CN2529114Y

CN2529114Y - Water-saving air conditioner using ground temp.

Info

Publication number: CN2529114Y
Application number: CN 02213387
Authority: CN
Inventors: 魏军; 魏海鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-19
Filing date: 2002-03-19
Publication date: 2003-01-01
Anticipated expiration: 2012-03-19

Abstract

The utility model relates to a water-saving air conditioner using ground temperature. The prior air conditioner using ground temperature comprises a radiator, a blower, a water pump and a pipeline. The pipeline comprises an above-ground pipeline and an underground pipeline. The utility model essentially improves the underground pipelines based on that: firstly, an U-shaped heat conducting pipe is arranged inside an underground well bore then connected with an water inlet pipe and an water returning pipe of the above-ground pipeline; secondly, the heat conducting pipe is sealed by the underground pipeline by that the pipeline inserted into the bottom of another pipeline. A water inlet and a water outlet respectively arranged at the top of the two pipelines are arranged inside the underground well bore, and the pipeline is connected with the water inlet pipe and the water returning pipe of the above-ground pipeline by the water inlet and the water outlet positioned at the top. The utility model can make use of the method of sealed circulation of the water, not only saves the underground water resources but also can effectively utilize the geothermal resources, and has simple structure, convenience and practicability, and simultaneously improves the operational life of the equipment by using the purified water.

Description

The water saving geothermal air conditioner

One, technical field: the utility model relates to a kind of water saving geothermal air conditioner that utilizes the low temperature resource.

Two, background technology: geothermal air conditioner is to begin a kind of energy-saving air conditioning of being familiar with and using by people in recent years, it mainly is that groundwater abstraction enters radiator and exchanges, realize adjustment, though saved the energy, but the problem that the waste groundwater resources occurred, therefore, these new things are also used and just are subjected to various restrictions.Additionally descend the water constituent complexity, easily pipeline and equipment are caused corrosion, influence equipment service life.

Three, summary of the invention: the purpose of this utility model is exactly to cause the problem of water resource waste at the existing a large amount of groundwater abstractions of geothermal air conditioner, and a kind of water saving geothermal air conditioner is provided.Existing geothermal air conditioner comprises radiator, blower fan, suction pump and pipeline composition, and pipeline comprises abovegrade piping and beneath pipeline composition.The utility model is that emphasis improves beneath pipeline on this basis: the one,, in underground pit shaft, be connected then on abovegrade piping water inlet pipe and the return pipe by " U " shape conducting tube device.The 2nd, beneath pipeline by the continuous jockey of " U " shape heat pipe more than in underground pit shaft.The 3rd, beneath pipeline is to insert another root lower curtate confined bed heat pipe by a pipeline, is respectively equipped with intake-outlet at the top of two pipelines, is installed in the underground pit shaft, and the intake-outlet by the top is connected on abovegrade piping water inlet pipe and the return pipe.The 4th, beneath pipeline is to connect the back device in underground pit shaft by the many confined bed heat pipes that connect continuously.The bottom outer wall that also comprises heat pipe in addition in the technical scheme is connected with fin; On the upper hose of radiator, hutch water device is housed; On the pipeline control valve is installed on the ground.

The utility model utilizes the mode of water seal circulation, has both saved groundwater resources, can effectively utilize geothermal energy resources again, and is simple in structure, convenient and practical, uses clean water to improve the service life of equipment simultaneously.

Four, description of drawings:

Fig. 1 is a kind of embodiment overall structure sketch of the present utility model;

Fig. 2 is the beneath pipeline part-structure sketch of another kind of embodiment.

Five, the specific embodiment:

Embodiment 1: with reference to accompanying drawing 1,1st, hutch water device, the 2nd, control valve, the 3rd, radiator, the 4th, blower fan, the 5th, suction pump, the 6th, ground level, the 7th, pit shaft, the 8th, water inlet pipe, the 9th, return pipe, the 10th, " U " shape heat pipe, the 11st, the infiltration hole on the well bore wall, the 12nd, heat pipe outer wall fin.

Embodiment 2, on the basis of embodiment 1, only beneath pipeline partly improved, and with reference to accompanying drawing 2, insert water inlet pipe 8 in the heat pipe 13, and its underpart sealing leaves outlet after the sealing of top and is connected with return pipe 9.

Above-mentioned dual mode all is to have utilized geothermal energy resources, exchanges by heat pipe, utilizes aqueous medium constantly to circulate, and realizes the temperature adjustment.The quantity and the degree of depth that need to prove the pit shaft setting are analyzed definite according to level of ground water and subsurface flow momentum.

Claims

1, water saving geothermal air conditioner, comprise radiator, blower fan, suction pump and pipeline composition, pipeline comprises that abovegrade piping and beneath pipeline form, and it is characterized in that: beneath pipeline be by " U " shape conducting tube device in underground pit shaft, be connected then on abovegrade piping water inlet pipe and the return pipe.

2, water saving geothermal air conditioner according to claim 1 is characterized in that: beneath pipeline by the continuous jockey of " U " shape heat pipe more than in underground pit shaft.

3, water saving geothermal air conditioner according to claim 1, it is characterized in that: beneath pipeline is to insert another root lower curtate confined bed heat pipe by a pipeline, top at two pipelines is respectively equipped with intake-outlet, be installed in the underground pit shaft, the intake-outlet by the top is connected on abovegrade piping water inlet pipe and the return pipe.

4, water saving geothermal air conditioner according to claim 3 is characterized in that: beneath pipeline is to connect the back device in underground pit shaft by the many confined bed heat pipes that connect continuously.

5, according to claim 1,2,3 or 4 described water saving geothermal air conditioners, it is characterized in that: the bottom outer wall of heat pipe is connected with fin.

6, water saving geothermal air conditioner according to claim 1 is characterized in that: hutch water device and control valve are installed on the upper hose of radiator.

7, according to claim 2 or 4 described water saving geothermal air conditioners, it is characterized in that: pipeline and beneath pipeline junction are equipped with control valve on the ground.