CN219260475U

CN219260475U - High performance PTFE impregnates structure for felt

Info

Publication number: CN219260475U
Application number: CN202320850812.XU
Authority: CN
Inventors: 巢向东
Original assignee: Changzhou Chengsheng Nonwovens Co ltd
Current assignee: Changzhou Chengsheng Nonwovens Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-06-27
Anticipated expiration: 2033-04-17

Abstract

The utility model discloses an impregnating structure for a high-performance PTFE impregnating felt, which relates to the technical field of impregnating structures and comprises a box body, wherein the lower end of the box body is provided with a supporting leg, the upper end of the box body is provided with a feeding pipe, the right side surface of the box body is provided with a cloth outlet box, the lower end of the right side surface of the box body is provided with a discharging pipe, the inside of the box body is provided with a stirring mechanism, and the upper end and the lower end of the cloth outlet box are both provided with a drying mechanism.

Description

High performance PTFE impregnates structure for felt

Technical Field

The utility model relates to the technical field of impregnating structures, in particular to an impregnating structure for a high-performance PTFE impregnating felt.

Background

The production and processing of PTFE impregnated felt mainly comprises three steps of net forming, reinforcing and winding cutting, a plurality of fiber materials are combined through a water needling process, the overall density of a fiber layer is improved, after the fiber net is formed, an impregnating structure is required to be used for impregnating the surface of the fiber layer with working fluid, the working fluid can endow the impregnated felt with the characteristics of softness and hardness, water resistance, dyeing, water absorption, flame retardance and the like according to different use, impregnating fluid in the existing impregnating structure flows slowly, a catalyst can gradually precipitate, the impregnating fluid is not uniformly mixed, the impregnating felt is not uniformly mixed during impregnation, a stirring mechanism is generally adopted for uniformly mixing the impregnating fluid, and the stirring mechanism in the existing impregnating structure is mostly driven by a motor to rotate to mix the impregnating fluid, so that the problem of energy consumption can be increased.

Disclosure of Invention

The utility model aims to provide an impregnating structure for a high-performance PTFE impregnating felt, which solves the problems that in the prior art, impregnating liquid flows slowly, a catalyst gradually precipitates, the impregnating liquid is not uniformly mixed, the impregnating felt is not uniformly mixed during impregnation, an agitating mechanism is generally adopted to uniformly mix the impregnating liquid, and most of the agitating mechanisms in the prior impregnating structure adopt a motor to drive an agitating blade to rotate so as to mix the impregnating liquid, and the energy consumption is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high performance PTFE impregnates dipping structure for felt, includes the box, the lower extreme of box is provided with the stabilizer blade, and the upper end of box is provided with the pan feeding pipe, and the right flank of box is provided with out the cloth case, and the right flank lower extreme of box is provided with the discharging pipe, and the inside of box is provided with rabbling mechanism, and the upper and lower end of going out the cloth case all is provided with drying mechanism;

the stirring mechanism comprises a driving piece and a stirring piece, wherein the upper end of the box body is provided with a shell, the driving piece comprises a cloth feeding roller arranged on the left side of the box body, one end of the cloth feeding roller is provided with a long shaft, the long shaft is rotationally connected with the box body, one end of the long shaft is provided with a first belt pulley, the outer side of the first belt pulley is sleeved with a belt, the inner side of the shell is rotationally provided with a connecting shaft, one end of the connecting shaft is provided with a second belt pulley, the second belt pulley is rotationally connected with the first belt pulley through the belt, one end of the connecting shaft is provided with a first bevel gear, and the lower end of the first bevel gear is meshed with the second bevel gear.

Preferably, the stirring piece comprises a round shaft arranged at the lower end of the second bevel gear, a long plate is arranged on the outer side of the round shaft, and a plurality of groups of long plates are arranged.

Preferably, a group of long plates are arranged at the lower ends of the long plates, and a plurality of groups of vertical plates are arranged.

Preferably, the lower end of the inside of the box body is provided with cloth guide rollers, and the cloth guide rollers are provided with two groups.

Preferably, a first cloth outlet roller is arranged on the right side surface of the box body, and a valve is arranged at the upper end of the discharge pipe.

Preferably, the drying mechanism comprises a fixed box arranged at the upper end and the lower end of the cloth outlet box, the fixed box is communicated with the cloth outlet box, the upper end of the fixed box is provided with an air inlet, and the air inlet is provided with two groups.

Preferably, a dust screen is arranged in the air inlet, and a motor is fixedly arranged in the fixing box.

Preferably, the output of motor installs the pivot, and the one end of pivot is provided with the flabellum, and the inside of fixed box is provided with the heating wire, and the right side of fixed box is provided with the second cloth roller.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the high-performance impregnating structure for the PTFE impregnating felt, provided by the utility model, through the arrangement of the stirring mechanism, the driving piece, the cloth feeding roller, the connecting shaft, the first bevel gear, the second bevel gear and the stirring piece, the cloth feeding roller is rotated to drive the stirring piece to uniformly mix impregnating liquid in the box body when the impregnating felt is conveyed, so that non-uniformity in impregnating caused by catalyst precipitation is avoided, and meanwhile, compared with a traditional stirring mode driven by a motor, the energy consumption is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the case of the present utility model;

FIG. 3 is a schematic view of a driving member according to the present utility model;

FIG. 4 is a schematic view of a fixing case according to the present utility model;

fig. 5 is a schematic structural view of a drying mechanism according to the present utility model.

In the figure: 1. a case; 11. a support leg; 12. a feeding pipe; 13. a discharge pipe; 14. a cloth guide roller; 15. a valve; 16. a first cloth outlet roller; 2. a stirring mechanism; 21. a driving member; 211. a cloth feeding roller; 212. a long axis; 213. a first belt pulley; 214. a belt; 215. a second belt pulley; 216. a connecting shaft; 217. a first helical gear; 218. a helical gear II; 22. a stirring member; 221. a circular shaft; 222. a long plate; 223. a riser; 23. a housing; 3. discharging the cloth box; 31. a drying mechanism; 311. a fixed box; 312. a dust screen; 313. an air inlet; 314. a motor; 315. a rotating shaft; 316. a fan blade; 317. heating wires; 32. and a second cloth outlet roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the high-performance impregnation structure for PTFE impregnation felt of the present utility model includes a case 1, a supporting leg 11 is provided at the lower end of the case 1, a feeding pipe 12 is provided at the upper end of the case 1, a cloth outlet case 3 is provided at the right side of the case 1, a discharging pipe 13 is provided at the lower end of the right side of the case 1, a stirring mechanism 2 is provided in the case 1, the stirring mechanism 2 is used for mixing impregnation liquid in the case 1, drying mechanisms 31 are provided at the upper and lower ends of the cloth outlet case 3, and the drying mechanisms 31 are used for rapidly drying the impregnation felt.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 and 3, the stirring mechanism 2 includes a driving member 21 and a stirring member 22, the upper end of the tank 1 is provided with a housing 23, the driving member 21 includes a cloth feeding roller 211 disposed at the left side of the tank 1, one end of the cloth feeding roller 211 is provided with a long shaft 212, the long shaft 212 is rotationally connected with the tank 1, one end of the long shaft 212 is provided with a first belt pulley 213, the outer side of the first belt pulley 213 is sleeved with a belt 214, the inside of the housing 23 is rotationally provided with a connecting shaft 216, one end of the connecting shaft 216 is provided with a second belt pulley 215, the first belt pulley 213 is rotationally connected with the second belt pulley 215 through the belt 214, one end of the connecting shaft 216 is provided with a first bevel gear 217, the lower end of the first bevel gear 217 is meshed with a second bevel gear 218, the stirring member 22 includes a round shaft 221 disposed at the lower end of the second bevel gear 218, the outer side of the round shaft 221 is provided with a long plate 222, the long plate 222 is provided with a plurality of groups, the lower end of the long plate 222 is provided with a plurality of the plates 223, the outer side of the vertical plate 223 is provided with a plurality of groups, the inner lower end of the tank 1 is provided with a cloth guide roller 14, one end of the cloth guide roller 14 is provided with a valve 16, one end of the cloth guide roller 14 is provided with a valve 13, and the two sides of the valve sets 1 can be discharged from the inner side 13 through the valve 13, 13 can be discharged through the valve 13, and the valve 13 is opened.

In this embodiment, the working solution is injected into the box 1 through the feeding pipe 12, the PTFE impregnating felt enters the box 1 through the feeding pipe 211, and is conveyed along the lower ends of the two groups of cloth guide rollers 14, and is output through the first cloth guide roller 16 and the second cloth guide roller 32, along with the movement of the impregnating felt, the feeding pipe 211 rotates the feeding roller 211, the feeding roller 211 drives the long shaft 212 to rotate, the long shaft 212 drives the first belt pulley 213 to rotate, the first belt pulley 213 drives the second belt pulley 215 to rotate through the belt 214, the second belt pulley 215 drives the connecting shaft 216 to rotate, the connecting shaft 216 drives the first bevel gear 217 to rotate, the first bevel gear 217 is meshed to drive the second bevel gear 218 to rotate, the second bevel gear 218 drives the circular shaft 221 to rotate, the circular shaft 221 drives the plurality of groups of long plates 222 and the vertical plates 223 to rotate, and the long plates 222 and the vertical plates 223 stir the impregnating solution in the box 1, so that the impregnating solution is uniformly mixed, and the non-uniform condition during impregnation caused by catalyst precipitation is avoided, and compared with the traditional driving mode, the stirring piece 22 is driven to stir the impregnating solution.

Embodiment two:

referring to fig. 4 and 5, the drying mechanism 31 includes a fixing box 311 disposed at the upper and lower ends of the cloth outlet box 3, the fixing box 311 is communicated with the cloth outlet box 3, an air inlet 313 is formed in the upper end of the fixing box 311, two groups of air inlets 313 are formed in the air inlet 313, a dust screen 312 is disposed in the air inlet 313, dust is prevented from being blown to the surface of the impregnated felt through the dust screen 312, a motor 314 is fixedly mounted in the fixing box 311, a rotating shaft 315 is mounted at the output end of the motor 314, a fan blade 316 is disposed at one end of the rotating shaft 315, an electric heating wire 317 is disposed in the fixing box 311, and a second cloth outlet roller 32 is disposed on the right side of the fixing box 311.

In this embodiment, when the impregnated felt after impregnation is finished passes through the first cloth outlet roller 16 to the inside of the cloth outlet box 3, the motor 314 drives the rotating shaft 315 to rotate, the rotating shaft 315 drives the fan blades 316 to rotate, and the air blown by the fan blades 316 is heated by the electric heating wires 317 and blown to the surface of the impregnated felt to dry the impregnated felt, so that the impregnated felt is dried quickly, and the working efficiency is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high performance PTFE impregnates impregnated structure for felt, includes box (1), its characterized in that: the novel cloth drying device is characterized in that the lower end of the box body (1) is provided with a supporting leg (11), the upper end of the box body (1) is provided with a feeding pipe (12), the right side surface of the box body (1) is provided with a cloth outlet box (3), the lower end of the right side surface of the box body (1) is provided with a discharging pipe (13), the inside of the box body (1) is provided with a stirring mechanism (2), and the upper end and the lower end of the cloth outlet box (3) are both provided with drying mechanisms (31);

the stirring mechanism (2) comprises a driving piece (21) and a stirring piece (22), wherein the upper end of the box body (1) is provided with a shell (23), the driving piece (21) comprises a cloth feeding roller (211) arranged on the left side of the box body (1), one end of the cloth feeding roller (211) is provided with a long shaft (212), the long shaft (212) is rotationally connected with the box body (1), one end of the long shaft (212) is provided with a first belt pulley (213), the outer side of the first belt pulley (213) is sleeved with a belt (214), the inner part of the shell (23) is rotationally provided with a connecting shaft (216), one end of the connecting shaft (216) is provided with a second belt pulley (215), one end of the connecting shaft (216) is provided with a first bevel gear (217), and the lower end of the first bevel gear (217) is meshed with a second bevel gear (218).

2. The impregnation structure for a high performance PTFE impregnated felt according to claim 1, wherein: the stirring piece (22) comprises a circular shaft (221) arranged at the lower end of the second helical gear (218), a long plate (222) is arranged on the outer side of the circular shaft (221), and a plurality of groups of long plates (222) are arranged.

3. The impregnation structure for a high performance PTFE impregnated felt according to claim 2, wherein: the lower ends of one group of long plates (222) are provided with vertical plates (223), and the vertical plates (223) are provided with a plurality of groups.

4. The impregnation structure for a high performance PTFE impregnated felt according to claim 1, wherein: the lower end of the inside of the box body (1) is provided with a cloth guide roller (14), and the cloth guide roller (14) is provided with two groups.

5. The impregnation structure for a high performance PTFE impregnated felt according to claim 1, wherein: the right side of box (1) is provided with first play cloth roller (16), and valve (15) are installed to the upper end of discharging pipe (13).

6. The impregnation structure for a high performance PTFE impregnated felt according to claim 1, wherein: the drying mechanism (31) comprises a fixed box (311) arranged at the upper end and the lower end of the cloth outlet box (3), the fixed box (311) is communicated with the cloth outlet box (3), the upper end of the fixed box (311) is provided with an air inlet (313), and the air inlet (313) is provided with two groups.

7. The impregnation structure for a high performance PTFE impregnated felt according to claim 6, wherein: a dust screen (312) is arranged in the air inlet (313), and a motor (314) is fixedly arranged in the fixed box (311).

8. The impregnation structure for a high performance PTFE impregnated felt according to claim 7, wherein: the output end of motor (314) is installed pivot (315), and one end of pivot (315) is provided with flabellum (316), and the inside of fixed box (311) is provided with heating wire (317), and the right side of fixed box (311) is provided with second play cloth roller (32).