CN105536327B - Filter - Google Patents
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- Publication number
- CN105536327B CN105536327B CN201610130415.XA CN201610130415A CN105536327B CN 105536327 B CN105536327 B CN 105536327B CN 201610130415 A CN201610130415 A CN 201610130415A CN 105536327 B CN105536327 B CN 105536327B
- Authority
- CN
- China
- Prior art keywords
- filtering tank
- slag
- filter basket
- filtering
- filter
- 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
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- 238000001914 filtration Methods 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 239000002893 slag Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 10
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
- B01D29/682—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a rotary movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of filter, including filtering tank, cover is installed at the top of the filtering tank, bottom is provided with filter basket in filtering tank, the upper end periphery of the filter basket coordinates with filtering top tank structure, annular space is formed between filter basket and filtering tank, the top of the filtering pot sidewall is provided with the input pipe being connected with inside filtering tank, the bottom of the filtering pot sidewall is provided with the cleaning pipe connected with annular space, efferent duct, the bottom of the filtering tank is provided with slag-drip opening, the filter basket bottom is provided with the perforate being connected with slag-drip opening, scum pipe is terminated with outside the slag-drip opening.The function of the solid slag in filtered fluid can be realized, managed by cleaning, realize filter basket reverse cleaning function, reduce traditional filtering basket to uncap the workload unpicked and washed, filter basket bottom opening, the design that solid slag is deposited to accumulated slag tank at any time makes filter basket have maximum effective filtration volume all the time, substantially prolongs the cleaning frequency of filter basket.
Description
Technical field
The present invention relates to a kind of filter for the solid impurity being used in filtered fluid.
Background technology
In many fields, it is often necessary to which the solid impurity in liquid is filtered.The structure of existing filter on the market
More complicated, after filtering a period of time, the solid slag in filter can not be automatically drained out, it is still desirable to take filter progress apart
Cleaning, workload are big.
Above-mentioned discussion content purpose be to reader introduce may be described below and/or advocate it is of the invention each
The various aspects of the related technology of individual aspect, it is believed that the discussion content contributes to as reader with background's information, to be advantageous to more
Understand various aspects of the invention well, it is therefore to be understood that be that these discussions are read with this angle, it is existing without being to recognize that
Technology.
The content of the invention
It is an object of the invention to avoid deficiency of the prior art and provide it is a kind of it is simple in construction, filtering can be reduced unpick and wash
The filter of workload.
The purpose of the present invention is achieved through the following technical solutions：
A kind of filter, including filtering tank are provided, cover is installed at the top of the filtering tank, bottom is set in filtering tank
There is filter basket, upper end periphery and the filtering top tank structure of the filter basket coordinate, and annular space is formed between filter basket and filtering tank, described
The top of filtering pot sidewall is provided with the input pipe being connected with inside filtering tank, the bottom of the filtering pot sidewall be provided with
Cleaning pipe, the efferent duct of annular space connection, the bottom of the filtering tank are provided with slag-drip opening, and the filter basket bottom is provided with and arranged
The perforate of cinder notch connection, the slag-drip opening are terminated with scum pipe outside.
Wherein, the entrance point of the cleaning pipe and the port of export connect with annular space, clean on pipe and are provided with pump.
Wherein, the input pipe, efferent duct, be provided with valve on scum pipe.
Wherein, the perforate of the filter basket bottom is connected to the cylindrical filter net for inserting the slag-drip opening, the cylindrical shape
The outer wall of screen pack coordinates with slag-drip opening inwall.
Wherein, the filter basket can rotate in the filtering tank.
Wherein, it is provided with accumulated slag tank between the slag-drip opening and scum pipe.
Wherein, the cleaning pipe goes out liquid direction with the radial direction of the filtering tank in correspondence position into angle in filtering tank.
Due to using above-mentioned structure, the present invention can realize the function of the solid slag in filtered fluid, be managed by cleaning,
Filter basket reverse cleaning function is realized, reduces traditional filtering basket and uncaps the workload unpicked and washed, filter basket bottom opening, solid
The design that slag is deposited to accumulated slag tank at any time makes filter basket have maximum effective filtration volume all the time, substantially prolongs the clear of filter basket
Wash the cycle.
Brief description of the drawings
Using accompanying drawing, the invention will be further described, but the embodiment in accompanying drawing does not form any limit to the present invention
System, for one of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to the following drawings
Other accompanying drawings.
Fig. 1 is the filter apparatus configuration schematic diagram of the present invention.
Fig. 2 is Fig. 1 top view.
Embodiment
In order that those skilled in the art more fully understands technical scheme, it is below in conjunction with the accompanying drawings and specific real
Apply example the present invention is described in further detail, it is necessary to explanation, in the case where not conflicting, embodiments herein and
Feature in embodiment can be mutually combined.
As depicted in figs. 1 and 2, filter of the present invention, including filtering tank 1, the top of filtering tank 1 are provided with
Cover 2, bottom is provided with filter basket 3 in filtering tank 1, and upper end periphery and the inwall of filtering tank 1 of the filter basket 3 coordinate, filtering
Annular space is formed between basket 3 and filtering tank 1, the top of the side wall of filtering tank 1 is provided with the input being connected with inside filtering tank 1
Pipe 4, the bottom of the side wall of filtering tank 1 are provided with the cleaning pipe 5 connected with annular space, efferent duct 6, and the bottom of filter basket 3 has
Perforate is simultaneously connected to cylindrical filter net 7, and the bottom of the filtering tank 1 is provided with slag-drip opening, and the external diameter of cylindrical filter net 7 omits
Less than slag-drip opening, after cylindrical filter net 7 inserts slag-drip opening, its outer wall coordinates with slag-drip opening inwall.Terminated outside the slag-drip opening
There is scum pipe 8.Accumulated slag tank 9 is provided between the slag-drip opening and scum pipe 8.
The input pipe 4, efferent duct 6, be provided with valve on scum pipe 8, wherein, valve can use ball valve, gate valve,
The manual isolation valves such as stop valve, shut-off valve can also be automatically controlled using electric/pneumatic.The inwall of filtering tank 1 has ring-type side L
Type filter basket suspension holdfast, the upper end outer of filter basket 3 are provided with the ring-type inverted U coordinated with L-type filter basket suspension holdfast
Filter basket hanging ring, suspension filter basket 3 is realized, and seal the effect of annular space between filter basket 3 and filtering tank 1.It is described
Clean pipe 5 and go out liquid direction with the radial direction of the filtering tank 1 in correspondence position into angle in filtering tank 1.Clean the input cleaning of pipe 5
During liquid, cleaning fluid enters after filtering tank along top tank structure eddy flow is filtered, and filter basket whole body feed liquor is uniform when cleaning filter basket, meanwhile,
Because the ring-type inverted U filter basket hanging ring of filter basket upper end is hung with being fixed on the ring-type side L-type filter basket of filtering top tank structure
Do not fix processing in a circumferential direction after support engagement, and the cleaning fluid of eddy flow can drive filter basket low speed rotation, make filtering
Basket whole body all directions and angle reverse cleaning uniform and complete.
The entrance point and the port of export of the cleaning pipe 5 connect with annular space, clean on pipe 5 and are provided with pump 10.Pump 10 can make
The liquid circulation of annular space, is rinsed to filter basket in filtering tank 1, so need not external cleaning liquid source.
The present invention has two courses of work：The separating and filtering course of work and the reverse cleaning course of work.Separating and filtering works
During, liquid to be filtered enters filtering tank 1 through input pipe 4, and solid slag enters filter basket 3, liquid by filter basket 3 filtering
The annular space that hole enters between filter basket 3 and filtering tank 1, is discharged through efferent duct 6, and solid slag is blocked in filter basket 3, Gu
Body slag sinks under gravity, enters accumulated slag tank 9 by the cylindrical filter net 7 of the bottom of filter basket 3.It is worked in reverse cleaning
Journey, the cleaned pipe 5 of cleaning fluid input filtering tank 1, and cleaning fluid rotates along the inwall of filtering tank 1, drives filter basket 3 slowly to rotate, makes
Filter basket 3 obtains uniform back flush, and solid slag comes off from filter basket inwall, sinks to accumulated slag tank 9.
Many details are elaborated in above description to facilitate a thorough understanding of the present invention, still, the present invention can be with
It is different from other modes described here using other to implement, it is thus impossible to be interpreted as limiting the scope of the invention.
In a word, although the present invention illustrates above-mentioned preferred embodiment, although it should be noted that those skilled in the art
Member can carry out various change and remodeling, unless such change and remodeling deviate from the scope of the present invention, otherwise should all wrap
Include within the scope of the present invention.
Claims (4)
- A kind of 1. filter, it is characterised in that：Including filtering tank (1), cover (2), mistake are installed at the top of the filtering tank (1) Filter tank (1) interior bottom is provided with filter basket (3), and upper end periphery and filtering tank (1) inwall of the filter basket (3) coordinate, filtering Annular space is formed between basket (3) and filtering tank (1), the top of filtering tank (1) side wall is provided with being connected inside filtering tank (1) Logical input pipe (4), the bottom of filtering tank (1) side wall are provided with the cleaning pipe (5) connected with annular space, efferent duct (6), institute The bottom for stating filtering tank (1) is provided with slag-drip opening, and filter basket (3) bottom is provided with the perforate being connected with slag-drip opening, described Scum pipe (8) is terminated with outside slag-drip opening, the entrance point and the port of export of the cleaning pipe (5) connect with annular space, on cleaning pipe (5) Pump (10) is provided with, the filter basket (3) can rotate in the filtering tank (1), and the cleaning pipe (5) is in filtering tank (1) Go out liquid direction with the radial direction of the filtering tank (1) in correspondence position into angle.
- 2. filter according to claim 1, it is characterised in that：The input pipe (4), efferent duct (6), scum pipe (8) valve is provided with.
- 3. filter according to claim 1, it is characterised in that：The perforate of filter basket (3) bottom is connected to insertion The cylindrical filter net (7) of the slag-drip opening, outer wall and the slag-drip opening inwall of the cylindrical filter net (7) coordinate.
- 4. filter according to any one of claim 1 to 3, it is characterised in that：The slag-drip opening and scum pipe (8) Between be provided with accumulated slag tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610130415.XA CN105536327B8 (en) | 2016-03-09 | 2016-03-09 | Filtration apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610130415.XA CN105536327B8 (en) | 2016-03-09 | 2016-03-09 | Filtration apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| CN105536327A CN105536327A (en) | 2016-05-04 |
| CN105536327B true CN105536327B (en) | 2017-12-26 |
| CN105536327B8 CN105536327B8 (en) | 2018-04-13 |
Family
ID=55816178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610130415.XA Expired - Fee Related CN105536327B8 (en) | 2016-03-09 | 2016-03-09 | Filtration apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536327B8 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112452029A (en) * | 2020-11-24 | 2021-03-09 | 陆杰 | Precision filter for chemical production and processing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391662Y (en) * | 1999-08-31 | 2000-08-16 | 江苏海鸥冷却塔股份有限公司 | Rotary type filtering apparatus |
| CN101314489A (en) * | 2008-06-13 | 2008-12-03 | 孙成义 | Rotary tower separator |
| CN202638083U (en) * | 2012-04-19 | 2013-01-02 | 成都智利达科技有限公司 | Novel filtering tank |
| CN204582694U (en) * | 2015-02-06 | 2015-08-26 | 深圳市长园嘉彩环境材料有限公司 | One is drowned oneself and is removed slag filter |
-
2016
- 2016-03-09 CN CN201610130415.XA patent/CN105536327B8/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2391662Y (en) * | 1999-08-31 | 2000-08-16 | 江苏海鸥冷却塔股份有限公司 | Rotary type filtering apparatus |
| CN101314489A (en) * | 2008-06-13 | 2008-12-03 | 孙成义 | Rotary tower separator |
| CN202638083U (en) * | 2012-04-19 | 2013-01-02 | 成都智利达科技有限公司 | Novel filtering tank |
| CN204582694U (en) * | 2015-02-06 | 2015-08-26 | 深圳市长园嘉彩环境材料有限公司 | One is drowned oneself and is removed slag filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105536327A (en) | 2016-05-04 |
| CN105536327B8 (en) | 2018-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171115 Address after: 401344 Chongqing District of Banan City Shilong Town Dalian Village Dragon Tsui Group No. 114 Applicant after: Chongqing wonderful biological science and Technology Co Ltd Address before: 410199 Changsha, Changsha, Hunan, Changsha County Xingsha street, east two road, water bank of the 5 building 1006 room Applicant before: Li Yajuan |
|
| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Xiangyu Inventor before: Li Yajuan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20171128 Address after: 224000 Street Park Road south of Yancheng City, Jiangsu province New River District No. 97 (CNX) Applicant after: Jiangsu Xunda Detection Technology Co. Ltd. Address before: 401344 Chongqing District of Banan City Shilong Town Dalian Village Dragon Tsui Group No. 114 Applicant before: Chongqing wonderful biological science and Technology Co Ltd |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Jiangsu Schindler Flaw Detection Technology Co., Ltd.|224000 Street Park Road south of Yancheng City, Jiangsu province New River District No. 97 (CNX) False: Jiangsu Xunda Detection Technology Co. Ltd.|224000 Street Park Road south of Yancheng City, Jiangsu province New River District No. 97 (CNX) Number: 50-02 Volume: 33 |
|
| CI03 | Correction of invention patent | ||
| CI03 | Correction of invention patent |
Correction item: Patentee Correct: Jiangsu Schindler Flaw Detection Technology Co., Ltd. False: Jiangsu Xunda Detection Technology Co. Ltd. Number: 52-01 Page: The title page Volume: 33 Correction item: Patentee Correct: Jiangsu Schindler Flaw Detection Technology Co., Ltd. Correct: Jiangsu Schindler Flaw Detection Technology Co., Ltd. False: Jiangsu Xunda Detection Technology Co. Ltd. False: Jiangsu Xunda Detection Technology Co. Ltd. Number: 52-01 Volume: 33 Volume: 33 |
|
| CI03 | Correction of invention patent | ||
| 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: 20171226 Termination date: 20190309 |