CN212654020U - PTFE and P84 composite film-coated filter bag and production equipment thereof - Google Patents
PTFE and P84 composite film-coated filter bag and production equipment thereof Download PDFInfo
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- CN212654020U CN212654020U CN202020209195.1U CN202020209195U CN212654020U CN 212654020 U CN212654020 U CN 212654020U CN 202020209195 U CN202020209195 U CN 202020209195U CN 212654020 U CN212654020 U CN 212654020U
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Abstract
The utility model provides a PTFE and P84 composite film filter bag and production equipment thereof, the three-layer structure through PTFE and P84 composite film filter bag and production equipment thereof is respectively a base cloth layer, a needling layer and a film coating layer, wherein the base cloth layer is woven by P84 fibers with 150/10 cm warp-wise density and 40/10 cm weft-wise density, the flame retardance, the high temperature resistance and the stability of P84 fibers are fully exerted, more excellent use performance is increased for the filter bag, the filter bag comprises a filter bag main body, a base layer is arranged inside the filter bag main body, the needling layer is arranged below the base layer, the film coating layer is arranged below the needling layer, the filter bag main body comprises a filter bag main body, a filter bag equipment main body and an inspection port, a hydraulic cylinder is arranged above the filter bag equipment main body, a hydraulic rod is arranged above the hydraulic cylinder, a fixing platform is arranged above the hydraulic rod, and a rubber cushion is, a protective shell is arranged above the outer side of the rubber cushion, and a needle machine is arranged inside the protective shell.
Description
Technical Field
The utility model relates to a relevant technical field of filter bag production especially relates to a PTFE and compound tectorial membrane filter bag of P84 and production facility thereof.
Background
The filter bag has excellent chemical property stability and heat resistance, is a representative of the highest performance applied to the filter material industry, is also a variety with the highest performance in all commonly used filter materials, and achieves higher level in the aspects of filter efficiency, filter precision and the like, the polyimide/glass fiber alkali-resistant composite filter bag is composed of three layers of a base cloth layer, a needling layer and a film coating layer for improving the overall strength of the filter bag, the base cloth layer is used as the base of the strength of the filter bag, and is formed by twisting and weaving alkali-free glass fibers through 80 high twists and 160, so that the excellent characteristics of good elasticity, good flexibility, high tensile strength, good flame retardance and the like of the alkali-free glass fibers can be exerted, and the base cloth layer can also have higher strength, longer service life, higher repeated utilization rate and higher common filter materials such as PE, PP, PTFE, PMIA, PMIO and the like.
Original PTFE and the compound tectorial membrane filter bag of P84 and production facility's apparatus for producing does not have height lift adjustment effect, in daily use, can't play effectual height adjustment to the device and handle, and the filter bag still does not have the acupuncture simultaneously to the result of use of acupuncture has been reduced.
Therefore, it is necessary to provide a PTFE and P84 composite membrane-coated filter bag and a manufacturing apparatus thereof to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a compound tectorial membrane filter bag of PTFE and P84 and production facility thereof has solved the apparatus for producing of original PTFE and compound tectorial membrane filter bag of P84 and production facility, does not possess height lift adjustment effect, in daily use, can't play effectual height adjustment to the device and handle, and the filter bag still does not possess the acupuncture function simultaneously to the problem of the result of use of acupuncture has been reduced.
In order to solve the technical problem, the utility model provides a pair of compound tectorial membrane filter bag of PTFE and P84, including the filter bag main part, the inside basic unit that is provided with of filter bag main part, and the basic unit below is provided with the acupuncture layer, and acupuncture layer below is provided with the tectorial membrane layer simultaneously.
The utility model provides a production device of compound tectorial membrane filter bag of PTFE and P84, includes filter bag equipment main part and access hole, filter bag equipment main part top is provided with the pneumatic cylinder, and is provided with the hydraulic stem above the pneumatic cylinder, the hydraulic stem top is provided with fixed platform, and the inside rubber cushion that is provided with of fixed platform, rubber cushion outside top is provided with protecting sheathing, and the inside needle loom that is provided with of protecting sheathing, the needle loom below is provided with the slide rail, and the inside pulley that is provided with of slide rail, and pulley outside below is provided with acupuncture head simultaneously, the access hole sets up on protecting sheathing the place ahead surface, and is provided with the rotary rod above the access hole, the rotary rod both sides all are provided with first rotatory bolt, and are provided with the rotation axis in the first rotatory bolt outside, the rotation axis outside is provided with the support.
Preferably, the inner wall of the filter bag main body is tightly attached to the outer wall of the base layer, and the size of the filter bag main body is larger than that of the base layer.
Preferably, the inner wall of the basic layer is tightly attached to the outer wall of the needling layer, and the needling layer is of a square structure.
Preferably, the inner wall of the needling layer is tightly attached to the outer wall of the film coating layer, and the size of the needling layer is larger than that of the film coating layer.
Preferably, the filter bag equipment main body forms a lifting structure through a hydraulic cylinder and a hydraulic rod, and the hydraulic cylinder and the hydraulic rod are vertically distributed.
Preferably, the slide rail passes through the pulley and constitutes sliding construction with the acupuncture head, and the pulley is the equidistant distribution in the slide rail inside.
Preferably, the access hole forms a rotating structure through a rotating rod and a first rotating bolt, and the first rotating bolt is symmetrically arranged about a central axis of the rotating rod.
Compared with the prior art, the utility model provides a pair of PTFE and compound tectorial membrane filter bag of P84 and production facility has following beneficial effect:
1. the utility model provides a PTFE and compound tectorial membrane filter bag of P84 and production facility thereof, the three layer construction through PTFE and the compound tectorial membrane filter bag of P84 and production facility is base cloth layer, acupuncture layer and tectorial membrane layer respectively, wherein the base cloth layer is woven by warp direction density 150 root/10 cm and weft direction density 40 root/10 cm's P84 fibre and is formed, full play P84 fibrous fire resistance, high temperature resistance and stability increase more excellent performance for the filter bag.
2. The utility model provides a PTFE and P84 compound tectorial membrane filter bag and production facility thereof, the acupuncture layer through PTFE and P84 compound tectorial membrane filter bag and production facility is formed by 50% PTFE fibre and 50% P84 fibre blending complex, through 5:5 strict proportion, makes the performance between the fibre more excellent.
3. The utility model provides a PTFE and compound tectorial membrane filter bag of P84 and production facility thereof, through the level and smooth light and the regularity of PTFE and the compound tectorial membrane filter bag of P84 and production facility for increasing the filter bag, filter cloth after passing to the acupuncture is singed the press polish and is handled, increase the compliance of filter cloth, and for further improving the antioxidation of filter bag, ability such as corrosion-resistant, filter cloth after the press polish to singeing has advanced PTFE emulsion and has handled, make the filter cloth surface form the tectorial membrane protective layer and make the filter bag at last, such filter bag can obtain further promotion in the aspect of hydrophobicity and life.
Drawings
FIG. 1 is a schematic front sectional view of a preferred embodiment of a PTFE and P84 composite coated filter bag and a manufacturing apparatus thereof according to the present invention;
FIG. 2 is a schematic structural view of the front view of FIG. 1;
FIG. 3 is an enlarged view of the main body structure of the filter bag shown in FIG. 1
Fig. 4 is an enlarged view of the structure of the region a shown in fig. 1.
Reference numbers in the figures: 1. a filter bag main body; 2. a base layer; 3. a needling layer; 4. a film coating layer; 5. a filter bag apparatus main body; 6. a hydraulic cylinder; 7. a hydraulic lever; 8. a fixed platform; 9. a rubber cushion; 10. a protective housing; 11. a needle machine; 12. a slide rail; 13. a pulley; 14. a needling head; 15. an access hole; 16. rotating the rod; 17. a first swivel bolt; 18. a rotating shaft; 19. a support frame; 20. a second swivel bolt.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic front sectional view illustrating a PTFE and P84 composite film-coated filter bag and a preferred embodiment of a manufacturing apparatus thereof according to the present invention; FIG. 2 is a schematic structural view of the front view of FIG. 1; fig. 3 is an enlarged schematic view of the structure of the filter bag body shown in fig. 1, and fig. 4 is an enlarged schematic view of the structure of the area a shown in fig. 1. The utility model provides a PTFE and compound tectorial membrane filter bag of P84, includes filter bag main part 1, and filter bag main part 1 is inside to be provided with basic unit 2, and is provided with acupuncture layer 3 below basic unit 2, and acupuncture layer 3 below is provided with tectorial membrane layer 4 simultaneously.
A PTFE and P84 composite film-coated filter bag production device comprises a filter bag main body 1, a filter bag equipment main body 5 and an access hole 15, wherein a hydraulic cylinder 6 is arranged above the filter bag equipment main body 5, a hydraulic rod 7 is arranged above the hydraulic cylinder 6, a fixed platform 8 is arranged above the hydraulic rod 7, a rubber cushion 9 is arranged inside the fixed platform 8, a protective shell 10 is arranged above the outer side of the rubber cushion 9, a needle machine 11 is arranged inside the protective shell 10, a slide rail 12 is arranged below the needle machine 11, a pulley 13 is arranged inside the slide rail 12, a needle head 14 is arranged below the outer side of the pulley 13, the access hole 15 is arranged on the front surface of the protective shell 10, a rotary rod 16 is arranged above the access hole 15, first rotary bolts 17 are arranged on two sides of the rotary rod 16, a rotary shaft 18 is arranged outside the first rotary bolts 17, a support frame 19 is, and a second rotary bolt 20 is provided outside the support bracket 19.
The inner wall of the filter bag main body 1 is tightly attached to the outer wall of the base layer 2, the size of the filter bag main body 1 is larger than that of the base layer 2, the three-layer structure of the PTFE and P84 composite film-coated filter bag and production equipment thereof is respectively a base cloth layer 2, a needled layer 3 and a film-coated layer 4, wherein the base cloth layer is formed by weaving P84 fibers with the warp density of 150 pieces/10 cm and the weft density of 40 pieces/10 cm, the flame retardance, the high temperature resistance and the stability of the P84 fibers are fully exerted, and more excellent service performance is increased for the filter bag.
The inner wall of the basic layer 2 is tightly attached to the outer wall of the needling layer 3, the needling layer 3 is of a square structure, the PTFE and P84 composite coated filter bag and the needling layer 3 of the production equipment are formed by blending and compounding 50% of PTFE fibers and 50% of P84 fibers, and the use performance of the fibers is more excellent through the strict proportion of 5: 5.
The inner wall of the needled layer 3 is tightly attached to the outer wall of the film coating layer 4, the size of the needled layer 3 is larger than that of the film coating layer 4, the PTFE and P84 composite film-coated filter bag and production equipment thereof are used for increasing the smoothness and the smoothness of the filter bag, singeing and calendaring treatment is carried out on the needled filter cloth, the flexibility of the filter cloth is increased, in order to further improve the capabilities of the filter bag such as oxidation resistance, corrosion resistance and the like, the filter cloth subjected to the singeing and calendaring treatment is further processed by PTFE emulsion, a film coating protective layer is formed on the surface of the filter cloth, and finally the filter bag is manufactured, so that the hydrophobicity of the filter bag can be further improved in.
Filter bag equipment main part 5 passes through pneumatic cylinder 6 and hydraulic stem 7 constitution elevation structure, and pneumatic cylinder 6 and hydraulic stem 7 are the vertical distribution, can play effectual height lift adjustment effect to filter bag equipment main part 5 through setting up pneumatic cylinder 6, in daily use, can carry out height lift adjustment to filter bag equipment main part 5 according to the user demand and handle, until suitable angle to the effectual result of use that has promoted the device.
The access hole 15 constitutes revolution mechanic through rotary rod 16 and first rotary bolt 17, and first rotary bolt 17 sets up about the axis symmetry of rotary rod 16, can play effectual convenient maintenance effect to needle loom 11 through setting up access hole 15, in daily use, avoids complicated dismantlement and installation procedure to effectual maintenance of having saved causes the waste in time, thereby has improved the device's work efficiency.
The utility model provides a pair of PTFE and P84 composite film filter bag and production facility's theory of operation as follows:
when in use, firstly an external power supply is connected, then the control switch of the hydraulic cylinder 6 and the needle machine 11 is turned on, then the hydraulic cylinder 6 drives the filter bag equipment main body 5 to be lifted up and down, the height lifting adjustment treatment can be carried out on the filter bag equipment main body 5 according to the use requirement until the filter bag equipment main body reaches a proper angle, then the needle machine 11 can carry out the needle treatment on the filter bag, the PTFE and P84 composite film-coated filter bag and the needle layer 3 of the production equipment are formed by blending and compounding 50% of PTFE fiber and 50% of P84 fiber, the service performance among the fibers is more excellent through the strict proportion of 5:5, meanwhile, the maintenance port 15 can carry out the convenient maintenance effect on the needle machine 11 through the rotation of the rotating rod 16, in the daily use process, the complex disassembly and installation procedures are avoided, thereby effectively saving the time waste caused by maintenance, and further improving the working efficiency of the device, then the slide rail 12 can play an effective longitudinal sliding adjusting effect on the needling head 14, in the daily use process, the longitudinal sliding adjusting treatment can be carried out on the needling head 14 according to the use requirement until the proper angle is reached, in addition, the three-layer structures of the PTFE and P84 composite film-coated filter bag and the production equipment thereof are respectively a base cloth layer 2, a needling layer 3 and a film-coated layer 4, wherein the base cloth layer is formed by weaving P84 fibers with the warp density of 150/10 cm and the weft density of 40/10 cm, the flame retardance, the high temperature resistance and the stability of the P84 fibers are fully exerted, more excellent service performance is added for the filter bag, finally, the PTFE and P84 composite film-coated filter bag and the production equipment thereof are used for increasing the smoothness and the smoothness of the filter bag, carrying out singeing and press polishing treatment on the filter cloth after needling, increasing the flexibility of the filter cloth, and further improving the oxidation resistance, the corrosion, the filter cloth after singeing and calendering is processed by PTFE emulsion, a film covering protective layer is formed on the surface of the filter cloth and finally a filter bag is manufactured, wherein the type of a hydraulic cylinder 6 is YS-NZ100-12A, the type of a needling machine 11 is LT2-781D, and the hydrophobicity and the service life of the filter bag can be further improved.
Compared with the prior art, the utility model provides a pair of PTFE and compound tectorial membrane filter bag of P84 and production facility has following beneficial effect:
1. the utility model discloses a three layer construction of PTFE and P84 composite film filter bag and production facility is base cloth layer 2, acupuncture layer 3 and tectorial membrane layer 4 respectively, and wherein the base cloth layer is woven by warp direction density 150 root/10 cm and weft direction density 40 root/10 cm's P84 fibre and is formed, and the fibrous fire resistance of full play P84, high temperature resistance and stability increase more excellent performance for the filter bag.
2. The utility model discloses a PTFE and P84 compound tectorial membrane filter bag and production facility's acupuncture layer 3 is formed by 50% PTFE fibre and 50% P84 fibre blending complex, and through 5:5 strict proportion, the performance that makes between the fibre is more excellent.
3. The utility model discloses a level and smooth light and the smoothness nature of PTFE and P84 composite film filter bag and production facility for increasing the filter bag, the filter cloth after to the acupuncture is singed the press polish and is handled, increase the compliance of filter cloth, and for further improving the anti-oxidant of filter bag, ability such as corrosion-resistant, filter cloth after the press polish to singeing has advanced PTFE emulsion and has handled, make the filter cloth surface form the tectorial membrane protective layer and make the filter bag at last, such filter bag can obtain further promotion in the aspect of hydrophobicity and life.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a PTFE and P84 compound tectorial membrane filter bag, includes filter bag main part (1), its characterized in that, filter bag main part (1) inside is provided with basic unit (2), and is provided with acupuncture layer (3) below basic unit (2), is provided with tectorial membrane layer (4) below acupuncture layer (3) simultaneously.
2. The production equipment of the PTFE and P84 composite film-coated filter bag is characterized by comprising a filter bag equipment main body (5) and an access hole (15), wherein a hydraulic cylinder (6) is arranged above the filter bag equipment main body (5), a hydraulic rod (7) is arranged above the hydraulic cylinder (6), a fixed platform (8) is arranged above the hydraulic rod (7), a rubber cushion (9) is arranged inside the fixed platform (8), a protective shell (10) is arranged above the outer side of the rubber cushion (9), a needling machine (11) is arranged inside the protective shell (10), a slide rail (12) is arranged below the needling machine (11), a pulley (13) is arranged inside the slide rail (12), a needling head (14) is arranged below the outer side of the pulley (13), the access hole (15) is arranged on the front surface of the protective shell (10), and a rotary rod (16) is arranged above the access hole (15), the utility model discloses a rotary rod, including rotary rod (16), rotary rod (16) both sides all are provided with first rotary bolt (17), and are provided with rotation axis (18) in first rotary bolt (17) outside, rotation axis (18) outside is provided with support frame (19), and is provided with second rotary bolt (20) in support frame (19) outside.
3. The PTFE and P84 composite membrane-coated filter bag of claim 1, wherein the inner wall of the filter bag body (1) is closely attached to the outer wall of the base layer (2), and the size of the filter bag body (1) is larger than that of the base layer (2).
4. The PTFE and P84 composite membrane-coated filter bag according to claim 1, wherein the inner wall of the base layer (2) is closely attached to the outer wall of the needled layer (3), and the needled layer (3) has a square structure.
5. The PTFE and P84 composite film-coated filter bag of claim 1, wherein the inner wall of the needled layer (3) is tightly attached to the outer wall of the film-coated layer (4), and the size of the needled layer (3) is larger than that of the film-coated layer (4).
6. The PTFE and P84 composite film-coated filter bag production equipment according to claim 2, wherein the filter bag equipment main body (5) forms a lifting structure through a hydraulic cylinder (6) and a hydraulic rod (7), and the hydraulic cylinder (6) and the hydraulic rod (7) are vertically distributed.
7. The production equipment of the PTFE and P84 composite film-coated filter bag is characterized in that the slide rail (12) and the needling head (14) form a sliding structure through pulleys (13), and the pulleys (13) are distributed at equal intervals inside the slide rail (12).
8. The production equipment of the PTFE and P84 composite film-coated filter bag according to claim 2, wherein the access opening (15) and the first rotating bolt (17) form a rotating structure through a rotating rod (16), and the first rotating bolt (17) is symmetrically arranged about the central axis of the rotating rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209195.1U CN212654020U (en) | 2020-02-26 | 2020-02-26 | PTFE and P84 composite film-coated filter bag and production equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020209195.1U CN212654020U (en) | 2020-02-26 | 2020-02-26 | PTFE and P84 composite film-coated filter bag and production equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212654020U true CN212654020U (en) | 2021-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020209195.1U Active CN212654020U (en) | 2020-02-26 | 2020-02-26 | PTFE and P84 composite film-coated filter bag and production equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212654020U (en) |
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2020
- 2020-02-26 CN CN202020209195.1U patent/CN212654020U/en active Active
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