With the continuous improvement of living standards, there are more and more users of heating and central air conditioning. Central heating users do not need to worry about the choice of equipment, while household heating users need to face a dazzling array of hot and cold equipment, which is difficult to carry out. choose. Heating and Cooling Heat Pumps are constantly entering the public's field of vision, and are sought after by many users because of their environmental protection and energy-saving features. But what else should you know before choosing a Heating and Cooling Heat Pump?
How energy efficient is the Heating and Cooling Heat Pump?
How to save resources when cooling with Heating and Cooling Heat Pump?
How to save resources when heating with Heating and Cooling Heat Pump?
The Heating and Cooling Heat Pumpcan adjust the indoor temperature by absorbing the heat energy in the air and then transferring it to the water for heat exchange. In summer, it is cooled by fan coil unit, and in winter, it is heated by fan coil unit, floor heating or radiator. It has a dual-purpose function. Heating and Cooling Heat Pump can also be connected in areas with better environment. Domestic hot water, and even the water heater are saved.
Heating and Cooling Heat Pumprefrigeration is to cool the circulating water in the pipeline into chilled water through the heat pump unit. The outlet air temperature of the indoor fan coil is between 15°C and 20°C. The chilled water is circulated into the room for heat exchange, and the evaporator The heat absorption in the room transfers the heat in the room to the circulating water in the pipeline, and then the circulating water after the heat absorption is brought to the heat exchanger configured by the heat pump unit through the operation of the water pump for heat exchange, and finally the heat pump host discharges the heat to the air In the cycle, this process is repeated to achieve the effect of indoor cooling. However, it should be noted that after the circulating water in the pipeline is cooled by the Heating and Cooling Heat Pump, the temperature can be kept stable for a long time without heat exchange, and there is no short-term loss of cooling capacity. Energy consumption will also be lower.
Heating and Cooling Heat Pump heating is to replace the collected heat into the heating pipeline through the heat pump unit, and then deliver the water to the floor heating, fan coil and radiator at 35°C-45°C, 40°C-50°C and 55°C respectively. The heat is released in the middle, so as to achieve the effect of indoor heating. Because the air energy heat pump adopts frequency conversion technology and jet enthalpy increasing technology, it has a high energy efficiency ratio, and can obtain more than three times the heat energy from the low temperature environment, and the energy saving performance will be much higher than that of direct conversion of electric energy into heat energy.
After reading, do you have a deeper understanding of Heating and Cooling Heat Pump? For further information, please contact Guangdong JNOD New Energy Technology Co., LTD. They will be very pleased to help you!
In the Heating and Cooling Heat Pump structure, the refrigerant directly exchanges heat with the air to be treated, without secondary heat exchange in the middle, which reduces the intermediate heat exchange links, which can effectively reduce the energy consumption of the system and improve the heat exchange efficiency.
What is the technological advancement of Heating and Cooling Heat Pump compared to traditional air conditioners?
Where can Heating and Cooling Heat Pump be used?
Why does Heating and Cooling Heat Pump become the choice of more and more consumers?
The refrigeration principle of the traditional air conditioner is to use the change of the physical state of the refrigerant. The change from the gaseous state to the liquid state will emit heat, and the change from the liquid state to the gaseous state will absorb heat. The "reverse Carnot" cycle used for Heating and Cooling Heat Pump is opposite to the refrigeration principle of traditional air conditioners. Using a "four-way electromagnetic reversing valve", a refrigeration cycle or a heating cycle can be realized, so that the car can get cold or hot air. . In the cycle of air-conditioning refrigerant, a large amount of heat will be released during the process of liquefying high-temperature and high-pressure gas into high-pressure liquid in the condenser, which is the principle of heat pump heat release. In winter, the reversing valve can be used to change the flow direction of the air-conditioning refrigerant. At this time, the evaporator acts as a condenser to release heat in the reverse cycle, forming a "heat source". At this time, only a small amount of electricity is consumed, and a large amount of heat from the outside can be transported and "pumped" into the pure electric vehicle to become a heat pump. However, the heating effect of heat pumps in low temperature environments needs to be improved.
The heating principle of Heating and Cooling Heat Pump is completely different from that of traditional solar water heaters. Air source heat pumps use air, water, solar energy, etc. as low-temperature heat sources. The hot water is directly sent to the user through the circulation system as hot water supply or small area heating using fan coil units. Heating and Cooling Heat Pump is the best solution for large, medium and small hot water centralized supply systems in school dormitories, hotels, bathing centers and other places.
Heating and Cooling Heat Pump is one of the most advanced energy utilization products in the world today. With the rapid development of the economy and the improvement of people's living standards, hot water for domestic use has become a necessity for people's lives. However, traditional water heaters (electric water heaters, fuel-fired water heaters, and gas water heaters) have disadvantages such as high energy consumption, high cost, and serious pollution; The operation of energy-saving and environmentally friendly solar water heaters is restricted by meteorological conditions.
After reading these words, do you have a interest to order an Heating and Cooling Heat Pump ? If necessary, you can contact Guangdong JNOD New Energy Technology Co., LTD., which is an advance Heating and Cooling Heat Pump Manufacturer.
Interclima is coming~
Interclima is the living history of all stakeholders in the sector HVAC in building: manufacturers, distributors, installers, consultants and project managers, maintenance and operating companies, contractors … As part of the Mondial du Bâtiment, it also shines internationally. The technology and equipment of renewable energy , the quality of indoor air nd ventilation, heating and hot water.
The INTERCLIMA 2022 will take place on 4 days from Monday, 03. October to Thursday, 06. October in Paris. The JNOD team is exhibiting with our latest boiler, Heat pump products, booth number is Pav.3-E111, welcome to visit us to discover our new products.
· From Monday 3 to Thursday 6 October 2022
· Venue: Paris Porte de Versailles (VIPARIS)
· City: Paris
· Booth Number: Pav.3-E111
To celebrate 13th Anniversary of JNOD, we organized all of our staff to take a two-day-one-night travel to XiaChuan Island. Our staff,dressed up in customized dark blue clothes, departing with good spirit. We played games, sang songs on the bus. Three hours later after taking bus and boat, we arrived at the scenic spot.
The island has charming scenery. There are natural beaches with excellent sand quality, beautiful islands and bays, strange mountain scenery and stone forests, attractive scenic spots, dense primary secondary forests, animal and plant wonders and a complete variety of seafood treasures.
We have been serving our customers with spirit of hard working and good service for first 13 years. We wish JNOD will be even better and more prosperous in the next 10 years, 20 years and even more!
Heating and Cooling Heat Pump installs a four-way reversing valve on the basis of ordinary air conditioners, and changes the operation of the valve, which can exchange the functions of the evaporator and the condenser of the original air conditioner, so as to change the function of cooling indoor air. Changed to the function of heating indoor air.
What are the structural advantages of the Heating and Cooling Heat Pump?
What is the user's experience with Heating and Cooling Heat Pump?
Why the use of Heating and Cooling Heat Pump can save resources?
The evaporator of the Heating and Cooling Heat Pump adopts the method of countercurrent heat exchange for heat exchange to enhance the heat exchange effect; moreover, the heat exchange method combining fins and tube bundles is used, and each row of heat exchange tubes is arranged in a cross. The method of turbulence increases the convective heat transfer coefficient on the exhaust side and enhances the heat transfer effect;
The refrigerant tube bundle of Heating and Cooling Heat Pump is made of red copper, and the fins are made of hydrophilic aluminum foil. The condensed water in the exhausted air drips on the surface of the heat exchanger to form a water film that is conducive to heat exchange, increasing the heat exchange coefficient and enhancing the heat exchange effect;
The Heating and Cooling Heat Pump has an advanced microcomputer control system, and adopts a special programmable controller PLC for imported air-conditioning equipment, which has the ability to resist electromagnetic interference, intelligent coupling between building load and unit heating; Display, fault alarm and diagnosis functions.
The Heating and Cooling Heat Pumpis also very comfortable, clean and safe. In the past, when burning coal, it was not only dirty, tiring and troublesome, but also the temperature was not high, usually 14-16 degrees, and you had to wear cotton-padded clothes at home. Now open to 18 degrees and wear a thin sweater. If the weather is cold, turn up the temperature. Anyway, the Heating and Cooling Heat Pump is also very convenient, and you can adjust the temperature by pressing a button.
The Heating and Cooling Heat Pump unit has the dual functions of supplying cold water in summer and supplying hot water in winter. Using air as the heat source and cooling source can greatly save water and avoid the pollution of water quality. The air-cooled modular cold and hot water unit can be placed on the top floor of the building or on the outdoor platform to work, eliminating the need for a dedicated cold source machine room and boiler room.
JNOD focuses on heat pump& electric boiler R&D, manufactures and provides comprehensive energy-saving solutions. Our sales team have extensive experience of overseas markets. We provide sincere and professional services, including OEM/ODM/project services, technology support, market analysis, usage of design and composition of installation.
With the continuous improvement of social and economic level, my country's air energy industry has ushered in a period of rapid development, and the scope of application of Swimming Pool Heat Pump products is also expanding. With the advantages of safety, energy saving and constant temperature, Swimming Pool Heat Pump has gradually become a better choice for swimming pools, gymnasiums, bathing centers and other places to solve the problem of constant temperature heating.
How does the Swimming Pool Heat Pump work?
What are the features of Swimming Pool Heat Pump?
Why choose the right Swimming Pool Heat Pump?
How does the Swimming Pool Heat Pump work?
Swimming Pool Heat Pump is a new type of high-efficiency energy-saving constant temperature heating equipment. It is a device that uses a small amount of electricity to drive heat from a low-temperature heat source to a high-temperature heat source based on the basic principle of reversed Carnot cycle. During operation, 1 part of energy is consumed, and 4 parts of energy (heat) are absorbed and transferred from the ambient air to the water, which saves 3/4 of the electricity compared to the water heater.
What are the features of Swimming Pool Heat Pump?
1. Swimming Pool Heat Pump, using advanced titanium alloy heat exchanger, has strong internal corrosion and can resist the erosion of chloride ions in water.
2. Swimming Pool Heat Pump is flexible in design and easy to install: integral design, beautiful and compact unit, small installation area.
3. The Swimming Pool Heat Pump project is easy to install, and the operation and maintenance costs are low.
4. The energy efficiency ratio of Swimming Pool Heat Pump is as high as 5.0, leading the industry.
5. Swimming Pool Heat Pump, using international environmentally friendly refrigerants (R410A/R417A), energy saving and environmental protection, no pollution to the environment.
6.Swimming Pool Heat Pump, super quiet, provide comfortable temperature.
Why choose the right Swimming Pool Heat Pump?
From "heating is too slow", "heating can't keep up with heat dissipation, the constant temperature feeling is useless", and even "the equipment uses electricity and does not dare to open it often", these problems may be caused by the wrong selection of Swimming Pool Heat Pumps. Therefore, when choosing a suitable Swimming Pool Heat Pump for a swimming pool, we must scientifically evaluate the required heating capacity of the swimming pool in the two stages of initial heating and constant temperature, and choose the one with greater demand as the basis for matching selection.
Under normal circumstances, the heating amount in the initial heating stage of the swimming pool will be higher than that in the constant temperature stage. Therefore, the first step in the selection of Swimming Pool Heat Pump is to understand the heating capacity required for the initial heating of the swimming pool.
JNOD has a complete heat pump industry chain, and its products involve Swimming Pool Heat Pump, House Heating & Cooling Heat Pump, Domestic Hot Water Heat Pump, Heat Pump Dehumidifier, Commercial & Industrial High Temperature Water Heating Solution, Industrial and Agricultural Heat Pump Dryer, etc.
In this era of carbon neutrality and carbon peak, people began to understand the concept of environmental protection and began to implement environmental protection policies, such as the use of environmentally friendly and energy-saving products in life, etc. Even the swimming pool water treatment industry has paid more attention to the environmental protection and energy-saving performance of Swimming Pool Heat Pump.
What are the structural features of the Swimming Pool Heat Pump?
Why is Swimming Pool Heat Pump a cost-effective choice?
Why do Swimming Pool Heat Pumps need an anti-condensation system?
1. In line with environmentally sustainable development strategy
Swimming Pool Heat Pump adopts environmentally friendly R407C refrigerant fluorine-free system, which saves energy and reduces emissions, and uses free green energy without pollution.
2. Plasma sterilization, 360 purify air
The Swimming Pool Heat Pump can choose the original plasma sterilization and purification technology, which actively generates a large number of active hydroxide ions, surrounds and adsorbs the bacteria and destroys the protein structure on the surface of the bacteria, so as to achieve the effect of sterilization and purification.
Box structure of Swimming Pool Heat Pump, independent and beautiful
The panel is made of GI galvanized steel material, embedded with polyurethane (PU) fire-proof, sound-insulating and heat-insulating material, and the inside and outside are sprayed with anti-corrosion spray; , The refrigerant compression system accessories are separated from the air duct system of the heat pump independently to avoid corrosion by ammonia-containing air, ensure a longer service life of the heat pump, and facilitate disassembly and maintenance.
①Pressure protection: high pressure protection, low pressure protection, water filling protection;
②Temperature protection: Excessive exhaust temperature protection, compressor overcut protection, hot water temperature protection
③ Power protection: lack/reverse phase protection, compressor overload protection.
① The anti-condensation sensor of Swimming Pool Heat Pump can avoid condensation and condensation on the inner surface of indoor glass windows and walls. When the temperature at the indoor anti-condensation dew point is too low, the anti-condensation sensor installed in the place will fed back the information to the unit control system so that the unit can re-adjust the indoor relative humidity, so that the temperature here is higher than the dew point temperature to prevent condensation.
② If there are parts that are particularly prone to condensation and condensation in the swimming pool space, the Swimming Pool Heat Pump can be equipped with a special anti-condensation and condensation system to ensure that the temperature of the condensation-prone parts of the swimming pool is above the dew point temperature.
JNOD has a complete heat pump industry chain, and its products involve Swimming Pool Heat Pump, House Heating & Cooling Heat Pump, Domestic Hot Water Heat Pump, Heat Pump Dehumidifier, Commercial & Industrial High Temperature Water Heating Solution, Industrial and Agricultural Heat Pump Dryer, etc. The ultra-low temperature EVI heat pump has been widely used, too.
The hot water produced by the heat pump water heater is directly sent to the user through the circulation system as hot water supply or small area heating is carried out by using the fan exhaust pipe. Air source Heat Pump Hot Water Heater is currently the best solution for large, medium and small hot water centralized supply systems in school dormitories, hotels, bathing centers and other places.
Why choose Heat Pump Hot Water Heater?
Where is the better place to install the main unit and water tank of the Heat Pump Hot Water Heater?
What is Heat Pump Hot Water Heater?
The Heat Pump Hot Water Heater has the potential safety hazard of leakage, and the gas water heater has the danger of gas poisoning. Compared with these two water heaters, the air energy water heater exchanges heat through the medium, which avoids the direct contact between the electric heating element and the water, which solves the problem. Second, because the raw material of Heat Pump Hot Water Heater is air, it also eliminates the possibility of gas explosion or gas poisoning in gas water heaters, allowing people to use it more comfortably and worry-free.
2. Environmental protection
Energy saving and environmental protection complement each other, and environmental protection is another plus point of Heat Pump Hot Water Heater in its energy saving advantages. First of all, the air energy water heater uses electric energy to compress air to produce heat energy, and does not emit waste gas and toxic gas, which is not only safe, but also creates a pollution-free bathing environment. Secondly, the use time of Heat Pump Hot Water Heater is as long as 15-20 years. The long lifespan can not only reduce the cost and trouble for people to replace the water heater, but also reduce waste production in a sense, which is also an important aspect of environmental protection. aspect.
Answer: The Heat Pump Hot Water Heater is the best choice to install it on the balcony or bay window. The advantage is that it does not occupy indoor space, it is safe and stable, and the entire hot water piping system will have sufficient hot water; the host is installed in a ventilated and sunny place. it is good. Bay windows or wall hangings can allow the host to absorb heat from the air as much as possible to improve heating efficiency. It is understood that more than 90% of users will choose this installation method.
All-in-one Heat Pump Water Heaters and Split Type Heat Pump Water Heater are included in this hot water series, both on/off and inverter is available. Eco-friendly R32 and R410A refrigerant are adopted, as well the world famous Mitsubishi compressor. This series is widely used in residential and commercial hot water projects.
JNOD insisted on developing with technology innovation, it possessed of several national famous technicians and had invented multiply product patents. The company has been strictly implement the ISO international quality management system, and the products are of reliable guaranteed quality.