{"id":2441,"date":"2024-03-19T10:48:37","date_gmt":"2024-03-19T02:48:37","guid":{"rendered":"https:\/\/www.lneya.com\/news\/chiller-compressor-troubleshooting-method.html"},"modified":"2024-03-19T10:48:37","modified_gmt":"2024-03-19T02:48:37","slug":"chiller-compressor-troubleshooting-method","status":"publish","type":"post","link":"https:\/\/tw.lneya.com\/fr\/news\/chiller-compressor-troubleshooting-method.html","title":{"rendered":"R\u00e9acteur \u00e0 micro-canaux thermostat\u00e9 refroidisseur \u00e0 air compresseur d\u00e9pannage meth"},"content":{"rendered":"

\n\tThe air-cooled chiller is a temperature
\ncontrol device that is widely used in the microchannel reactor industry. Wuxi
\nGuanya LNEYA has produced a cold and heat source thermostatically controlled
\nair-cooled chiller for the microchannel reactor industry. If the compressor
\nfails during operation, it needs to be investigated and solved in time.
\"\"<\/span>\n<\/p>\n

\n\t<\/p>\n

\n\tTo troubleshoot the micro-channel reactor
\nthermostatically controlled air-cooled chiller compressor, first check the
\ncircuit part to see if the equipment power supply, voltage, and switch are
\nnormal; see if the equipment power supply is powered, the voltage is normal,
\nand the switch contacts are good , Whether the power supply lacks phase. When
\nthe equipment is not equipped with an ammeter or a voltmeter, a multimeter or a
\ntester can be used to check the power supply. When the power supply voltage is
\ntoo low, the compressor cannot be started.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tIf the compressor of the micro-channel
\nreactor thermostatically controlled air-cooled chiller adopts a piston
\ncompressor, whether the big end bearing bush and the curved sleeve of the
\nconnecting rod are caught. These may be caused by the excessively high exhaust
\ntemperature during the previous operation, or it may be caused by the coking of
\nthe lubricating oil, which causes the cylinder and the piston to stick
\ntogether, which prevents the compressor from starting.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tCheck the thermostatically controlled
\nair-cooled water chiller differential pressure relay and high and low voltage
\nrelay of the microchannel reactor. When the oil pressure of the compressor is
\nabnormal, the compressor can be stopped. At the same time, when the compressor
\ndischarge pressure and suction pressure are abnormal, neither of them can be
\nstarted or the compressor will quickly stop running after it has been started.
\nCheck whether the amount of chilled water, cooling water, and water temperature
\nare normal. If the water volume is small and the water temperature is high, it
\nwill cause the condensing pressure to rise sharply and the evaporation
\ntemperature to drop rapidly. Due to the action of the unit protection
\nfacilities, the unit often shuts down quickly.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tCheck whether the solenoid valves and
\nregulating valves related to the equipment are malfunctioning, and whether they
\nare opened or closed as required. Check whether there is a leakage of working
\nfluid in the temperature sensing bag of the temperature relay, or the
\nadjustment is wrong.<\/span>\n<\/p>\n

\n\t<\/span>\n<\/p>\n

\n\tBefore use, the corresponding preparations
\nmust be done well in order to run efficiently.<\/span>\n<\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"

The air-cooled chiller is a temperature control device that is widely used in the microchannel reactor industry. Wuxi Guanya LNEYA has produced a cold and heat source thermostatically controlled air-cooled chiller for the microchannel reactor industry. If the compressor fails during operation, it needs to be investigated and solved in time. To troubleshoot the micro-channel […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"footnotes":""},"categories":[44],"tags":[],"class_list":["post-2441","post","type-post","status-publish","format-standard","hentry","category-news"],"metadata":{"views":["2086"],"_wp_old_date":["2023-05-16"],"_edit_last":["1"],"rank_math_og_content_image":["a:2:{s:5:\"check\";s:32:\"5eef3e728a85408788d66b71a15ad226\";s:6:\"images\";a:1:{i:0;i:2442;}}"],"_headinfo":["a:1:{i:0;a:23:{s:6:\"module\";s:1:\"4\";s:7:\"navtext\";i:16;s:4:\"navb\";b:1;s:5:\"navpd\";i:23;s:5:\"navc1\";s:7:\"#014391\";s:5:\"navc2\";s:7:\"#0095d4\";s:5:\"navc4\";s:7:\"#fbfbfb\";s:5:\"navc5\";s:7:\"#ffffff\";s:5:\"navc6\";i:0;s:5:\"topc1\";s:7:\"#ffffff\";s:5:\"topc2\";s:7:\"#2ba8db\";s:4:\"topf\";i:12;s:6:\"seach1\";s:0:\"\";s:6:\"seach2\";s:0:\"\";s:3:\"sub\";i:209;s:8:\"searchbl\";i:5;s:6:\"navlib\";b:0;s:8:\"subhight\";i:550;s:8:\"submoshi\";s:0:\"\";s:9:\"navheight\";i:76;s:6:\"shadow\";i:0;s:5:\"sicon\";s:7:\"#014391\";s:7:\"search1\";s:7:\"#014391\";}}"],"_top_left_txt1":["a:1:{i:0;a:3:{s:4:\"text\";s:81:\" Welcome to visit! 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