Safety relief valve of dehumidification unit

The safety relief valve comprises a valve plate, a lead screw and an installation support, the safety relief valve is installed on a polyurethane heat preservation panel of the dehumidification unit and an air conditioning unit, the polyurethane heat preservation panel is provided with a square open...

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Hauptverfasser: LIAO CHANGWEI, ZHOU SHUIPING, XU ZHIMING, WANG XIAOPING, SHEN CHUNWEI, QIU SENRONG
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Sprache:chi ; eng
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creator LIAO CHANGWEI
ZHOU SHUIPING
XU ZHIMING
WANG XIAOPING
SHEN CHUNWEI
QIU SENRONG
description The safety relief valve comprises a valve plate, a lead screw and an installation support, the safety relief valve is installed on a polyurethane heat preservation panel of the dehumidification unit and an air conditioning unit, the polyurethane heat preservation panel is provided with a square opening, four nuts are welded to the valve plate, rubber and plastic heat preservation cotton is pasted in the valve plate, and the valve plate is provided with a screw rod. The valve plate is attached to a square opening of the polyurethane heat preservation panel, guide pipes are symmetrically welded to the two ends of the mounting support and inserted into the square opening formed in the polyurethane heat preservation panel, one ends of four lead screws are in threaded connection with nuts, the lead screws are located on the nuts and provided with first nuts, the lead screws penetrate through the guide pipes, and springs are arranged on the lead screws in a sleeving mode. The lower end of the spring abuts against t
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language chi ; eng
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source esp@cenet
subjects ACTUATING-FLOATS
BLASTING
COCKS
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
TAPS
THERMAL INSULATION IN GENERAL
VALVES
WEAPONS
title Safety relief valve of dehumidification unit
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