CN107905759A - Thermal-insulating sealing module occluder - Google Patents
Thermal-insulating sealing module occluder Download PDFInfo
- Publication number
- CN107905759A CN107905759A CN201711150946.6A CN201711150946A CN107905759A CN 107905759 A CN107905759 A CN 107905759A CN 201711150946 A CN201711150946 A CN 201711150946A CN 107905759 A CN107905759 A CN 107905759A
- Authority
- CN
- China
- Prior art keywords
- module
- air
- thermal
- occluder
- insulating sealing
- 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.)
- Withdrawn
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 19
- 238000009413 insulation Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000012423 maintenance Methods 0.000 claims description 3
- 239000003673 groundwater Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002955 isolation Methods 0.000 abstract description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/12—Packers; Plugs
- E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Thermal-insulating sealing module occluder belongs to the category of groundwater heat pumps engineering；Especially belong to a kind of corollary equipment of the special well of underground heat pump.Including module and air bag, it is characterized in that：Module is made of end cap, insulating layer, module body；Module body built-in heat insulation layer, both ends end cover, tubing through holes are reserved on end cap；Air bag is made of annular air-pocket body, tracheae, air nozzle；Annular air-pocket body is connected with air nozzle by tracheae, and air nozzle is a kind of unidirectional gas operated device, and annular air-pocket body is confined on the outside of module body.The invention can carry out section hermetic separation to well or pipeline, reach the double effects of insulation and isolation.
Description
Technical field
The invention belongs to the category of groundwater heat pumps engineering；Especially belong to a kind of the supporting of special well of underground heat pump
Equipment.
Background technology
Groundwater heat pump energy-saving effect clearly, is increasingly recognized.Buried exchange pipeline is usually
Source heat pump packaging engineering takes mode, but this mode land occupation area is too big, is generally not easily repaired, and belongs to disposable work
Journey.Missile silo formula water resource heat pump is practical, but existing well formula water resource heat pump general winter displace a large amount of low-temperature cold waters and
Summer displaces a large amount of hot water and is excluded outside well and wastes, and causes unnecessary resources loss and environmental pollution, even if
It is to bore to make back water well, due to belonging to normal pressure well, often occurs oozing gap plug and block up phenomenon, so as to cause back water well spilling water phenomenon, backwater
The brill of well causes the raising of cost.For existing drawback, brill, which is made, to supply water but also the groundwater heat pump well of backwater is outstanding
For necessity.For the above situation, groundwater heat pump section well occurs at once, and section well is needed hot water above and following
Cold water is kept apart；Therefore it is particularly necessary to design and develop convenient and practical underground thermal-insulating sealing occluder.
The content of the invention
Needed for for more than, spy devises this thermal-insulating sealing module occluder.
The present invention solution be：Thermal-insulating sealing module occluder, including module and air bag, it is characterized in that：Module by
End cap, insulating layer, module body composition；Module body built-in heat insulation layer, both ends end cover, tubing through holes are reserved on end cap；Air bag
It is made of annular air-pocket body, tracheae, air nozzle；Annular air-pocket body is connected with air nozzle by tracheae, and air nozzle is a kind of unidirectional air guide dress
Put, annular air-pocket body is confined on the outside of module body.
As described above, module body multiple can seal interconnection, form and connect multi-joint module body, both ends end cover,；Annular
Pneumatophore can also form multi-joint annular pneumatophore by the multiple interconnections of tracheae, and multi-joint annular pneumatophore is confined in multi-joint module
The outside of body.
As described above, thermal-insulating sealing module occluder is placed in the middle part of well, air nozzle is directed into above well head by tracheae, profit
Inflated with charger by air nozzle to annular air-pocket body, be confined on the inside of the borehole wall, make above and below well after annular air-pocket volume expansion
Section separates, and following water conservancy is derived by tubing through holes with water pipe and utilized outside well.
As described above, thermal-insulating sealing module occluder can ban or closing pipe line through hole, the deep enough pipeline of energy is faced
When property seals, and in the case where not influencing the work of pipeline side, place under repair opposite side maintenance.
The advantageous effect of the invention is：The invention can carry out section hermetic separation to well or pipeline, reach insulation and
The double effects of isolation.
Brief description of the drawings
The invention is further illustrated below in conjunction with the accompanying drawings.
Attached drawing 1 is the longitudinal profile structure schematic of the invention.
The annular gas of 1 module, 11 end cap, 111 tubing through holes, 12 insulating layer, 13 module body, 2 air bag 21 in figure
22 tracheae of utricule, 23 air nozzle.
Embodiment
Thermal-insulating sealing module occluder, including module（1）And air bag（2）, it is characterized in that：Module（1）By end cap（11）, protect
Warm layer（12）, module body（13）Composition；Module body（13）Built-in heat insulation layer（12）, both ends end cover（11）, end cap（11）On
Reserved tubing through holes（111）；Air bag（2）By annular air-pocket body（21）, tracheae（22）, air nozzle（23）Composition；Annular air-pocket body
（21）With air nozzle（23）Pass through tracheae（22）Connection, air nozzle（23）It is a kind of unidirectional gas operated device, annular air-pocket body（21）Confine
In module body（13）Outside.
As described above, module body（13）Interconnection multiple can be sealed, composition connects multi-joint module body, both ends end cover
（11）,；Annular air-pocket body（21）Tracheae can also be passed through（22）Multiple interconnections, form multi-joint annular pneumatophore, multi-joint annular gas
Utricule is confined in the outside of multi-joint module body.
As described above, thermal-insulating sealing module occluder is placed in the middle part of well, air nozzle（23）Pass through tracheae（22）Direct into well
Above mouthful, pass through air nozzle using charger（23）Give annular air-pocket body（21）Inflation, annular air-pocket body（21）Confine after expansion
On the inside of the borehole wall, making well, section separation, water conservancy water pipe below pass through tubing through holes up and down（111）Derive and be able to outside well
Utilize.
As described above, thermal-insulating sealing module occluder can ban or closing pipe line through hole（111）, can deep enough pipeline into
The provisional sealing of row, in the case where not influencing the work of pipeline side, place under repair opposite side maintenance.
Claims (4)
1. thermal-insulating sealing module occluder, including module（1）And air bag（2）, it is characterized in that：Module（1）By end cap（11）, insulation
Layer（12）, module body（13）Composition；Module body（13）Built-in heat insulation layer（12）, both ends end cover（11）, end cap（11）It is upper pre-
Stay tubing through holes（111）；Air bag（2）By annular air-pocket body（21）, tracheae（22）, air nozzle（23）Composition；Annular air-pocket body（21）
With air nozzle（23）Pass through tracheae（22）Connection, air nozzle（23）It is a kind of unidirectional gas operated device, annular air-pocket body（21）It is confined in mould
Block（13）Outside.
2. thermal-insulating sealing module occluder according to claim 1, it is characterized in that：Module body（13）Multiple it can seal mutual
Connection, composition connect multi-joint module body, both ends end cover（11）,；Annular air-pocket body（21）Tracheae can also be passed through（22）It is multiple
Interconnection, forms multi-joint annular pneumatophore, and multi-joint annular pneumatophore is confined in the outside of multi-joint module body.
3. thermal-insulating sealing module occluder according to claim 1, it is characterized in that：Thermal-insulating sealing module occluder is placed in water
In the middle part of well, air nozzle（23）Pass through tracheae（22）Direct into above well head, pass through air nozzle using charger（23）To annular air-pocket
Body（21）Inflation, annular air-pocket body（21）It is confined in after expansion on the inside of the borehole wall, makes well section separation up and down, water conservancy below is used
Water pipe passes through tubing through holes（111）Derive and utilized outside well.
4. thermal-insulating sealing module occluder according to claim 1, it is characterized in that：Thermal-insulating sealing module occluder can take
Form or closing pipe line through hole（111）, the provisional sealing of the deep enough pipeline progress of energy, is not influencing the situation of pipeline side work
Under, place under repair opposite side maintenance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150946.6A CN107905759A (en) | 2017-11-18 | 2017-11-18 | Thermal-insulating sealing module occluder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711150946.6A CN107905759A (en) | 2017-11-18 | 2017-11-18 | Thermal-insulating sealing module occluder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107905759A true CN107905759A (en) | 2018-04-13 |
Family
ID=61846340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711150946.6A Withdrawn CN107905759A (en) | 2017-11-18 | 2017-11-18 | Thermal-insulating sealing module occluder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107905759A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852455A (en) * | 2020-08-27 | 2020-10-30 | 中石化绿源地热能(陕西)开发有限公司 | High-temperature high-pressure self-blowing geothermal well killing device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704871A (en) * | 2012-06-18 | 2012-10-03 | 内蒙古自治区机电设计研究院有限责任公司 | Method and device for further washing well in water source heat pump system |
| CN105352210A (en) * | 2015-11-11 | 2016-02-24 | 河南润恒节能技术开发有限公司 | Shallow geothermal energy device with pumping and recharging in same well |
| KR20160133392A (en) * | 2016-08-30 | 2016-11-22 | 조희남 | Geothermal system include heat exchange in well |
| CN207686662U (en) * | 2017-11-18 | 2018-08-03 | 滨州市甲力太阳能科技有限公司 | Thermal-insulating sealing module occluder |
-
2017
- 2017-11-18 CN CN201711150946.6A patent/CN107905759A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704871A (en) * | 2012-06-18 | 2012-10-03 | 内蒙古自治区机电设计研究院有限责任公司 | Method and device for further washing well in water source heat pump system |
| CN105352210A (en) * | 2015-11-11 | 2016-02-24 | 河南润恒节能技术开发有限公司 | Shallow geothermal energy device with pumping and recharging in same well |
| KR20160133392A (en) * | 2016-08-30 | 2016-11-22 | 조희남 | Geothermal system include heat exchange in well |
| CN207686662U (en) * | 2017-11-18 | 2018-08-03 | 滨州市甲力太阳能科技有限公司 | Thermal-insulating sealing module occluder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852455A (en) * | 2020-08-27 | 2020-10-30 | 中石化绿源地热能(陕西)开发有限公司 | High-temperature high-pressure self-blowing geothermal well killing device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180413 |