CN107789901A - A kind of high temperature resistant filter cloth of bottom surface with convex body - Google Patents
A kind of high temperature resistant filter cloth of bottom surface with convex body Download PDFInfo
- Publication number
- CN107789901A CN107789901A CN201711445440.8A CN201711445440A CN107789901A CN 107789901 A CN107789901 A CN 107789901A CN 201711445440 A CN201711445440 A CN 201711445440A CN 107789901 A CN107789901 A CN 107789901A
- Authority
- CN
- China
- Prior art keywords
- filter cloth
- carpet veneer
- convex body
- high temperature
- temperature resistant
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/08—Filter cloth, i.e. woven, knitted or interlaced material
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Laminated Bodies (AREA)
Abstract
The invention discloses a kind of high temperature resistant filter cloth of bottom surface with convex body, it is related to filtering material technical field, including base fabric, filter cloth, carpet veneer；The carpet veneer includes top surface carpet veneer and bottom surface carpet veneer；The bottom surface carpet veneer is provided with some convex bodys, and the carpet veneer is formed using glass fibre and ceramic fibre；The base fabric is laminated to form filtering entirety with filter cloth, and the overall two sides of the filtering is respectively equipped with top surface carpet veneer and bottom surface carpet veneer, and the convex body convex surface of bottom surface carpet veneer is in outside.A kind of high temperature resistant filter cloth of the bottom surface provided by the present invention with convex body, there is the characteristics such as high temperature resistant, the utilization rate of filter cloth can be improved, reduce industrial equipment energy consumption, improve filter efficiency.
Description
Technical field
The present invention relates to filtering material technical field, more particularly to a kind of high temperature resistant filter cloth of bottom surface with convex body.
Background technology
With scientific and technological progress, industrial expansion, the more and more obvious status that it protrudes, filter are extensive for separation of solid and liquid
Applied in ore dressing, metallurgy, coal, oil, chemical industry, medicine, food, environmental protection and other field, and filter cloth is filter
Heart, its success or failure to filtering often plays conclusive effect.
However, the filter cloth during filter cloth use, with filtrate, the pore size filter of filter cloth can diminish, block,
Not wear-resisting, the problems such as filter cloth is not easy to clean, cause that filter efficiency is low, the filter cloth replacement cycle is short, cleaning time is more, filter cloth
Using effect is bad after cleaning, can not be used in hot environment.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of high temperature resistant filter cloth of the bottom surface with convex body.
The present invention is that solve above-mentioned technical problem by the following technical solutions：A kind of high temperature resistant of bottom surface with convex body
Filter cloth, including base fabric, filter cloth, carpet veneer；The carpet veneer includes top surface carpet veneer and bottom surface carpet veneer, if the bottom surface carpet veneer is provided with
Dry convex body, the carpet veneer are formed using glass fibre and ceramic fibre；The base fabric is laminated to form filtering entirety, institute with filter cloth
State the overall two sides of filtering and be respectively equipped with top surface carpet veneer and bottom surface carpet veneer, and the convex body convex surface of bottom surface carpet veneer is in outside.
Further, the convex body is one kind in circular, ellipse, taper.
Further, the height of the convex body is 1-2mm.
Further, the base fabric uses polyester fiber.
Further, the surface of the base fabric is provided with polytetrafluorethylecoatings coatings.
Further, the filter cloth is conventional woven filter cloth structure, and the fiber of the filter cloth is aoxidized by metal
The processing of thing solution, plasma treatment, hydrophobic, oleophobic, antifouling, water repellent self-cleaning function processing.
Further, the surface of the filter cloth is provided with polytetrafluorethylecoatings coatings.
Further, there are polytetrafluorethylecoatings coatings on the surface of the carpet veneer..
Compared with prior art, high temperature resistant filter cloth, filter cloth etc. of a kind of bottom surface provided by the present invention with convex body
Surface is provided with polytetrafluorethylecoatings coatings, it is resistant to elevated temperatures simultaneously so that porosity is big, good permeability, can reduce crushing and energy consumption,
Flat smooth；The bottom surface carpet veneer of junction belt convex body, is not easily blocked filter cloth, is unlikely to deform；The present invention has the spies such as high temperature resistant
Property, the utilization rate of filter cloth can be improved, reduce industrial equipment energy consumption, improve filter efficiency.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in being described below to embodiment
It is briefly described, it should be apparent that, drawings in the following description are only one embodiment of the present of invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of bottom surface carpet veneer of the present invention；
Wherein：1- convex bodys, 2- bottom surfaces carpet veneer.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made,
Belong to the scope of protection of the invention.
As shown in figure 1, a kind of high temperature resistant filter cloth of the bottom surface provided by the present invention with convex body, including base fabric, filter cloth,
Carpet veneer；Carpet veneer includes top surface carpet veneer and bottom surface carpet veneer 2；Bottom surface carpet veneer 2 is provided with some convex bodys 1, and carpet veneer uses glass fibre and pottery
Porcelain fiber forms；Base fabric is laminated to form filtering entirety with filter cloth, filters overall two sides and is respectively equipped with top surface carpet veneer and bottom surface
Carpet veneer 2, and the convex surface of convex body 1 of bottom surface carpet veneer 2 is in outside.
Convex body 1 is circle；The height of convex body 1 is 1-2mm.
Base fabric uses polyester fiber；The surface of base fabric is provided with polytetrafluorethylecoatings coatings.
Filter cloth is conventional woven filter cloth structure, and the fiber of filter cloth is handled by metal oxide solution, plasma
Processing, hydrophobic, oleophobic, antifouling, water repellent self-cleaning function processing filter cloth surface are provided with polytetrafluorethylecoatings coatings.
There are polytetrafluorethylecoatings coatings on the surface of carpet veneer.
Above disclosed is only the embodiment of the present invention, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, can readily occur in change or modification, all
It should be included within the scope of the present invention.
Claims (8)
- A kind of 1. high temperature resistant filter cloth of bottom surface with convex body, it is characterised in that：Including base fabric, filter cloth, carpet veneer；The carpet veneer bag Include top surface carpet veneer and bottom surface carpet veneer；The bottom surface carpet veneer is provided with some convex bodys, and the carpet veneer uses glass fibre and ceramic fibre Composition；The base fabric is laminated to form filtering entirety with filter cloth, and the overall two sides of the filtering is respectively equipped with top surface carpet veneer and bottom Face carpet veneer, and the convex body convex surface of bottom surface carpet veneer is in outside.
- 2. high temperature resistant filter cloth of the bottom surface according to claim 1 with convex body, it is characterised in that：The convex body for it is circular, One kind in ellipse, taper.
- 3. high temperature resistant filter cloth of the bottom surface according to claim 1 or 2 with convex body, it is characterised in that：The height of the convex body Spend for 1-2mm.
- 4. high temperature resistant filter cloth of the bottom surface according to claim 1 with convex body, it is characterised in that：The base fabric uses polyester Fiber.
- 5. high temperature resistant filter cloth of the bottom surface according to claim 1 or 4 with convex body, it is characterised in that：The table of the base fabric Face is provided with polytetrafluorethylecoatings coatings.
- 6. high temperature resistant filter cloth of the bottom surface according to claim 1 with convex body, it is characterised in that：The filter cloth is conventional Woven filter cloth structure, and the fiber of the filter cloth is handled by metal oxide solution, plasma treatment, hydrophobic, oleophobic, anti- Dirty, water repellent self-cleaning function processing.
- 7. high temperature resistant filter cloth of the bottom surface according to claim 1 or 6 with convex body, it is characterised in that：The filter cloth Surface is provided with polytetrafluorethylecoatings coatings.
- 8. high temperature resistant filter cloth of the bottom surface according to claim 1 with convex body, it is characterised in that：The surface of the carpet veneer is set There are polytetrafluorethylecoatings coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711445440.8A CN107789901A (en) | 2017-12-27 | 2017-12-27 | A kind of high temperature resistant filter cloth of bottom surface with convex body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711445440.8A CN107789901A (en) | 2017-12-27 | 2017-12-27 | A kind of high temperature resistant filter cloth of bottom surface with convex body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107789901A true CN107789901A (en) | 2018-03-13 |
Family
ID=61538443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711445440.8A Withdrawn CN107789901A (en) | 2017-12-27 | 2017-12-27 | A kind of high temperature resistant filter cloth of bottom surface with convex body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107789901A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7861581A (en) * | 1980-12-19 | 1982-06-24 | E.I. Du Pont De Nemours And Company | Felt composite |
| CN202179905U (en) * | 2011-06-21 | 2012-04-04 | 江苏正大森源集团有限公司 | High-temperature composite filter material |
| CN105498360A (en) * | 2014-10-13 | 2016-04-20 | 江苏康洁环境工程有限公司 | Dust collecting filter cloth provided embossments on surface |
| CN205886403U (en) * | 2016-08-10 | 2017-01-18 | 杭州华顶环保科技有限公司 | Waterproofly refuse oily needled filter felt |
| CN205903696U (en) * | 2016-07-01 | 2017-01-25 | 江苏恒生环保科技有限公司 | Polyester filament warp knitting filter material base cloth |
| CN205970245U (en) * | 2016-08-10 | 2017-02-22 | 杭州华顶环保科技有限公司 | High -efficient compound filter felt |
| CN107335256A (en) * | 2017-08-18 | 2017-11-10 | 郭俊海 | A kind of plate and frame type filter-press filter cloth for Treatment of Sludge |
-
2017
- 2017-12-27 CN CN201711445440.8A patent/CN107789901A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7861581A (en) * | 1980-12-19 | 1982-06-24 | E.I. Du Pont De Nemours And Company | Felt composite |
| CN202179905U (en) * | 2011-06-21 | 2012-04-04 | 江苏正大森源集团有限公司 | High-temperature composite filter material |
| CN105498360A (en) * | 2014-10-13 | 2016-04-20 | 江苏康洁环境工程有限公司 | Dust collecting filter cloth provided embossments on surface |
| CN205903696U (en) * | 2016-07-01 | 2017-01-25 | 江苏恒生环保科技有限公司 | Polyester filament warp knitting filter material base cloth |
| CN205886403U (en) * | 2016-08-10 | 2017-01-18 | 杭州华顶环保科技有限公司 | Waterproofly refuse oily needled filter felt |
| CN205970245U (en) * | 2016-08-10 | 2017-02-22 | 杭州华顶环保科技有限公司 | High -efficient compound filter felt |
| CN107335256A (en) * | 2017-08-18 | 2017-11-10 | 郭俊海 | A kind of plate and frame type filter-press filter cloth for Treatment of Sludge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180313 |
|
| WW01 | Invention patent application withdrawn after publication |