CN209619027U - Quick detachable type wastewater treatment and renovation device under a kind of mine - Google Patents
Quick detachable type wastewater treatment and renovation device under a kind of mine Download PDFInfo
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- CN209619027U CN209619027U CN201822184027.7U CN201822184027U CN209619027U CN 209619027 U CN209619027 U CN 209619027U CN 201822184027 U CN201822184027 U CN 201822184027U CN 209619027 U CN209619027 U CN 209619027U
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Abstract
The utility model relates to type wastewater treatment and renovation devices quick detachable under a kind of mine, belong to water-treatment technology field；Including shaft sump, catch basin, submersible sewage pump, more medium filter module, mining snap joint, ultrafiltration module and water production tank, shaft sump is connected with catch basin, catch basin is connected with submersible sewage pump, submersible sewage pump is connected with more medium filter module by mining snap joint, more medium filter module is connect by mining snap joint with ultrafiltration module, and ultrafiltration module is connected by pipeline with water production tank.Quick detachable type wastewater treatment and renovation device has the characteristics that be easily installed, dismantles, carries, is safe and modular under the mine of the utility model, especially with mining snap joint etc., it is easy to operate, complex environment suitable for wastewater treatment under mine, ultrafiltration membrane itself is improved simultaneously to install and design, wastewater recycling device treatment effeciency is high, and the final water turbidity that produces is lower than 1NTU.
Description
Technical field
The utility model relates to a kind of wastewater treatment and renovation device, in particular to quick detachable type wastewater treatment under a kind of mine
Reclamation set belongs to water-treatment technology field.
Background technique
During coal mining, easily there is waste water of mine, or due to the use to equipment and only coal dust waste water shape
At, such as fire extinguishing grouting and depositing dust.China is coal production and the most country of mine quantity in the world, the year discharge of mine water
First of the world Liang Ju.If mine water direct emission will cause environmental pollution, can not directly be utilized without processing.
Waste water of mine recycle technology mainly has several at present: (1) magnetic-coagulation depositing technology is according to coagulum
Physicochemical basic principle, and biological effect principle is merged, a variety of principles and Process fusion are realized, Magneto separate is effectively played
With biological effect feature, waste water is effectively treated；With good flocculating effect, while magnetic powder can realize that recycling follows by magnetic drum
Ring application；(2) active carbon adsorption technology generally comprises volatile phenol ingredient in coal mine waste water, and phenols is highly toxic substance,
It can go deep into human body by skin and oral cavity and mucous membrane etc., cause damages to the mankind, active carbon has stronger adsorption energy
Power can effectively adsorb the phenol substance in mine water, guarantee the quality after treating mine drainage；(3) membrane technology, because it has
Separation, purifying and purification etc. functions, and efficiently, environmental protection, it is easy to operate, be easy to control, it has also become it is water quality advanced processing and return
Key technology.Common membrane separation technique mainly has the relevant technologies such as ultrafiltration membrane, reverse osmosis membrane technique, water after wastewater treatment
Matter effect is good.
Currently used mine wastewater treatment is to be promoted to waste water of mine after ground by underground to reprocess, and handles rear portion
Divide and utilized on ground, partially again returns to underground utilization, promote costly, occupied area there are mine water and capital expenditure is larger
The shortcomings that, and there has been no mature waste water of mine down-hole treatment Processes and apparatus, main reason is that: by subsurface environment factor
Limitation, common treating mine drainage equipment and technique are by underworkings space, equipment size, occupied area, safety anti-explosive requirement
And automatic control etc. influences completely, is not directly applicable underground wastewater treatment.
Therefore it provides it is a kind of be easily installed, dismantle, carrying, safety anti-explosive, it is self controllable, unattended it is small-sized, efficient,
Modular mine wastewater treatment reclamation set makes waste water of mine repeat to recycle, and reduces waste water of mine discharge amount and protection
It is anxious just to become the technical field to achieve the purpose that waste water of mine recycling and protection environment for the ecological balance of ambient enviroment
Technical problem to be solved.
Utility model content
The purpose of the utility model is to provide one kind to be easily installed, dismantle, carry, safety anti-explosive, self controllable, unattended
Small-sized, efficient, modularization, the mine wastewater treatment reclamation set being readily disassembled.
The above-mentioned purpose of the utility model reaches by the following technical programs:
Quick detachable type wastewater treatment and renovation device under a kind of mine, it is characterised in that: including shaft sump, catch basin, latent
Dirty pump, more medium filter module, mining snap joint, ultrafiltration module and water production tank, shaft sump are connected with catch basin,
Catch basin is connected with submersible sewage pump, and submersible sewage pump is connected with more medium filter module by mining snap joint, multi-medium filtering
Device module is connect by mining snap joint with ultrafiltration module, and ultrafiltration module is connected by pipeline with water production tank；It is described more
Medium filter module includes more medium filter, more medium filter water inlet pipe and more medium filter backwash tube, described more
On the one hand medium filter passes through mining snap joint and is connected with submersible sewage pump, on the other hand pass through mining snap joint and ultrafiltration mould
Y-type filter in block is connected；The ultrafiltration module includes y-type filter, inlet water lifting pumps and hyperfiltration membrane assembly, the ultrafiltration
On the one hand inlet water lifting pumps pass through pipeline and are connected with y-type filter, be on the other hand connected by pipeline with hyperfiltration membrane assembly；It is described
On the one hand water production tank passes through pipeline and is connected with hyperfiltration membrane assembly, be on the other hand connected by pipeline with user.
Preferably, the hyperfiltration membrane assembly is connected by the way that waterpipe is concentrated with shaft sump.
Preferably, the multimedium module is connect with ultrafiltration module by mining snap joint, easy to disassemble, is easy to pacify
Dress.
Preferably, the more medium filter uses anthracite and quartz sand double-layer filter material, designs 6~8m/h of filtering velocity.
Preferably, the top of the more medium filter is equipped with multifunctional control valve.
Preferably, the ultrafiltration module is equipped with PLC automatic control system.
Preferably, the hyperfiltration membrane assembly can need to connect combination side by side according to treating capacity.
Preferably, the hyperfiltration membrane assembly list branch film effective area is 50m2, flux is 40~60L/m2·h。
Preferably, the membrane material of the hyperfiltration membrane assembly is PVDF, and membrane aperture is 0.1 micron；The method of operation is cross-flow
Filter.
Preferably, the hyperfiltration membrane assembly both ends are connected using portable loose joint, are easily installed disassembly membrane module.
Preferably, electrical instrumentation, equipment used in the underground coal mine wastewater treatment and renovation device etc. are with by country
The coal that mining product safety sign office, Administration of Work Safety Supervision issues pacifies certification, and the product through coal peace certification can be dust-proof, explosion-proof, anti-
Water can be used safely under mine.
Preferably, the multimedium module is connect with ultrafiltration module by mining snap joint, easy to disassemble, is easy to pacify
Dress.
The utility model has the advantages that
The utility model provides and is readily disassembled type wastewater treatment and renovation device under a kind of mine, has and is easily installed, tears open
It unloads, carry, the characteristics such as safety anti-explosive, self controllable, unattended small-sized, efficient, modularization, being the direct Underground Department of waste water of mine
It manages reuse and the road of one economically feasible is provided, waste water of mine directly realizes the circulation and effective benefit of waste water after down-hole treatment
With energy consumption needed for eliminating on waste water lifting to well reduces the discharge amount that waste water is discharged into environment；With sewage factory and office on mine
Reason is compared, and energy consumption and operation cost of enterprises is greatly saved, and has not only met the economic benefit of enterprise, but also meets environmental benefit and society
Benefit；Package unit produces water turbidity and is less than 1NTU, and producing water can be used for that mine working face in the pit flitting is dust-proof, the comprehensive pick of development end
Machine is dust-proof, rinses tunnel, crossheading dustproof water screen, isolated blast water bottle, jetting drilling machine water and tunnel depositing dust, fire-fighting deposit water
Deng.
The utility model is described further below by the drawings and specific embodiments, but is not implied that this reality
With the limitation of novel protected range.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of quick detachable type wastewater treatment and renovation device under the utility model mine.
Description of symbols:
1 shaft sump, 2 catch basin
3 submersible sewage pump, 4 multimedium module
5 the first mining snap joints of more medium filter 6-1
7 more medium filter water inlet pipe of 6-2 mining snap joint
8 more medium filter backwash tube, 9 ultrafiltration module
10 y-type filter, 11 ultrafiltration inlet water lifting pumps
The 12 portable loose joints of hyperfiltration membrane assembly 13-1
The portable 14 ultrafiltration water inlet pipe of loose joint of 13-2
15 are concentrated by ultrafiltration 16 ultrafiltration water producing pipe of water pipe
17 water production tanks
Specific embodiment
Embodiment 1
As shown in Figure 1, for the structural schematic diagram of quick detachable type wastewater treatment and renovation device under the utility model mine；Its
In, 1 is shaft sump, and 2 be catch basin, and 3 be submersible sewage pump, and 4 be multi-medium filtering module, and 5 be more medium filter, 6-1 the
One mining snap joint, 6-2 are the second mining snap joint, and 7 be more medium filter water inlet pipe, and 8 is anti-for more medium filter
Pipe is washed, 9 be ultrafiltration membrane block, and 10 be y-type filter, and 11 be ultrafiltration inlet water lifting pumps, and 12 be hyperfiltration membrane assembly, and 13-1,13-2 are
Portable loose joint, 14 be ultrafiltration water inlet pipe, and 15 be ultrafiltration concentrated water pipe, and 16 be ultrafiltration water producing pipe, and 17 be water production tank；This is practical new
Quick detachable type wastewater treatment and renovation device includes shaft sump 1, catch basin 2, submersible sewage pump 3, multi-medium filtering mould under the mine of type
Block 4, more medium filter 5, the first mining snap joint 6-1, the second mining snap joint 6-2, more medium filter water inlet pipe
7, more medium filter backwash tube 8, ultrafiltration membrane block 9, y-type filter 10, ultrafiltration inlet water lifting pumps 11, hyperfiltration membrane assembly 12, just
Take formula loose joint 13-1,13-2, ultrafiltration water inlet pipe 14, ultrafiltration concentrated water pipe 15, ultrafiltration water producing pipe 16 and water production tank 17；Wherein, well
Lower sump 1 is connected by pipeline with catch basin 2, and 2 one side of catch basin is connected by pipeline with shaft sump 1, another
Aspect is connected with submersible sewage pump 3, and submersible sewage pump 3 passes through more in pipeline and the first mining snap joint 6-1 and multi-medium filtering module 4
Medium filter 5 is connected, and multimedium module 4 includes more medium filter 5, more medium filter water inlet pipe 7 and multi-medium filtering
Device backwash tube 8, the first mining snap joint 6-1 are connected by the top of more medium filter water inlet pipe 7 and more medium filter 5
It connects, the first mining snap joint 6-1 is connect by more medium filter backwash tube 8 with the bottom of more medium filter 5；Catch basin
Waste water of mine in 2 is promoted to multimedium by submersible sewage pump 3, the first mining snap joint 6-1 and more medium filter water inlet pipe 7
Filter 5 when multimedium carries out backwash, is entered in more medium filter 5 by more medium filter backwash tube 8 and carries out backwash；
The lower part of more medium filter 5 in multimedium module 4 passes through in pipeline and the second mining snap joint 6-2 and ultrafiltration module 9
Y-type filter 10 be connected, ultrafiltration module 9 includes y-type filter 10, ultrafiltration inlet water lifting pumps 11, hyperfiltration membrane assembly 12, portable
Formula loose joint 13-1,13-2, ultrafiltration water inlet pipe 14 and ultrafiltration concentrated water pipe 15, y-type filter 10 passes sequentially through ultrafiltration inlet water lifting pumps
11, ultrafiltration water inlet pipe 14, portable loose joint 13-1 are connected with the bottom of hyperfiltration membrane assembly 12, and the concentrated water of hyperfiltration membrane assembly 12 passes through
Portable loose joint 13-2, ultrafiltration concentrated water pipe 15 are connected with shaft sump 1；The production water of hyperfiltration membrane assembly 12 passes through ultrafiltration water producing pipe 16
It is connected with water production tank 17, the hyperfiltration membrane assembly 12 in the present embodiment can carry out in parallel according to actual treatment amount；Multi-medium filtering
The production water of device 5 is promoted to hyperfiltration membrane assembly 12 by y-type filter 10, ultrafiltration inlet water lifting pumps 11 and ultrafiltration water inlet pipe 14, surpasses
Filter produces water and enters water production tank 17 by ultrafiltration water producing pipe 16, and ultrafiltration concentrated water is back in shaft sump 1 by ultrafiltration concentrated water pipe 15.
Quick detachable wastewater treatment and renovation device under the mine of the utility model, as water inlet suspended matter≤200mg/L, turbidity exists
When≤180NTU, mine water is filtered through more medium filter first, is removed suspended matter, particle, colloid etc. in water removal, is produced the SS of water
≤ 10mg/L, turbidity≤10NTU further purify mine water by ultrafiltration membrane, and ultrafiltration produces water turbidity < 1NTU, and SS is examined substantially
Do not detect, producing water water quality reaches the standard of reuse water quality, produce water can direct reuse in flushing, the depositing dust etc. of working face.
The modules that quick detachable type wastewater treatment and renovation device is related under the mine of the utility model are equipped with automatic control system
System, i.e. more medium filter 5 are provided with multifunctional control valve, and ultrafiltration module 9 is equipped with PLC automatic control system, can be achieved certainly
Control；Can meet the needs of unattended under mine, and all electrical equipments, instrument all have dust-proof, waterproof, explosion prevention function (institute
With the band coal peace certification of equipment, instrument, the product of coal peace certification all has dust-proof, explosion-proof, water-proof function)；Be easily installed,
The spies such as disassembly, carrying, safety anti-explosive, occupied area be small, easy to operate, self controllable, unattended small-sized, efficient, modularization
Property, it is mainly used in the treatment for reuse of underground mine waste water, finally produces water turbidity < 1NTU, producing water can be directly used for work under mine
The each of work uses water spot, is greatly saved energy consumption, reduces the operation cost of enterprise, make enterprise accomplishes economic benefit, society
The unification of meeting benefit and environmental benefit.
The device of the utility model, which has, to be easily installed, dismantles, carrying, is safety anti-explosive, self controllable, unattended small
Type, efficiently, the characteristics such as modularization, be adapted to the complex working condition of mine underground purification, at the same improve the connection between module with
And the installation connection of membrane module, the production water turbidity after film filtering are lower than 1NTU, can be used for mine working face in the pit flitting
Dust-proof water, the dust-proof water of development end fully-mechanized digging machine, flushing tunnel water, crossheading dustproof water screen, isolated blast water bottle water, jetting drilling
Machine water and tunnel depositing dust, fire-fighting deposit water etc..Compared with sewage plant processing mode on mine, the device of the utility model
Energy consumption and operation cost of enterprises is greatly saved.
Claims (9)
1. quick detachable type wastewater treatment and renovation device under a kind of mine, it is characterised in that: including shaft sump, catch basin, latent dirt
Pump, more medium filter module, mining snap joint, ultrafiltration module and water production tank, shaft sump are connected with catch basin, collection
Sink is connected with submersible sewage pump, and submersible sewage pump is connected with more medium filter module by mining snap joint, more medium filter
Module is connect by mining snap joint with ultrafiltration module, and ultrafiltration module is connected by pipeline with water production tank；More Jie
Mass filter module includes more medium filter, more medium filter water inlet pipe and more medium filter backwash tube, more Jie
On the one hand mass filter passes through mining snap joint and is connected with submersible sewage pump, on the other hand pass through mining snap joint and ultrafiltration module
In y-type filter be connected；The ultrafiltration module includes y-type filter, inlet water lifting pumps and hyperfiltration membrane assembly, and the water inlet mentions
It rises pump to be on the one hand connected by pipeline with y-type filter, be on the other hand connected by pipeline with hyperfiltration membrane assembly；The production water water
On the one hand case passes through pipeline and is connected with hyperfiltration membrane assembly, be on the other hand connected by pipeline with user.
2. quick detachable type wastewater treatment and renovation device under mine as described in claim 1, it is characterised in that: the ultrafiltration membrane group
Part is connected by the way that waterpipe is concentrated with shaft sump.
3. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 2, it is characterised in that: the multimedium mistake
Filter uses anthracite and quartz sand double-layer filter material.
4. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 3, it is characterised in that: the multimedium mistake
The top of filter is equipped with multifunctional control valve.
5. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 4, it is characterised in that: the ultrafiltration module
Equipped with PLC automatic control system.
6. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 5, it is characterised in that: the ultrafiltration membrane group
Part can need to connect combination side by side according to treating capacity.
7. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 6, it is characterised in that: the ultrafiltration membrane group
Part list branch film effective area is 50m2。
8. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 7, it is characterised in that: the ultrafiltration membrane group
The membrane material of part is PVDF, and membrane aperture is 0.1 micron；The method of operation is cross-flow filtration.
9. quick detachable type wastewater treatment and renovation device under mine as claimed in claim 8, it is characterised in that: the ultrafiltration membrane
Component both ends are connected using portable loose joint, are easily installed disassembly membrane module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184027.7U CN209619027U (en) | 2018-12-25 | 2018-12-25 | Quick detachable type wastewater treatment and renovation device under a kind of mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184027.7U CN209619027U (en) | 2018-12-25 | 2018-12-25 | Quick detachable type wastewater treatment and renovation device under a kind of mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209619027U true CN209619027U (en) | 2019-11-12 |
Family
ID=68446874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822184027.7U Active CN209619027U (en) | 2018-12-25 | 2018-12-25 | Quick detachable type wastewater treatment and renovation device under a kind of mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209619027U (en) |
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2018
- 2018-12-25 CN CN201822184027.7U patent/CN209619027U/en active Active
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