CN2869694Y

CN2869694Y - Water-tank special for solar air conditioner

Info

Publication number: CN2869694Y
Application number: CNU2006200682707U
Authority: CN
Inventors: 戚荣生
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-05
Filing date: 2006-01-05
Publication date: 2007-02-14
Anticipated expiration: 2016-01-05

Abstract

The utility model relates to a solar power air conditioner special water tank. The solution is to provide a solar power air conditioner special water tank combined a heat collecting solar power and a heating collecting pump component. The special tank is characterized by that the tank wall is a sealing dual layers jacket constructed by the inner chamber and the insert inner chamber. Inside the tank wall of the sealing dual layers jacket is equipped with the low temperature resistant liquid medium. Outside the tank inner chamber is surrounded with the heating pump recycling pipes. The utility model realizes the combination design of the solar power collected heating and the heating pump component collected heating. The model can use the solar power to heat the water in the tank and supply the heating timely by the low temperature resistant heating pump component, which makes sure to supply over 55 Celsius system sanitary water timely in the whole day.

Description

The solar airconditioning special water box

Technical field

The utility model relates to solar water container.

Background technology

Existing solar water container, under the situation of solar irradiation is arranged, can realize water tank in the heating of water; When not having solar irradiation, as evening, the moon, rain, snow sky or be no more than subzero 20 ℃ cold snap, in order to solve heating problems, people adopt electrically heated mode to realize heating to water in the water tank.

Summary of the invention

The purpose of this utility model is: a kind of solar airconditioning special water box that solar energy heating is combined with the source pump thermal-arrest is provided.

The structural design scheme of realizing above-mentioned purpose is as follows:

The solar airconditioning special water box, comprise casing, water inlet pipe, outlet pipe, casing is positioned at urceolus, it between casing and the urceolus heat-insulation layer, it is characterized in that: the sealing double-jacket shape of the tank wall of described casing for being made up of inner bag and interlayer inner bag is provided with anti-low temperature liquid working medium in the tank wall of described sealing double-jacket shape; The box liner outside is arranged with the heat pump cycle pipe, the heat pump cycle pipe extend the urceolus outside into and out of the mouth of pipe; Casing interlayer inner bag is provided with the overflow mouth of pipe, the import of solar energy cycle fluid and the outlet of solar energy cycle fluid, and the overflow mouth of pipe, the import of solar energy cycle fluid and the outlet of solar energy cycle fluid all extend the urceolus outside.

The inwall of described box liner is provided with the high molecule plastic sprayed coating.

Useful technique effect of the present utility model is:

1, the utility model has been realized solar energy heating and the design of source pump thermal-arrest structure combining, under the condition of better solar irradiation, the heat energy that solar energy and source pump are collected is stored into rapidly in the high molecule plastic coating inner bag water tanks of two insulations, thereby improved the temperature of source pump ambient water, when solar energy acquisition during less than enough sunlight, by the timely complementary heating of cryophylactic heat-pump hot-water unit; Guarantee that this water tank provides the health hot water of all-weather more than 55 ℃ at any time.

2, this water tank adopts double-jacket tank wall structure and source pump circulation coil arrangement, utilize the two-way thermal-arrest of the liquid anti-cryogenic fluid in the double-jacket and heat exchange to realize heating to water in the casing, its design is ingenious, rational in infrastructure, both reduced the maintenance rate of system, since it utilize solar energy improved the heat pump ambient water temperature, reduced the year starting rate of source pump, thereby prolonged the service life of source pump, simultaneously, also saved the floor space of user's water tank, reduced manufacturing cost, and more energy-conservation.

Enough heat supplies are arranged when 3, the utility model starts in order to ensure geothermal heating system, for the supporting water tank of geothermal heating system adopts 40L low capacity water tank, be arranged with health hot water attemperater branch, utilize the utility model principle to carry out heat exchange simultaneously, avoided floor heating recirculated water to seal in the health hot water and polluted.

Description of drawings

Fig. 1 is the utility model structural representation,

Fig. 2 is the A-A cutaway view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is further described by embodiment.

Embodiment 1:

The solar airconditioning special water box comprises casing, inner bladder cover 10, water inlet pipe 5, outlet pipe 3, urceolus 13, loam cake 11, and casing is positioned at urceolus 13, is polyurethane insulating foam layer 14 between casing and the urceolus 13.

The tank wall of casing is the sealing double-jacket shape of being made up of inner bag 6 and interlayer inner bag 7, and is connected by the flange sealing between inner bag 6 and the interlayer inner bag 7, is provided with anti-low temperature liquid working medium 17 in the tank wall of described sealing double-jacket shape; For the heat exchange of solar thermal collector and the heat exchange of heat pump fluid circulation pipe.Box liner 6 outsides are arranged with heat pump cycle pipe 1, heat pump cycle pipe 1 extend urceolus 13 outsides into and out of the mouth of pipe 12, be anti-cryogenic compressor refrigerant medium in the heat pump cycle pipe 1.Casing interlayer inner bag 7 is provided with the overflow mouth of pipe 4, solar energy cycle fluid import 8 and solar energy cycle fluid outlet 9, and the overflow mouth of pipe 4, solar energy cycle fluid import 8 and solar energy cycle fluid outlet 9 all extend urceolus 13 outsides.

Be coated with high molecule plastic layer 16 on the inwall of box liner 6, reduced the cabinet wall fouling.

Be provided with temperature sense probe inserted link 15 in the box liner 6.

When installing and using, heat pump cycle pipe 1 connecting the circulation refrigerant pipe of heat pump compressor respectively into and out of the mouth of pipe, solar energy cycle fluid import 8 and solar energy cycle fluid outlet 9 are being communicated with solar thermal collector respectively.

The operation principle of solar airconditioning special water box is as follows:

First circulation is the solar energy heating circulation, when the solar irradiation condition is better, solar thermal collector is with the heat energy that collects, carry out unidirectional circulation by the solar energy cycle fluid through circulation interface 8,9, improve the temperature of the anti-cryogenic fluid in the water tank double-jacket, realize heating water in the inner water tank;

When no solar irradiation and cold snap, the communication loop of source pump by heat pump cycle pipe 1 and the circulation refrigerant of heat pump compressor be the water in the supplementary heating inner water tank at any time.

Claims

1, solar airconditioning special water box, comprise casing, water inlet pipe, outlet pipe, casing is positioned at urceolus, it between casing and the urceolus heat-insulation layer, it is characterized in that: the sealing double-jacket shape of the tank wall of described casing for being made up of inner bag and interlayer inner bag is provided with anti-low temperature liquid working medium in the tank wall of described sealing double-jacket shape; The box liner outside is arranged with the heat pump cycle pipe, the heat pump cycle pipe extend the urceolus outside into and out of the mouth of pipe; Casing interlayer inner bag is provided with the overflow mouth of pipe, the import of solar energy cycle fluid and the outlet of solar energy cycle fluid, and the overflow mouth of pipe, the import of solar energy cycle fluid and the outlet of solar energy cycle fluid all extend the urceolus outside.

2, solar airconditioning special water box according to claim 1, it is characterized in that: the inwall of described box liner is provided with the high molecule plastic sprayed coating.