CN106984091A - A kind of water sand separator - Google Patents

A kind of water sand separator Download PDF

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Publication number
CN106984091A
CN106984091A CN201610778881.9A CN201610778881A CN106984091A CN 106984091 A CN106984091 A CN 106984091A CN 201610778881 A CN201610778881 A CN 201610778881A CN 106984091 A CN106984091 A CN 106984091A
Authority
CN
China
Prior art keywords
water
equipment
slag
sand separator
laterally
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
CN201610778881.9A
Other languages
Chinese (zh)
Inventor
张超
王宏义
尹燕广
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.)
Shandong Environmental Protection Technology Co Ltd
Original Assignee
Shandong Environmental Protection Technology Co Ltd
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 Shandong Environmental Protection Technology Co Ltd filed Critical Shandong Environmental Protection Technology Co Ltd
Priority to CN201610778881.9A priority Critical patent/CN106984091A/en
Publication of CN106984091A publication Critical patent/CN106984091A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/01Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
    • B01D33/015Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
    • B01D33/0158Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/35Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/41Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/44Regenerating the filter material in the filter
    • B01D33/46Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/461Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/801Driving means, shaft packing systems or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/803Accessories in which the filtering elements are moved between filtering operations ; Particular measures for removing or replacing the filtering elements; Transport systems for filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

The present invention relates to environment-protective water sand separation field, specially a kind of water sand separator, at least two water flushing devices are disposed with including water stream channel, along water (flow) direction and laterally slag device are pushed away, laterally push away the parallel sidepiece for being fixed on water flushing device of slag device, lateral to push away slag device and be also connected with slag dumping clearing apparatus, described water flushing device thick dragged for equipment and thin drag for equipment and constitute by fix on the mobile apparatus.The present invention reduces the particulate matter in draining, it can be very good to solve the deposition problems in water channel, mitigate mine drainage pressure, reduce abrasion and the maintenance cost of water pump, desilting manpower and materials are reduced, operating efficiency is improved, has ensured the safety in production in colliery and the lifting of efficiency.

Description

A kind of water sand separator
Technical field
The present invention relates to environment-protective water sand separation field, specially a kind of water sand separator.
Background technology
In coal in China production, working face washes away the black water got off and does not enter main entry draining by any processing System or pump house of going down the hill, this drainage pattern of mine have continued coal production decades, and this drainage pattern is existed a lot Disadvantage one is this black water containing coal particle is big, change is fast, impulsive force is strong, the features such as easily deposit, and two be that the water channel flowed through is made Into alluvial, cause by region extensive deposition coal slime, serious to influence safety in production, three be substantial amounts of coal slime needs in water channel Manually periodically cleared up, cause a large amount of inputs and the reduction of efficiency of manpower and materials, four be that drainage system equipment is caused Serious infringement, making the efficiency of pump reduces, Frequent Troubles, or even the danger that exploiting field of going down the hill can be triggered to flood.
The content of the invention
To solve above-mentioned technical problem, the invention provides a kind of water sand separator, reduce in draining Particulate matter, can be very good to solve the deposition problems in water channel, mitigates mine drainage pressure, reduce abrasion and the dimension of water pump Expense is repaiied, desilting manpower and materials are reduced, operating efficiency is improved, has ensured colliery
Safety in production and efficiency lifting.
To reach above-mentioned purpose, the technical solution adopted in the present invention is:
A kind of water sand separator, it is characterised in that:At least two water are disposed with including water stream channel, along water (flow) direction Flusher and slag device laterally is pushed away, laterally push away the parallel sidepiece for being fixed on water flushing device of slag device, laterally push away slag device also It is connected with slag dumping clearing apparatus, described water flushing device thick dragged for equipment and carefully drag for equipment group by fix on the mobile apparatus Into.
It is of the present invention thick to drag for equipment and carefully drag for the orifice plate and hairbrush sweeper that aperture is respectively fixed with equipment is different.
Mobile device of the present invention is any one in belt conveyer, railless free-wheeled vehicle, mine car.
It is of the present invention slightly to drag for equipment and carefully drag for the baffle plate that device bottom is provided with the lifting that move up and down.
(1)Installation site:Source and content in view of black water, installation must be after working face wash away and collect place Installed, the coal dust and particulate matter of big grain can be salvaged and in source, its particle diameter may be set in 10mm or more Small, its pore size can be determined according to the throughput of clay content and water, and gradable to be salvaged, position is variable.(2) Deslagging mode:Salvaging the particulate matter come by machinery, certain height is arrived in lifting as needed, can be entered according to field condition Row transport, can overlap belt, railless free-wheeled vehicle, mine car and be transported outward, it is to avoid by the particulate matter isolated secondary transhipment. (3)Process combination:It is combined according to particulate size size and content, can is one-level, two grades, even three-level, Ensure that relative granularity can be salvaged also to ensure its throughput.
Of the invention overall using 304 stainless steels, 3mm orifice plate thickness is sedate smooth, and operation is quiet, using anti-explosion electric Machine meets《Safety regulations in coal mine》The need for.
(1)Bottom baffle:Activities Design, prevents that deposition is become silted up extremely for a long time for bottom;It may lift up when machine shuts down Open, it is ensured that water channel will not be excessive.(2)Orifice plate is salvaged:The critical component of machinery is salvaged, can be with by ceaselessly circularly enhancing Certain altitude will be arrived in the coal slime particulate matter lifting at canal bottom, orifice plate aperture can be entered according to the position and coal slurry content installed Row selection, to ensure classification and the throughput salvaged.(3)Slag dumping is cleaned:Coal slime particle has certain viscosity, is bonded at sometimes On orifice plate, effectively remaining coal slime can be swept by slag dumping clearing apparatus, clearance rate reaches more than 90%.(4)Water is rushed System:Water carriage system is provided with inside machine, pressure can recoil to orifice plate up to more than 0.6MPa as needed, can be by Material under not swept by clearing apparatus is cleared up again, to improve slag yield and clearance rate.(5)Lateral slag dumping pushes dress Put:Increase laterally pushes away slag function, and the material of lifting is dropped to and unloads cinder notch, will be tilted on the side as needed, coal can be both drained Solid impurity particle, again can hoisting depth reach needed for transporting position, meet traffic condition.
Beneficial effects of the present invention are:
1st, the coal-face of the invention that can complete washes away the coal slime salvaging task got off, and solves working face mining roadway often quilt The problem of coal slime is deposited.2nd, the present invention carries out science matched combined according to the water, solids content, particle footpath degree size at scene, To reach optimal salvaging effect.3rd, the present invention can largely reduce the workload of desilting, all by machinery completion, significantly Operating efficiency is improved, while the safety in production of Mining Area can be ensured preferably, drain on manpower and material resources is reduced.4、 The present invention due to by coal slime particle separation, the abrasion of water pump can be reduced very well, at the same also reduce equipment failure rate with Maintenance capacity, has saved substantial contribution input.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is present invention process flow chart.
Embodiment
A kind of water sand separator, it is characterised in that:It is disposed with least including water stream channel 1, along water (flow) direction Two water flushing devices 2 and slag device 3 laterally is pushed away, laterally push away the parallel sidepiece for being fixed on water flushing device 2 of slag device 3, laterally Push away slag device 3 also with slag dumping clearing apparatus 4 to be connected, described water flushing device 2 is set by thick drag for fixed on the mobile apparatus Standby 5 drag for equipment composition with thin.
The thick equipment 5 and carefully dragging for of dragging for of the present invention is respectively fixed with the different orifice plate 6 in aperture and hairbrush cleaning in equipment Device.
Mobile device of the present invention is any one in belt conveyer, railless free-wheeled vehicle, mine car.
It is of the present invention slightly to drag for equipment and carefully drag for the baffle plate that device bottom is provided with the lifting that move up and down.
The present invention is applied in the first mining face in certain coal industry company colliery 41103, and the long 120m in working face face pushes to adopt length 350m, working face is adopted to bow.The estimated normal water yield of working face is 380 m3/ h, max water yield 560m3/h.According to live feelings Condition may be configured as two-stage group technology, be 10mm close to the salvaging mechanicalness opening of working face following, main purpose is first will be big Separated in more than 10mm particle, to ensure the throughput of whole machinery, setting one is more smart before mining area sump is entered Thin salvaging machinery, its aperture is 5mm, 5mm coal slime particle can be carried out into salvaging separation, among actual, per one-level not The particle in this grade of aperture can only be separated, but also smaller particle can also be piggybacked, substantially increased out The quantity of slag, effect is more notable.
(1)First machinery rear end increase on the side push away slag device, can will salvage lifting particulate matter pass through Transported outward on lateral slag dumping, the railless free-wheeled vehicle that can directly drop in tunnel, second plus one in the rear end slagged tap oblique Bucket falls isolate to be transported outward on the belt overlapped therewith.(2)The fixed form of each is two side legs, top and equipment It is connected with bolt, bottom is fixed by ground riveting and supporting leg, predominantly downward pressure, easy for installation, and supporting leg can basis Scene is adjusted above and below carrying out.(3)Hairbrush cleaning device can be adjusted between orifice plate at any time according to the abrasion condition of hairbrush Distance, it is ensured that effectively clean.(4)Water flushing device, sets to one side stainless steel tube with holes in device interior, will draw The dust-proof water formation High-Pressure Water entered, washes away, the coal slime particle that hairbrush is remained on orifice plate is rinsed to orifice plate, with Reach that slag dumping is clean.(5)Bottom sideboard, bypass action is played when equipment shuts down, in order to avoid sewage outflow.

Claims (4)

1. a kind of water sand separator, it is characterised in that:At least two are disposed with including water stream channel, along water (flow) direction Water flushing device and slag device laterally is pushed away, laterally push away the parallel sidepiece for being fixed on water flushing device of slag device, laterally push away slag device Also it is connected with slag dumping clearing apparatus, described water flushing device thick dragged for equipment and carefully drag for equipment by fix on the mobile apparatus Composition.
2. a kind of water sand separator according to claim 1, it is characterised in that:It is described thick to drag for equipment and carefully drag for equipment On be respectively fixed with the different orifice plate in aperture and hairbrush sweeper.
3. a kind of water sand separator according to claim 1 or 2, it is characterised in that:Described mobile device is belt Any one in transporter, railless free-wheeled vehicle, mine car.
4. a kind of water sand separator according to claim 1 or 2, it is characterised in that:Described slightly drags for equipment and carefully drags for Device bottom is provided with the baffle plate for the lifting that can move up and down.
CN201610778881.9A 2016-08-31 2016-08-31 A kind of water sand separator Pending CN106984091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610778881.9A CN106984091A (en) 2016-08-31 2016-08-31 A kind of water sand separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610778881.9A CN106984091A (en) 2016-08-31 2016-08-31 A kind of water sand separator

Publications (1)

Publication Number Publication Date
CN106984091A true CN106984091A (en) 2017-07-28

Family

ID=59414069

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610778881.9A Pending CN106984091A (en) 2016-08-31 2016-08-31 A kind of water sand separator

Country Status (1)

Country Link
CN (1) CN106984091A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09300171A (en) * 1996-05-17 1997-11-25 Shisuto:Kk Filtering device and filtering system
CN201031150Y (en) * 2007-01-09 2008-03-05 姚茂红 Rotary type otter board grid sewage-removing machine
CN201506713U (en) * 2009-09-22 2010-06-16 商城县开源环保设备有限公司 Rotating screen type dirt remover
CN203264379U (en) * 2013-05-31 2013-11-06 江苏兆盛环保集团有限公司 Gathering-type solid-liquid separator
CN204952434U (en) * 2015-06-19 2016-01-13 陈成义 Novel advance flow net board grating de -dirt machine in
CN206168043U (en) * 2016-08-31 2017-05-17 山东环能环保科技有限公司 Water sand separator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09300171A (en) * 1996-05-17 1997-11-25 Shisuto:Kk Filtering device and filtering system
CN201031150Y (en) * 2007-01-09 2008-03-05 姚茂红 Rotary type otter board grid sewage-removing machine
CN201506713U (en) * 2009-09-22 2010-06-16 商城县开源环保设备有限公司 Rotating screen type dirt remover
CN203264379U (en) * 2013-05-31 2013-11-06 江苏兆盛环保集团有限公司 Gathering-type solid-liquid separator
CN204952434U (en) * 2015-06-19 2016-01-13 陈成义 Novel advance flow net board grating de -dirt machine in
CN206168043U (en) * 2016-08-31 2017-05-17 山东环能环保科技有限公司 Water sand separator

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Application publication date: 20170728

RJ01 Rejection of invention patent application after publication