CN218188478U - High-temperature-resistant, high-strength and strong-corrosion-resistant dust removal filter bag - Google Patents
High-temperature-resistant, high-strength and strong-corrosion-resistant dust removal filter bag Download PDFInfo
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- CN218188478U CN218188478U CN202220386428.4U CN202220386428U CN218188478U CN 218188478 U CN218188478 U CN 218188478U CN 202220386428 U CN202220386428 U CN 202220386428U CN 218188478 U CN218188478 U CN 218188478U
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Abstract
The utility model belongs to the technical field of the sack dust removal technique and specifically relates to a high temperature resistant, high strength, strong corrosion resistance's dust removal filter bag, including dust excluding layer, port strap and flexible cloth layer, the inboard fixedly connected with heat conduction carbon fiber layer of dust excluding layer, the inboard fixedly connected with chemical reaction layer of heat conduction carbon fiber layer, the inboard fixedly connected with corrosion resistant coating on chemical reaction layer, the outside fixedly connected with woven metal layer of dust excluding layer, the utility model discloses in, through heat conduction carbon fiber layer, chemical reaction layer and the woven metal layer that sets up, utilize the chemical reaction layer to carry out the chemistry neutralization to corrosive substance, prevent that corrosive substance from causing overlooking to the dust removal filter bag, carry out the temperature conduction through heat conduction carbon fiber layer to high temperature simultaneously to make the temperature can spill out fast, promote the high temperature resistance of dust removal filter bag, and utilize the effect of woven metal layer to make the toughness of dust removal filter bag promote, and then make the dust removal filter bag more durable.
Description
Technical Field
The utility model relates to a sack dust removal technical field specifically is a dust removal filter bag of high temperature resistant, high strength, strong corrosion resistance.
Background
Along with the development of society, the application to the dust removal filter bag is more extensive, and the dust removal filter bag is a high-efficient dust removal filter material, and the dust removal filter bag adopts polyester staple fiber, pps fibre, pp polypropylene, aramid fiber, polyethylene fiber etc. as the raw materials, and life generally is 2-4 years, has good gas permeability, and the dust collection rate is high, easily deashing, and dust collection efficiency can reach 98.99%, has good clearance PM2.5.
In the prior art, the use performance of the dust-removing filter bag is low, and the dust-removing filter bag is difficult to bear corrosive substances and high temperature, so that the dust-removing filter bag is easy to damage after being used for a long time, and the service life of the dust-removing filter bag is further shortened; and need carry out special customization according to dust remover card dust filtration mouth size when using the dust removal filter bag, do not have the suitability to slide easily in the installation, and then influence dust removal stability, be unfavorable for the dust removal and use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dust bag of high temperature resistant, high strength, resistant strong corrosion to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a dust bag of nai high temperature, high strength, strong corrosion resistance, includes dust removal layer, port strap and flexible cloth layer, the inboard fixedly connected with heat conduction carbon fiber layer of dust removal layer, the inboard fixedly connected with chemical reaction layer of heat conduction carbon fiber layer, the inboard fixedly connected with corrosion resistant coating on chemical reaction layer, the outside fixedly connected with woven metal layer on dust removal layer, the upper end fixedly connected with port strap on dust removal layer, the outside fixedly connected with elasticity card strip of port strap, the inboard sliding connection elasticity rack of elasticity card strip, the outside sliding connection of elasticity rack has spacing frame, the inboard rotation of spacing frame is connected with spacing cardboard, the meshing is connected between spacing cardboard and the elasticity rack.
Preferably, the outer side of the metal braid layer is fixedly connected with a flexible cloth layer.
Preferably, the inner side of the port cloth belt is fixedly connected with an elastic cloth belt.
Preferably, the inner side of the corrosion-resistant coating is provided with filtering ports which are arranged at equal intervals.
Preferably, the inner side of the limiting clamping plate is fixedly connected with a spring, and the spring is fixedly connected with the limiting frame.
Preferably, the outer side of the elastic rack is fixedly connected with a latch.
Preferably, the metal braid is set to be flexible metal material.
Preferably, the number of the elastic clamping strips is two, and the elastic clamping strips are symmetrically arranged around the central axis of the flexible fabric layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through heat conduction carbon fiber layer, chemical reaction layer and the metallic braid layer that sets up, utilize the chemical reaction layer to carry out the chemical neutralization to corrosive substance, prevent that corrosive substance from causing overlooking to the dust bag, carry out temperature conduction to high temperature through heat conduction carbon fiber layer simultaneously, thereby make the temperature can spill out fast, promote the high temperature resistance performance of dust bag, and utilize the effect of metallic braid layer to make the toughness of dust bag promote, and then make the dust bag more durable;
2. the utility model discloses in, through the elasticity card strip that sets up, elasticity rack and spacing cardboard, utilize spacing cardboard to carry on spacingly to spacing rack to through the flexible dimensional change of elasticity rack, make the elasticity card strip can remove, and then the size that the port position that makes the dust removal filter bag goes out can change, and then make the dust removal filter bag can adapt to the dust removal mouth size of dust remover, and can be connected with the card dust removal mouth through the elasticity card strip, make the installation stability of dust removal filter bag promote.
Drawings
FIG. 1 is a schematic view of the overall installation structure of the present invention;
fig. 2 is a cross-sectional view of the mounting structure of fig. 1 according to the present invention;
FIG. 3 is a sectional view of the internal mounting structure of the flexible cloth of the present invention;
figure 4 is the utility model discloses the mounting structure of spacing frame, spacing cardboard and spring is cut open the drawing prostrate.
In the figure: 1. a dust removal layer; 2. a heat-conducting carbon fiber layer; 3. a chemical reaction layer; 4. a corrosion resistant coating; 5. a metal braid layer; 6. a port cloth belt; 7. an elastic clamping strip; 8. an elastic rack; 9. a limiting frame; 10. a limiting clamping plate; 11. a layer of flexible cloth; 12. an elastic cloth belt; 13. a filter port; 14. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiment 1, please refer to fig. 1-4, the present invention provides a technical solution: the utility model provides a high temperature resistant, high strength, strong corrosion resistant's dust removal filter bag, including dust removal layer 1, port strap 6 and flexible cloth layer 11, dust removal layer 1's inboard fixedly connected with heat conduction carbon fiber layer 2, can derive the temperature, promote the high temperature resistant of dust removal filter bag, heat conduction carbon fiber layer 2's inboard fixedly connected with chemical reaction layer 3, be convenient for carry out neutralization reaction to corrosive substance, the inboard fixedly connected with corrosion resistant coating 4 of chemical reaction layer 3, can effectually carry out corrosion resistant protection to dust removal filter bag's inner wall, dust removal layer 1's outside fixedly connected with woven metal layer 5, make the toughness of dust removal filter bag obtain promoting, the inboard fixedly connected with elasticity strap 12 of port strap 6, the port that makes dust removal filter bag has elasticity strap.
Example 2: referring to fig. 1, fig. 2 and fig. 4, the present embodiment is different from embodiment 1 in that: the upper end fixedly connected with port strap 6 of dust layer 1, the outside fixedly connected with elasticity card strip 7 of port strap 6, the inboard sliding connection elasticity rack 8 of elasticity card strip 7, the size of port strap 6 can be adjusted through the push-and-pull effect to elasticity rack 8, and make dust removal filter bag can stable erection through being connected of elasticity card strip 7 and card, the outside sliding connection of elasticity rack 8 has spacing frame 9, the inboard rotation of spacing frame 9 is connected with spacing cardboard 10, meshing is connected between spacing cardboard 10 and the elasticity rack 8, the inboard fixedly connected with spring 14 of spacing cardboard 10, make spring 14 can compress through pressing down to spacing cardboard 10, and make elasticity rack 8 can remove, and can stretch through the bullet of spring 14 and make spacing cardboard 10 can carry on spacingly to elasticity rack 8, make port strap 6 can keep stable size, be convenient for dust removal filter bag's installation is used.
The working process is as follows: this device does not adopt any power to supply power when using, when installing the dust bag, pass the dust removal mouth of dust bag card, and aim at the card with elasticity card 7, press the right-hand member of spacing cardboard 10, make spring 14 compress, and make elasticity rack 8 can remove, and then make the size of port can change through the push-and-pull to elasticity rack 8, and make elasticity strap 12 can stretch or shrink, and then make the port position department of dust bag carry out size control, make elasticity card 7 can laminate the card simultaneously, loosen spacing cardboard 10 after elasticity card 7 laminates the card, make spring 14 bullet stretch, and then make spacing cardboard 10 can carry out spacing to elasticity rack 8, make the port of dust removal track can keep stable size, and install the dust removal skeleton in the dust bag filter, in the dust bag use, through the inner wall of the dust bag coating 4 that sets up protect, simultaneously through leading-in the chemical reaction layer 3 of leading-in of matter through filter 13, make the matter can obtain the neutralization reaction, and through the fibre woven layer that sets up, the heat conductivity of dust bag promotes the long-removing high temperature service life of dust bag, and make the use of the long-resistant corrosive effect of dust bag.
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 (8)
1. The utility model provides a high temperature resistant, high strength, strong corrosion resistant's dust bag, includes dusting layer (1), port strap (6) and flexible bed of cloth (11), its characterized in that: the dust removal device is characterized in that the inner side of the dust removal layer (1) is fixedly connected with a heat-conducting carbon fiber layer (2), the inner side of the heat-conducting carbon fiber layer (2) is fixedly connected with a chemical reaction layer (3), the inner side of the chemical reaction layer (3) is fixedly connected with a corrosion-resistant coating (4), the outer side of the dust removal layer (1) is fixedly connected with a metal woven layer (5), the upper end of the dust removal layer (1) is fixedly connected with a port cloth belt (6), the outer side of the port cloth belt (6) is fixedly connected with an elastic clamping strip (7), the inner side of the elastic clamping strip (7) is slidably connected with an elastic rack (8), the outer side of the elastic rack (8) is slidably connected with a limiting frame (9), the inner side of the limiting frame (9) is rotatably connected with a limiting clamping plate (10), and the limiting clamping plate (10) and the elastic rack (8) are connected in a meshed mode.
2. The high temperature, high strength, strong corrosion resistant dust bag of claim 1, wherein: the outer side of the metal braid layer (5) is fixedly connected with a flexible cloth layer (11).
3. The high temperature, high strength, high corrosion resistant dust bag of claim 1, wherein: the inner side of the port cloth belt (6) is fixedly connected with an elastic cloth belt (12).
4. The high temperature, high strength, high corrosion resistant dust bag of claim 1, wherein: and the inner side of the corrosion-resistant coating (4) is provided with filtering ports (13), and the filtering ports (13) are arranged at equal intervals.
5. The high temperature, high strength, high corrosion resistant dust bag of claim 1, wherein: the inner side of the limiting clamping plate (10) is fixedly connected with a spring (14), and the spring (14) is fixedly connected with the limiting frame (9).
6. The high temperature, high strength, strong corrosion resistant dust bag of claim 1, wherein: the outer side of the elastic rack (8) is fixedly connected with a latch.
7. The high temperature, high strength, high corrosion resistant dust bag of claim 1, wherein: the metal braid (5) is made of flexible metal.
8. The high temperature, high strength, high corrosion resistant dust bag of claim 2, wherein: the number of the elastic clamping strips (7) is two, and the elastic clamping strips (7) are symmetrically arranged around the central axis of the flexible cloth layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220386428.4U CN218188478U (en) | 2022-02-25 | 2022-02-25 | High-temperature-resistant, high-strength and strong-corrosion-resistant dust removal filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220386428.4U CN218188478U (en) | 2022-02-25 | 2022-02-25 | High-temperature-resistant, high-strength and strong-corrosion-resistant dust removal filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218188478U true CN218188478U (en) | 2023-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220386428.4U Active CN218188478U (en) | 2022-02-25 | 2022-02-25 | High-temperature-resistant, high-strength and strong-corrosion-resistant dust removal filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218188478U (en) |
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2022
- 2022-02-25 CN CN202220386428.4U patent/CN218188478U/en active Active
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