Intelligent environmental protection impregnation equipment

Abstract

The present application relates to a kind of intelligent environmental protection impregnation equipment, including impregnation groove, glue liquid and intelligent heating system are arranged in the impregnation groove, the air collection mechanism is arranged at the top of the impregnation groove, and the air collection mechanism is connected with buffer feeding mechanism;The air collection mechanism includes the collection cover located in the top of impregnation groove, and the collection cover is fixedly connected with impregnation groove, and the top of the collection cover is fixedly provided with air pump, and collection pipe is installed on the air pump, and the collection pipe is inserted into collection cover;The intelligent environmental protection impregnation equipment, by collecting toxic air and conveying to air treatment device for purification, improve the environmental protection, and, the heat in toxic air is transferred to the cord fabric, cord fabric is preheated, heat recovery is realized, further improve the environmental protection effect, in addition, toxic hot air flows to the intermediate roll, it is convenient for heat to be transferred to the roll body, improve heat recovery efficiency, improve cord fabric preheating effect.

Description

Technical Field

[0001] This invention relates to an intelligent and environmentally friendly impregnation equipment, belonging to the field of tire cord impregnation technology. Background Technology

[0002] Tire cord fabric: A skeleton fabric for tires woven with strong ply yarn as warp and medium to fine single yarn as weft. The warp yarns are tightly arranged, while the weft yarns are sparsely arranged, resembling a curtain, hence the name tire cord fabric. Tire cord fabric serves as the skeleton for tires and other rubber products, enabling it to withstand enormous pressure, impact loads, and strong vibrations. It can be seen that tire cord fabric is a crucial material affecting tire performance and lifespan. The warp yarns (also called cord threads) bear the load, while the weft yarns fix the warp yarn positions. The production process of nylon-impregnated tire cord fabric involves weaving, impregnation, drying, heat stretching treatment, heat setting, cooling, and winding.

[0003] The adhesive solution used to impregnate curtain fabric contains a large amount of toxic and harmful substances such as natural latex, resorcinol, formaldehyde, ammonia, ethylene, and styrene-butadiene.

[0004] Utility model patent application number CN201821176786.2 discloses a novel tire cord impregnation device, including an impregnation tank. The bottom end of the impregnation tank is connected to an inlet pipe, and a heating pipe is sleeved on the inlet pipe. The left end of the heating pipe extends out of the inlet pipe and is fixedly connected to a steam reactor. A guide roller is installed inside the impregnation tank, and an outlet roller is connected to the guide roller via the tire cord. A squeezing roller is connected to the outer wall of the outlet roller. A scraper is mounted close to the surface of the guide roller, and the lower end of the scraper is hinged to the impregnation tank. An insulation layer is provided on the outer wall of the impregnation tank. This utility model has a reasonable design; by hinged a scraper to the impregnation tank, the impregnation thickness of the original impregnation device can be controlled more accurately, improving the impregnation quality. However, the tire cord impregnation solution will release toxic gases, causing air pollution, and inhalation can affect human health.

[0005] Therefore, there is a need for an intelligent and environmentally friendly impregnation equipment to collect toxic gases and improve environmental friendliness. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide an intelligent and environmentally friendly impregnation equipment for collecting toxic gases and improving environmental protection.

[0007] The technical solution adopted by the present invention to solve the above problems is as follows: an intelligent and environmentally friendly dipping equipment, including a dipping tank, wherein the dipping tank is provided with adhesive liquid and an intelligent heating system, and an air collection mechanism is provided above the dipping tank, wherein the air collection mechanism is connected to a buffer feeding mechanism;

[0008] The air collecting mechanism comprises a collecting cover located directly above the impregnation tank, the collecting cover is fixedly connected with the impregnation tank, a gas pump is fixedly arranged at the top of the collecting cover, and a collecting pipe is arranged on the gas pump and inserted into the collecting cover.

[0009] The buffer feeding mechanism comprises a rack fixedly arranged on the right side of the impregnation tank, and a plurality of buffer rollers are sequentially and spacedly arranged on the rack from left to right.

[0010] The buffer roller comprises an air pipe fixedly penetrating through the rack, a roller body coaxially and movably sleeved on the air pipe, a rear end of the air pipe connected with the collecting pipe, and an air treatment device circumscribed on a front end of the air pipe.

[0011] As preferred, the roller body comprises an intermediate roller, two end covers and two limiting rings, the intermediate roller is coaxially and movably sleeved on the air pipe, the two end covers are respectively and detachably fixedly arranged at two ends of the intermediate roller, the end covers are rotatably and sealingly connected with the air pipe, the two ends of the intermediate roller are respectively provided with first blind holes, one end of the end cover close to the intermediate roller is provided with a second blind hole, the first blind hole and the second blind hole are communicated, the two limiting rings are in one-to-one correspondence with the two end covers, the limiting rings are fixedly and detachably sleeved on the air pipe, one end of the limiting ring is inserted into the first blind hole, the other end of the limiting ring is inserted into the second blind hole, one end of the limiting ring abuts against the inner wall of the first blind hole, and a gap is arranged between the other end of the limiting ring and the inner wall of the second blind hole.

[0012] As preferred, the end cover is locked with the intermediate roller by a plurality of first screws.

[0013] As preferred, the limiting ring is locked with the air pipe by a plurality of second screws.

[0014] As preferred, a plurality of first air holes are arranged on the intermediate roller, the two first blind holes are communicated through the first air holes, the limiting ring is located on one side of the first air hole close to the axis of the intermediate roller, two groups of second air holes are arranged on the air pipe, the two groups of second air holes are in one-to-one correspondence with the two limiting rings, the number of second air holes in each group is a plurality, the plurality of second air holes in the same group are located between the inner wall of the second blind hole away from the intermediate roller and the limiting ring, the second blind hole is communicated with the inside of the air pipe through the second air hole, a sealing block is arranged in the air pipe, the sealing block is sealingly and fixedly connected with the inner wall of the air pipe, and the sealing block is located between the two groups of second air holes.

[0015] As preferred, the rack comprises two support plates arranged in front and back, the support plates are fixedly arranged on the impregnation tank, and the roller body is located between the two support plates.

[0016] As preferred, the intelligent heating system comprises a heating rod and a temperature sensor arranged on the bottom of the impregnation tank.

[0017] Preferably, a supply pipe is inserted through one side of the impregnation tank.

[0018] Preferably, the impregnation tank is provided with two guide roller groups arranged symmetrically at left and right intervals. The guide roller group consists of two upper guide rollers and a lower guide roller arranged vertically. The upper guide roller is located at the top of the impregnation tank, and the lower guide roller is located inside the impregnation tank and in the glue solution.

[0019] Preferably, two scrapers are fixedly spaced inside the impregnation tank, and the scrapers are positioned above the adhesive liquid.

[0020] Compared with the prior art, the advantages of the present invention are as follows:

[0021] This invention discloses an intelligent and environmentally friendly impregnation equipment. By collecting toxic air and transporting it to an air treatment device for purification, it improves environmental friendliness. Furthermore, it transfers the heat from the toxic air to the curtain fabric for preheating, achieving heat recovery and further enhancing the environmental protection effect. In addition, it directs the toxic hot air to the intermediate roller, facilitating heat transfer to the roller body, improving heat recovery efficiency, and enhancing the preheating effect of the curtain fabric. Attached Figure Description

[0022] Figure 1 This is a perspective view of an intelligent and environmentally friendly impregnation device according to the present invention;

[0023] Figure 2 This is a front view of an intelligent and environmentally friendly impregnation equipment according to the present invention;

[0024] Figure 3 This is a top view of an intelligent and environmentally friendly impregnation equipment according to the present invention;

[0025] Figure 4 This is a right view of an intelligent and environmentally friendly impregnation device according to the present invention;

[0026] Figure 5 This is a schematic diagram of the internal structure of the impregnation tank;

[0027] Figure 6 This is a schematic diagram of the buffer feeding mechanism;

[0028] Figure 7 for Figure 6 Exploded view;

[0029] Figure 8 This is a schematic diagram of the buffer roller structure;

[0030] Figure 9 for Figure 8 Exploded view;

[0031] Figure 10 This is a cross-sectional view of the buffer roller;

[0032] Figure 11 is a sectional view of the air pipe;

[0033] Figure 12 is a sectional view of the air pipe;

[0034] Figure 13 is a sectional view of the air pipe;

[0035] Figure 14 is a sectional view of the air pipe; Figure 13

[0036] Figure 15 is a sectional view of the air pipe;

[0037] Figure 16 is a sectional view of the air pipe; Figure 15

[0038] Figure 17 is a sectional view of the air pipe;

[0039] Wherein: the impregnation groove 1, the intelligent heating system 2, the heating rod 201, the temperature sensor 202, the supply pipe 3, the guide roller group 4, the upper guide roller 401, the lower guide roller 402, the air collection mechanism 5, the collection cover 501, the support column 502, the air pump 503, the collection pipe 504, the buffer feeding mechanism 6, the rack 601, the support plate 601.1, the buffer roller 602, the air pipe 602.1, the second air hole 602.11, the sealing block 602.12, the roller body 602.2, the intermediate roller 602.21, the end cover 602.22, the limiting ring 602.23, the first screw 602.24, the first blind hole 602.25, the second blind hole 602.26, the second screw 602.27, the first air hole 602.28, the scraper 7, the scrim 8. DETAILED DESCRIPTION

[0040] As Figures 1-17 ​​As shown, the intelligent environmental protection impregnation equipment in the embodiment comprises an impregnation tank 1, glue liquid and an intelligent heating system 2 are arranged in the impregnation tank 1, the intelligent heating system 2 comprises a heating rod 201 arranged at the bottom of the impregnation tank 1 and a temperature sensor 202, a supply pipe 3 is inserted into one side of the impregnation tank 1, the glue liquid in the impregnation tank 1 is heated by the heating rod 201, the temperature of the glue liquid is detected by the temperature sensor 202, the heat generated by the heating rod 201 is controlled according to the detected temperature value, that is, the intelligent heating of the glue liquid is realized, when the glue liquid is consumed to a certain extent, the glue liquid is added to the impregnation tank 1 through the supply pipe 3, two left-right symmetrical guide roller groups 4 are arranged on the impregnation tank 1, the guide roller group 4 is composed of two upper and lower guide rollers 401 and 402, the upper guide roller 401 is arranged at the top of the impregnation tank 1, the lower guide roller 402 is arranged in the impregnation tank 1, the lower guide roller 402 is located in the glue liquid, the screen cloth 8 enters from the right side, sequentially passes through the right side upper guide roller 401 and lower guide roller 402, and then sequentially passes through the left side lower guide roller 402 and upper guide roller 401 to discharge, and when passing through the two lower guide rollers 402, the screen cloth 8 is immersed in the glue liquid, a buffer feeding mechanism 6 is arranged on one side of the impregnation tank 1, an air collecting mechanism 5 is arranged above the impregnation tank 1, the air collecting mechanism 5 is connected with the buffer feeding mechanism 6, the toxic gas generated in the impregnation tank 1 is collected by the air collecting mechanism 5, and then the heat in the toxic gas is transferred to the buffer feeding mechanism 6, so that the screen cloth 8 on the buffer feeding mechanism 6 is preheated, the environmental protection is improved, and heat recovery is realized.

[0041] The air collecting mechanism 5 comprises a collecting cover 501 located directly above the impregnation tank 1, the collecting cover 501 is fixedly connected with the impregnation tank 1 through four matrix-distributed supporting columns 502, a gas pump 503 is fixedly arranged at the top of the collecting cover 501, a collecting pipe 504 is installed on the gas pump 503, the collecting pipe 504 is inserted into the collecting cover 501, when the glue liquid in the impregnation tank 1 is heated, toxic hot air flows into the collecting cover 501, the gas pump 503 is started, the toxic air in the collecting cover 501 is sucked into the collecting pipe 504, the collection of the toxic gas is realized, and the environmental protection is improved.

[0042] The buffer feeding mechanism 6 comprises a rack 601 fixedly arranged on the right side of the impregnation tank 1, a plurality of buffer rollers 602 are sequentially and intervaliy arranged on the rack 601 from left to right;

[0043] The buffer roller 602 comprises an air pipe 602.1 fixed through the frame 601, a roller body 602.2 coaxially sleeved on the air pipe 602.1, a rear end of the air pipe 602.1 connected with the collecting pipe 504, and a front end of the air pipe 602.1 circumscribed with the air treatment device. The curtain fabric 8 is sequentially wound around the plurality of roller bodies 602.2 from right to left and then around the right upper guide roller 401. The toxic hot air in the collecting pipe 504 is delivered to the air pipe 602.1 and then to the air treatment device. The toxic air is purified by the air treatment device, and the heat in the toxic air in the air pipe 602.1 is transferred to the roller body 602.2 on the air pipe 602.1 and then to the curtain fabric 8 on the roller body 602.2. Thus, the curtain fabric 8 is preheated, the heat is recovered, and the environmental protection effect is further improved.

[0044] The roller body 602.2 comprises a middle roller 602.21, two end covers 602.22 and two limiting rings 602.23. The middle roller 602.21 is coaxially movably sleeved on the air pipe 602.1. The two end covers 602.22 are respectively sealingly arranged at two ends of the middle roller 602.21. The end cover 602.22 is rotatably and sealingly connected with the air pipe 602.1. The end cover 602.22 is detachably fixedly connected with the middle roller 602.21 through a plurality of first screws 602.24. The two ends of the middle roller 602.21 are respectively provided with first blind holes 602.25. One end of the end cover 602.22 close to the middle roller 602.21 is provided with a second blind hole 602.26. The first blind hole 602.25 and the second blind hole 602.26 are coaxially arranged on the air pipe 602.1. The two limiting rings 602.23 correspond to the two end covers 602.22 in one-to-one correspondence. The limiting ring 602.23 is sleeved on the air pipe 602.1 and locked with the air pipe 602.1 through a plurality of second screws 602.27. One end of the limiting ring 602.23 is inserted into the first blind hole 602.25. The other end of the limiting ring 602.23 is inserted into the second blind hole 602.26. One end of the limiting ring 602.23 abuts against the inner wall of the first blind hole 602.25. The other end of the limiting ring 602.23 is provided with a gap between the inner wall of the second blind hole 602.26.

[0045] The hole diameter of the first blind hole 602.25 and the hole diameter of the second blind hole 602.26 are both larger than the outer diameter of the limiting ring 602.23, six first gas holes 602.28 are arranged on the intermediate roller 602.21, the six first gas holes 602.28 are uniformly distributed in the circumferential direction with the axis of the intermediate roller 602.21 as the center, the first gas hole 602.28 is parallel to the intermediate roller 602.21, the two first blind holes 602.25 are communicated through the first gas hole 602.28, the limiting ring 602.23 is located on the side of the first gas hole 602.28 close to the axis of the intermediate roller 602.21, two groups of second gas holes 602.11 are arranged on the air pipe 602.1, and each group of second gas holes 602.11 corresponds to one limiting ring 602.23, each group of second gas holes 602.11 has six second gas holes 602.11, and the six second gas holes 602.11 in the same group are uniformly distributed in the circumferential direction with the axis of the air pipe 602.1 as the center between the inner wall of the second blind hole 602.26 away from the intermediate roller 602.21 and the limiting ring 602.23, the second blind hole 602.26 is communicated with the inside of the air pipe 602.1 through the second gas hole 602.11, the sealing block 602.12 is arranged in the air pipe 602.1, the sealing block 602.12 is sealingly and fixedly connected with the inner wall of the air pipe 602.1, and the sealing block 602.12 is located between the two groups of second gas holes 602.11. The toxic hot air in the collecting pipe 504 is input from the rear end of the air pipe 602.1, then transported to the rear second blind hole 602.26 through the rear second gas hole 602.11, and then sequentially flows through the rear first blind hole 602.25, the first gas hole 602.28, the front first blind hole 602.25, the front second blind hole 602.26 and the front second gas hole 602.11 to be transported into the air pipe 602.1, and finally transported to the air treatment device from the rear end of the air pipe 602.1. In this way, the toxic hot air flows to the intermediate roller 602.21, which facilitates heat transfer to the roller body 602.2, improves heat recovery efficiency, and improves the preheating effect of the cord fabric 8.

[0046] The rack 601 is composed of two front and rear arranged support plates 601.1, the support plates 601.1 are fixedly arranged on the dipping tank 1, and the roller body 602.2 is located between the two support plates 601.1.

[0047] Two scrapers 7 are fixedly and spacedly arranged in the dipping tank 1, the scrapers 7 are located above the glue liquid, when the cord fabric 8 passes through the two scrapers 7 after passing through the left lower guide roller 402, the excess glue liquid on the cord fabric 8 is scraped off by the scrapers 7 and falls into the dipping tank 1, which not only reduces waste, but also avoids that the excess glue liquid drops to affect the production environment.

[0048] In addition to the above embodiments, the present application also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement shall fall within the protection scope of the claims of the present application.

Claims

1. An intelligent and environmentally friendly impregnation equipment, characterized in that: The application relates to a glue dipping tank, which comprises a glue dipping tank (1) provided with glue liquid and an intelligent heating system (2), an air collecting mechanism (5) arranged above the glue dipping tank (1), and a buffer feeding mechanism (6) connected with the air collecting mechanism (5). The air collecting mechanism (5) comprises a collecting cover (501) arranged above the glue dipping tank (1), the collecting cover (501) is fixedly connected with the glue dipping tank (1), a gas pump (503) is fixedly arranged at the top of the collecting cover (501), a collecting pipe (504) is arranged on the gas pump (503) and inserted into the collecting cover (501). The buffer feeding mechanism (6) comprises a rack (601) fixedly arranged on the right side of the glue dipping tank (1), a plurality of buffer rollers (602) are sequentially and spacedly arranged on the rack (601) from left to right. The buffer roller (602) comprises a gas pipe (602.1), the gas pipe (602.1) is fixedly arranged through the rack (601), a roller body (602.2) is coaxially and movably sleeved on the gas pipe (602.1), the rear end of the gas pipe (602.1) is connected with the collecting pipe (504), and an air treatment device is arranged outside the front end of the gas pipe (602.1). The roller body (602.2) comprises a middle roller (602.21), two end covers (602.22) and two limiting rings (602.23), the middle roller (602.21) is coaxially and movably sleeved on the gas pipe (602.1), the two end covers (602.22) are detachably and sealingly arranged at the two ends of the middle roller (602.21), the end cover (602.22) is rotatably and sealingly connected with the gas pipe (602.1), the first blind hole (602.25) is arranged at the two ends of the middle roller (602.21), the second blind hole (602.26) is arranged at the end of the end cover (602.22) close to the middle roller (602.21), the first blind hole (602.25) and the second blind hole (602.26) are communicated, the two limiting rings (602.23) correspond to the two end covers (602.22), the limiting ring (602.23) is detachably sleeved on the gas pipe (602.1), one end of the limiting ring (602.23) is inserted into the first blind hole (602.25), the other end of the limiting ring (602.23) is inserted into the second blind hole (602.26), a gap is arranged between the other end of the limiting ring (602.23) and the inner wall of the second blind hole (602.26). The intermediate roller (602.21) is provided with a plurality of first air holes (602.28), two first blind holes (602.25) are communicated through the first air holes (602.28), the limiting ring (602.23) is located on one side of the first air hole (602.28) close to the axis of the intermediate roller (602.21), the air pipe (602.1) is provided with two groups of second air holes (602.11), the two groups of second air holes (602.11) correspond to the two limiting rings (602.23) one by one, the number of each group of second air holes (602.11) is multiple, the multiple second air holes (602.11) in the same group are located between the inner wall of the second blind hole (602.26) away from the intermediate roller (602.21) and the limiting ring (602.23), the second blind hole (602.26) is communicated with the inside of the air pipe (602.1) through the second air hole (602.11), the sealing block (602.12) is arranged in the air pipe (602.1), the sealing block (602.12) is sealingly and fixedly connected with the inner wall of the air pipe (602.1), and the sealing block (602.12) is located between the two groups of second air holes (602.11).

2. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: The end cover (602.22) is locked with the intermediate roller (602.21) through a plurality of first screws (602.24).

3. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: The limiting ring (602.23) is locked with the air pipe (602.1) through a plurality of second screws (602.27).

4. The intelligent environment-friendly impregnation equipment according to any one of claims 1-3, characterized in that: The rack (601) is composed of two front and rear arranged support plates (601.1), the support plate (601.1) is fixedly arranged on the impregnation tank (1), and the roller body (602.2) is located between the two support plates (601.1).

5. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: The intelligent heating system (2) comprises a heating rod (201) and a temperature sensor (202) arranged on the bottom of the impregnation tank (1).

6. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: The impregnation tank (1) is provided with a supply pipe (3) penetrating one side thereof.

7. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: The impregnation tank (1) is provided with two guide roller groups (4) arranged symmetrically and spaced apart left and right, the guide roller group (4) is composed of two upper and lower arranged upper guide rollers (401) and lower guide rollers (402), the upper guide roller (401) is arranged on the top of the impregnation tank (1), the lower guide roller (402) is arranged in the impregnation tank (1), and the lower guide roller (402) is located in the glue solution.

8. The intelligent environment-friendly impregnation equipment according to claim 1, characterized in that: Two scrapers (7) are fixedly and spaced apart arranged in the impregnation tank (1), and the scraper (7) is located above the glue solution.

Images