The diagram of working principle of the hot water system based on heating pump and constant temperature and pressure is introduced.
给出了热泵式恒温恒压供热水系统的工作原理框图，对温度控制系统和压力测控系统设计作了详细叙述，并给出了设计原理框图。
Heat is generated via an air-water-heating pump whereby the blast apparatus, which causes a noise, is placed outside together with the heat exchanger.
通过水汽加热泵装置生成热量，它会在热交换器内产生噪音。
In underground water source heating pump air-conditioning system of one guesthouse project, the heating pump unit does not always run at full load status.
某宾馆工程地下水源热泵空调系统中，热泵机组在实际运行中不总处于满负荷运行状态。
Aiming at the total economy of the system, the economies of the engine and the gas-heating pump are analyzed respectively. And the power and economy of gas-heating pumps are coordinated.
从系统总体经济性角度出发，分析了发动机的经济性能与燃气机热泵的经济性，同时协调燃气机热泵的动力性与经济性；
Ground resource heating pump air-conditioning system is the most friendly and most effective heating and Cooling system air-conditioning system to the environment that people may utilize till today.
地源热泵空调系统是目前可以利用的对环境最友好和最有效的供冷、供暖空调系统。
This paper states the method of selecting and using circulating pump in hot water heating system properly to save electric energy.
合理的选择和使用热水供暖系统循环水泵，以达到节约电能的目的。
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。
It is a new type of heating equipment, from the electromagnetic heat pump heating technology.
它是一种新型的采暖设备，来自于电磁热泵采暖技术。
The main process pumps, hanging cylinder filter, environmental protection air pump, LED lamp, aquarium accessories, heating rods, atomizer series of products.
主营工艺水泵、挂缸过滤器、环保气泵、LED灯、水族配件、加热棒、雾化器等系列产品。
The heat pump also provides the hot water and heating to the swimming pool and in summer provides cooling to the floors: - replenishing the borehole in the process.
热泵同时对游泳池供应热水和供暖，在夏天对地板提供冷气：——在此工程中重新填满钻孔。
The primary energy consumption and the energy cost of the heat pump dryer are compared with those of electrical heating dryer and steam-heating dryer and their economic evaluations are carried out.
本文还对热泵干燥、电加热干燥、蒸汽加热干燥的一次能源消耗和能源费用进行了比较和经济评价。
The circulation tank has a stainless steel tank, stream heating pipeline, filters, liquid level controller and pump for rinsing etc.
循环槽有一不锈钢槽、蒸汽加热管道、过滤器、液位控制器和喷淋用的泵等。
A heat pump with hot water system provides supplementary heating in the winter with geothermal energy.
热泵热水系统与地热系统，提供补充了冬季供暖。
The sea water source heat pump as a new type of refrigeration heating, from the viewpoint of technology, especially the heat pump units terms is quite mature.
海水源热泵作为一种新型的制冷供暖方式，从技术的角度，尤其是热泵机组的角度上看是相当成熟的。
The analysis on the ways of the conditioning of heating circulation pump is given.
分析了采暖循环水泵的几种运行调节方式。
It results in the schematics of the theoretical solar chemical pump system and the coal-fired heating system, as well as the cost comparison chart of two systems under the same conditions.
结果给出太阳能化学热泵理论系统和燃煤供热系统原理图和在相同条件下供热时两种系统经济支出的对比图。
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。
It consists air blowing system, heating system, vacuum vehicle, vacuum pump, vacuum valve and alarm equipment.
本机组由风循环系统、加热系统、真空车、真空泵、真空阀等部件组成，并设有报警装置。
It is well known that vacuum drying is to put raw material under the state of vacuum for heating and drying. If use vacuum to pump air and humidity out, the dry speed will be faster.
所谓真空于燥，就是将干燥物料处在真空条件下，进行加热干燥，如果利用真空泵进行抽气抽湿，则加快了干燥速率。
Since the supply temperatures for heating and for cooling are kept moderate due to the low power densities needed, it makes sense to use a heat pump for heating as well as for cooling.
因为所需要的功率低，输送的采暖和制冷温度保持适度，才有可能使用热泵采暖和制冷。
Coastal areas are ideal sites for using the seawater-source heat pump technology (SWHP) to achieve cooling and heating.
沿海地区是利用海水源热泵进行供热供冷的理想位置。
A method of fault diagnosis for coolant pump system in nuclear heating pile is presented. It is the application of neuron network in the diagnosis of coolant pump system.
介绍一种诊断核供热堆冷却系统故障的方法，即神经元网络在冷却泵系统故障诊断中的应用。
Water source heat pump; Renewable energy; energy saving; Environment harmless; Heating; Clean hot water.
水源热泵；再生能源；节能；环保；采暖；供冷；卫生热水。
External heater is used for heating, together with self-designed high-volume oil pump to make frying oil heating cycle faster and evened.
加热采用外置加热器，配用我厂自主设计的大流量油泵，使煎炸油循环加热速度更快，加热更均匀。
Calculation showed that the heating coefficient of the new heat pump is higher than existing heat pump under the same cycle fluid.
计算表明，与采用相同循环工质的现有热泵相比，该新型热泵具有更高的制热系数。
The underground water source heat pump and floor heating system are introduced, and the system combined wth these two systems are put forward and the benefits are analyzed in this paper.
介绍了地下水源热泵机组与地板供暖结合的供暖系统，提出了两个系统结合用于冬季供暖的方案并分析了两者结合应用的优点。
Especially for simultaneously heating and cooling requirements of buildings, water source heat pump has obvious advantages.
特别是对于同时有供热和供冷要求的建筑物，水源热泵有着明显的优点。
The water pump and fan's using is driving flux circular flow, and the need of heating and cooling.
在系统中水泵、风机的作用是驱动流体的循环，以满足民用和工业中的供热、供冷的需求。
A drying control system for paper based on IPC is introduced. The composition and principle of the heat pump heating system are described.
介绍一种基于工控机的纸页干燥控制系统，叙述了热泵供热系统的构成及原理。
A drying control system for paper based on IPC is introduced. The composition and principle of the heat pump heating system are described.
介绍一种基于工控机的纸页干燥控制系统，叙述了热泵供热系统的构成及原理。
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