CN105863531A - Slurry collection device of ground source heat pump - Google Patents
Slurry collection device of ground source heat pump Download PDFInfo
- Publication number
- CN105863531A CN105863531A CN201610383601.4A CN201610383601A CN105863531A CN 105863531 A CN105863531 A CN 105863531A CN 201610383601 A CN201610383601 A CN 201610383601A CN 105863531 A CN105863531 A CN 105863531A
- Authority
- CN
- China
- Prior art keywords
- slurry
- ground
- drilling machine
- drilling
- guide pipe
- 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.)
- Pending
Links
- 239000002002 slurry Substances 0.000 title claims abstract description 25
- 238000005553 drilling Methods 0.000 claims abstract description 32
- 238000010276 construction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000005574 cross-species transmission Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 230000003252 repetitive effect Effects 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a slurry collection device of a ground source heat pump. The slurry collection device comprises a drilling machine platform arranged on the ground, and further comprises a slurry guide pipe which is arranged in a well hole and vertically stretches into the ground; the upper end of the slurry guide pipe extends out of the ground; a drilling machine support is mounted on the drilling machine platform; a drilling machine drilling pipe is mounted on the drilling machine support; a drilling machine drilling bit is arranged at the bottom end of the drilling machine drilling pipe; the drilling machine drilling bit downwards stretches into the inner bottom end of the slurry guide pipe; and a pipe wall, which stretches out of the ground, of the slurry guide pipe is communicated with a row of slurry discharging pipes. The slurry collection device of the ground source heat pump is simple and practical in structure and easy to manufacture; and in a construction process, the slurry guide pipe is directly put into the well hole, and slurry is discharged through the slurry guide pipe and the slurry discharging pipe communicated with the slurry guide pipe, so that the problem that the slurry is overflowed around the ground is solved.
Description
Technical field
Invention belongs to the drilling well of ground-source heat pump ground storehouse and highway exploration mud is difficult to process field, a kind of earth source heat pump slurry collecting device.
Background technology
In the work progress that earth source heat pump and urban district town road are explored, utilize gantry frame type rig can produce a large amount of mud when constructing, bring pollution to construction site and road, basic unit can be produced upper disturbance and impact.General earth source heat pump construction is to arrange mud sump on ground, by gutter, mud is caused mud sump.If arranging mud sump, needing to dig at subsurface, destroying finished product ground and the basis of periphery can be soaked by mud sump.
Summary of the invention
Invent technical problem to be solved and be to provide a kind of earth source heat pump slurry collecting device, its structure
Simple and practical, easily make, directly will draw mud tube during construction and put to wellhole, then by draw mud tube and coconnected spoil disposal slurry bank of tubes put mud, solve mud on ground the problem of spill-over everywhere, also solve problem ground affected because of mud long period of soaking.
In order to solve above-mentioned technical problem, the technical scheme that invention is used is:
A kind of heat pump slurry collecting device, includes and is arranged on ground drilling machine platform, it is characterised in that: also include in being placed on wellhole vertically extend into the end, ground draw mud tube, the upper end drawing mud tube is stretched out outside ground；Rig is installed on described drilling machine platform support, rig supports upper setting and is provided with rig drilling pipe, have drill bit of drilling machine, described drill bit of drilling machine to extend down on rig drilling pipe bottom and draw bottom in mud tube, described in draw and on the tube wall that mud tube stretches out outside ground, be communicated with row's mud tube.
Invention is drawn and is communicated with spoil disposal slurry pipe on mud tube and defines three ports, will draw mud tube and be placed in wellhole, and discharge mud, and repeatable utilization, energy-conserving and environment-protective by three ports.
The advantage of invention is:
Inventive structure is simple and practical, easily makes, and directly will draw mud tube and put to wellhole, then lead to during construction
Cross draw mud tube and coconnected spoil disposal slurry bank of tubes put mud, solve mud on ground the problem of spill-over everywhere, also solve problem ground affected because of mud long period of soaking.
Accompanying drawing explanation
Fig. 1 is inventive structure schematic diagram.
Detailed description of the invention
Shown in Figure 1, a kind of heat pump slurry collecting device, include and be arranged on ground drilling machine platform 6, also include in being placed on boring vertically extend into the end, ground draw mud tube 2, the upper end drawing mud tube is stretched out outside ground；Rig is installed on described drilling machine platform 6 and supports 5, rig supports upper setting and is provided with rig drilling pipe 3, have drill bit of drilling machine 4, described drill bit of drilling machine 4 to extend down into and draw bottom in mud tube 2 on rig drilling pipe bottom, described in draw and on the tube wall that mud tube 2 stretches out outside ground, be communicated with row's mud tube 1.
Invention utilizes threeway principle, selecting piece conduct of DN150 steel pipe to draw mud tube, it is about 1.5 meters, carries out perforate and weld a DN65 steel pipe as row's mud tube at the 8cm of steel pipe one end, it is about 10cm, draw mud tube to connect with row's mud tube, when bore operation, these parts are put into wellhole, leather hose is connected to slurry collecting bucket again on row's mud tube, after this drilling construction, these parts can be mentioned and continue repetitive operation use, energy-conserving and environment-protective to next boring.
Claims (1)
1. an earth source heat pump slurry collecting device, includes and is arranged on ground drilling machine platform, it is characterised in that: also include in being placed on wellhole vertically extend into ground the end draw mud tube, the upper end drawing mud tube is stretched out outside ground；Rig is installed on described drilling machine platform support, rig supports upper setting and is provided with rig drilling pipe, have drill bit of drilling machine, described drill bit of drilling machine to extend down on rig drilling pipe bottom and draw bottom in mud tube, described in draw and on the tube wall that mud tube stretches out outside ground, be communicated with row's mud tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610383601.4A CN105863531A (en) | 2016-05-27 | 2016-05-27 | Slurry collection device of ground source heat pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610383601.4A CN105863531A (en) | 2016-05-27 | 2016-05-27 | Slurry collection device of ground source heat pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105863531A true CN105863531A (en) | 2016-08-17 |
Family
ID=56676187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610383601.4A Pending CN105863531A (en) | 2016-05-27 | 2016-05-27 | Slurry collection device of ground source heat pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105863531A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043186A (en) * | 2019-05-17 | 2019-07-23 | 丘承浩 | A kind of drilling rig |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042296A (en) * | 1989-12-26 | 1991-08-27 | Schlumberger Technology Corporation | Method of in-situ testing of a drilling fluid |
| CN202215169U (en) * | 2011-08-16 | 2012-05-09 | 中国建筑土木建设有限公司路桥分公司 | Pump circulation construction device and underwater pile construction system |
| CN104120723A (en) * | 2014-08-11 | 2014-10-29 | 耿明全 | Jetting and drawing-out pile jacking-in method |
| CN205778632U (en) * | 2016-05-27 | 2016-12-07 | 安徽科恩新能源有限公司 | Earth source heat pump slurry collecting device |
-
2016
- 2016-05-27 CN CN201610383601.4A patent/CN105863531A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5042296A (en) * | 1989-12-26 | 1991-08-27 | Schlumberger Technology Corporation | Method of in-situ testing of a drilling fluid |
| CN202215169U (en) * | 2011-08-16 | 2012-05-09 | 中国建筑土木建设有限公司路桥分公司 | Pump circulation construction device and underwater pile construction system |
| CN104120723A (en) * | 2014-08-11 | 2014-10-29 | 耿明全 | Jetting and drawing-out pile jacking-in method |
| CN205778632U (en) * | 2016-05-27 | 2016-12-07 | 安徽科恩新能源有限公司 | Earth source heat pump slurry collecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043186A (en) * | 2019-05-17 | 2019-07-23 | 丘承浩 | A kind of drilling rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160817 |
|
| RJ01 | Rejection of invention patent application after publication |