{"id":574,"date":"2026-07-20T07:28:34","date_gmt":"2026-07-20T07:28:34","guid":{"rendered":"https:\/\/n2-compressor.com\/?post_type=product&p=574"},"modified":"2026-09-02T16:41:59","modified_gmt":"2026-09-02T16:41:59","slug":"zw-3-1-520-nitrogen-compressor","status":"publish","type":"product","link":"https:\/\/n2-compressor.com\/vi\/san-pham\/zw-3-1-520-nitrogen-compressor\/","title":{"rendered":"M\u00e1y n\u00e9n kh\u00ed nit\u01a1 ZW-3.1\/5~20 \u2013 M\u00e1y t\u0103ng \u00e1p N2 kh\u00f4ng d\u1ea7u, \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t, 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-3.1\/5~20 \u2013 M\u00e1y t\u0103ng \u00e1p N2 kh\u00f4ng d\u1ea7u, \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t, 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 3,1 m\u00b3\/ph\u00fat tr\u00ean d\u1ea3i \u00e1p su\u1ea5t r\u1ed9ng t\u1eeb 0,50\u20132,00 MPa, m\u00e1y n\u00e9n kh\u00ed nit\u01a1 piston hai c\u1ea5p, hai h\u00e0ng ZW-3.1\/5~20 l\u00e0 lo\u1ea1i m\u00e1y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf 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 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p quy m\u00f4 nh\u1ecf y\u00eau c\u1ea7u \u00e1p su\u1ea5t x\u1ea3 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh. Kh\u00f4ng g\u00e2y \u00f4 nhi\u1ec5m ch\u1ea5t b\u00f4i tr\u01a1n, k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn v\u00e0 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho vi\u1ec7c cung c\u1ea5p kh\u00ed nit\u01a1 \u0111a n\u0103ng.<\/p>\n

Y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/a>
\nXem d\u00f2ng m\u00e1y n\u00e9n N2<\/a><\/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-3.1\/5~20<\/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 b\u1edfi... Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t x\u1ea3 t\u1eeb 0,50 MPa \u0111\u1ebfn 2,00 MPa.<\/strong>Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t linh ho\u1ea1t n\u00e0y l\u00e0m cho ZW-3.1\/5~20 tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng 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 quy tr\u00ecnh c\u00f4ng nghi\u1ec7p quy m\u00f4 nh\u1ecf, n\u01a1i \u0111\u1eb7c \u0111i\u1ec3m nhu c\u1ea7u nit\u01a1 thay \u0111\u1ed5i th\u01b0\u1eddng xuy\u00ean ho\u1eb7c n\u01a1i m\u1ed9t m\u00e1y n\u00e9n duy nh\u1ea5t ph\u1ea3i ph\u1ee5c v\u1ee5 nhi\u1ec1u \u1ee9ng d\u1ee5ng v\u1edbi c\u00e1c y\u00eau c\u1ea7u \u00e1p su\u1ea5t kh\u00e1c nhau.<\/p>\n

V\u1edbi c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c l\u00e0 3,1 m\u00b3\/ph\u00fat<\/strong> V\u1edbi \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o 0,50 MPa, thi\u1ebft b\u1ecb nh\u1ecf g\u1ecdn n\u00e0y cung c\u1ea5p kh\u1ea3 n\u0103ng n\u00e9n kh\u00ed nit\u01a1 kh\u00f4ng d\u1ea7u th\u00f4ng qua m\u1ed9t c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n. H\u1ec7 th\u1ed1ng v\u00f2ng piston v\u00e0 \u0111ai d\u1eabn h\u01b0\u1edbng b\u1eb1ng v\u1eadt li\u1ec7u composite PTFE t\u1ef1 b\u00f4i tr\u01a1n.<\/strong>Vi\u1ec7c kh\u00f4ng c\u00f3 ch\u1ea5t b\u00f4i tr\u01a1n hydrocarbon trong \u0111\u01b0\u1eddng d\u1eabn n\u00e9n \u0111\u1ea3m b\u1ea3o... Ch\u1ee9ng nh\u1eadn h\u00e0m l\u01b0\u1ee3ng d\u1ea7u lo\u1ea1i 0 theo ti\u00eau chu\u1ea9n ISO 8573-1<\/strong> V\u1ec1 b\u1ea3n ch\u1ea5t, thi\u1ebft b\u1ecb n\u00e0y ph\u00f9 h\u1ee3p ngay l\u1eadp t\u1ee9c cho vi\u1ec7c s\u1ea3n xu\u1ea5t nit\u01a1 c\u1ea5p \u0111\u1ed9 ph\u00f2ng th\u00ed nghi\u1ec7m, ph\u00e1t tri\u1ec3n quy tr\u00ecnh d\u01b0\u1ee3c ph\u1ea9m v\u00e0 t\u1ea1o m\u1eabu \u0111i\u1ec7n t\u1eed m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft b\u1ecb tinh ch\u1ebf b\u1ed5 sung \u1edf kh\u00e2u sau.<\/p>\n

M\u00e1y n\u00e9n tu\u00e2n theo hai giai \u0111o\u1ea1n, hai h\u00e0ng<\/strong> c\u1ea5u h\u00ecnh v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn 2250 \u00d7 1296 \u00d7 2200 mm<\/strong> v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng kh\u00f4 ch\u1ec9 2,60 t\u1ea5n<\/strong>Thi\u1ebft k\u1ebf hai h\u00e0ng xi-lanh \u0111\u1ed1i x\u1ee9ng t\u1ef1 \u0111\u1ed9ng tri\u1ec7t ti\u00eau c\u00e1c l\u1ef1c qu\u00e1n t\u00ednh b\u1eadc nh\u1ea5t, cho ph\u00e9p l\u1eafp \u0111\u1eb7t tr\u00ean n\u1ec1n m\u00f3ng \u0111\u01a1n gi\u1ea3n m\u00e0 kh\u00f4ng c\u1ea7n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng c\u00e1ch ly rung \u0111\u1ed9ng chuy\u00ean d\u1ee5ng. Ti\u00eau chu\u1ea9n \u0110\u1ed9ng c\u01a1 380V, 75 kW<\/strong> T\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n h\u1ea1 th\u1ebf c\u00f4ng nghi\u1ec7p hi\u1ec7n c\u00f3, lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft \u0111i\u1ec7n trung th\u1ebf.<\/p>\n

\"ZW-3.1\/5~20<\/p>\n<\/div>\n

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Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u2013 ZW-3.1\/5~20<\/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-3.1\/5~20<\/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>\n3.1 (\u1edf \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o 0,50 MPa)<\/td>\nm\u00b3\/ph\u00fat<\/td>\n<\/tr>\n
Ph\u1ea1m vi \u00e1p su\u1ea5t x\u1ea3<\/td>\n0,50 \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>\n2250 \u00d7 1296 \u00d7 2200<\/td>\nmm<\/td>\n<\/tr>\n
C\u00e2n n\u1eb7ng<\/td>\n2.60<\/td>\nt<\/td>\n<\/tr>\n
Quy\u1ec1n l\u1ef1c<\/td>\n75<\/td>\nkW<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p<\/td>\n380<\/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\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 \u1edf \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o 0,50 MPa. C\u00f4ng su\u1ea5t th\u1ef1c t\u1ebf thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u00e0i \u0111\u1eb7t \u00e1p su\u1ea5t \u0111\u1ea7u v\u00e0o v\u00e0 \u00e1p su\u1ea5t \u0111\u1ea7u ra. T\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 \u1edf \u0111i\u1ec1u ki\u1ec7n tham chi\u1ebfu 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, nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng v\u00e0 \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng.<\/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. \u00c1p su\u1ea5t x\u1ea3 thay \u0111\u1ed5i linh ho\u1ea1t cho nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau<\/h3>\n

\u0110\u1eb7c \u0111i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a ZW-3.1\/5~20 l\u00e0... Ph\u1ea1m vi \u00e1p su\u1ea5t x\u1ea3 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1eeb 0,50 MPa \u0111\u1ebfn 2,00 MPa.<\/strong>T\u00ednh linh ho\u1ea1t n\u00e0y \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1edd s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa c\u00e1c van x\u1ea3 h\u00fat c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh, \u0111i\u1ec1u khi\u1ec3n khoang khe h\u1edf bi\u1ebfn \u0111\u1ed5i v\u00e0 c\u1ea5u tr\u00fac n\u00e9n hai c\u1ea5p m\u1ea1nh m\u1ebd c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhi\u1ec1u t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t kh\u00e1c nhau. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 v\u1eadn h\u00e0nh nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 c\u00e1c c\u01a1 s\u1edf nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t m\u00e1y n\u00e9n duy nh\u1ea5t c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhi\u1ec1u y\u00eau c\u1ea7u quy tr\u00ecnh\u2014l\u00e0m tr\u01a1 \u1edf \u00e1p su\u1ea5t th\u1ea5p 0,50 MPa trong m\u1ed9t chi\u1ebfn d\u1ecbch, bao ph\u1ee7 l\u00f2 ph\u1ea3n \u1ee9ng \u1edf \u00e1p su\u1ea5t trung b\u00ecnh 1,20 MPa trong m\u1ed9t chi\u1ebfn d\u1ecbch kh\u00e1c v\u00e0 truy\u1ec1n kh\u00ed \u1edf \u00e1p su\u1ea5t cao 2,00 MPa trong chi\u1ebfn d\u1ecbch th\u1ee9 ba\u2014m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0 m\u00e1y n\u00e9n ri\u00eang bi\u1ec7t ho\u1eb7c thay \u0111\u1ed5i thi\u1ebft b\u1ecb t\u1ed1n th\u1eddi gian.<\/p>\n

2. C\u00f4ng ngh\u1ec7 l\u00e0m k\u00edn composite PTFE kh\u00f4ng d\u1ea7u<\/h3>\n

ZW-3.1\/5~20 s\u1eed d\u1ee5ng m\u1ed9t c\u00f4ng ngh\u1ec7 \u0111\u1ed9c quy\u1ec1n. c\u1ee5m v\u00f2ng piston t\u1ef1 b\u00f4i tr\u01a1n v\u00e0 v\u00f2ng \u0111ai d\u1eabn h\u01b0\u1edbng<\/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 th\u1ee7y tinh v\u00e0 c\u00e1c h\u1ea1t \u0111\u1ed3ng. C\u00e1c v\u00f2ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng v\u1edbi h\u1ec7 s\u1ed1 ma s\u00e1t d\u01b0\u1edbi 0,08 m\u00e0 kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 ch\u1ea5t b\u00f4i tr\u01a1n hydrocarbon b\u00ean ngo\u00e0i n\u00e0o, mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao. 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 ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u, nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m d\u01b0\u1ee3c ph\u1ea9m v\u00e0 c\u01a1 s\u1edf ph\u00e1t tri\u1ec3n \u0111i\u1ec7n t\u1eed, ch\u1ee9ng nh\u1eadn kh\u00f4ng d\u1ea7u t\u1ef1 nhi\u00ean n\u00e0y lo\u1ea1i b\u1ecf nhu c\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb l\u1ecdc d\u1ea7u \u1edf kh\u00e2u sau, gi\u1ea3m c\u1ea3 chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 \u0111\u1ed9 ph\u1ee9c t\u1ea1p trong b\u1ea3o tr\u00ec li\u00ean t\u1ee5c. C\u00f4ng th\u1ee9c PTFE \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t cho c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i li\u00ean quan \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh.<\/p>\n

3. Ki\u1ebfn tr\u00fac hai t\u1ea7ng nh\u1ecf g\u1ecdn v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t trung gian<\/h3>\n

C\u00e1i b\u1ed1 c\u1ee5c n\u00e9n hai giai \u0111o\u1ea1n, hai h\u00e0ng<\/strong> H\u1ec7 th\u1ed1ng n\u00e0y chia t\u1ef7 l\u1ec7 \u00e1p su\u1ea5t gi\u1eefa xi lanh \u00e1p su\u1ea5t th\u1ea5p v\u00e0 xi lanh \u00e1p su\u1ea5t cao, v\u1edbi b\u1ed9 l\u00e0m m\u00e1t \u1ed1ng l\u1ed3ng trung gian gi\u00fap lo\u1ea1i b\u1ecf nhi\u1ec7t l\u01b0\u1ee3ng sinh ra do qu\u00e1 tr\u00ecnh n\u00e9n. C\u00e1ch ti\u1ebfp c\u1eadn theo t\u1eebng giai \u0111o\u1ea1n n\u00e0y \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ZW-3.1\/5~20 do d\u1ea3i \u00e1p su\u1ea5t r\u1ed9ng c\u1ee7a n\u00f3, v\u00ec n\u00f3 gi\u1edbi h\u1ea1n nhi\u1ec7t \u0111\u1ed9 x\u1ea3 t\u1ed1i \u0111a tr\u00ean m\u1ed7i giai \u0111o\u1ea1n ngay c\u1ea3 \u1edf m\u1ee9c \u00e1p su\u1ea5t cao nh\u1ea5t (2,00 MPa). B\u1ed9 l\u00e0m m\u00e1t trung gian duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 kh\u00ed d\u01b0\u1edbi 160\u00b0C trong to\u00e0n b\u1ed9 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng, b\u1ea3o to\u00e0n t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a v\u00f2ng PTFE v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u1ee7a t\u1ea5m van. C\u1ea5u h\u00ecnh xi lanh \u0111\u1ed1i di\u1ec7n hai h\u00e0ng c\u0169ng cung c\u1ea5p s\u1ef1 c\u00e2n b\u1eb1ng l\u1ef1c b\u1eadc nh\u1ea5t v\u1ed1n c\u00f3, gi\u1ea3m s\u1ef1 truy\u1ec1n rung \u0111\u1ed9ng v\u00e0 cho ph\u00e9p l\u1eafp \u0111\u1eb7t tr\u00ean n\u1ec1n m\u00f3ng nh\u1eb9 h\u01a1n.<\/p>\n

4. H\u1ec7 th\u1ed1ng truy\u1ec1n \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp ti\u00eau chu\u1ea9n 380V gi\u00fap d\u1ec5 d\u00e0ng t\u00edch h\u1ee3p.<\/h3>\n

ZW-3.1\/5~20 \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1edfi m\u1ed9t \u0110\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng ba pha, c\u00f4ng su\u1ea5t 75 kW, \u0111i\u1ec7n \u00e1p 380V, t\u1ea7n s\u1ed1 50Hz<\/strong> Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n IEC 60034-1 c\u1ea5p hi\u1ec7u su\u1ea5t IE3. C\u1ea5u h\u00ecnh \u0111i\u1ec7n \u00e1p th\u1ea5p ti\u00eau chu\u1ea9n t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c b\u1ea3ng ph\u00e2n ph\u1ed1i c\u00f4ng nghi\u1ec7p 380V hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng c\u1ea7n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n \u00e1p trung b\u00ecnh, m\u00e1y bi\u1ebfn \u00e1p h\u1ea1 \u00e1p ho\u1eb7c thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft chuy\u00ean d\u1ee5ng. S\u1ef1 \u0111\u01a1n gi\u1ea3n v\u1ec1 \u0111i\u1ec7n n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 l\u1ee3i cho c\u00e1c nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 c\u00e1c c\u01a1 s\u1edf nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00f3 th\u1ec3 thi\u1ebfu c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n \u00e1p trung b\u00ecnh. C\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 khi\u00eam t\u1ed1n 75 kW c\u0169ng gi\u00fap gi\u1ea3m thi\u1ec3u ph\u00ed s\u1eed d\u1ee5ng \u0111i\u1ec7n v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c c\u1ea5p ph\u00e9p \u0111i\u1ec7n t\u1ea1i c\u00e1c c\u01a1 s\u1edf c\u00f3 c\u00f4ng su\u1ea5t \u0111i\u1ec7n h\u1ea1n ch\u1ebf.<\/p>\n

\"ZW-3.1\/5~20<\/p>\n<\/div>\n

<\/p>\n

\n

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

Ph\u00e1t tri\u1ec3n nh\u00e0 m\u00e1y th\u00ed \u0111i\u1ec3m v\u00e0 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 chu tr\u00ecnh s\u1ea3n xu\u1ea5t. M\u00e1y n\u00e9n kh\u00ed nit\u01a1 \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t ZW-3.1\/5~20<\/a> Thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 cung c\u1ea5p kh\u00ed tr\u01a1 \u00e1p su\u1ea5t th\u1ea5p (0,50\u20130,80 MPa) cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng n\u1ea1p v\u00e0 x\u1ea3 l\u00f2 ph\u1ea3n \u1ee9ng, kh\u00ed tr\u01a1 \u00e1p su\u1ea5t trung b\u00ecnh (1,00\u20131,50 MPa) cho c\u00e1c l\u00f2 ph\u1ea3n \u1ee9ng khu\u1ea5y tr\u1ed9n, v\u00e0 kh\u00ed chuy\u1ec3n \u00e1p su\u1ea5t cao (1,80\u20132,00 MPa) cho qu\u00e1 tr\u00ecnh n\u1ea1p ch\u1ea5t x\u00fac t\u00e1c v\u00e0 v\u1eadn h\u00e0nh m\u00e1y \u00e9p l\u1ecdc. Kh\u1ea3 n\u0103ng \u0111a \u00e1p su\u1ea5t n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf nhu c\u1ea7u s\u1eed d\u1ee5ng nhi\u1ec1u m\u00e1y n\u00e9n ho\u1eb7c tr\u1ea1m gi\u1ea3m \u00e1p, gi\u1ea3m c\u1ea3 chi ph\u00ed \u0111\u1ea7u t\u01b0 v\u00e0 di\u1ec7n t\u00edch l\u1eafp \u0111\u1eb7t nh\u00e0 m\u00e1y.<\/p>\n

\"ZW-3.1\/5~20<\/p>\n

Ph\u00f2ng th\u00ed nghi\u1ec7m Nghi\u00ean c\u1ee9u & Ph\u00e1t tri\u1ec3n<\/h3>\n

C\u00e1c ph\u00f2ng th\u00ed nghi\u1ec7m nghi\u00ean c\u1ee9u \u0111\u1ea1i h\u1ecdc, vi\u1ec7n nghi\u00ean c\u1ee9u ch\u00ednh ph\u1ee7 v\u00e0 trung t\u00e2m R&D c\u1ee7a c\u00e1c t\u1eadp \u0111o\u00e0n \u0111\u1ec1u c\u1ea7n ngu\u1ed3n cung c\u1ea5p nit\u01a1 \u0111a n\u0103ng cho c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh th\u00ed nghi\u1ec7m kh\u00e1c nhau. Thi\u1ebft b\u1ecb ZW-3.1\/5~20 c\u00f3 th\u1ec3 cung c\u1ea5p nit\u01a1 \u00e1p su\u1ea5t th\u1ea5p (0,50 MPa) cho vi\u1ec7c l\u00e0m tr\u01a1 h\u1ed9p \u0111\u1ef1ng g\u0103ng tay v\u00e0 v\u1eadn h\u00e0nh d\u00e2y chuy\u1ec1n Schlenk, nit\u01a1 \u00e1p su\u1ea5t trung b\u00ecnh (1,00\u20131,50 MPa) cho c\u00e1c b\u00ecnh ph\u1ea3n \u1ee9ng \u00e1p su\u1ea5t cao v\u00e0 n\u1ed3i h\u1ea5p, v\u00e0 nit\u01a1 \u00e1p su\u1ea5t cao (2,00 MPa) cho kh\u00ed mang trong s\u1eafc k\u00fd kh\u00ed v\u00e0 ngu\u1ed3n ion h\u00f3a trong ph\u1ed5 kh\u1ed1i l\u01b0\u1ee3ng. Ch\u1ee9ng nh\u1eadn kh\u00f4ng d\u1ea7u \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tinh khi\u1ebft c\u1ee7a nit\u01a1 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t c\u1ee7a thi\u1ebft b\u1ecb ph\u00e2n t\u00edch m\u00e0 kh\u00f4ng c\u1ea7n tinh ch\u1ebf th\u00eam.<\/p>\n

T\u0103ng \u00e1p nit\u01a1 VPSA quy m\u00f4 nh\u1ecf<\/h3>\n

M\u00e1y t\u1ea1o kh\u00ed nit\u01a1 VPSA c\u1ee1 nh\u1ecf (c\u00f4ng su\u1ea5t 5\u201315 Nm\u00b3\/h) s\u1ea3n xu\u1ea5t nit\u01a1 \u1edf \u00e1p su\u1ea5t g\u1ea7n b\u1eb1ng \u00e1p su\u1ea5t kh\u00ed quy\u1ec3n. Thi\u1ebft b\u1ecb ZW-3.1\/5~20 t\u0103ng \u00e1p su\u1ea5t s\u1ea3n ph\u1ea9m th\u1ea5p n\u00e0y l\u00ean m\u1ee9c \u00e1p su\u1ea5t c\u1ea7n thi\u1ebft cho \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3, v\u1edbi kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t \u0111\u1ea7u ra linh ho\u1ea1t khi nhu c\u1ea7u thay \u0111\u1ed5i. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t c\u00f3 gi\u00e1 tr\u1ecb \u0111\u1ed1i v\u1edbi c\u00e1c c\u01a1 s\u1edf ph\u1ee5c v\u1ee5 nhi\u1ec1u kh\u00e1ch h\u00e0ng s\u1eed d\u1ee5ng nit\u01a1 v\u1edbi c\u00e1c y\u00eau c\u1ea7u \u00e1p su\u1ea5t kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ef1 k\u1ebft h\u1ee3p gi\u1eefa vi\u1ec7c bao ph\u1ee7 b\u1ec3 ch\u1ee9a \u00e1p su\u1ea5t th\u1ea5p v\u00e0 l\u00e0m tr\u01a1 h\u00f3a c\u00e1c b\u00ecnh ch\u1ee9a quy tr\u00ecnh \u00e1p su\u1ea5t cao.<\/p>\n

\"ZW-3.1\/5~20<\/p>\n

Thi\u1ebft k\u1ebf nguy\u00ean m\u1eabu \u0111i\u1ec7n t\u1eed v\u00e0 ph\u00e1t tri\u1ec3n ch\u1ea5t b\u00e1n d\u1eabn<\/h3>\n

C\u00e1c c\u01a1 s\u1edf t\u1ea1o m\u1eabu \u0111i\u1ec7n t\u1eed v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m ph\u00e1t tri\u1ec3n ch\u1ea5t b\u00e1n d\u1eabn c\u1ea7n nit\u01a1 \u0111\u1ec3 Ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng l\u00f2 nung ch\u1ea3y, l\u00e0m tr\u01a1 d\u00e2y d\u1eabn v\u00e0 t\u1ee7 s\u1ea5y b\u1ea3o qu\u1ea3n linh ki\u1ec7n.<\/strong>Kh\u1ea3 n\u0103ng \u0111i\u1ec1u ch\u1ec9nh \u00e1p su\u1ea5t c\u1ee7a ZW-3.1\/5~20 cho ph\u00e9p n\u00f3 ph\u1ee5c v\u1ee5 c\u1ea3 l\u00f2 nung ch\u1ea3y \u00e1p su\u1ea5t th\u1ea5p (0,50\u20130,80 MPa) v\u00e0 thi\u1ebft b\u1ecb h\u00e0n d\u00e2y \u00e1p su\u1ea5t cao (1,50\u20132,00 MPa) t\u1eeb m\u1ed9t ngu\u1ed3n duy nh\u1ea5t. Thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec7n t\u1eed v\u00ec ngay c\u1ea3 m\u1ed9t l\u01b0\u1ee3ng d\u1ea7u nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 g\u00e2y ra l\u1ed7i m\u1ed1i h\u00e0n, h\u1ecfng l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 v\u00e0 l\u00e0m \u00f4 nhi\u1ec5m c\u00e1c linh ki\u1ec7n quang h\u1ecdc v\u00e0 MEMS nh\u1ea1y c\u1ea3m.<\/p>\n<\/div>\n

<\/p>\n

\n

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

ZW-3.1\/5~20 \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 nit\u01a1, ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t thay \u0111\u1ed5i v\u00e0 \u0111\u1ed9 tin c\u1eady l\u00e2u d\u00e0i:<\/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-Th\u1ee7y tinh-\u0110\u1ed3ng<\/td>\nT\u1ef1 b\u00f4i tr\u01a1n, \u0111\u1ecbnh m\u1ee9c \u00e1p su\u1ea5t thay \u0111\u1ed5i<\/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<\/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
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
B\u1ed9 l\u00e0m m\u00e1t sau<\/td>\nV\u1ecf th\u00e9p cacbon \/ \u1ed0ng th\u00e9p kh\u00f4ng g\u1ec9 SS304<\/td>\n\u1ed0ng t\u1ea3n nhi\u1ec7t, nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc l\u00e0m m\u00e1t \u0111\u1ecbnh m\u1ee9c 32\u00b0C<\/td>\n<\/tr>\n
Khung \u0111\u1ebf<\/td>\nTh\u00e9p k\u1ebft c\u1ea5u<\/td>\nGi\u00e1 \u0111\u1ee1 h\u00e0n, gi\u1ea3m ch\u1ea5n rung<\/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 100% (RT), v\u00e0 m\u1ed7i b\u00ecnh \u00e1p l\u1ef1c \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh \u1edf m\u1ee9c 1,5\u00d7 MAWP trong th\u1eddi gian gi\u1eef t\u1ed1i thi\u1ec3u 30 ph\u00fat.<\/p>\n

\"ZW-3.1\/5~20<\/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-3.1\/5~20 n\u1eb7ng 2,60 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 n\u00e0y \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 \u0111\u00e0n h\u1ed3i ti\u00eau chu\u1ea9n (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 ti\u1ebfp c\u1eadn van, 0,8 m \u1edf ph\u00eda truy\u1ec1n \u0111\u1ed9ng \u0111\u1ec3 b\u1ea3o tr\u00ec \u0111\u1ed9ng c\u01a1 v\u00e0 1,5 m ph\u00eda tr\u00ean \u0111\u1ec3 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3. K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn cho ph\u00e9p l\u1eafp \u0111\u1eb7t trong c\u00e1c ph\u00f2ng m\u00e1y hi\u1ec7n c\u00f3, c\u00e1c \u0111\u01a1n v\u1ecb d\u1ea1ng container ho\u1eb7c c\u00e1c gi\u00e1 \u0111\u1ee1 di \u0111\u1ed9ng.<\/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. H\u1ec7 th\u1ed1ng tu\u1ea7n ho\u00e0n n\u01b0\u1edbc cung c\u1ea5p n\u01b0\u1edbc song song cho \u00e1o xi lanh v\u00e0 b\u1ed9 l\u00e0m m\u00e1t trung gian. Ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc: 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 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.<\/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 xem c\u00f3 r\u00f2 r\u1ec9, ti\u1ebfng \u1ed3n b\u1ea5t th\u01b0\u1eddng, l\u01b0u l\u01b0\u1ee3ng n\u01b0\u1edbc l\u00e0m m\u00e1t hay kh\u00f4ng.<\/td>\n<\/tr>\n
250 gi\u1edd<\/td>\nKi\u1ec3m tra t\u1ea5m van<\/td>\nKi\u1ec3m tra xem c\u00f3 c\u1eb7n carbon, hi\u1ec7n t\u01b0\u1ee3ng m\u1ecfi l\u00f2 xo ho\u1eb7c n\u1ee9t v\u1ee1 kh\u00f4ng.<\/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 th\u1ebf 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 \u1ed5 tr\u1ee5c.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Thi\u1ebft k\u1ebf kh\u00f4ng d\u1ea7u gi\u00fap lo\u1ea1i b\u1ecf vi\u1ec7c thay d\u1ea7u, thay b\u1ed9 l\u1ecdc v\u00e0 b\u1ea3o tr\u00ec b\u1ed9 t\u00e1ch d\u1ea7u. C\u00e1c b\u1ed9 ph\u1eadn hao m\u00f2n ti\u00eau hao duy nh\u1ea5t l\u00e0... v\u00f2ng piston PTFE v\u00e0 v\u00f2ng d\u1eabn h\u01b0\u1edbng<\/strong>Th\u00f4ng th\u01b0\u1eddng, th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea1t 4.000\u20136.000 gi\u1edd trong \u0111i\u1ec1u ki\u1ec7n kh\u00ed nit\u01a1 s\u1ea1ch.<\/p>\n

\"ZW-3.1\/5~20<\/p>\n<\/div>\n

<\/p>\n

\n

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

ZW-3.1\/5~20 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf 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
\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, g\u00e2y ng\u1ea1t th\u1edf. T\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t ph\u1ea3i bao g\u1ed3m vi\u1ec7c gi\u00e1m s\u00e1t oxy li\u00ean t\u1ee5c trong ph\u00f2ng m\u00e1y n\u00e9n. H\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3 ph\u1ea3i duy tr\u00ec n\u1ed3ng \u0111\u1ed9 oxy tr\u00ean 19,51 TP3T theo quy \u0111\u1ecbnh c\u1ee7a OSHA 29 CFR 1910.146. B\u00e1o \u0111\u1ed9ng khi n\u1ed3ng \u0111\u1ed9 oxy \u0111\u1ea1t 19,51 TP3T, v\u00e0 t\u1eaft m\u00e1y \u0111\u1ed9t ng\u1ed9t khi n\u1ed3ng \u0111\u1ed9 oxy xu\u1ed1ng 18,01 TP3T. Nh\u00e2n vi\u00ean v\u00e0o khu v\u1ef1c n\u00e0y c\u1ea7n c\u00f3 m\u00e1y \u0111o oxy di \u0111\u1ed9ng v\u00e0 h\u1ec7 th\u1ed1ng h\u1ed7 tr\u1ee3 \u0111\u1ed3ng \u0111\u1ed9i.<\/p>\n<\/div>\n

\"ZW-3.1\/5~20<\/p>\n<\/div>\n

<\/p>\n

\n

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

ZW-3.1\/5~20 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng c\u1ee5 th\u1ec3 thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u00e0i \u0111\u1eb7t \u00e1p su\u1ea5t x\u1ea3, dao \u0111\u1ed9ng t\u1eeb kho\u1ea3ng 24,2 kW\/m\u00b3\/ph\u00fat \u1edf 0,50 MPa<\/strong> \u0110\u1ebeN 24,2 kW\/m\u00b3\/ph\u00fat \u1edf 2,00 MPa<\/strong> (d\u1ef1a tr\u00ean c\u00f4ng su\u1ea5t ti\u00eau th\u1ee5 75 kW v\u00e0 l\u01b0u l\u01b0\u1ee3ng 3,1 m\u00b3\/ph\u00fat). M\u1eb7c d\u00f9 c\u00f4ng su\u1ea5t ri\u00eang cao h\u01a1n so v\u1edbi c\u00e1c m\u00e1y n\u00e9n l\u1edbn h\u01a1n do hi\u1ec7u su\u1ea5t theo quy m\u00f4 gi\u1ea3m, nh\u01b0ng gi\u00e1 tr\u1ecb c\u1ed1t l\u00f5i c\u1ee7a ZW-3.1\/5~20 n\u1eb1m \u1edf... t\u00ednh linh ho\u1ea1t<\/strong>\u2014 Kh\u1ea3 n\u0103ng thay th\u1ebf nhi\u1ec1u m\u00e1y n\u00e9n kh\u00ed \u0111\u01a1n \u00e1p b\u1eb1ng m\u1ed9t thi\u1ebft b\u1ecb \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c c\u01a1 s\u1edf m\u00e0 tr\u01b0\u1edbc \u0111\u00e2y c\u1ea7n c\u00e1c m\u00e1y n\u00e9n ri\u00eang bi\u1ec7t cho d\u1ecbch v\u1ee5 \u00e1p su\u1ea5t th\u1ea5p (0,50 MPa), \u00e1p su\u1ea5t trung b\u00ecnh (1,20 MPa) v\u00e0 \u00e1p su\u1ea5t cao (2,00 MPa), m\u00e1y n\u00e9n ZW-3.1\/5~20 gi\u00fap lo\u1ea1i b\u1ecf chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u cho hai m\u00e1y n\u00e9n b\u1ed5 sung, \u0111\u01b0\u1eddng \u1ed1ng v\u00e0 thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng li\u00ean quan, c\u0169ng nh\u01b0 di\u1ec7n t\u00edch m\u1eb7t b\u1eb1ng m\u00e0 ch\u00fang chi\u1ebfm d\u1ee5ng. T\u1ed5ng chi ph\u00ed s\u1edf h\u1eefu cho h\u1ec7 th\u1ed1ng n\u00e9n kh\u00ed nit\u01a1 linh ho\u1ea1t<\/a> Chi ph\u00ed th\u01b0\u1eddng th\u1ea5p h\u01a1n so v\u1edbi vi\u1ec7c duy tr\u00ec nhi\u1ec1u m\u00e1y n\u00e9n \u0111\u01a1n ch\u1ee9c n\u0103ng, ngay c\u1ea3 khi t\u00ednh \u0111\u1ebfn m\u1ee9c ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng ri\u00eang cao h\u01a1n m\u1ed9t ch\u00fat.<\/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 d\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh linh ho\u1ea1t cho ZW-3.1\/5~20:<\/p>\n