CN203899270U - Wavy sector plate without mesh bags for disc filter - Google Patents
Wavy sector plate without mesh bags for disc filter Download PDFInfo
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- CN203899270U CN203899270U CN201420187189.5U CN201420187189U CN203899270U CN 203899270 U CN203899270 U CN 203899270U CN 201420187189 U CN201420187189 U CN 201420187189U CN 203899270 U CN203899270 U CN 203899270U
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- wave
- shaped screen
- shaped
- undaform
- fanning strip
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Abstract
The utility model discloses a wavy sector plate. The sector plate comprises a base, wherein screen stencils are adopted to manufacture a wavy screen stencil with interphase wave peaks and wave troughs; the wavy screen stencil is provided with the fan-shaped periphery, and is fixedly connected onto a framework; the framework is connected in a press frame; the periphery of the press frame and the press frame are sealed with the wavy screen stencil; after sealing, the periphery of the press frame adopts the fan-shaped structure; the press frame is connected onto the base; the base is connected onto a rotating shaft of a disc filter. The sector plate is simple in structure and easy to realize, and can remarkably reduce the cost and improve the efficiency when applied to the disc filter.
Description
Technical field
The utility model relates to a kind of undaform fanning strip, and particularly a kind of disk filter, without mesh bag undaform fanning strip, belongs to papermaking equipment technical field.
Background technology
Disk filter, claim again many disk filters, it is the visual plant of paper industry, disk filtration and vacuum that filter utilizes fanning strip to form improve pulp density, current disk filter is for realizing filtering function, need on each fanning strip, install filter screen mesh bag is set, this have mesh bag fanning strip to improve pulp density by the smooth filtering mesh bag of tightening, the subject matter that the disk filter of current this form exists is that frequent damage of mesh bag needs to change, change the increase that causes on the one hand material input cost, the 2nd, cause equipment downtime to affect Homes Using TV, moreover the filter area maximum of this filter screen is exactly the area of fanning strip, mesh bag production capacity is subject to certain limitation, the 3rd, this filter bag generally adopts macromolecular material to be made, in the process of using, can produce pollution to a certain degree to filtrate.
Summary of the invention
The purpose of this utility model, for overcoming above technical problem, provides a kind of disk filter without mesh bag undaform fanning strip.
Disk filter provided by the utility model is without mesh bag undaform fanning strip, comprise base, adopting screen making is the wave-shaped screen that crest is alternate with trough, described wave-shaped screen surrounding is fan-shaped, wave-shaped screen is fixedly connected on skeleton, skeleton is connected in press box, between press box surrounding and press box and wave-shaped screen, seal, press box surrounding after sealing is fan-shaped, press box is connected on base, base is connected in the rotating shaft of disk filter, described skeleton both sides are provided with wave-shaped screen, crest on one-sided wave-shaped screen is parallel to each other, trough on one-sided wave-shaped screen is parallel to each other, between the wave-shaped screen crest of both sides, there is the angle of 15 °-55 °, described undaform sieve is 40 eye mesh screens, rivet by rivet and skeleton at the fan-shaped trough position of described undaform, described wave-shaped screen crest to the height between trough is 16-25mm, adjacent two peak-to-peak distances of ripple are 45-55mm, central angle corresponding to the periphery circular arc of described fanning strip is between 15 °-22 °.
Useful technique effect of the present utility model is: adopting screen making is that wave-shaped screen is made undaform fanning strip, the fan-shaped template of wave is connected to and on base, forms fanning strip, solved to rely on the technical problem that mesh bag could be realized filtering function has been set on fanning strip, overcome the mesh bag cost bringing and the problem that affects production changed, adopt undaform fanning strip, in the situation that its filter area is used mesh bag to increase more than 20% in constant disk diameter situation, can improve production capacity more than 20%, undaform fanning strip by rivet on skeleton, guarantee durability and reliability, integral material of the present utility model can adopt stainless steel to be made, fanning strip is corrosion-resistant, life-span is long, in use procedure, filtrate is not polluted.The utility model is simple in structure, is easy to realize, and is applied on disk filter and can reduces costs significantly, raises the efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram after the utility model A-A amplifies to undaform.
Fig. 3 is the schematic diagram after part is amplified.
The specific embodiment
In order better to understand and to implement the technical solution of the utility model, at this, provide embodiment more of the present utility model, these embodiments, in order better to explain technical scheme described in the utility model, do not form any form restriction of the present utility model.
Disk filter is without mesh bag undaform fanning strip, comprise base, adopting screen making is the wave-shaped screen that crest is alternate with trough, described wave-shaped screen surrounding is fan-shaped, wave-shaped screen is fixedly connected on skeleton, skeleton is connected in press box, between press box surrounding and press box and wave-shaped screen, seal, press box surrounding after sealing is fan-shaped, press box is connected on base, base is connected in the rotating shaft of disk filter, described skeleton both sides are provided with wave-shaped screen, crest on one-sided wave-shaped screen is parallel to each other, trough on one-sided wave-shaped screen is parallel to each other, between the wave-shaped screen crest of both sides, there is the angle of 15 °-55 °, described undaform sieve is 40 eye mesh screens, rivet by rivet and skeleton at the fan-shaped trough position of described undaform, described wave-shaped screen crest to the height between trough is 16-25mm, adjacent two peak-to-peak distances of ripple are 45-55mm, central angle corresponding to the periphery circular arc of described fanning strip is between 15 °-22 °.
More specifically as shown in drawings, in accompanying drawing, each mark is depicted as embodiment: 1: base; 2: press box; 3: undaform fanning strip; 4: rivet; 5-1: crest a; 5-2: crest b; 5-3: crest c; 6-1: trough a; 6-2: trough b; 7: skeleton; 8-1: wave-shaped screen a; 8-2: wave-shaped screen b.As shown in drawings, disk filter is without mesh bag undaform fanning strip, 3 are depicted as whole undaform fanning strip, comprise base 1, adopting screen making is the wave-shaped screen that crest is alternate with trough, described wave-shaped screen surrounding is fan-shaped, wave-shaped screen is fixedly connected on skeleton 7, skeleton 7 is connected in press box 2, between press box 2 surroundings and press box 2 and wave-shaped screen, seal, press box surrounding after sealing is fan-shaped, seal between rear press box and skeleton and between press box and wave-shaped screen, do not allow the gap over 40 eye mesh screen sizes, press box 2 is connected on base 1, base 1 is connected in the rotating shaft of disk filter, described skeleton 7 both sides are provided with wave-shaped screen, in accompanying drawing 2, 8-1 is the screen cloth a of skeleton 7 one sides, 8-2 is the screen cloth b of skeleton 7 opposite sides, crest on one-sided wave-shaped screen is parallel to each other, trough on one-sided wave-shaped screen is parallel to each other, because wave-shaped screen has certain length, crest on it also has certain length, be that crest on wave-shaped screen a is parallel to each other, the upper crest of wave-shaped screen b is parallel to each other, trough on wave-shaped screen a is parallel to each other, the upper trough of wave-shaped screen b is parallel to each other, between the wave-shaped screen crest of both sides, there is the angle of 15 °-55 °, be between the crest on wave-shaped screen a and wave-shaped screen b, to have the angle of 15 °-55 °, described undaform sieve is 40 eye mesh screens, the trough position of described wave-shaped screen is by rivet 4 and skeleton 7 riveted joints, described wave-shaped screen crest to the height between trough is 16-25mm, be that height between crest a5-1 and trough a6-1 is 16-25mm, height between crest b5-2 and trough b6-2 is 16-25mm, adjacent two peak-to-peak distances of ripple are 45-55mm, be that distance between crest a5-1 and crest c5-3 is 45-55mm, central angle corresponding to the periphery circular arc of the utility model undaform fanning strip is between 15 °-22 °.Many disk filters of the present utility model without mesh bag fanning strip, material can adopt stainless steel, fanning strip adopts undaform surface, each fanning strip connects to form disk by base and rotating shaft, can be connected on corresponding vacuum structure, filter area is than there being mesh bag fanning strip to improve 20% in use, and whole fanning strip material adopts stainless steel OCr18Ni9, service time is long, without periodic replacement mesh bag.Thereby can reach higher output, higher running rate, higher durability and reliability, also avoided the pollution of filter bag plastics.
After describing above various specific embodiment of the present utility model in detail, those of ordinary skill in the art should be well understood to, various common practise according to this area, according to thinking of the present utility model, can carry out various equivalent variations, be equal to and replace or simply revise, these all should belong to the scope of technical solutions of the utility model.
Claims (4)
1. disk filter is without mesh bag undaform fanning strip, comprise base, it is characterized in that: adopting screen making is the wave-shaped screen that crest is alternate with trough, described wave-shaped screen surrounding is fan-shaped, wave-shaped screen is fixedly connected on skeleton, skeleton is connected in press box, between press box surrounding and press box and wave-shaped screen, seal, press box surrounding after sealing is fan-shaped, press box is connected on base, base is connected in the rotating shaft of disk filter, described skeleton both sides are provided with wave-shaped screen, crest on one-sided wave-shaped screen is parallel to each other, trough on one-sided wave-shaped screen is parallel to each other, between the wave-shaped screen crest of both sides, there is the angle of 15 °-55 °, described undaform sieve is 40 eye mesh screens.
2. disk filter according to claim 1, without mesh bag undaform fanning strip, is characterized in that: rivet by rivet and skeleton at the fan-shaped trough position of described undaform.
3. disk filter according to claim 1, without mesh bag undaform fanning strip, is characterized in that: described wave-shaped screen crest to the height between trough is 16-25mm, and adjacent two peak-to-peak distances of ripple are 45-55mm.
4. disk filter according to claim 1, without mesh bag undaform fanning strip, is characterized in that: central angle corresponding to the periphery circular arc of described fanning strip is between 15 °-22 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187189.5U CN203899270U (en) | 2014-04-17 | 2014-04-17 | Wavy sector plate without mesh bags for disc filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187189.5U CN203899270U (en) | 2014-04-17 | 2014-04-17 | Wavy sector plate without mesh bags for disc filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203899270U true CN203899270U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420187189.5U Expired - Fee Related CN203899270U (en) | 2014-04-17 | 2014-04-17 | Wavy sector plate without mesh bags for disc filter |
Country Status (1)
| Country | Link |
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| CN (1) | CN203899270U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497163A (en) * | 2017-10-12 | 2017-12-22 | 浙江恒泰过滤设备有限公司 | More disk filters are without mesh bag undaform fanning strip |
| CN110052073A (en) * | 2018-01-18 | 2019-07-26 | 青州三得不锈钢机械有限公司 | A kind of no mesh bag ripple filter plate |
| CN108178188B (en) * | 2018-03-08 | 2020-02-11 | 四川龙蟒钛业股份有限公司 | Method for effectively improving disc filtration efficiency and titanium liquid concentration |
| CN113509780A (en) * | 2021-07-29 | 2021-10-19 | 安德里茨（中国）有限公司 | Disc of disc filter and disc filter |
-
2014
- 2014-04-17 CN CN201420187189.5U patent/CN203899270U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107497163A (en) * | 2017-10-12 | 2017-12-22 | 浙江恒泰过滤设备有限公司 | More disk filters are without mesh bag undaform fanning strip |
| CN110052073A (en) * | 2018-01-18 | 2019-07-26 | 青州三得不锈钢机械有限公司 | A kind of no mesh bag ripple filter plate |
| CN108178188B (en) * | 2018-03-08 | 2020-02-11 | 四川龙蟒钛业股份有限公司 | Method for effectively improving disc filtration efficiency and titanium liquid concentration |
| CN113509780A (en) * | 2021-07-29 | 2021-10-19 | 安德里茨（中国）有限公司 | Disc of disc filter and disc 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: 20141029 Termination date: 20160417 |