CN203704191U - Geothermal energy central air-conditioning provided with Venturi thermal device - Google Patents
Geothermal energy central air-conditioning provided with Venturi thermal device Download PDFInfo
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- CN203704191U CN203704191U CN201320610173.6U CN201320610173U CN203704191U CN 203704191 U CN203704191 U CN 203704191U CN 201320610173 U CN201320610173 U CN 201320610173U CN 203704191 U CN203704191 U CN 203704191U
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- pipe
- venturi
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- conditioning
- central air
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Abstract
The utility model belongs to the technical field of geothermal energy air-conditioning, and particularly provides a geothermal energy central air-conditioning provided with a Venturi thermal device. The geothermal energy central air-conditioning comprises a circulating water pipe, wherein the circulating water pipe is connected with a coil pipe I; the coil pipe I is sequentially connected with a coil pipe II and a coil pipe III; a booster pump is arranged between the coil pipe I and the circulating water pipe; and the thermal device is arranged between the booster pump and the coil pipe I and provided with a Venturi pipe, a hot water source and a copper pipe, the Venturi pipe is axially and coaxially arranged in the circulating water pipe, and the hot water source is communicated with the Venturi pipe through the copper pipe. Therefore, the geothermal energy central air-conditioning can provide auxiliary thermal supply when the heat source is insufficient during cold and hot exchange in winter and can adjust the heat supply of the heat source, preferably, the Venturi pipe can accelerate thermal supply and increase the heat supply in unit time, and the geothermal energy central air-conditioning is simple in structure and convenient to mount and maintain.
Description
Technical field
The utility model belongs to ground energy air conditioner technical field, is specifically related to a kind of ground energy central air-conditioning with venturi thermal technology.
Background technology
Existing ground can meet daily life demand by central air-conditioning substantially, but for the ground energy central air-conditioning of deep-well class, heat exchange for the fluid in pipe, when weather is cold especially, water temperature in well cannot meet the heating object that heat exchange will reach, and refrigeration is bad, secondary thermal technology servicing unit, the thermal technology sources that adopt are directly connected with body more, and heating effect is poor, complex structure, regulating effect are not good.
Utility model content
The purpose of this utility model is to overcome the efficiently not simple secondary thermal technology problem of water circulation pipe in prior art.
For this reason, the utility model provides a kind of ground energy central air-conditioning with venturi thermal technology, comprises circulating water pipe, and circulating water pipe is connected with coil pipe one; Described coil pipe one connects coil pipe two, coil pipe three in turn; Between described coil pipe one and circulating water pipe, be provided with booster water pump, between described booster water pump and coil pipe one, be provided with thermal apparatus; Described thermal apparatus has Venturi tube, thermal water source, copper pipe, and Venturi tube is axially coaxially placed in circulating water pipe, and thermal water source is communicated with Venturi tube by copper pipe.
Describedly be communicated with the top tube wall of the outlet of Venturi tube by copper pipe.
Describedly be connected with the below tube wall of the outlet of Venturi tube by copper pipe.
Described is 30-60 degree by the angle between copper pipe and Venturi tube.
Described thermal water source adopts electrical heating and solar energy heating.
The outdoor section of described circulating water pipe is wrapped with heat-preservation cotton.
The beneficial effects of the utility model: a kind of ground energy central air-conditioning with venturi thermal technology, comprise circulating water pipe, circulating water pipe is connected with coil pipe one; Described coil pipe one connects coil pipe two, coil pipe three in turn; Between described coil pipe one and circulating water pipe, be provided with booster water pump, between described booster water pump and coil pipe one, be provided with thermal apparatus; Described thermal apparatus has Venturi tube, thermal water source, copper pipe, and Venturi tube is axially coaxially placed in circulating water pipe, and thermal water source is communicated with Venturi tube by copper pipe.Therefore the utlity model has in the time that winter, ground energy air conditioner carried out cold and hot exchange thermal source inadequate, auxiliary thermal technology's problem is provided, and can regulate the problem of the heating load of thermal source, preferred Venturi tube can make thermal technology more fast and increase the heating load in the unit interval, simple in structure, installation and maintenance convenient.
Below with reference to accompanying drawing, the utility model is described in further details.
Brief description of the drawings
Fig. 1 is the structural representation of the first embodiment.
Fig. 2 is that the first embodiment Venturi tube coordinates schematic diagram.
Fig. 3 is the structural representation of the second embodiment.
Fig. 4 is that the second embodiment Venturi tube coordinates schematic diagram.
In figure: 1, booster water pump; 2, heat-preservation cotton; 3, thermal apparatus; 4, coil pipe one; 5, coil pipe two; 6, coil pipe three; 7, circulating water pipe; 8, copper pipe; 9 Venturi tubes; 10, thermal water source; A, import; B, trunnion; C, outlet.
Detailed description of the invention
Embodiment 11,2 describes by reference to the accompanying drawings.
With venturi thermal technology's a ground energy central air-conditioning, comprise circulating water pipe 7, circulating water pipe 7 is connected with coil pipe 1; Described coil pipe 1 connects coil pipe 25, coil pipe 36 in turn; Between described coil pipe 1 and circulating water pipe 7, be provided with booster water pump 1, between described booster water pump 1 and coil pipe 1, be provided with thermal apparatus 3; Described thermal apparatus 3 has Venturi tube 9, thermal water source 10, copper pipe 8, and Venturi tube 9 is axially coaxially placed in circulating water pipe 7, and thermal water source 10 is communicated with Venturi tube 9 by copper pipe 8.
Be communicated with the top tube wall of the outlet C of Venturi tube 9 by copper pipe 8.
This scheme has solved, in water lines due to heat source insufficiency, the inadequate problem that heats, preferably Venturi tube can not only can make that booster pump is gone out to water and carries out decompressing speed-increasing and can also make in pipe, thermal water source's extraction amount to be increased within the unit interval.
Embodiment 2:
On the basis of embodiment mono-, as shown in Figure 3,4, the described copper pipe 8 that passes through is connected with the below tube wall of the outlet C of Venturi tube 9.Be 30-60 degree by the angle between copper pipe 8 and Venturi tube 9.Thermal water source 10 adopts electrical heating and solar energy heating.The outdoor section of circulating water pipe 7 is wrapped with heat-preservation cotton 2.
Have Fig. 2,4 to be not difficult to find out, the Venturi tube that the present embodiment relates to mainly comprises import A, trunnion B and outlet C.
This scheme has not only solved the problem of embodiment mono-, and makes the contact area of copper pipe and circulating water pipe larger, further increases the extraction amount in the unit interval; Preferred electric auxiliary heat and solar energy heating also have the effect of energy-saving and emission-reduction.
More than exemplifying is only to illustrate of the present utility model, does not form the restriction to protection domain of the present utility model, within the every and same or analogous design of the utility model all belongs to protection scope of the present invention.
Claims (6)
1. with venturi thermal technology's a ground energy central air-conditioning, comprise circulating water pipe (7), circulating water pipe (7) is connected with coil pipe one (4); Described coil pipe one (4) connects coil pipe two (5), coil pipe three (6) in turn; Between described coil pipe one (4) and circulating water pipe (7), be provided with booster water pump (1), it is characterized in that: between described booster water pump (1) and coil pipe one (4), be provided with thermal apparatus (3); Described thermal apparatus (3) has Venturi tube (9), thermal water source (10), copper pipe (8), and Venturi tube (9) is axially coaxially placed in circulating water pipe (7), and thermal water source (10) is connected with Venturi tube (9) by copper pipe (8).
2. the ground energy central air-conditioning with venturi thermal technology as claimed in claim 1, is characterized in that: the described copper pipe (8) that passes through is communicated with the top tube wall of the outlet of Venturi tube (9).
3. the ground energy central air-conditioning with venturi thermal technology as claimed in claim 1, is characterized in that: described copper pipe (8) is connected with the below tube wall of the outlet of Venturi tube (9).
4. the ground energy central air-conditioning with venturi thermal technology as claimed in claim 1 or 2, is characterized in that: the angle between described copper pipe (8) and Venturi tube (9) is 30-60 degree.
5. the ground energy central air-conditioning with venturi thermal technology as claimed in claim 1, is characterized in that: described thermal water source (10) adopts electrical heating and solar energy heating.
As described in claim 1 or 3 with venturi thermal technology can central air-conditioning, it is characterized in that: the outdoor section of described circulating water pipe (7) is wrapped with heat-preservation cotton (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610173.6U CN203704191U (en) | 2013-09-30 | 2013-09-30 | Geothermal energy central air-conditioning provided with Venturi thermal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320610173.6U CN203704191U (en) | 2013-09-30 | 2013-09-30 | Geothermal energy central air-conditioning provided with Venturi thermal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203704191U true CN203704191U (en) | 2014-07-09 |
Family
ID=51054620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320610173.6U Expired - Fee Related CN203704191U (en) | 2013-09-30 | 2013-09-30 | Geothermal energy central air-conditioning provided with Venturi thermal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203704191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061926A (en) * | 2017-12-06 | 2018-05-22 | 淮阴师范学院 | For carrying out the intelligent multi-function platform and system of hydrologic monitoring in path stream |
-
2013
- 2013-09-30 CN CN201320610173.6U patent/CN203704191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061926A (en) * | 2017-12-06 | 2018-05-22 | 淮阴师范学院 | For carrying out the intelligent multi-function platform and system of hydrologic monitoring in path stream |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |