Active Member
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[China]
Address: PO1669, Maanshan, Anhui Province, China
Contact name:Kelly
Maanshan Ruika Metal Products Technology Co., Ltd. |
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A swimming pool heat pump is a device that can obtain low-grade
heat energy from the air, water or soil in the natural world, and
use electricity to do work to keep the swimming pool water constant
and dehumidify the high-level heat energy in the swimming pool.
Refrigeration principle:
According to the principle of the refrigeration system, the
low-temperature and low-pressure liquid refrigerant exchanges heat
with the surrounding water in the evaporator. The evaporator
absorbs the heat of the water and evaporates into a low-temperature
and low-pressure gaseous state. During the evaporation process, the
temperature of the refrigerant does not change, and the
low-temperature and low-pressure gaseous refrigerant enters the
compression. The machine, compressed by the compressor, is
compressed into a high-temperature and high-pressure gaseous state,
and then enters the condenser, where it exchanges heat with the
indoor medium. Part of the heat in the high-temperature and
high-pressure gaseous state is absorbed by the medium, and the
temperature of the medium rises. The exothermic condenser becomes a
liquid with high temperature and high pressure, the temperature of
the condenser does not change, and then enters the expansion valve
for throttling. Throttling is a process of rapid cooling. The
refrigerant becomes a liquid with low temperature and low pressure.
After this process, the refrigerant enters the evaporation again.
The heat exchanger evaporates, so as to realize the whole process
of the refrigeration system. This kind of cycle is carried out
continuously, and the water can be continuously refrigerated.
Swimming pool heat pump technology adopts the principle of reverse Carnot cycle. Driven by high potential energy, heat is flowed from a low heat source to a high heat source, that is, the heat source that cannot be directly used is converted into a usable high-grade heat source, so as to achieve partial savings. One-time high-level energy technology.
Due to the different types of low-temperature heat sources, swimming pool heat pumps have different working principles: the groundwater pool heat pump system pumps the groundwater from the groundwater well into the pool heat pump unit, exchanges heat with the working medium of the pool heat pump, and then recharges it to the original The surface water swimming pool heat pump system is a system in which river water is driven by a circulating water pump and processed directly through the swimming pool heat pump unit or through an intermediate heat exchanger for heat exchange; the ground source swimming pool heat pump system is The ground soil is the heat source, the heat exchanger of the heat pump is buried below the ground, and the circulating liquid of the pump is used to exchange cold and heat with the ground soil; the air source swimming pool heat pump system uses a dedicated working fluid to absorb heat in the atmosphere for heat exchange system.
In this way, the swimming pool heat pump heats the water by exchanging heat with the swimming pool water through the continuous circulation of the refrigerant, and at the same time, it does not release additional heat energy during operation, does not emit harmful substances, and the working fluid is completely separated from the pool water, which does not cause secondary pollution. It is an energy-saving and environmentally friendly product. Therefore, in the advocacy of energy conservation and environmental protection today, swimming pool heat pumps are bound to usher in rapid development.
What is the difference between a swimming pool heat pump and an
ordinary heat pump?
1. What is the concept of air source heat pump?
Using the principle of reverse Carnot cycle, this technology is
environmentally friendly. It can be said that the heating effect is
very obvious. Both the air heat storage and the system integration
process have extremely high work efficiency. It has two main
functions: first It is to meet people's heating needs, and the
second is to provide hot water. From the perspective of
environmental protection, it can not only make full use of energy,
but also avoid the pollution problem of greenhouse gas emissions,
and also save the application of electric energy.
2. Is the heat of the air source heat pump water heater a solar
thermal energy product?
In a broad sense, yes, but there is a fundamental difference
between air source heat pump units and solar thermal energy
products. Solar thermal energy products must rely on direct
sunlight or radiation from the sun to achieve the effect of
converting thermal energy, while air source heat pump units mainly
receive thermal energy in the air or very little solar energy to
achieve thermal energy conversion.
3. There is a heat exchanger in the air source heat pump unit. Does
it need electricity during operation?
The answer is yes, but only very little electricity is needed. It
is used to drive the air source heat pump to absorb heat from the
outside air and convert the heat into thermal energy to produce hot
water. Air source heat pump water heaters do not directly use
electricity to heat water, so they consume very little power.
4. What are the advantages of air source heat pump water heaters
and other heating body water heaters?
The advantages of air source heat pump water heaters are: safety,
high efficiency, energy saving, environmental protection, no
electrical spur components, no fuel (coal, oil, gas) and a new type
of energy that will not be restricted by resources. Air source heat
pump water heaters have a long service life. The operating cost of
air source heat pump water heaters is lower than that of other
heating body water heaters. The average annual operating cost of
air source heat pump water heaters is only 1/4 of that of electric
heating water heaters and 1/3~1 of that of natural gas water
heaters. /2, 1/1.5 of the solar water heater. The air source heat
pump system obtains a low-temperature heat source through natural
energy (air heat storage), and becomes a high-temperature heat
source after efficient heat collection and integration of the
system, which is used for heating (supplying) or supplying hot
water. The heat collection efficiency of the entire system is very
high. The invention provides a swimming pool and a swimming pool
filtering system, which relates to the technical field of swimming
pools. The swimming pool and swimming pool filtration system
include a pool body, a water pump and a motor. The interior of the
pool body is fixedly connected with a partition plate, one side of
the partition plate is fixedly connected with a fixed box, and the
inner side wall of the fixed box is provided with a chute. The
inside of the chute is slidably connected with a sliding block, the
bottom surface of the sliding block is fixedly connected with a
collection box, one side of the collection box is provided with a
water inlet, the bottom surface of the collection box is fixedly
inlaid with a filter, and the inner bottom of the fixed box is
fixedly connected with a supporting mechanism , The output end of
the motor is fixedly connected with a stirring blade. The swimming
pool and swimming pool filtration system has the advantages of high
disinfection efficiency, high filtration efficiency and good
filtration effect by setting up a motor, a protective shell, a
fixed box, a chute, a sliding block, a collection box, a water
inlet, a filter screen and a water pump. It solves the problems of
low disinfection efficiency and poor filtering effect of
traditional swimming pool filtration systems
| Constant temperature swimming pool heat pump | ||||
| Spec. | KRY-8II | KRY-12II | KRY-24II | KRY-48II |
| Rated heating capacity(A24/26oC) | 8kw | 12kw | 24kw | 48kw |
| Rated power(kW) | 1.56 | 2.35 | 4.7 | 9.3 |
| COP | 5.1 | 5.1 | 5.1 | 5.16 |
| Rated heating capacityA20/26oC | 7.5kw | 11kw | 21kw | 44 kw |
| Rated power(kW) | 1..5 | 2.3 | 4.5 | 8.6 |
| COP | 5 | 4.78 | 4.66 | 5.11 |
| Cooling Capacity(kW) | 3.8 | 5.7 | 11.3 | 23.7 |
| Consumed Power(kW) | 1.67 | 2.5 | 4.9 | 9.1 |
| EER | 2.3 | 2.3 | 2.3 | 2.6 |
| Rated voltage(Hz) | 220V 50HZ | 220V 50HZ | 380V 3N-50HZ | 380V 3N-50HZ |
| Maximum input power(kW) | 2 | 3 | 6 | 12 |
| Maximum current(A) | 8 | 12 | 24 | 42 |
| Water flownWh | 2.3 | 3.5 | 7 | 13 |
| noise dB(A) | <50 | <50 | <65 | <68 |
| Anti-shock level | I | I | I | I |
| waterproof level | IPV4 | IPV4 | IPV4 | IPV4 |
| Unit size (mm) | 910x350x835 | 1030x410x865 | 780x820x1700 | 1550x780x1700 |
| Unit Weight(kg) | 65 | 95 | 260 | 380 |
FAQ:
Q:Why choose air to source heat pump?
A:1.It can get 4-5 times more heat than the traditional water heater. Therefore,the heating efficiency is higher.
2.Heating with air heat source is safer than electric heating.
3.Even when it is snowing in winter, you can enjoy the 24-hour hot water service provided by the air energy water heater at any time. 4.The heat pump product has no fuel emissions,can be controled by Wifi.
Q:What service do you offer?
A:.We offer OEM/ODM or our brand, strong technical team, decades experience, leader member for editting the heat pumps standard
Q:What is needed to buy a heat pumps?
A:Please tell the application of heat pumps, sizes need to be heated, then we will match accordingly
