CN204159099U - Filter Press cloth bag - Google Patents
Filter Press cloth bag Download PDFInfo
- Publication number
- CN204159099U CN204159099U CN201420640689.XU CN201420640689U CN204159099U CN 204159099 U CN204159099 U CN 204159099U CN 201420640689 U CN201420640689 U CN 201420640689U CN 204159099 U CN204159099 U CN 204159099U
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- China
- Prior art keywords
- cloth bag
- filter
- filter cloth
- filter press
- pad
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- Expired - Fee Related
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Abstract
The utility model belongs to filter press technical field, relate to Filter Press cloth bag, the left and right side that the filter cloth bag of the pouch-type made with filter cloth is relative is respectively arranged with two sewing threads be parallel to each other, the left and right side that filter cloth bag is relative is provided with all between two parties a circular opening, opening is provided with the pad of annular, the lacing hole being parallel to sewing thread of a more than row is provided with between two sewing threads of the pad upper and lower sides on each side of filter cloth bag, often row's lacing hole is equipped with and ties rope, advantage is: the utility model is owing to using thicker filter cloth and thicker tying rope, make the good stability produced, long service life, filtering accuracy meets designing requirement, be applicable to the filter cloth bag making plate and frame type filter-press.
Description
Technical field
The utility model belongs to filter press technical field, refers in particular to the filter cloth bag of filter press.
Background technology
Filter press is as solid-liquid separating equipment, be widely used in pharmacy, biochemical, food and drink, the industries such as water treatment, it has good separating effect, wide adaptability, especially for the separation of sticky fine material, there is the superiority of its uniqueness, filter press is used for the Separation of Solid and Liquid of various suspension, filter as the critical piece of filter press has filter at present, such as No. 93230526.1 Chinese patents disclose one " Xuan Xi factory frame filter press filter board ", the high molecular polymer top layer that filter plate body internal surface is wherein covered with small boss is polyurethane water filter plate, its weak point is: because polyurethane water filter plate is arranged on the inner surface of filter plate body, be not easy to cleaning, and need to change together with filter plate body after the damage of polyurethane water filter plate, production cost is high, for another example: No. 201020522224.6 Chinese patents disclose one " No leakage plate and frame filter press filter plate ", wherein: for viscose glue is fixed between filter plate body (1) and filter cloth (3), its weak point is that remaining filter cloth is fixed on filter plate body, be not easy to cleaning, and need to change together with filter plate body after filter cloth damage, production cost is high.
Utility model content
The purpose of this utility model be to provide a kind of easy to use, be convenient to change Filter Press cloth bag.
The purpose of this utility model is achieved in that
Filter Press cloth bag, the left and right side that the filter cloth bag of the pouch-type made with filter cloth is relative is respectively arranged with two sewing threads be parallel to each other, the left and right side that filter cloth bag is relative is provided with all between two parties a circular opening, opening is provided with the pad of annular, be provided with the lacing hole being parallel to sewing thread of a more than row between two sewing threads of the pad upper and lower sides on each side of filter cloth bag, often row's lacing hole be equipped with and tie rope.
The length of above-mentioned filter cloth bag is 6.4-6.5m, width is 1.7-1.9m.
Above-mentioned filter cloth polyvinyl chloride fibre material is made.
The thickness in monolayer of above-mentioned filter cloth is 0.9-0.95mm.
Above-mentioned filter cloth is chevron shaped netted braiding structure, and the filtering accuracy of filter cloth is 5 μm.
Above-mentioned pad elastomeric material is made.
Above-mentioned pad be one large, one little.
The lacing hole arranged between two sewing threads of the pad upper and lower sides on each side of above-mentioned filter cloth bag has two rows, two row's lacing holes is all equipped with and ties rope.
Above-mentioned tie rope for the diameter that polypropylene fibre material is made be 4000-5000Dmm tie rope.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, Filter Press cloth bag suit of the present utility model can use on a filter press, can cleaning and filtering cloth bag on a filter press, also cleaning and filtering cloth bag can be removed, convenient cleaning, not when filter cloth bag damages badly yet, the filter cloth bag more renewed, need not change filter press filter board, use cost is low.
2, the utility model arranges two row's lacing holes respectively at the left and right side that filter cloth bag is relative, often arrange lacing hole is equipped with and thicker tie rope, after tie-down ties rope, not only can filter cloth bag be securely fixed in the filter plates of filter press, can also ensure that the sewing thread of the left and right side that filter cloth bag is relative can not be washed open by high pressure during press filtration or thrust sewing thread, and sewing thread in turn ensure that the requirement of filtering accuracy.
3, the utility model offers the circular opening communicated with the inner chamber of filter cloth bag between two parties on the left and right side that filter cloth bag is relative, opening is provided with pad, can be tightly connected with the charging aperture in the filter plates of filter press and liquid outlet, prevent filter cloth bag and filter plate from being injured and cause filtration inefficiencies thus.
3, the utility model is owing to using thicker filter cloth and thicker tying rope, and make the good stability produced, long service life, filtering accuracy meets designing requirement, is applicable to the filter cloth bag making plate and frame type filter-press.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the partial view near pad of the present utility model.
Detailed description of the invention
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, see Fig. 1-Fig. 2:
Filter Press cloth bag, the top after-opening 19 made with filter cloth 10, bottom is the relative left and right side 18 of the filter cloth bag 30 of the pouch-type at the end 16, two sewing threads 11 for sewing up front and back metafiltration cloth 10 be parallel to each other are respectively arranged with on 12, the left and right side 18 that filter cloth bag 30 is relative, a circular opening 21 communicated with the inner chamber of filter cloth bag 30 is offered all between two parties on 12, opening 21 is all connected with the pad 17 of annular by bonding or sewing thread 22, 15, each side 18 of filter cloth bag 30, pad 17 on 12, the lacing hole 13 being parallel to sewing thread of a more than row is provided with between two sewing threads 11 of 15 upper and lower sides, often row's lacing hole 13 is equipped with and ties rope 14.
The length L1 of above-mentioned filter cloth bag 30 is 6.4-6.5m, width L2 is 1.7-1.9m.
Above-mentioned filter cloth 10 is made with polyvinyl chloride fibre material.Polyvinyl chloride fibre, the Chinese commodity name of polyvinyl chloride fibre.The performance such as chemical resistance medicament, corrosion-resistant, anti-flame, thermal insulation, sound insulation is all good, is the optimal selection manufacturing corrosion resistant filter cloth.
The thickness in monolayer L3 of above-mentioned filter cloth 10 is 0.9-0.95mm, can be used for bearing higher pressure, guarantees filter effect.
Above-mentioned filter cloth 10 is chevron shaped netted braiding structure, and the filtering accuracy of filter cloth is 5 μm.
Above-mentioned pad 15,17 is made with elastomeric material, and the pad 15,17 that elastomeric material is made can guarantee the good seal between filter cloth bag and filter plate, reduces over filter cloth bag and filter plate by injuring the filtration inefficiencies caused thus.
Above-mentioned pad 15,17 is that a pad 17 is large, a pad 15 is little.
The lacing hole 13 arranged between two sewing threads 11 of pad 15,17 upper and lower sides on each side 18,12 of above-mentioned filter cloth bag 30 has two rows, two row's lacing holes 13 are all equipped with and tie rope 14, two adjacent row's lacing holes 13 can tie rope 14 with one, also can tie rope 14 with two.
Above-mentioned tie rope 14 be with the diameter that polypropylene fibre material is made be 4000-5000Dmm tie rope 14.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (9)
1. Filter Press cloth bag, it is characterized in that: the left and right side that the filter cloth bag of the pouch-type made with filter cloth is relative is respectively arranged with two sewing threads be parallel to each other, the left and right side that filter cloth bag is relative is provided with all between two parties a circular opening, opening is provided with the pad of annular, be provided with the lacing hole being parallel to sewing thread of a more than row between two sewing threads of the pad upper and lower sides on each side of filter cloth bag, often row's lacing hole be equipped with and tie rope.
2. Filter Press cloth bag according to claim 1, is characterized in that: the length of described filter cloth bag is 6.4-6.5m, width is 1.7-1.9m.
3. Filter Press cloth bag according to claim 1, is characterized in that: described filter cloth polyvinyl chloride fibre material is made.
4. Filter Press cloth bag according to claim 1, is characterized in that: the thickness in monolayer of described filter cloth is 0.9-0.95mm.
5. Filter Press cloth bag according to claim 1, is characterized in that: described filter cloth is chevron shaped netted braiding structure, and the filtering accuracy of filter cloth is 5 μm.
6. Filter Press cloth bag according to claim 1, is characterized in that: described pad elastomeric material is made.
7. Filter Press cloth bag according to claim 1, is characterized in that: described pad be one large, one little.
8. the Filter Press cloth bag according to any one of claim 1-7, is characterized in that: the lacing hole arranged between two sewing threads of the pad upper and lower sides on each side of described filter cloth bag has two rows, two row's lacing holes is all equipped with and ties rope.
9. Filter Press cloth bag according to claim 8, is characterized in that: described in tie rope for the diameter that polypropylene fibre material is made be 4000-5000Dmm tie rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640689.XU CN204159099U (en) | 2014-10-30 | 2014-10-30 | Filter Press cloth bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420640689.XU CN204159099U (en) | 2014-10-30 | 2014-10-30 | Filter Press cloth bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159099U true CN204159099U (en) | 2015-02-18 |
Family
ID=52532830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420640689.XU Expired - Fee Related CN204159099U (en) | 2014-10-30 | 2014-10-30 | Filter Press cloth bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159099U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307233A (en) * | 2014-10-30 | 2015-01-28 | 浙江省天台天峰滤料有限公司 | Filtering cloth bag of filter press |
| CN105780699A (en) * | 2016-03-16 | 2016-07-20 | 衡阳市富衡农业机械制造有限公司 | Dust-collection sanitation vehicle |
-
2014
- 2014-10-30 CN CN201420640689.XU patent/CN204159099U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104307233A (en) * | 2014-10-30 | 2015-01-28 | 浙江省天台天峰滤料有限公司 | Filtering cloth bag of filter press |
| CN104307233B (en) * | 2014-10-30 | 2016-06-22 | 浙江省天台天峰滤料有限公司 | Filter Press cloth bag |
| CN105780699A (en) * | 2016-03-16 | 2016-07-20 | 衡阳市富衡农业机械制造有限公司 | Dust-collection sanitation vehicle |
| CN105780699B (en) * | 2016-03-16 | 2017-09-22 | 衡阳市富衡农业机械制造有限公司 | A kind of environmental sanitation vacuum sweeper |
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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: 20150218 Termination date: 20161030 |