CN107965936A - A kind of packaged type geothermal collecting apparatus - Google Patents
A kind of packaged type geothermal collecting apparatus Download PDFInfo
- Publication number
- CN107965936A CN107965936A CN201711356152.5A CN201711356152A CN107965936A CN 107965936 A CN107965936 A CN 107965936A CN 201711356152 A CN201711356152 A CN 201711356152A CN 107965936 A CN107965936 A CN 107965936A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- collecting apparatus
- packaged type
- heat
- type geothermal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000000926 separation method Methods 0.000 claims abstract description 27
- 239000004033 plastic Substances 0.000 claims abstract description 17
- 238000000605 extraction Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 22
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B30/00—Heat pumps
- F25B30/06—Heat pumps characterised by the source of low potential heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention provides a kind of packaged type geothermal collecting apparatus, it includes cylinder and the multistage extraction water pump of inner barrel, heat-insulated separation layer is installed in the wherein one or both ends of the cylinder, and the side wall of the cylinder sets permeable hole, and the upper end of the cylinder sets lifting part.The heat-insulated separation layer is alternately stacked by anti-corrosive rubber plate and plastic plate to be formed, the diameter that the diameter of the anti-corrosive rubber plate is more than the plastic plate is set, the outermost layer of the heat-insulated separation layer is plastic plate, and the heat-insulated separation layer is fixed by outermost plastic plate and the cylinder.The packaged type geothermal collecting apparatus has the advantages that design science, good airproof performance, removable adjusting depth.
Description
Technical field
The present invention relates to a kind of earth source heat pump equipment, specifically, relate to a kind of packaged type geothermal collecting apparatus.
Background technology
Existing well-type ground-source heat pump ground thermal recovery collecting system, is roughly divided into two classes by the way of, and one kind is by individual well
Operation, after underground water is extracted out, is discharged into river.This mode is in the case of a large amount of groundwater abstractions, it is easy to causes ground
Lower water is exhausted, surface collapse, unfavorable for underground heat collection lasting for a long time, also the serious safety that have impact on ground.It is another kind of
It is twin-well operation, a well is responsible for drawing water, and a well is responsible for backwater, and drive a well heavy workload, and occupation of land is more, and cost is high.It is single
Well operations are responsible for drawing water and backwater, draw water and the easy convection current of backwater, cause heat exchange efficiency to reduce or even exchange heat and fail；It is if simple
It will be blocked at water intaking, exhausted at water intaking, when water temperature is bad, water demand needs adjustment, which just scraps, it is necessary to weight
Reconstruction is newly dug a well or destroyed, is not only wasted, and cost is high.
Cannot be adjusted in addition, pumping equipment position in two kinds of operating types is fixed, it is exhausted at water intaking, water temperature is bad,
When water demand needs adjustment, which just scraps, it is necessary to dig a well or destroy again reconstruction, not only wastes, and cost is high.
In order to solve the problems, such as present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, so as to provide a kind of design science, good airproof performance, removable
Adjust a kind of packaged type geothermal collecting apparatus of depth.
To achieve these goals, the technical solution adopted in the present invention is：A kind of packaged type geothermal collecting apparatus, bag
Cylinder and the multistage extraction water pump of inner barrel are included, heat-insulated separation layer, the cylinder are installed in the wherein one or both ends of the cylinder
The side wall of body sets permeable hole, and the upper end of the cylinder sets lifting part.
Described on base, the heat-insulated separation layer is alternately stacked by anti-corrosive rubber plate and plastic plate to be formed, described corrosion-resistant
The diameter that the diameter of rubber slab is more than the plastic plate is set, and the outermost layer of the heat-insulated separation layer is plastic plate, described heat-insulated
Separation layer is fixed by outermost plastic plate and the cylinder.
Described on base, the lifting part includes the hanging ring being evenly distributed along outside the cylinder upper end, each hanging ring
It is fixed on by one section of isometric flexible steel wire on a suspension hook.
Described on base, the universal wheel described in a circle is circumferentially installed in the top and bottom of the cylinder.
Described on base, the peripheral edge of the top and bottom of the cylinder along a circle groove is set, pacify respectively by the universal wheel
Loaded in each groove, 2/3rds of the universal wheel is located in the groove, the universal wheel in groove in the radial direction
1/3rd outside the groove.
Described on base, the end face that the cylinder is protruded in the universal wheel part is set.
Described on base, the universal wheel includes wheel, mounting bracket and spring, and the spring is arranged on the mounting bracket and institute
Between stating cylinder, the wheel is installed on the mounting bracket.
Described on base, it further includes a circumferential circle directive wheel in the middle part of the cylinder, and the directive wheel is installed on
A circumferentially arranged circle is oriented in race in the middle part of cylinder.
The present invention has prominent substantive distinguishing features and significant progress compared with the prior art, and specifically, the present invention adopts
With tube structure, heat-insulated separation layer, specific installation site and quantity, depending on well are all installed in wherein one end of cylinder or both ends
Under environment set, the purpose is to the convection current between separating recirculation water and drawing water, while provide supercharging interlayer, guarantee draw water and return
The circulation of water is smooth and without intersection.
Further, hanging device, ensures that lifting is centrally located, while Hoisting Position is dispersed, avoids deviating.
Further, the adjusting of heat exchange height is carried out using liftable structure, is used to be put into extraction water pump etc. in cylinder
Intake equipment, when needing percentage regulation, by lifting the action clicked on, controls the lifting of cylinder.That is installed on cylinder is universal
Wheel, it is therefore an objective to avoid cylinder it is upper carry or decentralization process in the pendulum impact borehole wall when produce friction, produce resistance.Universal wheel can be with
Help that cylinder is more smooth vertically moves, in addition, installing spring on universal wheel, the purpose of spring is for shock-absorbing, prevents cylinder
Body damages universal wheel when colliding the borehole wall.
The installation of universal wheel will be embedded in groove, it is therefore an objective to reduce the distance between cylinder lateral wall and the borehole wall as far as possible so that
The closure of cylinder itself is more preferable, and universal wheel does not influence the heat exchange property of earth source heat pump.
It has the advantages that design science, good airproof performance, removable adjusting depth.
Brief description of the drawings
Fig. 1 is the structure diagram of packaged type geothermal collecting apparatus in the present invention.
Fig. 2 is the working state figure of packaged type geothermal collecting apparatus in the present invention.
In figure：1. cylinder；2. multistage extraction water pump；3. heat-insulated separation layer；4. permeable hole；5. anti-corrosive rubber plate；6.
Plastic plate；7. hanging ring；8. flexible steel wire；9. suspension hook；11. the water outlet of underground water water return pipeline；12. water acquisition region；
13. backwater region；14. separation layer；15. well side wall；16. universal wheel；17. groove；18. directive wheel.
Embodiment
Below by embodiment, technical scheme is described in further detail.
A kind of as shown in Figure 1, multistage extraction water pump inside packaged type geothermal collecting apparatus, including cylinder 1 and cylinder 1
2, heat-insulated separation layer 3 is installed in the wherein one or both ends of the cylinder 1, and the side wall of the cylinder 1 sets permeable hole 4, the cylinder
The upper end of body 1 sets lifting part.
The heat-insulated separation layer 3 is alternately stacked and is formed by anti-corrosive rubber plate 5 and plastic plate 6, the anti-corrosive rubber plate 5
Diameter be more than the diameter of the plastic plate 6 and set, the outermost layer of the heat-insulated separation layer 3 is plastic plate 6, the heat-insulated isolation
Layer 3 is fixed by outermost plastic plate 6 and the cylinder 1.
The lifting part includes the hanging ring 7 being evenly distributed along outside 1 upper end of cylinder, and each hanging ring 7 passes through one
The isometric flexible steel wire 8 of section is fixed on a suspension hook 9.
With reference to attached drawing 2, the operation principle of heat-insulated separation layer 3 is illustrated：
As shown in Fig. 2, the water outlet 11 of underground water water return pipeline is located at the top of the packaged type geothermal collecting apparatus, it is described
Heat-insulated separation layer 3 is installed in the upper end of cylinder 1, this be in order to ensure the water acquisition region 12 of the packaged type geothermal collecting apparatus with
The backwater region 13 of the underground water water return pipeline is separated by heat-insulated separation layer 3.The water outlet of the underground water water return pipeline
11 top sets the separation layer 14 for being used for blocking well body, and the separation layer 14, the heat-insulated separation layer 3 and well side wall 15 are common
With plenum space is formed, this is to ensure that pressure of return water is enough backwater to be pressed into surrounding enviroment.
Similarly, in other embodiments, heat-insulated separation layer can also be arranged on lower end or both ends all to set, depending on return pipe
Depending on the water outlet position on road, water outlet is located at lower section, then lower end sets heat-insulated separation layer, and water outlet is above and lower section,
Then both ends all set heat-insulated separation layer.Concrete operating principle is not reinflated.
In order to ensure the locomotivity of packaged type geothermal collecting apparatus, the top and bottom of the cylinder 1 are circumferentially pacified
Fill the universal wheel 16 described in a circle.
When needing to adjust position, lifting motor is adjusted the height of cylinder 1 by hawser, during adjusting, to protect
Card cylinder vertically move it is smooth, universal wheel 16 play the role of guiding and reduce frictional force.
Specifically, the peripheral edge of the top and bottom of the cylinder 1, along a circle groove 17 is set, the universal wheel is distinguished
It is installed in each groove 17,2/3rds of the universal wheel 16 is located in the groove 17 in groove 17 in the radial direction,
/ 3rd of the universal wheel 16 are located at outside the groove 17.The end face that the cylinder 1 is protruded in 16 part of universal wheel is set
Put.
The purpose of part protrusion is to avoid the gap between cylinder 1 and the borehole wall excessive, causes geothermal energy recirculation water with extracting
The problem of water convection current, isolation capacity dies down.
The universal wheel includes wheel, mounting bracket and spring, the spring be arranged on the mounting bracket and the cylinder it
Between, the wheel is installed on the mounting bracket, and the effect of spring is shock-absorbing, avoids the damage of universal wheel.
It further includes a circumferential circle directive wheel 18 in the middle part of the cylinder, and the directive wheel 18 is installed in cylinder
The circumferentially arranged circle in portion is oriented in race.Directive wheel coordinates universal wheel work, avoids because universal caused by cylinder is long
The problem of wheel deficiency.Directive wheel also has the effect rectified a deviation.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the embodiment of the present invention or equivalent substitution is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution, it should all cover among the claimed technical solution scope of the present invention.
Claims (8)
- A kind of 1. packaged type geothermal collecting apparatus, it is characterised in that：It includes cylinder and the multistage extraction water pump of inner barrel, Heat-insulated separation layer is installed in the wherein one or both ends of the cylinder, and the side wall of the cylinder sets permeable hole, the cylinder it is upper End sets lifting part.
- A kind of 2. packaged type geothermal collecting apparatus according to claim 1, it is characterised in that：The heat-insulated separation layer by Anti-corrosive rubber plate and plastic plate are alternately stacked to be formed, and the diameter of the anti-corrosive rubber plate is set more than the diameter of the plastic plate Put, the outermost layer of the heat-insulated separation layer is plastic plate, and the heat-insulated separation layer passes through outermost plastic plate and the cylinder It is fixed.
- A kind of 3. packaged type geothermal collecting apparatus according to claim 1 or 2, it is characterised in that：The lifting part Including the hanging ring being evenly distributed along outside the cylinder upper end, each hanging ring is fixed on one by one section of isometric flexible steel wire On a suspension hook.
- A kind of 4. packaged type geothermal collecting apparatus according to claim 3, it is characterised in that：The upper end of the cylinder and Lower end is circumferentially installed by the universal wheel described in one circle.
- A kind of 5. packaged type geothermal collecting apparatus according to claim 4, it is characterised in that：The upper end of the cylinder and Along a circle groove is set, the universal wheel is respectively arranged in each groove the peripheral edge of lower end, in groove in the radial direction, institute State universal wheel 2/3rds are located in the groove, and 1/3rd of the universal wheel is located at outside the groove.
- A kind of 6. packaged type geothermal collecting apparatus according to claim 5, it is characterised in that：The universal wheel part is convex The end face for going out the cylinder is set.
- A kind of 7. packaged type geothermal collecting apparatus according to claim 6, it is characterised in that：The universal wheel includes wheel Son, mounting bracket and spring, the spring are arranged between the mounting bracket and the cylinder, and the wheel is installed on the installation On frame.
- 8. according to a kind of packaged type geothermal collecting apparatus of claim 5-7 any one of them, it is characterised in that：It is further included A circumferential circle directive wheel, the directive wheel are installed on a circle circumferentially arranged in the middle part of cylinder and lead in the middle part of the cylinder Into race.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356152.5A CN107965936B (en) | 2017-12-16 | 2017-12-16 | Movable geothermal energy collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356152.5A CN107965936B (en) | 2017-12-16 | 2017-12-16 | Movable geothermal energy collection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107965936A true CN107965936A (en) | 2018-04-27 |
| CN107965936B CN107965936B (en) | 2024-04-09 |
Family
ID=61995456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356152.5A Active CN107965936B (en) | 2017-12-16 | 2017-12-16 | Movable geothermal energy collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107965936B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844246A (en) * | 2018-05-03 | 2018-11-20 | 繁昌县凯艺电子商务有限公司 | One kind is new and effective to draw underground heat heat-transfer pipe |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2807148Y (en) * | 2005-06-06 | 2006-08-16 | 赵学斌 | Non-same stratum reinjection type single well pumping and injection heat exchange device |
| CN203159037U (en) * | 2013-03-07 | 2013-08-28 | 三一重通机械有限公司 | Lifting appliance for dismounting transmission system part of bulldozer |
| WO2013175731A1 (en) * | 2012-05-25 | 2013-11-28 | サンデン株式会社 | Geothermal heat pump device |
| CN104896618A (en) * | 2015-05-04 | 2015-09-09 | 河南润恒节能技术开发有限公司 | Connection type shallow layer geothermal energy same-well conversion device and method of geothermal energy central air-conditioning |
| JP2015190754A (en) * | 2014-03-27 | 2015-11-02 | 株式会社浪速試錐工業所 | Heat exchange efficiency improvement device of air-cooled air conditioning outdoor heat exchanger |
| CN207894059U (en) * | 2017-12-16 | 2018-09-21 | 郑州驰骋信息技术有限公司 | A kind of packaged type geothermal collecting apparatus |
-
2017
- 2017-12-16 CN CN201711356152.5A patent/CN107965936B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2807148Y (en) * | 2005-06-06 | 2006-08-16 | 赵学斌 | Non-same stratum reinjection type single well pumping and injection heat exchange device |
| WO2013175731A1 (en) * | 2012-05-25 | 2013-11-28 | サンデン株式会社 | Geothermal heat pump device |
| CN203159037U (en) * | 2013-03-07 | 2013-08-28 | 三一重通机械有限公司 | Lifting appliance for dismounting transmission system part of bulldozer |
| JP2015190754A (en) * | 2014-03-27 | 2015-11-02 | 株式会社浪速試錐工業所 | Heat exchange efficiency improvement device of air-cooled air conditioning outdoor heat exchanger |
| CN104896618A (en) * | 2015-05-04 | 2015-09-09 | 河南润恒节能技术开发有限公司 | Connection type shallow layer geothermal energy same-well conversion device and method of geothermal energy central air-conditioning |
| CN207894059U (en) * | 2017-12-16 | 2018-09-21 | 郑州驰骋信息技术有限公司 | A kind of packaged type geothermal collecting apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108844246A (en) * | 2018-05-03 | 2018-11-20 | 繁昌县凯艺电子商务有限公司 | One kind is new and effective to draw underground heat heat-transfer pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107965936B (en) | 2024-04-09 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191209 Address after: 450001 No.34, floor 7, building 18, olan garden, No.16, Fulu street, Zhengdong New District, Zhengzhou City, Henan Province Applicant after: Henan bozong New Energy Technology Co.,Ltd. Address before: 450001 Henan Zhengzhou high tech Industrial Development Zone electronic and Electrical Industrial Park Jinxi headquarters project 7 Building 330 Applicant before: ZHENGZHOU CHICHENG INFORMATION TECHNOLOGY CO.,LTD. |
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