壓縮機(jī)之容調(diào)系統(tǒng)是利用油壓來控制，若溫度低，油粘度高；立即啟動(dòng)壓縮機(jī)可能會(huì)使容調(diào)系統(tǒng)動(dòng)作不順暢，故在系統(tǒng)運(yùn)行前，需預(yù)加熱約8小時(shí)左右再開機(jī)。容調(diào)系統(tǒng)由一個(gè)容調(diào)滑塊、三個(gè)電磁閥及一組容調(diào)油壓活塞組成。可調(diào)節(jié)的范圍有25%、50%、75%、100%。利用油壓活塞推動(dòng)容調(diào)滑塊，壓縮機(jī)運(yùn)轉(zhuǎn)時(shí)，油壓推動(dòng)活塞，借助電磁閥的動(dòng)作，控制油活塞的定位。而電磁閥則由系統(tǒng)的溫度來控制。控制容調(diào)活塞的油系統(tǒng)從機(jī)殼的儲(chǔ)油槽中，以壓差的方式送入。經(jīng)油過濾器后，用一支毛細(xì)管限流再送入油缸。若油過濾器阻塞或毛細(xì)管阻塞會(huì)造成容調(diào)動(dòng)作失敗。同理，如果電磁閥故障，也會(huì)有同樣的情況發(fā)生。各容調(diào)電磁閥的得電失電情況見圖Compressor displacement regulating system is utilized to control the pressure, if the temperature is low, the high oil viscosity; immediately start the compressor may make a capacity adjusting system action is not smooth, so in the system operation, pre heating for about 8 hours and then boot. Capacity regulation system is composed of a capacitance adjustable slider, a three electromagnetic valve and a capacity adjusting hydraulic piston. The adjustable range of 25%,50%,75%,100%. Use of hydraulic piston pushes the capacity-regulating sliding block, the operation of the compressor, oil pressure to push the piston, by means of electromagnetic valve, oil control piston position. The electromagnetic valve is composed of the temperature control system. A control volume adjustable piston oil system from a storage tank, with pressure difference way into. Through the oil filter, a capillary restrictor and into cylinder. If the oil filter blocking or capillary occlusion can result in a capacity adjusting action failed. Similarly, if the solenoid valve failure, will have the same situation occurs. Each volume adjustable electromagnetic valve of power failure 

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