Low temperature air source heat pump GFZ-10

Product introduction

Air source heat pump (ASHP) is a new energy product driven by compressor, which mainly uses the heat absorbed from the air to heat hot water. The equipment can provide heating and hot water in winter, or cooling in summer by making cold water.

Air source heat pump (ASHP) is one of the best equipment to exploit and utilize new energy in the world. It has been rapidly popularized in the market with the advantages of energy saving and environmental protection.       

①Energy saving: The air source heat pump is used for heating, which refers to the process of absorbing 3 parts of air energy from the air by inputting 1 part of electric energy, so as to obtain4 parts of heat energy. The equipment absorbs heat energy from the air, which greatly improves the work efficiency and saves electric energy.

②Reliable: The air source heat pump uses air as heat source and refrigerant as carrier.It achieves the separation of water and electricity in a real sense. There is no risk of leakage or even explosion of toxic and harmful gases. At the same time, it also avoids the hidden dangers of leakage and dry burning.So that users can use it safely.

③Environmental protection: The air source heat pump is driven by electric energy. It absorbs and utilizes the heat of air without any pollutants. It has the advantages of low energy consumption, energy saving and emission reduction, clean and environmental protection

④Easy to install: The unit is modular in design, it can be installed in batches and easily expanded.

⑤All weather use: It can work 24 hours a day, regardless of weather conditions.

Applicable occasions:

 Hotel, restaurant, dormitory, community, school, swimming pool, etc.

Main functions：

①Heating in winter:

In winter heating, users can use floor heating, radiator heating or fan heating according to the actual situation.

For home users, we implement "one solution for each household". The company can provide installation and use schemes that meet the needs and characteristics of users, so as to facilitate users to use. Users can set heating temperature and heating time according to their own needs.

For commercial users, such as the whole residential area and the whole dormitory, the distributed central heating mode is widely used.

②Cooling in summer:

By switching the working mode, the air source heat pump produced by our company can be switched from heating mode to refrigeration mode, providing refrigeration service for families, shopping malls and other places.

③Hot water production:

Compared with the traditional hot water device, the air source heat pump has many advantages:

①Its annual average energy efficiency ratio is 4 times that of the electric water heater;

②Compared with solar water heater, the air source heat pump does not need sunlight, so it can be used all day long;

③Compared with gas water heater, the air source heat pump is more environmentally friendly.

Unit parameters

Unit parameters:

Parameter table of air source heat pump produced by Shandong LucyNew Energy 

working principle

Heating conditions:

The high-temperature and high-pressure refrigerant gas discharged from the compressor enters the heat exchanger and forms heat exchange in the heat exchanger. In this way, the water temperature rises and the refrigerant condenses into liquid. After throttling and depressurizing by the expansion valve, the liquid refrigerant in the evaporatorabsorbs the heat from air , thus evaporating into low-temperature and low-pressure gas, which is compressed in the compressor again and again, so as to produce hot water.

Refrigeration condition:

When the four-way valve reverses, the high-temperature and high-pressure refrigerant gas discharged from the compressor enters the evaporator, where it releases heat and becomes liquid. After throttling and depressurizing by expansion valve, the temperature of liquid refrigerant decreases sharply, and the heat in the water is absorbed in the heat exchanger. Through this process, the water is cooled and the refrigeration function is realized.

Product advantages

The company has built the national standard laboratory of air source heat pump, and the products have been verified by long-term R & D test and repeated test. Through the improvement of various parts of the product accessories, the matching of each part of the product has been greatly optimized, and the performance of the whole machine has been greatly improved, reaching the domestic leading level.

Our strengths

High energy efficiency ——the whole machine is well matched, cop is as high as 2.7 under - 12 ℃ nominal working condition, which is far higher than the national standard value of 2.1;

Low power consumption—— high energy efficiency value greatly reduces power consumption;

Low noise——the mechanical part is low noise after long-term development and improvement;

Low temperature operation——the operating temperature can reach - 25 ℃;

The special compressor adopts American cereal scroll compressor, which has the function of increasing Enthalpy by air jet, with good quality and high efficiency;

It has powerful functions and simple control. It has the functions of timing, multiple protection and fault inquiry, which can realize remote control of mobile phone;

One machine can be used for both heating in winter and cooling in summer。