Introduction of Air Source Heat Pump

What is air source heat pump

Air source heat pumps enjoy a good reputation of  "the porters of natural energy" with the features of lower-cost, easy operation, efficient heating effect, safety and cleanness. By using  air energy as driving force, it consumes a small amount of electricity to drive the compressor to achieve the energy transfer.

Working principle of air source heat pump

1. The refrigerant gas is compressed by the electrically driven compressor, which reduces its volume but increases its temperature significantly.

2. The compressed hot gas is now drawn into the heat exchanger where it is surrounded by the water that needs to be heated. As the gas is much hotter than the water, the gas transfers its heat to the water and condenses back into liquid form, but still at a high pressure.

3. The cooler liquid refrigerant then passes through an expansion valve which reduces the pressure. The liquid refrigerant is now able to absorb heat from the external air, allowing the cycle to begin again.

4. Heat from the outside air is transferred to the liquid refrigerant circulated through the evaporator. Because the refrigerant is cooler than the air, heat is transferred from the air to the refrigerant causing the refrigerant to change state to gas and back to the compressor.

Advantage of air source heat pump 

1. Safe and comfortable

Electrical components are not directly in contact with water. Water and electricity ar completely isolated, hence no danger of electric leakage;  no combustion, no CO and other toxic and harmful gases.

2. Environmental protection

Air source heat pump uses energy mainly from the air, by consuming a small part of the electricity to transferred the air heat to the interior. Compared with the traditional heating method, there is no secondary pollution.

3. Easy to install

Air source heat pump can be installed where there is air circulation without drilling or forced exhaust device, compared to other heat source equipment.

4. Highly efficient and energy-saving

Air source heat pump requires only a small amount of electrical energy to drive the refrigerant in the compressor to absorb the heat from air, saving 43% fee per month compared to gas wall-hung boilers, and save 75% fee compared to electric heating equipment.

Air source heat pump applications

Air source heat pump is widely used in central air conditioning, central hot water, swimming pool heating and dehumidification, industrial and agricultural disinfection, printing and flexible package drying and other fields.

How Does Inverter Heat Pump Works

The heat pump draws heat from the outside air through the refrigerant and transfers heat to the home air to keep your home warm during the winter. In the summer, heat pump machine running reversal, from the home air heat to cool the air, make the home more comfortable. Unlike standard furnaces or air conditioners, heat pumps provide a high level of energy efficiency to maintain utility and low cost. The inverter or variable speed heat pump maximizes efficiency and reduces the energy loss during the refrigerant cycle.

Function

During the standard refrigerant cycle, the refrigerant progresses continuously between the compressor and the condenser, and changes from liquid to gas depending on the temperature. Once the air in the home reaches the temperature set on the thermostat, the refrigerant cycle is completely stopped and restarts only when the home temperature changes. As each cycle is restarted, the system consumes energy to equalize the pressure and allow the refrigerant to reach the correct temperature before the heating or cooling process begins.

In a machine with a variable speed compressor or inverter, the refrigerant cycle operates at a different speed depending on the temperature and the heating load. By automatically adjusting the speed of the refrigerant, the drive eliminates the energy loss caused by the stop and start.

Benefit

The inverter heat pump reduces the circulation to keep your family more comfortable and eliminates the cold airflow. By minimizing energy loss while cycling, you can also improve overall energy efficiency and energy consumption in your home. This not only helps to keep your heating and cooling costs, but also protects the environment from air pollution and greenhouse gas emissions.

In some heat pumps, frequency conversion technology can also reduce operating noise and extend the life of compressors and other system components.

What is Pump?

What is a Pump?

The so-called pump is a device to concentrate the decentralized material and improve their bit energy. Heat is not material, but can, Hot concentration and increase the bit energy must be achieved through the carrier, the carrier is refrigerant. Heat pump is using of a small amount of high-grade electrical energy as a driving source of energy from the low-temperature scattered heat source to absorb low-grade heat and transfer to high-temperature heat source to achieve the pump heat purpose.

What is a Heat Pump?

Steam compression heat pump is currently the most common application of heat pump. This heat pump system works as below: the refrigerant is evaporated in the evaporator after absorbing heat, after evaporate into super-heated steam into the compressor, the refrigerant will be compressed into high temperature and pressure of the gas in the adiabatic compression of compressor. Then the condenser constant pressure condensed into low temperature and high pressure liquid, the liquid refrigerant flow past the throttle to become low-temperature low-pressure liquid, and then enter the evaporator to constant pressure endothermic, and then cycle back and forth. Heat pump water heater is transfer the heat in the air to water we need.

Heat pump technology is a technology to improve the energy grade, it is not the energy conversion process, so the energy conversion efficiency is not limited to 100% limit, but to comply with the inverse Carnot principle. The heat transfer coefficient of the heat transfer coefficient is also known as the Coefficient Of Performance (expressed in COP).Air source heat pump hot water equipment, the core technology is the energy efficiency ratio of COP value, selected air source heat pump hot water equipment, an important indicator should also be the size of COP value,when the energy efficiency ratio COP value is greater, means more energy-efficient.

5 Tips to Make the Pool Look Fabulous for New Pool Owners

A swimming pool could serve as a perfect place for gatherings and parties with friends and family. For each new pool owner, customize the pool with their own features and is could be exciting and confusing at the same time. If you want to make your pool look appealing and fabulous, here are a few ideas for reference.

1. Colorful Tile Enlivens Your Pool
For pools with a cement foundation, one obvious and simple way to make it appealing is adding colorful tiles to it. Options for the color and design of the tile vary based on personal preference, from natural beachside style to luxury palace style. A few tiles around the pool could do the merit to save your pool from the original drab and dreary style.

2. A Pool Heat Pump Is Your Best Friend
A pool in the backyard means a perfect opportunity to exercise with a lot more fun than running on the treadmill. 1.5 hours of swimming in your pool could reduce the risk of heart diseases significantly. The perfect pool temperature is crucial for you to enjoy the fun of swimming. If you feel like a swimming when it is a little chilly outside, this is when a swimming pool heat pump comes in hand. Absorbing heat from air, a swimming pool heat pump could heat and maintain your pool at ideal temperature(26℃-28℃) all the time. And if you are an owner with an inside pool, don’t forget a pool heat pump dehumidifier to absorb the clammy air indoors.

3. Food and Music
A pool party with family and friends helps to get laid-back after a week of busy work. Make sure to have everything prepared before the party. Most pool owners go with the buffet and do not forget that having a barbecue while laughing with your friends is also a wonderful choice. Besides, a pool party is not successful and memorable without proper taste of music. With early and careful preparation, every pool owner could host a memorable event that could turn into a tradition with family and friends.

4. Close Your Pool When the Winter Comes
While some people could have the enjoyment of swimming all year around, most pool owners need to close pool during the winter. The first step is to clean your filter. Spray the filter with carefully chosen filter cleaner and rinse them with a garden hose. One important trick is to acid wash the filter until spring instead of winter. Put flotation device in the pool could reduce the pressure from rainwater and ice on the pool walls. The final step is to put on the winter cover that can hold the weight of rainwater and snow.

5. Install Smart Pool Heater App for Remote Control
Smart Pool Heater App allows you to reset the target temperature or change the running mode of your pool heat pump without climbing out of your pool and walk to the pool heat pump. With its user-friendly and intuitive interfaces, Smart Pool Heater App is so powerful as to replace the wired controller, which makes it a good friend for every pool owner.