CN104895132B - Ensure the induction installation of underflow pump pump drainage concentration of slurry in a kind of regulating reservoir - Google Patents
Ensure the induction installation of underflow pump pump drainage concentration of slurry in a kind of regulating reservoir Download PDFInfo
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- CN104895132B CN104895132B CN201510313343.8A CN201510313343A CN104895132B CN 104895132 B CN104895132 B CN 104895132B CN 201510313343 A CN201510313343 A CN 201510313343A CN 104895132 B CN104895132 B CN 104895132B
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Abstract
The present invention relates to the induction installation for ensureing underflow pump pump drainage concentration of slurry in a kind of regulating reservoir, including ball float, reinforcing bar, touch switch, support frame, two buoyancy tanks, chain block, laterals, it is characterised in that：Support frame is welded into by a crossbeam and two root posts, two root posts are separately fixed on two buoyancy tanks, two buoyancy tanks are linked into an integrated entity by lateral and prevent from turning on one's side, chain block one end is hung on crossbeam, the chain block other end is connected with underflow pump, reinforcing bar is passed through from ball float upper and lower surfaces, and a touch switch is fixed on the reinforcing bar below ball float.The device is suspended in 1.2g/cm using Archimedes principle3The interface of underflow, the lifting or sinking of slush pump are indicated by the buoy on ball float.The device can not only ensure from regulating reservoir pump drainage to balancing reservoir in all concentration up to standard of liquid mud, and the pump drainage efficiency of underflow pump can be improved, so as to play the maximum effect of dewatering and coagulating integration.
Description
Technical field：
The present invention relates to ensure underflow pump pump drainage in a kind of plate and frame dewatering and coagulating integration dredging silt engineering regulating reservoir
The induction installation of concentration of hydraulic mixture, the liquid levels that are particularly suitable for use in concentration difference is, it is necessary to which pump drainage lower floor is more than finite concentration mud
Device.
Background technology：
At present, known underflow pump drainage is by the direct pump drainage of underflow pump, or uses special strength of fluid sensor in advance
The methods of measure concentration of hydraulic mixture after pump drainage.But the method cost is higher, and complex operation, may when lower floor's concentration of hydraulic mixture is relatively low
By direct pump drainage to balancing reservoir, so as to cause, desilting efficiency data reduces, overall dewatering and coagulating system can not reasonably play effect.
The content of the invention：
In order to overcome lower floor's concentration of hydraulic mixture constantly to measure complexity, the concentration of hydraulic mixture of partial period pump drainage does not reach rational dense
Spend scope, plate and frame dewatering and coagulating integration sludge treatment technique effect can not maximum the problem of playing, the present invention provides a kind of
The induction installation of underflow pump pump drainage concentration of slurry can be ensured in regulating reservoir, it is automatic when underflow pump base opening concentration of hydraulic mixture is not up to standard
Closing switch is triggered, adjusts after concentration of hydraulic mixture manually or automatically turns on underflow pump pump drainage to balancing reservoir.The device can not only be protected
The mud of all concentration up to standard of liquid in demonstrate,proving from regulating reservoir pump drainage to balancing reservoir, and the pump drainage effect of underflow pump can be improved
Rate, so as to play the maximum effect of dewatering and coagulating integration.
The technical solution adopted for the present invention to solve the technical problems is：
In a kind of regulating reservoir ensure underflow pump pump drainage concentration of slurry induction installation, including ball float, reinforcing bar, touch switch,
Support frame, two buoyancy tanks, chain block, laterals, it is characterised in that：Support frame is welded into by a crossbeam and two root posts, and two
Root post is separately fixed on two buoyancy tanks, and two buoyancy tanks are linked into an integrated entity by lateral and prevent from turning on one's side, and chain block one end is hung
On crossbeam, the chain block other end is connected with underflow pump, and reinforcing bar passes through from ball float upper and lower surfaces, the steel below ball float
A touch switch is fixed on muscle.
Present invention additionally comprises spacing steel plate, spacing steel plate is arranged under touch switch at 25cm, and spacing plate size is
20mm×20mm。
The ball float is formed by lightweight nonabsorbent material and cross steel plate combination, and lightweight nonabsorbent material is fabricated to pros
Body or cuboid, six faces of square or cuboid are welded and fixed with cross steel plate respectively, vertically along square or length
Cube central hole, aperture 10mm, and ball float can be suspended in 1.2g/cm3Lower floor's underflow in.
The lightweight nonabsorbent material is that density is 0.02g/cm3Ultralight litaflex plate.
Size 10cm × 10cm × 10cm of the Ultralight litaflex plate；Described cross steel plate width 5cm, top
Face steel plate thickness 2mm, four side steel plate thickness 4mm, bottom surface steel thick plates 6mm, ensure suspended state in water；Top surface steel plate,
Bottom surface steel plate crossover location wears a diameter of 10mm hole.
The reinforcing bar will pass through steel plate and asbestos board center, and reinforcing bar uses plain bar, does antirust treatment, contact surface light
It is sliding.
The underflow pump is vertical underflow pump.
The vertical underflow pump original position original position is away from bottom of pond height 20cm.
The measurement underflow liquid identity distance is from water surface depth Main Basiss Archimedes principle, and concentration is successively from top to bottom for liquid
Increase, made ball float can be suspended in 1.2g/cm3The interface of underflow.
The situation will consider that the possible bottom of lower floor's underflow is less than 1.2g/cm3, ball float directly bottoms out, now it is noted that
Concentration of hydraulic mixture in adjustment regulating reservoir in time, ensures running effect.
The beneficial effects of the invention are as follows：By the induction installation of this guarantee underflow pump pump drainage concentration of slurry, can ensure as far as possible
Underflow pump is efficiently operating always, and flowing into liquid in balancing reservoir can effectively utilize, and can accelerate sludge treatment progress, improve work(
Effect, simple to operate, cost is relatively low.Liquid during the device can not only ensure from regulating reservoir pump drainage to balancing reservoir is all up to standard
The mud of concentration, and the pump drainage efficiency of underflow pump can be improved, so as to play the maximum effect of dewatering and coagulating integration.
Brief description of the drawings：
Fig. 1 is the measuring equipment schematic three dimensional views of the present invention.
Fig. 2 is fixation and the adjusting apparatus elevational schematic view of underflow pump.
Reference：1- top surface steel plates, 2- sides steel plate；3- bottom surfaces steel plate, 4- Ultralight litaflex plates, 5- reinforcing bars,
6- touch switch, 7- chain blocks, 8- laterals, 9- underflow pumps, 10- vertical rods, 11- crossbeams, 12- buoyancy tanks.
Embodiment：
The present invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Shown in Fig. 1, Fig. 2, the present invention includes ball float, support frame, two buoyancy tanks 12, chain block 7, lateral 8, spacing steel
Plate, it is characterised in that：Support frame is welded into by a crossbeam 11 and two root posts 10, and two root posts 10 are separately fixed at two and floated
On case 12, two buoyancy tanks 12 are linked into an integrated entity by lateral 8 and prevent from turning on one's side, and the one end of chain block 7 is hung on crossbeam 11, pulls calabash
The other end of reed 7 is connected with vertical underflow pump 9, graduation mark is set on Veritical mud pump 9, guaranteed water level rises or falls and underflow is dense
Degree change rear vertical type underflow pump 9 can be according to the adjustment position that fathoms；Reinforcing bar 5 passes through from ball float upper and lower surfaces, floating
A touch switch 6 is fixed on reinforcing bar 5 below ball, spacing steel plate is arranged under touch switch at 25cm, spacing plate size
For 20mm × 20mm.The vertical underflow pump original position original position is away from bottom of pond height 20cm.
As shown in figure 1, the ball float is 0.02g/cm by density3Ultralight litaflex plate 4 and cross steel plate combination
Form, lightweight nonabsorbent material is fabricated to square, six faces of square is welded and fixed with cross steel plate respectively, vertically
Along square central hole, aperture 10mm, and ball float can be suspended in 1.2g/cm3Lower floor's underflow in；The Ultralight foam stone
Size 10cm × 10cm × 10cm of cotton plate；The cross steel plate width 5cm, the thickness 2mm of top surface steel plate 1, four side steel
The thickness 4mm of plate 2, the thickness 6mm of bottom surface steel plate 3；Top surface steel plate 1, the crossover location of bottom surface steel plate 3 wear a diameter of 10mm hole；It is and floating
Ball can be suspended in 1.2g/cm3Lower floor's underflow in.
In embodiment as shown in Figure 1, now the round steel 5 provided with touch switch 6 is fixed on the spacing steel plate of bottom of pond, with super
10cm × 10cm × 10cm squares are made in light foam asbestos board 4, and 6 pieces of crosses are fixed on the surface of Ultralight litaflex plate 4
Shape steel plate.Have in pond and the ball float made with light foam asbestos board and steel plate is pierced into reinforcing bar 5 after water suspended in water.This device
Can real-time measurement underflow apart from water surface depth.The 2nd, one of shaped steel crossbeam is set on the buoyancy tank of vertical underflow pump both sides, set on crossbeam
Suspension hook, underflow pump is hung using chain block, graduation mark is marked on underflow pump, is pulled according to underflow identity distance from water surface deep exploitation
Cucurbit adjustment underflow pump position.
Claims (9)
1. ensure the induction installation of underflow pump pump drainage concentration of slurry in a kind of regulating reservoir, including ball float, reinforcing bar, touch switch, branch
Support, two buoyancy tanks, chain block, laterals, it is characterised in that：Support frame is welded into by a crossbeam and two root posts, two
Column is separately fixed on two buoyancy tanks, and two buoyancy tanks are linked into an integrated entity by lateral and prevent from turning on one's side, and chain block one end is hung over
On crossbeam, the chain block other end is connected with underflow pump, and reinforcing bar passes through from ball float upper and lower surfaces, the reinforcing bar below ball float
On fix a touch switch；
The ball float is formed by lightweight nonabsorbent material and cross steel plate combination, lightweight nonabsorbent material be fabricated to square or
Cuboid, six faces of square or cuboid are welded and fixed with cross steel plate respectively, vertically along square or cuboid
Central hole, aperture 10mm, and ball float can be suspended in 1.2g/cm3 lower floor's underflow.
2. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
Also include spacing steel plate, spacing steel plate is arranged under touch switch at 25cm.
3. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 2, it is characterised in that：
The spacing plate size is 20mm × 20mm.
4. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
The lightweight nonabsorbent material is that density is 0.02 g/cm3Ultralight litaflex plate.
5. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 4, it is characterised in that：
The cm of size 10 × 10 cm × 10cm of the Ultralight litaflex plate.
6. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
Described cross steel plate width 5cm, top surface steel plate thickness 2mm, four side steel plate thickness 4mm, bottom surface steel thick plates 6mm,
Ensure suspended state in water；Top steel plate, bottom ask that steel plate crossover location wears a diameter of 10mm hole.
7. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
The reinforcing bar will pass through steel plate and asbestos board center, and reinforcing bar uses plain bar, does antirust treatment, and contact surface is smooth.
8. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
The underflow pump is vertical underflow pump.
9. ensure the induction installation of underflow pump pump drainage concentration of slurry in regulating reservoir according to claim 1, it is characterised in that：
The vertical underflow pump original position original position is away from bottom of pond height 20cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313343.8A CN104895132B (en) | 2015-06-09 | 2015-06-09 | Ensure the induction installation of underflow pump pump drainage concentration of slurry in a kind of regulating reservoir |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510313343.8A CN104895132B (en) | 2015-06-09 | 2015-06-09 | Ensure the induction installation of underflow pump pump drainage concentration of slurry in a kind of regulating reservoir |
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| Publication Number | Publication Date |
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| CN104895132A CN104895132A (en) | 2015-09-09 |
| CN104895132B true CN104895132B (en) | 2017-12-26 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232211Y (en) * | 2008-07-29 | 2009-05-06 | 黄河水利委员会黄河水利科学研究院 | Mud suction concentration control apparatus for reservoir self-suction type sediment ejection pipe suction head |
| CN101509396A (en) * | 2009-03-24 | 2009-08-19 | 徐州天科机械制造有限公司 | Water position slurry clearing and dugging machine for coal mine |
| EP2407230A1 (en) * | 2010-07-16 | 2012-01-18 | Immoplan Technische Gebäudeausstattung | Method for sorption drying using potassium salts, device for performing the method and processing of the products from the method |
| CN103741787A (en) * | 2014-01-29 | 2014-04-23 | 郑波 | Underground pipeline dredging mechanism and pipeline dredging method thereof |
| CN204738336U (en) * | 2015-06-09 | 2015-11-04 | 中建三局第二建设工程有限责任公司 | Guarantee thick stock pump exhausting in equalizing basin and arrange induction system of thick liquid concentration |
-
2015
- 2015-06-09 CN CN201510313343.8A patent/CN104895132B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232211Y (en) * | 2008-07-29 | 2009-05-06 | 黄河水利委员会黄河水利科学研究院 | Mud suction concentration control apparatus for reservoir self-suction type sediment ejection pipe suction head |
| CN101509396A (en) * | 2009-03-24 | 2009-08-19 | 徐州天科机械制造有限公司 | Water position slurry clearing and dugging machine for coal mine |
| EP2407230A1 (en) * | 2010-07-16 | 2012-01-18 | Immoplan Technische Gebäudeausstattung | Method for sorption drying using potassium salts, device for performing the method and processing of the products from the method |
| CN103741787A (en) * | 2014-01-29 | 2014-04-23 | 郑波 | Underground pipeline dredging mechanism and pipeline dredging method thereof |
| CN204738336U (en) * | 2015-06-09 | 2015-11-04 | 中建三局第二建设工程有限责任公司 | Guarantee thick stock pump exhausting in equalizing basin and arrange induction system of thick liquid concentration |
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| Publication number | Publication date |
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| CN104895132A (en) | 2015-09-09 |
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Effective date of registration: 20221226 Address after: Room 2105, 21st Floor, Tongda Plaza, No. 111 Wenhua Avenue, Jiangxia District, Wuhan City, Hubei Province 430000 Patentee after: THE SECOND CONSTRUCTION Co.,Ltd. OF CHINA CONSTRUCTION THIRD ENGINEERING BUREAU Patentee after: China Construction Third Engineering Bureau Group (Jiangsu) Co.,Ltd. Patentee after: China Construction Third Engineering Bureau second construction and installation Co.,Ltd. Patentee after: CHINA CONSTRUCTION THIRD ENGINEERING BUREAU GREEN INDUSTRY INVESTMENT Co.,Ltd. Address before: 430074 No. 306 Lu Lu, Hongshan District, Hubei, Wuhan Patentee before: THE SECOND CONSTRUCTION Co.,Ltd. OF CHINA CONSTRUCTION THIRD ENGINEERING BUREAU |