CN220907224U - Mine water filtering component - Google Patents
Mine water filtering component Download PDFInfo
- Publication number
- CN220907224U CN220907224U CN202420690322.2U CN202420690322U CN220907224U CN 220907224 U CN220907224 U CN 220907224U CN 202420690322 U CN202420690322 U CN 202420690322U CN 220907224 U CN220907224 U CN 220907224U
- Authority
- CN
- China
- Prior art keywords
- water
- sewage
- filtration
- filtering
- module
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 158
- 238000001914 filtration Methods 0.000 title claims abstract description 130
- 239000010865 sewage Substances 0.000 claims abstract description 71
- 239000012528 membrane Substances 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 8
- 239000012982 microporous membrane Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 1
- 238000005374 membrane filtration Methods 0.000 abstract 1
- 238000011010 flushing procedure Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000004062 sedimentation Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 5
- 239000003245 coal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000008213 purified water Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910001448 ferrous ion Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a mine water filtering component, which relates to the technical field of sewage treatment, and comprises the following components: the sewage water storage device comprises a filtering module, a sewage water storage module and a water purification water storage module, wherein a sewage water flow control valve group is arranged on a sewage water storage tank of the sewage water storage module, the sewage water flow control valve group is connected with the upper portion of a shell of the filtering module, a filtering membrane pipe is arranged in the shell of the filtering module, a filtering membrane of the filtering membrane pipe is a heavy ion microporous membrane, a water filtering liquid level meter is arranged in the shell of the filtering module, a filtering water outlet is formed in the top of a filtering membrane cover, and a filtering water outlet flowmeter is arranged between the filtering water outlet and a three-way valve. The utility model realizes the rapid filtration of sewage through the heavy ion microporous membrane filtration equipment, and realizes the self-feedback cleaning of the filtration device through the controller, the sewage flow control valve group, the water filtration liquid level meter, the filtration water outlet flowmeter and the water purification liquid level meter, thereby having low cost and long service life of filtration consumable materials.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a mine water filtering component.
Background
In the coal exploitation process, groundwater is contacted with coal beds and rock strata, and a series of physical, chemical and biochemical reactions occur under the influence of human activities, so that the water quality has obvious characteristics of the coal industry: the suspended matter content of mine water containing suspended matters is far higher than that of surface water, and the sensory properties are poor; the suspended matters contained in the water-based concrete have small granularity, light specific gravity, low sedimentation speed and poor coagulation effect; the mine water also contains organic pollutants such as used engine oil, emulsified oil and the like. The total ion content in mine water is much higher than in normal surface water and a significant portion is sulfate ions. Mine water often has a particularly low pH, often accompanied by a significant amount of ferrous ions, increasing the difficulty of treatment. Precipitation methods are used in the prior art to remove suspended matter downhole or at the surface. The underground water sump is divided into several sections, flocculant is added before mine water enters the water sump, and the water is deposited and overflowed in each section of the water sump to reach the discharge standard. The other is to construct a sedimentation tank on the ground, and mine water is discharged after sedimentation in the sedimentation tank, but the treatment time required by the method is long.
In the prior art, water treatment technology for filtering treatment by extracting settled mild sewage after preliminary settlement exists, and the treatment technology can be combined with a settlement method to rapidly treat sewage, but has high requirements on filtering equipment, and water treatment consumables such as a filtering device and the like need to be cleaned at regular time, so that the cost is high and the working procedure is complicated.
Disclosure of utility model
The embodiment of the utility model provides a mine water filtering component, which is used for solving the problems of high requirements on filtering equipment by combining a sedimentation method with a water treatment technology of filtering treatment, the requirement for cleaning the water treatment equipment at regular time, replacement of water treatment consumables such as a filtering device, high cost and complicated working procedures in the prior art.
In one aspect, an embodiment of the present utility model provides a mine water filter assembly comprising: the sewage water storage device comprises a filtering module, a sewage water storage module and a purified water storage module, wherein the sewage water storage module comprises a sewage water storage tank, a sewage water outlet is formed in the bottom of the sewage water storage tank, a sewage flow control valve group is arranged on the sewage water outlet, the sewage flow control valve group is connected with the upper portion of a shell of the filtering module, a filtering membrane cover is arranged at the top of the shell of the filtering module, the filtering membrane cover is hollow and is provided with a filtering membrane pipe, the filtering membrane pipe comprises a framework and a filtering membrane, the filtering membrane is a heavy ion microporous membrane, the lower portion of the shell of the filtering module is a cone, the tip of the cone is provided with a sewage drain outlet, a filtered water level meter is arranged in the shell of the filtering module, the top of the filtering membrane cover is provided with a filtering water outlet, the filtering water outlet is connected with a three-way valve, a filtered water outlet and a three-way valve are arranged between the filtering water flowmeter, the three-way valve is also connected with a backwash pipe and a water purification tank water inlet pipe, the bottom of the water tank of the water storage module is provided with a backwash pipe, the water purification water level meter is arranged in the tank of the water storage module, the sewage water storage module is provided with a water purification water level meter, the sewage water pump and the sewage water level meter is connected with a plurality of sewage water storage modules, the water pump and the water storage module is connected with a plurality of water level meters, and the water pump control valve, and the water pump are connected with the water level meter.
In one possible implementation, the sewage flow control valve assembly includes a flow meter, a flow control valve, and a flow transmitter.
In one possible implementation, the top of the housing of the filter module is movably connected to the filter membrane cover.
In one possible implementation, a sealing device is provided between the housing top of the filter module and the filter membrane cover.
In one possible implementation, the filtering membrane tube is in sealing connection with the filtering membrane cover, and one end of the filtering membrane tube, which is far away from the filtering membrane cover, is closed.
In one possible implementation, the drain outlet is provided with an electrically operated valve.
In one possible implementation, the electrically operated valve is controlled to open and close by a timing switch.
The mine water filter assembly has the following advantages:
(1) The sewage is rapidly filtered by the heavy ion microporous membrane filtering equipment.
(2) The self-feedback cleaning of the filtering device is realized through the controller, the sewage flow control valve group, the water filtering liquid level meter, the water filtering flow meter and the water purifying liquid level meter, the cost is low, and the filtering consumable has long service life.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a mine water filter assembly according to an embodiment of the present utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Fig. 1 is a schematic structural diagram of a mine water filter assembly according to an embodiment of the present utility model. The embodiment of the utility model provides a mine water filter assembly, which comprises:
The sewage water storage module 2 comprises a sewage water storage tank 203, a sewage water outlet 202 is arranged at the bottom of the sewage water storage tank 203, a sewage water flow control valve group 201 is arranged on the sewage water outlet 202, the sewage water flow control valve group 201 is connected with the upper part of a shell of the filtering module 1, a filtering membrane cover 102 is arranged at the top of the shell of the filtering module 1, the filtering membrane cover 102 is arranged in a hollow way, a back flushing water pump 208 is arranged at the inner part of the shell of the filtering module 1, the filtering membrane pipe 101 comprises a framework and a filtering membrane, the filtering membrane is a heavy ion microporous membrane, a cone is arranged at the lower part of the shell of the filtering module 1, a drain outlet 104 is arranged at the tip of the cone, a filtering water level gauge 204 is arranged in the shell of the filtering module 1, the top of the filtering membrane cover 102 is provided with a filtering water outlet 103, the filtering water outlet 103 is connected with a three-way valve 206, a filtering water outlet flowmeter 205 is arranged between the filtering water outlet 103 and the three-way valve 206, the three-way valve 206 is also connected with a back flushing pipe 303 and a clean water tank water inlet pipe 301, the back flushing pipe 303 penetrates into the bottom of the tank body of the clean water storage module 3, a clean water liquid level meter 302 is arranged in the tank body of the clean water storage module 3, the back flushing pipe 303 and the clean water tank water inlet pipe 301 are respectively provided with a back flushing water pump 208 and a clean water pump 207, the sewage flow control valve group 201, the filtering water liquid level meter 204, the filtering water outlet flowmeter 205 and the clean water liquid level meter 302 are connected with a controller through signals, the sewage water storage module 2 is connected with a plurality of filtering modules 1, the sewage water storage module 2 is provided with a plurality of sewage water outlets 202, the sewage outlets 202 are correspondingly connected with the filtering modules 1.
As shown in fig. 1, the sewage storage module 2 is connected to a sedimentation tank, the settled sewage is stored in the sewage storage module 2 so as to be conveniently filtered, the sewage storage module 2 is connected with a plurality of filtration modules 1 and clean water storage modules 3, the controller controls the sewage flow control valve group 201 according to the data of the filtered water level meter 204, the filtered water flow meter 205 and the clean water level meter 302 of each filtration module 1 and the clean water storage module 3, when one or more groups of the filtration modules 1 are overhauled, the filtration devices are replaced or the filtration devices are polluted, the controller only closes the sewage flow control valve group 201 connected with the filtration module 1 currently overhauled, the filtration devices are replaced or the filtration devices are polluted, the other filtration modules 1 can still ensure that the sewage of the sewage storage module 2 is continuously purified, the sewage level meter 204 and the filtered water flow meter 205 display the flow of the filtration module 1 and the liquid level of the sewage in the filtration module 1, and the sewage in the water storage module 1 enter the filtration device through the sewage outlet 202 to enter the filtration module 1, the filtration device is continuously submerged in the filtration module 1 according to the best water level control valve group, and the sewage flow control valve group 1 is continuously submerged in the filtration device 101. The controller controls the back flushing water pump 208 to perform back flushing operation of the filtering membrane tube 101 according to the flow data of the filtered water detected by the filtered water outlet flowmeter 205. The filtering membrane pipe 101 is connected with the filtering membrane cover 102, the water purification pump 207 filters sewage into purified water through the filtering membrane pipe 101 and the filtering membrane cover 102 and conveys the purified water to the water purification and storage module 3, a three-way valve 206 is arranged behind the filtering water outlet flowmeter 205, and the three-way valve 206 selectively opens and closes the valve according to the working state of the mine water filtering assembly.
The three-way valve 206 is closed near the back flush water pump 208, and the mine water filter assembly is in a filtering state when the valves near the clean water pump 207 and the filtered water outlet flowmeter 205 are opened.
The valves of the three-way valve 206, which are close to the backwash water pump 208 and the filtered water outlet flowmeter 205, are opened, and when the valve of the three-way valve, which is close to the clean water pump 207, is closed, the mine water filtering assembly is in a backwash state, at this time, clean water of the clean water storage module 3 is pumped out by the backwash water pump 208 and then conveyed to the filtering membrane cover 102, and is discharged through the filtering membrane pipe 101, and meanwhile, the accumulated pollution on the surface of the filtering membrane pipe 101 is taken away, so that the pollution is settled at the sewage outlet 104. The back flushing state is that the flow of the filtered water flow meter 205 is monitored by the controller, and when the flow of the filtered water flow meter 205 is lower than a threshold value, the accumulated pollution on the surface of the filtering membrane tube 101 exceeds the standard, and the back flushing is needed for cleaning.
In a possible embodiment, the sewage flow control valve group 201 includes a flowmeter, a flow control valve and a flow transmitter, the top of the casing of the filtration module 1 is movably connected with the filtration membrane cover 102, a sealing device is arranged between the top of the casing of the filtration module 1 and the filtration membrane cover 102, the filtration membrane pipe 101 is in sealing connection with the filtration membrane cover 102, one end of the filtration membrane pipe 101, which is far away from the filtration membrane cover 102, is closed, and an electric valve is arranged on the sewage drain 104 and is controlled to open and close by a timing switch.
Illustratively, the top of the housing of the filter module 1 is movably connected with the filter membrane cover 102, the movable connection may be a screw connection or a buckle connection, the filter membrane cover 102 may be taken out from the top of the housing of the filter module 1, then the aged filter membrane tube 101 is replaced, and the electric valve is opened at regular time to discharge the pollutant accumulated in the sewage drain 104.
In a possible embodiment, the filter membrane tube 101 may also be a mesh bag structure, the filter membrane tube 101 is supported by a sheet-shaped mesh frame structure, and the heavy ion microporous membrane covers the sheet-shaped mesh frame structure and is then connected with the hollow part of the filter membrane cover 102 in a sealing manner.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. A mine water filter assembly, comprising: filtration module (1), sewage retaining module (2) and water purification retaining module (3), sewage retaining module (2) are including sewage retaining box (203), sewage retaining box (203) bottom is provided with sewage delivery port (202), be provided with sewage flow control valves (201) on sewage delivery port (202), sewage flow control valves (201) are connected filtration module (1)'s casing upper portion, filtration module (1)'s casing top is provided with filtration membrane lid (102), filtration membrane lid (102) cavity setting, filtration membrane lid (102) are in filtration module (1)'s casing inside portion is provided with filtration membrane pipe (101), filtration membrane pipe (101) are including skeleton and filtration membrane, filtration membrane is heavy ion microporous membrane, filtration module (1)'s casing's lower part is the centrum, the pointed end of centrum is provided with (104), be provided with in filtration membrane (102) in filtration module (1)'s the casing and strain water level gauge (204), filtration membrane lid (102) top is provided with filtration delivery port (103), filtration outlet (103) are connected between filtration valve (206) and filtration outlet (206), the three-way valve (206) is further connected with a backwash pipe (303) and a clean water tank water inlet pipe (301), the backwash pipe (303) penetrates deep into the bottom of the tank body of the clean water storage module (3), a clean water liquid level meter (302) is arranged in the tank body of the clean water storage module (3), a backwash water pump (208) and a clean water pump (207) are respectively arranged on the backwash pipe (303) and the clean water tank water inlet pipe (301), the sewage flow control valve bank (201), the filtered water liquid level meter (204), the filtered water flow meter (205) and the clean water liquid level meter (302) are connected with a controller through signals, the sewage storage module (2) is connected with a plurality of filtering modules (1), and the sewage storage module (2) is provided with a plurality of sewage water outlets (202) which are correspondingly connected with a plurality of filtering modules (1).
2. The mine water filter assembly of claim 1, wherein the dirty water flow control valve block (201) includes a flow meter, a flow control valve, and a flow transmitter.
3. The mine water filter assembly according to claim 1, wherein the top of the housing of the filter module (1) is movably connected with the filter membrane cover (102).
4. The mine water filter assembly of claim 1, wherein a sealing device is provided between the top of the housing of the filter module (1) and the filter membrane cover (102).
5. The mine water filter assembly according to claim 1, wherein the filter membrane tube (101) is in sealing connection with the filter membrane cover (102), and one end of the filter membrane tube (101) away from the filter membrane cover (102) is closed.
6. The mine water filter assembly of claim 1, wherein the drain (104) is provided with an electrically operated valve.
7. The mine water filter assembly of claim 6, wherein the electrically operated valve is controlled to open and close by a timed switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420690322.2U CN220907224U (en) | 2024-04-07 | 2024-04-07 | Mine water filtering component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420690322.2U CN220907224U (en) | 2024-04-07 | 2024-04-07 | Mine water filtering component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220907224U true CN220907224U (en) | 2024-05-07 |
Family
ID=90905970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420690322.2U Active CN220907224U (en) | 2024-04-07 | 2024-04-07 | Mine water filtering component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220907224U (en) |
-
2024
- 2024-04-07 CN CN202420690322.2U patent/CN220907224U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201132782Y (en) | Purification device for oil-contaminated water and purification system with the device | |
| AU2014321352B2 (en) | System for separating contaminants from fluids | |
| CN201082877Y (en) | Oil-containing sewage treating apparatus | |
| CN201415070Y (en) | Oil-removing filter | |
| CN205259985U (en) | Drilling mud does not fall to ground processing system | |
| CN108046448A (en) | A kind of underground mine water treatment system and processing method | |
| CN105330069A (en) | Air flotation and filtering device | |
| CN105236682A (en) | Treatment method and device for waste water containing greasy dirt | |
| CN104692555B (en) | A kind of fracturing outlet liquid recycling reuse method and device | |
| CN220907224U (en) | Mine water filtering component | |
| CN205133284U (en) | Industrial wastewater treatment equipment | |
| CN101676228A (en) | Wastewater purifying device and method | |
| CN110451714A (en) | A kind of multi-stage sewage treatment device | |
| CN104310630A (en) | Oilfield produced water purification system and control method thereof | |
| CN2194357Y (en) | Waste water comprehensive purifying treatment equipment | |
| CN202643461U (en) | Device for treating restaurant wastewater | |
| CN110028175B (en) | Oil-gas well fracturing flowback fluid treatment method and device and skid-mounted box | |
| CN207259289U (en) | A kind of oily wastewater purification of water quality Environmental-protecting treater | |
| CN111589194A (en) | Rapid initial rainwater filtering system and method for Internet of things type rainwater pump station | |
| KR102046562B1 (en) | Rainwater purifier | |
| CN215102444U (en) | FA type integration water purifier with aqueous vapor backwash device | |
| CN204643911U (en) | A kind of coal-seam gas oil-containing sewage treatment system | |
| CN112676326B (en) | Oil storage place normal position dialysis formula groundwater oils pollutes remove device | |
| CN109179779A (en) | A kind of materialization water purifier | |
| CN216106341U (en) | Device for efficiently filtering coal mine wastewater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |