CN2472148Y

CN2472148Y - Solar air conditioner

Info

Publication number: CN2472148Y
Application number: CN01212507U
Authority: CN
Inventors: 何宁生
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-02-20
Filing date: 2001-02-20
Publication date: 2002-01-16
Anticipated expiration: 2011-02-20

Abstract

The utility model relates to a solar air conditioner, which is characterized in that a regenerator is arranged on the focus of the solar energy of a solar receiver, an air inlet is arranged at one end of the regenerator and the other end of the regenerator is connected with an air transmission pipe which leads indoors directly by an air compressor, or connected with an air inlet hole of an existing air conditioner by the air transmission pipe; the solar receiver can be a flat-plate heat collector, a paraboloid receiving pot or a tubular heat collector. By utilizing the solar energy effectively, the utility model collects the solar energy in the regenerator, heats up the air in the regenerator directly or indirectly and transfers the hot air into the room by the air compressor so as to increase the indoor temperature. The utility model has the advantages of simple structure, low manufacture cost and other advantages.

Description

Solar air conditioner

The utility model relates to a kind of helioplant.

Solar energy is inexhaustible natural energy resources, and the past people mostly can only rely on the passive solar energy that utilizes of nature way, and since the nearly century, though obtained remarkable progress aspect the utilizing of solar energy, utilization rate is still very low.

It is a kind of simple in structure, cheap that the purpose of this utility model is to provide, and can effectively utilize the solar air conditioner that solar energy improves indoor temperature.

The technical solution of the utility model is: there is regenerator at the solar heat place of gathering at solar receiver, regenerator one end has air inlet, the other end links to each other towards indoor appendix with direct through air compressor, or links to each other with existing air-conditioner fresh air inlet through appendix.

Said solar receiver can be flat thermal-arrest plate, and its regenerator is an air chamber.

Said solar receiver can be the parabolic pot that receives of a solar energy, and its regenerator is an air chamber.

Said solar receiver, also can be the tube type solar heat collecting plate, in its endothermic tube is regenerator, the spiral of air pipe is arranged in the regenerator, between spiral of air pipe and endothermic tube heat transfer medium is arranged, endothermic tube has air preheating chamber outward, and air preheating chamber links to each other with air chamber, the spiral of air pipe links to each other towards indoor appendix with direct through air compressor, or links to each other with existing air-conditioner fresh air inlet through appendix.

The utility model can be connected in series two or more solar receivers, and links to each other with air-conditioning by air compressor through appendix.

The utility model is collected at regenerator with solar energy, the direct air in heating or the indirect regenerator, and under the effect of air compressor, hot gas is led to indoor, to improve indoor temperature.When daytime, solar energy was sufficient, can be from the hot gas of regenerator directly by in the appendix inlet chamber, when night or cloudy solar heat quantity not sufficient, can be from the hot gas of regenerator through existing air-conditioner additional heat.The utility model has effectively utilized solar energy source, and has simple in structurely, cheap, is suitable for advantage such as to promote the use.

Fig. 1 is embodiment 1 structural representation of the present utility model;

Fig. 2 is embodiment 2 structural representations of the present utility model;

Fig. 3 is embodiment 3 structural representations of the present utility model.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Among Fig. 1,1 is the plate type solar receiver, is regenerator 2 in the receiver, and regenerator 2 has air admission hole, and an end links to each other with existing air-conditioner air inlet through air compressor 4, or directly imports indoor through appendix.Solar receiver 1 is collected at solar energy in the regenerator, makes the atmosphere temperature rising in the regenerator, adds hot-air under the effect of air compressor, can warm oneself directly towards indoor.Or after existing air-conditioner makeup energy, be heating of house.

Among Fig. 2,5 is the parabolic pot that receives of solar energy, and 6 is turning cylinder and fixed support, and a reception pot pivoting controller 7 links to each other with turning cylinder 5, so that receive the parabolic sun of facing all the time of pot under the effect of controller.There is regenerator 8 at the parabolic focus place that receives pot at solar energy, air filter screen 9 is arranged, regenerator communicates with air compressor 11 through appendix 10, its course of work is such, and under the effect of air compressor 11, ambient atmos enters in the regenerator 8, receiver is collected at solar energy on the filter screen 9, with the air heat in the regenerator, the air after the heating links to each other with air compressor 11 by appendix 10, so that hot barometric pressure is gone into is indoor.

Among Fig. 3,12 is the pipe type solar energy receiver, 13 for inner bag be endothermic tube, in the endothermic tube is regenerator, hollow helix tube (air chamber) 14 is arranged in the regenerator, in the cavity that the outer and endothermic tube of cored screw pipe 14 is 12 water is arranged, cored screw pipe 14 links to each other with air inlet 15 through inner bag exocoel (air preheating chamber), the exhaust vent 16 and the air compressor 17 of cored screw pipe 14 join, and lead to hot gas indoor through air compressor.18,19 be respectively paddle hole.When air-conditioner was worked, outside air entered the interior preheating of solar receiver housing (air preheating chamber), then, enter and absorb heat (heat of the outer heat transfer medium water of absorption tube) in the cored screw pipe 14 once more, air themperature is raise, and then blow, regulate indoor temperature to indoor.

Claims

1, a kind of solar air conditioner, it is characterized in that: there is regenerator at the solar heat place of gathering at solar receiver, regenerator one end has air inlet, and the other end links to each other towards indoor appendix with direct through air compressor, or links to each other with existing air-conditioner fresh air inlet through appendix.

2, air-conditioner according to claim 1 is characterized in that said solar receiver (1) can be flat thermal-arrest plate, and its regenerator (2) is an air chamber.

3, air-conditioner according to claim 1 is characterized in that said solar receiver (5) can be the parabolic pot that receives of solar energy, and its regenerator (8) is an air chamber.

4, air-conditioner according to claim 1, it is characterized in that said solar receiver (12) can be tubular type thermal-arrest plate, its endothermic tube (13) is a regenerator, spiral of air pipe (14) is arranged in the regenerator, (16) link to each other with air compressor (17) spiral of air pipe (14) through the exhaust passage, between endothermic tube (13) and spiral of air pipe (14) heat transfer medium water are arranged.

5, air-conditioner according to claim 4 is characterized in that outside the endothermic tube (13) air preheating chamber being arranged, and air preheating chamber one end has air inlet, and the other end links to each other with spiral of air pipe (14), and spiral of air pipe (14) is connected with air compressor (17).