CN2036968U - Groundwater absorbing device - Google Patents
Groundwater absorbing device Download PDFInfo
- Publication number
- CN2036968U CN2036968U CN 88209778 CN88209778U CN2036968U CN 2036968 U CN2036968 U CN 2036968U CN 88209778 CN88209778 CN 88209778 CN 88209778 U CN88209778 U CN 88209778U CN 2036968 U CN2036968 U CN 2036968U
- Authority
- CN
- China
- Prior art keywords
- pipe
- well
- submersible pump
- well casing
- reducer 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.)
- Withdrawn
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Abstract
The utility model discloses a groundwater absorbing device which is a novel well drilling and water pumping device for absorbing groundwater, which comprises a soft pipe for pumping water, a cement well pipe, a submersible pump, a diameter changing pipe and a plastic well pipe. The upper portion of the diameter changing pipe is provided with a ring-shaped convex edge used for suspending and sealing the submersible pump and the lower portion is provided with a conic hole connected with the plastic well pipe by a wooden sleeve. The lower portion of the diameter changing pipe is provided with a pressure reducing plate. The utility model is suitable for the place with at least two sand layers in geology structure.
Description
The utility model belongs to quotes a kind of water absorber that the underground water source well-digging is drawn water.
Motor-pumped well in the farmland generally all is that well depth is more than 100 meters or 100 meters at present.Well-digging cost height, the time is long, and the rig difficult is generally beaten the expensive 3500-10000 unit of a glance well, need 20-45 days, and it is many to take the labour.
The purpose of this utility model is to provide a kind of novel water plug, is fit to rural area patch irrigate the fields water and unshared housing's water.
The utility model is achieved in that
Drawing the underground water device is made up of cement well casing, suction hose, submersible pump, also comprise reducer pipe, plastics well casing, the ring-type edge of dashing forward is arranged in the reducer pipe top, a round taper hole is arranged in the bottom, the top ring-type is prominent installs submersible pump body along the place by seal disc and rubber sheet gasket.Lower cone shape hole is connected with the plastics well casing by the wood cover.
A decompression dish is arranged below the reducer pipe.
This device advantage is to save time, and is no more than 20 hours from spudding in to the well water outlet: invest for a short time, every well full payment is no more than 500 yuan: save manpower, only need 3-4 people from spudding in to the well water outlet.Simple in structure, easy for assembly, disassembly and maintenance.
Be described further below in conjunction with accompanying drawing:
Fig. 1 draws underground water device schematic diagram:
Fig. 2 is decompression dish front view (an A-A sectional drawing):
Fig. 3 is a decompression dish vertical view.
Have in reducer pipe 7 tops that ring-type is prominent to be used for hanging envelope submersible pump 6 along 11, have round taper hole and wood to overlap 8 in the bottom and be connected.Reducer pipe plays the interconnect function of major diameter and narrow tube.
Plastics well casing 10 is lower parts of motor-pumped well, and main effect is to assemble underground water, and the supply-water pump water lift is used.
Submersible pump 6 and suction hose 1 are used for water lift.
This well installation process is as follows:
1, reducer pipe 7 and decompression dish 9 usefulness cement are glued to dry puts in the well of accomplishing fluently.
2, cement well casing 2 is installed.
3, plastics well casing 10 and wood cover 8 are glued.Its adhesive method is that wood cover 8 is enclosed within on plastics well casing 10 external diameters, and plastics well casing 10 exposes 3-5mm, cements with 90 ° of bendings towards periphery of roastingization of fire and wood cover 8.
4 will put into the round taper hole of reducer pipe 7 bottoms for the wood cover of plastics well casing.
5 are installed in seal disc 4 and rubber sheet gasket 5 between submersible pump delivery port 3 and the submersible pump body 6 and seal.
6 submersible pumps with good seal are installed in the ring-type on the top of reducer pipe 7 and dash forward along on 11, and this well installs.With submersible pump lead-in wire and power connection, draw water immediately, water flows out by submersible pump 6 suction hoses 1, take out slime water clearly after, be successfully.
Following well depth is decided on the flow of water, and submersible pump generally is installed in the below of hydrostatic level 12 and is advisable.This device is suitable for the place of the two-layer at least sand of geologic structure, does not think that this geology is unsuitable for installing this well if still do not see two-layer sand within 50 meters of the perforatings.
Claims (2)
1, drawing the underground water device is made up of cement well casing, suction hose, submersible pump, it is characterized in that it also comprises reducer pipe, plastics well casing, the ring-type edge of dashing forward is arranged in the reducer pipe top, a round taper hole is arranged in the bottom, the top ring-type is prominent installs submersible pump body along the place by seal disc and rubber sheet gasket, and lower cone shape hole is connected with the plastics well casing by the wood cover.
2,, it is characterized in that below the reducer pipe decompression dish being arranged according to the described device of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88209778 CN2036968U (en) | 1988-08-17 | 1988-08-17 | Groundwater absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88209778 CN2036968U (en) | 1988-08-17 | 1988-08-17 | Groundwater absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2036968U true CN2036968U (en) | 1989-05-03 |
Family
ID=4843355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88209778 Withdrawn CN2036968U (en) | 1988-08-17 | 1988-08-17 | Groundwater absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2036968U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100446052C (en) * | 2006-10-18 | 2008-12-24 | 成都理工大学 | Pressure-bearing whole well water-pumping simulation device |
| CN101871461B (en) * | 2009-11-13 | 2012-12-05 | 天津甘泉集团有限公司 | Self-coupling mounted axial-mixed flow submerged electric pump with tile-shaped wedged taper sleeves |
-
1988
- 1988-08-17 CN CN 88209778 patent/CN2036968U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100446052C (en) * | 2006-10-18 | 2008-12-24 | 成都理工大学 | Pressure-bearing whole well water-pumping simulation device |
| CN101871461B (en) * | 2009-11-13 | 2012-12-05 | 天津甘泉集团有限公司 | Self-coupling mounted axial-mixed flow submerged electric pump with tile-shaped wedged taper sleeves |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |