Be arranged in freezing water supply installation of 5 - methoxy - 1 - [ 4 - ( trifluoromethyl ) benzyl ] 1 - pentanone production secondary

• Main Authors: Shi Xiaoqing, Zhou Hongxiang
• Format: Patent
• Language: Chinese; English
• Published: 17.08.2016
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; BLASTING; CHEMISTRY; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; METALLURGY; ORGANIC CHEMISTRY; REFRIGERATION OR COOLING; REFRIGERATORS; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; WEAPONS

The utility model discloses a 5 the methoxy 1 [ 4 ( trifluoromethyl, ) benzyl ] 1 the freezing water supply installation of secondary in the pentanone production, including secondary refrigerated water circulating pump converter (1), secondary refrigerated water circulating pump (2), the freezing basin (3) of secondary, coiled heat exchanger coil pipe (4), one time refrigerated water circulating pump (5), a refrigerated water electrical control valve (6), a refrigerated water governing valve (7, 15 ), take output signal manometer (8), with cold equipment (9), secondary refrigerated water pressure transmitter (10), take output signal thermometer (11), thermocouple (12), a refrigerated water circulating pump converter (13), one time refrigerated water backflow pipeline (14). The utility model discloses be applicable to very much the control use of secondary refrigerated water among the industrial production, put forward the high automation degree, reduce the labour cost, simple structure, easy and simple to han