CN109028654B - Pipeline flow balancing device for ground source heat pump - Google Patents
Pipeline flow balancing device for ground source heat pump Download PDFInfo
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- CN109028654B CN109028654B CN201810678442.XA CN201810678442A CN109028654B CN 109028654 B CN109028654 B CN 109028654B CN 201810678442 A CN201810678442 A CN 201810678442A CN 109028654 B CN109028654 B CN 109028654B
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- Prior art keywords
- source heat
- fixedly connected
- ground source
- heat pump
- control box
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- 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
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- 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
- F25B41/00—Fluid-circulation arrangements
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- 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
- F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
- F25B2313/002—Compression machines, plants or systems with reversible cycle not otherwise provided for geothermal
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a pipeline flow balancing device for a ground source heat pump, which comprises a control box, wherein a clamping block is fixedly connected to the inner wall of the control box, a pipeline body is clamped on one side surface of the clamping block, a supporting frame is fixedly connected to the bottom surface of the inner wall of the control box, a hydraulic cylinder is fixedly connected to one end, far away from the control box, of the supporting frame, a telescopic rod is movably inserted into the right side of the hydraulic cylinder, and a connecting pipe is movably sleeved in the middle of the surface of the. This a pipeline flow balancing unit for ground source heat pump, through setting up the pneumatic cylinder, the telescopic link, the hinge, the connecting block, adjusting vane, fixed plate and pivot, the pneumatic cylinder drives the telescopic link flexible, thereby make adjusting vane and fixed plate rotate, thereby make adjusting vane adjust the inside flow size of pipeline body, thereby reached the effect of adjusting the pipeline flow in the buried pipeline, realized avoiding appearing the inhomogeneous target of heat transfer in the use, thereby it is more convenient to use.
Description
Technical Field
The invention relates to the technical field of ground source heat pumps, in particular to a pipeline flow balancing device for a ground source heat pump.
Background
The ground source heat pump is a device for transferring low-grade heat energy to high-grade heat energy by inputting a small amount of high-grade energy into the shallow land energy, usually the ground source heat pump consumes 1kWh of energy, a user can obtain heat or cold energy above 4.4kWh, the concept of the ground source heat pump is originally proposed by a Switzerland expert in 1912, the technology is proposed in English and American two countries, the northern European countries mainly focus on heating in winter, the United states focuses on winter and summer, and the American is similar to China in climate conditions, so that the application condition of the American ground source heat pump is researched, and the development of the national ground source heat pump is of reference significance; and the application of the ground source heat pump requires the heavy use of the pipeline.
The condition that partial pipeline flow is uneven appears in the buried pipeline that is used for ground source heat pump most easily in the existing market to influence heat transfer in the use, it is very inconvenient to use.
Disclosure of Invention
The invention aims to solve the problem that the heat exchange in the use process is influenced because the flow of a part of pipelines is easily uneven in most of underground pipelines for ground source heat pumps in the current market, and provides a pipeline flow balancing device for a ground source heat pump.
In order to achieve the purpose, the invention adopts the following technical scheme: a pipeline flow balancing device for a ground source heat pump comprises a control box, wherein a clamping block is fixedly connected to the inner wall of the control box, a pipeline body is clamped on one side face of the clamping block, a supporting frame is fixedly connected to the bottom face of the inner wall of the control box, a hydraulic cylinder is fixedly connected to one end, far away from the control box, of the supporting frame, a telescopic rod is movably inserted into the right side of the hydraulic cylinder, a connecting pipe is movably sleeved in the middle of the surface of the telescopic rod, a hinge is fixedly connected to one end, far away from the hydraulic cylinder, of the telescopic rod, a connecting block is hinged to one end, far away from the hydraulic cylinder, of the telescopic rod through the hinge, an adjusting blade is slidably connected to one end, far away from the hinge, of the connecting block, a sliding groove is formed in one side face, close to, the fixed grafting of inside of fixed plate has the pivot, the left surface threaded connection of fixed plate has the bolt, the equal fixedly connected with bearing in both ends of pivot.
Preferably, the number of the fixture blocks is four.
Preferably, the connecting pipe is fixedly inserted at one side of the pipeline body.
Preferably, the bolt is threadedly coupled to the adjustment vane.
Preferably, the number of the adjusting blade and the number of the contact pad are two, and the number of the bolts is four.
Preferably, the number of the bearings is two, and outer rings of the two bearings are fixedly connected with the top and the bottom of the inner wall of the pipeline body respectively.
Compared with the prior art, the invention has the beneficial effects that: this a pipeline flow balancing unit for ground source heat pump, through setting up the pneumatic cylinder, the telescopic link, the hinge, the connecting block, adjusting vane, fixed plate and pivot, the pneumatic cylinder drives the telescopic link flexible, thereby make adjusting vane and fixed plate rotate, thereby make adjusting vane adjust the inside flow size of pipeline body, thereby reached the effect of adjusting the pipeline flow in the buried pipeline, realized avoiding appearing the inhomogeneous target of heat transfer in the use, thereby it is more convenient to use.
Drawings
Fig. 1 is a front sectional view of a pipeline flow balancing device for a ground source heat pump according to the present invention;
fig. 2 is an enlarged structural view of a pipeline flow balancing device for a ground source heat pump according to the present invention at a point a;
fig. 3 is a sectional side view of a pipe body structure of a pipe flow balancing device for a ground source heat pump according to the present invention.
In the figure: the device comprises a control box 1, a clamping block 2, a pipeline body 3, a supporting frame 4, a hydraulic cylinder 5, a telescopic rod 6, a connecting pipe 7, a hinge 8, a connecting block 9, an adjusting blade 10, a contact pad 11, a fixing plate 12, a bolt 13, a rotating shaft 14, a bearing 15 and a sliding chute 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a pipeline flow balancing device for a ground source heat pump comprises a control box 1, wherein the inner wall of the control box 1 is fixedly connected with four clamping blocks 2, a pipeline body 3 is clamped on one side surface of each clamping block 2, the bottom surface of the inner wall of the control box 1 is fixedly connected with a support frame 4, one end of each support frame 4 far away from the control box 1 is fixedly connected with a hydraulic cylinder 5, the right side of each hydraulic cylinder 5 is movably inserted with a telescopic rod 6, the middle part of the surface of each telescopic rod 6 is movably sleeved with a connecting pipe 7, the connecting pipe 7 is fixedly inserted on one side of the pipeline body 3, one end of each telescopic rod 6 far away from the hydraulic cylinder 5 is fixedly connected with a hinge 8, one end of each telescopic rod 6 far away from the hydraulic cylinder 5 is hinged with a connecting block 9 through the hinge 8, one end, the connecting block 9 is connected with the inside of the sliding groove 16 in a sliding manner, the front side of the adjusting blade 10 is fixedly connected with the contact pad 11, one end of the adjusting blade 10, which is far away from the contact pad 11, is movably sleeved with the fixed plate 12, the inside of the fixed plate 12 is fixedly inserted with the rotating shaft 14, the left side surface of the fixed plate 12 is in threaded connection with the bolt 13, the bolt 13 is in threaded connection with the adjusting blade 10, the number of the adjusting blade 10 and the contact pad 11 is two, the number of the bolts 13 is four, the two ends of the rotating shaft 14 are fixedly connected with the bearings 15, the number of the bearings 15 is two, the outer rings of the two bearings 15 are respectively and fixedly connected with the top and the bottom of the inner wall of the pipeline body 3, the hydraulic cylinder 5 drives the telescopic rod 6 to extend and retract by arranging the hydraulic cylinder 5, the telescopic rod 6, thereby make adjusting blade 10 adjust the inside flow size of pipeline body 3 to reach the effect of adjusting the pipeline flow in the buried pipeline, realized avoiding appearing the inhomogeneous target of heat transfer in the use, thereby it is more convenient to use.
The working principle is as follows: the hydraulic cylinder 5 drives the telescopic rod 6 to stretch and retract, and drives the connecting block 9 to slide in the sliding groove 16, so that the adjusting blade 10 is driven to swing in the pipeline body 3, and the pipeline flow is adjusted.
To sum up, this a pipeline flow balancing unit for ground source heat pump, through setting up pneumatic cylinder 5, telescopic link 6, hinge 8, connecting block 9, adjusting vane 10, fixed plate 12 and pivot 14, pneumatic cylinder 5 drives telescopic link 6 and stretches out and draws back, thereby make adjusting vane 10 and fixed plate 12 rotate, thereby make adjusting vane 10 adjust the flow size of 3 inside of pipeline bodies, thereby reached the effect of adjusting the pipeline flow in the buried pipeline, realized avoiding appearing the inhomogeneous target of heat transfer in the use, thereby it is more convenient to use, the most uneven circumstances of partial pipeline flow that appears easily in the buried pipeline who is used for ground source heat pump on the existing market, thereby influence the problem of heat transfer in the use.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pipeline flow balancing unit for ground source heat pump, includes control box (1), its characterized in that:
a clamping block (2) is fixedly connected to the inner wall of the control box (1), a pipeline body (3) is clamped on one side face of the clamping block (2), a supporting frame (4) is fixedly connected to the bottom face of the inner wall of the control box (1), one end, far away from the control box (1), of the supporting frame (4) is fixedly connected with a hydraulic cylinder (5), a telescopic rod (6) is movably inserted into the right side of the hydraulic cylinder (5), and a connecting pipe (7) is movably sleeved in the middle of the surface of the telescopic rod (6);
the end, far away from the hydraulic cylinder (5), of the telescopic rod (6) is fixedly connected with a hinge (8), the end, far away from the hydraulic cylinder (5), of the telescopic rod (6) is hinged with a connecting block (9) through the hinge (8), one end, far away from the hinge (8), of the connecting block (9) is connected with an adjusting blade (10) in a sliding mode, a sliding groove (16) is formed in one side face, close to the connecting block (9), of the adjusting blade (10), and the connecting block (9) is connected with the inside of the sliding groove (16) in a sliding mode;
the outer peripheral side face of each adjusting blade (10) is fixedly connected with a contact pad (11), a fixing plate (12) is movably sleeved at the center position of each adjusting blade (10), a rotating shaft (14) is fixedly inserted in the fixing plate (12), a bolt (13) is connected to one side face, close to the hydraulic cylinder (5), of the fixing plate (12) in a threaded mode, and bearings (15) are fixedly connected to the two ends of the rotating shaft (14).
2. The pipe flow balancing device for the ground source heat pump as claimed in claim 1, wherein the number of the blocks (2) is four.
3. The pipe flow balancing device for ground source heat pump according to claim 1, characterized in that the connecting pipe (7) is fixedly inserted at one side of the pipe body (3).
4. The pipe flow balancing device for ground source heat pump according to claim 1, characterized in that the bolt (13) is screwed with the adjusting blade (10).
5. The pipe flow balancing device for ground source heat pumps according to claim 1, characterized in that the number of the regulating blade (10) and the contact pad (11) is two and the number of the bolt (13) is four.
6. The pipe flow balancing device for the ground source heat pump according to claim 1, wherein the number of the bearings (15) is two, and the outer rings of the two bearings (15) are fixedly connected with the top and the bottom of the inner wall of the pipe body (3), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678442.XA CN109028654B (en) | 2018-06-27 | 2018-06-27 | Pipeline flow balancing device for ground source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810678442.XA CN109028654B (en) | 2018-06-27 | 2018-06-27 | Pipeline flow balancing device for ground source heat pump |
Publications (2)
| Publication Number | Publication Date |
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| CN109028654A CN109028654A (en) | 2018-12-18 |
| CN109028654B true CN109028654B (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810678442.XA Active CN109028654B (en) | 2018-06-27 | 2018-06-27 | Pipeline flow balancing device for ground source heat pump |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301613Y (en) * | 1997-06-03 | 1998-12-23 | 上海亚达仪表机械厂 | Improved coal supply adjustable shrinkage cavity device |
| KR100569815B1 (en) * | 2004-04-09 | 2006-04-11 | 유상열 | A turbine flow meter |
| CN202901424U (en) * | 2012-07-27 | 2013-04-24 | 福建海洋铜业有限公司 | Intelligent balance valve |
| CN105888852A (en) * | 2015-01-14 | 2016-08-24 | 陈文泉 | Airflow adjusting device |
| CN106595129A (en) * | 2016-12-15 | 2017-04-26 | 扬州大学 | Soil heat balance device for soil source heat pump |
| CN206923430U (en) * | 2017-07-09 | 2018-01-26 | 无锡工艺职业技术学院 | A kind of packaged type water conservancy irrigation device |
| CN107754654A (en) * | 2017-10-29 | 2018-03-06 | 哈建薇 | A kind of Sewage treatment mixer to stir |
-
2018
- 2018-06-27 CN CN201810678442.XA patent/CN109028654B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2301613Y (en) * | 1997-06-03 | 1998-12-23 | 上海亚达仪表机械厂 | Improved coal supply adjustable shrinkage cavity device |
| KR100569815B1 (en) * | 2004-04-09 | 2006-04-11 | 유상열 | A turbine flow meter |
| CN202901424U (en) * | 2012-07-27 | 2013-04-24 | 福建海洋铜业有限公司 | Intelligent balance valve |
| CN105888852A (en) * | 2015-01-14 | 2016-08-24 | 陈文泉 | Airflow adjusting device |
| CN106595129A (en) * | 2016-12-15 | 2017-04-26 | 扬州大学 | Soil heat balance device for soil source heat pump |
| CN206923430U (en) * | 2017-07-09 | 2018-01-26 | 无锡工艺职业技术学院 | A kind of packaged type water conservancy irrigation device |
| CN107754654A (en) * | 2017-10-29 | 2018-03-06 | 哈建薇 | A kind of Sewage treatment mixer to stir |
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| Publication number | Publication date |
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| CN109028654A (en) | 2018-12-18 |
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Effective date of registration: 20201015 Address after: Room 222, 2 / F, building g, Wenzhou enlightenment future industrial park, 77 Jinyang Road, nanbaixiang street, Ouhai District, Wenzhou City, Zhejiang Province Applicant after: Wenzhou Mingsi Industrial Design Co.,Ltd. Address before: 241000 room 109, 2 building, Wuhu business street, 8 Longhu Road, Wuhu, Anhui, ZCH021 Applicant before: WUHU PANYUN SHIMO NEW ENERGY TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20230511 Address after: Room 2805, main building, Longao Tianjie square, 1577 Longao North Road, high tech Zone, Jinan City, Shandong Province Patentee after: SHANDONG YIMEIKE ENERGY SAVING SERVICE Co.,Ltd. Address before: 325,006 Room 222, Floor 2, Building G, Wenzhou Tus Future Industrial Park, No. 77, Jinyang Road, Nanbaixiang Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Mingsi Industrial Design Co.,Ltd. |
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