High-efficiency low-carbon PPS (polyphenylene sulfite) membrane filter material pressing device

Abstract

The utility model provides an efficient low-carbon PPS membrane filter material pressing device which comprises a bottom plate, a first supporting seat, a second supporting seat and a third supporting seat are sequentially and fixedly connected to the bottom plate in the extending direction of the bottom plate, rotating shafts are rotationally connected to the first supporting seat, the second supporting seat and the third supporting seat, rotating rollers are arranged on the outer circle faces of the rotating shafts in a sleeved mode, and the rotating rollers are arranged on the outer circle faces of the rotating shafts. A gluing mechanism is fixedly connected to the first supporting seat, a pressing block is fixedly connected to the second supporting seat, a composite film is wound around a rotating roller of the second supporting seat, the gluing mechanism comprises a glue storage bin, a first glue outlet pipe and a flow limiting assembly, the glue storage bin is fixedly connected to the first supporting seat, and the first glue outlet pipe is fixedly connected with the glue storage bin. According to the scheme, the first supporting seat is fixedly connected with the gluing mechanism which is driven by the driving shifting piece and can be used for periodically gluing the composite filter material, so that the composite filter material is coated with a glue solution more uniformly and properly, and the aim of improving the bonding quality of the composite filter material and a composite membrane is fulfilled.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite filter equipment technical field, concretely is a kind of efficient low carbon PPS film-coated filter pressing device. BACKGROUND

[0002] Film-coated filter is usually composed of a thin film with specific microporous structure and a supporting substrate by pressing or other methods. This filter has a wide range of applications in industrial dust removal, liquid filtration and other fields, especially in high-temperature flue gas filtration. Film-coated filter can provide high filtration efficiency and long service life.

[0003] The film coating of traditional film-coated filter usually uses glue or hot pressing. When using glue coating, the uniformity of glue coating on the composite filter greatly affects the adhesion quality of the composite filter and the composite film, thereby affecting the performance of the film-coated filter. SUMMARY

[0004] (I) Technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides an efficient low carbon PPS film-coated filter pressing device, which solves the problems raised in the above background.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: an efficient low carbon PPS film-coated filter pressing device, characterized by comprising a bottom plate, the first support seat, the second support seat and the third support seat are fixedly connected in sequence on the bottom plate along the extension direction of the bottom plate, the first support seat, the second support seat and the third support seat are all rotatably connected with rotating shafts, rotating rollers are sleeved on the outer cylindrical surface of the rotating shafts, a glue coating mechanism is fixedly connected to the first support seat, a pressing block is fixedly connected to the second support seat, a composite film is wound on the rotating roller of the second support seat, the glue coating mechanism comprises a glue storage bin, a first glue outlet pipe and a flow limiting assembly, the glue storage bin is fixedly connected to the first support seat, the first glue outlet pipe is fixedly connected to the glue storage bin, and the flow limiting assembly is rotatably connected to the first glue outlet pipe.

[0008] Preferably, the flow limiting assembly comprises a flow limiting plate and a second glue outlet pipe, the second glue outlet pipe is fixedly connected to the first glue outlet pipe, a first glue outlet cavity is formed in the first glue outlet pipe, first rotating blocks are fixedly connected to both ends of the flow limiting plate, the first rotating blocks are rotatably connected to the first glue outlet cavity, a passive paddle is arranged at one end of the first rotating block, the first rotating block is fixedly connected to the flow limiting plate, a torsional spring is fixedly connected to one end of the first rotating block away from the flow limiting plate, and the torsional spring is fixedly connected to one side wall of the first glue outlet cavity.

[0009] Preferably, one end of the first rotating block away from the flow limiting plate is fixedly connected with a torsion spring, the torsion spring is fixedly connected with one side wall of the first glue outlet cavity, the outer cylindrical surface of the rotating shaft is sleeved with a rotating ring, the outer cylindrical surface of the rotating ring is fixedly connected with a driving tab, and the driving tab is used to drive the first rotating block to rotate.

[0010] Preferably, the pressing block is provided with a curved surface close to one end of the rotating shaft on the second support base.

[0011] Preferably, the third support base is fixedly connected with a motor, and the output shaft of the motor is fixedly connected with the rotating shaft on the third support base.

[0012] (Three) beneficial effects

[0013] The utility model provides a kind of efficient low carbon PPS film-coated filter material pressing device.It has the following beneficial effects:

[0014] 1, the scheme is by the way that first support base is fixedly connected with the gluing mechanism that can periodically glue composite filter material by driving tab, glue solution on composite filter material is coated more evenly and appropriate, to reach the purpose of improving the adhesion quality of composite filter material and composite film. DRAWINGS

[0015] Figure 1 It is the front view structure schematic diagram of the utility model;

[0016] Figure 2 It is the upper view structure schematic diagram of the utility model;

[0017] Figure 3 It is Figure 2 the section structure schematic diagram of A-A in it;

[0018] Figure 4 It is the explosion structure schematic diagram of gluing mechanism in the utility model.

[0019] In the drawing: 11, bottom plate; 12, first support base; 13, second support base; 14, third support base; 15, rotating shaft; 16, rotating roller; 17, motor; 18, pressing block; 20, glue storage cabin; 21, first glue outlet pipe; 22, first glue outlet cavity; 23, first rotating block; 24, flow limiting plate; 25, second glue outlet pipe; 26, torsion spring; 27, rotating ring; 28, driving tab. DETAILED DESCRIPTION

[0020] The utility model embodiment provides a kind of efficient low carbon PPS film-coated filter material pressing device, such as Figures 1-4As shown, it includes a base plate 11, a first support seat 12, a second support seat 13, a third support seat 14, a rotating shaft 15, a rotating roller 16, a motor 17, a pressing block 18, a glue storage bin 20, a first glue outlet pipe 21, a first glue outlet cavity 22, a first rotating block 23, a current limiting plate 24, a second glue outlet pipe 25, a torsion spring 26, a rotating ring 27, and an active paddle 28.

[0021] like Figures 1-4 As shown, the first support seat 12, the second support seat 13 and the third support seat 14 are fixedly connected to the base plate 11 in sequence along the extension direction of the base plate 11, the first support seat 12, the second support seat 13 and the third support seat 14 are all rotatably connected to the rotating shaft 15, and a rotating roller 16 is sleeved on the outer circumferential surface of the rotating shaft 15, the first support seat 12 is fixedly connected to the pressing block 18, and a composite film is wound on the rotating roller 16 of the second support seat 13, the glue coating mechanism includes a glue storage bin 20, a first glue outlet pipe 21 and a flow limiting component, the glue storage bin 20 is fixedly connected to the first support seat 12, the first glue outlet pipe 21 is fixedly connected to the glue storage bin 20, and the flow limiting component is rotatably connected to the first glue outlet pipe 21.

[0022] Two rotating shafts 15 are provided on the first supporting base 12 , one rotating shaft 15 is provided on the second supporting base 13 , and two rotating shafts 15 are provided on the third supporting base 14 .

[0023] A motor 17 is fixedly connected to the third support base 14 , and an output shaft of the motor 17 is fixedly connected to the rotating shaft 15 on the third support base 14 . An end of the pressing block 18 close to the rotating shaft 15 on the second support base 13 is provided with an arc surface.

[0024] The current limiting assembly includes a current limiting plate 24 and a second glue outlet pipe 25. The second glue outlet pipe 25 is fixedly connected to the first glue outlet pipe 21. A first glue outlet cavity 22 is opened in the first glue outlet pipe 21. The two ends of the current limiting plate 24 are fixedly connected to the first rotating blocks 23. The first rotating block 23 is rotatably connected to the first glue outlet cavity 22. A passive paddle is provided at one end of the first rotating block 23. The first rotating block 23 is fixedly connected to the current limiting plate 24. The end of the first rotating block 23 away from the current limiting plate 24 is fixedly connected to a torsion spring 26. The torsion spring 26 is fixedly connected to a side wall of the first glue outlet cavity 22.

[0025] One end of the first rotating block 23 away from the current limiting plate 24 is fixedly connected to a torsion spring 26, and the torsion spring 26 is fixedly connected to a side wall of the first glue outlet cavity 22. A rotating ring 27 is sleeved on the outer circumference of the rotating shaft 15, and an active paddle 28 is fixedly connected to the outer circumference of the rotating ring 27. The active paddle 28 is used to drive the first rotating block 23 to rotate.

[0026] When the scheme is carried out to press the low-carbon PPS film filter material, first, one end of the composite filter material is wound on one rotating roller 16 of the third support base 14, the other end of the composite filter material is passed between the two rotating rollers 16 of the first support base 12, the other end of the composite film is wound on the other rotating roller 16 of the third support base 14, and the motor 17 is started.

[0027] Then, when the motor 17 drives the rotating shaft 15 wound with the composite filter material to rotate through the output shaft, the composite filter material slides along the extension direction of the bottom plate 11, the composite filter material drives the rotating shaft 15 of the first support base 12 to rotate, the rotating shaft 15 of the first support base 12 drives the rotating ring 27 to rotate around the rotating shaft 15 as the core, the rotating ring 27 periodically pushes the first rotating block 23 to rotate relative to the first glue outlet pipe 21 through the driving piece 28, when the first rotating block 23 rotates, the flow limiting plate 24 is driven to rotate, and the glue liquid in the first glue cavity 22 is periodically flowed on the composite filter material.

[0028] Finally, when the first rotating block 23 is pushed to rotate by the driving piece 28, the compression torsion spring 26 is rotated, when the driving piece 28 rotates through the contact point with the first rotating block 23, the elastic potential energy of the torsion spring 26 is released, and the torsion spring 26 resets the first rotating block 23.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency, low-carbon PPS film-coated filter material pressing device, characterized by: The invention comprises a bottom plate (11), wherein a first support seat (12), a second support seat (13) and a third support seat (14) are fixedly connected to the bottom plate (11) in sequence along the extension direction of the bottom plate (11); the first support seat (12), the second support seat (13) and the third support seat (14) are all rotatably connected to a rotating shaft (15); a rotating roller (16) is sleeved on the outer circumference of the rotating shaft (15); a glue coating mechanism is fixedly connected to the first support seat (12); a pressing block (18) is fixedly connected to the second support seat (13); a composite film is wound on the rotating roller (16) of the second support seat (13); the glue coating mechanism comprises a glue storage bin (20), a first glue outlet pipe (21) and a flow limiting component; the glue storage bin (20) is fixedly connected to the first support seat (12); the first glue outlet pipe (21) is fixedly connected to the glue storage bin (20); and the flow limiting component is rotatably connected to the first glue outlet pipe (21).

2. The high-efficiency and low-carbon PPS film-coated filter material pressing device according to claim 1, characterized in that: The current limiting component includes a current limiting plate (24) and a second glue outlet pipe (25), the second glue outlet pipe (25) is fixedly connected to the first glue outlet pipe (21), a first glue outlet cavity (22) is provided in the first glue outlet pipe (21), both ends of the current limiting plate (24) are fixedly connected to first rotating blocks (23), the first rotating block (23) is rotatably connected to the first glue outlet cavity (22), one end of the first rotating block (23) is provided with a passive paddle, the first rotating block (23) is fixedly connected to the current limiting plate (24), the end of the first rotating block (23) away from the current limiting plate (24) is fixedly connected to a torsion spring (26), and the torsion spring (26) is fixedly connected to a side wall of the first glue outlet cavity (22).

3. The high-efficiency and low-carbon PPS film-coated filter material pressing device according to claim 2, characterized in that: A rotating ring (27) is sleeved on the outer circumference of the rotating shaft (15), and an active paddle (28) is fixedly connected to the outer circumference of the rotating ring (27). The active paddle (28) is used to drive the first rotating block (23) to rotate.

4. The high-efficiency and low-carbon PPS film-coated filter material pressing device according to claim 2, characterized in that: An arc surface is provided on one end of the pressing block (18) close to the rotating shaft (15) on the second supporting seat (13).

5. The high-efficiency and low-carbon PPS film-coated filter material pressing device according to claim 1, characterized in that: A motor (17) is fixedly connected to the third support seat (14), and an output shaft of the motor (17) is fixedly connected to a rotating shaft (15) on the third support seat (14).

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