Hot pump type water heater air path system
A water heater and heat pump technology, which is applied in the field of heat pump water heater air duct system, can solve problems such as waste of cold air, and achieve the effects of reducing indoor temperature, improving utilization rate, and improving energy utilization efficiency
Inactive Publication Date: 2007-11-07
SICHUAN CHANGHONG ELECTRIC CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
But if the air-conditioning is discharged to the outside in summer, it will cause a waste of air-conditioning
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0011] The present invention will be further described below in conjunction with the accompanying drawings.
[0012] As shown in Fig. 1, Fig. 2 and Fig. 3, the heat pump water heater air duct system of the present invention includes an evaporator 3, an axial flow fan 8 and an axial flow fan motor 7 integrated outdoors, and the axial flow fan 8 and the axial flow The fan motor 7 is arranged on the air outlet 17, and the air outlet 17 is also provided with an air duct 16 leading to the room. In the air duct 16 leading to the room, a centrifugal fan motor 12, a centrifugal fan 13 and a scroll case 14 A centrifugal fan system 18 is formed, and the outlet of the volute 14 is connected with the air duct 16. The air duct 16 leading to the room is set on the air outlet 17, thereby forming a double air duct system with the original air duct leading to the outside, and a centrifugal fan system 18 is arranged in the air duct 16 leading to the room, so that the cold air The cold air can ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a kind of air source heat pumped water heater it has the merit of discharging the cool air generated by the evaporator to the indoor in order to the purpose of cooling. The heat pumped water heater concludes an evaporator integral with the outdoor, an axial fan and an axial fan electric engine. The axial fan and the axial fan electric engine set up on the wind outlet and on the wind outlet also sets up a duct through to the indoor and at the duct through to the indoor sets up a centrifugal fan electric engine, a centrifugal fan and a volute they are conformed the centrifugal fan system and the outlet and the duct are connected together. So it forms the dual duct system which can make the centrifugal fan absorbed the cool air from the volute flowing to the indoor so it improves the utilization of cool air and at the case of less increasing the cost it can get the hot water and at the same time it can deliver the cooling air to the indoor so it can operate the affection of reducing the indoor temperature and improve the energy utilization largely especially in the case of either needing the lot of hot water or needing to cool.
Description
technical field [0001] The invention relates to a heat pump water heater, in particular to an air source heat pump water heater air passage system. Background technique [0002] At present, known air source heat pump water heaters use the heat pump heating principle to transfer the heat absorbed by the refrigerant in the air of the evaporator to the water in the water bucket to achieve the purpose of heating the water temperature. The current heat pump water heaters are mostly split type. The outdoor unit generally includes at least a compressor, an evaporator, a throttling device, an axial fan motor, an axial fan and a stop valve. The axial fan and the axial fan motor are arranged at the outlet of the evaporator. On the tuyere, the condenser in the bucket is connected to the outdoor unit through a long pipe to form a closed refrigeration circuit. At present, the outdoor unit and the outdoor unit of the household air conditioner have the same shape (see Figure 2), and adopt...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F24H4/02
CPCY02B30/12
Inventor 李越峰
Owner SICHUAN CHANGHONG ELECTRIC CO LTD