CN208617641U - A kind of New Coal Mine mine water Integrated Processing Unit - Google Patents
A kind of New Coal Mine mine water Integrated Processing Unit Download PDFInfo
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- CN208617641U CN208617641U CN201820746201.XU CN201820746201U CN208617641U CN 208617641 U CN208617641 U CN 208617641U CN 201820746201 U CN201820746201 U CN 201820746201U CN 208617641 U CN208617641 U CN 208617641U
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Abstract
The utility model provides a kind of New Coal Mine mine water Integrated Processing Unit, including the mixed clear digging of coal grain bio-aeration system, ceramic membrane purification system and coal slime gas and mud compressing system；Mine raw water enters after coal slime aerating system handles and settle, supernatant liquid enters ceramic membrane purification system and is purified, coal grain bio-aeration system is re-entered by the purified concentrated water water outlet of ceramic membrane purification system, and passes through the purified water purification water outlet of ceramic membrane purification system and enters clear water reserviors；Coal grain aerating system treated coal slime settling by aeration tank gas mix desilting system gas it is mixed after, enter mud compressing system.The simple process of the utility model, machinery are simple, easy to maintenance, are both safe and functional, and avoid the use of coagulated agent, avoid chemical industry medicament and bring environmental risk.
Description
Technical field
The utility model relates to a kind of New Coal Mine mine water Integrated Processing Units.
Background technique
According to the requirement of country and environmental protection administration, to protect environment, pollution administration is to national policy, local economy hair
Exhibition, or be all very important to the ecological balance protection of river water.Mine water mainly contains the pollutants such as SS, COD, BOD
If this waste water will cause ambient enviroment seriously to pollute without processing.Existing mine water treatment technique mainly uses dosing coagulation
The mode of precipitating handles mine water.Prior art adds a large amount of chemical industry medicament and is easy to cause medicine to water body and sediment
Agent pollution, and take up a large area, operating cost is high, water quality is unstable, operation difficulty is big, while in order to reduce COD, BOD also
To need in addition to add a large amount of haydites, and easy to harden, blocking using light ceramic biological aerated filter.
Utility model content
The utility model provides a kind of New Coal Mine mine water Integrated Processing Unit, without adding coagulated agent, without adding
Add biological ceramic particle, the coal grain gas of original creation mixes clear digging system and realizes that coal slime is dug clearly automatically, the online frequency modulation film of the ceramic membrane of utility model
Face automatically cleaning technique, which realizes mine water and is directly entered ceramic membrane filter equipment, is filtered purification, runs smoothly, film surface is not easy
Pollution, solves the problems, such as that prior art exists.
The utility model uses following technical scheme:
A kind of New Coal Mine mine water Integrated Processing Unit, including coal grain bio-aeration system, ceramic membrane purification system and
The mixed clear digging of coal slime gas and mud compressing system；
Mine raw water enters after coal slime aerating system handles and settle, supernatant liquid enter ceramic membrane purification system into
Row purification re-enters into coal grain bio-aeration system by the purified concentrated water water outlet of ceramic membrane purification system, and passes through pottery
The purified water purification water outlet of porcelain film purification system enters clear water reserviors；Coal grain aerating system treated coal slime settling is by aeration tank
After the mixed desilting system gas of gas is mixed, mud compressing system is entered.
The mine raw water is promoted to former pond 15 by elevator pump, and the upper water after the sedimentation of former pond 15 enters coal
Grain aerating system is handled, and the setting of 15 lower part of former pond carries out the mixed former pond gas of gas to coal slime settling and mixes desilting system；
It includes that the tracheae I 110 of 15 outside surrounding of former pond is arranged in and is arranged in former pond that former pond gas, which mixes desilting system,
At least four tracheaes II 111 inside 15, at least four tracheaes II 111 are separately positioned on the four edges of former pond 15, described
Tracheae I 110 and tracheae II 111 pass through air pipe line II 18 and connect by being provided with the piping connection of valve 16, the tracheae I 110
Gas source I 112 is connect, 15 lower part of former pond connects mud compressing system by blow-off line；Sludge is provided on the blow-off line
Pump 13.
The former pond 15 connects mine raw water 13 by sewage conduct I, is provided with Air control valve on the sewage conduct I
12, Air control valve 12 connects gas source I 112 by air pipe line I 19；The gas source I 112, air pipe line I 19, air pipe line II
18 connect with pneumatic controller 11.
The coal grain bio-aeration system includes that gas mixes pond 24, and tracheae III 22, tracheae III 22 is arranged in the bottom that gas mixes pond 24
It is connect with external gas source II 25, gas mixes 24 lower part of pond and connects mine raw water by pipeline 26, and the gas mixes pond 24 and mine water
Water pump I 21 is set on the pipeline 26 between source.
The gas source II 25 and gas, which mix, is provided with Pneumatic valve 23 on the pipeline between pond 24, the gas mixes the lower part in pond 24 also
External mud compressing system is connected by sewage pipe 27.
It is connected with backwashing water water inlet pipe 29 on the sewage pipe 27, connects water pump II on the backwashing water water inlet pipe 29
29: the gas mixes 24 top of pond and connects clear water pipeline 210.
The ceramic membrane purification system includes ceramic film component 33, and ceramic film component 33 includes inside shell 37 and shell 37
Ceramic membrane 32, the lower part of shell 37 is provided with water inlet, and water inlet connects coal grain bio-aeration system by sewage conduct II
Supernatant liquid, be provided with circulating pump 31 on sewage conduct II；The top of shell 37 is provided with water outlet, going out outside water outlet
It is provided on waterpipe and manually adjusts pump 36；Water purification outlet 310 is provided on the side wall of shell 37；
It further include the pneumatic diaphragm pump 34 being arranged in parallel with the circulating pump 31, pneumatic diaphragm pump 34 connects gas by pipeline
Source III 39.
The gas source III 39 also passes through the air inlet of 37 bottom of pipeline connected with outer casing；
The gas source III 39 connects the air inlet on pneumatic diaphragm pump 34 and shell 37 by Pneumatic valve 35.
The mud compressing system includes concentration basin, and the plate and frame filter press connecting with coal slime concentration basin.
The utility model has the beneficial effects that the simple process of the utility model, mechanical simple, easy to maintenance, not only safety but also
Practical, the online frequency modulation on pulse film surface automatically cleaning technique of ceramic membrane is real in the state that ceramic film water treatment equipment operates normally
Existing film surface automatically cleaning, effectively improves operation stability of the ceramic membrane in water process, reduces backwash frequency, extends cleaning week
Phase reduces operating cost, improves service life, and can reduce maintenance cost to the water treatment facilities of client, bring good warp
Ji benefit.Meanwhile solving ceramic membrane and can not be utilized again in treating mine drainage industry, the non-renewable a great problem utilized,
And mine water coal grain biogas mixes pond and realizes the removal of mine water system COD, BOD, ammonia nitrogen, while the gas for meeting coal slime is mixed clear
It digs, Technique of Coal Mine Drainage comprehensive processing technique not only can reduce maintenance cost to the water treatment facilities of client, bring good warp
Ji benefit；And the use of coagulated agent is avoided, it avoids chemical industry medicament and brings environmental risk.
Detailed description of the invention
Fig. 1 is the structure chart one of the utility model.
Fig. 2 is the structure chart two of the utility model.
Fig. 3 is the structure chart three of the utility model.
Fig. 4 is the structure chart four of the utility model.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of New Coal Mine mine water Integrated Processing Unit, as shown in Figure 1, the Integrated Processing Unit
Former pond including storing mine raw water, the supernatant liquid of former pond are input to coal grain bio-aeration gas and mix circulatory pool, and coal grain is raw
Object is aerated gas and mixes circulatory pool by gas mixed coal mud and control coal slime concentration using coal grain as aerobic microbiological carrier, realizes mine
The removal of water system COD, BOD is simultaneously settled, and the liquid after gas is mixed enters ceramic membrane purification system and purified, ceramic membrane
The purified concentrated water water outlet of purification system again proceeds to the mixed circulatory pool of coal grain bio-aeration gas and is recycled, and ceramic membrane purifies
Water purification after system purification carries out water quality monitoring, after detection is qualified, is discharged into clear water reserviors, it is sterilized after water to be back to underground anti-
The industrial waters such as dirt and fire-fighting, extra water overflow outlet is unqualified, can be re-introduced into the progress of ceramic membrane purification system
Purification.The mixed Accrete clearing device of raw water bottom of pond portion gas blows coal slime by detectable concentration control pressure tolerance and mine water carries out gas and mixes
Afterwards, it is discharged to mud compressing system, the coal slime settling that coal grain bio-aeration gas mixes after circulatory pool sedimentation accumulates in bottom, raw by coal grain
The aeration gas mixing system of the mixed circulation bottom of pond portion of object aeration gas blows bottom of pond portion coal slime settling by detectable concentration control pressure, tolerance
Dynamic coal slime carry out gas it is mixed after, be discharged to mud compressing system.Mud compressing system includes at least coal slime concentration basin, plate and frame filter press, sheet frame pressure
Coal slime filters pressing after coal slime concentration basin is concentrated filter is briquette.The whole system of the utility model is no longer added for precipitating coal
The chemical industry medicament of mud.
The specific structure of above-mentioned each system is as follows.
Mine raw water is located underground, needs to first pass through elevator pump and is promoted to former pond 15, upper after the sedimentation of former pond 15
Layer water enters the mixed circulatory pool of coal grain bio-aeration gas and is handled, and the lower part of former pond 15 setting former pond gas mixes dredging system
System carries out the mixed rear dredging of gas to coal slime settling.Former pond gas mixes desilting system and compressed air hose is arranged in raw water bottom of pond portion surrounding
Road realizes that coal slime is blown in air pressure, tolerance adjusting and mine water is realized and is mixed by Discrete control air inlet, then via sludge pump
Mixed coal slime pumping is depressed into mud compressing system.
As shown in Fig. 2, it includes the surrounding setting tracheae I 110 outside former pond 15 that former pond gas, which mixes desilting system, and it is internal
Surrounding bottom at least one tracheae II 111 is set, tracheae II 111 includes at least four, is separately positioned on the four of former pond 15
It on side, can also be arranged in each edge multiple, each tracheae II 111 connects tracheae I 110 by pipeline, and valve is arranged on pipeline
16, the valve be Air control valve or solenoid valve, when the valve be Air control valve when, need to control by pneumatic controller, and
When the valve is solenoid valve, need to control by electric controller, such as single-chip microcontroller, MCU etc..Tracheae I 110 connects pneumatic control
Device 1, and pneumatic controller 1 connects gas source I 112, after the air of gas source I 112 enters tracheae I 110, is entered by valve 16
It in tracheae II 11 in former pond, then sprays again, it is mixed to carry out coal slime gas；And by the aperture of control valve 16 can control into
Enter the air inflow of former pond and the variation of air pressure, it is mixed more effectively to carry out gas.Above-mentioned valve 16 and tracheae I 110 is all provided with
It sets in the outside of former pond, tracheae is only arranged in the inside of former pond, and maintenance is facilitated to replace.
And former pond 15 connects mine raw water by sewage conduct I, is provided with Air control valve 12 on sewage conduct I, gas control
Valve 12 connects gas source I 112 by air pipe line I 19, and gas source I 112, air pipe line I 19, air pipe line II 18 are and pneumatically
Controller 11 connects.The quantity that Mine System enters former pond is controlled by pneumatic controller, closes former pond internal liquid amount
It is suitable.
After mine raw water, which is promoted by elevator pump to former pond, to be settled, when former pond needs to carry out coal slime settling dredging
When, pneumatic controller control valve 16 is opened, it admits air into former pond, after air enters in former pond 15, due to
Tracheae is arranged in the bottom of former pond 15, and air can blow bottom of pond mud under normal pressure or higher air pressure, and to carry out gas mixed, right
Mud mixture after bottom of pond mud, which is loosened and referred to, to be melted in sewage, and gas is mixed is discharged by blow-off line.And by
In 15 bottom surrounding of former pond be arranged compressed air line, can by pneumatic controller 11 to former pond 15 carry out Discrete control into
Gas, and air pressure, tolerance adjusting are showed by control valve 16, compressed air, which is blown, makes mine water and coal slime be sufficiently mixed stirring, real
Now pneumatic mixing.Bottom coal slime and appropriate mine water form free-flowing fluid after being sufficiently mixed enters mud compressing system.
As shown in Fig. 2, being the schematic diagram of coal grain bio-aeration gas mixing system, which includes coal grain bio-aeration gas
Mixed pond 24, the gas mix the supernatant liquid that pond receives former pond, and the effect in pond 24 is mixed by coal grain bio-aeration gas, can pass through gas
Using coal grain as aerobic microbiological carrier, realization is removed COD, BOD in liquid for mixed coal mud and control coal slime concentration
While meet the gas of coal slime and mixed clear dig.
Coal grain bio-aeration gas mixes the bottom inside pond 24 and tracheae III 22 is arranged, and can open up multiple outlets on the tracheae III 22
Mouthful, it mixes in pond 24 for gas to be discharged into coal grain bio-aeration gas after the air inlet in tracheae III 22 to the mixed pond of coal grain bio-aeration gas
Coal slime settling in 24 carries out gas and mixes, and after so that coal slime settling is integrated with water, the mud compressing system being conveniently discharged to carries out dredging.Gas
Pipe III 22 is connect with external gas source II 25, and external air source II 25 feeds gas into coal grain bio-aeration gas and mixes in pond 24, gas
Mixed 24 lower part of pond setting opening, opening pass through the supernatant liquid of conduit acceptor former pond.Coal grain bio-aeration gas mixes pond 24 and original
Water pump I 21 can be set on pipeline 26 between the supernatant liquid in pond, water pump I 1 connects external controller, passes through controller
The supernatant liquid of former pond is pumped into coal grain bio-aeration gas and mixed in pond 24 by the work of control water pump I, and PLC control may be selected in controller
Device processed.
And gas source II 25 and coal grain bio-aeration gas mix and are additionally provided with Pneumatic valve 23, Pneumatic valve 23 on the pipeline between pond 24
By gas source II 25 provide gas control be turned on or off, for coal grain bio-aeration gas mix pond 24 inside carry out into
Gas.When specific setting, gas source II 25 can connect Pneumatic valve 23 by other gas path pipe and control is opened and closed to Pneumatic valve 23.
The lower part that coal grain bio-aeration gas mixes pond 24 also passes through 27 mud compressing system of sewage pipe.Meanwhile in order to prevent sewage pipe 27 by sludge
Blocking connects backwashing water water inlet pipe 29 on sewage pipe 27, connects water pump II 29, water pump II 29 on backwashing water water inlet pipe 29
It is controlled by PLC controller, external high-pressure water can be pumped into sewage pipe 27, sewage pipe is rinsed and is gone to block
Operation.
Coal grain bio-aeration system by the unlatching of control Pneumatic valve 23 in use, can be such that the gas of gas source II 25 enters
It is mixed in pond 24 to coal grain bio-aeration gas, blows coal slime settling and water is mixed, mixed coal slime passes through 27 row of sewage pipe
The clear water put, and purified is discharged to ceramic membrane purification system by clear water pipeline 210.Due to having coal slime in mine raw water, i.e.,
Supernatant liquid after making sedimentation also still has coal slime, and free coal slime can be used as aerobic bacteria parasitism carrier, therefore in coal
The tracheae 2 that the bottom layout that grain bio-aeration gas mixes pond 24 is suitble to coal slime gas mixed carries out the mixed operation of gas, i.e., aerating system is gentle
Mixed desilting system is two-in-one, by the effect of Pneumatic valve 23, the air-blowing inside tracheae III 22 is made to take offence the mine water in mixed pond 23
It is sufficiently mixed coal grain in Technique of Coal Mine Drainage with water, using coal grain as biologic packing material, using water as medium, by being attached on coal grain
Biomembrane and extracellular polymeric absorption crown_interception, microbiological oxidation decomposition and the food chain classification formed along water (flow) direction
Predation removes the purpose of water pollutant, mixes aerobic zone caused by the mixed operation of gas in pond 24 using coal grain bio-aeration gas
The function of going degasification to mix COD, BOD in pond in mine water is realized in the presence in domain, anoxic zones.Make in water coal slime one simultaneously
It is discharged, maintains the constantly regenerating of organism in water film and utilizes after determining concentration, it is both stable and efficiently realize in water removal
The function of COD, BOD, and remove the coal slime in water.And coal grain bio-aeration gas mixes 24 top of pond and connects clear water pipeline 210,
The clear water for being removed COD, BOD in water is located at the upper layer that gas mixes pond, can be discharged by clear water pipeline 210.
As shown in figure 3, the clear water being discharged by clear water pipeline 210 enters after ceramic membrane purification system purify again,
Be drained into it is sterilized in clear water reserviors after be back to that underground is dust-proof and the industrial waters such as fire-fighting.
Ceramic membrane purification system includes ceramic film component 33, and it further includes shell 37 which, which is the prior art,
Poroid ceramic membrane 32 is installed, the lower part of shell 37 has concentrated water outlet, side with wastewater inlet, top inside shell 37
With water purification outlet 310, after ceramic film component can purify the water in shell, water purification and concentrated water are discharged.
The wastewater inlet of shell connects the clear water pipeline 210 of the coal slime bio-aeration system of upper level by sewage conduct II
The clear water of discharge, water is pumped into the circulating pump 31 purified inside shell 37 by connection on sewage conduct II, and concentrated water water outlet
Manual modulation valve is connected on external pipeline, sewage is pressurizeed by circulating pump 31 and squeezes into sewage in ceramic film component 33, sewage
After the inner hole for flowing through ceramic membrane 32, water purification is discharged from water purification outlet, and concentrated water is exported from concentrated water and is discharged, and is arranged on concentrated water pipeline
Manual modulation valve 36, by adjusting the opening degree size of manual modulation valve 36, can be made by manually adjusting aperture
Sewage has different pressure inside ceramic film component, and then can make outer wall output of the water purification by ceramic membrane.Ceramic membrane
Purification system is existing automatic backwashing type.Filtering layer resistance increases after running a cycle, is discharged discharge reduction, outer at this time
Valveless water filter device carries out automatic backwash when siphon rising water stage in shell is increased to certain position, and recoil washes out and flows back into system
In handle again.
After ceramic film component work long hours, dirt will not be gone out by concentrated water outlet drain completely, can be in ceramic membrane
Wall fouling, the time dirt of longer accumulation is more, so that ceramic membrane be made to block.Therefore, ring pump 31, which is arranged in parallel on pipeline, sets
Pneumatic diaphragm pump 34 is set, pneumatic diaphragm pump 34 connects gas source III 39 by pipeline.Pneumatic diaphragm pump 34 is one kind with compressed air
The positive displacement pump for causing volume to change for power, by pump interior diaphragm reciprocal transformation, working principle are similar to plunger pump, therefore pneumatic
Diaphragm pump is different from electrodynamic pump, and electrodynamic pump water outlet is at the uniform velocity uninterruptedly discharged, and pneumatic diaphragm pump 34 can be with compressed air
The variation of tolerance size moves reciprocatingly, so that the water that sewage enters in shell is periodic breaks, i.e., quite
In exporting one one water flow into shell, hydraulic pressure is pulse wave.
After pneumatic diaphragm pump 34 is in parallel with circulating pump 31, pneumatic diaphragm pump is made by the size that control gas source exports tolerance
34 alternating water supply frequencies are pressed, so that making the sewage entered in ceramic film component shell 37 in the state of 31 normal water supply of circulating pump
The pulse of water flow, hydraulic pressure is generated, and then forms continuous stream impulse in ceramic membrane inner hole, and then mistake is strengthened by pulse water flow
The ceramic membrane film surface pollution object pre-washing function of filter is flowed through, realizes that film surface automatically cleaning extends the fouling membrane period, to obtain optimal
Film surface cleaning effect more effectively removes the dirt in membrane tube.In actual use, the ginseng of change circulating pump 31 can be passed through
Several, pneumatic diaphragm pump 34 parameter makes the variation of water flow and tolerance generating period, realizes the adjustment of pulse frequency width, makes normal
Cross-flow filtration technique becomes frequency modulation on pulse cross-flow technique, forms continual stream impulse in film inner hole, more effectively goes membrane removal
Dirt in pipe.Gas source III 39 also passes through the air inlet of 37 bottom of pipeline connected with outer casing.And gas source III 39 is connected by Pneumatic valve 5
Connect the air inlet on pneumatic diaphragm pump 34 and shell 37.
In above-mentioned device, each pump is connect with controller, is controlled and is opened and closed by controller, and each electric signal controls
Valve then equally connect controller, aperture is controlled by controller.In addition, above-mentioned former pond gas mixes the gas source I of desilting system
112, different gas sources may be selected in the gas source II 25 of bio-aeration system, the gas source III 39 of ceramic membrane purification system in coal slime,
Same gas source may be selected.
The a whole set of Technique of Coal Mine Drainage Integrated Processing Unit of the utility model is for coal mine, simple process, mechanical simple, dimension
It repairs conveniently, is both safe and functional, the online frequency modulation on pulse film surface automatically cleaning technique of ceramic membrane, is normal in ceramic film water treatment equipment
Realize that film surface automatically cleaning, operation stability reduce backwash frequency, extend the cleaning frequency, reduce running cost in the state of operation
With, improve service life, can to client water treatment facilities reduce maintenance cost, bring good economic benefit.Meanwhile it solving
Ceramic membrane of having determined can not utilize again in water treatment field, the non-renewable a great problem utilized.With the coal being rich in mine water
Grain is used as microbe carrier, does not add light ceramic still further, without adding coagulated agent, realize mine water system COD, BOD,
The removal of ammonia nitrogen, while the mixed clear digging of gas for meeting coal slime, Technique of Coal Mine Drainage comprehensive processing technique can be set to the water process of client
It makes preparation for dropping low maintenance cost, brings good economic benefit.And the use of coagulated agent is avoided, it avoids chemical industry medicament and brings
Environmental risk.
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (9)
1. a kind of New Coal Mine mine water Integrated Processing Unit, it is characterised in that: net including coal grain bio-aeration system, ceramic membrane
Change system and the mixed clear digging of coal slime gas and mud compressing system；
Mine raw water enters after coal slime aerating system handles and settle, supernatant liquid enter ceramic membrane purification system carry out it is net
Change, re-enter into coal grain bio-aeration system by the purified concentrated water water outlet of ceramic membrane purification system, and passes through ceramic membrane
The purified water purification water outlet of purification system enters clear water reserviors；Coal grain aerating system treated coal slime settling is mixed by aeration tank gas
After desilting system gas is mixed, mud compressing system is entered.
2. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 1, it is characterised in that:
The mine raw water is promoted to former pond (15) by elevator pump, and the upper water after former pond (15) sedimentation enters coal
Grain aerating system is handled, and the setting of former pond (15) lower part carries out the mixed former pond gas of gas to coal slime settling and mixes desilting system；
Former pond gas mixes desilting system and includes setting in the tracheae I (110) of the external surrounding of former pond (15) and be arranged in former pond
(15) at least four internal tracheaes II (111), at least four tracheaes II (111) are separately positioned on the four edges of former pond (15)
On, the tracheae I (110) and tracheae II (111) are passed through by being provided with the piping connections of valve (16), the tracheae I (110)
Air pipe line II (18) connects gas source I (112), and former pond (15) lower part connects mud compressing system by blow-off line；It is described
Sludge pump (13) are provided on blow-off line.
3. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 2, it is characterised in that:
The former pond (15) connects mine raw water by sewage conduct I, is provided with Air control valve on the sewage conduct I
(12), Air control valve (12) passes through air pipe line I (19) connection gas source I (112)；The gas source I (112), air pipe line I
(19), air pipe line II (18) is connect with pneumatic controller (11).
4. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 1, it is characterised in that:
The coal grain bio-aeration system includes that gas mixes pond (24), and gas mixes bottom setting tracheae III (22) in pond (24), tracheae III
(22) it is connect with external gas source II (25), gas mixes pond (24) lower part and connects mine raw water by pipeline (26), and the gas mixes pond
(24) water pump I (21) are set on the pipeline between Identification of Water Source in Mines (26).
5. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 4, it is characterised in that:
The gas source II (25) and gas mix and are provided with Pneumatic valve I (23) on the pipeline between pond (24), and the gas mixes pond (24)
Lower part also passes through the mud compressing system outside sewage pipe (27) connection.
6. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 5, it is characterised in that:
It is connected with backwashing water water inlet pipe on the sewage pipe (27), connects water pump II (29) on the backwashing water water inlet pipe:
The gas mixes pond (24) top connection clear water pipeline (210).
7. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 1, it is characterised in that:
The ceramic membrane purification system includes ceramic film component (33), and ceramic film component (33) includes shell (37) and shell (37)
Internal ceramic membrane (32), the lower part of shell (37) are provided with water inlet, and water inlet connects coal grain biology by sewage conduct II
The supernatant liquid of aerating system is provided with circulating pump (31) on sewage conduct II；The top of shell (37) is provided with water outlet, out
It is provided on outlet conduit outside the mouth of a river and manually adjusts pump (36)；Water purification outlet (310) are provided on the side wall of shell (37)；
It further include the pneumatic diaphragm pump (34) being arranged in parallel with the circulating pump (31), pneumatic diaphragm pump (34) is connected by pipeline
Gas source III (39).
8. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 7, it is characterised in that:
The gas source III (39) also passes through the air inlet of pipeline connected with outer casing (37) bottom；
The gas source III (39) passes through the air inlet on Pneumatic valve II (35) connection pneumatic diaphragm pump (34) and shell (37).
9. a kind of New Coal Mine mine water Integrated Processing Unit according to claim 1, it is characterised in that:
The mud compressing system includes concentration basin, and the plate and frame filter press connecting with coal slime concentration basin.
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| CN201820746201.XU CN208617641U (en) | 2018-05-18 | 2018-05-18 | A kind of New Coal Mine mine water Integrated Processing Unit |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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