CN214233409U

CN214233409U - Toluene recycling device for oil glue

Info

Publication number: CN214233409U
Application number: CN202023170237.4U
Authority: CN
Inventors: 黄创新; 黄河; 龚凯
Original assignee: Dongguan Meixin Industrial Tape Co Ltd
Current assignee: Dongguan Meixin Industrial Tape Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-21
Anticipated expiration: 2030-12-23

Abstract

The application relates to the technical field of adhesive tape production, in particular to a toluene recycling device for oil adhesive, which comprises a shell, wherein a filtering chamber and a condensation chamber are arranged in the shell, a filtering cotton layer is arranged in the filtering chamber, an input channel communicated with the filtering chamber is arranged at the left end of the shell, an installation opening communicated with the filtering chamber is arranged on the lower surface of the shell, an installation frame is arranged in the filtering chamber, the installation frame is in sliding fit with the installation opening, the filtering cotton layer is installed on the installation frame, and a driving piece is arranged on the shell; the device has better filtering effect on toluene steam.

Description

Toluene recycling device for oil glue

Technical Field

The application relates to the field of adhesive tape production, in particular to a toluene recycling device for oil glue.

Background

The sticky tape is at the in-process of production, need process out the adhesive linkage, this process needs to use the oil solvent, the oil glue promptly, contain toluene in the oil glue, gaseous toluene can volatilize at the in-process of sticky tape production, generally all retrieve volatilizing toluene as far as, reduce the pollution to the environment on one hand, second reduction in production cost, reach reuse's purpose, current toluene recovery unit is because its structural reason, lead to toluene recovery efficiency low, generally can only reach 80% rate of recovery, and after using a period, the rate of recovery still can further reduce, the needs of production can not be satisfied.

Among the correlation technique, chinese utility model patent that publication number is CN203389496U discloses a toluene recovery unit, which comprises a housin, be divided into left filter chamber and the cooling chamber that is located the filter chamber right side in the casing, the casing left end is connected with the input channel who is linked together with the filter chamber, the casing right-hand member is connected with output channel, output channel's left end is through cooling chamber intercommunication filter chamber, be equipped with the cotton layer of filtration between input channel's port and output channel's the left end, in the production volatile toluene gets into the filter chamber through input channel through retrieving, impurity in the toluene steam is filtered through the cotton layer of filtration in the filter chamber.

With respect to the above-described related art, the inventors consider that the following problems exist: after filtering the impurity of filtering in the cotton layer with toluene steam and filtering out, after the live time is long, the impurity of filtering out can pile up on filtering the cotton layer, and then has reduced the filter effect on filtering the cotton layer, and then the indirect filter effect who has reduced the device, so need improve.

SUMMERY OF THE UTILITY MODEL

In order to improve the filter effect of device to toluene steam, this application provides a toluene recycling device for oil glue.

The application provides a toluene recycling apparatus for oil glue adopts following technical scheme:

the utility model provides a device is recycled with toluene to oil cement, includes the casing, be provided with filter chamber and condensation chamber in the casing, the filter chamber is provided with the cotton layer of filtration, the casing left end is provided with the input channel with the filter chamber intercommunication, the lower surface of casing is provided with the installing port with the filter chamber intercommunication, be provided with the installing frame in the filter chamber, the installing frame cooperates with the installing port slides, filter cotton layer and install on the installing frame, be provided with the driving piece on the casing.

Through adopting above-mentioned technical scheme, after the live time is long, start the driving piece, with the installing frame roll-off in the installing port to in clear away the accumulational impurity on filtering cotton layer, and then reduced the influence that the filter effect of accumulational impurity to filtering cotton layer caused, and then improved the filter effect of filtering cotton layer, thereby indirectly improved the filter effect of device.

Preferably, the driving part is an air cylinder, the air cylinder is installed on the upper surface of the shell, a piston rod of the air cylinder movably penetrates through the upper surface of the shell, and the piston rod of the air cylinder is fixedly connected with the top of the installation frame.

By adopting the technical scheme, the cylinder is opened, the piston rod of the cylinder rises or falls to drive the mounting frame to move along the vertical direction, so that the mounting frame can be conveniently and quickly moved out or taken in the shell, and the operation of workers is simpler and more convenient.

Preferably, the inner wall of installing port all is provided with the sealing strip, each lateral wall of installing frame all cooperates with the sealing strip butt.

Through adopting above-mentioned technical scheme, each lateral wall of installing frame all cooperates with the sealing strip butt to improve the sealing connection nature between installing frame and the installing port, reduce the condition emergence that toluene steam flowed out from the gap between installing port and the installing frame.

Preferably, the mounting frame is a hollow structure, the side wall of the mounting frame is provided with a socket communicated with the inside of the mounting frame, the filtering cotton layer is matched with the socket in a plugging manner, and the filtering cotton layer is provided with a fixing part.

Through adopting above-mentioned technical scheme, when filtering cotton layer live time overlength, and when filtering the dirt impurity on the cotton layer and be not convenient for clear up, remove the mounting, can take out filtering cotton layer from the inside of installation frame through the interface to the cotton layer of filtration of renewal, and then guarantee that the device has better filter effect.

Preferably, the side wall of the filtering cotton layer close to the insertion port is provided with a pull ring.

Through adopting above-mentioned technical scheme, the pull ring can supply staff's hand to grip, and the staff and then can convenient and fast ground will filter the cotton layer and take out from the installing frame.

Preferably, the fixing part is an elastic hook, the elastic hook is arranged on the side wall of the filtering cotton layer, a clamping groove is formed in the inner wall of the mounting frame, the clamping groove penetrates through one surface of the mounting frame, and the elastic hook and the clamping groove are in hooking fit.

Through adopting above-mentioned technical scheme, will filter the cotton layer and insert to the inside back of installing the frame through the interface, elasticity pothook colludes with the draw-in groove and holds the cooperation to realize the fixed of installing the frame with filtering the cotton layer.

Preferably, an inner wall of the mounting frame is provided with an ejector block for ejecting the elastic clamping hook, and the ejector block is in insertion fit with the clamping groove.

Through adopting above-mentioned technical scheme, the staff inserts the kicking block to the draw-in groove in, and then can be ejecting with the elasticity pothook to convenient and fast ground removes the connection of elasticity pothook and draw-in groove.

Preferably, the inner wall of installing frame is provided with the guide way, filter cotton layer and guide way cooperation of sliding.

Through adopting above-mentioned technical scheme, the guide way is in order to play the guide effect, and the cooperation that slides of filter cotton layer and guide way to the position that elasticity pothook and draw-in groove correspond is fixed a position in convenient to.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the influence of accumulated impurities on the filtering effect of the filtering cotton layer can be reduced, so that the filtering effect of the whole device is indirectly improved, and the recycling efficiency of the toluene vapor is indirectly improved;

2. the device can replace the filtering cotton layer according to actual requirements, so that the use experience of workers is improved;

3. the filtering cotton layer of the device has the advantage of convenient disassembly and assembly.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partial sectional view of the housing and the sealing tape in the embodiment of the present application.

Fig. 3 is a schematic view of the assembly of the filter cotton layer and the mounting frame in the embodiment of the present application.

Description of reference numerals: 1. a housing; 11. an installation port; 111. a sealing strip; 2. a filtering chamber; 3. a condensing chamber; 4. an input channel; 5. an output channel; 6. a recovery tank; 7. installing a frame; 71. an interface; 72. a guide groove; 73. a card slot; 74. a top block; 8. a cylinder; 9. a filter cotton layer; 91. a guide strip; 92. a groove; 921. a pull ring; 10. an elastic hook; 101. a connecting portion; 102. a hooking part.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses toluene for oil glue recycles device. Referring to fig. 1 and 2, the toluene recycling device for oil glue comprises a housing 1 in a cuboid shape, the housing 1 is horizontally arranged, a filter chamber 2 and a condensation chamber 3 are respectively arranged in the housing 1 from left to right, and the filter chamber 2 is communicated with the condensation chamber 3. An input channel 4 is fixedly connected to the left side of the housing 1, and the input channel 4 is communicated with the filter chamber 2. Meanwhile, the right side of the shell 1 is fixedly connected with an output channel 5, the output channel 5 is communicated with the condensing chamber 3, and the right end of the output channel 5 is communicated with a recovery tank 6.

Referring to fig. 2 and 3, a mounting opening 11 is formed in a lower surface of the housing 1, the mounting opening 11 is formed in a rectangular parallelepiped shape, and the mounting opening 11 communicates with the filter chamber 2. Meanwhile, a vertically arranged mounting frame 7 is arranged in the filtering chamber 2, the outer contour of the mounting frame 7 is cuboid, the mounting frame 7 slides along the vertical direction, and the mounting frame 7 movably penetrates through the mounting opening 11. Further, the four inner walls of the mounting opening 11 are fixedly connected with sealing strips 111 by glue, and in this embodiment, the sealing strips 111 are made of rubber with good elastic properties. When the mounting frame 7 is completely accommodated in the filter chamber 2, the side wall of the mounting frame 7 is in abutting fit with the sealing strip 111, so that the connection sealing performance of the mounting frame 7 and the mounting opening 11 is improved, and the occurrence of the condition that toluene steam leaks from the connection part of the mounting frame 7 and the mounting opening 11 is reduced.

Simultaneously, the top of casing 1 is provided with the driving piece that is used for driving installing frame 7 to slide, and in this embodiment, the driving piece chooses for use to be cylinder 8, and cylinder 8 vertical fixation is in the upper surface of casing 1, and the piston rod of cylinder 8 runs through casing 1 downwards and stretches into to filter chamber 2 in, and the piston rod of cylinder 8 and the top of installing frame 7 are through welded mode fixed connection.

Furthermore, the mounting frame 7 is hollow, a socket 71 communicated with the inside of the mounting block is formed in one side wall of the mounting frame 7, and the filtering cotton layer 9 is movably inserted in the socket 71. Specifically, the filtering cotton layer 9 is rectangular, two side walls of the filtering cotton layer 9 are provided with guide strips 91 along the long edges of the filtering cotton layer 9, and the guide strips 91 and the filtering cotton layer 9 are integrally formed. Guide slot 72 has been seted up to two relative inner walls of installing frame 7, and gib block 91 and guide slot 72 sliding fit. A groove is formed in one side wall, close to the insertion port 71, of the filter cotton layer 9, a pull ring 921 is fixedly connected to the bottom of the groove 92, and the pull ring 921 is convenient for a worker to pull out the filter cotton layer 9. In addition, the side wall of the filter cotton layer 9 is also provided with a fixing piece.

Specifically, the fixing member is provided with two elastic hooks 10, in this embodiment, the elastic hooks 10 are made of rubber, and the two elastic hooks 10 are fixedly connected to the side wall of the filter cotton layer 9 opposite to the pull ring 921 in an adhering manner. Meanwhile, a clamping groove 73 is formed in the inner wall of the mounting frame 7 opposite to the insertion port 71, the cross section of the clamping groove 73 is in an L-shaped arrangement, one end of the clamping groove 73 penetrates through the surface of the mounting frame 7, the elastic clamping hook 10 comprises a connecting portion 101 and a hooking portion 102, the connecting portion 101 and the hooking portion 102 are integrally formed, the connecting portion 101 is fixed to the side wall of the filter cotton layer 9, and the hooking portion 102 and the clamping groove 73 penetrate through the portion of the surface of the mounting frame 7 to be matched in a hooking mode.

Furthermore, an inner wall of the mounting frame 7 is fixedly connected with a top block 74 for ejecting the elastic hook 10 through a string, one end of the string is fixed on the inner wall of the mounting frame 7 through a bonding mode, and the other end of the string is also fixedly connected with the top block 74 through a bonding mode. The top block 74 is inserted into the engaging groove 73, and the top block 74 is abutted against and engaged with the hooking portion 102.

The implementation principle of the toluene recycling device for the oil glue in the embodiment of the application is as follows: after the service life is long, open cylinder 8, cylinder 8's piston rod rises or descends to drive installing frame 7 along vertical direction motion, and then make installing frame 7 can convenient and fast ground shift out the casing 1 outside, through the ejecting elasticity pothook 10 of kicking block 74, the rethread grips pull ring 921 and extracts and change filtering cotton layer 9, and then guarantees that the device has better filter effect.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a device is recycled with toluene to oil glue, includes casing (1), be provided with filter chamber (2) and condensation chamber (3) in casing (1), filter chamber (2) are provided with filter cotton layer (9), casing (1) left end is provided with input channel (4) with filter chamber (2) intercommunication, its characterized in that: the lower surface of casing (1) is provided with installing port (11) with filter chamber (2) intercommunication, be provided with installing frame (7) in filter chamber (2), installing frame (7) and installing port (11) cooperation of sliding, install on installing frame (7) filter cotton layer (9), be provided with the driving piece on casing (1).

2. The toluene recycling device for oil glue according to claim 1, characterized in that: the driving piece is arranged to be an air cylinder (8), the air cylinder (8) is installed on the upper surface of the shell (1), a piston rod of the air cylinder (8) movably penetrates through the upper surface of the shell (1), and the piston rod of the air cylinder (8) is fixedly connected with the top of the installation frame (7).

3. The toluene recycling device for oil glue according to claim 1, characterized in that: the inner wall of installing port (11) all is provided with sealing strip (111), each lateral wall of installing frame (7) all cooperates with sealing strip (111) butt.

4. The toluene recycling device for oil glue according to claim 1, characterized in that: the mounting frame (7) is arranged in a hollow mode, the side wall of the mounting frame (7) is provided with a plug port (71) communicated with the inside of the mounting frame (7), the filtering cotton layer (9) is matched with the plug port (71) in a plug mode, and a fixing piece is arranged on the filtering cotton layer (9).

5. The device for recycling toluene for oil glue according to claim 4, wherein: the side wall of the filtering cotton layer (9) close to the insertion port (71) is provided with a pull ring (921).

6. The device for recycling toluene for oil glue according to claim 4, wherein: the mounting sets up to elasticity pothook (10), elasticity pothook (10) set up in the lateral wall that filters cotton layer (9), the inner wall of installing frame (7) is provided with draw-in groove (73), draw-in groove (73) run through a surface of installing frame (7), elasticity pothook (10) collude with draw-in groove (73) and hold the cooperation.

7. The device for recycling toluene for oil glue according to claim 6, characterized in that: an inner wall of the mounting frame (7) is provided with a top block (74) used for ejecting the elastic clamping hook (10), and the top block (74) is in inserted fit with the clamping groove (73).

8. The device for recycling toluene for oil glue according to claim 6, characterized in that: the inner wall of installing frame (7) is provided with guide way (72), filter cotton layer (9) and guide way (72) cooperation of sliding.