CN203877945U - Full-pneumatic ceramic membrane water purification equipment - Google Patents
Full-pneumatic ceramic membrane water purification equipment Download PDFInfo
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- CN203877945U CN203877945U CN201420319263.4U CN201420319263U CN203877945U CN 203877945 U CN203877945 U CN 203877945U CN 201420319263 U CN201420319263 U CN 201420319263U CN 203877945 U CN203877945 U CN 203877945U
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Abstract
The utility model provides full-pneumatic ceramic membrane water purification equipment for purifying underground mine water and effectively solving the problem of incomplete purification in traditional underground water treatment. The full-pneumatic ceramic membrane water purification equipment comprises a mine reservoir, a pneumatic circulating pump, a manual water inlet valve, a manual water outlet valve, ceramic membrane equipment, a pneumatic valve, a backwash air pump, a backwash water storage tank and a flow meter. The equipment is not provided with any electrical equipment and elements, a pure pneumatic control and water supply mode is adopted, the starting, stopping and delaying of various air pumps and valves are automatically finished through a pure pneumatic mechanical controller, and the purification control for the whole system can be realized by means of underground compressed air pressure, so that the full-pneumatic ceramic membrane water purification equipment is simple and convenient in operation. The full-pneumatic ceramic membrane water purification equipment is of a modular structure so as to be convenient to assemble and disassemble, compact in structure and small in floor area; in addition, all pipelines are connected by using fast joints so as to be convenient and rapid to dismount and mount. Due to the adoption of a detachable flat car carrying way, the full-pneumatic ceramic membrane water purification equipment has mobility so as to better adapt to various working conditions underground a coal mine.
Description
Technical field
The utility model relates to the water treating equipment of mine water pit water, is a kind of full pneumatic ceramic film water purifying equipment that in down-hole, pit water is carried out purifying treatment specifically.
Background technology
The purifying treatment of pit water can be divided into day mineral well water according to the geographical position difference of administering and process and two kinds of Underground well water treatments.The processing of day mineral well water is to rise to ground by pump handle Underground well water extraction, and on the ground through processing as mining area domestic water, but this kind of procedure is comparatively complicated loaded down with trivial details, has inconvenience in actually operating; And in mine water processing, the electrical apparatus control system that membrane process craft adopts is difficult to meet downhole safety requirement of explosion proof, therefore, Underground well water treatment system, only adopts simple depositing technology to process at present, uses as underground sprinkler.
At present, most mine groundwater does not reach the standard of process water, and water-quality ratio is poor.Under this operating mode, because of water quality reason cause coal excavation apparatus particularly the damage of the hydraulic unit such as valve group, screw block, column of cooling system, the hydraulic support of electric motor roll up.Cause maintenance cycle and the working life of equipment to shorten, even cannot normally use.This has not only increased maintenance of equipment and maintenance workload, and the consequent is the increase that maintenance of equipment accessory drops into, and finally causes the increase of mining costs.
Adopt safe and reliable embrane method production technique in down-hole, not only can meet better the needs of downhole production, and can greatly save down-hole water feedwater expense, bring considerable economic benefit to coal mining enterprise.
Summary of the invention
The purpose of this utility model is to provide a kind of full pneumatic ceramic film water purifying equipment that in down-hole, pit water is carried out purifying treatment, effectively solves existing mine water and processes the halfway problem of purification existing.
The utility model is realized above-mentioned purpose by the following technical solutions:
Full pneumatic ceramic film water purifying equipment comprises mine water reservoir, pneumatic recycle pump, manual water intaking valve, Manual draining valve, ceramic membrane equipment, operated pneumatic valve, back flushing air pump, back flushing water tank, under meter.
The bottom of described mine water reservoir and top are connected with respectively up pipeline and descending pipeline, and described up pipeline and descending pipeline are connected respectively to inlet end and the exit end of ceramic membrane equipment; On described up pipeline, be connected with pneumatic recycle pump and manual water intaking valve, on described descending pipeline, be connected with Manual draining valve; Near the exit end of described ceramic membrane equipment, be provided with depotition cock; Described back flushing air pump, back flushing water tank, under meter is connected in turn on a counter-flushing pipeline, and described counter-flushing pipeline two ends are connected to respectively the upper and lower of ceramic membrane equipment by operated pneumatic valve; Described back flushing water tank is provided with water outlet.
This structure adopts the concrete technology flow process of technique scheme to be: the pit water in mine water reservoir delivers into ceramic membrane equipment by up pipeline after pressurizeing via pneumatic recycle pump, after ceramic membrane equipment filters, can get rid of larger molecular organics in water, suspended substance, bacterium, intestinal bacteria, greasy dirt and other microorganism, can permeation ceramic membrane be the clean clear water containing these dirts not, clear water after purifying can be directly for down-hole industry or life, one of water purification after the purification filtering of ceramic super-filtering film is first stored into back flushing water tank, as the water of recoil next time, the water that does not see through film is transported to mine water reservoir by descending pipeline, and thickening-purification technology circulates, when after purification after a while, there is an impurity can remain in ceramic membrane surface, affect decontamination effect improving, this system is provided with back-purge system, through back flushing air pump, the water being stored in back flushing water tank is oppositely transported to again to ceramic membrane outside surface, ceramic membrane is carried out to a counterflush, can keep like this film surface long term in clean conditions.
The utility model adopts technique scheme to have following beneficial effect:
1, this mechanism is without any electrical equipment and element, adopt pure pneumatic control, give aqueous mode, various air pumps, valve start, stop, time delay completes automatically by pure Pneumatic mechanical type controller, only need utilize down-hole compression blast just can realize the purification control of whole system, simple to operation;
2, adopt modular construction, it is convenient to assemble, decompose, compact construction, and floor space is little, and the connection of each pipeline all adopts rapid-acting coupling, convenient to disassembly.The means of conveyance that adopted dismountable flat-bed trailer formula, have mobility, can better adapt to the various operating modes under coal mine;
3, traditional purification of mine drainage technique purification cycle is long, and adopts film purification process, can realize moment purification, meets at any time the water needs of different periods;
4, the traditional purification of mine drainage technique water after purifying can only qualified discharge or the purposes of biding farewell, can not meet down-hole high standard water demand, this device has good water quality conformability, be applicable to the various complicated water quality systems in down-hole, can adjust effluent quality according to user's requirement, take into account the reasonable guarantee of user for demand and the service life of equipment of water quality, to reach customer need;
5, this device stable work in work, is easy to safeguard, the back flushing maintenance of filtering membrane can be carried out on the spot in job site, and attended operation is simple and convenient.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the corresponding process flow sheet of the utility model equipment.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Full pneumatic ceramic film water purifying equipment as shown in Figure 1 comprises mine water reservoir 1, pneumatic recycle pump 2, manual water intaking valve 3, Manual draining valve 4, ceramic membrane equipment 5, operated pneumatic valve 6, back flushing air pump 7, back flushing water tank 8, under meter 9.
The bottom of mine water reservoir 1 and top are connected with respectively up pipeline 11 and descending pipeline 12, and up pipeline 11 and descending pipeline 12 are connected respectively to inlet end and the exit end of ceramic membrane equipment 5; On up pipeline 11, be connected with pneumatic recycle pump 2 and manual water intaking valve 3, on descending pipeline 12, be connected with Manual draining valve 4; Near the exit end of ceramic membrane equipment 5, be provided with depotition cock 51.
Back flushing air pump 7, back flushing water tank 8, under meter 9 are connected in turn on a counter-flushing pipeline 10 and form back-purge system, and counter-flushing pipeline 10 two ends are connected to respectively the upper and lower of ceramic membrane equipment 5 by operated pneumatic valve 6; Back flushing water tank 8 is provided with water outlet 81.
Be illustrated in figure 2 the technical process that the utility model adopts this structure, the mine water of gushing out enters mine water reservoir along underworkings, converge and deposit through mine water reservoir, the pit water of precipitation, be pressed and delivered in ceramic membrane treating plant by pneumatic recycle pump, after the purification filtering of ceramic super-filtering film, get rid of larger molecular organics in water, suspended substance, bacterium, intestinal bacteria, greasy dirt and other microorganism, can permeation ceramic membrane be the clean clear water containing these dirts not, pit water after concentrating and separating turns back to again mine retaining and goes out to carry out circularly purifying processing, in the situation that raw water quality hardness is not high, water after ceramic membrane purifies can directly use as down-hole industry or domestic water, after processing, corresponding desalter can reach pure water standard again if the water hardness of former water is higher.
After purification after a while, there is an impurity can remain in ceramic membrane surface, affect decontamination effect improving, this system is provided with back-purge system, through back flushing air pump, the water being stored in back flushing water tank is oppositely transported to again to ceramic membrane outside surface, ceramic membrane is carried out to a counterflush, can keep like this film surface long term in clean conditions.
Claims (1)
1. full pneumatic ceramic film water purifying equipment comprises mine water reservoir (1), pneumatic recycle pump (2), manual water intaking valve (3), Manual draining valve (4), ceramic membrane equipment (5), operated pneumatic valve (6), back flushing air pump (7), back flushing water tank (8), under meter (9), it is characterized in that: the bottom of described mine water reservoir (1) and top are connected with respectively up pipeline (11) and descending pipeline (12), up pipeline (11) and descending pipeline (12) are connected respectively to inlet end and the exit end of ceramic membrane equipment (5); On described up pipeline (11), be connected with pneumatic recycle pump (2) and manual water intaking valve (3), on descending pipeline (12), be connected with Manual draining valve (4); Near the exit end of ceramic membrane equipment (5), be provided with depotition cock (51); Described back flushing air pump (7), back flushing water tank (8), under meter (9) is connected to the upper composition of a counter-flushing pipeline (10) back-purge system in turn, and counter-flushing pipeline (10) two ends are connected to respectively the upper and lower of ceramic membrane equipment (5) by operated pneumatic valve (6); Described back flushing water tank (8) is provided with water outlet (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319263.4U CN203877945U (en) | 2014-06-16 | 2014-06-16 | Full-pneumatic ceramic membrane water purification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319263.4U CN203877945U (en) | 2014-06-16 | 2014-06-16 | Full-pneumatic ceramic membrane water purification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203877945U true CN203877945U (en) | 2014-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420319263.4U Expired - Fee Related CN203877945U (en) | 2014-06-16 | 2014-06-16 | Full-pneumatic ceramic membrane water purification equipment |
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| CN (1) | CN203877945U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445677A (en) * | 2014-11-04 | 2015-03-25 | 山西潞安环保能源开发股份有限公司 | Underground movable modular mine water treatment system |
| CN106365257A (en) * | 2016-11-14 | 2017-02-01 | 河南锦源环保科技有限公司 | All-pneumatic and automatic inorganic membrane control system |
| CN106379963A (en) * | 2016-11-14 | 2017-02-08 | 河南锦源环保科技有限公司 | Air-liquid resonant filtering device with tubular membrane and using method of air-liquid resonant filtering device |
| CN106865643A (en) * | 2017-02-28 | 2017-06-20 | 中煤（北京）环保工程有限公司 | A kind of ceramic straight filter system for processing waste water of mine of not dosing |
| CN108911276A (en) * | 2018-09-07 | 2018-11-30 | 刘寅平 | A kind of coal mine ceramic water film purifying device and its filtering and backwash method |
| CN109107396A (en) * | 2018-08-20 | 2019-01-01 | 南京工业大学 | A method of mine water is handled using fly ash base microfiltration membranes negative-pressure ward |
| CN110304692A (en) * | 2019-06-20 | 2019-10-08 | 北京朗新明环保科技有限公司南京分公司 | A kind of tubular ultra-filtration membrane system and the method for handling coal mine drainage water |
-
2014
- 2014-06-16 CN CN201420319263.4U patent/CN203877945U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445677A (en) * | 2014-11-04 | 2015-03-25 | 山西潞安环保能源开发股份有限公司 | Underground movable modular mine water treatment system |
| CN106365257A (en) * | 2016-11-14 | 2017-02-01 | 河南锦源环保科技有限公司 | All-pneumatic and automatic inorganic membrane control system |
| CN106379963A (en) * | 2016-11-14 | 2017-02-08 | 河南锦源环保科技有限公司 | Air-liquid resonant filtering device with tubular membrane and using method of air-liquid resonant filtering device |
| CN106865643A (en) * | 2017-02-28 | 2017-06-20 | 中煤（北京）环保工程有限公司 | A kind of ceramic straight filter system for processing waste water of mine of not dosing |
| CN109107396A (en) * | 2018-08-20 | 2019-01-01 | 南京工业大学 | A method of mine water is handled using fly ash base microfiltration membranes negative-pressure ward |
| CN108911276A (en) * | 2018-09-07 | 2018-11-30 | 刘寅平 | A kind of coal mine ceramic water film purifying device and its filtering and backwash method |
| CN110304692A (en) * | 2019-06-20 | 2019-10-08 | 北京朗新明环保科技有限公司南京分公司 | A kind of tubular ultra-filtration membrane system and the method for handling coal mine drainage water |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141015 Termination date: 20160616 |