CN205886317U - Valveless filter is tied to gas -tight - Google Patents

Valveless filter is tied to gas -tight Download PDF

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Publication number
CN205886317U
CN205886317U CN201620893343.XU CN201620893343U CN205886317U CN 205886317 U CN205886317 U CN 205886317U CN 201620893343 U CN201620893343 U CN 201620893343U CN 205886317 U CN205886317 U CN 205886317U
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CN
China
Prior art keywords
water
siphon
tube
embloism
pipe
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.)
Expired - Fee Related
Application number
CN201620893343.XU
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Chinese (zh)
Inventor
杨文娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU SHUANGHUI ENVIRONMRNTAL TECHNOLOGY CO LTD
Original Assignee
JIANGSU SHUANGHUI ENVIRONMRNTAL TECHNOLOGY CO LTD
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Filing date
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Application filed by JIANGSU SHUANGHUI ENVIRONMRNTAL TECHNOLOGY CO LTD filed Critical JIANGSU SHUANGHUI ENVIRONMRNTAL TECHNOLOGY CO LTD
Priority to CN201620893343.XU priority Critical patent/CN205886317U/en
Application granted granted Critical
Publication of CN205886317U publication Critical patent/CN205886317U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a valveless filter is tied to gas -tight, include: gas -water separation device, water distribution device, filter equipment, backflush device, and water catch bowl, wherein gas -water separation device links to each other with the inlet tube of water distribution device, and this gas -water separation device top still is equipped with an outlet duct, the water distribution device includes the distributor box of intaking, locates the into interior distribution weir of water distributor box to and be used for connecting distributor box and filter equipment's the U type inlet tube of intaking, filter equipment includes the filter equipment inlet tube that links to each other with U type outlet of the water inlet pipe and locates the wash tank in the water catch bowl, filter equipment outlet of the water inlet pipe with the wash tank links to each other, the lower part of wash tank is equipped with the filtering area, backflush device includes the siphon subassembly that links to each other with the wash tank, the siphon subassembly includes siphon, siphon tube, auxiliary siphon tube to and compulsory back flush pipe, the siphon tube bottom still is equipped with the siphon breaking fill.

Description

A kind of proofing air embloism valveless filtering pool
Technical field
This utility model is related to field of sewage treatment equipment, more particularly, to a kind of proofing air embloism valveless filtering pool.
Background technology
Proofing air embloism valveless filtering pool is that one kind does not set valve it is not necessary to vacuum equipment, runs and is controlled by hydraulic automatism completely Filter tank.The proofing air embloism valveless filtering pool having multiple utilization siphon principles to manufacture in the market, generally comprises cell body, is located on cell body The filtered water tank in portion and the filter chamber being located at cell body bottom, are provided with outlet on filtered water tank, and filter chamber passes through water inlet pipe and the external world Pond be connected, the bottom of filter chamber is provided with filter layer, and the cell body of filter layer bottom is provided with the communicating pipe connecting with filtered water tank, The siphon being connected with the port of export of water inlet pipe is provided with cell body, siphon includes siphon tedge and siphon down-comer, The lower end of siphon tedge is connected with the port of export of water inlet pipe, and the upper end of siphon tedge is connected with the upper end of siphon down-comer, The lower end of siphon down-comer is submerged into the flashback tank positioned at cell body side, and the upper end lower wall of siphon tedge is provided with siphon auxiliary Manage and siphonal top upper wall is provided with the siphon destructing tube that lower end is located at filtered water tank bottom.But current proofing air embloism valveless filter There is following defect in pond;1st, during the use of sewage proofing air embloism valveless filtering pool, lead to because water inlet is generally eminence collecting-tank Cross downflow weir water distribution, in water, be mingled with a large amount of gases, form aeroembolism in pipeline and filter material layer, cause current to be distributed not in filtering layer All, affect treatment effect, so that number of backwashes is increased, thus reduce filter tank treatment effeciency;2nd, water inlet system complexity, construction requirement High;The easy gas enclosure of water inlet process, impact is normal to filter and backwash.
Utility model content
The purpose of this utility model is to provide a kind of proofing air embloism valveless filtering pool, and simple to realize water inlet system, water is produced in filter tank Amount is high, and in order to the technique effect that pipeline or filter material layer in produce aeroembolism is reduced or avoided.
In order to solve above-mentioned technical problem, this utility model provides a kind of proofing air embloism valveless filtering pool, comprising: gas-water separation Device, water dispensing apparatus, defecator, back washing device, and water leg;Wherein said gas and water separator is entered with water dispensing apparatus Water pipe is connected, and is additionally provided with an escape pipe above this gas and water separator;Described water dispensing apparatus include intaking distributor box, located at entering Distribution weir in water distributor box, and for connecting the u-shaped water inlet pipe of water inlet distributor box and defecator;Described defecator bag Include the defecator water inlet pipe being connected with the outlet of u-shaped water inlet pipe and the flushing cisterns in water leg;Described defecator water inlet Pipe outlet is connected with described flushing cisterns;The bottom of described flushing cisterns is provided with filtering area;And the going out of described defecator water inlet pipe Mouth is provided with a flaring pan, and this pan includes minor diameter and major diameter portion, and described minor diameter is provided with a water-locator; Described back washing device includes the siphon assembly being connected with flushing cisterns;Described siphon assembly includes siphon, siphon destructing tube, siphon Auxiliary tube, and force backwash tube;Siphon destructive bottom of the tube is additionally provided with siphon destructive bucket.
Further, described filtering area includes filter plate and the filter material layer on filter plate;And described filter material layer is multiple for one Close multiple structure, its material bore dia is up big and down small.
Further, described siphon includes successively rising pipe portion, inclined tube portion, kink and declines pipe portion, described down-comer Lower end be communicated with a water tank, kink is passed through in the upper end of this down-comer, inclined tube portion is connected with rising pipe portion, described tedge Portion is connected with water inlet distributor box by described u-shaped water inlet pipe.
Further, the upper end of described siphon destructing tube is communicated with siphon in described siphonal kink, and this siphon Water leg is stretched in the lower end destroying pipe;And it is provided with exhaust tube between described siphon destructing tube and auxiliary siphon tube.
Further, described pressure backwash tube is located at the described side declining pipe portion;The lower end of this pressure backwash tube is even It is connected with water pump, and the upper end of this pressure backwash tube is communicated with siphon in described siphonal kink.
Further, described proofing air embloism valveless filtering pool also includes the filtered water tank above water leg, and this filtered water tank is provided with One outlet pipe.
Further, described outlet pipe is provided with the turbidity instrument for monitoring outlet pipe water quality being connected with a plc switch board.
Further, described outlet pipe is additionally provided with the water flow sensing unit being connected with described plc switch board and flow control valve.
Further, it is provided with a wireless module in described plc switch board, be suitable to the data is activation of turbidity instrument to collect to intelligence Can terminal;And the flow control valve of data real-time control outlet pipe that described plc switch board gathers according to water flow sensing unit.
Further, described gas and water separator body interior is divided into two sections, and centre portable plate is connected, and air water divides From the internal epimere of device body equipped with filter, the bottom of gas and water separator body interior epimere is additionally provided with sewage draining exit.
The beneficial effects of the utility model are that proofing air embloism valveless filtering pool of the present utility model passes through to arrange before water dispensing apparatus Gas and water separator with remove proofing air embloism valveless filtering pool water inlet in gas, it is to avoid in pipeline and filter material layer formed aeroembolism, And cause current skewness in filtering layer to make increase number of backwashes, thus reduce filter tank treatment effeciency.
Brief description
With reference to the accompanying drawings and examples this utility model is further illustrated.
Fig. 1 is the structural representation of proofing air embloism valveless filtering pool of the present utility model.
In figure: gas and water separator 1, escape pipe 2, water distributor box 3, distribution weir 4, u-shaped water inlet pipe 5, water inlet pipe 6, flushing Case 7, pan 8, water-locator 9, siphon destructing tube 10, siphon destructive bucket 11, filter plate 12, filter material layer 13, liter pipe portion 14, inclined tube portion 15th, kink 16, decline pipe portion 17, water leg 18, filtered water tank 19, outlet pipe 20, pressure backwash tube 21, filter 22, row Dirty mouth 23, water tank 24, auxiliary siphon tube 25, exhaust tube 26, water pump 27.
Specific embodiment
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification, Basic structure of the present utility model is only described in a schematic way, therefore it only shows the composition relevant with this utility model.
Embodiment 1
As shown in figure 1, the present embodiment 1 provides a kind of proofing air embloism valveless filtering pool, comprising: gas and water separator 1, water distribution dress Put, defecator, back washing device, and water leg 18;Water inlet pipe 6 phase of wherein said gas and water separator 1 and water dispensing apparatus Connect, and above this gas and water separator 1, be additionally provided with an escape pipe 2;Described water dispensing apparatus include water inlet distributor box 3, located at water inlet Distribution weir 4 in distributor box 3, and for connecting the u-shaped water inlet pipe 5 of water inlet distributor box 3 and defecator;Described defecator Including the defecator water inlet pipe 6 being connected with u-shaped water inlet pipe 5 outlet and the flushing cisterns 7 in water leg 18;Described filtration fills Put water inlet pipe 6 and export and be connected with described flushing cisterns 7;The bottom of described flushing cisterns 7 is provided with filtering area;And described defecator enters The outlet of water pipe 6 is provided with a flaring pan 8, and this pan 8 includes minor diameter and major diameter portion, and described minor diameter sets There is a water-locator 9;Described back washing device includes the siphon assembly being connected with flushing cisterns 7;Described siphon assembly includes siphon, rainbow Inhale and destroy pipe 10, auxiliary siphon tube 25, and force backwash tube 21;Siphon destructing tube 10 bottom is additionally provided with siphon destructive bucket 11.
Specifically, described gas and water separator 1 body interior is divided into two sections, and centre portable plate is connected, air water Segregation apparatuss 1 body interior epimere is additionally provided with sewage draining exit equipped with filter 22, the bottom of gas and water separator 1 body interior epimere 23.
Described filtering area includes filter plate 12 and the filter material layer on filter plate 12 13;And described filter material layer 13 is multiple for one Close multiple structure, its material bore dia is up big and down small.Optionally, described filter material layer 13 includes quartz sand filtration layer and cobblestone mistake Filtering layer.The material bore dia of filter material layer 13 granule is uniformly to place from top to bottom from coarse to fine, and current are from top to bottom through filter material layer 13, particle suspensions are stayed filter material layer 13.Because the filtrate that the filtrate in filter material layer 13 is placed from top to bottom is from coarse to fine, water Flow through out-of-date filter layer by layer, larger granule foreign is filtered on top layer, thinner granule foreign filters in lower floor, reaches filtration The purpose of impurities in water.
Described siphon includes successively rising pipe portion 14, inclined tube portion 15, kink 16 and declines pipe portion 17, described down-comer Lower end be communicated with a water tank, kink 16 is passed through in the upper end of this down-comer, inclined tube portion 15 is connected with rising pipe portion 14, described Rise pipe portion 14 to be connected with water inlet distributor box 3 by described u-shaped water inlet pipe 65.Specifically, described liter of pipe portion 14 and down-comer Portion 17 is in 30-90 ° of angle setting.
The upper end of described siphon destructing tube 10 is communicated with siphon in described siphonal kink 16, and this siphon destructive Water leg 18 is stretched in the lower end of pipe 10;And it is provided with exhaust tube between described siphon destructing tube 10 and auxiliary siphon tube 25 26.
Described pressure backwash tube 21 is located at the described side declining pipe portion 17;The lower end connection of this pressure backwash tube 21 There is water pump 27, and the upper end of this pressure backwash tube 21 is communicated with siphon in described siphonal kink 16.
Described proofing air embloism valveless filtering pool also includes the filtered water tank 19 located at water leg 18 top, this filtered water tank 19
It is provided with an outlet pipe 20.Described outlet pipe 20 be provided be connected with a plc switch board for monitoring outlet pipe 20 The turbidity instrument of water quality.
Described outlet pipe 20 is additionally provided with the water flow sensing unit being connected with described plc switch board and flow control valve.
It is provided with a wireless module in described plc switch board, be suitable to the data is activation of turbidity instrument to collect to intelligent terminal; And the flow control valve of data real-time control outlet pipe 20 that described plc switch board gathers according to water flow sensing unit.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people Member can carry out various change and modification completely in the range of without departing from this utility model technological thought.This reality The content being not limited in description with new technical scope it is necessary to determine its technology according to right Property scope.

Claims (10)

1. a kind of proofing air embloism valveless filtering pool is it is characterised in that include: gas and water separator, water dispensing apparatus, defecator, backwash Device, water leg, and;Wherein
Described gas and water separator is connected with the water inlet pipe of water dispensing apparatus, and is additionally provided with one above this gas and water separator and gives vent to anger Pipe;
Described water dispensing apparatus include intake distributor box, the distribution weir in water inlet distributor box, and for connecting water inlet distribution The u-shaped water inlet pipe of case and defecator;
Described defecator includes defecator water inlet pipe and the flushing in water leg being connected with the outlet of u-shaped water inlet pipe Case;Described defecator water inlet pipe outlet is connected with described flushing cisterns;The bottom of described flushing cisterns is provided with filtering area;And
The outlet of described defecator water inlet pipe is provided with a flaring pan, and this pan includes minor diameter and major diameter portion, And described minor diameter is provided with a water-locator;
Described back washing device includes the siphon assembly being connected with flushing cisterns;Described siphon assembly include siphon, siphon destructing tube, Auxiliary siphon tube, and force backwash tube;Siphon destructive bottom of the tube is additionally provided with siphon destructive bucket.
2. proofing air embloism valveless filtering pool according to claim 1 is it is characterised in that described filtering area includes filter plate and located at filter Filter material layer on plate;And
Described filter material layer is a composite layered structure, and its material bore dia is up big and down small.
3. proofing air embloism valveless filtering pool according to claim 2 is it is characterised in that described siphon includes tedge successively Portion, inclined tube portion, kink and decline pipe portion, the lower end of described down-comer is communicated with a water tank, and the upper end of this down-comer is passed through Kink, inclined tube portion connect with rising pipe portion, and described rising pipe portion is connected with water inlet distributor box by described u-shaped water inlet pipe.
4. proofing air embloism valveless filtering pool according to claim 3 is it is characterised in that the upper end of described siphon destructing tube is described Siphonal kink is communicated with siphon, and water leg is stretched in the lower end of this siphon destructing tube;And
It is provided with exhaust tube between described siphon destructing tube and auxiliary siphon tube.
5. proofing air embloism valveless filtering pool according to claim 4 is it is characterised in that described pressure backwash tube is under described The side of fall pipe portion;The lower end of this pressure backwash tube is communicated with water pump, and the upper end of this pressure backwash tube is in described siphon The kink of pipe is communicated with siphon.
6. proofing air embloism valveless filtering pool according to claim 5 is it is characterised in that described proofing air embloism valveless filtering pool also includes setting Filtered water tank above water leg, this filtered water tank is provided with an outlet pipe.
7. proofing air embloism valveless filtering pool according to claim 6 is it is characterised in that described outlet pipe is provided with and a plc control The turbidity instrument for monitoring outlet pipe water quality that cabinet is connected.
8. proofing air embloism valveless filtering pool according to claim 7 is it is characterised in that described outlet pipe is additionally provided with and described plc Water flow sensing unit and flow control valve that switch board is connected.
9. proofing air embloism valveless filtering pool according to claim 8 is it is characterised in that to be provided with one in described plc switch board wireless Module, is suitable to the data is activation of turbidity instrument to collect to intelligent terminal;And
The flow control valve of the data real-time control outlet pipe that described plc switch board gathers according to water flow sensing unit.
10. proofing air embloism valveless filtering pool according to claim 1 is it is characterised in that described gas and water separator body interior It is divided into two sections, centre portable plate is connected, gas and water separator body interior epimere fills equipped with filter, gas-water separation The bottom putting body interior epimere is additionally provided with sewage draining exit.
CN201620893343.XU 2016-08-18 2016-08-18 Valveless filter is tied to gas -tight Expired - Fee Related CN205886317U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620893343.XU CN205886317U (en) 2016-08-18 2016-08-18 Valveless filter is tied to gas -tight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620893343.XU CN205886317U (en) 2016-08-18 2016-08-18 Valveless filter is tied to gas -tight

Publications (1)

Publication Number Publication Date
CN205886317U true CN205886317U (en) 2017-01-18

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Family Applications (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112755596A (en) * 2020-11-20 2021-05-07 扬州长翔环保新材料科技有限公司 Valveless filter tank water-saving reconstruction system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112755596A (en) * 2020-11-20 2021-05-07 扬州长翔环保新材料科技有限公司 Valveless filter tank water-saving reconstruction system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170118

Termination date: 20210818

CF01 Termination of patent right due to non-payment of annual fee