Showing posts with label air heating. Show all posts
Showing posts with label air heating. Show all posts

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.

Tuesday, December 13, 2016

Low Temperature Air Source Heat Pump Working Principle and Characteristics(2)


 Previous Page

The characteristics of low temperature air source heat pump



C.  Saving  

Due to the power consumption of other heating, heating and living hot water costs a quarter, which is equivalent to using the same amount of hot water or the same heating area, use the air to heat pump, only a quarter of the electric heating, heating bills.

D.  Green environmental protection

Water heater burning gas by burning combustible gas heating hot water, large amounts of carbon dioxide emissions at the same time, the harmful gas such as sulfur dioxide.Air source heat pump is only transfers heat from the surrounding air to the water, fully achieve zero emissions, almost does not affect to the environment, is the real environmental protection water heater.



E.  Low carbon fashion

In today's energy conservation and emissions reduction has become the trend of The Times, save energy and reduce carbon emissions is one of the most fashionable way of life.As mentioned earlier, air source heat pump is the reverse carnot principle, the energy is transferred to the water in the air, not directly use electric heating element to heat, so its energy efficiency can be up to 4 times of electric water heater, that is the same amount of hot water heating, power consumption is equivalent to a quarter of the electric water heater, greatly saves the consumption of electricity.

Sunday, December 11, 2016

Air Source Water Heater in Winter Maintenance Knowledge



    
With the winter coming, the air source water heater in the home also want to the winter. To do a good maintaince for air to water heat pump can ensure you have a warm water in winter.

1
. switch wind valve
 if you don't need the kitchen air conditioning when weather cold, please switch three-way reversing valve, wind will air exhaust to the outside.Specific operation method is as follows (except flagship) :

2. Set the target temperature
Send mode setting of the machine in the standard heating mode.Usually used in winter bath water temperature for 42 ℃, at this time recommend to set the goal of air conditioning water heater temperature of 55 ℃, so can not only ensure the comfort of hot water, and can meet the demand of hot water supply.When water consumption increases in the home, need to set the target temperature, which can fully meet the demand of the water heater.


3. Check the air inlet for the leaves sundry
Check whether the
air inlet unimpeded, if has some stuff  plug the air heat pump, please clean it in time.

4. Periodic blowdown
The effect of pressure relief valve is to protect the water tank, when the water tank internal water pressure is too large, the valve will automatically pressure drainage, thus protecting water tank.
Suggest user 3-6 month to pull the valve handle regularly, 3-4 times in a row, each time for about 5 seconds, to ensure that the body can normal pressure.In the process of the pressure relief occasionally with "buzzing" sound, at the same time have the water out, it belongs to the normal phenomenon.



5.  To choose reasonable boot time
Air source water heater is by absorbing heat from the air heating, the higher the temperature of the air, the higher the heating efficiency, therefore, the user can according to the local temperature changes, choose the best time to boot operation to reduce power consumption.Generally speaking, in the winter, the highest temperature during the 13 to 15 points at noon, then start the air can water heater heating, can shorten the heating time, reduce power consumption.

6. Hot and cold don't panic
If users in the use of hot water, hot water faucet in the condition of the hot and cold, should pay attention to whether multiple hot water faucet to provide hot water at the same time, on the premise of tap water supply pressure is constant, at the same time open multiple hot water faucet, can reduce the hot water pressure, a hot water hot and cold conditions;If there is no open at the same time more hot water faucet, and circulating water tank installation, need to check whether circulating water tank water of the one-way valve damage, one-way valve damage also blows hot and cold hot water could be happening, change the one-way valve can be repaired.