{"id":575,"date":"2026-07-20T07:37:10","date_gmt":"2026-07-20T07:37:10","guid":{"rendered":"https:\/\/n2-compressor.com\/?post_type=product&p=575"},"modified":"2026-09-04T06:58:07","modified_gmt":"2026-09-04T06:58:07","slug":"zw-5-4-620-nitrogen-compressor","status":"publish","type":"product","link":"https:\/\/n2-compressor.com\/vi\/san-pham\/zw-5-4-620-nitrogen-compressor\/","title":{"rendered":"M\u00e1y n\u00e9n kh\u00ed nit\u01a1 ZW-5.4\/6~20 \u2013 M\u00e1y t\u0103ng \u00e1p N2 kh\u00f4ng d\u1ea7u, \u00e1p su\u1ea5t thay \u0111\u1ed5i, d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p linh ho\u1ea1t."},"content":{"rendered":"
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M\u00e1y n\u00e9n kh\u00ed nit\u01a1 ZW-5.4\/6~20 \u2013 M\u00e1y t\u0103ng \u00e1p N2 kh\u00f4ng d\u1ea7u, \u00e1p su\u1ea5t thay \u0111\u1ed5i, d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p linh ho\u1ea1t.<\/h1>\n

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 cung c\u1ea5p l\u01b0u l\u01b0\u1ee3ng 5,4 m\u00b3\/ph\u00fat tr\u00ean d\u1ea3i \u00e1p su\u1ea5t linh ho\u1ea1t t\u1eeb 0,60 MPa \u0111\u1ebfn 2,00 MPa, m\u00e1y n\u00e9n kh\u00ed nit\u01a1 piston hai c\u1ea5p, hai h\u00e0ng ZW-5.4\/6~20 l\u00e0 thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho vi\u1ec7c ph\u00e2n ph\u1ed1i kh\u00ed nit\u01a1 \u0111a \u00e1p su\u1ea5t, v\u1eadn h\u00e0nh nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng kh\u00ed c\u00f4ng nghi\u1ec7p linh ho\u1ea1t. Kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m d\u1ea7u, k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho chu k\u1ef3 ho\u1ea1t \u0111\u1ed9ng \u00e1p su\u1ea5t thay \u0111\u1ed5i.<\/p>\n

Y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/a>
\nXem d\u00f2ng m\u00e1y n\u00e9n N2<\/a><\/div>\n

 <\/p>\n<\/div>\n

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T\u1ed5ng quan s\u1ea3n ph\u1ea9m<\/h2>\n

C\u00e1i M\u00e1y n\u00e9n kh\u00ed nit\u01a1 ZW-5.4\/6~20<\/strong> \u0110\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p v\u00f4 c\u00f9ng linh ho\u1ea1t trong d\u00f2ng m\u00e1y n\u00e9n piston kh\u00f4ng d\u1ea7u c\u1ee7a ch\u00fang t\u00f4i, n\u1ed5i b\u1eadt v\u1edbi d\u1ea3i \u00e1p su\u1ea5t ho\u1ea1t \u0111\u1ed9ng r\u1ed9ng, tr\u1ea3i d\u00e0i t\u1eeb... 0,60 MPa \u0111\u1ebfn 2,00 MPa<\/strong> \u1edf m\u1ee9c c\u00f4ng su\u1ea5t \u1ed5n \u0111\u1ecbnh 5,4 m\u00b3\/ph\u00fat<\/strong>Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t n\u00e0y l\u00e0m cho thi\u1ebft b\u1ecb \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u00e0 nhu c\u1ea7u nit\u01a1 dao \u0111\u1ed9ng gi\u1eefa y\u00eau c\u1ea7u \u00e1p su\u1ea5t trung b\u00ecnh v\u00e0 \u00e1p su\u1ea5t cao, ho\u1eb7c khi m\u1ed9t m\u00e1y n\u00e9n duy nh\u1ea5t ph\u1ea3i ph\u1ee5c v\u1ee5 nhi\u1ec1u kh\u00e1ch h\u00e0ng \u1edf c\u00e1c m\u1ee9c \u00e1p su\u1ea5t kh\u00e1c nhau.<\/p>\n

K\u00fd hi\u1ec7u \u201c6~20\u201d trong s\u1ed1 hi\u1ec7u model ph\u1ea3n \u00e1nh kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u00e1y n\u00e9n trong d\u1ea3i \u00e1p su\u1ea5t x\u1ea3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 0,60\u20132,00 MPa, \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1edd \u0111i\u1ec1u khi\u1ec3n khe h\u1edf c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 c\u01a1 ch\u1ebf x\u1ea3 t\u1ea3i theo t\u1eebng giai \u0111o\u1ea1n. T\u00ednh linh ho\u1ea1t n\u00e0y lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng nhi\u1ec1u m\u00e1y n\u00e9n ho\u1eb7c tr\u1ea1m gi\u1ea3m \u00e1p trung gian trong c\u00e1c c\u01a1 s\u1edf c\u00f3 y\u00eau c\u1ea7u \u00e1p su\u1ea5t nit\u01a1 kh\u00e1c nhau, gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p trong b\u1ea3o tr\u00ec.<\/p>\n

Gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb trong d\u00f2ng ZW c\u1ee7a ch\u00fang t\u00f4i, ZW-5.4\/6~20 duy tr\u00ec... \u0111\u01b0\u1eddng d\u1eabn n\u00e9n ho\u00e0n to\u00e0n kh\u00f4ng d\u1ea7u<\/strong> S\u1eed d\u1ee5ng v\u00f2ng piston v\u00e0 v\u00f2ng d\u1eabn h\u01b0\u1edbng b\u1eb1ng v\u1eadt li\u1ec7u composite PTFE t\u1ef1 b\u00f4i tr\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o d\u00f2ng s\u1ea3n ph\u1ea9m nit\u01a1 ho\u00e0n to\u00e0n kh\u00f4ng b\u1ecb nhi\u1ec5m b\u1ea9n hydrocarbon, \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 mong mu\u1ed1n. Ch\u1ee9ng nh\u1eadn ISO 8573-1 Lo\u1ea1i 0<\/strong> Kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 thi\u1ebft b\u1ecb tinh ch\u1ebf n\u00e0o \u1edf kh\u00e2u sau. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng v\u1eeba ph\u1ea3i l\u00e0m cho thi\u1ebft b\u1ecb n\u00e0y tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m, c\u01a1 s\u1edf nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng cung c\u1ea5p nit\u01a1 di \u0111\u1ed9ng, n\u01a1i kh\u00f4ng gian v\u00e0 t\u00ednh di \u0111\u1ed9ng l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n

\"ZW-5.4\/6~20<\/p>\n<\/div>\n

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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u2013 ZW-5.4\/6~20<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Tham s\u1ed1<\/th>\nGi\u00e1 tr\u1ecb<\/th>\n\u0110\u01a1n v\u1ecb<\/th>\n<\/tr>\n<\/thead>\n
Ng\u01b0\u1eddi m\u1eabu<\/td>\nZW-5.4\/6~20<\/td>\n\u2013<\/td>\n<\/tr>\n
M\u1eabu<\/td>\nHai giai \u0111o\u1ea1n, hai h\u00e0ng (\u4e8c\u5217\u4e8c\u7ea7)<\/td>\n\u2013<\/td>\n<\/tr>\n
Dung t\u00edch<\/td>\n5.4 (\u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o 0.60MPa)<\/td>\nm\u00b3\/ph\u00fat<\/td>\n<\/tr>\n
Ph\u1ea1m vi \u00e1p su\u1ea5t x\u1ea3<\/td>\n0,60 \u2013 2,00<\/td>\nMPa<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc m\u00e1y n\u00e9n (D\u00e0i \u00d7 R\u1ed9ng \u00d7 Cao)<\/td>\n2570 \u00d7 1550 \u00d7 2345<\/td>\nmm<\/td>\n<\/tr>\n
C\u00e2n n\u1eb7ng<\/td>\n2.40<\/td>\nt<\/td>\n<\/tr>\n
Quy\u1ec1n l\u1ef1c<\/td>\n132<\/td>\nkW<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p<\/td>\n380\/6k ho\u1eb7c 10k<\/td>\nV<\/td>\n<\/tr>\n
M\u00f4i tr\u01b0\u1eddng kh\u00ed<\/td>\nNit\u01a1 (N\u2082)<\/td>\n\u2013<\/td>\n<\/tr>\n
B\u00f4i tr\u01a1n<\/td>\nKh\u00f4ng d\u1ea7u<\/td>\n\u2013<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

* C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c \u1edf \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o 0,60 MPa. \u1ede \u00e1p su\u1ea5t x\u1ea3 cao h\u01a1n, c\u00f4ng su\u1ea5t s\u1ebd \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 thu\u1eadn. T\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt theo ti\u00eau chu\u1ea9n ISO 1217, Ph\u1ee5 l\u1ee5c C. Hi\u1ec7u su\u1ea5t th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 cao c\u1ee7a v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t, nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea7u v\u00e0o.<\/em><\/p>\n<\/div>\n

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C\u00e1c t\u00ednh n\u0103ng ch\u00ednh v\u00e0 \u01b0u \u0111i\u1ec3m k\u1ef9 thu\u1eadt<\/h2>\n

1. Ph\u1ea1m vi \u00e1p su\u1ea5t thay \u0111\u1ed5i v\u1edbi \u0111i\u1ec1u khi\u1ec3n khe h\u1edf<\/h3>\n

ZW-5.4\/6~20 t\u00edch h\u1ee3p m\u1ed9t c\u00f4ng ngh\u1ec7 c\u1ea3i ti\u1ebfn. h\u1ec7 th\u1ed1ng t\u00fai \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 h\u1edf<\/strong> \u0110i\u1ec1u n\u00e0y cho ph\u00e9p m\u00e1y n\u00e9n ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 trong ph\u1ea1m vi \u00e1p su\u1ea5t x\u1ea3 t\u1eeb 0,60 MPa \u0111\u1ebfn 2,00 MPa m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i c\u01a1 kh\u00ed. B\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh th\u1ec3 t\u00edch khe h\u1edf trong xi lanh cao \u00e1p, thi\u1ebft b\u1ecb t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t th\u1ec3 t\u00edch \u1edf m\u1ed7i \u0111i\u1ec3m \u0111\u1eb7t \u00e1p su\u1ea5t. \u0110i\u1ec1u n\u00e0y lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng nhi\u1ec1u m\u00e1y n\u00e9n ho\u1eb7c van gi\u1ea3m \u00e1p trong c\u00e1c c\u01a1 s\u1edf c\u00f3 y\u00eau c\u1ea7u \u00e1p su\u1ea5t nit\u01a1 thay \u0111\u1ed5i, gi\u1ea3m c\u1ea3 chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p v\u1eadn h\u00e0nh. Vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u1ee7 c\u00f4ng ho\u1eb7c t\u1ef1 \u0111\u1ed9ng th\u00f4ng qua c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n.<\/p>\n

2. V\u1eadt li\u1ec7u l\u00e0m k\u00edn composite PTFE kh\u00f4ng d\u1ea7u d\u00f9ng cho \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t cao<\/h3>\n

ZW-5.4\/6~20 s\u1eed d\u1ee5ng m\u1ed9t H\u1ec7 th\u1ed1ng v\u00f2ng piston t\u1ef1 b\u00f4i tr\u01a1n v\u00e0 \u0111ai d\u1eabn \u0111\u1ed9ng<\/strong> \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb v\u1eadt li\u1ec7u composite PTFE hi\u1ec7u su\u1ea5t cao \u0111\u01b0\u1ee3c gia c\u01b0\u1eddng b\u1eb1ng s\u1ee3i carbon v\u00e0 c\u00e1c h\u1ea1t \u0111\u1ed3ng. C\u00f4ng th\u1ee9c v\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho m\u00f4i tr\u01b0\u1eddng nit\u01a1 \u00e1p su\u1ea5t cao, duy tr\u00ec \u0111\u1ed9 k\u00edn kh\u00edt v\u00e0 h\u1ec7 s\u1ed1 ma s\u00e1t th\u1ea5p trong to\u00e0n b\u1ed9 d\u1ea3i \u00e1p su\u1ea5t ho\u1ea1t \u0111\u1ed9ng 0,60\u20132,00 MPa. C\u00e1c v\u00f2ng \u0111\u1ea1t \u0111\u01b0\u1ee3c h\u1ec7 s\u1ed1 ma s\u00e1t d\u01b0\u1edbi 0,07 m\u00e0 kh\u00f4ng c\u1ea7n b\u00f4i tr\u01a1n b\u00ean ngo\u00e0i, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn kh\u00edt. H\u00e0m l\u01b0\u1ee3ng d\u1ea7u theo ti\u00eau chu\u1ea9n ISO 8573-1 Lo\u1ea1i 0<\/strong> trong d\u00f2ng kh\u00ed nit\u01a1 n\u00e9n. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 c\u01a1 s\u1edf nghi\u00ean c\u1ee9u n\u01a1i \u0111\u1ed9 tinh khi\u1ebft c\u1ee7a nit\u01a1 l\u00e0 y\u1ebfu t\u1ed1 kh\u00f4ng th\u1ec3 thi\u1ebfu, ch\u1ee9ng nh\u1eadn kh\u00f4ng d\u1ea7u t\u1ef1 nhi\u00ean n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n chi ph\u00ed l\u1ecdc \u1edf c\u00e1c kh\u00e2u ti\u1ebfp theo.<\/p>\n

3. N\u00e9n hai giai \u0111o\u1ea1n \u0111\u1ec3 m\u1edf r\u1ed9ng t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t<\/h3>\n

C\u00e1i ki\u1ebfn tr\u00fac hai giai \u0111o\u1ea1n, hai h\u00e0ng<\/strong> B\u1ed9 \u0111i\u1ec1u khi\u1ec3n n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 qu\u1ea3n l\u00fd t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t cao li\u00ean quan \u0111\u1ebfn \u00e1p su\u1ea5t x\u1ea3 2,00 MPa. B\u1eb1ng c\u00e1ch ph\u00e2n chia c\u00f4ng n\u00e9n gi\u1eefa xi lanh \u00e1p su\u1ea5t th\u1ea5p v\u00e0 xi lanh \u00e1p su\u1ea5t cao, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 x\u1ea3 c\u1ee7a m\u1ed7i giai \u0111o\u1ea1n d\u01b0\u1edbi 160\u00b0C, b\u1ea3o to\u00e0n t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a v\u00f2ng PTFE v\u00e0 ng\u0103n ng\u1eeba s\u1ef1 xu\u1ed1ng c\u1ea5p do nhi\u1ec7t. B\u1ed9 l\u00e0m m\u00e1t trung gian d\u1ea1ng \u1ed1ng t\u00edch h\u1ee3p lo\u1ea1i b\u1ecf nhi\u1ec7t l\u01b0\u1ee3ng sinh ra trong qu\u00e1 tr\u00ecnh n\u00e9n gi\u1eefa c\u00e1c giai \u0111o\u1ea1n, c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc t\u1ed5ng th\u1ec3 v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a t\u1ea5m van. \u1ede \u00e1p su\u1ea5t x\u1ea3 th\u1ea5p h\u01a1n (0,60\u20131,00 MPa), b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng v\u1edbi nhu c\u1ea7u l\u00e0m m\u00e1t gi\u1eefa c\u00e1c giai \u0111o\u1ea1n gi\u1ea3m, gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t h\u01a1n n\u1eefa.<\/p>\n

4. C\u1ea5u h\u00ecnh \u0111i\u1ec7n \u00e1p linh ho\u1ea1t cho nhi\u1ec1u lo\u1ea1i c\u00f4ng tr\u00ecnh l\u1eafp \u0111\u1eb7t kh\u00e1c nhau<\/h3>\n

M\u1eabu ZW-5.4\/6~20 c\u00f3 s\u1eb5n v\u1edbi... \u0111\u1ed9ng c\u01a1 d\u1eabn \u0111\u1ed9ng 132 kW<\/strong> C\u00f3 c\u00e1c c\u1ea5u h\u00ecnh 380V, 6kV ho\u1eb7c 10kV. T\u00f9y ch\u1ecdn 380V ti\u00eau chu\u1ea9n l\u00fd t\u01b0\u1edfng cho c\u00e1c l\u1eafp \u0111\u1eb7t trong ph\u00f2ng th\u00ed nghi\u1ec7m v\u00e0 nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u1edbi c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u00e1p th\u1ea5p hi\u1ec7n c\u00f3. C\u00e1c t\u00f9y ch\u1ecdn 6kV v\u00e0 10kV ph\u1ee5c v\u1ee5 c\u00e1c c\u01a1 s\u1edf c\u00f4ng nghi\u1ec7p v\u1edbi h\u1ec7 th\u1ed1ng thanh c\u00e1i \u0111i\u1ec7n \u00e1p trung b\u00ecnh, gi\u1ea3m chi ph\u00ed c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c m\u00e1y bi\u1ebfn \u00e1p h\u1ea1 \u00e1p. T\u00ednh linh ho\u1ea1t v\u1ec1 \u0111i\u1ec7n \u00e1p n\u00e0y \u0111\u1ea3m b\u1ea3o ZW-5.4\/6~20 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o h\u1ea7u h\u1ebft m\u1ecdi m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i t\u1ed1n k\u00e9m.<\/p>\n

\"ZW-5.4\/6~20<\/p>\n<\/div>\n

<\/p>\n

\n

C\u00e1c k\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng<\/h2>\n

Nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 c\u01a1 s\u1edf ph\u00e1t tri\u1ec3n quy tr\u00ecnh<\/h3>\n

C\u00e1c nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m h\u00f3a ch\u1ea5t v\u00e0 d\u01b0\u1ee3c ph\u1ea9m th\u01b0\u1eddng c\u1ea7n nit\u01a1 \u1edf \u00e1p su\u1ea5t kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o quy tr\u00ecnh \u0111ang \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m. M\u00e1y n\u00e9n kh\u00ed nit\u01a1 \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t ZW-5.4\/6~20<\/a> Thi\u1ebft b\u1ecb n\u00e0y \u0111\u00f3ng vai tr\u00f2 l\u00e0 ngu\u1ed3n cung c\u1ea5p kh\u00ed nit\u01a1 duy nh\u1ea5t, linh ho\u1ea1t, c\u00f3 th\u1ec3 cung c\u1ea5p kh\u00ed tr\u01a1 \u1edf \u00e1p su\u1ea5t 0,60 MPa \u0111\u1ec3 bao ph\u1ee7 l\u00f2 ph\u1ea3n \u1ee9ng trong m\u1ed9t chi\u1ebfn d\u1ecbch, sau \u0111\u00f3 \u0111i\u1ec1u ch\u1ec9nh l\u00ean 2,00 MPa \u0111\u1ec3 th\u1eed nghi\u1ec7m ch\u1ea5t x\u00fac t\u00e1c \u1edf \u00e1p su\u1ea5t cao trong chi\u1ebfn d\u1ecbch ti\u1ebfp theo. C\u00f4ng su\u1ea5t 5,4 m\u00b3\/ph\u00fat r\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi quy m\u00f4 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m, v\u00e0 thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u \u0111\u1ea3m b\u1ea3o kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m hydrocarbon cho c\u00e1c ch\u1ea5t x\u00fac t\u00e1c nh\u1ea1y c\u1ea3m ho\u1eb7c s\u1ea3n ph\u1ea9m ph\u1ea3n \u1ee9ng.<\/p>\n

\"ZW-5.4\/6~20<\/p>\n

Ph\u00e2n ph\u1ed1i kh\u00ed c\u00f4ng nghi\u1ec7p \u0111a \u00e1p su\u1ea5t<\/h3>\n

C\u00e1c c\u01a1 s\u1edf c\u00f4ng nghi\u1ec7p v\u1edbi nhi\u1ec1u thi\u1ebft b\u1ecb ti\u00eau th\u1ee5 nit\u01a1 kh\u00e1c nhau\u2014ch\u1eb3ng h\u1ea1n nh\u01b0 ph\u1ee7 k\u00edn b\u1ec3 ch\u1ee9a \u1edf \u00e1p su\u1ea5t 0,60 MPa, l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng \u1edf 1,20 MPa v\u00e0 l\u00e0m tr\u01a1 h\u00f3a b\u00ecnh ch\u1ee9a kh\u1ea9n c\u1ea5p \u1edf 2,00 MPa\u2014th\u01b0\u1eddng y\u00eau c\u1ea7u nhi\u1ec1u m\u00e1y n\u00e9n ho\u1eb7c tr\u1ea1m gi\u1ea3m \u00e1p. M\u00e1y n\u00e9n ZW-5.4\/6~20 lo\u1ea1i b\u1ecf s\u1ef1 ph\u1ee9c t\u1ea1p n\u00e0y b\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t m\u00e1y n\u00e9n duy nh\u1ea5t c\u00f3 kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng t\u1ea5t c\u1ea3 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u00e1p su\u1ea5t. \u00c1p su\u1ea5t \u0111\u1ea7u ra c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c, cho ph\u00e9p thay \u0111\u1ed5i gi\u1eefa c\u00e1c ca l\u00e0m vi\u1ec7c ho\u1eb7c chi\u1ebfn d\u1ecbch \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a quy tr\u00ecnh \u0111ang ho\u1ea1t \u0111\u1ed9ng, gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c l\u1eadp k\u1ebf ho\u1ea1ch b\u1ea3o tr\u00ec.<\/p>\n

Cung c\u1ea5p kh\u00ed nit\u01a1 l\u01b0u \u0111\u1ed9ng v\u00e0 \u1ee9ng ph\u00f3 kh\u1ea9n c\u1ea5p<\/h3>\n

K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng v\u1eeba ph\u1ea3i c\u1ee7a ZW-5.4\/6~20 khi\u1ebfn n\u00f3 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho... \u0111\u01a1n v\u1ecb cung c\u1ea5p nit\u01a1 di \u0111\u1ed9ng<\/strong> \u0110\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean c\u00e1c xe k\u00e9o h\u1ee3p ph\u00e1p tr\u00ean \u0111\u01b0\u1eddng b\u1ed9. Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb trong c\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng ph\u00f3 kh\u1ea9n c\u1ea5p, n\u01a1i c\u1ea7n nit\u01a1 \u1edf c\u00e1c \u00e1p su\u1ea5t kh\u00e1c nhau \u0111\u1ec3 l\u00e0m s\u1ea1ch \u0111\u01b0\u1eddng \u1ed1ng, l\u00e0m tr\u01a1 b\u00ecnh ch\u1ee9a ho\u1eb7c d\u1eadp l\u1eeda. Thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n \u0111\u1ebfn hi\u1ec7n tr\u01b0\u1eddng, k\u1ebft n\u1ed1i v\u1edbi ngu\u1ed3n nit\u01a1 (b\u1ed9 h\u00f3a h\u01a1i nit\u01a1 l\u1ecfng ho\u1eb7c m\u00e1y ph\u00e1t VPSA nh\u1ecf) v\u00e0 nhanh ch\u00f3ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ebfn \u00e1p su\u1ea5t x\u1ea3 c\u1ea7n thi\u1ebft. Thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u \u0111\u1ea3m b\u1ea3o kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m cho thi\u1ebft b\u1ecb x\u1eed l\u00fd \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7.<\/p>\n

\"ZW-5.4\/6~20<\/p>\n

Nghi\u00ean c\u1ee9u & Ph\u00f2ng th\u00ed nghi\u1ec7m \u0110\u1ea1i h\u1ecdc<\/h3>\n

C\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u \u0111\u1ea1i h\u1ecdc v\u00e0 vi\u1ec7n nghi\u00ean c\u1ee9u qu\u1ed1c gia c\u1ea7n nit\u01a1 c\u00f3 \u0111\u1ed9 tinh khi\u1ebft cao cho nhi\u1ec1u lo\u1ea1i th\u00ed nghi\u1ec7m, t\u1eeb c\u00e1c h\u1ed9p thao t\u00e1c trong m\u00f4i tr\u01b0\u1eddng kh\u00ed tr\u01a1 (0,60 MPa) \u0111\u1ebfn c\u00e1c l\u00f2 ph\u1ea3n \u1ee9ng t\u1ed5ng h\u1ee3p \u00e1p su\u1ea5t cao (2,00 MPa). D\u1ea3i \u00e1p su\u1ea5t thay \u0111\u1ed5i v\u00e0 ch\u1ee9ng nh\u1eadn kh\u00f4ng d\u1ea7u c\u1ee7a ZW-5.4\/6~20 khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh ngu\u1ed3n cung c\u1ea5p nit\u01a1 trung t\u00e2m l\u00fd t\u01b0\u1edfng cho c\u00e1c c\u01a1 s\u1edf nghi\u00ean c\u1ee9u \u0111a ng\u00e0nh. C\u00f4ng su\u1ea5t 5,4 m\u00b3\/ph\u00fat c\u00f3 th\u1ec3 \u0111\u1ed3ng th\u1eddi h\u1ed7 tr\u1ee3 nhi\u1ec1u l\u00f2 ph\u1ea3n \u1ee9ng \u00e1p su\u1ea5t cao, nhi\u1ec1u tr\u1ea1m h\u1ed9p thao t\u00e1c trong m\u00f4i tr\u01b0\u1eddng kh\u00ed tr\u01a1 v\u00e0 c\u00e1c thi\u1ebft b\u1ecb s\u1eafc k\u00fd kh\u00ed m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tinh khi\u1ebft ho\u1eb7c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u00e1p su\u1ea5t.<\/p>\n<\/div>\n

<\/p>\n

\n

V\u1eadt li\u1ec7u & X\u00e2y d\u1ef1ng<\/h2>\n

ZW-5.4\/6~20 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb c\u00e1c v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi kh\u00ed nit\u01a1 \u00e1p su\u1ea5t cao, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ea5u tr\u00fac nh\u1ecf g\u1ecdn:<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n<\/th>\nV\u1eadt li\u1ec7u<\/th>\nTh\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/th>\n<\/tr>\n<\/thead>\n
Kh\u1ed1i xi lanh<\/td>\nGang x\u00e1m<\/td>\nGG25 \/ HT250, c\u00e1c \u0111\u01b0\u1eddng d\u1eabn l\u00e0m m\u00e1t t\u00edch h\u1ee3p<\/td>\n<\/tr>\n
Tr\u1ee5c khu\u1ef7u<\/td>\nTh\u00e9p h\u1ee3p kim r\u00e8n<\/td>\n42CrMo4, Q&T, c\u00e2n b\u1eb1ng \u0111\u1ed9ng<\/td>\n<\/tr>\n
V\u00f2ng piston<\/td>\nV\u1eadt li\u1ec7u composite PTFE-Carbon-\u0110\u1ed3ng<\/td>\nT\u1ef1 b\u00f4i tr\u01a1n, ch\u1ecbu \u00e1p su\u1ea5t cao \u0111\u1ebfn 2,5 MPa.<\/td>\n<\/tr>\n
C\u00e1c ban nh\u1ea1c Rider<\/td>\nH\u1ee3p ch\u1ea5t PTFE<\/td>\nH\u1ec7 th\u1ed1ng d\u1eabn h\u01b0\u1edbng piston, ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc, t\u1ef7 l\u1ec7 m\u00e0i m\u00f2n <0,05 mm\/1000 gi\u1edd.<\/td>\n<\/tr>\n
T\u1ea5m van<\/td>\nTh\u00e9p kh\u00f4ng g\u1ec9<\/td>\nSS316, l\u00f2 xo v\u00f2ng \u0111\u1ed3ng t\u00e2m<\/td>\n<\/tr>\n
T\u00fai gi\u1ea3m gi\u00e1<\/td>\nTh\u00e9p cacbon v\u1edbi l\u1edbp l\u00f3t SS316<\/td>\n\u00c2m l\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, t\u00f9y ch\u1ecdn c\u01a1 c\u1ea5u truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n.<\/td>\n<\/tr>\n
B\u1ed9 l\u00e0m m\u00e1t kh\u00ed n\u1ea1p<\/td>\nV\u1ecf th\u00e9p cacbon \/ \u1ed0ng th\u00e9p kh\u00f4ng g\u1ec9 SS304<\/td>\nTh\u1eed nghi\u1ec7m th\u1ee7y l\u1ef1c ASME VIII Div.1, 1,5\u00d7<\/td>\n<\/tr>\n
Khung \u0111\u1ebf<\/td>\nTh\u00e9p k\u1ebft c\u1ea5u<\/td>\n\u0110\u01b0\u1ee3c h\u00e0n ch\u1eafc ch\u1eafn, gi\u1ea3m rung, t\u01b0\u01a1ng th\u00edch v\u1edbi xe n\u00e2ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

T\u1ea5t c\u1ea3 c\u00e1c b\u1ed9 ph\u1eadn ch\u1ecbu \u00e1p l\u1ef1c \u0111\u1ec1u tu\u00e2n th\u1ee7 ASME BPVC Ph\u1ea7n VIII Ph\u00e2n khu 1<\/strong> ho\u1eb7c theo ti\u00eau chu\u1ea9n GB 150 c\u1ee7a Trung Qu\u1ed1c. C\u00e1c m\u1ed1i h\u00e0n \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p ch\u1ee5p X-quang (RT) theo ti\u00eau chu\u1ea9n 100%, v\u00e0 m\u1ed7i b\u00ecnh \u00e1p l\u1ef1c \u0111\u1ec1u tr\u1ea3i qua th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh \u1edf \u00e1p su\u1ea5t g\u1ea5p 1,5 l\u1ea7n MAWP trong th\u1eddi gian gi\u1eef t\u1ed1i thi\u1ec3u 30 ph\u00fat.<\/p>\n

\"ZW-5.4\/6~20<\/p>\n<\/div>\n

<\/p>\n

\n

H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec<\/h2>\n

Y\u00eau c\u1ea7u v\u1ec1 n\u1ec1n m\u00f3ng v\u00e0 kh\u00f4ng gian<\/h3>\n

ZW-5.4\/6~20 n\u1eb7ng 2,40 t\u1ea5n v\u00e0 c\u00f3 thi\u1ebft k\u1ebf th\u1eb3ng \u0111\u1ee9ng nh\u1ecf g\u1ecdn v\u1edbi tr\u1ecdng t\u00e2m th\u1ea5p. T\u1ea5m b\u00ea t\u00f4ng c\u1ed1t th\u00e9p n\u1eb7ng 4-5 t\u1ea5n<\/strong> \u0110\u1ed9ng c\u01a1 \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t tr\u00ean c\u00e1c b\u1ed9 gi\u1ea3m ch\u1ea5n rung \u0111\u1ed9ng b\u1eb1ng ch\u1ea5t \u0111\u00e0n h\u1ed3i (t\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean 8\u201312 Hz). C\u1ea5u h\u00ecnh hai h\u00e0ng xi lanh \u0111\u1ed1i di\u1ec7n t\u1ef1 \u0111\u1ed9ng tri\u1ec7t ti\u00eau c\u00e1c l\u1ef1c qu\u00e1n t\u00ednh b\u1eadc nh\u1ea5t, gi\u1ea3m thi\u1ec3u s\u1ef1 truy\u1ec1n rung \u0111\u1ed9ng. Kho\u1ea3ng kh\u00f4ng c\u1ea7n thi\u1ebft: 1,0 m \u1edf ph\u00eda kh\u00f4ng truy\u1ec1n \u0111\u1ed9ng \u0111\u1ec3 b\u1ea3o d\u01b0\u1ee1ng van, 0,8 m \u1edf ph\u00eda truy\u1ec1n \u0111\u1ed9ng \u0111\u1ec3 ti\u1ebfp c\u1eadn \u0111\u1ed9ng c\u01a1 v\u00e0 1,5 m ph\u00eda tr\u00ean \u0111\u1ec3 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3. Khung \u0111\u1ebf t\u01b0\u01a1ng th\u00edch v\u1edbi xe n\u00e2ng cho ph\u00e9p \u0111\u1ecbnh v\u1ecb m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft b\u1ecb c\u1ea9u tr\u00ean cao.<\/p>\n

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt n\u01b0\u1edbc l\u00e0m m\u00e1t<\/h3>\n

Nhu c\u1ea7u n\u01b0\u1edbc l\u00e0m m\u00e1t x\u1ea5p x\u1ec9 15 m\u00b3\/h<\/strong> \u1edf nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc \u0111\u1ea7u v\u00e0o kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 32\u00b0C. M\u1ea1ch ph\u00e2n ph\u1ed1i n\u01b0\u1edbc c\u1ea5p song song cho c\u00e1c \u00e1o xi lanh v\u00e0 b\u1ed9 l\u00e0m m\u00e1t trung gian. Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c: pH 6,5\u20138,5, t\u1ed5ng \u0111\u1ed9 c\u1ee9ng < 300 mg\/L t\u00ednh theo CaCO\u2083, clorua < 50 mg\/L, ch\u1ea5t r\u1eafn l\u01a1 l\u1eedng < 30 mg\/L. \u0110\u1ed1i v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng c\u00f3 ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc m\u00e1y \u1ed5n \u0111\u1ecbnh, n\u00ean s\u1eed d\u1ee5ng th\u00e1p gi\u1ea3i nhi\u1ec7t kh\u00e9p k\u00edn nh\u1ecf g\u1ecdn v\u1edbi b\u1ec3 ch\u1ee9a \u0111\u1ec7m 0,5 m\u00b3. \u1ede \u00e1p su\u1ea5t x\u1ea3 cao h\u01a1n (1,50\u20132,00 MPa), l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0m m\u00e1t c\u1ea7n \u0111\u01b0\u1ee3c t\u0103ng th\u00eam kho\u1ea3ng 20% \u0111\u1ec3 x\u1eed l\u00fd l\u01b0\u1ee3ng nhi\u1ec7t n\u00e9n b\u1ed5 sung.<\/p>\n

Kho\u1ea3ng th\u1eddi gian b\u1ea3o tr\u00ec<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Kho\u1ea3ng th\u1eddi gian<\/th>\nM\u1ee5c d\u1ecbch v\u1ee5<\/th>\nC\u1ea7n h\u00e0nh \u0111\u1ed9ng<\/th>\n<\/tr>\n<\/thead>\n
H\u1eb1ng ng\u00e0y<\/td>\nKi\u1ec3m tra tr\u1ef1c quan v\u00e0 v\u1eadn h\u00e0nh<\/td>\nKi\u1ec3m tra r\u00f2 r\u1ec9, ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng, l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0m m\u00e1t, \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh \u00e1p su\u1ea5t x\u1ea3.<\/td>\n<\/tr>\n
250 gi\u1edd<\/td>\nKi\u1ec3m tra t\u1ea5m van<\/td>\nKi\u1ec3m tra c\u1eb7n carbon, hi\u1ec7n t\u01b0\u1ee3ng m\u1ecfi l\u00f2 xo ho\u1eb7c n\u1ee9t t\u1ea5m.<\/td>\n<\/tr>\n
1.000 gi\u1edd<\/td>\n\u0110\u00e1nh gi\u00e1 \u0111\u1ed9 m\u00e0i m\u00f2n v\u00f2ng piston<\/td>\n\u0110o khe h\u1edf r\u00e3nh; thay v\u00f2ng n\u1ebfu > 0,20 mm<\/td>\n<\/tr>\n
4.000 gi\u1edd<\/td>\nD\u1ecbch v\u1ee5 trung gian<\/td>\nThay th\u1ebf v\u00f2ng piston, v\u00f2ng d\u1eabn h\u01b0\u1edbng v\u00e0 c\u1ee5m van.<\/td>\n<\/tr>\n
8.000 gi\u1edd<\/td>\n\u0110\u1ea1i tu l\u1edbn<\/td>\nKi\u1ec3m tra tr\u1ee5c khu\u1ef7u, \u0111o khe h\u1edf b\u1ea1c \u0111\u1ea1n, thay th\u1ebf n\u1ebfu c\u1ea7n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u gi\u00fap lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n c\u00e1c c\u00f4ng vi\u1ec7c b\u1ea3o tr\u00ec li\u00ean quan \u0111\u1ebfn d\u1ea7u. Kh\u00f4ng c\u1ea7n thay d\u1ea7u, thay b\u1ed9 l\u1ecdc, thay l\u00f5i t\u00e1ch d\u1ea7u ho\u1eb7c ph\u00e2n t\u00edch d\u1ea7u. C\u00e1c b\u1ed9 ph\u1eadn hao m\u00f2n duy nh\u1ea5t l\u00e0... v\u00f2ng piston PTFE v\u00e0 v\u00f2ng d\u1eabn h\u01b0\u1edbng<\/strong>Th\u00f4ng th\u01b0\u1eddng, ch\u00fang \u0111\u1ea1t \u0111\u01b0\u1ee3c 3.500\u20135.500 gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t cao (1,50\u20132,00 MPa) v\u00e0 4.500\u20136.500 gi\u1edd ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t trung b\u00ecnh (0,60\u20131,00 MPa).<\/p>\n

\"ZW-5.4\/6~20<\/p>\n<\/div>\n

<\/p>\n

\n

Ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7 v\u00e0 an to\u00e0n<\/h2>\n

M\u00e1y n\u00e9n kh\u00ed nit\u01a1 ZW-5.4\/6~20 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf v\u00e0 y\u00eau c\u1ea7u quy \u0111\u1ecbnh sau:<\/p>\n

\n
Thi\u1ebft b\u1ecb ch\u1ecbu \u00e1p l\u1ef1c<\/strong>
\nASME BPVC Ph\u1ea7n VIII Div.1, GB 150-2011, PED 2014\/68\/EU M\u00f4-\u0111un A<\/span><\/div>\n
An to\u00e0n \u0111i\u1ec7n v\u00e0 m\u00e1y m\u00f3c<\/strong>
\nIEC 60034-1 (hi\u1ec7u su\u1ea5t IE3), IEC 60204-1, ISO 12100<\/span><\/div>\n
Ch\u1ee9ng nh\u1eadn kh\u00f4ng d\u1ea7u<\/strong>
\n\u0110\u1ea1t ti\u00eau chu\u1ea9n ISO 8573-1 Lo\u1ea1i 0 (H\u00e0m l\u01b0\u1ee3ng d\u1ea7u), \u0111\u01b0\u1ee3c ki\u1ec3m nghi\u1ec7m b\u1edfi T\u00dcV Rheinland.<\/span><\/div>\n
Ch\u1ea5t l\u01b0\u1ee3ng & M\u00f4i tr\u01b0\u1eddng<\/strong>
\nISO 9001:2015, ISO 14001:2015<\/span><\/div>\n<\/div>\n
\n

\u26a0\ufe0f Th\u00f4ng b\u00e1o an to\u00e0n<\/strong><\/p>\n

Nit\u01a1 l\u00e0 m\u1ed9t lo\u1ea1i kh\u00ed kh\u00f4ng m\u00f9i, kh\u00f4ng m\u00e0u, g\u00e2y ng\u1ea1t th\u1edf. T\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 th\u1ed1ng ZW-5.4\/6~20 ph\u1ea3i bao g\u1ed3m vi\u1ec7c gi\u00e1m s\u00e1t oxy li\u00ean t\u1ee5c trong ph\u00f2ng m\u00e1y n\u00e9n v\u00e0 c\u00e1c khu v\u1ef1c l\u00e2n c\u1eadn. H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 ph\u1ea3i duy tr\u00ec n\u1ed3ng \u0111\u1ed9 oxy trong kh\u00f4ng kh\u00ed tr\u00ean 19,51 TP3T theo quy \u0111\u1ecbnh c\u1ee7a OSHA 29 CFR 1910.146. H\u1ec7 th\u1ed1ng kh\u00f3a li\u00ean \u0111\u1ed9ng b\u00e1o \u0111\u1ed9ng ph\u1ea3i k\u00edch ho\u1ea1t \u1edf m\u1ee9c 19,51 TP3T O\u2082 v\u00e0 t\u1eaft m\u00e1y \u0111\u1ed9t ng\u1ed9t \u1edf m\u1ee9c 18,01 TP3T O\u2082. Nh\u00e2n vi\u00ean ra v\u00e0o c\u1ea7n c\u00f3 m\u00e1y \u0111o oxy c\u1ea7m tay v\u00e0 h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 \u0111\u1ed3ng \u0111\u1ed9i.<\/p>\n<\/div>\n

\"ZW-5.4\/6~20<\/p>\n<\/div>\n

<\/p>\n

\n

Ph\u00e2n t\u00edch hi\u1ec7u su\u1ea5t v\u00e0 hi\u1ec7u qu\u1ea3<\/h2>\n

ZW-5.4\/6~20 \u0111\u1ea1t \u0111\u01b0\u1ee3c... c\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 ri\u00eang x\u1ea5p x\u1ec9 24,4 kW\/m\u00b3\/ph\u00fat<\/strong> \u1ede \u00e1p su\u1ea5t x\u1ea3 2,00 MPa, c\u00f4ng su\u1ea5t \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n l\u00ean kho\u1ea3ng 18,5 kW\/m\u00b3\/ph\u00fat \u1edf 0,60 MPa. M\u1eb7c d\u00f9 c\u00f4ng su\u1ea5t ri\u00eang cao h\u01a1n so v\u1edbi c\u00e1c m\u1eabu c\u00f3 c\u00f4ng su\u1ea5t l\u1edbn h\u01a1n do hi\u1ec7u su\u1ea5t theo t\u1ef7 l\u1ec7 gi\u1ea3m, kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t c\u1ee7a thi\u1ebft b\u1ecb mang l\u1ea1i t\u00ednh linh ho\u1ea1t v\u1eadn h\u00e0nh \u0111\u1ed9c \u0111\u00e1o, b\u00f9 \u0111\u1eafp cho s\u1ef1 suy gi\u1ea3m hi\u1ec7u su\u1ea5t nh\u1ecf. \u0110\u1ec3 so s\u00e1nh, m\u1ed9t m\u00e1y n\u00e9n m\u00e0ng cao \u00e1p chuy\u00ean d\u1ee5ng c\u00f3 c\u00f4ng su\u1ea5t t\u01b0\u01a1ng \u0111\u01b0\u01a1ng s\u1ebd ti\u00eau th\u1ee5 28\u201335 kW\/m\u00b3\/ph\u00fat, trong khi m\u00e1y n\u00e9n tr\u1ee5c v\u00edt b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u \u1edf 2,00 MPa th\u01b0\u1eddng v\u01b0\u1ee3t qu\u00e1 20 kW\/m\u00b3\/ph\u00fat.<\/p>\n

\u01afu \u0111i\u1ec3m kinh t\u1ebf ch\u00ednh c\u1ee7a ZW-5.4\/6~20 l\u00e0: lo\u1ea1i b\u1ecf nhi\u1ec1u m\u00e1y n\u00e9n<\/strong> Trong c\u00e1c c\u01a1 s\u1edf c\u00f3 y\u00eau c\u1ea7u \u00e1p su\u1ea5t thay \u0111\u1ed5i. M\u1ed9t c\u01a1 s\u1edf y\u00eau c\u1ea7u nit\u01a1 \u1edf \u00e1p su\u1ea5t 0,60 MPa, 1,20 MPa v\u00e0 2,00 MPa theo truy\u1ec1n th\u1ed1ng s\u1ebd c\u1ea7n ba m\u00e1y n\u00e9n ri\u00eang bi\u1ec7t ho\u1eb7c m\u1ed9t m\u00e1y n\u00e9n c\u1ed9ng v\u1edbi hai tr\u1ea1m gi\u1ea3m \u00e1p. Thi\u1ebft b\u1ecb ZW-5.4\/6~20 thay th\u1ebf to\u00e0n b\u1ed9 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng n\u00e0y b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb duy nh\u1ea5t, gi\u1ea3m chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u t\u1eeb 40\u201360% v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p b\u1ea3o tr\u00ec \u1edf m\u1ee9c t\u01b0\u01a1ng t\u1ef1. t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu cho h\u1ec7 th\u1ed1ng n\u00e9n kh\u00ed nit\u01a1<\/a> Trong c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t thay \u0111\u1ed5i, y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh ch\u1ee7 y\u1ebfu l\u00e0 s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb v\u00e0 nh\u00e2n c\u00f4ng b\u1ea3o tr\u00ec ch\u1ee9 kh\u00f4ng ph\u1ea3i hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng bi\u00ean.<\/p>\n

Thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u gi\u00fap gi\u1ea3m t\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu (TCO) h\u01a1n n\u1eefa b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf c\u00e1c v\u1eadt t\u01b0 ti\u00eau hao li\u00ean quan \u0111\u1ebfn d\u1ea7u. M\u1ed9t m\u00e1y n\u00e9n kh\u00ed b\u00f4i tr\u01a1n th\u00f4ng th\u01b0\u1eddng c\u00f3 k\u00edch th\u01b0\u1edbc v\u00e0 d\u1ea3i \u00e1p su\u1ea5t n\u00e0y ti\u00eau th\u1ee5 80\u2013150 l\u00edt d\u1ea7u b\u00f4i tr\u01a1n m\u1ed7i n\u0103m, c\u1ed9ng th\u00eam chi ph\u00ed cho c\u00e1c b\u1ed9 l\u1ecdc, h\u1ed9p t\u00e1ch v\u00e0 x\u1eed l\u00fd d\u1ea7u th\u1ea3i, t\u1ed5ng c\u1ed9ng kho\u1ea3ng 1.500\u20131.000 b\u1ea3ng Anh\/n\u0103m. M\u00e1y n\u00e9n kh\u00ed ZW-5.4\/6~20 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n c\u00e1c chi ph\u00ed n\u00e0y.<\/p>\n<\/div>\n

<\/p>\n

\n

Kh\u1ea3 n\u0103ng t\u00f9y ch\u1ec9nh v\u00e0 s\u1ea3n xu\u1ea5t theo \u0111\u01a1n \u0111\u1eb7t h\u00e0ng (OEM)<\/h2>\n

Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn t\u00f9y ch\u1ec9nh linh ho\u1ea1t \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh ZW-5.4\/6~20 cho ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c r\u00e0ng bu\u1ed9c l\u1eafp \u0111\u1eb7t c\u1ee5 th\u1ec3 v\u00e0 y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i:<\/p>\n