Combined home-use air conditioning heat pump hot water machine system

A heat pump water heater and combined technology, which is applied in air conditioning systems, household heating, household heating, etc., can solve the problems of many equipment, high energy consumption, and high input costs, and achieve safety, heat loss prevention, and guarantee. The effect of comfort

Active Publication Date: 2011-08-24
JIANGSU TENESUN ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if several separate devices are used for cooling, heating, hot water heating, floor heating, and dehumidification in the residence, a lot of equipment will be invested in this way, which will result in high input costs, large floor space, high energy consumption, and high installation costs. And many disadvantages such as troublesome operation

Method used

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  • Combined home-use air conditioning heat pump hot water machine system
  • Combined home-use air conditioning heat pump hot water machine system
  • Combined home-use air conditioning heat pump hot water machine system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] When the outdoor sunlight meets the solar energy use, and the central controller of the unit judges that the temperature in the solar hot water pipe is higher than the temperature in the water tank, and the difference is greater than 10°C, and the temperature of the hot water in the water tank has not reached the set temperature, the solar energy will be turned on first. For heating, the unit (air source fluorine system) does not need to be started at this time, and the hot water in the hot water tank can be heated by solar energy. If it is necessary to speed up the heating, it can be realized by turning on the electric heater 14, and the operation method is as follows.

[0036] Mode 1: Separate solar heating hot water for bathing

[0037] refer to figure 1 , the electronic shut-off valve 3 is opened, the water pump 9 runs, and the independent solar heating hot water runs through the three-way valve 13-a and the three-way valve 10-b.

Embodiment 2

[0039] When the outdoor sunlight meets the solar energy usage in winter, and the room needs to be heated, and the central controller of the unit measures that the temperature in the solar hot water pipe is higher than 35°C, the solar floor heating will be turned on first. At this time, the unit (air source fluorine system) does not need to be started. The hot water floor heating can be heated by solar energy, and the operation method is as follows.

[0040] Mode 2: individual solar heating, floor heating

[0041] refer to figure 1 , the electronic cut-off valve 3 is opened, the water pump 9 runs, and the independent solar heating hot water runs through the three-way valve 13-b, 10-a.

Embodiment 3

[0043] When the outdoor sunlight meets the solar energy use, and the central controller of the unit judges that the temperature in the solar hot water pipe is higher than the temperature in the water tank, and the difference is greater than 10°C, and the temperature of the hot water in the water tank has not reached the set temperature, the solar energy will be turned on first. Heating, at this time the unit (air source fluorine system) does not need to be started, and the hot water in the hot water tank can be heated by solar energy. If it is necessary to speed up the heating, it can be realized by turning on the electric heater 14; At the same time, when the central controller of the unit detects that the indoor temperature is not much different from the outdoor temperature, the air system of the unit will process the indoor air, that is, remove dirty air and send in fresh air. The operation method is as follows.

[0044] Mode 3: separate solar heating hot water for bathing, ...

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PUM

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Abstract

The invention discloses a combined home-use air conditioning heat pump hot water machine system, comprising a solar energy heat exchanging unit, a bathing water unit, a floor heat collecting unit and a ventilation air exchanging unit, wherein, the bathing water unit, the floor heat collecting unit and the ventilation air exchanging unit are respectively connected with the solar energy heat exchanging unit. According to the invention, the solar energy and the air can be combined organically; the heat in the solar energy can be fully utilized to manufacture the life-used hot water and the floorheat collecting hot water; refrigerating and heating can be simultaneously carried out to achieve the purpose of saving energy; the room can be dehumidified and ventilated with fresh air and exchanged with air, thus ensuring the comfort of the room; about 80% of energy of the return air is recovered by utilizing a full-heat recovery heat exchanger; the precooling dehumidification or the preheating humidification are carried out on the fresh air, thus the energy can be fully recovered, and the heat loss is prevented; a fresh air inlet, a return air inlet, an air supply outlet, an exhaust outlet, an economic valve and a bypass valve are designed to realize the omnidirectional adjustment on the air in the room; and the bathing water is completely separated with a powered device, thus fully ensuring the safety of users.

Description

technical field [0001] The invention relates to a heat pump water heater, in particular, the invention relates to a combined household air conditioner heat pump water heater system. Background technique [0002] Central air-conditioning is currently a residential cooling and heating equipment mainly used in high-end buildings. According to such a central air-conditioning unit, various boilers are used for hot water and floor heating equipment or heat pump water heaters are used for hot water, and boilers are used for heating. There are also some villa-type residences that use central air-conditioning units with waste heat recovery. However, these villa-type houses cannot produce hot water when air conditioning is not needed in transitional seasons. [0003] In addition, with the continuous improvement of people's life taste and quality requirements, in order to ensure the comfort of living, the dehumidification of residential air has become a living demand. On the other h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25B29/00F25B27/00F25B41/04F24F5/00F24F12/00
CPCY02B30/16Y02B10/20Y02B10/24Y02B30/563Y02A30/272Y02B30/56
Inventor 王天舒王玉军王健刘军丁亮
Owner JIANGSU TENESUN ELECTRICAL APPLIANCE
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