CN105797445B - Truss siphon suction dredge - Google Patents
Truss siphon suction dredge Download PDFInfo
- Publication number
- CN105797445B CN105797445B CN201610351035.9A CN201610351035A CN105797445B CN 105797445 B CN105797445 B CN 105797445B CN 201610351035 A CN201610351035 A CN 201610351035A CN 105797445 B CN105797445 B CN 105797445B
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- CN
- China
- Prior art keywords
- siphon
- rack
- truss
- suction dredge
- supervisor
- 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.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
Abstract
The invention discloses a kind of truss siphon suction dredge, including the rack being horizontally set in sedimentation basin, the siphoning installation being installed below rack and the driving mechanism for being arranged on rack both ends；The flow control device being connected with siphoning installation is additionally provided in rack；Siphoning installation includes siphon supervisor, dredging tube and the siphon branch pipe of several groups of connection siphon supervisors and dredging tube, and dredging tube is equipped with multiple mud suction mouths；Flow control device includes several pull rods and the blocking cylinder for being arranged on each pull rod lower end, and each pull rod is equipped with multiple regulating parts for being used to adjust flow；Rack is equipped with the position-limited rack for limited flow rate adjusting mechanism.The present invention forms water-head using the water in sedimentation basin and the water in siphon supervisor, and then the sludge of bottom of pond can be by direct inspiration siphon supervisor, so as to exclude in siphon supervisor, avoid using easily generate block pumps by the way of dredge pump directly extracts sludge the phenomenon that, improve work efficiency.
Description
Technical field
The present invention relates to sewage treatment fields, and in particular to a kind of truss siphon suction dredge.
Background technology
Truss-like suction dredge is one of common mechanical dredge device of sedimentation basin, is widely used in water supply and sewage work advection and sinks
Shallow lake pond, inclined tube（Plate）The precipitating sludge of rectangle sedimentation tank excludes.Its main feature is that round-trip work, inhales mud in walking, sludge is done
Disturb small, device structure is simple, convenient operation and management.
Current truss-like suction dredge generally comprises rack, electric control gear, collection mud device, mud-sucking device, driving device etc.,
Electric control gear, collection mud device, mud-sucking device are dragged by driving device, and operation principle is will be in siphon piping using immersible pump
Air extraction, make to form relative vacuum in siphon piping, the lower mouth of siphon piping is arranged near the bottom of pond of sedimentation basin, to pond
The sludge at bottom is sucked into siphon piping system, and then is sent at centralized processing and is handled, and avoids and directly extracts dirt using pump
The mode of mud easily generates the phenomenon that block pumps, and truss-like siphon suction dredge is mounted in can be along horizontal sedimentation tank upper surface row
A kind of system walked, with the walking of truss, the mud suction mouth of siphon piping is also moved in bottom of pond, and then by the sludge of entire bottom of pond
It suctions out.
At present in truss-like suction dredge, there is no the regulating device that control is set to inhale mud uninterrupted, meanwhile, in order to ensure
Immersible pump can be moved together with truss, and immersible pump and the connection of siphon piping system use fastener for connection mostly, work as immersible pump
It needs repairing when either safeguarding or replacing, then the steel pipe for being connected immersible pump with siphon piping system is needed to cut, take out latent
Water pump, due to being fastener for connection, the taking-up of immersible pump is difficult, adds the labor intensity of operating personnel, loses time, and reduces work
Make efficiency.Moreover deposition also is difficult to discharge in inclined tube, periodically emptying pond is needed manually, is rinsed with giant, work efficiency is low.
The content of the invention
The object of the present invention is to provide a kind of truss siphon suction dredge, using in the water in sedimentation basin and siphon supervisor
Water forms water-head, and then the sludge of bottom of pond can be avoided by direct inspiration siphon supervisor and directly extracted dirt using dredge pump
The mode of mud easily generates the phenomenon that block pumps, improves work efficiency.
In order to achieve the above object, a kind of truss siphon suction dredge is provided in one embodiment of the present of invention, including being horizontally set with
Rack in sedimentation basin, the siphoning installation being installed below rack and the driving mechanism for being arranged on rack both ends；In rack
It is additionally provided with the flow control device being connected with siphoning installation；
Siphoning installation includes siphon supervisor, dredging tube and the siphon branch pipe of several groups of connection siphon supervisors and dredging tube,
Dredging tube is equipped with multiple mud suction mouths；
Flow control device includes several pull rods and is arranged on the blocking cylinder of each pull rod lower end, on each pull rod
Equipped with multiple regulating parts for being used to adjust flow；Rack is equipped with the position-limited rack for limited flow rate adjusting mechanism.
Preferably, the top of each pull rod is equipped with a draw ring.
Preferably, rack lower surface is equipped with the first floating drum and several second floating drums.
Preferably, the first floating drum is hollow cuboid, and the second floating drum is hollow spheres.
Preferably, pavement is equipped with above rack.
Preferably, driving mechanism includes being arranged on the traction stake at rack both ends and the steel wire of connection traction stake and pulley
It restricts, the travel switch controlled by controller is installed on steel wire rope, controller is connected by speed reducer with motor.
Preferably, position-limited rack includes several limiting plates, and being dug on each limiting plate has a limit hole.
Preferably, block cylinder to be flexibly connected with siphon supervisor, and it is identical with the quantity of siphon branch pipe to block cylinder quantity.
Preferably, siphon supervisor includes U-shaped portion and the line part parallel with rack.
Preferably, the mud discharging mouth of siphon supervisor is equipped with reflux pump.
In conclusion the present invention has the following advantages：
1st, the present invention forms water-head using the water in sedimentation basin and the water in siphon supervisor, and then can be by the sludge of bottom of pond
In direct inspiration siphon supervisor, so as to exclude in siphon supervisor, it is easy in a manner that dredge pump directly extracts sludge to avoid
The phenomenon that generating block pumps, improves work efficiency.
2nd, flow control device is provided in rack of the invention, for adjusting the size for inhaling mud amount；It is inhaled when needing to increase
During mud amount, it is sufficiently large until blocking the gap between cylinder and siphon branch pipe to be lifted up draw ring, then will entirely be flowed by draw ring
After amount adjuster is rotated by 90 °, regulating part is just stuck on limiting plate, has achieved the purpose that mudflow amount is inhaled in increase；When needing to reduce
When inhaling mud amount, it is lifted up after entire flow regulator is rotated by 90 ° by draw ring, regulating part is made to put down draw ring parallel to limit hole
It can be realized and inhale the purpose that mudflow amount reduces.
Description of the drawings
Fig. 1 is the schematic diagram of truss siphon suction dredge of the present invention；
Fig. 2 is the schematic diagram of inventive flow adjusting mechanism；
Fig. 3 is the top view of inventive flow adjusting mechanism；
Wherein, 1, rack；2nd, pavement；3rd, flow control device；4th, siphon is responsible for；5th, the first floating drum；6th, the second floating drum；
7th, driving mechanism；8th, position-limited rack；31st, draw ring；32nd, regulating part；33rd, cylinder is blocked；34th, pull rod；41st, siphon branch pipe；42nd, mud is inhaled
Pipe；43rd, mud discharging mouth；71st, stake is drawn；81st, limiting plate；82nd, limit hole；421st, mud suction mouth.
Specific embodiment
The present invention provides a kind of truss siphon suction dredge, as shown in Figure 1, including be horizontally set in sedimentation basin rack 1,
The siphoning installation for being installed on 1 lower section of rack and the driving mechanism 7 for being arranged on 1 both ends of rack；It is additionally provided in rack 1 and is filled with siphon
Put the flow control device 3 of connection；
Siphoning installation includes the siphon of siphon supervisor 4, dredging tube 42 and several groups of connection siphon supervisors 4 and dredging tube 42
Branch pipe 41, dredging tube 42 are equipped with multiple mud suction mouths 421；
As shown in Figure 2,3, flow control device 3 includes several pull rods 34 and the blocking for being arranged on each pull rod lower end
Cylinder 33, each pull rod are equipped with multiple regulating parts 32 for being used to adjust flow；Rack 1 is equipped with adjusts machine for limited flow rate
The position-limited rack 8 of structure 3.
The optimal enforcement example of the present invention, the top of each pull rod are equipped with a draw ring 31；1 lower surface of rack is equipped with the first floating drum
5 and several second floating drums 6, the first floating drum 5 is hollow cuboid, and the second floating drum 6 is hollow spheres；1 top of rack is equipped with people
Trade 2, it is convenient to overhaul；Driving mechanism 7 includes being arranged on the traction stake 71 at rack 1 both ends and connection traction stake 71 and pulley
Steel wire rope, the travel switch controlled by controller is equipped on steel wire rope, and controller is connected by speed reducer with motor；
Position-limited rack 8 includes several limiting plates 81, and being dug on each limiting plate has a limit hole 82；Block cylinder 33 and siphon
4 flexible connection of supervisor, and it is identical with the quantity of siphon branch pipe 41 to block 33 quantity of cylinder；Siphon supervisor 4 include U-shaped portion and with
The parallel line part of rack, the mud discharging mouth 43 of siphon supervisor 4 are equipped with reflux pump.
Operation principle：The truss siphon suction dredge includes rack 1, the pavement 2 for being arranged on 1 top of rack, arranged on machine
The siphoning installation of the lower section of frame 1, the flow control device 3 for being installed in rack 1 and being connected with siphoning installation and it is arranged on rack
The driving mechanism 7 at both ends；Flow control device 3 include multigroup flow regulator, each flow regulator include pull rod 34 and
The blocking cylinder 33 of pull rod lower end is arranged on, pull rod 34 is equipped with to adjust the regulating part 32 of flow, and flow control device 3 is logical
Blocking cylinder 33 is crossed to be flexibly connected with siphoning installation；Siphoning installation includes siphon supervisor 4, dredging tube 42 and several groups of connection rainbows
Inhale the siphon branch pipe 41 of supervisor 4 and dredging tube 42；Blocking cylinder 33 is extended into siphon supervisor 4 and left between siphon branch pipe 41
Gap blocks cylinder 33 and is corresponded with siphon branch pipe 41.
When needing to increase suction mud amount, draw ring 31 is lifted up until blocking the gap between cylinder 33 and siphon branch pipe 41
When sufficiently large, then after by draw ring 31, entire flow regulator is rotated by 90 °, regulating part 32 is just stuck on limiting plate 81, is reached
The purpose that mudflow amount is inhaled in increase is arrived；When needing to reduce suction mud amount, it is lifted up draw ring 31 and rotates entire flow regulator
After 90 °, regulating part 32 is made to put down draw ring parallel to limit hole 82 and can be realized and inhale the purpose that mudflow amount reduces.
The U-shaped portion of siphon supervisor 4 is equipped with the through hole for siphon supervisor 4 and dredging tube 42 to be evacuated；Under rack 1
Surface is equipped with the first floating drum 5 and several second floating drums 6, and the first floating drum 5 is hollow cuboid, and the second floating drum 6 is hollow spheres；
First floating drum 5 is arranged to hollow cuboid, increases buoyancy, while adds bearing capacity；Second floating drum 6 is equipped with several and divides
The both sides of flow control device 3 are not arranged on, for increasing buoyancy.Driving mechanism 7 includes being arranged on the traction stake at 1 both ends of rack
71 and the steel wire rope of connection traction stake 71 and pulley, round-trip both ends are mounted on travel switch on steel wire rope, travel switch by
Controller controls, and controller is connected by speed reducer with motor.
During mud is inhaled, reflux pump first on mud discharging mouth 43 extracts the water of sedimentation basin, make the water of sedimentation basin with
Siphon supervisor 4 in water formed water-head, and the truss siphon suction dredge from beginning incoming terminal when, the travel switch at beginning
Controller, the travel switch closing at controller control beginning, while controller are transmitted signals to by truss siphon suction dredge
Movable signal be transmitted to the travel switch of terminal, the truss siphon suction dredge is caused to return to beginning from terminal, when reaching beginning,
The travel switch of terminal is closed, and so moves back and forth to achieve the purpose that draw sedimentation basin base sludge.
Claims (10)
1. a kind of truss siphon suction dredge, it is characterised in that：Including the rack being horizontally set in sedimentation basin（1）, be installed on rack
（1）The siphoning installation of lower section and it is arranged on rack（1）The driving mechanism at both ends（7）；The rack（1）On be additionally provided with and siphon
The flow control device of device connection（3）；
The siphoning installation is responsible for including siphon（4）, dredging tube（42）And several groups of connection siphon supervisors（4）And dredging tube
（42）Siphon branch pipe（41）, the dredging tube（42）It is equipped with multiple mud suction mouths（421）；
The flow control device（3）Including several pull rods（34）And it is arranged on the blocking cylinder of each pull rod lower end
（33）, each pull rod is equipped with multiple regulating parts for being used to adjust flow（32）；
The rack（1）It is equipped with for limited flow rate adjusting mechanism（3）Position-limited rack（8）.
2. truss siphon suction dredge as described in claim 1, it is characterised in that：The top of each pull rod is equipped with a draw ring
（31）.
3. truss siphon suction dredge as described in claim 1, it is characterised in that：The rack（1）Lower surface is equipped with first
Floating drum（5）With several second floating drums（6）.
4. truss siphon suction dredge as claimed in claim 3, it is characterised in that：First floating drum（5）To be hollow rectangular
Body, the second floating drum（6）For hollow spheres.
5. truss siphon suction dredge as described in claim 1, it is characterised in that：The rack（1）Top is equipped with pavement
（2）.
6. truss siphon suction dredge as described in claim 1, it is characterised in that：The driving mechanism（7）Including being arranged on
The traction stake at rack both ends（71）And connection traction stake（71）With the steel wire rope of pulley, it is equipped with by controlling on the steel wire rope
The travel switch of device control, the controller are connected by speed reducer with motor.
7. truss siphon suction dredge as described in claim 1, it is characterised in that：The position-limited rack（8）Including several /Vs
Plate（81）, digging on each limiting plate has a limit hole（82）.
8. truss siphon suction dredge as described in claim 1, it is characterised in that：The blocking cylinder（33）It is responsible for siphon
（4）Flexible connection, and block cylinder quantity and siphon branch pipe（41）Quantity it is identical.
9. truss siphon suction dredge as described in claim 1, it is characterised in that：The siphon supervisor（4）Including U-shaped portion with
And the line part parallel with rack.
10. truss siphon suction dredge as described in claim 1, it is characterised in that：The siphon supervisor（4）Mud discharging mouth
（43）It is equipped with reflux pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351035.9A CN105797445B (en) | 2016-05-25 | 2016-05-25 | Truss siphon suction dredge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610351035.9A CN105797445B (en) | 2016-05-25 | 2016-05-25 | Truss siphon suction dredge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105797445A CN105797445A (en) | 2016-07-27 |
| CN105797445B true CN105797445B (en) | 2018-05-25 |
Family
ID=56451815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610351035.9A Expired - Fee Related CN105797445B (en) | 2016-05-25 | 2016-05-25 | Truss siphon suction dredge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105797445B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4144174A (en) * | 1977-07-14 | 1979-03-13 | Dresser Industries, Inc. | Traveling siphon sludge collector |
| JPH0290904A (en) * | 1988-08-17 | 1990-03-30 | Richard Totzke Mas & Apparatebau Gmbh & Co | Apparatus for removing sewage sludge from bottom part or surface layer part of sedimentation tank |
| JP2005185947A (en) * | 2003-12-25 | 2005-07-14 | Masakazu Ogino | Apparatus for removing sediment in water treatment basin |
| CN202682868U (en) * | 2012-07-10 | 2013-01-23 | 中国水电顾问集团华东勘测设计研究院 | Truss siphon suction dredge |
| CN203458850U (en) * | 2013-08-08 | 2014-03-05 | 陈凤珠 | Trussed hydrocone type sludge absorption device |
| CN204219845U (en) * | 2014-11-18 | 2015-03-25 | 扬州绿都环境工程设备有限公司 | Peripheral-traction suction dredge |
| CN205759922U (en) * | 2016-05-25 | 2016-12-07 | 四川隆泰环保工程有限公司 | Truss siphon suction dredge |
-
2016
- 2016-05-25 CN CN201610351035.9A patent/CN105797445B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4144174A (en) * | 1977-07-14 | 1979-03-13 | Dresser Industries, Inc. | Traveling siphon sludge collector |
| JPH0290904A (en) * | 1988-08-17 | 1990-03-30 | Richard Totzke Mas & Apparatebau Gmbh & Co | Apparatus for removing sewage sludge from bottom part or surface layer part of sedimentation tank |
| JP2005185947A (en) * | 2003-12-25 | 2005-07-14 | Masakazu Ogino | Apparatus for removing sediment in water treatment basin |
| CN202682868U (en) * | 2012-07-10 | 2013-01-23 | 中国水电顾问集团华东勘测设计研究院 | Truss siphon suction dredge |
| CN203458850U (en) * | 2013-08-08 | 2014-03-05 | 陈凤珠 | Trussed hydrocone type sludge absorption device |
| CN204219845U (en) * | 2014-11-18 | 2015-03-25 | 扬州绿都环境工程设备有限公司 | Peripheral-traction suction dredge |
| CN205759922U (en) * | 2016-05-25 | 2016-12-07 | 四川隆泰环保工程有限公司 | Truss siphon suction dredge |
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| Publication number | Publication date |
|---|---|
| CN105797445A (en) | 2016-07-27 |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200115 Address after: 629200 Jinjia village school, Chengu Town, Shehong County, Suining City, Sichuan Province Patentee after: Shehong xinnongjie Agriculture Co., Ltd Address before: 629299 Binjiang Road, Taihe County, Suining, Sichuan, Shehong Patentee before: SICHUAN LONGTAI ENVIRONMENTAL PROTECTION ENGIENERING CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20210525 |
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| CF01 | Termination of patent right due to non-payment of annual fee |