CN105498943B - Current stabilization uses silica sand pump pond - Google Patents
Current stabilization uses silica sand pump pond Download PDFInfo
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- CN105498943B CN105498943B CN201510941798.4A CN201510941798A CN105498943B CN 105498943 B CN105498943 B CN 105498943B CN 201510941798 A CN201510941798 A CN 201510941798A CN 105498943 B CN105498943 B CN 105498943B
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- Prior art keywords
- pond
- pump pond
- silica sand
- sand
- pump
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
- B03B5/623—Upward current classifiers
Abstract
The present invention relates to a kind of silica sand production equipment, i.e. a kind of current stabilization uses silica sand pump pond, including the pump pond (1) surrounded by pool wall (2) and bottom of pond (3), pump pond (1) bottom is provided with water inlet pipe (7), porous plate (6) is provided with above water inlet pipe (7), is characterized in：The bottom of pond (3) to be between porous plate (6) one make water surround center flow volute chamber (8).Its advantage is：Water into pump pond forms annular water flow around newel, allows the water to equiblibrium mass distribution, then from the uniform sequential rise of porous plate, touches that power is highly consistent to material, the material of different specific weight is separated rapidly, improve the service behaviour and operating efficiency in pump pond.Particularly highly stable current disclosure satisfy that the demand of silica sand classification, realize the entire combination in grader and pump pond, and two procedures are integrated, production cost is greatly reduced, product quality significantly improves, and achieves unexpected effect, it is expected to as the preferred unit of silica sand washing industry.
Description
Technical field
The present invention relates to a kind of silica sand production equipment, i.e., a kind of current stabilization uses silica sand pump pond.
Background technology
In silica sand production process, silica sand is sorted by grader, the silica sand sub-elected is put into pump pond, under pump pond
Side is intake by water pipe, during water is run from bottom to top, the impurity such as the soil among silica sand is flushed to upper strata, from overfall
Discharge, clean silica sand are sent to subsequent processing by sand pump.Here, the smoothness of pump pond water inlet is the key of pump pond service behaviour
Factor.The water of entrance is uniform sequential to be run up, and just the impurity inside silica sand can be made to float discharge.But due to water inlet pipe
It can only be intake in the local of very little to pump pond, necessarily cause local impact, it is desirable to which steady rise is not easy very much.In order to solve this
Individual problem, we have added a porous plate above the water inlet pipe of pump pond bottom, and water runs up from each through hole, added
The stationarity of current.But experimental results demonstrate：Although porous plate can improve the stationarity of water, due to opening water under plate
Stream is unstable, causes the water flowing situation inequality of porous plate, and the area for always having more than 1/3rd is deposited by silica sand, and steady flow result is very
Limited, the operating efficiency in water intake velocity and pump pond nevertheless suffers from certain limitation.
Pump water stream shakiness not only limit the pump pond operating efficiency of itself, also increase and silica sand classification procedure connection
Difficulty.Existing silica sand classification is very close with the operation principle of pump pond impurity elimination, and grader used is a tank container, former
Material is sent into from top, and water separates the silica sand of different size by buoyancy from following entrance.Because classification process is to the steady of current
Qualitative requirement is higher, and the flow stability in existing pump pond can not meet the needs of classification.Therefore, grader can't group with pump pond
An entirety is combined into, realization is worked continuously.In addition existing grader volume is tall and big, it is difficult on pump pond, thus can only be
Carried out respectively on different places, then carry out continuous by the intermediate link such as depositing, conveying, wasted time and energy, cost is very high.
The content of the invention
It is an object of the invention to provide a kind of stability that can improve pump pond water, improves pump pond operating efficiency and work
The silica sand pump pond of performance.
It is another object of the present invention to silica sand is classified the multi-purpose silica sand for connecting together and being carried out continuously with the pond operation of silica sand pump
Pump pond.
Above-mentioned purpose is realized by following technical scheme：Develop a kind of current stabilization and use silica sand pump pond, including by pool wall and
The pump pond that bottom of pond surrounds, pump pond bottom are provided with water inlet pipe, are provided with porous plate above water inlet pipe, are characterized in：The bottom of pond is to more
It is volute chamber between orifice plate, volute chamber is provided with the guiding device for making water surround volute chamber's center flow.
The guiding device of the volute chamber is to there is one to erect columned lead between porous plate among bottom of pond.
The lead and water inlet pipe stagger installation, i.e., the extension line of the inner side tube wall of water inlet pipe be located at lead outside
Side.
The guiding device of the volute chamber is two branch water inlet pipes, and two branch water inlet pipe Way ins are on the contrary, be separately mounted to pump
The both sides of pond bottom.
The guiding device of the volute chamber is the pool wall of anchor ring or ellipse ring surface around pump pond, water inlet pipe edge circle or ellipse
The tangential direction of shape pool wall enters pump pond.
The guiding device of the volute chamber is spiral plate.
The outside of the spiral plate is relative with the delivery port of water inlet pipe.
The guiding device of the volute chamber is the periphery installation spiral plate of lead, and lead is pipe, and water inlet pipe is inscribed,
It is provided with delivery port on the tube wall of lead, the inner of delivery port and spiral plate is relative.
The middle installation silica sand grader suitable for reading in the pump pond.
The silica sand grader has a feeding cylinder for being arranged on pump pond centre suitable for reading, and feeding cylinder bottom is closed, around opens
There are multiple sub-material mouths, one layer of current stabilization set is at least installed outside feeding cylinder.
Uniformly multiple sand removing holes, pool wall outside are provided with sand catcher for the bottom of the pool wall, and sand removing hole is relative with sand catcher, sand
Pump intake connects sand catcher.
The porous plate is convex arc, and the bottom land of sand catcher is inclined plate surface, and sand pump entrance is located at lowest part, groove
Wall upper end is suitable for reading higher than pump pond.
The beneficial effects of the invention are as follows：Water into pump pond forms annular water flow around newel, allows the water to equiblibrium mass distribution,
Again from the uniform sequential rise of porous plate, power is highly consistent is touched to material, the material of different specific weight is separated rapidly, improves
The service behaviour and operating efficiency in pump pond.Particularly highly stable current disclosure satisfy that the demand of silica sand classification, realize point
Level machine and the entire combination in pump pond, two procedures are integrated, and production cost is greatly reduced, and product quality significantly improves, and obtain
Unexpected effect, it is expected to as the preferred unit of silica sand washing industry.
Brief description of the drawings
Fig. 1 is the front view of the first embodiment；
Fig. 2 is the top view of the first embodiment；
Fig. 3 is the A-A cross sectional plan views of the first embodiment；
Fig. 4 is the pump bottom of pond portion cross sectional plan view of second of embodiment；
Fig. 5 is the top view of the third embodiment；
Fig. 6 is the top view of the 4th kind of embodiment；
Fig. 7 is the top view of the 5th kind of embodiment；
Fig. 8 is the top view of the 6th kind of embodiment；
Fig. 9 is the front view of the 7th kind of embodiment；
Figure 10 is the top view of the 7th kind of embodiment；
Figure 11 is the front view of the 8th kind of embodiment；
Figure 12 is the top view of the 8th kind of embodiment.
It is visible in figure：Pump pond 1, pool wall 2, bottom of pond 3, overflow launder 4, overfall 5, porous plate 6, water inlet pipe 7, volute chamber 8, lead
To post 9, sand pump entrance 10, spiral plate 11, grader 12, feeding cylinder 13, sub-material mouth 14, current stabilization set 15, crossbeam 16, sand-collecting slot
17, sand removing hole 18.
Embodiment
The total design of the present invention is to be provided with guiding device in pump bottom of pond portion, make the water of entrance around central rotation flowing and
It is stable to rise, be advantageous to the separation of different specific weight material.Four kinds of embodiments are introduced below in conjunction with the accompanying drawings.
The first embodiment：As shown in Fig. 1 Fig. 2, this current stabilization uses silica sand pump pond, is surrounded by pool wall 2 and bottom of pond 3
Pump pond 1, the top peripheral in pump pond 1 are provided with annular overflow trough 4, the inclined bottom surface of overflow launder 4, and lowest part is provided with overfall 5.Pump pond
1 bottom is provided with water inlet pipe 7, and the top of water inlet pipe 7 is provided with porous plate 6, is characterized in：The bottom of pond 3 is to being one between porous plate 6
Water is set to surround the volute chamber 8 of center flow.
Obviously, can make water circulation device have it is a variety of, the volute chamber 8 enumerated in figure be among bottom of pond 3 to porous plate 6 it
Between have a perpendicular vertical columned lead 9.It is visible with reference to Fig. 3：Lead 9 and water inlet pipe 7 stagger installation, i.e. water inlet pipe 7
The extension line of inner side tube wall be located at the outside of lead 9.Here water inlet pipe can be one, can also as depicted two
Branch.Two branch water inlet pipe Way ins are on the contrary, be separately mounted to the both sides of pump pond bottom.It is more beneficial for forming circulation.
Experiment proves：Because the water for entering volute chamber 8 forms circulation, original disturbance state is avoided, water can be relatively more equal
Even, the water surface steadily raises, balanced by porous plate 6, and the phenomenon of local silica sand alluvial would not occur above in porous plate 6.Work as original
Material contacts, the particle of different specific weight will quick separating after entrance suitable for reading with the stable hydrologic(al) budget risen.Lighter soil
Impurity will rise from spilling suitable for reading, be discharged into overflow launder 4, then from overfall 5.Purer silica sand sinks to porous plate
6 top, suck sand pump from sand pump entrance 10 and see off.
Second of embodiment：As shown in Figure 4：This current stabilization uses silica sand pump pond and the basic phase of structure of the first embodiment
Together, except that：Volute chamber 8 have two branch water inlet pipes 7 without centre lead, the Way in of two branch water inlet pipe 7 on the contrary,
It is separately mounted to the both sides of the bottom of pump pond 1.
Obviously, the direction of this two branch water inlet pipe 7 is supplied water, and can also form the circulation of rotation, can also be played in water body stabilization
Different material is risen and separated, goes deimpurity effect.
The third embodiment：As shown in figure 5, this current stabilization uses silica sand pump pond and the structural principle base of the first embodiment
This is identical, except that：Pool wall around the volute chamber 8 is anchor ring, and tangential direction of the water inlet pipe 7 along circle pool wall is squeezed into
Pump pond 1, you can form circulation.Here water pipe can be one or two or branched.
4th kind of embodiment：As shown in fig. 6, this current stabilization uses silica sand pump pond and the structural principle base of the first embodiment
This is identical, except that：Pool wall around the volute chamber 8 is ellipse ring surface, and tangential direction of the water inlet pipe 7 along circle pool wall is beaten
Enter pump pond 1, you can form circulation.Here water pipe can be one or two or branched.
5th kind of embodiment：As shown in fig. 7, this current stabilization uses silica sand pump pond and the structural principle base of the first embodiment
This is identical, except that：Volute chamber 8 is built with spiral plate 11.The outside of spiral plate 11 is relative with the delivery port of water inlet pipe 7.
It can be contacted between spiral plate 11 and porous plate 6, gap can also be left.Obviously, the water into volute chamber can be along spiral plate
11 flow and form circulation, and the order of water is more preferable, and transaction capabilities also more optimize.
6th kind of embodiment：As shown in figure 8, this current stabilization uses the structural principle base of silica sand pump pond and the 5th kind of embodiment
This is identical, and volute chamber 8 is built with spiral plate 11.Except that：Spiral plate 11 is arranged on the periphery of lead 9, and lead 9 is
Pipe, water inlet pipe 7 is inscribed, delivery port is provided with the tube wall of lead 9, delivery port is relative with the inner of spiral plate 11.Water is from leading
Enter the small end of spiral plate 11 after being flowed out to post 9, then outwards flowed along spiral plate, with inside mobile phase ratio, this circulation is more
Steadily, transaction capabilities are more preferably.
7th kind of embodiment：Due to improving the water inlet mechanism in pump pond 1, the stability of current is improved, has reached silica sand
The demand of classification, the combination for silica sand grader and pump pond provide condition, form the unit equipment as shown in Fig. 9 Figure 10.
It is visible in figure：This current stabilization, which uses silica sand pump pond, can use the various structures of previous embodiment, and its improvement is：Pump
The middle installation silica sand grader 12 suitable for reading in pond 1.The tank body of silica sand grader 12 is exactly the pool wall 2 in pump pond 1, its middle peace suitable for reading
Equipped with feeding cylinder 13, that is, the flow straightener of silica sand grader 12, the bottom of feeding cylinder 13 is closed, is around provided with multiple sub-material mouths
14.The material of entrance uniformly separates from each sub-material mouth 14, can avoid the impact to water body.In order to further keep the steady of water
It is qualitative, in the outside of feeding cylinder 13, add the bigger current stabilization set 15 of a diameter.This current stabilization set 15 can be provided with as needed
Two layers or multilayer.Feeding cylinder 13 and the suitable for reading of current stabilization set 15 are fixed on below two crossbeams 16.
During work, after the material of entrance contacts with stable water body, the particle of various different specific weights is disturbing minimum feelings
Natural separation under condition, the lighter fall and siphoned away by sand pump from spilling suitable for reading, severe one.
Silica sand grader and the combination of pump pond, are one of targets of long-sought in the industry, are that the one of silica sand washing process enters greatly
Step.This improvement eliminates place, reduces man-hour, reduces cost, improve product quality, meaning is very great.
8th kind of embodiment：As shown in Figure 11 Figure 12, it is the base in the 7th kind of embodiment that this current stabilization, which uses silica sand pump pond,
The improvement carried out on plinth：Uniformly multiple sand removing holes 18, the outside of pool wall 2 are provided with sand catcher 17 for the bottom of the pool wall 2 in pump pond 1, row
Sand mouth 18 is relative with sand catcher 17, and sand pump entrance 10 connects sand catcher 17.Porous plate 6 in this pump pond is preferably convex arc
Plate.The bottom land of sand catcher 17 is preferably inclined plate surface, and sand pump entrance is located at lowest part.Cell wall upper end can be higher than the upper of pump pond 1
Mouthful.
During work, the silica sand of sinking is discharged to the inside of sand catcher 17 from uniform sand removing hole 18, then is siphoned away by sand pump.This knot
The advantages of structure is：It can prevent original sand pump suction pipe from drawing silica sand at one, necessarily negative is produced to the stability of water body
Influence.
Claims (3)
1. a kind of current stabilization uses silica sand pump pond, including the pump pond (1) surrounded by pool wall (2) and bottom of pond (3), pump pond (1) bottom are set
There is water inlet pipe (7), porous plate (6) be provided with above water inlet pipe (7), it is characterised in that：It is around the pool wall (2) of the pump pond (1)
Anchor ring or ellipse ring surface, uniformly multiple sand removing holes (18), pool wall (2) outside are provided with sand catcher (17), arranged for the bottom of pool wall (2)
With sand catcher (17) relatively, sand catcher (17) connects sand pump entrance (10) to sand mouth (18), and the porous plate (6) is convex arc
Plate, the bottom land of sand catcher (17) is inclined plate surface, and sand pump entrance (10) is located at lowest part, and cell wall upper end is upper higher than pump pond (1)
Mouthful；For the bottom of pond (3) to being volute chamber (8) between porous plate (6), volute chamber (8), which are provided with, makes water be flowed around volute chamber (8) center
Dynamic guiding device：The guiding device is to there is a columned lead of setting between porous plate (6) among bottom of pond (3)
(9)；Or the guiding device is spiral plate (11), the outside of spiral plate (11) is relative with the delivery port of water inlet pipe (7)；Or
The guiding device is to having a columned lead (9) of setting, lead (9) between porous plate (6) among bottom of pond (3)
Periphery installation spiral plate (11), lead (9) be pipe, inscribed water inlet pipe (7), and water outlet is provided with the tube wall of lead (9)
Mouthful, delivery port is relative with the inner of spiral plate (11).
2. current stabilization according to claim 1 uses silica sand pump pond, it is characterised in that：The middle peace suitable for reading of the pump pond (1)
Fill silica sand grader (12).
3. current stabilization according to claim 2 uses silica sand pump pond, it is characterised in that：The silica sand grader (12) has one
Feeding cylinder (13) installed in pump pond (1) centre suitable for reading, feeding cylinder (13) bottom is closed, is around provided with multiple sub-material mouths (14),
One layer of current stabilization set (15) is at least installed outside feeding cylinder (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941798.4A CN105498943B (en) | 2015-12-16 | 2015-12-16 | Current stabilization uses silica sand pump pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510941798.4A CN105498943B (en) | 2015-12-16 | 2015-12-16 | Current stabilization uses silica sand pump pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105498943A CN105498943A (en) | 2016-04-20 |
| CN105498943B true CN105498943B (en) | 2018-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510941798.4A Active CN105498943B (en) | 2015-12-16 | 2015-12-16 | Current stabilization uses silica sand pump pond |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106492975B (en) * | 2016-12-06 | 2019-07-02 | 通辽矽砂工业公司 | Multi-purpose sand dredger |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4157951A (en) * | 1977-11-07 | 1979-06-12 | Park Moon C | Beneficiation apparatus |
| JPS62258714A (en) * | 1986-05-01 | 1987-11-11 | O H L:Kk | Apparatus for purifying suspension by sedimentation |
| CN2923031Y (en) * | 2006-05-21 | 2007-07-18 | 秦皇岛玻璃工业研究设计院 | Combined hydraulic grader |
| KR100882200B1 (en) * | 2008-06-03 | 2009-02-06 | 주식회사 한국아쿠오시스 | Hydrocyclone and water pollution prevention apparatus with the same |
| CN201586563U (en) * | 2009-11-30 | 2010-09-22 | 蚌埠玻璃工业设计研究院 | Two-stage hydraulic classifier |
| CN103041624B (en) * | 2011-10-12 | 2015-12-16 | 新疆德安环保科技有限公司 | Hydraulic solid-liquid two phase separator |
| CN202438401U (en) * | 2011-11-17 | 2012-09-19 | 通辽市大林型砂有限公司 | Steady flow modeling sand grader |
| JP6067416B2 (en) * | 2013-02-27 | 2017-01-25 | 大成建設株式会社 | Structure of Kamaba |
| CN103657835B (en) * | 2013-12-09 | 2016-02-24 | 中国矿业大学 | A kind of fluid distributor of liquid-solid fluid bed separation classification device |
| CN105057085B (en) * | 2015-07-16 | 2017-08-25 | 中国矿业大学 | A kind of eddy flow scans interference bed separation of coarse slime method |
| CN206121911U (en) * | 2015-12-16 | 2017-04-26 | 通辽矽砂工业公司 | Multi -purpose silica sand pump pond of stationary flow |
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Address after: 028000 east of Baolongshan road and north of Liuyin West Road, Tongliao Economic and Technological Development Zone, Inner Mongolia Autonomous Region (China building materials Tongliao silicon sand industry Co., Ltd.) Patentee after: TONGLIAO SILICA SAND IN THE BUILDING MATERIALS INDUSTRY Co.,Ltd. Address before: 028000 the Inner Mongolia Autonomous Region Tongliao minlen Street No. 111 Patentee before: TONGLIAO SILICA SAND INDUSTRY Co.,Ltd. |
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