CN106865643A - A kind of ceramic straight filter system for processing waste water of mine of not dosing - Google Patents
A kind of ceramic straight filter system for processing waste water of mine of not dosing Download PDFInfo
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- CN106865643A CN106865643A CN201710113645.XA CN201710113645A CN106865643A CN 106865643 A CN106865643 A CN 106865643A CN 201710113645 A CN201710113645 A CN 201710113645A CN 106865643 A CN106865643 A CN 106865643A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to a kind of not dosing for processing the straight filter system of the ceramics of waste water of mine, regulation sump is set in mine laneway, liquid level in first liquid level gauge monitoring regulation sump, and liquid level data is transferred to controller, when controller judges that liquid level exceedes threshold value, control starts the straight filter equipment of the elevator pump, ceramics and produces water pump, Aeration fan operation；Be drawn into the water adjusted in sump in ceramic straight filter equipment by elevator pump；Produce after water pump processes the half water of lifting through ceramic straight filter equipment and be drawn into shaft sump, to treat reuse or standard discharge, second half water is back to regulation sump as concentrated water by bottom cross-flow mouthful；The straight filter equipment of ceramics of the present invention is arranged on underground, sewage disposal is completed using ceramic membrane, when waste water of mine is processed, mine wastewater treatment process is completed by water purification agent need not be added, energy-conserving and environment-protective, cut operating costs, it is not necessary to set filter plant in addition, simplify water treatment process, reduce cost of investment.
Description
Technical field
The present invention relates to field of waste water treatment, directly filter is the ceramics for processing waste water of mine of specifically a kind of not dosing
System.
Background technology
Current underground coal mine can produce coal mining waste water during coal mining, and the major pollutants in sewage are suspended particulate substances
And oils.Current coal mining waste water major part makes waste water of mine carry out coagulating sedimentation by being delivered on well using water purification agent is added,
So as to carry out precipitation removal to the suspension in water.Coal mining waste water is delivered to after being processed on well and is used further to underground.
Prior art has the disadvantage that：
1st, need to add water purification agent carries out coagulating kinetics to waste water of mine, increased the medicament expense in processing procedure
With.
2nd, in order to reach recycle-water or outer row's standard, need to carry out filtration treatment after coagulating kinetics, increase the initial stage
Construction cost and equipment purchasing, flow are complicated.
3rd, to floor treatment, the water after treatment repeats to consume energy sewage transport in reuse of going into the well.
4th, being delivered to the coal slime on well after treatment needs further press filtration treatment, increases investment and operating cost.
5th, regular desilting is carried out to underground retaining sump, is brought down stocks costly.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of ceramics directly filter for processing waste water of mine of not dosing
System, it is not necessary to mine wastewater treatment process is completed by adding water purification agent, energy-conserving and environment-protective cut operating costs, without setting
Coagulation-sedimentation equipment and filter plant, settle at one go and directly reach reuse or discharge standard, simplify water treatment process, reduce at water
Reason equipment, reduces cost of investment.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：
A kind of ceramic straight filter system for processing waste water of mine of not dosing, including regulation sump, elevator pump, ceramics are straight
Filter equipment, product water pump, shaft sump, backwash water pump, Aeration fan, controller；The regulation sump, is arranged on mine laneway
In, for bulky grain in sewage and the big deposition than heavy substance, and for storing produced by backflow concentrated water and ceramic filter
Sludge, first liquid level gauge is provided with the regulation sump；The first liquid level gauge, is connected, with the controller for supervising
The sewage level surveyed in the regulation sump, when sewage level exceedes threshold value, the controller control startup elevator pump,
Ceramic straight filter equipment and product water pump operation, the liquid level signal output end of the first liquid level gauge are connected with the controller；It is described to carry
Pump is risen, for the water adjusted in sump to be drawn into ceramic straight filter equipment, and the power of concentrate recirculation is provided；The ceramics are straight
Filter equipment, for processing waste water of mine, the sludge in water after treatment is expelled in regulation sump, the water outlet after treatment
It is purified water；The product water pump, for ceramic filter to be processed after purified water extract into shaft sump；The backwash water
Pump, for the water purification in shaft sump to be promoted into ceramic straight filter equipment, for being backwashed to ceramic straight filter equipment, prevents
Ceramic straight filter equipment is blocked；The Aeration fan, is aerated when being filtered for ceramic straight filter system, and aeration contributes to pottery
Porcelain directly filters equipment when being filtered, and cleans ceramic membrane surface, prevents ceramic straight filter equipment from blocking.
Further, mud scraper and sludge pump are additionally provided with the regulation sump；The mud scraper is used for the regulation
The aggregation of sump bottom deposit sludge, the sludge that the sludge pump is used to assemble is pumped into the sludge-tank.
Further, the second liquid level gauge for detecting sludge liquid level in sludge-tank is installed, this in the sludge-tank
The liquid level signal output end of two liquid level gauges is connected with the controller；The sludge-tank is connected with for by the sludge-tank
Sludge is pumped into the sludge pump in the goaf of mine, and the control end of the sludge pump is connected with the controller.
Further, the straight filter equipment of the ceramics is made up of multigroup ceramic membrane group, and the ceramic membrane group is by more
Loaded on being constituted in film case after piece flat ceramic diaphragm sealing, spacing 4mm, the flat ceramic between rear plate ceramic diaphragm are encapsulated
Diaphragm has ponding passage for a kind of middle part, can collect in the middle of passage clear liquid after filtering, and flat board is made pottery by inlet
Water after porcelain membrane filtration is collected, and diaphragm is writing board shape, and filtering accuracy is 0.1 micron.
Further, the straight filter equipment of the ceramics is additionally provided with water inlet/overfall, produces the mouth of a river/backwash water inlet, bottom
Mud discharging mouth, bottom cross-flow mouth, aeration plate, aeration air inlet, exhaust outlet；
The water inlet is connected with elevator pump, for the water inlet of ceramic membrane group；
The overfall is connected to regulation sump, backwashes draining backflow for ceramic membrane group and part concentrated water is returned
Stream；
Water pump is produced in the product mouth of a river connection, and water purification is produced for ceramic membrane group；
The backwash water inlet connection backwash pump, backwashes for ceramic membrane group and intakes；
The bottom mud discharging mouth is connected to regulation sump, and regular spoil disposal is carried out for ceramic membrane group；
The bottom cross-flow mouthful is connected to regulation sump, for ceramic membrane group concentrate recirculation；
The aeration plate, is distributed in ceramic membrane group bottom, for ceramic membrane group aeration；
The aeration air inlet connection Aeration fan, air inlet is aerated for ceramic membrane group；
The exhaust outlet is joined directly together with atmospheric environment, is drained into atmospheric environment for gas in ceramic membrane group.
Further, the goaf of the mine is provided with filter layer, is pumped into the sludge filtration in the goaf of the mine
The clear water for going out is entered in the tunnel ditch.
Further, the straight filter system of ceramics is made up of the straight filter equipment of multiple ceramics, the straight filter equipment of ceramics by pipeline and
Valve is attached.
The ceramic straight filter system for processing waste water of mine of a kind of not dosing that the present invention is provided, according to as follows when using
Step is carried out：
Step 1：Regulation sump is set, first liquid level gauge is provided with regulation sump, for bulky grain in sewage and big ratio
The deposition of heavy substance, and for the sludge produced by storage backflow concentrated water and ceramic filter；
Step 2：The sewage level of the first liquid level gauge monitoring regulation sump, and liquid level data is transferred to controller,
When controller judges that sewage level exceedes threshold value, the controller control starts the elevator pump, ceramic filtration equipment and product
Water pump, Aeration fan operation；
Step 3：Be drawn into the water adjusted in sump in ceramic straight filter equipment by elevator pump；
Step 4：The half water of elevator pump lifting is extracted the water after ceramic straight filter equipment is processed by producing water pump
To shaft sump, to treat reuse or standard discharge, half water is back to regulation sump by bottom cross-flow mouthful in addition；
Step 5：Aeration fan is aerated by aeration plate to ceramic straight filter equipment；
Step 6：Stop producing water, start backwash pump, the water purification in shaft sump is promoted to ceramics by backwash pump
In straight filter equipment, ceramic straight filter equipment is backwashed, backwash draining is back to regulation sump；
Step 7：Stop backwash, re-start step 2；
Step 8：Sludge produced by ceramic straight filter equipment flow to regulation sump by bottom mud discharging mouth.
Further, also the step of scraping mud and spoil disposal is carried out including exchanging water saving storehouse basic sediment；Using in regulation water
Mud scraper and sludge pump are provided with storehouse, the regulation sump basic sediment is carried out aggregation by the mud scraper to carry out scraping mud step
Suddenly；The sludge that sludge pump will be assembled is pumped into sludge-tank, carries out spoil disposal step.
Further, also including sludge-tank spoil disposal the step of, second liquid level gauge is installed in the sludge-tank, second liquid
Position meter exports to the controller liquid level signal in sludge-tank；Liquid level exceedes threshold value, controller control in the sludge-tank
System starts sludge pump, and the sludge in sludge-tank is pumped into the goaf of mine.
The beneficial effects of the invention are as follows：Whole water treatment system is arranged on underground, it is not necessary to completed by adding water purification agent
Mine wastewater treatment process, energy-conserving and environment-protective are cut operating costs, and without setting coagulation-sedimentation equipment and filter plant, a step is arrived
Position directly reaches reuse or discharge standard, simplifies water treatment process, reduces water treatment facilities, reduces cost of investment.
Brief description of the drawings
Fig. 1 is the structural representation of ceramic straight filter system.
Fig. 2 is flat ceramic diaphragm structure and principle schematic.
Fig. 3 is ceramic membrane group structural representation.
Fig. 4 is the straight filter device structure schematic diagram of ceramics.
Specific embodiment
Principle of the invention and feature are described below in conjunction with accompanying drawing, example is served only for explaining the present invention, and
It is non-for limiting the scope of the present invention.
As Figure 1-Figure 4, a kind of ceramic straight filter system for processing waste water of mine of not dosing, including regulation water
Storehouse, elevator pump, the straight filter equipment of ceramics, product water pump, shaft sump, backwash water pump, Aeration fan, controller；The regulation sump,
It is arranged in mine laneway, for bulky grain in sewage and the big deposition than heavy substance, and for storing backflow concentrated water and ceramics
Sludge produced by filter, first liquid level gauge is provided with the regulation sump；The first liquid level gauge, with the control
Device is connected, and for monitoring the sewage level in the regulation sump, when sewage level exceedes threshold value, the controller control is opened
Move the straight filter equipment of the elevator pump, ceramics and produce water pump, Aeration fan operation, the liquid level signal output end of the first liquid level gauge with
The controller connection；The elevator pump, for the water adjusted in sump to be drawn into ceramic straight filter equipment, and provides concentrated water
The power of backflow；The straight filter equipment of ceramics, for processing waste water of mine, the sludge in water after treatment is expelled to tune
In water saving storehouse, the water outlet after treatment is purified water；The product water pump, for ceramic filter to be processed after purified water extract to
In shaft sump；The backwash water pump, for the water purification in shaft sump to be promoted into ceramic straight filter equipment, for straight to ceramics
Filter equipment is backwashed, and prevents ceramic straight filter equipment from blocking；The Aeration fan, when being filtered for ceramic straight filter system
It is aerated, aeration contributes to ceramic straight filter equipment when being filtered, and cleans ceramic membrane surface, prevents ceramic straight filter from setting
It is standby to block.
Further, mud scraper and sludge pump are additionally provided with the regulation sump；The mud scraper is used for the regulation
The aggregation of sump bottom deposit sludge, the sludge that the sludge pump is used to assemble is pumped into the sludge-tank.
Further, the second liquid level gauge for detecting sludge liquid level in sludge-tank is installed, this in the sludge-tank
The liquid level signal output end of two liquid level gauges is connected with the controller；The sludge-tank is connected with for by the sludge-tank
Sludge is pumped into the sludge pump in the goaf of mine, and the control end of the sludge pump is connected with the controller.
Further, the straight filter equipment of the ceramics is made up of multigroup ceramic membrane group, and the ceramic membrane group is by more
Loaded on being constituted in film case after piece flat ceramic diaphragm sealing, spacing 4mm, the flat ceramic between rear plate ceramic diaphragm are encapsulated
Diaphragm has ponding passage for a kind of middle part, can collect in the middle of passage clear liquid after filtering, and flat board is made pottery by inlet
Water after porcelain membrane filtration is collected, and diaphragm is writing board shape, and filtering accuracy is 0.1 micron.
Further, the straight filter equipment of the ceramics is additionally provided with water inlet/overfall, produces the mouth of a river/backwash water inlet, bottom
Mud discharging mouth, bottom cross-flow mouth, aeration plate, aeration air inlet, exhaust outlet；
The water inlet is connected with elevator pump, for the water inlet of ceramic membrane group；
The overfall is connected to regulation sump, backwashes draining backflow for ceramic membrane group and part concentrated water is returned
Stream；
Water pump is produced in the product mouth of a river connection, and water purification is produced for ceramic membrane group；
The backwash water inlet connection backwash pump, backwashes for ceramic membrane group and intakes；
The bottom mud discharging mouth is connected to regulation sump, and regular spoil disposal is carried out for ceramic membrane group；
The bottom cross-flow mouthful is connected to regulation sump, for ceramic membrane group concentrate recirculation；
The aeration plate, is distributed in ceramic membrane group bottom, for ceramic membrane group aeration；
The aeration air inlet connection Aeration fan, air inlet is aerated for ceramic membrane group；
The exhaust outlet is joined directly together with atmospheric environment, is drained into atmospheric environment for gas in ceramic membrane group.
Further, the goaf of the mine is provided with filter layer, is pumped into the sludge filtration in the goaf of the mine
The clear water for going out is entered in the tunnel ditch.
Further, the straight filter system of ceramics is made up of the straight filter equipment of multiple ceramics, the straight filter equipment of ceramics by pipeline and
Valve is attached.
The ceramic straight filter system for processing waste water of mine of a kind of not dosing that the present invention is provided, according to as follows when using
Step is carried out：
Step 1：Regulation sump is set, first liquid level gauge is provided with regulation sump, for bulky grain in sewage and big ratio
The deposition of heavy substance, and for the sludge produced by storage backflow concentrated water and ceramic filter；
Step 2：The sewage level of the first liquid level gauge monitoring regulation sump, and liquid level data is transferred to controller,
When controller judges that sewage level exceedes threshold value, the controller control starts the elevator pump, ceramic filtration equipment and product
Water pump, Aeration fan operation；
Step 3：Be drawn into the water adjusted in sump in ceramic straight filter equipment by elevator pump；
Step 4：The half water of elevator pump lifting is extracted the water after ceramic straight filter equipment is processed by producing water pump
To shaft sump, to treat reuse or standard discharge, half water is back to regulation sump by bottom cross-flow mouthful in addition；
Step 5：Aeration fan is aerated by aeration plate to ceramic straight filter equipment；
Step 6：Stop producing water, start backwash pump, the water purification in shaft sump is promoted to ceramics by backwash pump
In straight filter equipment, ceramic straight filter equipment is backwashed, backwash draining is back to regulation sump；
Step 7：Stop backwash, re-start step 2；
Step 8：Sludge produced by ceramic straight filter equipment flow to regulation sump by bottom mud discharging mouth.
Further, also the step of scraping mud and spoil disposal is carried out including exchanging water saving storehouse basic sediment；Using in regulation water
Mud scraper and sludge pump are provided with storehouse, the regulation sump basic sediment is carried out aggregation by the mud scraper to carry out scraping mud step
Suddenly；The sludge that sludge pump will be assembled is pumped into sludge-tank, carries out spoil disposal step.
Further, also including sludge-tank spoil disposal the step of, second liquid level gauge is installed in the sludge-tank, second liquid
Position meter exports to the controller liquid level signal in sludge-tank；Liquid level exceedes threshold value, controller control in the sludge-tank
System starts sludge pump, and the sludge in sludge-tank is pumped into the goaf of mine.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (10)
1. a kind of not dosing for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Including regulation sump, lifting
The straight filter equipment of pump, ceramics, product water pump, shaft sump, backwash water pump, Aeration fan, controller；The regulation sump, is arranged on
In mine laneway, for bulky grain in sewage and the big deposition than heavy substance, and for storing backflow concentrated water and ceramic filter
Produced sludge, first liquid level gauge is provided with the regulation sump；The first liquid level gauge, connects with the controller
Connect, for monitoring the sewage level in the regulation sump, when sewage level exceedes threshold value, the controller control starts institute
State the straight filter equipment of elevator pump, ceramics and produce water pump operation, liquid level signal output end and the controller of the first liquid level gauge connect
Connect；The elevator pump, for the water adjusted in sump to be drawn into ceramic straight filter equipment, and provides the power of concentrate recirculation；
The straight filter equipment of ceramics, for processing waste water of mine, the sludge in water after treatment is expelled in regulation sump, place
Water outlet after reason is purified water；The product water pump, for ceramic filter to be processed after purified water extract into shaft sump；
The backwash water pump, for the water purification in shaft sump to be promoted into ceramic straight filter equipment, for being carried out to ceramic straight filter equipment
Backwash, prevents ceramic straight filter equipment from blocking；The Aeration fan, is aerated when being filtered for ceramic straight filter system, is aerated
Contribute to ceramic straight filter equipment when being filtered, clean ceramic membrane surface, prevent ceramic straight filter equipment from blocking.
2. not dosing according to claim 1 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
State in regulation sump and be additionally provided with mud scraper and sludge pump；The mud scraper is used for the poly- of the regulation sump bottom deposit sludge
Collection, the sludge that the sludge pump is used to assemble is pumped into the sludge-tank.
3. not dosing according to claim 2 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
The second liquid level gauge being provided with sludge-tank for detecting sludge liquid level in sludge-tank is stated, the liquid level signal of the second liquid level gauge is defeated
Go out end to be connected with the controller；The sludge-tank is connected with the goaf for the sludge in the sludge-tank to be pumped into mine
Sludge pump, the control end of the sludge pump is connected with the controller.
4. not dosing according to claim 1 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
State ceramic straight filter equipment to be made up of multigroup ceramic membrane group, after the ceramic membrane group is by multi-disc flat ceramic diaphragm sealing
Loaded on being constituted in film case, spacing 4mm between encapsulation rear plate ceramic diaphragm, the flat ceramic diaphragm has ponding for a kind of middle part
Passage, can collect in the middle of passage clear liquid after filtering, and the water collection after inlet filters flat ceramic diaphragm,
Diaphragm is writing board shape, and filtering accuracy is 0.1 micron.
5. not dosing according to claim 1 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
State ceramic straight filter equipment be additionally provided with water inlet/overfall, produce the mouth of a river/backwash water inlet, bottom mud discharging mouth, bottom cross-flow mouthful,
Aeration plate, aeration air inlet, exhaust outlet；
The water inlet is connected with elevator pump, for the water inlet of ceramic membrane group；
The overfall is connected to regulation sump, and draining backflow and part concentrate recirculation are backwashed for ceramic membrane group；
Water pump is produced in the product mouth of a river connection, and water purification is produced for ceramic membrane group；
The backwash water inlet connection backwash pump, backwashes for ceramic membrane group and intakes；
The bottom mud discharging mouth is connected to regulation sump, and regular spoil disposal is carried out for ceramic membrane group；
The bottom cross-flow mouthful is connected to regulation sump, for ceramic membrane group concentrate recirculation；
The aeration plate, is distributed in ceramic membrane group bottom, for ceramic membrane group aeration；
The aeration air inlet connection Aeration fan, air inlet is aerated for ceramic membrane group；
The exhaust outlet is joined directly together with atmospheric environment, is drained into atmospheric environment for gas in ceramic membrane group.
6. not dosing according to claim 3 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
The goaf for stating mine is provided with filter layer, and the clear water that the sludge filtration in the goaf of the suction mine goes out enters the tunnel
In ditch.
7. not dosing according to claim 1 for processing the straight filter system of the ceramics of waste water of mine, it is characterised in that：Institute
State ceramic straight filter system to be made up of the straight filter equipment of multiple ceramics, the straight filter equipment of ceramics is attached by pipeline and valve.
8. according to a kind of any described not dosings of claim 1-7 for processing the straight filter system of the ceramics of waste water of mine, its
It is characterised by, is processed in accordance with the following steps：
Step 1：Regulation sump is set, first liquid level gauge is provided with regulation sump, for bulky grain in sewage and compare weight greatly
The deposition of matter, and for the sludge produced by storage backflow concentrated water and ceramic filter；
Step 2：The sewage level of the first liquid level gauge monitoring regulation sump, and liquid level data is transferred to controller, in control
When device processed judges that sewage level exceedes threshold value, controller control start the straight filter equipment of the elevator pump, ceramics and produce water pump,
Aeration fan runs；
Step 3：Be drawn into the water adjusted in sump in ceramic straight filter equipment by elevator pump；
Step 4：Water after ceramic straight filter equipment is processed is drawn into well by the half water of elevator pump lifting by producing water pump
Lower sump, to treat reuse or standard discharge, half water is back to regulation sump by bottom cross-flow mouthful in addition；
Step 5：Aeration fan is aerated by aeration plate to ceramic straight filter equipment；
Step 6：Stop producing water, start backwash pump, the water purification in shaft sump is promoted to ceramic straight filter by backwash pump
In equipment, ceramic straight filter equipment is backwashed, backwash draining is back to regulation sump；
Step 7：Stop backwash, re-start step 2；
Step 8：Sludge produced by ceramic straight filter equipment flow to regulation sump by bottom mud discharging mouth.
9. a kind of not dosing according to claim 8 for processing the straight filter system of the ceramics of waste water of mine, its feature exists
In：Also include that exchanging water saving storehouse basic sediment carries out the step of scraping mud and spoil disposal；Mud scraper is provided with using in regulation sump
And sludge pump, the regulation sump basic sediment is carried out aggregation by the mud scraper to carry out scraping mud step；Sludge pump will be assembled
Sludge be pumped into sludge-tank in, carry out spoil disposal step.
10. a kind of not dosing according to claim 9 for processing the straight filter system of the ceramics of waste water of mine, its feature exists
In：The step of also including sludge-tank spoil disposal, second liquid level gauge is installed in the sludge-tank, the second liquid level gauge is by sludge-tank
Liquid level signal export to the controller；Liquid level exceedes threshold value in the sludge-tank, and controller control starts sludge pump, will
Sludge in sludge-tank is pumped into the goaf of mine.
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| CN108503148A (en) * | 2018-05-18 | 2018-09-07 | 河南锦源环保科技有限公司 | A kind of New Coal Mine mine water Integrated Processing Unit |
| CN109761382A (en) * | 2019-01-22 | 2019-05-17 | 中煤（北京）环保工程有限公司 | A kind of Underground well water process and storage system |
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