CN105964040A - Security filter including cleaning device - Google Patents
Security filter including cleaning device Download PDFInfo
- Publication number
- CN105964040A CN105964040A CN201610475920.8A CN201610475920A CN105964040A CN 105964040 A CN105964040 A CN 105964040A CN 201610475920 A CN201610475920 A CN 201610475920A CN 105964040 A CN105964040 A CN 105964040A
- Authority
- CN
- China
- Prior art keywords
- porous plate
- cleaning device
- cylinder
- guide sleeve
- fairlead
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 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
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0461—Springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/08—Regeneration of the filter
- B01D2201/081—Regeneration of the filter using nozzles or suction devices
Abstract
A security filter including a cleaning device comprises a cylinder body, a water inlet pipe arranged close to the top end of the cylinder body, a water outlet pipe arranged close to the bottom end of the cylinder body, a sealing cover at the top end of the cylinder body and an air outlet formed in the top end of the sealing cover, as well as an upper porous plate and a lower porous plate which are arranged in the cylinder body, and a plurality of filter elements arranged between the upper porous plate and the lower porous plate, wherein a guide sleeve is arranged in each water permeable hole of the upper porous plate and the lower porous plate; one end of each guide sleeve is inserted into the corresponding water permeable hole, and the other end of the guide sleeve is inserted into a center hole of the corresponding filter element; a cleaning device is arranged above the upper porous plate, and comprises a main spraying pipe and branch spraying pipes arranged on the main spraying pipe; a spraying head is arranged on each branch spraying pipe, and directly faces a center hole of the corresponding guide sleeve; one end, at which each guide sleeve is inserted into the center hole of the corresponding filter element, of the guide sleeve is sleeved by a spring. The filter elements can be cleaned, the service life of the filter elements can be prolonged, the structure is simple, and the manufacture cost is low.
Description
Technical field
The present invention relates to environment protection treatment field, particularly relate to cartridge filter.
Background technology
The filter element replacing of cartridge filter is relatively costly.Using relatively more big flux filter elements especially at present, single Zhi Chengben is high, and the annual expense changed is the most considerable.
Filter core of security filter uses filter element that is melt-blown or that fold mostly, and filter type is grossflow filtration, also referred to as dead-end filtration, pollutant are trapped in the surface of filter element, and along with increasing of cartridge surface pollutant, the water flowing of filter element will decline, drop to certain degree, it is necessary to change filter element.It is usually and judges according to the operating pressure difference before and after filter element.Exceed certain value and be treated as the end of run, need to change filter element (using 0.07MPa at present is the in the majority of terminal).
Filter element cannot be carried out by existing cartridge filter, causes filter element shorter for service life, thus is greatly increased operating cost, haves much room for improvement.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is provided that filter element can be carried out by one, prolonging service life of filter elements, simple in construction, the cartridge filter containing cleaning device that cost of manufacture is low.
For realizing the object of the invention, provide techniques below scheme: a kind of containing the cartridge filter cleaning device, it is characterized in that including cylinder, it is opened in the water inlet pipe on the nearly top of cylinder, it is opened in the outlet pipe of the nearly bottom of cylinder, the capping of cylinder top, it is arranged at the air vent on capping top, the porous plate up and down being arranged in cylinder and the some filter elements being arranged between upper and lower porous plate, up and down the permeable hole of porous plate all in be provided with fairlead, fairlead one end is plugged in permeable hole, the other end is plugged in the centre bore of filter element, upper porous plate is provided above cleaning device, clean device to include spraying house steward and being arranged at the spray arm on spray house steward, it is provided with spray head on spray arm, spray head just centre bore to fairlead, fairlead is arranged with spring with one end of filter element centre bore grafting.
As preferably, outlet pipe and water inlet pipe are provided with Pressure gauge.
As preferably, air vent connects U-shaped exhaustor, is provided with filtration silk screen in U-shaped exhaustor.
As preferably, capping and cylinder top are respectively arranged with adpting flange, and both are connected by adpting flange.
The method have the benefit that the present invention, by arranging spray equipment and fairlead and spring, makes filter element can be shaken off by the impurity of cartridge surface with vertical tremor, thus be greatly prolonged service life when rinsing, reduces operating cost.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is the partial enlarged drawing of Fig. 1.
Detailed description of the invention
nullEmbodiment 1: a kind of containing the cartridge filter cleaning device，Including cylinder 1、It is opened in the water inlet pipe 2 on the nearly top of cylinder 1、It is opened in the outlet pipe 3 of the nearly bottom of cylinder 1，The capping 4 on cylinder 1 top、It is arranged at the air vent 5 on capping 4 tops、Porous plate (6 up and down being arranged in cylinder 1、7) and be arranged at upper and lower porous plate (6、7) some filter elements 8 between，Porous plate (6 up and down、7) permeable hole all in be provided with fairlead 9，Fairlead 9 one end is plugged in permeable hole，The other end is plugged in the centre bore 8.1 of filter element 8，Upper porous plate 6 is provided above cleaning device 10，Clean device 10 to include spraying house steward 10.1 and being arranged at the spray arm 10.2 on spray house steward 10.1，It is provided with spray head 10.3 on spray arm 10.2，Spray head 10.3 just centre bore 9.1 to fairlead 9，Fairlead 9 is arranged with spring 11 with one end of filter element 8 centre bore 8.1 grafting.It is provided with Pressure gauge 12 on outlet pipe 3 and water inlet pipe 2.Air vent 5 connects U-shaped exhaustor 13, is provided with filtration silk screen 14 in U-shaped exhaustor 13.Capping 4 and cylinder 1 top are respectively arranged with adpting flange, and both are connected by adpting flange.
Claims (4)
1. the cartridge filter containing cleaning device, it is characterized in that including cylinder, it is opened in the water inlet pipe on the nearly top of cylinder, it is opened in the outlet pipe of the nearly bottom of cylinder, the capping of cylinder top, it is arranged at the air vent on capping top, the porous plate up and down being arranged in cylinder and the some filter elements being arranged between upper and lower porous plate, up and down the permeable hole of porous plate all in be provided with fairlead, fairlead one end is plugged in permeable hole, the other end is plugged in the centre bore of filter element, upper porous plate is provided above cleaning device, clean device to include spraying house steward and being arranged at the spray arm on spray house steward, it is provided with spray head on spray arm, spray head just centre bore to fairlead, fairlead is arranged with spring with one end of filter element centre bore grafting.
The most according to claim 1 a kind of containing the cartridge filter cleaning device, it is characterised in that on outlet pipe and water inlet pipe, to be provided with Pressure gauge.
The most according to claim 1 a kind of containing the cartridge filter cleaning device, it is characterised in that air vent connects U-shaped exhaustor, is provided with filtration silk screen in U-shaped exhaustor.
The most according to claim 1 a kind of containing the cartridge filter cleaning device, it is characterised in that capping and cylinder top are respectively arranged with adpting flange, and both are connected by adpting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475920.8A CN105964040A (en) | 2016-06-27 | 2016-06-27 | Security filter including cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610475920.8A CN105964040A (en) | 2016-06-27 | 2016-06-27 | Security filter including cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105964040A true CN105964040A (en) | 2016-09-28 |
Family
ID=57020643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610475920.8A Pending CN105964040A (en) | 2016-06-27 | 2016-06-27 | Security filter including cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105964040A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766467A (en) * | 1996-05-31 | 1998-06-16 | Filtrox-Werk Ag | Backflushable filter arrangement and filter candle |
| CN201265400Y (en) * | 2008-10-09 | 2009-07-01 | 孙广森 | Self-cleaning type sand filter of oil pumping well |
| CN201404745Y (en) * | 2009-04-21 | 2010-02-17 | 天津市明发输送机械有限公司 | High concentration and high pressure ultra-large flow cement dust treater |
| CN201791438U (en) * | 2010-08-06 | 2011-04-13 | 伍顺洪 | Pulse bag type dust collector with spring filter bag framework |
| CN102225264A (en) * | 2011-05-11 | 2011-10-26 | 北京科泰兴达高新技术有限公司 | Filter with filter cores |
| CN203389412U (en) * | 2013-06-08 | 2014-01-15 | 张家港市江南利玛特设备制造有限公司 | Fixing device for tubular filter |
| CN204395581U (en) * | 2015-01-12 | 2015-06-17 | 张丽琴 | A kind of cartridge filter |
| CN205815256U (en) * | 2016-06-27 | 2016-12-21 | 江苏中超环保股份有限公司 | A kind of containing the cartridge filter cleaning device |
-
2016
- 2016-06-27 CN CN201610475920.8A patent/CN105964040A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5766467A (en) * | 1996-05-31 | 1998-06-16 | Filtrox-Werk Ag | Backflushable filter arrangement and filter candle |
| CN201265400Y (en) * | 2008-10-09 | 2009-07-01 | 孙广森 | Self-cleaning type sand filter of oil pumping well |
| CN201404745Y (en) * | 2009-04-21 | 2010-02-17 | 天津市明发输送机械有限公司 | High concentration and high pressure ultra-large flow cement dust treater |
| CN201791438U (en) * | 2010-08-06 | 2011-04-13 | 伍顺洪 | Pulse bag type dust collector with spring filter bag framework |
| CN102225264A (en) * | 2011-05-11 | 2011-10-26 | 北京科泰兴达高新技术有限公司 | Filter with filter cores |
| CN203389412U (en) * | 2013-06-08 | 2014-01-15 | 张家港市江南利玛特设备制造有限公司 | Fixing device for tubular filter |
| CN204395581U (en) * | 2015-01-12 | 2015-06-17 | 张丽琴 | A kind of cartridge filter |
| CN205815256U (en) * | 2016-06-27 | 2016-12-21 | 江苏中超环保股份有限公司 | A kind of containing the cartridge filter cleaning device |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
|
| RJ01 | Rejection of invention patent application after publication |