CN203916192U - A kind of filter plate of filter press - Google Patents
A kind of filter plate of filter press Download PDFInfo
- Publication number
- CN203916192U CN203916192U CN201420357770.7U CN201420357770U CN203916192U CN 203916192 U CN203916192 U CN 203916192U CN 201420357770 U CN201420357770 U CN 201420357770U CN 203916192 U CN203916192 U CN 203916192U
- Authority
- CN
- China
- Prior art keywords
- filter plate
- filter
- boss
- plate
- press
- 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 filter plate of filter press, relate to Separation of Solid and Liquid field, solve the little technical problem of sheet frame filter plate compression strength in prior art, filter plate of the present utility model is provided with feeding-passage and liquid outlet, on the front-back of filter plate, be equipped with boss, boss is connected with filter plate is detachable.The utility model is applied to plate and frame type filter-press.
Description
[technical field]
The utility model relates to plate and frame type filter-press.
[background technology]
Filter plate is on filter press equipment, to carry out the core component of Separation of Solid and Liquid, plays key effect when filter press is worked.Plate and frame type filter-press, its supporting filter plate is plate and frame filter plate, filter plate and filter frame are spaced setting.In prior art, for improving the serviceability of filter plate, increase glass, so that the toughness drop of plastics, fragility strengthens, thereby easily damaged; And along with adding of glass, the hygroscopicity of material strengthens, and filter plate inwall easily forms pore, affects intensity, and on traditional filter plate, mounting handle is directly to eat into filter plate by bolt, and inconvenience is installed, and the bolt hole producing is easily slided tooth; Traditional plate and frame filter plate, due to the limitation of excessive area, does not design boss structure, has so greatly limited filter pressure, and bulk strength also can not get improving.
[summary of the invention]
The technical problem that the utility model solves is to provide a kind of filter plate of filter press, improves the anti-pressure ability of filter plate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A filter plate for filter press, described filter plate is provided with feeding-passage and liquid outlet, on the front-back of described filter plate, is equipped with boss, and described boss is connected with filter plate is detachable.
Further, described filter plate is provided with through hole, and the face that described boss is relative with filter plate is provided with screwed hole, passes described through hole connect the boss on filter plate front-back by stud.
Further, the face that described boss is relative with filter plate is provided with the stopper slot being centered around outside described screwed hole, in described stopper slot, is provided with seal washer.
Further, the lower end of described filter plate arranges described feeding-passage.
Further, the sidepiece of described filter plate lower end is provided with lug boss, on described lug boss, feeding-passage is set.
Further, described filter plate is HOPP plate.
Further, described filter plate is provided with for connecting the bolt hole of caster assembly therefor.
The beneficial effects of the utility model:
Filter plate of the present utility model, is provided with dismountable boss at the positive and negative of filter plate, and the effect of boss is: the intensity of having strengthened filter plate, can adapt to higher filter pressure, make filter plate be not easy to produce distortion, and the projection of boss has increased the filter area of filter chamber, filter capacity enhancing.
Detailed exposure in the specific embodiment that will be below by these novel features and advantage, accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is front view of the present utility model;
Fig. 2 is the scheme of installation of boss and filter plate.
[specific embodiment]
Accompanying drawing below in conjunction with the utility model embodiment is explained and illustrated the technical scheme of the utility model embodiment, but following embodiment is only preferred embodiment of the present utility model, not all.Embodiment based in embodiment, those skilled in the art are other embodiment that obtains under the prerequisite of not making creative work, all belongs to protection domain of the present utility model.
With reference to figure 1, the filter plate of shown a kind of filter press, filter plate 1 is provided with feeding-passage 6 and liquid outlet 4, is equipped with boss 2 on the front-back of filter plate 1, and filter plate 1 is connected with boss 2 is detachable.Boss 2 has been strengthened the intensity of filter plate 1, and replaceable different-thickness or the long-pending boss of different surfaces, to increase varying strength, adapts to different filter pressures.
With reference to figure 2, wherein the middle part of filter plate 1 is provided with through hole 11, and the face that boss 2 is relative with filter plate 1 is provided with screwed hole 21, the boss 2 connecting on filter plate 1 front-back through through hole 11 by stud 7.Stud 7 connects two boss simultaneously, easy for installation, and two boss 2 relative motions can be good at clamping filter plate 1, realizes closely and coordinating.
And the face that boss 2 is relative with filter plate 1 is provided with the stopper slot 22 being centered around outside screwed hole 21, is provided with seal washer 8 in stopper slot 22, by seal washer, realize the sealing between boss and filter plate opposite face, effectively prevent flow of solution.
With reference to figure 1, the lower end of filter plate 1 arranges feeding-passage 6, and feeding-passage 6 is positioned at a side of filter plate 1, and the both sides, upper end of another of filter plate lower end and filter plate all arrange liquid outlet 4.This utility model realizes the charging of angle, lower end by which, and general material is all that the ratio of solid is great, the proportion of liquid is little, adopts the charging of angle, lower end, and solidliquid mixture is effectively layering just, solid below, liquid in the above, like this, liquid just can flow out from liquid outlet 4 above soon, solve the characteristic of the sad rate of a lot of materials, when filtering, can, so that filter cake thickness is even, reduce inner pressure differential, filter plate 1 is difficult for breaking, and increases the service life.
And be provided with lug boss 5 at the sidepiece of filter plate 1 lower end, feeding-passage 6 is set on lug boss 5.Prior art is arranged on charging hole in the frame of filter plate, occupied quite a few filtering surface, and the part of charging hole is to realize filtration, by lug boss 5, feeding-passage 6 is extended to outside, can effectively increase like this filter area and the strained volume of filter plate.
The filter plate 1 that the utility model adopts is HOPP plate, significantly increased the toughness of filter plate, and pore obviously reduces; Especially outstanding is to have long-term creep and anti-stress cracking, and excellent resistance to pressure and resistance to surface abrasion, therefore can increase the area of filter plate, thereby increases the strained volume of filter area and single filter chamber.
In addition, the two sides, top of filter plate 1 are provided with for connecting the bolt hole 3 of caster assembly therefor, and by caster assembly therefor, filter plate can slide on filter press.On traditional filter plate, bolt hole is not set, when caster assembly therefor is installed, bolt is directly eaten into filter plate the inside, and trouble is installed, and the easy sliding tooth of the bolt hole producing, and bolt hole is set in advance on filter plate and can eliminates this drawback; Or also installing hole can be set on filter plate, bolt sleeve is set in installing hole.
By above-described embodiment, the purpose of this utility model is by fully effective having reached.The personage who is familiar with this technology should be understood that the utility model includes but not limited to accompanying drawing and the content of describing in the specific embodiment above.Any modification that does not depart from function and structure principle of the present utility model all will be included in the scope of claims.
Claims (7)
1. a filter plate for filter press, described filter plate is provided with feeding-passage and liquid outlet, it is characterized in that: on the front-back of described filter plate, be equipped with boss, described boss is connected with filter plate is detachable.
2. the filter plate of a kind of filter press according to claim 1, is characterized in that: described filter plate is provided with through hole, and the face that described boss is relative with filter plate is provided with screwed hole, passes described through hole connect the boss on filter plate front-back by stud.
3. the filter plate of a kind of filter press according to claim 2, is characterized in that: the face that described boss is relative with filter plate is provided with the stopper slot being centered around outside described screwed hole, in described stopper slot, is provided with seal washer.
4. according to the filter plate of a kind of filter press described in claim 1 or 2 or 3, it is characterized in that: the lower end of described filter plate arranges described feeding-passage.
5. the filter plate of a kind of filter press according to claim 4, is characterized in that: the sidepiece of described filter plate lower end is provided with lug boss, on described lug boss, feeding-passage is set.
6. according to the filter plate of a kind of filter press described in claim 1 or 2 or 3, it is characterized in that: described filter plate is HOPP plate.
7. according to the filter plate of a kind of filter press described in claim 1 or 2 or 3, it is characterized in that: described filter plate is provided with for connecting the bolt hole of caster assembly therefor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357770.7U CN203916192U (en) | 2014-06-30 | 2014-06-30 | A kind of filter plate of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420357770.7U CN203916192U (en) | 2014-06-30 | 2014-06-30 | A kind of filter plate of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203916192U true CN203916192U (en) | 2014-11-05 |
Family
ID=51812076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420357770.7U Expired - Fee Related CN203916192U (en) | 2014-06-30 | 2014-06-30 | A kind of filter plate of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203916192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083911A (en) * | 2014-06-30 | 2014-10-08 | 浙江金鸟压滤机有限公司 | Filter plate of filter press |
-
2014
- 2014-06-30 CN CN201420357770.7U patent/CN203916192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083911A (en) * | 2014-06-30 | 2014-10-08 | 浙江金鸟压滤机有限公司 | Filter plate of filter press |
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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 |
Granted publication date: 20141105 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |