Showing posts with label heat pump water herater. Show all posts
Showing posts with label heat pump water herater. Show all posts

Monday, April 9, 2018

Supply heat, heating, cooling, air conditioning can't do things, air source heat pump can be done



In life, if you want to take a shower, we need to water heater; If you want to cooling, we need air conditioning; If you want to keep warm, we need electric heater. But have you ever thought, with the development of science and technology, to realize heating, refrigeration and heating, now actually need only one device can, it is the air source heat pump.
All around us, in fact, air source heat pump can be seen everywhere, but because most people lack the understanding of this product, is often seen, also did not realize that it is the air source heat ump. As a professional heat pump suppliers ,we can tell you that air source heat pump could be divided into many products, such as changes in temperature double heat for heat pump, directly heat pump, and can provide heating + hot water + cooling heat pump, we usually call it the full effect heat pump or trigeneration heat pump.

Trigeneration air source heat pump can rely on the inside of the heat pump refrigerant, the heat from the outside world, and then through the compressor power consumption of air source heat pump work, finally will have a hot water heat flux into the cold water. This way of heating ingenious use of the free calories in the air. A high heating efficiency. We know the electric water heater, heating efficiency is only about 95%. The air source heat pump heating efficiency can reach 400%. Air source heat pump hot water produced will save electricity more than electric water heater, ideally can 75% energy saving than the electric water heater. 
Winter heating electric heater at ordinary times, we can only provide a small area of the heating, the coverage of small, local temperature is too high, comfort in general. And the electric heater is coverts electrical energy into heat energy, power consumption is big. Air source heat pump heating is very simple, installed heating the end of the line. Common have a fan coil units, at the end of floor heating pipe and air source heating floor machine. 
Air source heat pump to provide hot water, hot water along the pipe to the end. If it is hang a wall to install fan coil units, from the sky blow out hot air for heating.If floor heating pipes, it is depend on the hot water flow in the pipe produced by thermal rediation for heating. If is the air source heating floor machine, hot water can be transformed to hot, blow out from the ground to keep warm. This end, several kinds of heating need hot water temperature is not high, are below 50. Air source heat ump can consume small amounts of electricity to produce more than 55 hot water, both match each other, high energy efficiency. 
Air source heat pump can refrigeration, but also for the cause of the refrigerant. In summer, heat pump can be like air conditioning, refrigerant is used to carry heat, transferring heat transfer from the interior. But with the air conditioning is different is that the air source heat pump in cooling, can also through the way of heat recovery for making hot water. So our summer cooling at the same time, also have the hot water can be used to take a bath.


Thursday, February 1, 2018

What are the two installations or trigeneration of air source heat pump


Air source heat pump technology from Europe, which has been widely applied in developed regions such as Europe, the United States and Janpan. Air source heat pump technology is mature, there are many kinds products. But the development of air source heat pump in China but also more than 10 years of time, nearly two years with governance environment pollution, promote clean energy use, air source heat pump products slowly into the public eye, in 2016, the north of China coal to electricity, greatly promoted the popularization of air source heat pump heating.  
Air source heat pump in China has experienced the hot water, heating, cooling, drying and so on several stages, the specific representative of products for, air source water heater, air source two installations, air source trigeneration, air source drying equipment etc. Air source water heater and air source drying equipment from the literal can understand what product, what effect, but what exactly are the two installations and trigeneration ?
We all know the working principle of air source heat pump is refrigerant obsorption of low temperature heat in the air, through the compressor compressed into high-temperature heat, hot water, high temperature heat can be converted to again so it is the application of air source heat pump is the most primary air source water heater, direct and simple technical requirements is low. Air source heat pump technology to demand higher belongs to heating, cooling and drying field. In order to realize heating of the air source, in the end usually use floor heating system. To achieve refrigeration, air source in the end usually use central air conditioning system. 
So two installations is the use of a set of air source heat pump system, provide hot water, heating or provide heating, cooling, two functions, so the air source two installations are collectively, floor heating and air conditioning or , floor heating and hot water machine. The trgeneration is air conditioning+floor heating + hot water machine. Then many people will ask that why can’t two installations are refrigeration +hot water? This is from the design concept for the air source heat pump, at the beginning of the design but with the development of air source heat pump technology, comprehensive user’s demand to the refrigeration, the consolidation of refrigeration in the air source heat pump system, the function of the refrigeration is belong to the second and third. It’s like at the beginning of the air conditioning design is used fro cooling,k with the air conditioning technology development, can also provide heating, air conditioning refrigeration powerfull effect not only.  



Thursday, January 12, 2017

Air Energy Efine Division-Fluorine Cycle and Water Cycle



Air energy work principle: is a kind of can obtained from the nature of air, water or soil low heat, after electric power, the output can be used by people of the high grade heat equipment.A kind of energy-saving, environmental protection, heating and hot water cleaning equipment.Mainly using reverse carnot cycle to absorb heat from the atmosphere, is different from the solar energy.

Fluoride circulating air
Fluorine circulating air to the main parts by the compressor, condenser, throttle valve, evaporator and control the system.The evaporator absorbs heat from the surroundings by evaporation heat transfer working medium, the compressor working medium steam temperature and pressure rise after compression, high temperature steam through the condenser condensed liquid, releasing heat transfer to the water in the tank.After the condensation heat transfer working medium through the throttle valve is returned to the evaporator, and then evaporate, so cycle.



The water cycle air
Water cycle of the host is the built-in heat exchanger, water tank without coil, heating water through continuous cycle.Water cycle air heating mode, the classification of energy from academia is refers to the initial cold water several times through the air heating can host cycle of heat exchanger in water heater, water temperature reaches the set temperature.In daily application in order to facilitate understanding and distinguish, usually habitually called "water cycle air can".
Air and water cycle to the corresponding is "fluorine circulating air".

Water circulation heating method is the more popular a kind of heating way in the world, the water cycle can air within the host adds a heat exchanger, heat exchange on the host, tank heat exchange coil.Work with a host of internal circulation pump will be pulled out in the cold water tank through the heat exchanger heating after back to the water tank, water is heated until the water tank.Through the water circulating water heating.Referred to as the "water cycle".
At present, all the commercial water engineering is to use the "water cycle" heating mode.