CN105983259A - Filter mechanism of high-dryness filter machine - Google Patents
Filter mechanism of high-dryness filter machine Download PDFInfo
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- CN105983259A CN105983259A CN201510038242.4A CN201510038242A CN105983259A CN 105983259 A CN105983259 A CN 105983259A CN 201510038242 A CN201510038242 A CN 201510038242A CN 105983259 A CN105983259 A CN 105983259A
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- Prior art keywords
- filter
- cylinder body
- outlet pipe
- piston
- water
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Abstract
A filter mechanism of a high-dryness filter machine relates to the field of filter machines and includes a cylinder body. A water inlet pipe is connected to the cylinder body. Two pistons are respectively arranged on the left and the right sides in the cylinder body. A plurality of filter plates which are connected to each other are uniformly distributed axially in the interior between the left and the right pistons in the cylinder body. Water outlets on the filter plates are all connected to a water outlet pipe. The other end of the water outlet pipe successively passes through the filter plates and the pistons at the corresponding side in a sliding manner in the direction of the water outlets on the filter plates. Sealing rings are arranged between the pistons and the water outlet pipe. An outlet end of the water outlet pipe is connected to a clean water tank. The filter mechanism allows filter residues on the filter plates after high pressure filtration to be cleaned and washed, and is high in automation degree and work efficiency.
Description
Technical field
The present invention relates to filter field, the filter mechanism of a kind of high-dryness filter.
Background technology
The major function of pressure filter is intended to make solid-liquid mixtures separate, separation the most thorough, and the lowest effect of solid aqueous rate made is the best.Application No.: 201110078673.5 disclose a kind of high-dryness filter and method, although within the solid aqueous rate of this filter can reach 60%, but still suffer from the defect that can improve: 1, filtering residue glues mutually with circular filter plate after high pressure, and desliming is difficult.Automatic de-sliming cannot be realized, cause work efficiency low；The most not having backwash function, it is more difficult to clean, and filter cloth is short for service life；1. the water inlet on cylinder body is set directly on cylinder body, have impact on cylinder strength, reduces dewatering pressure, shortens service life.
Summary of the invention
It is an object of the invention to provide the filter mechanism of a kind of high-dryness filter, use this filter mechanism the filtering residue on the filter plate after high pressure can be cleaned and rinse, and automaticity and work efficiency the highest.
The technical scheme realizing above-mentioned purpose is: the filter mechanism of high-dryness filter, including cylinder body, connect on cylinder body and have water inlet pipe, left and right sides in cylinder body is respectively provided with piston, cylinder interior between the piston of left and right is axially evenly distributed with some interconnective filter plates, it is characterized in that: the outlet of filter plate is respectively connected with outlet pipe, the other end of outlet pipe slides through the piston of filter plate and respective side successively along filter plate outlet direction, being provided with sealing ring between piston and outlet pipe, the port of export of outlet pipe connects water purifying tank.
Filtering residue on filter plate after high pressure can be cleaned and rinse by the present invention, and automaticity and work efficiency the highest.
The port of export of outlet pipe is also connected with air compressor machine, is cleaned the recrement on filter plate by the gases at high pressure of air compressor machine, improves desliming effect.
Being provided with water pump in described water purifying tank, the port of export of water pump connects cylinder body, and by starting water pump by the water suction cylinder body in water purifying tank, the filter cloth to filter plate, filter screen does back flush.
Water inlet pipe is connected to after sliding through the piston on right side, filter plate the most successively on the piston in left side, water inlet pipe is provided with apopore, it is ensured that water distribution uniformity.
The water inlet pipe of the present invention is placed through in cylinder body, it is to avoid punch on cylinder body as water inlet, and affects the intensity of cylinder body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, the present invention includes cylinder body 1, connect on cylinder body 1 and have water inlet pipe 2, left and right sides in cylinder body 1 is respectively provided with piston 3, cylinder body 1 between left and right piston 3 is internal is axially evenly distributed with some interconnective filter plates 4, and the outlet of filter plate 4 is respectively connected with outlet pipe 5, and the other end of outlet pipe slides through the piston 3 of filter plate 4 and respective side successively along the outlet direction of filter plate 4, being provided with sealing ring 10 between piston 3 and outlet pipe 5, the port of export of outlet pipe 5 connects water purifying tank 7.
The port of export of outlet pipe 5 is also connected with air compressor machine 8, is provided with water pump 11 in water purifying tank 7, and the port of export of water pump 11 connects cylinder body 1.
Water inlet pipe 2 is connected to after sliding through the piston 3 on right side, filter plate 4 the most successively on the piston 3 in left side, and water inlet pipe 2 is provided with apopore 9.
Claims (3)
1. the filter mechanism of high-dryness filter, including cylinder body, connect on cylinder body and have water inlet pipe, left and right sides in cylinder body is respectively provided with piston, cylinder interior between the piston of left and right is axially evenly distributed with some interconnective filter plates, it is characterised in that: the outlet of filter plate is respectively connected with outlet pipe, and the other end of outlet pipe slides through the piston of filter plate and respective side successively along filter plate outlet direction, being provided with sealing ring between piston and outlet pipe, the port of export of outlet pipe connects water purifying tank.
The filter mechanism of high-dryness filter the most according to claim 1, it is characterised in that: the port of export of outlet pipe is also connected with air compressor machine, is provided with water pump in described water purifying tank, and the port of export of water pump connects cylinder body.
The filter mechanism of high-dryness filter the most according to claim 1, it is characterised in that: water inlet pipe is connected to after sliding through the piston on right side, filter plate the most successively on the piston in left side, and water inlet pipe is provided with apopore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038242.4A CN105983259A (en) | 2015-01-27 | 2015-01-27 | Filter mechanism of high-dryness filter machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038242.4A CN105983259A (en) | 2015-01-27 | 2015-01-27 | Filter mechanism of high-dryness filter machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105983259A true CN105983259A (en) | 2016-10-05 |
Family
ID=57035511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510038242.4A Pending CN105983259A (en) | 2015-01-27 | 2015-01-27 | Filter mechanism of high-dryness filter machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105983259A (en) |
-
2015
- 2015-01-27 CN CN201510038242.4A patent/CN105983259A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161005 |
|
| WD01 | Invention patent application deemed withdrawn after publication |