{"id":1147,"date":"2024-03-05T00:03:22","date_gmt":"2024-03-05T00:03:22","guid":{"rendered":"https:\/\/gaspowered-aircompressor.com\/china-best-high-pressure-400bar-helium-hydrogen-gas-air-screw-diaphragm-compressor-with-good-quality\/"},"modified":"2024-03-05T00:03:22","modified_gmt":"2024-03-05T00:03:22","slug":"china-best-high-pressure-400bar-helium-hydrogen-gas-air-screw-diaphragm-compressor-with-good-quality","status":"publish","type":"post","link":"https:\/\/gaspowered-aircompressor.com\/ru\/china-best-high-pressure-400bar-helium-hydrogen-gas-air-screw-diaphragm-compressor-with-good-quality\/","title":{"rendered":"\u041b\u0443\u0447\u0448\u0438\u0439 \u0432 \u041a\u0438\u0442\u0430\u0435 \u0432\u0438\u043d\u0442\u043e\u0432\u043e\u0439 \u0434\u0438\u0430\u0444\u0440\u0430\u0433\u043c\u0435\u043d\u043d\u044b\u0439 \u043a\u043e\u043c\u043f\u0440\u0435\u0441\u0441\u043e\u0440 \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f 400 \u0431\u0430\u0440 \u0434\u043b\u044f \u0433\u0435\u043b\u0438\u044f, \u0432\u043e\u0434\u043e\u0440\u043e\u0434\u0430 \u0438 \u0432\u043e\u0437\u0434\u0443\u0445\u0430."},"content":{"rendered":"
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\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/h2>\n

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\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/p>\n

OIL FREE hydrogen COMPRESSOR<\/p>\n

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In recent years, due to the rapid development of petrochemical industry, advanced new hydrogenation process is widely used in petroleum refining industry, which requires the machinery industry to provide complete sets of hydrogenation equipment, and hydrogen compressor is 1 of them.<\/p>\n

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1, Hydrogen compressor classification<\/p>\n

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According to the working principle and internal structure, the compressor can be divided into mechanical compressor and non mechanical compressor. Mechanical compressors are divided into liquid driven compressors, diaphragm compressors, linear compressors and ionic liquid compressors; Non mechanical compressors are divided into 4 categories: cryogenic liquid pump, metal hydride compressor, electrochemical hydrogen compressor and adsorption compressor.<\/p>\n

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Because hydrogen has the characteristics of low density and small volume energy density, the hydrogen compressor must have the characteristics of large pressure bearing, large flow, safety and good sealing. While preventing hydrogen embrittlement, it should pursue less energy loss as much as possible. At present, liquid driven compressor and diaphragm compressor are widely used in domestic hydrogenation stations.<\/p>\n

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2, Working principle of hydrogen compressor<\/p>\n

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The structure of hydrogen compressor is complex. The more important components include cast iron cylinder, cast iron cylinder liner, cast iron cylinder head, cast iron crankshaft, connecting rod, crosshead (including crosshead slide), packing, piston (including piston ring), oil scraper ring, stainless steel piston connecting rod, stainless steel air valve, etc. in addition, there are some auxiliary equipment, such as gas filter, buffer, lubricating oil pipeline, etc. Like other reciprocating compressors, hydrogen compressors include 3 processes: suction, compression and exhaust. Driven by the motor, the crankshaft drives the crosshead, piston connecting rod and piston to move back and forth in the cylinder. The gas is compressed by the piston and finally discharged through the air valve.<\/p>\n

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3, Application of hydrogen compressor<\/p>\n

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1. In the chlor alkali industry, the main function of hydrogen compressor is to cool and purify the high-temperature wet hydrogen from the electrolysis process, pressurize the transmission, maintain the stable pressure of the hydrogen system, and ensure the safe and stable operation of the electrolytic cell.<\/p>\n

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2. At present, the huge environmental pressure and the gradual depletion of fossil fuels and traditional energy make countries all over the world actively seek new clean energy. Hydrogen energy and hydrogen fuel cell have attracted more and more attention all over the world because of their good environmental protection performance, high energy conversion efficiency and certain economy. In order to promote the development of hydrogen energy, the improvement of hydrogen energy infrastructure is essential. Hydrogen compressor is 1 of the 3 core and key monomer equipment required for the construction of hydrogenation station.<\/p>\n

OIL FREE hydrogen COMPRESSOR<\/p>\n

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\u041f\u043e\u0434\u0440\u043e\u0431\u043d\u044b\u0435 \u0444\u043e\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0438<\/p>\n

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\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u044b \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430<\/p>\n

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S\/N<\/p>\n<\/td>\n

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ITEMS<\/p>\n<\/td>\n

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\u0422\u0415\u0425\u041d\u0418\u0427\u0415\u0421\u041a\u0418\u0415 \u0414\u0410\u041d\u041d\u042b\u0415<\/p>\n<\/td>\n<\/tr>\n

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1<\/p>\n<\/td>\n

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Working medium<\/p>\n<\/td>\n

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Dry hydrogen gas<\/p>\n<\/td>\n<\/tr>\n

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2<\/p>\n<\/td>\n

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\u043c\u043e\u0434\u0435\u043b\u044c<\/p>\n<\/td>\n

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ZWH-500\/0.15-6.5D<\/p>\n<\/td>\n<\/tr>\n

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3<\/p>\n<\/td>\n

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Structure<\/p>\n<\/td>\n

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oil free reciprocating,Vertical type<\/p>\n<\/td>\n<\/tr>\n

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4<\/p>\n<\/td>\n

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Pressure stage <\/p>\n<\/td>\n

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2stage; 2cylinder<\/p>\n<\/td>\n<\/tr>\n

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5<\/p>\n<\/td>\n

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Rated capacity(standard)Nm3\/h<\/p>\n<\/td>\n

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500Nm3\/hr (@suction 0.15barg)<\/p>\n<\/td>\n<\/tr>\n

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6<\/p>\n<\/td>\n

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Rated inlet pressure MPa(G)<\/p>\n<\/td>\n

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0.015<\/p>\n<\/td>\n<\/tr>\n

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7<\/p>\n<\/td>\n

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Rated outlet pressure MPa(G)<\/p>\n<\/td>\n

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0.65<\/p>\n<\/td>\n<\/tr>\n

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8<\/p>\n<\/td>\n

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Inlet temperature\u00baC<\/p>\n<\/td>\n

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0~35<\/p>\n<\/td>\n<\/tr>\n

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9<\/p>\n<\/td>\n

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Outlet temperature \u00baC<\/p>\n<\/td>\n

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\u226455<\/p>\n<\/td>\n<\/tr>\n

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10<\/p>\n<\/td>\n

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Transmit gas temperature\u00baC<\/p>\n<\/td>\n

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\u226455<\/p>\n<\/td>\n<\/tr>\n

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11<\/p>\n<\/td>\n

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Shaft speed r\/min<\/p>\n<\/td>\n

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485<\/p>\n<\/td>\n<\/tr>\n

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12<\/p>\n<\/td>\n

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Cooling way<\/p>\n<\/td>\n

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Water cooling<\/p>\n<\/td>\n<\/tr>\n

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13<\/p>\n<\/td>\n

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Lubricate way<\/p>\n<\/td>\n

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Shaft and connect rod<\/p>\n<\/td>\n

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grease<\/p>\n<\/td>\n<\/tr>\n

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\u0426\u0438\u043b\u0438\u043d\u0434\u0440<\/p>\n<\/td>\n

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Oil free lubricate<\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/p>\n<\/td>\n

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Shaft power<\/p>\n<\/td>\n

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\u226456<\/p>\n<\/td>\n<\/tr>\n

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14<\/p>\n<\/td>\n

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Motor power Kw<\/p>\n<\/td>\n

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75kw 380V50Hz ExdiiCT4 <\/p>\n<\/td>\n<\/tr>\n

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15<\/p>\n<\/td>\n

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Transmit way<\/p>\n<\/td>\n

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Belt driven<\/p>\n<\/td>\n<\/tr>\n

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16<\/p>\n<\/td>\n

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Installation way<\/p>\n<\/td>\n

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Simple basement<\/p>\n<\/td>\n<\/tr>\n

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17<\/p>\n<\/td>\n

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Automatic control parts<\/p>\n<\/td>\n

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Overload ,stop automatic<\/p>\n<\/td>\n<\/tr>\n

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18<\/p>\n<\/td>\n

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External dimension L\u00d7W\u00d7H mm<\/p>\n<\/td>\n

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2800\u00d71900\u00d72450 <\/p>\n<\/td>\n<\/tr>\n

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19<\/p>\n<\/td>\n

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Inlet and outlet mm<\/p>\n<\/td>\n

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DN150\/DN50<\/p>\n<\/td>\n<\/tr>\n

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20<\/p>\n<\/td>\n

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Weight Kg<\/p>\n<\/td>\n

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4300 <\/p>\n<\/td>\n<\/tr>\n

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21<\/p>\n<\/td>\n

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\u041d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435<\/p>\n<\/td>\n

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380v\/50hz\/3phase<\/p>\n<\/td>\n<\/tr>\n

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22<\/p>\n<\/td>\n

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Water consumption<\/p>\n<\/td>\n

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5000kgs\/hr<\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/p>\n<\/td>\n

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Water inlet outlet<\/p>\n<\/td>\n

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\u0414\u041d40<\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/p>\n<\/td>\n

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Gas valve,cylinder sleeve<\/p>\n<\/td>\n

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Stainless steel<\/p>\n<\/td>\n<\/tr>\n

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Piston ring ,filling stuff<\/p>\n<\/td>\n

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Filled with polytetrafluoroethylene<\/p>\n<\/td>\n<\/tr>\n

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\u00a0<\/p>\n<\/td>\n

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Crank and shaft and cylinder<\/p>\n<\/td>\n

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Carbon steel<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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How to get a prompt quotation?
When you send the inquiry to us, pls kindly send it with below technical information.
1) Flow rate (Capacity):\u00a0\u00a0\u00a0 _____Nm3\/hr
2) Inlet Pressure:\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ____Bar
3)Discharge pressure:\u00a0\u00a0\u00a0 _____Bar
4) Voltages and Frequency :\u00a0\u00a0 ______V\/___\/HZ 3 phase
5) Medium (usage) :
\u00a0 <\/p>\n

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\u00a0 \t\/* 22 \u044f\u043d\u0432\u0430\u0440\u044f 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&&e.split(\u201c,).forEach(function(e,t){e&&(a=e.match(\/(.*?):(.*)$\/))&&1\t <\/p>\n

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