CN2450206Y - Full-automatic strong dirt removal water filter - Google Patents
Full-automatic strong dirt removal water filter Download PDFInfo
- Publication number
- CN2450206Y CN2450206Y CN00226884U CN00226884U CN2450206Y CN 2450206 Y CN2450206 Y CN 2450206Y CN 00226884 U CN00226884 U CN 00226884U CN 00226884 U CN00226884 U CN 00226884U CN 2450206 Y CN2450206 Y CN 2450206Y
- Authority
- CN
- China
- Prior art keywords
- filter core
- water
- main shaft
- filter
- shaft
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000005201 scrubbing Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 abstract description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001237160 Kallima inachus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000003911 water pollution 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
- B01D29/62—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
- B01D29/688—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with backwash arms or shoes acting on the cake side
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a fully automatic strong dirt removing water filter which comprises a drive mechanism, a barrel body, a main shaft, etc., wherein, the main shaft is connected with the drive mechanism. The main shaft is arranged in the barrel body, at least one filter core in which a filter core shaft is provided is connected with the main shaft, and a strong dirt removing rotary brush is arranged on the filter core shaft. One end of the strong dirt removing rotary brush is connected with a driven gear which is engaged with a stationary gear. A water purifying chamber under which a water distributing disk is arranged between the barrel body and the filter core. The utility model has the advantages of favorable filtering effect, and rapid and clean back flushing cleaning.
Description
The utility model relates to a kind of water treating equipment, especially a kind of full-automatic strong scrubbing water strainer.
In China, there is most of heat-engine plant circulating water to take from rivers, lake and coastal waters.But because severe water pollution, seasonal in addition dead leaf, faggot and foreign material such as increasing in recent years Plastic Bottle, bag increase, and make the power station cycle water worse and worse.And traditional old-fashioned water strainer leaks seriously because design falls behind, and is difficult for back flushing, and dirt can not effectively be got rid of, and makes that power station heating surface latch up phenomenon is serious day by day.Particularly the heavy rain strong wind time in summer, dirt is more outstanding in the water, gives the power plant safety economical operation and generates difficulty, and the operation labor cleaning that exerts oneself need often fall in unit.Not only cause financial loss, and increased working strength of workers.
The water of water purifier filtration is water coolant and recirculated water and other process waters that recirculated water removes air cooler of generators, water cooler, oil cooler.Its objective is the macrobead foreign material in the elimination water, prevent from this less class interchanger copper pipe of latus rectum is resulted in blockage, and heat-transfer effect is worsened.And the various water strainer major parts that domestic each power plant at present uses are manual operations, realize that once flushing is very difficult.The one, the easy bite of this type of water strainer, flexibility of revolution is poor, and general woman changes motionless.The 2nd, sewage door is manual operations, and it is time-consuming to open the valve effort.Therefore, the sewage backwash of this filter screen performs practically no function.And at the scene in the real work, the just rotation of most of water strainer, not blowdown, though or sewage door open, aperture is less, does not reach the due minimum flow rate of blowdown, and filter core can not be washed effectively.In the course of time, filter core is blocked, water resistance increases influences cooling water flow.
There is following shortcoming in the water strainer that existing each power plant uses: 1, dynamic and static gaps is big, does not have effectively sealing again.Easily big place and foreign material together let out the water of filtered from the gap, and the greatest problem of old water strainer existence that Here it is also is to cause a large amount of one of the main reasons of stopping up of interchanger.2, blowdown unit filter core poor location, the excessive clearance between blowdown platform and filter core, even dislocation.The water inlet short circuit causes filter core back flushing underfed when easily causing blowdown, and repercussion effect is poor, even cartridge surface can not get flushing.3, operational difficulty, sewage door is driven valve wastes time and energy, and its major cause is an easy-to-rust bite between sound, and bigger in addition water strainer is provided with height, does not have service platform again, and woman's operation is very inconvenient, often makes this work not in place.4, the filter core easy-to-rust stops up.Old-fashioned water strainer filter core generally all is that general steel plate is made, the erosion corrosion all the year round of its aperture, and the aperture exceeds standard, and the easy net of crossing of large granular impurity has caused the heat exchanger obstruction.And the cartridge surface of corrosion is coarse, easily is stained with the knot foreign material, causes the recoil difficulty.
The purpose of this utility model is in order to provide a kind of good filtration effect, recoil to clean quick clean full-automatic strong scrubbing water strainer.
The purpose of this utility model can realize by following measure:
A kind of full-automatic strong scrubbing water strainer comprises transmission rig, cylindrical shell, main shaft etc., and main shaft and transmission rig link; Be provided with main shaft in cylindrical shell, be connected with a filter core at least on main shaft, be provided with filter shaft in the filter core, filter shaft is provided with the strong dirt-removing rotating brush, and the one end is connected with follower gear, and follower gear is meshed with fixed gear; Be water purifying chamber between cylindrical shell and the filter core, water purifying chamber has the water distribution dish.
The utility model has following advantage compared to existing technology:
1, the utility model adopts independently filter core unit do filtration main body in cylindrical shell, filter core drives the former water of revolution filtration by the main shaft of transmission rig, and the rotation in a fixed gear of the follower gear on the filter shaft in the filter core is rotated, thereby drives the filter cylinder surface of the strong dirt-removing rotating brush rotation cleaning filter core on the filter shaft.
2, the PLC Controlled by Programmable Controller is adopted in control of the present utility model, is provided with manually, the time is automatic, pressure reduction is automatic and 4 kinds of operation scheme of inspecting state, and it all can open provide protection no matter which kind of state is automatic its operation scheme of its pressure reduction be in.
Concrete structure of the present utility model is provided by the following drawings:
Fig. 1 is a structural representation of the present utility model
1-transmission rig 2-blind flange 3-cylindrical shell upper flange 4-gear ring support
The 5-fixed gear 6-follower gear 7-8-of water purifying chamber water outlet
The 9-filter cylinder props up jar former hydroecium lower clapboard of 10-cylindrical shell 11-water distribution dish 12-
The former hydroecium 14-of 13-axle 15-strong dirt-removing rotating brush 16-filter shaft
17-filter core 18-filter core upper spacer 19-filter core loam cake
The utility model is also incited somebody to action in conjunction with the accompanying drawings, and embodiment is described in further detail:
With reference to Fig. 1, a kind of full-automatic strong scrubbing water strainer comprises transmission rig 1, cylindrical shell 10, main shaft 14 etc., and main shaft 14 links with transmission rig 1, and transmission rig 1 links to each other with cylindrical shell upper flange 3 by blind flange 2; Be provided with main shaft 14 in cylindrical shell 10, be connected with three filter cores 17 on main shaft 14, filter core 17 tops are by filter core upper spacer 18 and 19 sealings of filter core loam cake; Filter core 17 bottoms are placed on filter cylinder and prop up on the jar 9, and filter cylinder props up jar 9 and is placed on the former hydroecium lower clapboard 12, and former hydroecium lower clapboard 12 links with water distribution dish 11; Water distribution dish 11 is divided into former hydroecium 13; Be provided with filter shaft 16 in the filter core 17, filter shaft 16 is provided with strong dirt-removing rotating brush 15, and the one end is connected with follower gear 6, and follower gear 6 is meshed with fixed gear 5; Fixed gear 5 is supported by the gear ring support on the cylindrical shell 10 4; Be water purifying chamber 7 between cylindrical shell 10 and the filter core 17, water purifying chamber 7 has water distribution dish 11.Be provided with water outlet 8 at cylindrical shell 10 sidewalls in addition.
Described filter core 18 outer walls are filter screen.
Claims (2)
1, a kind of full-automatic strong scrubbing water strainer comprises transmission rig (1), cylindrical shell (10), main shaft (14) etc., and main shaft (14) links with transmission rig (1); It is characterized in that in cylindrical shell (10), being provided with main shaft (14), on main shaft (14), be connected with three filter cores (17) at least, be provided with filter shaft (16) in the filter core (17), filter shaft (16) is provided with strong dirt-removing rotating brush (15), the one end is connected with follower gear (6), and follower gear (6) is meshed with fixed gear (5); Be water purifying chamber (7) between cylindrical shell (10) and the filter core (17), water purifying chamber (7) has water distribution dish (11).
2, full-automatic strong scrubbing water strainer as claimed in claim 1 is characterized in that described filter core (17) outer wall is a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00226884U CN2450206Y (en) | 2000-10-04 | 2000-10-04 | Full-automatic strong dirt removal water filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00226884U CN2450206Y (en) | 2000-10-04 | 2000-10-04 | Full-automatic strong dirt removal water filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2450206Y true CN2450206Y (en) | 2001-09-26 |
Family
ID=33590625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00226884U Expired - Fee Related CN2450206Y (en) | 2000-10-04 | 2000-10-04 | Full-automatic strong dirt removal water filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2450206Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068844A (en) * | 2010-12-03 | 2011-05-25 | 刘健 | Water-producing machine capable of being automatically cleaned |
| CN103945916A (en) * | 2011-10-11 | 2014-07-23 | 阿米亚德过滤系统公司 | Back-flush filter systems and mechanisms therefor |
-
2000
- 2000-10-04 CN CN00226884U patent/CN2450206Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102068844A (en) * | 2010-12-03 | 2011-05-25 | 刘健 | Water-producing machine capable of being automatically cleaned |
| CN103945916A (en) * | 2011-10-11 | 2014-07-23 | 阿米亚德过滤系统公司 | Back-flush filter systems and mechanisms therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |