单台或多台热泵机组的噪声治理。
最终获得水源热泵机组的变工况优化设计结果。
Finally, the optimization result of water source heat pump set under the variant working conditions can be received.
本实用新型结合热泵机组能实现高效率、低能耗制热。
The utility model is capable of achieving high efficiency and low energy consumption heat generating co-operating with a heat pump assembly.
近年来致力于水源、地源、空气源热泵机组开发和利用。
In recent years, is committed to water, ground source, air source heat pump unit development and use.
初步分析表明在中南部地区其全年能耗低于空气源热泵机组。
Primary analyses indicate that its annual energy consumption is less than that of the air-source heat pump units in Middle and South China.
但是，这又依赖于热泵机组的稳定、安全、可靠、高效的运行。
But all this depend on the steady, safe and highly efficient running of ground source heat pump unit.
热泵机组以其明显的节能意义和经济价值在国内得到了广泛的应用。
Heat pump unit has been widely used both at home and abroad for its characteristics of economy and energy saving.
建立了小型住宅用水源热泵机组稳态数学模型，对机组特性进行了模拟。
The steady mathematic model of water source heat pump unit for small house is established, and the characteristics of the unit are simulated.
采用试验方法研究了风量变化对中大型风冷热泵机组结霜工况性能的影响。
The experiments for different airflow were conducted on an air-to-water heat pump unit and discussed.
进行优化设计、变工况计算、热泵机组各部件传热面积和各部件热负荷计算。
We try to optimize the design variable condition calculation, heat pump unit heat transfer area of the parts and the parts heat load calculation.
在风冷螺杆热泵机组上对电子膨胀阀与热力膨胀阀进行了机组性能的对比试验。
A thermal expansion valve and an electronic expansion valve was tested in a Air Cooled Screw Heat Pump respectively.
为了评价和比较热泵机组与其它冷暖设备的能耗，大约有30篇论文涉及此问题。
For the evaluation and comparison of heat pump units and other heating equipment, energy consumption, has around 30 questions in this thesis.
采用高效热泵式溶液调湿机组处理新风，地源热泵机组供冷、供热、供生活热水。
Applies the heat pump driven liquid desiccant fresh air handling unit to treat fresh air, ground source heat pump to provide cooling, heating and domestic hot water.
而重庆工业园将生产离心式机组、螺杆式机组、风冷热泵机组为主的大型中央空调。
Chongqing industrial park will production centrifugal units, screw units, air-cooled heat pump units consisting mainly of large central air conditioning.
同时提出了中原地区使用水源热泵机组时，着重注意不同地质井水回灌的解决问题。
Proposes that for central plain area using water source heat pump unit, solving the issues of irrigating well water back for different geological area must be emphasized.
工程选型：主机选用全热回收模块式地源热泵机组，工程设计由主机厂家提供方案。
Two, engineering selection: host selection of the entire heat recovery modular ground-source heat pump units, engineering design provided by the host program manufacturers.
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。
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.
以某发动机和压缩机的实测数据为依据，对一燃气机驱动空气-水热泵机组建立了模型。
A model of a gas engine driven air to water heat pump based on the measured data of the gas engine and compressor was established.
夏季利用地下水作为水源热泵机组的冷却水，冬季利用该厂丰富的污水作为机组的吸热源。
Ground water is used as the cooling water source of heat pump units in summer a great deal of production sewage is used as extracted heat sink for units in winter.
分析了U形管管径、单孔内u形管数量及热泵机组设计进水温度对换热器换热效果的影响。
Analyses the effect of U-tube diameter, tube quantity in each hole, and the design inlet water temperature of a heat pump unit on the heat exchange capability.
对地下水源热泵机组的性能随着冷却水、冷冻水入口水温的变化情况做了预测，结果合理。
The effects of the cooling water and freezing water inlet temperature are also predicted. The results are reasonable.
该系统采用了大温差变流量冷水机组、大温差定流量带部分热回收土壤源热泵机组与锅炉的组合；
The chillers adopt large temperature difference and variable flow, the heat pumps adopt large temperature difference and fixed flow and part heat recovery.
采用确定性模型法建立了热泵机组的模型，然后通过能量和质量守衡方程序建立了系统动态耦合模型。
The dynamic system model is coupled with geothermal heat exchanger model and heat pump unit model, which is based on the conservation of mass and energy.
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 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.
因此了解单台或多台热泵的噪声传播特性，探讨热泵机组群噪声防治的方法，具有一定的普遍现实意义。
Therefore to understand a single pump or more transmission characteristics of the noise, heat pump unit base to explore ways to control noise, has a practical significance in general.
在压缩机吸气口增加气液分离器是解决这个问题的有效办法，尤其是在采用逆循环热气除霜的热泵机组中。
In the compressor suction mouth increase a gas-liquid separator is the effective way to solve this problem, especially in the inverse heat cycle defrosting the heat pump units.
在压缩机吸气口增加气液分离器是解决这个问题的有效办法，尤其是在采用逆循环热气除霜的热泵机组中。
In the compressor suction mouth increase a gas-liquid separator is the effective way to solve this problem, especially in the inverse heat cycle defrosting the heat pump units.
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