CN208611966U - A kind of vacuum press filter - Google Patents
A kind of vacuum press filter Download PDFInfo
- Publication number
- CN208611966U CN208611966U CN201820945618.9U CN201820945618U CN208611966U CN 208611966 U CN208611966 U CN 208611966U CN 201820945618 U CN201820945618 U CN 201820945618U CN 208611966 U CN208611966 U CN 208611966U
- Authority
- CN
- China
- Prior art keywords
- tank body
- filters pressing
- outer tank
- feed pipe
- solenoid 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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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of vacuum press filters, including outer tank body and filters pressing host, filters pressing host horizontal to be mounted on inside outer tank body；Outer tank body side is provided with feeding device, and feeding device includes feeding cylinder and feed pipe, and feeding cylinder bottom is equipped with filter screen, and the input terminal of feed pipe is connected with feeding cylinder, and the input terminal of the output end filters pressing host of feed pipe is connected；Feed pipe is equipped with the first solenoid valve；Outer tank body top is equipped with vacuum pump；Outer tank body bottom is equipped with collecting tank, and the section of collecting tank is inverted ladder shape, and sump bottom is equipped with outlet tube；Outlet tube is equipped with second solenoid valve.The utility model passes through setting outer tank body, and external tank interior, namely the filters pressing environment of filters pressing host carries out vacuumize process, carry out the pressure-filtering process of filters pressing host under negative pressure state, the filters pressing effect of filters pressing host can be greatly promoted, the utility model can be efficiently applied in plate and frame filter press.
Description
Technical field
The utility model relates to a kind of solid-liquid separating equipment, in particular to a kind of vacuum press filter.
Background technique
Filter press is the filter device for realizing the separation of liquid solid during industry generates.As long as being needed in industrial generating process
Liquid solid separation is carried out, filter press will be often used.But when the solids of solid-liquid waste material is excessive, harder and content is big
When, this solid impurity is easy to damage filter cloth during filter press is to this waste material filters pressing, seriously affects the use of filter cloth
Service life.And when solid waste particle is excessive, being easy obstruction filter press reduces the service life of filter press.And it is common at present
Filter press separating rate is excessively slow, and the solid after separation is moist, and water content is big, and separating effect is bad.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of vacuum press filters of good separating effect.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of vacuum press filter, including outer tank body and filters pressing host, the filters pressing host horizontal are mounted on inside outer tank body；
The outer tank body side is provided with feeding device, and the feeding device includes feeding cylinder and feed pipe, the feeding cylinder bottom
Equipped with filter screen, the input terminal of the feed pipe is connected with feeding cylinder, filters pressing host described in the output end of the feed pipe
Input terminal be connected；The feed pipe is equipped with the first solenoid valve；The outer tank body top is equipped with vacuum pump；The outer tank body
Bottom is equipped with collecting tank, and the section of the collecting tank is inverted ladder shape, and the sump bottom is equipped with outlet tube；The outlet tube
It is equipped with second solenoid valve.
Preferably, gasket is equipped between the filters pressing host and outer tank body.
Preferably, gasket is equipped between the outlet tube and collecting tank.
Preferably, first solenoid valve and second solenoid valve are electrically connected with the operation panel in outer tank body.
By adopting the above technical scheme, (1) it is larger can tentatively to screen out volume by the way that filtration stage is arranged before pressure-filtering process
Solid material greatly improve the service life of filters pressing host to guarantee that filters pressing host is not easily susceptible to destroy or block, and compared with
Big solid material is very big to the influential effect of filters pressing, can be obviously improved filters pressing effect and efficiency after removing larger solid material；(2) pass through
Outer tank body, and external tank interior are set, that is, the filters pressing environment of filters pressing host carries out vacuumize process, makes filters pressing host
Pressure-filtering process carries out under negative pressure state, can greatly promote the filters pressing effect of filters pressing host；(3) by being outer tank body and each
Gasket is arranged in contact component, can guarantee the sealing effect inside outer tank body, to protect during vacuum pump vacuumizes
It demonstrate,proves the vacuumizing effect inside outer tank body and keeps the effect of negative pressure after vacuumizing；(4) by feed pipe and outlet tube
Solenoid valve is set, and is controlled by operation panel, the operation ease of staff is greatly facilitated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure, 1- outer tank body, 2- filters pressing host, 3- feeding cylinder, 4- feed pipe, 5- filter screen, the first solenoid valve of 6-, 7-
Operation panel, 8- vacuum pump, 9- gasket, 10- collecting tank, 11- outlet tube, 12- second solenoid valve.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, a kind of vacuum press filter, including outer tank body 1 and filters pressing host 2, filters pressing host 2 are horizontally mounted outside
Inside tank body 1, it is equipped with gasket 9 between filters pressing host 2 and outer tank body 1, the leakproofness in outer tank body 1 can be enhanced；Outer tank body 1
Side is provided with feeding device, and feeding device includes feeding cylinder 3 and feed pipe 4, and 3 bottom of feeding cylinder is equipped with filter screen 5, can mistake
Screen out the excessive solid particle of volume；Solid-liquid waste material from feeding cylinder 3 entrance after by filter screen preliminary screening, from feed pipe
4 enter the input terminal of filters pressing host 2；Preferably, feed pipe 4 is equipped with the first solenoid valve 6, the first solenoid valve 6 and outer tank body 1
On operation panel 7 be electrically connected, staff by manipulate operation panel 7 can control cut-offfing for the first solenoid valve 6；Outer tank body
1 top is equipped with vacuum pump 8, can be to vacuumizing inside outer tank body 1；1 bottom of outer tank body is equipped with collecting tank 10, collecting tank 10
Section be inverted ladder shape, the liquid convenient for filters pressing host 2 to be press-filtered out collects；10 bottom of collecting tank is equipped with outlet tube
11, outlet tube 11 is equipped with second solenoid valve 12, and second solenoid valve 12 is electrically connected with operation panel 7, and staff can pass through
Manipulation operation panel 7 controls cut-offfing for second solenoid valve 12；Gasket 9, Neng Gouzeng is equipped between outlet tube 11 and collecting tank 10
Leakproofness in strong outer tank body 1.
In use, the first solenoid valve 6 and second solenoid valve 12 is kept to be in close state, Solid-liquid mixture is imported and is fed
Cylinder 3 carries out preliminary sieve material, and manipulation operation panel 7 is opened the first solenoid valve 6, fed, and after the completion of feeding, closes the first electricity
Magnet valve 6 opens vacuum pump 8, to being vacuumized inside outer tank body 1, when the vacuum degree inside outer tank body 1 reaches 10-3MPa,
Vacuum pump 8 is closed, starting filters pressing host 2 carries out filters pressing work, since the solid-liquid material in filters pressing host 2 is in negative pressure state,
Under the squeezed state of filters pressing host 2, solid-liquid separation effect is more preferably significant；After the completion of filters pressing, control operation panel 7 opens second
The liquid that solenoid valve 12 is pooled to collecting tank 10 is discharged by gravity from outlet tube 11.
The utility model can tentatively screen out the biggish solid material of volume by the way that filtration stage is arranged before pressure-filtering process,
To guarantee that filters pressing host 2 is not easily susceptible to destruction or blocking, the service life of filters pressing host 2, and larger solid are greatly improved
Material is very big to the influential effect of filters pressing, can be obviously improved filters pressing effect and efficiency after removing larger solid material；By the way that outer tank is arranged
Body 1, and to outer tank body 1 inside, that is, filters pressing host 2 filters pressing environment carry out vacuumize process, make the filters pressing of filters pressing host 2
Process carries out under negative pressure state, can greatly promote the filters pressing effect of filters pressing host 2；By being that outer tank body 1 is contacted with each
Gasket 9 is arranged in component, can guarantee the sealing effect inside outer tank body 1, to guarantee during vacuum pump vacuumizes
Vacuumizing effect inside outer tank body 1 and the effect that negative pressure is kept after vacuumizing；By being set on feed pipe 4 and outlet tube 11
Solenoid valve is set, and is controlled by operation panel 7, the operation ease of staff is greatly facilitated.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of vacuum press filter, it is characterised in that: including outer tank body (1) and filters pressing host (2), filters pressing host (2) water
Safety is internal mounted in outer tank body (1)；Outer tank body (1) side is provided with feeding device, and the feeding device includes feeding cylinder
(3) and feed pipe (4), feeding cylinder (3) bottom are equipped with filter screen (5), the input terminal of the feed pipe (4) and charging
Cylinder (3) is connected, and the input terminal of filters pressing host (2) described in the output end of the feed pipe (4) is connected；The feed pipe (4)
It is equipped with the first solenoid valve (6)；Outer tank body (1) top is equipped with vacuum pump (8)；Outer tank body (1) bottom is equipped with liquid collecting
Slot (10), the section of the collecting tank (10) are inverted ladder shape, and collecting tank (10) bottom is equipped with outlet tube (11)；It is described go out
Liquid pipe (11) is equipped with second solenoid valve (12).
2. vacuum press filter according to claim 1, it is characterised in that: between the filters pressing host (2) and outer tank body (1)
Equipped with gasket (9).
3. vacuum press filter according to claim 1, it is characterised in that: between the outlet tube (11) and collecting tank (10)
Equipped with gasket (9).
4. vacuum press filter according to claim 1, it is characterised in that: first solenoid valve (6) and second solenoid valve
(12) it is electrically connected with the operation panel (7) on outer tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945618.9U CN208611966U (en) | 2018-06-20 | 2018-06-20 | A kind of vacuum press filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945618.9U CN208611966U (en) | 2018-06-20 | 2018-06-20 | A kind of vacuum press filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208611966U true CN208611966U (en) | 2019-03-19 |
Family
ID=65701765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820945618.9U Expired - Fee Related CN208611966U (en) | 2018-06-20 | 2018-06-20 | A kind of vacuum press filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208611966U (en) |
-
2018
- 2018-06-20 CN CN201820945618.9U patent/CN208611966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190319 Termination date: 20210620 |