CN207708584U - Cyclic water tank with self-cleaning function - Google Patents

Cyclic water tank with self-cleaning function Download PDF

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Publication number
CN207708584U
CN207708584U CN201721434884.7U CN201721434884U CN207708584U CN 207708584 U CN207708584 U CN 207708584U CN 201721434884 U CN201721434884 U CN 201721434884U CN 207708584 U CN207708584 U CN 207708584U
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sewage
treatment unit
sewage treatment
container
self
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CN201721434884.7U
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李勇
代雪峰
王瑶
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Chongqing Clean Electric Appliance Co Ltd
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Chongqing Clean Electric Appliance Co Ltd
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Abstract

The utility model discloses a kind of cyclic water tanks with self-cleaning function, including return pipe, feed pipe and sewage disposal system;Sewage disposal system includes the sewage treatment unit of multiple sequentially connected sedimentation separations, and sewage treatment unit is equipped with the barrel containers of sedimentation separation, and container is equipped with water inlet, sewage draining exit and water outlet;The multiple decanting zones being sequentially communicated vertically being distributed are formed in container;Back purge system is additionally provided in container, which clears up sediment by multiple nozzle injection pressure water for being located at each sedimentation separation area.The utility model has the beneficial effects that sewage treatment unit increases Cheng Tigao sedimentation scavenging effects by unhurried current in the sewage disposal system of cyclic water tank;By being equipped with back flushing nozzle in each decanting zone, easily it can realize that waterpower cleaning effectively reduces labor intensity, improve property easy to clean to replace traditional artificial cleaning by backwash.

Description

Cyclic water tank with self-cleaning function
Technical field
The utility model is related to a kind of cyclic water tank, more particularly to a kind of cyclic water tank with self-cleaning function.
Background technology
In the industrial production, workpiece or product are usually all washed down using cleaning machine, to ensure cleaning machine water consumption, cleaning machine It is equipped with cyclic water tank, the sewage after cleaning product is designed by entering cyclic water tank after processing, or by sewage disposal system At a part for cyclic water tank, sewage is directly entered water tank and carries out abatement processes, and then providing cleaning to cleaning machine from water tank uses Clean water.Since the cisten mechanism with sewage treatment function is compact, floor space is small, saves space and fund, therefore, this kind of Water tank has been more and more widely used in practice, especially and in light industrial products production process, such as take trade, shoes industry Product will avoid generating greasy dirt, oil pollutant be not present in waste water, corresponding waste water treatment process is relatively easy, most of It only needs to use traditional Gravity Separation method, i.e., so that the suspended matter in waste water is separated from water using gravity principle, remove Suspended material and the method for making purification of waste water.Therefore, this kind of cyclic water tank with sewage disposal system is in production in light industry It has obtained commonly used.Gravitational separation process includes sedimentation and floating method, and suspended matter proportion is settled more than waste water person, is less than waste water Person floats, and one of which processing method can be respectively adopted for the waste water of specific industry.In existing sedimentation processing unit In, it is usually all sequentially distributed by multiple settling tanks, it is heavy that waste water overflows to next settling tank progress impurity after sedimentation successively It forms sediment, to achieve the purpose that gradually to purify.But the sediment cleaning of this kind processing device is difficult, and mechanization degree is low, usually all A large amount of manual work is used to complete.Labor intensity is high, efficiency is low.For this purpose, need to be to the water tank of existing sedimentation processing unit It is improved.
Invention content
The purpose of this utility model is in view of the deficiencies of the prior art, to provide a kind of cyclic water tank with self-cleaning function, The sewage disposal system of the water tank is in turn connected to form by the sewage treatment unit of multiple sedimentation separations, and sewage treatment unit is by more A decanting zone being vertically distributed forms, and back flushing nozzle is equipped in each decanting zone, to when needing to clear up sediment, facilitate Realization power cleaning, with replace traditional artificial cleaning, effectively reduce labor intensity, improve property easy to clean.
To realize foregoing purpose, the utility model adopts the following technical solution.
A kind of cyclic water tank with self-cleaning function, including return pipe, feed pipe and sewage disposal system;The dirt Water treatment system includes the sewage treatment unit of sedimentation separation, and sewage treatment unit is equipped with the barrel containers of sedimentation separation, container Equipped with water inlet, sewage draining exit and water outlet;The multiple decanting zones being sequentially communicated vertically being distributed are formed in container;Sewage disposal Unit is additionally provided with back purge system, and back purge system is used to spray by multiple flooding nozzles for being located at each sedimentation separation area Penetrate cleaning sediment.
Using the utility model of preceding solution, water tank passes through return pipe, feed pipe and sewage disposal system group At the sewage disposal system of water tank is in turn connected to form by the sewage treatment unit of multiple sedimentation separations, and processing unit is in barrel-shaped Structure of container, and multiple decanting zones being vertically distributed are formed, adjacent decanting zone is sequentially communicated, and sewage overflows mode by overflow, leaching Top decanting zone is flowed to by lower section decanting zone, purpose is gradually settled to reach;After processing unit works a period of time, each After a decanting zone sedimentation has accumulated a certain amount of dirt, dirt is cleaned by nozzle waterpower, after sewage draining exit opening, dirt and water It is mixed into the exclusion of high concentration muddiness sewage, to realize the self-cleaning purpose of the waterpower of processing unit.To replace traditional artificial cleaning, Labor intensity is effectively reduced, property easy to clean and sedimentation scavenging effect are improved.
Preferably, the back purge system includes rinsing feed pipe, rinses feed pipe and is connect with the flush pipe in container, is rushed It washes pipe along container axis to be arranged, flush pipe is equipped with the flooding nozzle;The manifold for rinsing feed pipe is equipped with normally closed solenoid valve. When processing unit cleans, inlet pipeline is rinsed by solenoid valve control, it is easy to control, reliable;In addition, flush pipe is along container axis Setting, it is simple in structure, after rationally setting nozzle angle and position, it can get good backwash effect.
Preferably, the sewage treatment unit is equipped with sequentially connected multiple;The container is in drum-shaped structure;In container Portion is divided into the multiple sedimentation separation area by the several partition boards being distributed up and down, what adjacent sedimentation separation area was equipped with by partition board Water distributing pore is connected to;Water inlet positioned at the sewage treatment unit of the sewage disposal system front end is connected to return pipe;It is described into The mouth of a river and sewage draining exit are located at lower vessel portion, in adjacent sewage treatment unit the water inlet of the sewage treatment unit of rear stage with it is previous The water outlet connection of grade sewage treatment unit, the water outlet of the previous stage sewage treatment unit are located at corresponding container top;It is located at The sewage treatment unit of sewage disposal system end is pumped outward by self priming pump;The sewage draining exit of each sewage treatment unit is by can Control check valve is connect with blowdown manifold, and sewage pump is connected on blowdown manifold.Multistage settling point is formed by multiple processing units From processing system, improve settlement treatment effect;Meanwhile cylindrical vessel can ensure that barrel without dead angle, and be easy to form spiral Formula backwashing manner reduces dirt residual, improves self-cleaning effect.Container is divided into the several sedimentations being vertically distributed by several partition boards Area, adjacent decanting zone are connected to by water distributing pore on partition board, and sewage overflows mode by overflow, leaching and flows to top sedimentation by lower section decanting zone Area gradually settles purpose to reach.Preferably, the sewage disposal list of sewage disposal system end is located in sewage treatment unit Member connection vacuum pump, vacuum pump are used to form return water negative pressure.To form return water power by negative pressure, mode is pumped with using water pump Impact of the more difficult formation of return water to sediment, is conducive to improve sedimentation separation effect.
It is further preferred that the water distributing pore in the multiple partition board in adjacent separator is radially mutually being handed in edge and middle part Wrong is interspersed;Flush position when the flooding nozzle backwash is located at plane on corresponding partition board, and far from partition board The water distributing pore.The water distributing pore that is staggered at edge and middle part makes sewage flow direction be formed radially S-shaped retracting path in unilateral side, with Slow down flow velocity, extension flows through path, raising subsiding and purifying effect.And the flush position backwashed makes backwash far from water distributing pore The dirty muddy water flow direction of generation is opposite with the sedimentation sewage flow direction of depolluting processes, it is ensured that backwash effect.
Preferably, the container overlaps to form multistage composite structure successively by cylinder bottom, several circles and cover.Up and down successively The composite structure easy disassembly of overlapping is particularly easy to clean component dismounting and safeguard, and inside container periodically or non-periodically Thorough cleaning.
It is further preferred that the partition board is made of stationary barrier and active clapboard, stationary barrier is integrally formed in described Cylinder circle middle part, active clapboard are removably fastened on the engaging portion between combined segment.To form the detachable structure more refined, As a cylinder circle and an active clapboard may be combined to form a coil component;When processing unit turns with combination, first to carry out separately Component assembles, then by multiple component assemblings at unit assembly;When dismounting, it is first disassembled into component, is then further decomposed into part, from And the assembly and disassembly efficiency for improving production and safeguarding.
The utility model has the beneficial effects that sewage treatment unit passes through barrel-shaped knot in the sewage disposal system of cyclic water tank Structure container forms the sedimentation abatement processes of sewage, and is made of multiple decanting zones being vertically distributed, and is equipped in each decanting zone anti- Flooding nozzle easily can realize waterpower cleaning by backwash, and to replace traditional artificial cleaning, it is strong effectively to reduce labour Degree, improves property easy to clean.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of sewage treatment unit in the utility model.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings, but the utility model is not therefore limited in institute Among the scope of embodiments stated.
Referring to Fig. 1, Fig. 2, a kind of cyclic water tank with self-cleaning function, including return pipe 14, feed pipe 15 and sewage Processing system;The sewage disposal system includes the sewage treatment unit of sequentially connected multiple sedimentation separations, sewage disposal list Member is equipped with the barrel containers of sedimentation separation, and container is equipped with water inlet 1, sewage draining exit 2 and water outlet 3;Vertical point is formed in container Multiple decanting zones being sequentially communicated of cloth;Sewage treatment unit is additionally provided with back purge system, and back purge system is used for by multiple It is located at the 5 shot blastinog sediment of flooding nozzle in each sedimentation separation area.
Wherein, back purge system includes rinsing feed pipe 16, rinses feed pipe 16 and is connect with the flush pipe 17 in container, is rushed It washes pipe 17 along container axis to be arranged, 17 lower end of flush pipe is in enclosed construction, and supports by bottom end bearing 7a, is set in flush pipe 17 There is the flooding nozzle 5;The manifold for rinsing feed pipe 16 is equipped with normally closed solenoid valve 18, is located at the sewage of processing system end It manages and is equipped with liquid level sensor 19 in the container of unit, to ensure that the container of system end processing unit is in safety level always. It is connected with vacuum pump 21 positioned at the sewage treatment unit of sewage disposal system end in the sewage treatment unit, vacuum pump 21 is used In formation return water negative pressure.Wherein, container is in drum-shaped structure;It is divided by the several partition boards being distributed up and down inside container described more A sedimentation separation area, adjacent sedimentation separation area are connected to by the water distributing pore 4a that partition board is equipped with;Positioned at the sewage disposal system The water inlet 1 of the sewage treatment unit of front end is connected to return pipe 14;The water inlet 1 and sewage draining exit 2 are located at lower vessel portion, phase The water inlet 1 of the sewage treatment unit of rear stage and the water outlet 3 of previous stage sewage treatment unit connect in adjacent sewage treatment unit Logical, the water outlet 3 of the previous stage sewage treatment unit is located at corresponding container top;At the sewage of sewage disposal system end Reason unit is not provided with water outlet, and by self priming pump 20, pumping clean water, the suction hose of self priming pump 20 extend into liquid to the unit outward 19 lower section water suction of level sensor;The sewage draining exit 2 of each sewage treatment unit is connect by controllable check valve 10 with blowdown manifold 11, row Sewage pump 12 is connected on dirty manifold 11, unidirectional floating valve 10 prevents muddy waste water injection for blowdown.
Wherein, container overlaps to form multistage composite structure, each section of combination successively by cylinder bottom 7, several circles 8 and cover 9 Face is sealed by O-ring seals 13;Water inlet 1 and sewage draining exit 2 are respectively provided at 7 middle part of a bottom 7 and cylinder bottom;Water outlet 3 is located at cylinder On lid 9.The partition board is arranged by cylinder circle 8;Specifically, partition board is made of stationary barrier 8a and active clapboard 4, stationary barrier 8a Be integrally formed in the middle part of the cylinder circle 8, active clapboard 4 in being removably fastened on described 8 one end of cylinder circle, and active clapboard 4 with It is formed with the spline structure for preventing active clapboard from rotating between the barrel of cylinder circle 8;Water distributing pore in multiple partition boards in adjacent separator 4a is radially in edge and middle part is interlaced is interspersed;Specifically, the water distributing pore 4a on stationary barrier 8a is close to cylinder circle 8 Barrel, close to 4 middle part of active clapboard, water distributing pore 4a is distributed by circumferencial direction multiple the water distributing pore 4a on active clapboard 4 Mode is arranged.For sewage disposal system in this cyclic water tank in sewage disposal, treatment sewage is by return pipe 14 by being located at The water inlet 1 of the chopped-off head processing unit in left side enters in chopped-off head processing unit container, and the sewage in processing unit passes through on partition board Water distributing pore 4a overflow mode cartridge from center to chamber wall and from chamber wall to the leaching of turning back of the S-shaped at center successively, mistake herein Cheng Zhong, effluent flow rate, which is reduced, flows through path is extended, and dirt is influenced by gravity factor and precipitated in corresponding decanting zone, water level It gradually rises, until water outlet 3;Prime unit sewage is entered by subsiding and purifying by corresponding water outlet 3 and concatenation pipeline next Grade processing unit carries out subsiding and purifying in the same way again;Final stage processing unit is supplied by self priming pump 20 for cleaning machine Water, the water are through this system treated clean water, from realizing that the increasing journey of sewage settlement treatment flows slowly purpose.
The processing unit of sewage disposal system in this cyclic water tank closes wastewater influent main valve and water outlet is total in cleaning Valve opens normally closed solenoid valve 18, backwash cleaning is carried out to processing unit, keeps precipitation dirt and remaining sewage in container fully mixed After conjunction, sewage pump 12 is opened, unidirectional floating valve 10 automatically opens, and muddy sewage is discharged by sewage pump 12, to realize waterpower certainly Clean purpose;When necessary, the fresh water pouring into container also by flush pipe 17 and flooding nozzle 5 realizes moisturizing purpose.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.

Claims (6)

1. a kind of cyclic water tank with self-cleaning function, including return pipe(14), feed pipe(15)And sewage disposal system; It is characterized in that, the sewage disposal system includes the sewage treatment unit of sedimentation separation, sewage treatment unit is equipped with sedimentation point From barrel containers, container be equipped with water inlet(1), sewage draining exit(2)And water outlet(3);Be formed in container be vertically distributed it is more A decanting zone being sequentially communicated;Sewage treatment unit is additionally provided with back purge system, and back purge system is used for through multiple positions respectively Flooding nozzle in each sedimentation separation area(5)Shot blastinog sediment.
2. the cyclic water tank according to claim 1 with self-cleaning function, which is characterized in that the back purge system includes Rinse feed pipe(16), rinse feed pipe(16)With the flush pipe in container(17)Connection, flush pipe(17)It is set along container axis It sets, flush pipe(17)It is equipped with the flooding nozzle(5);Rinse feed pipe(16)Manifold be equipped with normally closed solenoid valve(18).
3. the cyclic water tank according to claim 2 with self-cleaning function, which is characterized in that the sewage disposal system is set There are sequentially connected multiple sewage treatment units;The container is in drum-shaped structure;Number inside container by being distributed up and down A partition board is divided into the multiple sedimentation separation area, the water distributing pore that adjacent sedimentation separation area is equipped with by partition board(4a)Connection; Positioned at the water inlet of the sewage treatment unit of the sewage disposal system front end(1)With return pipe(14)Connection;The water inlet (1)And sewage draining exit(2)It is located at lower vessel portion, the water inlet of the sewage treatment unit of rear stage in adjacent sewage treatment unit(1) With the water outlet of previous stage sewage treatment unit(3)Connection, the water outlet of the previous stage sewage treatment unit(3)It is located at corresponding appearance At the top of device;Sewage treatment unit positioned at sewage disposal system end passes through self priming pump(20)It pumps outward;Each sewage disposal list The sewage draining exit of member(2)Pass through controllable check valve(10)With blowdown manifold(11)Connection, blowdown manifold(11)On be connected with sewage pump (12).
4. the cyclic water tank according to claim 3 with self-cleaning function, which is characterized in that adjacent in the multiple partition board Water distributing pore on partition board(4a)Radially in edge and middle part is interlaced is interspersed;The flooding nozzle(5)Backwash When flush position be located at plane on corresponding partition board, and far from the water distributing pore on partition board(4a).
5. the cyclic water tank according to claim 3 with self-cleaning function, which is characterized in that the container is by cylinder bottom(7)、 Several circles(8)And cover(9)Multistage composite structure is overlapped to form successively.
6. the cyclic water tank according to claim 5 with self-cleaning function, which is characterized in that the partition board is by stationary barrier (8a)And active clapboard(4)Composition, stationary barrier(8a)It is integrally formed in the cylinder circle(8)Middle part, active clapboard(4)Detachably The engaging portion being fastened between combined segment.
CN201721434884.7U 2017-10-31 2017-10-31 Cyclic water tank with self-cleaning function Active CN207708584U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107583315A (en) * 2017-10-31 2018-01-16 重庆洁邦电器有限公司 A kind of cyclic water tank with self-cleaning function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107583315A (en) * 2017-10-31 2018-01-16 重庆洁邦电器有限公司 A kind of cyclic water tank with self-cleaning function
CN107583315B (en) * 2017-10-31 2023-08-22 重庆洁邦电器有限公司 Circulating water tank with self-cleaning function

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