CN204227757U - For header and the earth-source hot-pump system of earth-source hot-pump system - Google Patents
For header and the earth-source hot-pump system of earth-source hot-pump system Download PDFInfo
- Publication number
- CN204227757U CN204227757U CN201420642632.3U CN201420642632U CN204227757U CN 204227757 U CN204227757 U CN 204227757U CN 201420642632 U CN201420642632 U CN 201420642632U CN 204227757 U CN204227757 U CN 204227757U
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- Prior art keywords
- header
- earth
- pump system
- source hot
- connecting duct
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- 238000003723 Smelting Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 229920001903 high density polyethylene Polymers 0.000 claims description 6
- 239000004700 high-density polyethylene Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 8
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of header for earth-source hot-pump system and earth-source hot-pump system, the described header for earth-source hot-pump system comprises the header body (1) that inside has cavity, be arranged at described header body (1) upper and with multiple connecting ducts (2) of described cavity connects and be arranged at described header body (1) upper and with the connection collector (5) of described cavity connects, described connecting duct (2) is for connecting the underground pipe of earth-source hot-pump system respectively, described connection collector (5) is for connecting the horizontal connecting leg of earth-source hot-pump system.Header for earth-source hot-pump system of the present utility model organizes parallel pipeline owing to the connected mode of underground pipe and horizontal connecting leg being converted into by branched network more, thus improve earth-source hot-pump system reliability of operation, reduce the installation and maintenance difficulty of earth-source hot-pump system.
Description
Technical field
The utility model relates to earth-source hot-pump system field, particularly, relates to a kind of header for earth-source hot-pump system.In addition, the utility model also relates to a kind of earth-source hot-pump system.
Background technology
Earth-source hot-pump system, is utilize underground shallow layer constant temperature geothermal energy resources, is carrier, carries out the system of thermal power transfer with the recirculated water be embedded in the pipe-line system of underground.
Existing earth-source hot-pump system all adopts the connected mode of branched network to connect underground pipe and horizontal connecting leg, namely many underground pipes are all connected to same horizontal main pipe and are rendered as several dendritic, therefore, there is horizontal main pipe caliber comparatively large thicker, the problem that circulation loop is larger, and cause when in branched network is broken down, whole branched network all needs to quit work, simultaneously, because the branch of branched network is too many, attendant is difficult to discharge rapidly fault in time and launches maintenance work, and then reduce earth-source hot-pump system reliability of operation, improve the installation and maintenance difficulty of earth-source hot-pump system.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of header for earth-source hot-pump system, and this header being used for earth-source hot-pump system can improve earth-source hot-pump system reliability of operation, reduces the installation and maintenance difficulty of earth-source hot-pump system.
In addition, another technical problem to be solved in the utility model is to provide a kind of earth-source hot-pump system, and this earth-source hot-pump system has higher reliability, and installation and maintenance difficulty is lower.
To achieve these goals, the utility model provides a kind of header for earth-source hot-pump system, described header comprise inside have cavity header body, be arranged on described header body and with multiple connecting duct of described cavity connects and to be arranged on described header body and with the connection collector of described cavity connects, described connecting duct is used for the underground pipe connecting earth-source hot-pump system respectively, and described connection collector is for connecting the horizontal connecting leg of earth-source hot-pump system.
Preferably, described header body, described multiple connecting duct and described connection collector are one-body molded.
Preferably, described header body, described multiple connecting duct and described connection collector adopt macromolecular material one-body molded.
Preferably, described header body, described multiple connecting duct and described connection collector adopt high density polyethylene (HDPE) one-body molded.
Preferably, the internal wall of pipe orifice of described multiple connecting duct is provided with electric smelting weldment, and described electric smelting weldment is all electrically connected with conduction welding electrode plug.
Preferably, described electric smelting weldment is all formed as ring-type.
Preferably, described conduction welding electrode plug is electrically connected on described electric smelting weldment through the mouth of pipe wall of connecting duct described in each.
Preferably, described header is provided with 4 ~ 10 described connecting ducts.
In addition, on the basis of the above-mentioned header for earth-source hot-pump system, the utility model also provides a kind of earth-source hot-pump system, this earth-source hot-pump system comprises many underground pipes, horizontal connecting leg and the header for earth-source hot-pump system of the present utility model, wherein, described many underground pipes be connected to described header each described in connecting duct, the connection collector of described header is connected to one end of described horizontal connecting leg.
Preferably, the other end of described horizontal connecting leg connects water collecting and diversifying device, is provided with copper ball valve between described horizontal connecting leg and described water collecting and diversifying device.
Header for earth-source hot-pump system of the present utility model is by being connected to each connecting duct of header and the horizontal connecting leg of source heat pump system being connected to the connection collector of header by many underground pipes of source heat pump system, thus realize the connection of source heat pump system underground pipe and horizontal connecting leg, avoid adopting the comparatively large thicker horizontal main pipe of caliber, simultaneously, organize parallel pipeline (i.e. each be connected the header being used for earth-source hot-pump system be connected in parallel to each other) owing to the connected mode of underground pipe and horizontal connecting leg being converted into by branched network more, thus improve earth-source hot-pump system reliability of operation, reduce the installation and maintenance difficulty of earth-source hot-pump system.
Other features and advantages of the utility model are described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for description, is used from explanation the utility model, but does not form restriction of the present utility model with detailed description of the invention one below.In the accompanying drawings:
Fig. 1 is the structural representation of the header for earth-source hot-pump system according to detailed description of the invention of the present utility model.
Description of reference numerals
1, header body 2, connecting duct
3, conduction welding electrode plug 4, electric smelting weldment
5, collector is connected
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
The utility model provides a kind of header for earth-source hot-pump system, particularly, as shown in Figure 1, described header comprise inside have cavity header body 1, be arranged on described header body 1 and with multiple connecting ducts 2 of described cavity connects and to be arranged on described header body 1 and with the connection collector 5 of described cavity connects, described connecting duct 2 is for connecting the underground pipe of earth-source hot-pump system respectively, and described connection collector 5 is for connecting the horizontal connecting leg of earth-source hot-pump system.
It should be noted that, the specific constructive form of header body 1 and multiple connecting duct 2 all can be arranged as required with the concrete size being connected collector 5, and these all belong within technical conceive scope of the present utility model.Particularly, header body 1 can be formed as cylindrical shape or cube shaped.Preferably, described header is provided with 4 ~ 10 described connecting ducts 2 simultaneously.
Header for earth-source hot-pump system of the present utility model is by being connected to each connecting duct 2 of header and the horizontal connecting leg of source heat pump system being connected to the connection collector 5 of header by many underground pipes of source heat pump system, thus realize the connection of source heat pump system underground pipe and horizontal connecting leg, avoid adopting the comparatively large thicker horizontal main pipe of caliber, simultaneously, organize parallel pipeline (i.e. each be connected the header being used for earth-source hot-pump system be connected in parallel to each other) owing to the connected mode of underground pipe and horizontal connecting leg being converted into by branched network more, thus improve earth-source hot-pump system reliability of operation, reduce the installation and maintenance difficulty of earth-source hot-pump system.
Of the present utility model in the header of earth-source hot-pump system, preferably, described header body 1, described multiple connecting duct 2 and described connection collector 5 are one-body molded, particularly, described header body 1, described multiple connecting duct 2 and described connection collector 5 adopt macromolecular material one-body molded, more specifically, described header body 1, described multiple connecting duct 2 and described connection collector 5 adopt high density polyethylene (HDPE) injection moulding integrated molding, thus make the yield rate of header body 1 high, manufacture simple, latus rectum is stablized, and contour structures is compact, and water-flowing amount is high.
Of the present utility model in the header of earth-source hot-pump system, more preferably, the internal wall of pipe orifice of described multiple connecting duct 2 is provided with electric smelting weldment 4, described electric smelting weldment 4 is all electrically connected with conduction welding electrode plug 3, thus (underground pipe is inserted in the mouth of pipe of connecting duct 2 to adopt the mode of electrofuse to be connected with the underground pipe melting of earth-source hot-pump system by connecting duct 2, then provide power supply to electric smelting weldment 4, make the connecting duct 2 near electric smelting weldment 4 and underground pipe melting, then stop providing power supply, connecting duct 2 cools with underground pipe and is formed and is connected), owing to avoiding the connected mode of heat fusing of the prior art, therefore avoid connecting duct 2, with the junction of earth-source hot-pump system, undergauge phenomenon occurs, adopt the mode of electrofuse to simplify working procedure simultaneously, shorten the set-up time, improve installation effectiveness.In addition particularly, described electric smelting weldment 4 is all formed as ring-type, and described conduction welding electrode plug 3 is electrically connected on described electric smelting weldment 4 through the mouth of pipe wall of connecting duct 2 described in each, thus can ensure that connecting duct 2 is intactly connected with the inwall of underground pipe along the mouth of pipe.
In addition, the utility model also provides a kind of earth-source hot-pump system, described earth-source hot-pump system comprises many underground pipes, horizontal connecting leg and the header for earth-source hot-pump system of the present utility model, wherein, described many underground pipes be connected to described header each described in connecting duct 2, the connection collector 5 of described header is connected to one end of described horizontal connecting leg.The other end of described horizontal connecting leg connects water collecting and diversifying device, is provided with copper ball valve between described horizontal connecting leg and described water collecting and diversifying device.
Header for earth-source hot-pump system of the present utility model is by being connected to each connecting duct 2 of header and the horizontal connecting leg of source heat pump system being connected to the connection collector 5 of header by many underground pipes of source heat pump system, thus realize the connection of source heat pump system underground pipe and horizontal connecting leg, avoid adopting the comparatively large thicker horizontal main pipe of caliber, simultaneously, organize parallel pipeline (i.e. each be connected the header being used for earth-source hot-pump system be connected in parallel to each other) owing to the connected mode of underground pipe and horizontal connecting leg being converted into by branched network more, thus improve earth-source hot-pump system reliability of operation, reduce the installation and maintenance difficulty of earth-source hot-pump system.
Below preferred embodiment of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. the header for earth-source hot-pump system, it is characterized in that, described header comprise inside have cavity header body (1), be arranged at described header body (1) upper and with multiple connecting ducts (2) of described cavity connects and be arranged at described header body (1) upper and with the connection collector (5) of described cavity connects, described connecting duct (2) is for connecting the underground pipe of earth-source hot-pump system respectively, and described connection collector (5) is for connecting the horizontal connecting leg of earth-source hot-pump system.
2. header according to claim 1, it is characterized in that, described header body (1), described multiple connecting duct (2) and described connection collector (5) are one-body molded.
3. header according to claim 2, is characterized in that, described header body (1), described multiple connecting duct (2) and described connection collector (5) adopt macromolecular material one-body molded.
4. header according to claim 3, is characterized in that, described header body (1), described multiple connecting duct (2) and described connection collector (5) adopt high density polyethylene (HDPE) one-body molded.
5. header according to claim 4, it is characterized in that, the internal wall of pipe orifice of described multiple connecting duct (2) is provided with electric smelting weldment (4), and described electric smelting weldment (4) is all electrically connected with conduction welding electrode plug (3).
6. header according to claim 5, it is characterized in that, described electric smelting weldment (4) is all formed as ring-type.
7. header according to claim 5, it is characterized in that, described conduction welding electrode plug (3) is electrically connected on described electric smelting weldment (4) through the mouth of pipe wall of connecting duct described in each (2).
8. header according to claim 1, it is characterized in that, described header is provided with 4 ~ 10 described connecting ducts (2).
9. an earth-source hot-pump system, it is characterized in that, described earth-source hot-pump system comprises many underground pipes, horizontal connecting leg and according to the header for earth-source hot-pump system in claim 1-8 described in any one, wherein, described many underground pipes be connected to described header each described in connecting duct (2), the connection collector (5) of described header is connected to one end of described horizontal connecting leg.
10. earth-source hot-pump system according to claim 9, is characterized in that, the other end of described horizontal connecting leg connects water collecting and diversifying device, is provided with copper ball valve between described horizontal connecting leg and described water collecting and diversifying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642632.3U CN204227757U (en) | 2014-10-31 | 2014-10-31 | For header and the earth-source hot-pump system of earth-source hot-pump system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420642632.3U CN204227757U (en) | 2014-10-31 | 2014-10-31 | For header and the earth-source hot-pump system of earth-source hot-pump system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227757U true CN204227757U (en) | 2015-03-25 |
Family
ID=52925841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420642632.3U Active CN204227757U (en) | 2014-10-31 | 2014-10-31 | For header and the earth-source hot-pump system of earth-source hot-pump system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227757U (en) |
-
2014
- 2014-10-31 CN CN201420642632.3U patent/CN204227757U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee after: CHINA ENERGY CONSERVATION AND EMISSION REDUCTION Co.,Ltd. Address before: 100011 Beijing, Dongcheng District Anwai Binhe West Road No. 22 Shenhua building Patentee before: SHENHUA GROUP Corp.,Ltd. Patentee before: CHINA ENERGY CONSERVATION AND EMISSION REDUCTION Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee after: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee after: CHINA ENERGY CONSERVATION AND EMISSION REDUCTION Co.,Ltd. Patentee after: JINCI TECHNOLOGY INDUSTRIAL DEVELOPMENT Co.,Ltd. Address before: 100011 Beijing Dongcheng District, West Binhe Road, No. 22 Patentee before: CHINA ENERGY INVESTMENT Corp.,Ltd. Patentee before: CHINA ENERGY CONSERVATION AND EMISSION REDUCTION Co.,Ltd. |