CN105582723A - Sewage purification plastic steel bucket, box or tank device - Google Patents

Sewage purification plastic steel bucket, box or tank device Download PDF

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Publication number
CN105582723A
CN105582723A CN201610133768.5A CN201610133768A CN105582723A CN 105582723 A CN105582723 A CN 105582723A CN 201610133768 A CN201610133768 A CN 201610133768A CN 105582723 A CN105582723 A CN 105582723A
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Prior art keywords
sewage
cartridge filter
filter
communicated
cartridge
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CN201610133768.5A
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CN105582723B (en
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钟康亮
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钟康亮
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/50Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection

Abstract

The invention discloses a sewage purification plastic steel bucket, box or tank device which comprises multiple stages of filter cartridges. In the horizontal direction, the first-stage filter cartridge is coaxially connected with the second-stage filter cartridge, the second-stage filter cartridge is coaxially connected with the third-stage filter cartridge, by the analogy, all stages of the filter cartridges are communicated through upper and lower staggered through openings formed in the walls of the cartridges, and filter lattice nets are arranged at the through openings. A filter hopper provided with a multi-stage filter screen is arranged on the first-stage filter cartridge, a sewage filter port of the filter hopper is communicated with a sewage inlet formed in the top of the first-stage filter cartridge, the sewage inlet is communicated with a chemical raw material delivery pipe, a sewage stirring mechanism is arranged in the first-stage filter cartridge, a purified water outlet is formed in the upper portion of the last-stage filter cartridge, and the sewage purification plastic steel bucket, box or tank device is further provided with air pressure residue discharging pipe fittings communicated from the tops of all stages of the filter cartridges to the bottoms of cartridge bodies. The sewage purification plastic steel bucket, box or tank device is low in cost, simple in structure and convenient to dismount, enables waste residues to be easily removed, can purify various types of sewage, easily achieves an ideal sewage treatment effect and meets the environmental protection and sanitary requirements.

Description

Sewage purification plastic-steel tank, tank arrangement
Technical field:
The present invention relates to effluent treatment plant, be specially a kind of sewage purification plastic-steel tank, tank arrangement.
Background technology:
At present, the many cities of China, rural area all have methane-generating pit, septic tank, because the age is permanent, orExtraneous geological conditions changes, and easily causes fermenting cellar seepage, changes excrement defunctionalization.
Pig farm, nowadays countryside, methane-generating pit design is all one-level natural pond, effect extreme difference cannot reach at allEnvironmental requirement; Methane-generating pit, septic tank are all at certain gas by measures such as precipitation, anaerobism, fermentations in additionTemperature condition competence exertion effect, but in the winter of severe cold, temperature is ultralow, and natural pond function disappears substantially.
The sewage producing for methane-generating pit, septic tank, unconditional area is taked directly discharge and is caused dirtDye; The quite a lot of area of condition can adopt some simple sewage disposal ways to carry out decontamination discharge, and scheme isAdopt the physical methods such as filtrations, precipitation, and in conjunction with easy chemical, biological means, embody highly energy-consuming,Inefficient defect.
Summary of the invention:
For the deficiencies in the prior art, technical problem to be solved by this invention is to have proposed a kind of easy realityExecute, the simple and efficient sewage purification plastic-steel of the scheme tank of means, tank arrangement.
Sewage purification plastic-steel tank, the tank arrangement that can solve the problems of the technologies described above, its technical scheme bagDraw together cartridge filter, difference is that described cartridge filter comprises multistage filtering cylinder, in the horizontal direction, and first order mistakeFilter cylinder is coaxially connected with second level cartridge filter, and second level cartridge filter is coaxially connected with third level cartridge filter, withThis analogizes, and between cartridge filters at different levels, is communicated with by the upper and lower dislocation port on barrel, and described passage port is establishedThere is filter grid net, the pan of crossing with multistage filter screen is set, the described sewage of crossing pan on first order cartridge filterFilter a mouthful sewage import that is communicated with first order cartridge filter top, described sewage import is also communicated with chemical raw materialCarrier pipe, is provided with sewage stirring machine structure in first order cartridge filter, the top of afterbody cartridge filter is provided with onlyChange water out, be also provided with and pass into the air pressure deslagging pipe fitting to cylinder body bottom from cartridge filters at different levels top.
A kind of structure of described air pressure deslagging pipe fitting comprises the residue outlet arranging by active joint, described workMoving joint comprises upper shield and sleeve pipe, and described sleeve pipe is socketed and fixes with the gas outlet at corresponding cartridge filter top,Described upper shield docks with sleeve pipe and is screwed and tightened by the swivel nut on sleeve pipe, the connecting end surface of upper shield and sleeve pipeBetween be provided with seal, cover covers and is provided with compressed air pipe joint and waste residue discharge pipe, described pneumatics tracheae connectsHead is communicated with high-pressure pump, and described residue outlet inserts in waste residue discharge pipe and extends cartridge filter bottom through gas outlet.
A kind of structure of described rabbling mechanism comprises that water pump and sewage stir intermediate cylinder, during described sewage stirsBetween cylinder vertically arrange, sewage stirs the uniform flowing hole that offers on the cylindrical shell of intermediate cylinder, the taking out of described water pumpCross current is in the bottom of first order cartridge filter, and the sparge pipe of water pump is communicated in the top of first order cartridge filter.
, requirement for anticorrosion light for meeting, cartridge filters at different levels all can adopt plastic-steel cylinder.
Beneficial effect of the present invention:
Sewage purification plastic-steel tank of the present invention, tank arrangement are with low cost, simple in structure, installation side removesJust, cleaning waste slag easily, can fill up large-scale pig farm, rubbish, the dirt of city domestic sewage pipelineWater purifies, and easily reaches desirable wastewater treatment efficiency, meets environmentally-friendly sanitary requirement.
Brief description of the drawings:
Fig. 1 is the structural representation of one embodiment of the present invention.
Fig. 2 is the structural representation of air pressure deslagging pipe fitting in Fig. 1 embodiment.
Figure number mark: 1, first order cartridge filter; 2, second level cartridge filter; 3, third level cartridge filter; 4,Port; 5, cross pan; 6, sewage import; 7, treated water outlet; 8, air pressure deslagging pipe fitting; 8-1,Residue outlet; 8-2, upper shield; 8-3, sleeve pipe; 8-4, swivel nut; 8-5, compressed air pipe joint; 8-6, uselessSlag discharge pipe; 8-7, rubber seal; 8-8, glue; 9, drinking-water pipe; 10, sewage stirs intermediate cylinder;10-1, flowing hole; 11, sparge pipe; 12, fourth stage cartridge filter; 13, level V cartridge filter; 14,Chemical raw material carrier pipe; 15, gas outlet.
Detailed description of the invention:
Below in conjunction with accompanying drawing illustrated embodiment, technical scheme of the present invention is described further.
The technical scheme of sewage purification plastic-steel tank of the present invention, tank arrangement comprises that multistage filtering cylinder (isPlastic-steel cylinder), be respectively first order cartridge filter 1, second level cartridge filter 2, third level cartridge filter 3, the 4thLevel cartridge filter 12 and level V cartridge filter 13, in the horizontal direction, first order cartridge filter 1 and second level mistakeFilter cylinder 2 coaxially connects, and second level cartridge filter 2 is coaxially connected with third level cartridge filter 3, and the third level is filteredCylinder 3 is coaxially connected with fourth stage cartridge filter 12, and fourth stage cartridge filter 12 is coaxial with level V cartridge filter 13Connect, the port 4 that first order cartridge filter 1 and second level cartridge filter 2 pass through barrel top is (with filter gridNet) be communicated with, port 4 by barrel bottom of second level cartridge filter 2 and third level cartridge filter 3 (withFilter grid net) be communicated with, third level cartridge filter 3 (is with by the port 4 on barrel top with fourth stage cartridge filter 12Have filter grid net) be communicated with, fourth stage cartridge filter 12 passes through the port of barrel bottom with level V cartridge filter 134 (with filter grid net) is communicated with, and the top of first order cartridge filter 1 is provided with sewage import 6, and level V filtersThe top of cylinder 13 is provided with treated water outlet 7, and the top of cartridge filters at different levels is equipped with gas outlet 15, as Fig. 1Shown in.
First order cartridge filter 1 is provided with the pan 5 excessively with multistage filter screen, described pan 5 bottoms excessivelySewage water filtration mouth is communicated with sewage import 6, is also provided with chemical raw material carrier pipe 14 and enters from the other sewage that is communicated with of sideMouthfuls 6, some relevant sewage disposal formula materials are imported in first order cartridge filters 1, by chemistry andBiological mode participates in the processing to sewage, for sewage disposal formula material is fully mixed with sewage, and firstIn level cartridge filter 1, be also provided with rabbling mechanism, for ease of clearing up the waste residue precipitating in cartridge filters at different levels, also establishHave and pass into the air pressure deslagging pipe fitting 8 to cylinder body bottom from gas outlet, cartridge filters at different levels top, as shown in Figure 1.
Described rabbling mechanism adopts a kind of turbulent mechanism, comprise the water pump be located at outside first order cartridge filter 1 andThe sewage of being located in first order cartridge filter 1 stirs intermediate cylinder 10, and it is (supreme that described sewage stirs intermediate cylinder 10Push up and go to the bottom) be vertically arranged between the top and bottom of first order cartridge filter 1, sewage stirs intermediate cylinderOn 10 barrel, offer uniform flowing hole 10-1, shown in water pump drinking-water pipe 9 (outlet pipe) be communicated withIn the bottom of first order cartridge filter 1, the sparge pipe 11 (water inlet pipe) of water pump is communicated in first order cartridge filter1 top, as shown in Figure 1.
Described air pressure deslagging pipe fitting 8 adopts a kind of pressure slagging device, comprises by active joint and being arranged onThe residue outlet 8-1 of gas outlet, corresponding cartridge filter top 15, described active joint comprises upper shield 8-2 and sleeve pipe8-3, described sleeve pipe 8-3 is inserted in the port of gas outlet 15, and is located by the seam of sleeve pipe 8-3 inner port,Between sleeve pipe 8-3 behind location and gas outlet, be adhesively fixed with glue 8-8, described upper shield 8-2 is by circleThe internal thread of swivel nut 8-4 on all external screw threads and sleeve pipe 8-3 screws to be tightened, thereby makes upper shield 8-2 portDock with sleeve pipe 8-3 port, in the seal groove of upper shield 8-2 port, be provided with rubber seal 8-7, described inBetween the compacted interface being sealed between upper shield 8-2 and sleeve pipe 8-3 of rubber seal 8-7; Upper shieldA side on 8-2 is provided with compressed air pipe joint 8-5, and opposite side is provided with waste residue discharge pipe 8-6, described pneumaticsGas-tpe fitting 8-5 connects high-pressure pump, and described residue outlet 8-1 (generally adopting sebific duct) discharges from waste residuePipe 8-6 inserts, and extends cartridge filter bottom through gas outlet 15, as shown in Figure 1 and Figure 2.
The method of operation of the present invention:
1, remove the residue outlet 8-1 on each cartridge filter gas outlet 15 by active joint.
2, sewage, after pan 5 filters, imports first order cartridge filter 1 by sewage import 6, therewithMeanwhile, corresponding sewage disposal formula material is imported first order cartridge filter 1 by chemical raw material carrier pipe 14.
3, open water pump, drinking-water pipe 9 is cyclically extracted sewage out from the bottom of first order cartridge filter 1, andThe top input (mode of jet) from first order cartridge filter 1 by sewage by sparge pipe 11, thus causeFlowing of first order cartridge filter 1 inner sewage, in flow process, due to the resistance of sewage stirring intermediate cylinder 10Hinder (sewage can pass through through the flowing hole 10-1 of all directions), further cause the disorder of current, successivelyMode abundant combined sewage treatment formulations raw material and sewage.
4, the sewage of processing through first order cartridge filter 1 enters the second level after filtering by the port 4 on barrelCartridge filter 2.
5, sewage is successively by second level cartridge filter 2, third level cartridge filter 3, fourth stage cartridge filter 12 andThe precipitation of level V cartridge filter 13, the rear formation of filtration are purified waste water, and pass through the clean of level V cartridge filter 13Changing water out 7 derives.
Sewage disposal stop phase, the cleaning waste slag method in cartridge filters at different levels:
1, close sewage import 6 and treated water outlet 7, the giving vent to anger at cartridge filters at different levels by active jointOn mouth 15, residue outlet 8-1 is installed.
2, form high pressure by high-pressure pump to aeration in cartridge filters at different levels.
3, the high pressure gas in cartridge filters at different levels extrudes waste residue by corresponding residue outlet 8-1.
4,, after cleaning out, remove the residue outlet 8-1 on cartridge filters at different levels gas outlet 15 by active joint.

Claims (4)

1. sewage purification plastic-steel tank, tank arrangement, comprise cartridge filter, it is characterized in that: described inCartridge filter comprises multistage filtering cylinder, and in the horizontal direction, first order cartridge filter (1) filters with the second levelCylinder (2) coaxially connects, and second level cartridge filter (2) is coaxially connected with third level cartridge filter (3),By that analogy, between cartridge filters at different levels, be communicated with institute by the upper and lower dislocation port (4) on barrelState port (4) and locate to be provided with filter grid net, the upper mistake with multistage filter screen that arranges of first order cartridge filter (1)Pan (5), sewage water filtration mouth connection first order cartridge filter (1) top of described pan (5) excessivelySewage import (6), described sewage import (6) is also communicated with chemical raw material carrier pipe (14), firstIn level cartridge filter (1), be provided with sewage stirring machine structure, the top of afterbody cartridge filter is provided with purifies waste waterOutlet (7), is also provided with and passes into the air pressure deslagging pipe fitting (8) to cylinder body bottom from cartridge filters at different levels top.
2. sewage purification plastic-steel tank according to claim 1, tank arrangement, its feature existsIn: described air pressure deslagging pipe fitting (8) comprises the residue outlet (8-1) arranging by active joint, instituteState active joint and comprise upper shield (8-2) and sleeve pipe (8-3), described sleeve pipe (8-3) and corresponding filtrationThe gas outlet (15) at cylinder top is socketed and fixes, and described upper shield (8-2) docks with sleeve pipe (8-3)And screw and tighten by the swivel nut (8-4) on sleeve pipe (8-3), upper shield (8-2) and sleeve pipe (8-3)Connecting end surface between be provided with seal, upper shield (8-2) be provided with compressed air pipe joint (8-5) andWaste residue discharge pipe (8-6), described compressed air pipe joint (8-5) be communicated with high-pressure pump, described in slag tapPipe (8-1) inserts (15) in waste residue discharge pipe (8-6) and through gas outlet and extends cartridge filter bottom.
3. sewage purification plastic-steel tank according to claim 1, tank arrangement, its feature existsIn: described rabbling mechanism comprises that water pump and sewage stir intermediate cylinder (10), in the middle of described sewage stirsCylinder (10) vertically arranges, the uniform flowing hole that offers on the cylindrical shell of sewage stirring intermediate cylinder (10)(10-1), the drinking-water pipe of described water pump (9) is communicated in the bottom of first order cartridge filter (1), waterThe sparge pipe (11) of pump is communicated in the top of first order cartridge filter (1).
4. according to the sewage purification plastic-steel tank described in any one in claim 1~3, cannedPut, it is characterized in that: cartridge filters at different levels are plastic-steel cylinder.
CN201610133768.5A 2016-03-09 2016-03-09 Sewage purification plastic-steel tank, tank arrangement Active CN105582723B (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109231751A (en) * 2018-10-22 2019-01-18 安徽福井环保科技有限公司 A kind of septic tank
CN113307400A (en) * 2021-05-11 2021-08-27 韦英妹 Purifier with multiple filtering structures for water ecological management and method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101634168A (en) * 2009-08-12 2010-01-27 城市建设研究院 Automatic water discharge device for air guide well of refuse landfill
CN202355908U (en) * 2011-10-25 2012-08-01 叶金辉 Wastewater treating and recycling device
CN202822997U (en) * 2012-09-14 2013-03-27 深圳市鼎泰数控机床股份有限公司 Oil cooling and reclaim device for numerical control machine
CN203458903U (en) * 2013-07-24 2014-03-05 信义汽车玻璃(深圳)有限公司 Silver paste recovering device
CN205516790U (en) * 2016-03-09 2016-08-31 钟康亮 Canning of sewage purification plastic steel is put

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101634168A (en) * 2009-08-12 2010-01-27 城市建设研究院 Automatic water discharge device for air guide well of refuse landfill
CN202355908U (en) * 2011-10-25 2012-08-01 叶金辉 Wastewater treating and recycling device
CN202822997U (en) * 2012-09-14 2013-03-27 深圳市鼎泰数控机床股份有限公司 Oil cooling and reclaim device for numerical control machine
CN203458903U (en) * 2013-07-24 2014-03-05 信义汽车玻璃(深圳)有限公司 Silver paste recovering device
CN205516790U (en) * 2016-03-09 2016-08-31 钟康亮 Canning of sewage purification plastic steel is put

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109231751A (en) * 2018-10-22 2019-01-18 安徽福井环保科技有限公司 A kind of septic tank
CN113307400A (en) * 2021-05-11 2021-08-27 韦英妹 Purifier with multiple filtering structures for water ecological management and method

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