Space Heating Hot Water Heat Pump- Manufacturers Suppliers Factory From China

In recent years, as the country vigorously promotes clean energy, a new type of safe, environmentally friendly, energy-saving, and comfortable air heat pump hot water method has emerged at the right time and has become the first choice for many families. For everyone to have a more comprehensive understanding of the air source heat pump hot water system，the following will introduce the heating principle of the air source heat pump in detail, and I hope it will be helpful to you.

Here is the content list:

1.What is the working principle of the air source heat pump hot water system?

2.What are the advantages of air source heat pump hot water (heater) units compared with solar water heaters?

3.What are the characteristics of domestic air source heat pump water heaters?

What is the working principle of the air source heat pump hot water system?

The air source heat pump hot water unit consists of a compressor-condenser-throttle-evaporator-compression mechanism into a circulatory system. The heat medium (also called refrigerant) circulates in the system under the action of the air source heat pump. It completes the gaseous pressure increase and temperature rise process in the compressor (the temperature is as high as 80-100°C). After entering the condenser, it releases high-temperature heat to heat the water, and at the same time, it is cooled and transformed into a liquid state. When it runs to the evaporator, the liquid will quickly endothermic and evaporate and transform into a gaseous state again, while the temperature drops to minus 20°C-30°C. At this time, the air around the evaporator will continuously transfer low-temperature heat to the heat medium. The continuous circulation of the heat medium realizes the process of converting the low-temperature heat in the air into high-temperature heat and heating the cold water.

What are the advantages of air source heat pump hot water (heater) units compared with solar water heaters?

(1) Good power-saving effect: air source heat pump water heaters can save 65-80℅ on average, and electric-assisted solar water heaters can save 40-65℅ on average, and can only reach 70℅ under special conditions.

(2) Small investment: Taking electricity-saving 65℅ as the standard, the investment of air source heat pump hot water unit is only about 70℅ of the electric-assisted solar water heater.

(3) The storage tank is small: the storage tank of the solar water heater should be configured according to the maximum hot water supply throughout the day, and the air source heat pump hot water unit can produce hot water at any time, so the storage tank of the air source heat pump is only configured for the maximum supply. 50~70℅ of the amount of hot water can meet the requirements.

(4) Small footprint: solar water heaters often occupy the entire floor area, and the floor area is not large enough for users above 9 floors. The air source heat pump hot water unit system only needs 1/9 of the area occupied by the solar hot water unit. (The domestic air source heat pump hot water unit can be installed on the balcony or garage, and it hardly occupies the effective building area.)

What are the characteristics of domestic air source heat pump water heaters?

There are many models of air source heat pump water heaters for domestic use. It is a new type of high-efficiency, safe, environmentally friendly, and superior home central water heater designed for medium and high-quality families. Its main features are:

(1) Split design: the installation of a household air source heat pump water heater is very convenient.

(2) Microcomputer control: The domestic air source heat pump water heater realizes fully automated operation.

(3) Pressure-bearing water tank design: domestic air source heat pump water heater has sufficient water pressure, and the pressure of cold and hot water is automatically balanced.

The above is all about the air source heat pump hot water system. If you want a steady supply of hot water at a lower price, you might as well install a household air source heat pump water heater in your home. First of all, you should choose a good air source heat pump, you can consider using MICOE's cost-effective products.

The heat pump hot water system inputs a small amount of high-grade energy (such as electric energy) to realize the transfer of heat energy from low temperature to high temperature. Throughout the year, the heat pump hot water system continuously removes the heat from the air, groundwater, and surface water, and heats the tap water to a certain temperature, and supplies it to users as domestic hot water.

Here is the content list:

How to choose the installation location of a hot water heat pump?

What are the design requirements of the hot water heat pump system?

How to maintain the hot water heat pump?

How to choose the installation location of a hot water heat pump?

1. The installation location of heat pump hot water must have enough space.

2. The installation location of heat pump hot water should be as far away as possible from living and working areas.

3. When the unit of heat pump hot water is installed outdoors, wind and rain prevention facilities must be prepared.

4. Pay attention to the wind direction when installing the unit.

5. The installation position of the unit should be convenient for drainage.

What are the design requirements of the hot water heat pump system?

1. The installation of the heat pump hot water should be leveled and fixed on the high-rise or ground foundation of the building. The foundation load should meet the requirements, and the foundation height should not be less than 100mm.

2. The unit of heat pump hot water is fixed with anchor bolts, and vibration reduction measures must be taken during installation.

3. The piping material of the water system on the user side can be selected: galvanized welded steel pipe, seamless pipe, copper pipe, stainless steel pipe, aluminum-plastic pipe, PP-R pipe.

4. In order to prevent the spread of vibration, the water pipe connecting the unit should be equipped with a rubber soft joint, and a soft wire protection tube should be used.

5. The water system pipeline should use high-quality insulation materials, and the insulation thickness depends on the local environment and the insulation performance of the insulation materials.

6. The installation of equipment, pipelines, valves, and meters should comply with relevant installation specifications and be easy to overhaul; pipe supports should meet the requirements of corresponding material and model strength.

7. The domestic water used on the user side of the heat pump hot water unit must comply with the "Sanitary Standards for Drinking Water", and it is strictly forbidden to directly use untreated water sources such as groundwater, river water, and lake water; water sources that do not meet the requirements must be installed with water treatment facilities.

8. In order to prevent impurities from entering the unit and causing a blockage, the water inlet pipe of the unit must be installed with a filter to facilitate cleaning.

How to maintain the hot water heat pump?

1. Make frequent patrols and regularly check the water system pipelines and valves for water leakage; Check whether the water system instruments are in good condition and work properly; Check whether the heat pump hot water are falling off or loose.

2. Always check and clean the air system blockage caused by the accumulation of dust, leaves, or other dirt on the fins. The fins are cleaned according to the situation. The cleaning method is: gently wipe with a rag or soft brush, and wash with clean water.

3. The maintenance of the electrical system should be carried out by a professional electrician. Check whether the electrical box of the electrical box is normal, whether the wiring is firm and reliable, and ensure that there is no looseness; regularly clean the dust in the electrical box. If the machine is running, if there is a failure, it must be shut down for inspection and continue to work after the failure is eliminated.

It is the responsibility of each manufacturer to produce an industrial hot water heat pump that meets the standards, so as to ensure the safety of the use of hot water heat pump and the healthy development of the heat pump hot water market. MICOE many tests on hot water heat pumps before they leave the factory, and the quality qualification rate is guaranteed. If you are in the heat pump business, you can consider our cost-effective products.

From April 25 to 27, China Heat Pump Exhibition 2021 was held in China Everlight Convention& Exhition Center. Micoe as a benchmark in the field of clean energy companies were invited to attend the event. We not only present the cutting-edge green HVAC energy saving products to the audience, but also shared the latest system solutions in the industry, and developed another group of excellent MICOE partners.

Facing the national strategy of high-quality development and emission reduction, green development has become the social responsibility of all industries. Micoe thermal technology company general manager zhang said in his speech, as the world’s leading brand in the solar and thermal utilization industry, Micoe focuses on the research, development and application of clean energy in the field of hot water and comfortable heating.

At the MICOE booth, the on-site commentator introduced the clean energy solutions brought by Micoe to the audience in detai.The program mainly includes MINI hot water station, air drying machine, Zhi Xiang pressure hot water station, large space heating heat pump, etc., demonstrating the excellent ability of Micoe in the field of clean heating and hot water, and has won the unanimous praise of the audience.

On the hot water system, the Mini hot water station of Micoe is composed of air source heat pump host, electric control cabinet and heat preservation water tank. Through the original integrated design, the four major options are customized, with compact structure and easy to install. The heat pump energy saving is more than 75% and the quality is durable for more than 15 years. The solution has been widely used in homestays, instant hotels, beauty salons, month clubs and other places where the installation time is tight or the capacity is small. 

As another bright spot in the heat pump exhibition of Micoe, Zhi Xiang pressure hot water station is also eye-catching. In order to solve the problem of hotels, hospitals, schools and other places where the demand for hot water fluctuates greatly, Zhixiang pressure hot water station adopts air source heat pump host and independent heating water tank to realize the same source of cold and hot, and heating in separate warehouses, which not only realizes the user's comfortable bath, but also can save more than 40% energy. At the same time, due to its modular design, it can be easily expanded according to project requirements.

It is worth mentioning that the ultra-low temperature all DC stepless frequency converter heating and cooling machine of Micoe Air won the Innovation Product Award of the China Heat Pump Exhibition in 2021. At the same time, due to the use of independent research and development of 3 minutes of intelligent defrosting core patent technology, the unit frost coverage is not more than 85%, the unit does not defrost, the unit frost coverage is up to 85%, can defrost by themselves,to ensure that the unit is accurate, fast, high energy efficiency defrosting.

Based on strong technical research and development strength and diversified business models, MICOE has become a smart clean energy service provider, which can provide users with comprehensive clean energy services, including products, technology, installation and transportation, financial services. We are committed to providing customized integrated solutions of hot water, heating and water purification for real estate, schools, hospitals, hotels, enterprises and public institutions, constantly leading the industry forward.

Visit www.micoe.com to get more details.

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