Gas drainage under suction pump station circulating water system, by main water tank, expansion tank, circulating water pond, the power -off protection system that cuts off the water constitutes, communicate with communicating pipe between main water tank and the expansion tank, power -off ...
athe central heating can not supply although the water circulating pump and the heater are working ,that this is because of having air in the pipeline ,makes water can not cycle,under ordinary circumstances,turn over period of time should exhaust voluntarily the day after tomorrow ,should use ...
4.10 before the start circulating pump, export butterfly valve closed, the circulating pump starts 0-10 seconds (adjustable) to open its export hydraulic valve interlock, these conditions can be successfully launched. 翻译结果2复制译文编辑译文朗读译文返回顶部 4.1 before the start of circulating water...
In order to study the energy consumption law of water-loop heat pump system under nonstandard conditions,the circulating water was selected as the research foundation and on the basis of the circulating water energy equations,the system energy consumption equations were built by using a linear trans...
APM25-9-130 mix waterunder floor heating system shielded circulating variable frequency intelligent boiler solar water pump No reviews yet Zhongshan Aoneng New Energy Co., Ltd.2 yrsCN Previous slideNext slide Previous slideNext slideKey attributes Other attributes warranty 1 Year productivity 50000L...
installation portion and connected directly to the fluid ports (19) of the engine block and to fluid port of the pump and/or a distributor component (... A Jahnke 被引量: 0发表: 2014年 Heat sink for electronic control device has power component thermally coupled to heat sink block on und...
water until away always public s something fact less though far put head think set called enough almost end took government night yet system better four told nothing eyes city president going present why point didn't look find room asked social second next later group knew business program half...
The special underwater sand fetching circulating pump has the advantages that the special underwater sand fetching circulating pump can fetch sand at deep positions, and is high in efficiency and hardened sand breaking capacity, simple in structure and free of blocking....
a热水在热水循环泵和压力蒸汽的作用下实施喷淋式杀菌 The hot water implements in the hot water circulating pump and under the pressure steam function sprays the type sterilization[translate]
AIR-CIRCULATING UNDERWATER PUMP CAPABLE OF ABSORBING AND DISCHARGING FLUID FROM A WATER TANKPURPOSE: An air-circulating underwater pump is provided to discharge and cool inner air heated in a casing and enhance the cooling efficiency of a rotary motor by circulating and supplying cooled air to ...