CN104030043A - Air compressor type large-diameter gravel pump - Google Patents

Air compressor type large-diameter gravel pump Download PDF

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Publication number
CN104030043A
CN104030043A CN201410288087.7A CN201410288087A CN104030043A CN 104030043 A CN104030043 A CN 104030043A CN 201410288087 A CN201410288087 A CN 201410288087A CN 104030043 A CN104030043 A CN 104030043A
Authority
CN
China
Prior art keywords
air
conduit
air compressor
slag discharging
cover
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
Application number
CN201410288087.7A
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Chinese (zh)
Inventor
尉强
邱志峪
赵行文
何鹏
袁斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Civil Engineering Co Ltd of CREC
Original Assignee
Shanghai Civil Engineering Co Ltd of CREC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Civil Engineering Co Ltd of CREC filed Critical Shanghai Civil Engineering Co Ltd of CREC
Priority to CN201410288087.7A priority Critical patent/CN104030043A/en
Publication of CN104030043A publication Critical patent/CN104030043A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an air compressor type large-diameter gravel pump. The air compressor type large-diameter gravel pump is characterized by comprising a high-pressure air supply system, a pumping mechanism and a slag discharging mechanism, wherein the high-pressure air supply system consists of an air compressor, an air storage tank, an air supply hose and an air inlet pipe which are sequentially connected to one another; the pumping mechanism consists of a collecting cover and a guide pipe; the collecting cover is bowl-shaped; an opening of the collecting cover is downward; the upper end of the collecting cover is communicated with the guide pipe; a ventilating hole is formed in the outer wall of the collecting cover and is communicated with the air inlet pipe; the slag discharging mechanism consists of a slag discharging swan neck and a slag discharging guide pipe; the lower end of the slag discharging swan neck is connected with the guide pipe; and the upper end of the slag discharging swan neck is connected with the slag discharging guide pipe. Various mixtures such as water, mud sand and rock ballast can be pumped out of a pit by using pressure of compressed air. The air compressor type large-diameter gravel pump has the advantages of simple structure, convenience in assembling, disassembling and conveyance, convenience in operation and repair and low safety risk.

Description

Aircompressor type major diameter gravel pump
Technical field
The present invention relates to a kind of equipment, particularly a kind of gravel pump that extracts the materials such as silt particle, rock ballast.
Background technology
Existing water pump, sewage water pump mostly only can drawing liquid state or stream mould the fluid of state, and have that to extract flow little, the problem that work efficiency is lower; And the general latus rectum of gravel pump is 150mm on market, mainly by the effect of centnifugal force, with the mode delivering liquid mixture of centnifugal force, extract pellet diameter generally in 100mm, and work lift is limited.When pellet diameter is during at 10~250mm or when pellet is the mixture of non-liquid state, said pump class cannot meet the demands.
Summary of the invention
The invention provides a kind of can withdrawing fluid, can take out again the air compressor gravel pump of bulky grain pellet or its mixed body.
For achieving the above object, technical scheme of the present invention is:
An aircompressor type major diameter gravel pump, is characterized in that:
Comprise high pressure air feed system, Chou Liao mechanism and tapping mechanism;
Described high pressure air feed system is comprised of the air compressor being connected successively, air reservoir, air feed flexible pipe and blast pipe;
Described Chou Liao mechanism is comprised of gather materials cover and conduit, described in the cover that gathers materials be a bowl type, it is opening down, upper end communicates with conduit, the outer wall that covers of gathering materials is provided with breather port and communicates with blast pipe;
Described tapping mechanism is comprised of slag tap swan neck and the conduit of slagging tap, and the lower end of the swan neck of slagging tap is connected with conduit, and upper end is connected with the conduit of slagging tap.
Described blast pipe is " J " type, and the lower end that blast pipe diameter is greater than air feed flexible pipe and air feed flexible pipe can closely be inserted into the upper port of airduct, and the lower end of blast pipe is connected with the outer wall of the cover that gathers materials.
The aircompressor type major diameter gravel pump of above structure, cover will gather materials, conduit, the swan neck of slagging tap, the conduit of slagging tap carries out assembled, with air feed flexible pipe, the discharge pipe of air reservoir is connected with the blast pipe gathering materials on cover outer wall, then with the loop wheel machine sandstone pump line of slinging, the cover that gathers materials is stretched into the scope of operation in hole, open air compressor, water, silt particle, the mixtures such as rock ballast can suck by the cover that gathers materials, by conduit, mixture is transported from lower to upper, finally by slag tap swan neck and the conduit of slagging tap, mixture is discharged to outer appointed place, hole, the diameter that major diameter gravel pump can extract pellet is not less than 100mm.
This gravel pump utilizes high pressure air as power and transmission medium, can realize the object that transmits major diameter particle pellet or its mixed body, when needs increase flow or extract larger particle diameter pellet or mixed body, only needing increases air pressure and throughput and changes Diameter of pump tube, fast, economy, energy-conserving and environment-protective.By air compressor, provide pressurized air, material-pumping tube is responsible for forming and is extracted sandstone passage out, and residue outlet is discharged outer appointed place, hole by sandstone.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, material of the present invention is common, directly utilizes existing finished-product material on market, customizes, buys or lease very convenient;
2, can directly assemble at the scene dismounting and convenient transportation;
3, can be used to draw water, silt particle, diameter 15cm be with interior rock ballast, extract flow and can increase as required or reduce air pressure and the ventilation volume of air compressor and can control, applied range;
4, simple in structure, the operation and easy to maintenance of the present invention, security risk is little.
Accompanying drawing explanation
Fig. 1 is large diameter air compressor-type gravel pump principle of work schematic diagram;
In figure, 1, air compressor, 2, air reservoir, 3, air feed flexible pipe, 4, blast pipe, 5, the cover that gathers materials, 6, conduit, 7, the conduit of slagging tap, 8, the swan neck of slagging tap.
The specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
Shown in Fig. 1, be large diameter air compressor-type gravel pump principle of work schematic diagram, comprise high pressure air feed system, Chou Liao mechanism and tapping mechanism.High pressure air feed system is comprised of the air compressor 1 being connected successively, air reservoir 2, air feed flexible pipe 3 and blast pipe 4; Chou Liao mechanism is comprised of gather materials cover 5 and conduit 6, the cover 5 that gathers materials is a bowl type, it is opening down, upper end communicates with conduit 6, cover 5 the outer wall that gathers materials is provided with breather port and communicates with blast pipe 4, the cover 5 that gathers materials of bowl type can increase itself and the area of contact of the scope of operation, makes cover 5 suctions of more easily being gathered materials of major diameter particle pellet or its mixed physical efficiency; Tapping mechanism is comprised of slag tap swan neck 8 and the conduit 7 of slagging tap, and the lower end of the swan neck 8 of slagging tap is connected with conduit 6, and upper end is connected with the conduit 7 of slagging tap.
Wherein, blast pipe 4 is designed to " J " type, for converting the flow direction of high-pressure blast, from up to down mobile high-pressure blast is converted at the interior bottom-up mobile high-pressure blast of conduit 6, blast pipe 4 diameters are greater than air feed flexible pipe 3, and the lower end of air feed flexible pipe 3 can closely be inserted into the upper port of airduct 4, the lower end of blast pipe 4 is connected with the cover 5 that gathers materials.
While using this gravel pump, cover 5 will gather materials, conduit 6, air feed flexible pipe 3 and blast pipe 4 utilize loop wheel machine to transfer to the scope of operation, be put into and take out bottom, material hole, at vertical conduit 6 tops, the swan neck 8 of slagging tap is installed, the slag tap upper end of swan neck 8 is installed the horizontal conduit 7 of slagging tap again, then air feed flexible pipe 3 and the air extractor duct of air reservoir 3 are joined, the admission port of air reservoir 3 is connected with air compressor 1, open air compressor 1 and air reservoir 2, high pressure air is through air feed flexible pipe 3 and blast pipe 4, by gathering materials, cover 5 will be cheated the water at the end, silt particle, the various mixtures such as rock ballast are extracted out, by conduit 6, mixture is transported from lower to upper, finally by slag tap swan neck 8 and the conduit 7 of slagging tap, mixture is discharged to outer appointed place, hole.This gravel pump utilizes high compression air, in pump line, form along at the bottom of pump line to the mobile high speed of pump line mouth, high-pressure blast, this high-pressure blast sweeps along sandstone blended stock by outside pump line extraction pump.
In concrete enforcement, air compressor 1, air reservoir 2, air feed flexible pipe 3, conduit 6 and the conduit 7 of slagging tap adopt market lease, conduit 6 and the conduit 7 of slagging tap adopt 300 type canine teeth comparatively common on market or the mixed earth conduit of square thread screw thread cast-in-situ bored pile, air feed flexible pipe 3 adopts diameter 5cm plastic hose, the bowl type cover that gathers materials 5 can utilize steel plate to process at the scene, lower port diameter is than the large 10~20cm of conduit 6, back cut diameter equates with conduit 6 to be directly welded on conduit 6, and the swan neck 8 of slagging tap is market customization.

Claims (2)

1. a large diameter air compressor-type gravel pump, is characterized in that:
Comprise high pressure air feed system, Chou Liao mechanism and tapping mechanism;
Described high pressure air feed system is comprised of the air compressor being connected successively (1), air reservoir (2), air feed flexible pipe (3) and blast pipe (4);
Described Chou Liao mechanism is comprised of gather materials cover (5) and conduit (6), described in the cover (5) that gathers materials be a bowl type, it is opening down, upper end communicates with conduit (6), the outer wall of the cover (5) that gathers materials is provided with breather port and communicates with blast pipe (4);
Described tapping mechanism is comprised of the swan neck of slagging tap (8) and the conduit of slagging tap (7), and the lower end of the swan neck of slagging tap (8) is connected with conduit (6), and upper end is connected with the conduit of slagging tap (7).
2. large diameter air compressor-type gravel pump according to claim 1, is characterized in that:
Described blast pipe (4) is " J " type, and the lower end that blast pipe (4) diameter is greater than air feed flexible pipe (3) and air feed flexible pipe (3) can closely be inserted into the upper port of airduct (4), and the lower end of blast pipe (4) is connected with the cover (5) that gathers materials.
CN201410288087.7A 2014-06-25 2014-06-25 Air compressor type large-diameter gravel pump Pending CN104030043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410288087.7A CN104030043A (en) 2014-06-25 2014-06-25 Air compressor type large-diameter gravel pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410288087.7A CN104030043A (en) 2014-06-25 2014-06-25 Air compressor type large-diameter gravel pump

Publications (1)

Publication Number Publication Date
CN104030043A true CN104030043A (en) 2014-09-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410288087.7A Pending CN104030043A (en) 2014-06-25 2014-06-25 Air compressor type large-diameter gravel pump

Country Status (1)

Country Link
CN (1) CN104030043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689332A (en) * 2014-11-27 2016-06-22 上海宝冶集团有限公司 Method for removing sand in T-shaped foundation bolt hole
CN110565790A (en) * 2019-09-19 2019-12-13 燕山大学 Method for comprehensively cleaning silt in sewage well without dead angle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US323317A (en) * 1885-07-28 And lyman smith
CN86107464A (en) * 1986-11-07 1988-06-29 广东省建筑构件工程公司 The stone collector that the negative pressure strength is carried
CN2037261U (en) * 1988-06-14 1989-05-10 李建利 Bottom-cleaning machinery for panning
CN1101325A (en) * 1993-06-24 1995-04-12 英国氧气集团有限公司 Particulate material transfer
CN1234008A (en) * 1996-10-22 1999-11-03 弗雷德里克·迪特里希 Process and device for pneumatically conveying powdery substances and their use
CN202122858U (en) * 2011-05-12 2012-01-25 北京海斯顿水处理设备有限公司 Anti-blockage air-lifting device and special elastic blow head thereof
CN103476511A (en) * 2011-04-15 2013-12-25 莱茵豪森等离子有限公司 Device and method for conveying powder from a powder supply
CN203402692U (en) * 2013-08-08 2014-01-22 江苏晨洁家化制造有限公司 Feeding system of PET kneading boiler

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US323317A (en) * 1885-07-28 And lyman smith
CN86107464A (en) * 1986-11-07 1988-06-29 广东省建筑构件工程公司 The stone collector that the negative pressure strength is carried
CN2037261U (en) * 1988-06-14 1989-05-10 李建利 Bottom-cleaning machinery for panning
CN1101325A (en) * 1993-06-24 1995-04-12 英国氧气集团有限公司 Particulate material transfer
CN1234008A (en) * 1996-10-22 1999-11-03 弗雷德里克·迪特里希 Process and device for pneumatically conveying powdery substances and their use
CN103476511A (en) * 2011-04-15 2013-12-25 莱茵豪森等离子有限公司 Device and method for conveying powder from a powder supply
CN202122858U (en) * 2011-05-12 2012-01-25 北京海斯顿水处理设备有限公司 Anti-blockage air-lifting device and special elastic blow head thereof
CN203402692U (en) * 2013-08-08 2014-01-22 江苏晨洁家化制造有限公司 Feeding system of PET kneading boiler

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689332A (en) * 2014-11-27 2016-06-22 上海宝冶集团有限公司 Method for removing sand in T-shaped foundation bolt hole
CN110565790A (en) * 2019-09-19 2019-12-13 燕山大学 Method for comprehensively cleaning silt in sewage well without dead angle

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Application publication date: 20140910

RJ01 Rejection of invention patent application after publication