CN203507652U - Overpressure automatic washing filter - Google Patents
Overpressure automatic washing filter Download PDFInfo
- Publication number
- CN203507652U CN203507652U CN201320692310.5U CN201320692310U CN203507652U CN 203507652 U CN203507652 U CN 203507652U CN 201320692310 U CN201320692310 U CN 201320692310U CN 203507652 U CN203507652 U CN 203507652U
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- CN
- China
- Prior art keywords
- filtering
- pipe
- materials
- filtering tank
- valve
- 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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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses an overpressure automatic washing filter. Filtering tubes are arrayed in a filtering tank; the side wall of the filtering tank is provided with a filtrate outlet; a material intake pipe on a material intake end of the filtering tank is provided with a material intake pump and a material intake valve; a material discharge pipe of a material discharge end of the filtering tank is provided with a pressure meter and an automatic valve; a backflow pipe is connected between the material discharge pipe of the material discharge end and the material intake pipe of the material intake pump on the material intake end, and is provided with a manual regulating valve. The overpressure automatic washing filter provided by the utility model has the following technical effects that firstly, filtering materials flow in the filtering pipe, and the flowing direction of the filtering materials is different from the filtering direction, so that the filtering materials are not prone to deposit on the inner wall of the filtering pipe, and the filtering pipe has an automatic cleaning function so as to guarantee that the continuous filtering function of the filtering pipe; secondly, after the materials in the filter are filtered repeatedly, the concentration increases, and the pressure increases, the automatic valve on the material discharge pipe opens automatically so as to discharge the materials, and the material intake valve is opened, and new materials are pumped into the filtering tank to filter.
Description
Technical field
The utility model relates to a kind of filter.
Background technology
The filter that food industry is at present used is all board-like sheet filter, and multiple filtration sheet is housed in filtering tank, and filtrate is easily blocked on filter, and loses filtering function, the one, need to often rinse, and impact is produced; The 2nd, poor filtration effect, production efficiency is not high.
Utility model content
The purpose of this utility model is to provide a kind of overvoltage from washing filter.
The technical solution of the utility model is, a kind of overvoltage is from washing filter, in filtering tank, be arranged with screen pipe, at filtering tank sidewall, there is filtrate (liquid, feed pump and inlet valve are housed on the feed pipe on the feed end of filtering tank, Pressure gauge and automatic valve are housed on the discharge nozzle on the discharge end of filtering tank; Between the discharge nozzle of discharge end and the feed pipe of feed end upper feeding pump, be connected with return duct, manual modulation valve is housed on return duct.
The utlity model has following technique effect, the one, because filter material is to flow at screen pipe, filter material flow direction is different with filtering direction, and filtrate is difficult for depositing at screen pipe inwall, and there is self-cleaning function, can guarantee the filtering function that screen pipe is lasting; The 2nd, when the material in filter is after repeatedly filtering, concentration increases, and pressure increases, and the automatic valve on discharge nozzle is opened automatically, and material is drawn off, and opens the new material of inlet valve and pumps in filtering tank and filter.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, a kind of overvoltage is from washing filter, in filtering tank 5, be arranged with screen pipe 4, at filtering tank 5 sidewalls, there is filtrate (liquid 11, feed pump 2 and inlet valve 1 are housed on the feed pipe on the feed end 3 of filtering tank 5, Pressure gauge 9 and automatic valve 10 are housed on the discharge nozzle on the discharge end 7 of filtering tank 5; Between the discharge nozzle of discharge end 7 and the feed pipe of feed end 3 upper feeding pumps 2, be connected with return duct 8, manual modulation valve 6 is housed on return duct 8.
Claims (1)
1. an overvoltage is from washing filter, it is characterized in that: in filtering tank (5), be arranged with screen pipe (4), at filtering tank (5) sidewall, there is filtrate (liquid (11), feed pump (2) and inlet valve (1) are housed on the feed pipe on the feed end (3) of filtering tank (5), Pressure gauge (9) and automatic valve (10) are housed on the discharge nozzle on the discharge end (7) of filtering tank (5); Between the discharge nozzle of discharge end (7) and the feed pipe of feed end (3) upper feeding pump (2), be connected with return duct (8), manual modulation valve (6) is housed on return duct (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692310.5U CN203507652U (en) | 2013-11-05 | 2013-11-05 | Overpressure automatic washing filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692310.5U CN203507652U (en) | 2013-11-05 | 2013-11-05 | Overpressure automatic washing filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203507652U true CN203507652U (en) | 2014-04-02 |
Family
ID=50366637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692310.5U Expired - Fee Related CN203507652U (en) | 2013-11-05 | 2013-11-05 | Overpressure automatic washing filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203507652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550976A (en) * | 2013-11-05 | 2014-02-05 | 湘潭林海机械制造有限公司 | Overpressure self-washing filter |
-
2013
- 2013-11-05 CN CN201320692310.5U patent/CN203507652U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550976A (en) * | 2013-11-05 | 2014-02-05 | 湘潭林海机械制造有限公司 | Overpressure self-washing filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140402 Termination date: 20191105 |