CN206381705U - One kind production ferric phosphate plate and frame type filter-press - Google Patents
One kind production ferric phosphate plate and frame type filter-press Download PDFInfo
- Publication number
- CN206381705U CN206381705U CN201621464883.2U CN201621464883U CN206381705U CN 206381705 U CN206381705 U CN 206381705U CN 201621464883 U CN201621464883 U CN 201621464883U CN 206381705 U CN206381705 U CN 206381705U
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- Prior art keywords
- filter
- plate
- pressing device
- feed tube
- press
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Abstract
Ferric phosphate plate and frame type filter-press is produced the utility model discloses one kind, the production ferric phosphate is included by thrust plate with plate and frame type filter-press, filter frame, filter plate, it is coated on the filter cloth of filter plate both sides, the first filter-pressing device and the second filter-pressing device of the feed tube composition of one end closing, equal level offers aperture identical fluid hole at same position on the corner of the filter frame and filter plate, the fluid hole connected with fluid hole is also offered on the filter plate vertically, on the feed tube some inlet openings are offered with filter frame corresponding position, the utility model in plate and frame type filter-press by setting the first filter-pressing device and the second filter-pressing device, and connected by feed tube, it realizes press filtration or the secondary press filtration simultaneously of two filter-pressing devices, so as to reach that speed of filter pressing is fast, press filtration is thorough, the high effect of reliability.
Description
Technical field
The utility model is related to a kind of filter press, more particularly to a kind of plate and frame type filter-press.
Background technology
Filter press be to suspension carry out separation of solid and liquid intermittent filter plant, be widely used in chemical industry, oil, dyestuff,
The industries such as pharmacy, light work(, food, fermentation, metallurgy, ore mining, environmental protection, filter press is mainly under the pressure effect of dehvery pump, will
Need the feed liquid of press filtration to be sent into each filter chamber, filter residue is formed on filter cloth by filter medium, until full of filter chamber formation filter
Cake.
Filter press is essential in the preparation process of ferric phosphate, mainly have at present plate and frame filter press, chamber filter press,
Vertical type blotter press and belt filter press, because plate and frame type filter-press has uniform filter cake, filter material service life length, simple to operate etc.
Advantage is widely used, but existing plate and frame type filter-press is feed liquor and to go out liquid by the hole of filter plate and filter frame corner, because
It is that its aperture and liquid in-out mode are limited so that efficiency of press filtering is relatively low；Simultaneously as filter cloth material, a certain piece of filter cloth destruction, pressure
The reasons such as stroke is shorter are filtered, with regard to occurring that press filtration effect is poor, the not thorough problem of press filtration, so as to greatly reduce whole equipment
Reliability.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of production ferric phosphate plate and frame type filter-press, its press filtration
Speed is fast, press filtration is thorough, reliability is high.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
One kind production ferric phosphate plate and frame type filter-press, including by thrust plate, filter frame, filter plate, be coated on filter plate both sides
On the first filter-pressing device and the second filter-pressing device of filter cloth, the feed tube composition of one end closing, the corner of the filter frame and filter plate
Equal level offers and also offers going out of being connected with fluid hole on aperture identical fluid hole, the filter plate vertically at same position
Some inlet openings, first filter-pressing device and the second press filtration are offered on fluid apertures, the feed tube with filter frame corresponding position
Device is connected by feed tube, and the fluid hole of first filter-pressing device is connected by fluid tube with feed tube, first pressure
The first discharging tube and the second feeding device, second press filtration are connected with feed tube between filter device and the second filter-pressing device
It is provided with device on the second discharging tube, first discharging tube and is provided with magnetic valve one, first discharging tube and second enters
Magnetic valve two is provided with feed tube between liquid device.By the way that equal level is opened at same position on the corner of filter frame and filter plate
Provided with aperture identical fluid hole, and also offer the fluid hole connected with fluid hole vertically on filter plate, and on feed tube
Some inlet openings are offered with filter frame corresponding position, are so easy to give filter press feed flow by single feed tube, and lead to
Filter frame and the fluid hole of filter plate corner go out liquid, so as to greatly add feed liquor and go out the efficiency of liquid, while may be such that filter
Cake is more uniform；By being connected with the first discharging tube and on the feed tube between the first filter-pressing device and the second filter-pressing device
Two feeding devices, can so realize the press filtration simultaneously of two filter-pressing devices so that efficiency of press filtering is greatly improved；By in first row
It is provided with liquid pipe on magnetic valve one, the feed tube between first discharging tube and the second feeding device and is provided with magnetic valve
Two, it can so change the working condition of magnetic valve to control the flow direction of liquid, when press filtration requires higher, magnetic valve can be closed
First, open magnetic valve two to control in the first filter-pressing device by the liquid after press filtration, make it into the progress of the second filter-pressing device
Secondary press filtration, is finally reached press filtration thoroughly effect, while also greatly adding the reliability of whole equipment.
Preferably, be located at fluid tube in the feed tube is provided with plug with feed tube junction front end, so it is easy to
Liquid is prevented not to be discharged directly by press filtration.
Preferably, the fluid hole aperture is less than feed liquor bore, so it is easy to the shunting of liquid and collects.
Preferably, being provided with electronic drawing liquid pump on second discharging tube, so it is easy to increase its speed of filter pressing.
Preferably, the material of the filter cloth is polypropylene, so it is easy to press filtration effect more preferable.
Compared with prior art, a kind of beneficial effect for producing ferric phosphate plate and frame type filter-press of the utility model：Pass through
The first filter-pressing device and the second filter-pressing device are set in plate and frame type filter-press, and connected by feed tube, it realizes two pressures
Device press filtration or secondary press filtration simultaneously is filtered, so as to reach the effect that speed of filter pressing is fast, press filtration is thorough, reliability is high.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural representation for producing ferric phosphate plate and frame type filter-press of the utility model.
Wherein, reference：1 is thrust plate, and 2 be filter frame, and 3 be filter plate, and 4 be filter cloth, and 5 be feed tube, and 6 be the first press filtration
Device, 7 be the second filter-pressing device, and 8 be fluid hole, and 9 be fluid hole, and 10 be inlet opening, and 11 be fluid tube, and 12 be the first discharge opeing
Pipe, 13 be the second feeding device, and 14 be the second discharging tube, and 15 be magnetic valve one, and 16 be magnetic valve two, and 17 be plug, and 18 be electricity
Dynamic drawing liquid pump.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
Any feature disclosed in this specification, unless specifically stated otherwise, can be equivalent by other or with similar purpose
Alternative features are replaced.I.e., unless specifically stated otherwise, each feature is an example in a series of equivalent or similar characteristics
.
As shown in figure 1, the utility model one kind production ferric phosphate plate and frame type filter-press, including by thrust plate 1, filter frame 2,
The first filter-pressing device 6 and the second press filtration dress that filter plate 3, the filter cloth 4 for being coated on the both sides of filter plate 3, the feed tube 5 of one end closing are constituted
Put on 7, the corner of the filter frame 2 and filter plate 3 that equal level offers aperture identical fluid hole 8, the filter plate 3 at same position
On also offer vertically on the fluid hole 9 connected with fluid hole 8, the feed tube 5 offered with the corresponding position of filter frame 2 it is some
Inlet opening 10, first filter-pressing device 6 is connected with the second filter-pressing device 7 by feed tube 5, first filter-pressing device 6
Fluid hole 8 is connected by fluid tube 11 with feed tube 5, the feed tube between the filter-pressing device 7 of the first filter-pressing device 6 and second
It is connected with 5 on first discharging tube 12 and the second feeding device 13, second filter-pressing device 7 and is provided with the second discharging tube 14,
The feed liquor between magnetic valve 1, the feeding device 13 of the first discharging tube 12 and second is provided with first discharging tube 12
It is provided with pipe 5 in magnetic valve 2 16, the feed tube 5 and fluid tube 11 and the junction front end of feed tube 5 is provided with plug
17, the aperture of fluid hole 8, which is less than on the internal diameter of feed tube 5, second discharging tube 14, is provided with electronic drawing liquid pump 18, the filter
The material of cloth 4 is polypropylene.
The foregoing is only preferred embodiment of the present utility model, not to limit the utility model, it is every
Any modifications, equivalent substitutions and improvements made within spirit and principle of the present utility model etc., should be included in this practicality new
Within the protection domain of type.
Claims (5)
1. one kind production ferric phosphate plate and frame type filter-press, it is characterised in that：Including by thrust plate（1）, filter frame（2）, filter plate
（3）, be coated on filter plate（3）The filter cloth of both sides（4）, one end closing feed tube（5）First filter-pressing device of composition（6）With second
Filter-pressing device（7）, the filter frame（2）And filter plate（3）Corner at same position equal level offer aperture identical flow liquid
Hole（8）, the filter plate（3）On also offer vertically and fluid hole（8）The fluid hole of connection（9）, the feed tube（5）Upper and filter
Frame（2）Corresponding position offers some inlet openings（10）, first filter-pressing device（6）With the second filter-pressing device（7）Pass through
Feed tube（5）Connection, first filter-pressing device（6）Fluid hole（8）Pass through fluid tube（11）With feed tube（5）Connection, institute
State the first filter-pressing device（6）With the second filter-pressing device（7）Between feed tube（5）On be connected with the first discharging tube（12）With second
Feeding device（13）, second filter-pressing device（7）On be provided with the second discharging tube（14）, first discharging tube（12）On set
It is equipped with magnetic valve one（15）, first discharging tube（12）With the second feeding device（13）Between feed tube（5）On be provided with
Magnetic valve two（16）.
2. a kind of production ferric phosphate plate and frame type filter-press according to claim 1, it is characterised in that：The feed tube
（5）It is interior to be located at fluid tube（11）With feed tube（5）Junction front end is provided with plug（17）.
3. a kind of production ferric phosphate plate and frame type filter-press according to claim 1, it is characterised in that：The fluid hole
（8）Aperture is less than feed tube（5）Internal diameter.
4. a kind of production ferric phosphate plate and frame type filter-press according to claim 1, it is characterised in that：Second discharge opeing
Pipe（14）On be provided with electronic drawing liquid pump（18）.
5. a kind of production ferric phosphate plate and frame type filter-press according to claim 1, it is characterised in that：The filter cloth（4）
Material be polypropylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464883.2U CN206381705U (en) | 2016-12-29 | 2016-12-29 | One kind production ferric phosphate plate and frame type filter-press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621464883.2U CN206381705U (en) | 2016-12-29 | 2016-12-29 | One kind production ferric phosphate plate and frame type filter-press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381705U true CN206381705U (en) | 2017-08-08 |
Family
ID=59491337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621464883.2U Expired - Fee Related CN206381705U (en) | 2016-12-29 | 2016-12-29 | One kind production ferric phosphate plate and frame type filter-press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381705U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124371A (en) * | 2019-06-06 | 2019-08-16 | 西安航天华威化工生物工程有限公司 | The plate frame structure of vertical full automatic plate frame filter press |
| CN110171810A (en) * | 2019-04-08 | 2019-08-27 | 山东鲁北企业集团总公司 | A kind of washing methods of ferric phosphate slurry |
| WO2020186684A1 (en) * | 2019-03-15 | 2020-09-24 | 菲立化学工程(遂昌)有限公司 | Pressure filtration system |
| CN115591288A (en) * | 2022-11-24 | 2023-01-13 | 杭州杰为凯过滤科技有限公司（Cn） | Totally-enclosed plate-and-frame filter press for multistage filtration |
-
2016
- 2016-12-29 CN CN201621464883.2U patent/CN206381705U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186684A1 (en) * | 2019-03-15 | 2020-09-24 | 菲立化学工程(遂昌)有限公司 | Pressure filtration system |
| CN110171810A (en) * | 2019-04-08 | 2019-08-27 | 山东鲁北企业集团总公司 | A kind of washing methods of ferric phosphate slurry |
| CN110124371A (en) * | 2019-06-06 | 2019-08-16 | 西安航天华威化工生物工程有限公司 | The plate frame structure of vertical full automatic plate frame filter press |
| CN115591288A (en) * | 2022-11-24 | 2023-01-13 | 杭州杰为凯过滤科技有限公司（Cn） | Totally-enclosed plate-and-frame filter press for multistage filtration |
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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 |
Granted publication date: 20170808 Termination date: 20191229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |