CN111729421A - Flame-retardant wear-resistant dust removal cloth bag - Google Patents
Flame-retardant wear-resistant dust removal cloth bag Download PDFInfo
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- CN111729421A CN111729421A CN202010551189.9A CN202010551189A CN111729421A CN 111729421 A CN111729421 A CN 111729421A CN 202010551189 A CN202010551189 A CN 202010551189A CN 111729421 A CN111729421 A CN 111729421A
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- frame
- cloth bag
- bag
- flame
- retardant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/023—Pockets filters, i.e. multiple bag filters mounted on a common frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0084—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours provided with safety means
- B01D46/0091—Including arrangements for environmental or personal protection
- B01D46/0093—Including arrangements for environmental or personal protection against fire or explosion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
- B01D46/06—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material with means keeping the working surfaces flat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/306—Resistant to heat
- B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
Abstract
The invention discloses a flame-retardant wear-resistant dust removal cloth bag, which comprises an inner framework and an outer cloth bag body, wherein the inner framework comprises a first frame and a second frame, a second longitudinal rod is arranged on the periphery below the first frame, the upper side and the lower side of each second longitudinal rod are matched and connected with the corresponding first frame and the second frame through an obliquely arranged first inclined rod, two crossed second inclined rods are arranged between the four first inclined rods between the two adjacent second longitudinal rods, a first magnetic sticker is arranged on the outer side of the first frame, the outer cloth bag body is sleeved outside the inner framework, the outer cloth bag body comprises a third frame and a bag-shaped cloth bag positioned below the third frame, a second magnetic sticker is arranged on the inner side of the third frame, connecting seats arranged at intervals are arranged on the first frame, buttons are arranged on the connecting seats, second magnetic buttons are arranged on the second frame and the second longitudinal rods, a third magnetic button matched with the second magnetic button is arranged on the outer side of the bag-shaped cloth bag. This structure improves the bulk strength.
Description
Technical Field
The invention relates to the technical field of dust removal cloth bags, in particular to a flame-retardant wear-resistant dust removal cloth bag.
Background
The environmental protection strength is gradually increased due to various problems such as soil destruction, climate change, energy waste and greenhouse effect in the world, so the development and application of environmental protection equipment are gradually increased.
The bag-type dust remover is the most common dust remover among environment-friendly machine equipment, and finally becomes the dust remover with the highest popularity at present due to the simple structure principle and lower requirements on process parameters.
One of the main accessories in the bag-type dust collector is a dust collecting bag which is used for placing dust, but the current dust collecting bag has the following problems: 1. the cloth bag body is made of a breathable material, so that the outer part is easy to wear, and the cloth bag is poor in flame retardance and high-temperature resistance; 2. the overall strength of the cloth bag body is low, and the cloth bag is easy to damage; 3. the installation of the cloth bag body is relatively complicated; 4. the sack skeleton can not be dismantled with the sack body, in case the sack body destroys whole product and need throw away, leads to extravagant serious, so this needs to improve.
Disclosure of Invention
The invention aims to provide a flame-retardant wear-resistant dust removal cloth bag, which aims to solve the problems that the cloth bag body proposed in the background technology is made of a breathable material, the outside is easy to wear, the flame retardance is poor, and the high-temperature resistance is poor; the overall strength of the cloth bag body is low, the cloth bag body is easy to damage, the installation of the cloth bag body is relatively complex, and the waste is serious.
In order to achieve the purpose, the invention provides the following technical scheme: a flame-retardant wear-resistant dust removal cloth bag comprises a detachable inner frame and an outer cloth bag body, wherein the inner frame comprises a first frame positioned above and a second frame positioned below, the first frame and the second frame are formed by connecting four first cross rods which are connected end to end, a second longitudinal rod is arranged on the periphery below the first frame, the upper side and the lower side of each second longitudinal rod are connected with the corresponding first frame and the second frame in a matched mode through a first inclined rod which is obliquely arranged, two crossed second inclined rods are arranged between the four first inclined rods between every two adjacent second longitudinal rods, two ends of each second inclined rod are connected to the corresponding first inclined rods, a first magnetic paste is arranged on the outer side of the first frame, the outer cloth bag body is sleeved outside the inner frame, the outer cloth bag body comprises a third frame and a bag-shaped cloth bag positioned below the third frame, the utility model discloses a bag-shaped bag, including first frame, third frame, bag sack, first vertical pole, second frame, aramid fiber and polyamide fiber, the third frame inboard is equipped with pastes the complex second magnetism with first magnetism, is equipped with the connecting seat that the interval set up on first frame, is equipped with the button on the connecting seat, is equipped with second magnetism on second frame and second vertical pole and detains, is equipped with in the bag sack outside and detains complex third magnetism with second magnetism and detains, the bottom of bag sack is equipped with the wearing layer, the bag sack include main skeleton, main skeleton is formed by the compounding of PPS high temperature resistant acupuncture felt filter material, aramid fiber and polyamide fiber, is equipped with the antistatic fiber body in main skeleton one side, main skeleton opposite side is equipped with the anticorrosive coating.
For convenient operation, the main framework comprises the following raw materials in percentage ratio: 12-15 parts of PPS high-temperature resistant needled felt filter material, 2-6 parts of aramid fiber and 4-8 parts of polyamide fiber.
In order to improve the air permeability, the main framework also comprises the following raw materials in percentage ratio: 3-5 parts of textile filter cloth.
In order to improve the antistatic effect, the main framework also comprises the following raw materials in percentage: 1-3 parts of antistatic agent.
In order to improve the flame retardance, the main framework also comprises the following raw materials in percentage: 2-4 parts of a flame retardant.
In order to improve the strength, the inner frameworks are all made of stainless steel materials.
In order to improve the flow guiding effect, a flow guiding channel is arranged on the inner side of the antistatic fiber body.
In order to improve the ventilation effect, a ventilation through hole is arranged above the bag-shaped cloth bag.
In order to improve the sterilization effect, the inner side of the bag-shaped cloth bag is provided with a sterilization layer.
In order to improve the filtering effect, a filtering cotton layer is adhered to the inner side of the antistatic fiber body.
Compared with the prior art, the invention has the beneficial effects that: with outer sack body cover outside the inner frame, then utilize the outer third magnetism of bag sack to detain the cooperation with the second magnetism and realize fixing, paste the fixed action that realizes the head through the second magnetism in the bag sack top simultaneously and paste the cooperation with first magnetism, when the later stage needs to be dismantled, convenient dismantlement, main skeleton in this embodiment is by the resistant high temperature acupuncture felt filter material of PPS, aramid fiber and polyamide fiber are compound to form in order to improve bulk strength, and the outside sets up anticorrosive coating and flame retardant coating and improves fire-retardant, anticorrosive effect, the bottom sets up the wearing layer and improves wear-resisting effect.
Drawings
FIG. 1 is an exploded view of the fire-retardant and abrasion-resistant dust removal cloth bag of this example 1;
FIG. 2 is a schematic view showing the distribution of the material of the sack-like cloth bag in example 1;
FIG. 3 is a schematic view of the internal structure of the bag-shaped cloth bag in this embodiment 2;
FIG. 4 is a schematic view of the external structure of the bag-shaped cloth bag in this embodiment 3;
FIG. 5 is a schematic view of the internal structure of the bag-shaped cloth bag in this embodiment 4;
fig. 6 is a schematic view of the internal structure of the bag-shaped cloth bag in this embodiment 5.
In the figure: the bag-shaped anti-corrosion fabric comprises an inner framework 1, an outer bag body 2, a first frame 3, a second frame 4, a first cross bar 5, a second longitudinal bar 6, a first inclined bar 7, a second inclined bar 8, a first magnetic sticker 9, a third frame 10, a bag-shaped cloth bag 17, a second magnetic sticker 11, a connecting seat 12, buttons 13, a second magnetic fastener 14, a third magnetic fastener 15, a wear-resistant layer 16, a main framework 17-1, an anti-static fiber body 17-2, an anti-corrosion layer 17-3, a flame-retardant layer 17-4, a flow guide channel 17-5, a ventilation through hole 17-6, a sterilization layer 17-7 and a filter cotton layer 17-8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the present embodiment provides a flame-retardant and wear-resistant dust removal cloth bag, which includes a detachable inner frame 1 and an outer cloth bag body 2, where the inner frame 1 includes a first frame 3 located above and a second frame 4 located below, the first frame 3 and the second frame 4 are formed by connecting four first cross rods 5 connected end to end, a second longitudinal rod 6 is disposed around the first frame 3, the upper and lower sides of each second longitudinal rod 6 are connected to the corresponding first frame 3 and second frame 4 through an obliquely disposed first diagonal rod 7, two crossed second diagonal rods 8 are disposed between the four first diagonal rods 7 between two adjacent second longitudinal rods 6, two ends of each second diagonal rod 8 are connected to the corresponding first diagonal rod 7, a first magnetic sticker 9 is disposed on the outer side of the first frame 3, the outer cloth 2 is wrapped around the inner frame 1, the outer cloth bag body 2 comprises a third frame 10 and a bag-shaped cloth bag 17 positioned below the third frame 10, a second magnetic sticker 11 matched with the first magnetic sticker 9 is arranged on the inner side of the third frame 10, connecting seats 12 arranged at intervals are arranged on the first frame 3, buttons 13 are arranged on the connecting seats 12, second magnetic buttons 14 are arranged on the second frame 4 and the second vertical rods 6, third magnetic buttons 15 matched with the second magnetic buttons 14 are arranged on the outer side of the bag-shaped cloth bag 17, a wear-resistant layer 16 is arranged at the bottom of the bag-shaped cloth bag 17, the bag-shaped cloth bag 17 comprises a main framework 17-1, the main framework 17-1 is formed by compounding PPS high-temperature resistant needled felt filter materials, aramid fibers and polyamide fibers, an antistatic fiber body 17-2 is arranged on one side of the main framework 17-1, and an anticorrosive layer 17-3 is arranged on the other side of the main framework 17-1, and a flame-retardant layer 17-4 is arranged outside the anticorrosive layer 17-3.
When the anti-corrosion and anti-corrosion combined bag is used, the outer cloth bag body 2 is sleeved outside the inner framework 1, then the third magnetic button 15 outside the bag-shaped cloth bag 17 is matched with the second magnetic button 14 to realize fixation, meanwhile, the second magnetic sticker 11 is matched with the first magnetic sticker 9 above the bag-shaped cloth bag 17 to realize the fixation of the head, and when the anti-corrosion and anti-corrosion combined bag needs to be disassembled in the later period, the anti-corrosion combined bag is convenient to disassemble, in addition, the main framework 17-1 in the embodiment is formed by compounding PPS high-temperature resistant needled felt filter materials, aramid fibers and polyamide fibers to improve the overall strength, an anti-corrosion layer 17-3 and an anti-corrosion layer 17-4 are arranged outside the anti-corrosion and anti-corrosion layers, a wear layer 16 is arranged at the bottom to improve; the bulk strength height of sack body, the installation of sack body is simple, in case outside outer sack body 2 damages, inside inner frame 1 can also use and avoid extravagant.
For convenient operation, the main framework 17-1 comprises the following raw materials in percentage by weight: 12-15 parts of PPS high-temperature resistant needled felt filter material, 2-6 parts of aramid fiber and 4-8 parts of polyamide fiber.
In order to improve the air permeability, the main framework 17-1 also comprises the following raw materials in percentage by weight: 3-5 parts of textile filter cloth, and the air permeability is improved by arranging the textile filter cloth.
In order to improve the antistatic effect, the main framework 17-1 also comprises the following raw materials in percentage: 1-3 parts of antistatic agent, 1-3 parts of antistatic agent is arranged to improve the antistatic effect,
in order to improve the flame retardance, the main framework 17-1 also comprises the following raw materials in percentage: 2-4 parts of flame retardant, and the flame retardant effect is further improved by arranging the flame retardant.
In order to improve the strength, the inner frame 1 is made of stainless steel materials.
13 parts of PPS high-temperature resistant needled felt filter material, 2-6 parts of aramid fiber, 5 parts of polyamide fiber, 4 parts of textile filter cloth, 2 parts of antistatic agent and 3 parts of flame retardant.
Example 2:
referring to fig. 3, in the embodiment, a flame-retardant and wear-resistant dust removal cloth bag is provided, in order to improve the flow guiding effect, a flow guiding channel 17-5 is arranged on the inner side of the antistatic fiber body 17-2, and the flow guiding effect is improved by arranging the flow guiding channel 17-5, so that water is prevented from being in the dust removal cloth bag.
Example 3:
referring to fig. 4, in order to improve the air permeability, the embodiment provides a flame-retardant and wear-resistant dust removal cloth bag, wherein an air permeable through hole 17-6 is formed above the cloth bag 17, and the air permeability is improved by forming the air permeable through hole 17-6.
Example 4:
referring to fig. 5, in order to improve the sterilization effect, the inner side of the bag-shaped cloth bag 17 is provided with a sterilization layer 17-7, and the sterilization effect is improved by the sterilization layer 17-7.
Example 5:
referring to fig. 6, in the embodiment, a flame-retardant and wear-resistant dust removal cloth bag is provided, in order to improve the filtering effect, a filter cotton layer 17-8 is adhered to the inner side of the antistatic fibrous body 17-2, and the filtering effect is improved by arranging the filter cotton layer 17-8.
Example 6:
the embodiment provides a flame-retardant wear-resistant dust removal cloth bag, and a main framework 17-1 comprises the following raw materials in parts by weight: 14 parts of PPS high-temperature resistant needled felt filter material, 5 parts of aramid fiber, 7 parts of polyamide fiber, 4.5 parts of textile filter cloth, 2.5 parts of antistatic agent and 3 parts of flame retardant.
Example 7:
the embodiment provides a flame-retardant wear-resistant dust removal cloth bag, and a main framework 17-1 comprises the following raw materials in parts by weight: 14 parts of PPS high-temperature resistant needled felt filter material, 4 parts of aramid fiber, 5 parts of polyamide fiber, 3.5 parts of textile filter cloth, 2.5 parts of antistatic agent and 3 parts of flame retardant.
Example 8:
the embodiment provides a flame-retardant wear-resistant dust removal cloth bag, and a main framework 17-1 comprises the following raw materials in parts by weight: 12 parts of PPS high-temperature resistant needled felt filter material, 2 parts of aramid fiber, 4 parts of polyamide fiber, 3 parts of textile filter cloth, 1 part of antistatic agent and 2 parts of flame retardant.
Example 9:
the embodiment provides a flame-retardant wear-resistant dust removal cloth bag, and a main framework 17-1 comprises the following raw materials in parts by weight: 15 parts of PPS high-temperature resistant needled felt filter material, 6 parts of aramid fiber, 8 parts of polyamide fiber, 5 parts of textile filter cloth, 3 parts of antistatic agent and 4 parts of flame retardant.
Experiments prove that: the main frame in each of the embodiments of the present embodiment can be burned for 10 hours or more without being damaged, and thus a high flame-retardant effect is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a fire-retardant stand wear and tear's dust removal sack, includes detachable inner frame (1) and outer sack body (2), its characterized in that: the inner framework (1) comprises a first frame (3) positioned above and a second frame (4) positioned below, the first frame (3) and the second frame (4) are formed by connecting four first cross rods (5) which are connected end to end, a second longitudinal rod (6) is arranged around the lower part of the first frame (3), the upper side and the lower side of each second longitudinal rod (6) are respectively matched and connected with the corresponding first frame (3) and the second frame (4) through a first inclined rod (7) which is obliquely arranged, two crossed second inclined rods (8) are arranged between the four first inclined rods (7) between every two adjacent second longitudinal rods (6), the two ends of each second inclined rod (8) are connected on the corresponding first inclined rod (7), a first magnetic sticker (9) is arranged on the outer side of the first frame (3), the outer cloth bag body (2) is sleeved outside the inner framework (1), the outer cloth bag body (2) comprises a third frame (10) and a bag-shaped cloth bag (17) positioned below the third frame (10), second magnetic pastes (11) matched with the first magnetic pastes (9) are arranged on the inner side of the third frame (10), connecting seats (12) arranged at intervals are arranged on the first frame (3), buttons (13) are arranged on the connecting seats (12), second magnetic buttons (14) are arranged on the second frame (4) and the second vertical rod (6), third magnetic buttons (15) matched with the second magnetic buttons (14) are arranged on the outer side of the bag-shaped cloth bag (17), a wear-resistant layer (16) is arranged at the bottom of the bag-shaped cloth bag (17), the bag-shaped cloth bag (17) comprises a main framework (17-1), the main framework (17-1) is formed by compounding PPS high-temperature resistant needled felt, aramid fibers and polyamide fibers, and an antistatic fiber body (17-2) is arranged on one side of the main framework (17-1), the other side of the main framework (17-1) is provided with an anticorrosive layer (17-3), and a flame retardant layer (17-4) is arranged outside the anticorrosive layer (17-3).
2. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: the main framework (17-1) comprises the following raw materials in percentage by weight: 12-15 parts of PPS high-temperature resistant needled felt filter material, 2-6 parts of aramid fiber and 4-8 parts of polyamide fiber.
3. The flame-retardant, abrasion-resistant dusting bag of claim 2, wherein: the main framework (17-1) also comprises the following raw materials in percentage by weight: 3-5 parts of textile filter cloth.
4. The flame-retardant, abrasion-resistant dusting bag of claim 2, wherein: the main framework (17-1) also comprises the following raw materials in percentage by weight: 1-3 parts of antistatic agent.
5. The flame-retardant, abrasion-resistant dusting bag of claim 2, wherein: the main framework (17-1) also comprises the following raw materials in percentage by weight: 2-4 parts of a flame retardant.
6. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: the inner frame (1) is made of stainless steel materials.
7. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: the inner side of the antistatic fiber body (17-2) is provided with a flow guide channel (17-5).
8. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: and a ventilation through hole (17-6) is arranged above the bag-shaped cloth bag (17).
9. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: the inner side of the bag-shaped cloth bag (17) is provided with a sterilization layer (17-7).
10. The flame-retardant, abrasion-resistant dusting cloth bag of claim 1, wherein: the inner side of the antistatic fiber body (17-2) is stuck with a filter cotton layer (17-8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010551189.9A CN111729421A (en) | 2020-06-17 | 2020-06-17 | Flame-retardant wear-resistant dust removal cloth bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010551189.9A CN111729421A (en) | 2020-06-17 | 2020-06-17 | Flame-retardant wear-resistant dust removal cloth bag |
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| Publication Number | Publication Date |
|---|---|
| CN111729421A true CN111729421A (en) | 2020-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010551189.9A Pending CN111729421A (en) | 2020-06-17 | 2020-06-17 | Flame-retardant wear-resistant dust removal cloth bag |
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| CN (1) | CN111729421A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2107731A5 (en) * | 1971-09-07 | 1972-05-05 | Hefel Walter | Fabric filter - for dust removal |
| CN102337622A (en) * | 2010-07-20 | 2012-02-01 | 东丽纤维研究所（中国）有限公司 | Anti-static base cloth for filter material and production method for anti-static base cloth |
| KR101195133B1 (en) * | 2011-07-25 | 2012-10-29 | 신슈 다이가쿠 | Filter medium for bag filter |
| CN205672670U (en) * | 2016-06-07 | 2016-11-09 | 浙江宇邦滤材科技有限公司 | Needle punched filter material for kiln tail dedusting |
| CN107349681A (en) * | 2017-06-30 | 2017-11-17 | 太仓市格雷得五金有限公司 | A kind of water process environment-friendly antibacterial fire-resistant antistatic filter cloth |
| CN107604532A (en) * | 2017-08-24 | 2018-01-19 | 中国恩菲工程技术有限公司 | Surface material, filter bag, smoke processing system and the processing method of filter bag |
| CN108031198A (en) * | 2017-12-26 | 2018-05-15 | 广西金邦泰科技有限公司 | A kind of dust-removal cloth-bag |
| CN108379934A (en) * | 2018-05-07 | 2018-08-10 | 江苏灵氟隆环境工程有限公司 | A kind of dedusting antistatic filtrate and preparation method thereof |
| CN208244265U (en) * | 2018-03-22 | 2018-12-18 | 海宁昱品环保材料有限公司 | Polyphenylene sulfide filter cloth for industrial fumes purification |
| CN109603332A (en) * | 2018-12-13 | 2019-04-12 | 江苏至臻环保设备有限公司 | A kind of composite acupuncture filter bag that filter effect is good |
| CN210448434U (en) * | 2019-08-06 | 2020-05-05 | 贵州万宜亿保科技有限责任公司 | Novel high-temperature corrosion-resistant glass fiber dust removal cloth bag |
-
2020
- 2020-06-17 CN CN202010551189.9A patent/CN111729421A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2107731A5 (en) * | 1971-09-07 | 1972-05-05 | Hefel Walter | Fabric filter - for dust removal |
| CN102337622A (en) * | 2010-07-20 | 2012-02-01 | 东丽纤维研究所（中国）有限公司 | Anti-static base cloth for filter material and production method for anti-static base cloth |
| KR101195133B1 (en) * | 2011-07-25 | 2012-10-29 | 신슈 다이가쿠 | Filter medium for bag filter |
| CN205672670U (en) * | 2016-06-07 | 2016-11-09 | 浙江宇邦滤材科技有限公司 | Needle punched filter material for kiln tail dedusting |
| CN107349681A (en) * | 2017-06-30 | 2017-11-17 | 太仓市格雷得五金有限公司 | A kind of water process environment-friendly antibacterial fire-resistant antistatic filter cloth |
| CN107604532A (en) * | 2017-08-24 | 2018-01-19 | 中国恩菲工程技术有限公司 | Surface material, filter bag, smoke processing system and the processing method of filter bag |
| CN108031198A (en) * | 2017-12-26 | 2018-05-15 | 广西金邦泰科技有限公司 | A kind of dust-removal cloth-bag |
| CN208244265U (en) * | 2018-03-22 | 2018-12-18 | 海宁昱品环保材料有限公司 | Polyphenylene sulfide filter cloth for industrial fumes purification |
| CN108379934A (en) * | 2018-05-07 | 2018-08-10 | 江苏灵氟隆环境工程有限公司 | A kind of dedusting antistatic filtrate and preparation method thereof |
| CN109603332A (en) * | 2018-12-13 | 2019-04-12 | 江苏至臻环保设备有限公司 | A kind of composite acupuncture filter bag that filter effect is good |
| CN210448434U (en) * | 2019-08-06 | 2020-05-05 | 贵州万宜亿保科技有限责任公司 | Novel high-temperature corrosion-resistant glass fiber dust removal cloth bag |
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Application publication date: 20201002 |
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| RJ01 | Rejection of invention patent application after publication |