Trapping gas pump include: adsorption pumps and low-temperature pumps.
气体捕集泵包括：吸附泵和低温泵等。
Therefore, even in very low temperature, the gas engine heat pump can meet the heating requirements will not be for lack of heat.
因此，即使在温度很低的情况下，燃气机热泵仍能满足供热要求，不会出现供热量不足的情况。
For high and low alarms, overfill protection, pump control, including wide pressure and temperature requirements, and hygienic applications.
对于高，低报警，溢流保护，泵控制，包括宽的压力和温度的要求，和卫生应用。
If the pump noise at work, this is often due to low oil temperature, oil viscosity is too high, the oil into the air, or pump coupling loss causes such as excessive wear and tear.
假如泵在工作时产生噪音，这往往是因油温太低，油液粘度太高，油液中进入空气，联轴节失中或泵过度磨损等原因引起。
This paper explored the methods for efficient utilization of low temperature geothermal resource and the use of heat pump for low temperature geothermal resource.
探讨了低温地热资源有效利用的方法，即将热泵技术应用于低温地热供暖。
The interlaced heat pump flow has a total temperature difference that is lower than other heat pump flows and can be applied to the low - temperature evaporation for the heat - sensitive materials.
间隔式多效热泵流程不但可以大幅节能，减少总温差费用支出，还能在更多效保持低温水平，非常适于热敏性物料的低温蒸发浓缩。
This series of quartz sand pump are characterized by large displacement, free of splashing , low temperature rising in the process of sand stirring and sucking . The body is made of ductile iron.
主要是在玉刚砂混合液中起到搅拌、吸砂的作用，且具有排量大、无飞溅、温升低和泵体球墨铸铁制造等特点。
But there are some shortage of ordinary single-stage heat pump in low-temperature environment, such as high compression ratio, devoid heating power and low efficiency.
但普通单级空气源热泵热水器在低温环境下运行中存在压缩比过大、制热量不足和制热效率太低等问题。
The heat pump system with flash-tank can effectively improve the efficiency and reliability of air-source heat pumps running in low-temperature environment.
带闪发器的热泵系统可以有效地改善空气源热泵在低温环境下运行的制热性能和运行可靠性。
This paper analyzes energy-saving characteristic of the heat pump with low-temperature radiated heating system.
本文对基于室内排风的热泵型低温地板辐射采暖系统进行了节能分析。
Heat pump technique is one of the energy saving means that can make full use of low temperature heat sources.
热泵技术是当今有效地利用低温热源中蕴藏的能量的主要方法之一，是一种十分有效的节能技术。
The pump are widely used into transport clean and grain liquid, the liquid of low or high temperature, medium or correction liquid.
该泵广泛适用于输送清洁或含有颗粒的液体、低温或高温的液体、中性或有腐蚀性的液体。
A low temperature geothermal water two grade utility with water source heat pump used in a retrofit project was introduced in this paper.
本文介绍了采用水源热泵的低温地热水两级利用采暖方案在改造工程中的应用。
The heat pump has the advantages of non polluting environment and it can make use of thermal energy of low temperature.
热泵具有不污染环境，可利用低温热能等优点。
Sewage source heat pump is a kind of utilizing low-temperature heat sources.
污水源是一种可利用的低温余热源。
It is learned that the Solan air source heat pump are the core technology to solve the problems of low temperature operation.
据悉，索兰空气源热泵的核心技术是解决了低温运行的难题。
The performance of the thermoelectric heat pump low-temperature water heater was investigated under various operating conditions.
对一台空气源热电热泵低温热水装置在不同工作条件下的性能进行了实验研究。
Analyses the advantages of using low temperature geothermal gradient utilization system with serial mode of radiator and water source heat pump for retrofitted projects.
利用单位热成本的概念分析比较了几种供热方式的经济性，分析了散热器与水源热泵串联运行低温地热梯级利用供暖改造方案的优越性。
With comprehensive analysis, two-stage compression cycle is applied to air-source heat pump to adapt to the low-temperature environment.
本文通过综合分析，选择将两级节流中间不完全冷却双级压缩循环应用于空气源热泵热水器以适用低温工况。
With the change of environmental temperature, the air sourced heat pump water heater will frost in winter and the low pressure will be too high in summer.
随着环境的变化，热泵热水机将出现冬季结霜，夏季出现低压压力过高的现象。
Based on pinch analysis method and exergy principle, a new approach is developed to optimize the heat-pump integration between low-temperature distillation column and refrigeration system.
本文复合夹点分析方法和分析原理，建立了低温蒸馏塔与冷冻系统热泵流程集成的优化方法。
ATC, temperature sensor failure cutoff and alarm, high-temperature cutoff and low temperature alarm, blocked pump motor, auto-restart after power failure and run-dry protection.
数显温度校正，传感器异常保护和报警，高温保护和低温报警，泵马达堵转，停电恢复，防干烧。
Byemploying a vortex structure for cooling, the pump is free of splashing, low in temperature rising and durable for long-term operation.
采用漩涡式方法进行吸收冷却，具有无飞溅、温升低、保证长时间使用等特点。
Byemploying a vortex structure for cooling, the pump is free of splashing, low in temperature rising and durable for long-term operation.
采用漩涡式方法进行吸收冷却，具有无飞溅、温升低、保证长时间使用等特点。
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