Smoke exhaust purification structure of all-fiber natural gas heat treatment furnace

Abstract

The utility model relates to the technical field of heat treatment, in particular to a smoke exhaust purification structure of an all-fiber natural gas heat treatment furnace. A smoke exhaust purification structure of an all-fiber natural gas heat treatment furnace comprises a curing furnace body. The supporting guide rail is arranged in the curing oven body; the temporary storage guide rail is located on one side of the curing oven body, and the guiding direction of the temporary storage guide rail is consistent with that of the supporting guide rail; and the ground guide rail is arranged between the curing oven body and the temporary storage guide rail, and the guide direction of the ground guide rail is perpendicular to the guide direction of the supporting guide rail and the guide direction of the temporary storage guide rail. The oil fume purification structure has the beneficial effects that the oil fume purification structure realizes effective adsorption of oil fume generated around the curing oven and cured materials, solves the problem that the oil fume of cured parts cannot be treated in the prior art, and ensures the health and safety of field staff.

Description

Technical Field

[0001] The utility model relates to the technical field of heat treatment, in particular to a smoke exhaust purification structure of a full-fiber natural gas heat treatment furnace. Background Art

[0002] In the electronics industry and other industries, curing is a common production process used to enhance the stress of material bonding. During the curing process, the material is heated, the resin is cured and dried, and a large amount of oil smoke is generated during the curing process, which contains harmful gases and poses a serious threat to human health.

[0003] Existing equipment usually has guide rails built into the curing oven, so that the parts to be cured can be placed on a loading cart, and then the cart is pushed into the curing oven for curing. However, when the parts are taken out of the curing oven, the curing oven and the parts will emit a lot of oil smoke. Although existing oil fume purification equipment can extract the oil fume from the curing oven, it cannot adsorb the oil fume around the cured parts. Utility Model Content

[0004] The utility model aims at the technical problems existing in the prior art and provides a smoke exhaust purification structure of a full-fiber gas heat treatment furnace to solve the problem that the oil smoke around the cured parts cannot be adsorbed.

[0005] The utility model solves the above technical problems with the following technical solutions: A smoke exhaust purification structure for a full-fiber gas heat treatment furnace, comprising:

[0006] Curing oven body;

[0007] A support rail, wherein the support rail is built into the curing furnace body;

[0008] A temporary storage guide rail, the temporary storage guide rail is located on one side of the curing furnace body, and the guiding direction of the temporary storage guide rail is consistent with that of the supporting guide rail;

[0009] A ground guide rail, wherein the ground guide rail is arranged between the curing furnace body and the temporary storage guide rail, wherein the guiding direction of the ground guide rail is respectively perpendicular to the guiding directions of the supporting guide rail and the temporary storage guide rail;

[0010] A cart 1, wherein the cart 1 slides on a ground guide rail;

[0011] A transfer rail, wherein the guide direction of the transfer rail is perpendicular to the ground rail and is arranged on the trolley, and the horizontal height of the transfer rail is consistent with the horizontal height of the temporary storage rail and the support rail;

[0012] Cart 2, which slides on the transfer rail, the temporary storage rail, and the support rail, and is used to load the materials to be heat treated;

[0013] The adsorption component is arranged on a trolley and is used for adsorbing the oil smoke flowing out of the curing furnace body and the oil smoke on the material.

[0014] The beneficial effects of the utility model are:

[0015] 1) The device places the cart 2 loaded with materials on the supporting rail of the curing furnace body, and another cart 1 provided with an adsorption component slides to one side of the curing furnace through the ground rail. When the cured materials are taken out, the adsorption component on the cart 1 can adsorb the oil smoke in the air around the curing furnace, effectively reducing the diffusion of oil smoke. Since the guiding direction and horizontal height of the transfer rail are consistent with the supporting rail in the curing furnace, the cart 2 can slide smoothly from the transfer rail to the cart 1. At the same time, the adsorption component can effectively adsorb the air around the materials on the cart 2, further reducing the diffusion of oil smoke.

[0016] 2) In summary, the purification structure realizes the effective adsorption of the oil fume generated around the curing furnace and the cured materials, solves the problem that the existing technology cannot handle the oil fume of the cured parts, and ensures the health and safety of the on-site workers.

[0017] On the basis of the above technical solution, the present invention can also be improved as follows.

[0018] Furthermore, the cart one and the cart two both include a load-bearing plate and four rollers, and the four rollers are rotatably connected to the bottom of the load-bearing plate via a rotating shaft.

[0019] The beneficial effect of adopting the above further scheme is that the rollers can make the cart one and the cart two slide on the ground rails, the transfer rails, the support rails, and the temporary storage rails, so as to transfer and transport the materials that need to be cured.

[0020] Furthermore, the adsorption assembly includes a negative pressure fan, an input pipe, an adsorption pipe, and a plurality of adsorption holes. The negative pressure fan is fixed to one side of a load-bearing plate on a cart, and one end of the input pipe is fixed to the input end of the negative pressure fan.

[0021] Furthermore, one end of the adsorption tube is fixed to the other end of the input tube.

[0022] Furthermore, the plurality of adsorption holes are sequentially opened on the outside of the adsorption tube along the path of the adsorption tube.

[0023] The beneficial effect of adopting the above further scheme is that a negative pressure environment is created by the negative pressure fan, and negative pressure airflow is blown into the adsorption tube through the input pipe, and the negative pressure airflow absorbs the surrounding air, such as smoke, dust or other pollution, through the adsorption holes.

[0024] Further, the adsorption tube is in the shape of a "factory" character, and the horizontal height of the highest point of the adsorption tube is greater than the highest horizontal height of the curing furnace body.

[0025] The beneficial effect of adopting the above further solution is that by designing the adsorption tube in the shape of a "factory" character, it can better cover the materials on the curing furnace and the trolley two, so that the pollutants around the curing furnace body and the materials are more easily adsorbed into the tube.

[0026] Further, one end of the transfer guide rail is fixedly connected with a stop block.

[0027] The beneficial effect of adopting the above further solution is that the presence of the stop block can effectively prevent the trolley two from sliding off the transfer guide rail. When the trolley two slides into the transfer guide rail, the stop block will play a blocking role to ensure that the trolley two stays firmly on the guide rail and reduce the risk of sliding accidents. Description of the Drawings

[0028] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 is a schematic diagram of the structure of the trolley one of the present invention.

[0030] In the drawings, the list of components represented by each reference numeral is as follows:

[0031] 100, curing furnace body; 200, support guide rail; 300, temporary storage guide rail; 400, ground guide rail; 500, trolley one; 501, roller; 502, bearing plate; 600, stop block; 700, transfer guide rail; 800, trolley two; 900, adsorption assembly; 901, negative pressure fan; 902, input pipe; 903, adsorption tube; 904, adsorption hole. Detailed Embodiment

[0032] The principles and features of the present invention will be described below with reference to the drawings. The examples given are only for explaining the present invention and are not intended to limit the scope of the present invention.

[0033] In the electronics industry and other industries, curing is a common production process used to enhance the stress of material bonding. During the curing process, the material is heated, the resin is cured and dried, and a large amount of fumes containing harmful gases are generated during the curing process, which pose a serious threat to human health.

[0034] Existing equipment usually has guide rails built into the curing furnace, so that parts to be cured can be placed on a loading cart, and then the cart is pushed into the curing furnace for curing. However, when the parts are taken out of the curing furnace, the curing furnace and the parts will emit a lot of oil smoke. Although existing oil fume purification equipment can extract oil smoke from the curing furnace, it is unable to adsorb the oil smoke around the parts after curing. In response to this, the utility model proposes a smoke exhaust purification structure for an all-fiber natural gas heat treatment furnace to solve the above problem.

[0035] The utility model provides the following preferred embodiments

[0036] like Figure 1 and Figure 2 As shown, a smoke exhaust purification structure of a full-fiber gas heat treatment furnace comprises:

[0037] Curing oven body 100;

[0038] A support rail 200, wherein the support rail 200 is built into the curing furnace body 100;

[0039] A temporary storage rail 300, which is located at one side of the curing furnace body 100, and the guiding direction of the temporary storage rail 300 is consistent with that of the supporting rail 200;

[0040] A ground guide rail 400, wherein the ground guide rail 400 is disposed between the curing furnace body 100 and the temporary storage guide rail 300, wherein the guiding direction of the ground guide rail 400 is perpendicular to the guiding directions of the support guide rail 200 and the temporary storage guide rail 300;

[0041] A cart 500, wherein the cart 500 slides on a ground guide rail 400;

[0042] The transfer rail 700 has a guiding direction perpendicular to the ground rail 400 and is disposed on the cart 500, and the horizontal height of the transfer rail 700 is consistent with the horizontal heights of the temporary storage rail 300 and the support rail 200;

[0043] Cart 2 800, which slides on the transfer rail 700, the temporary storage rail 300, and the support rail 200, and is used to load the materials to be heat treated;

[0044] Adsorption assembly 900, which is disposed on the cart 1 500 and is used to absorb the oil smoke flowing out of the curing furnace body 100 and the oil smoke on the material;

[0045] Place the cart two 800 loaded with materials on the support guide rail 200 of the curing furnace body 100. Another cart one 500 equipped with an adsorption component 900 slides to one side of the curing furnace through the ground guide rail 400. When taking out the cured materials, the adsorption component 900 on the cart one 500 can adsorb the oil fume in the air around the curing furnace, effectively reducing the diffusion of oil fume. Since the guiding direction and the horizontal height of the transfer guide rail 700 are the same as those of the support guide rail 200 in the curing furnace, the cart two 800 smoothly slides from the transfer guide rail 700 onto the cart one 500. At the same time, let the adsorption component 900 effectively adsorb the air around the materials on the cart two 800, further reducing the diffusion of oil fume;

[0046] In summary, this purification structure realizes the effective adsorption of the oil fume generated around the curing furnace and the cured materials, solves the problem in the prior art that the oil fume of the cured parts cannot be treated, and ensures the health and safety of the on-site staff.

[0047] In this embodiment, as Figure 1 and Figure 2 shown, both the cart one 500 and the cart two 800 include a bearing plate 502 and four rollers 501. The four rollers 501 are all rotatably connected to the bottom of the bearing plate 502 through a rotating shaft. By using the rollers 501, the cart one 500 and the cart two 800 can slide on the ground guide rail 400, the transfer guide rail 700, the support guide rail 200, and the temporary storage guide rail 300, so as to transfer and convey the materials to be cured.

[0048] In this embodiment, as Figure 1 and Figure 2 shown, the adsorption component 900 includes a negative pressure fan 901, an input pipe 902, an adsorption pipe 903, and a plurality of adsorption holes 904. The negative pressure fan 901 is fixed on one side of the bearing plate 502 on the cart one 500. One end of the input pipe 902 is fixed on the input end of the negative pressure fan 901, and the output end of the negative pressure fan 901 is communicated with an external purification pipeline or purifier. One end of the adsorption pipe 903 is fixed on the other end of the input pipe 902. The plurality of adsorption holes 904 are arranged along the path of the adsorption pipe 903 and are successively opened on the outer side of the adsorption pipe 903. The negative pressure air flow adsorbs the surrounding air through the adsorption holes 904, such as smoke, dust or other pollutants.

[0049] In this embodiment, as Figure 1 and Figure 2 shown, the adsorption pipe 903 is in the shape of a "factory", and the horizontal height of the highest point of the adsorption pipe 903 is greater than the highest horizontal height of the curing furnace body 100. By designing the adsorption pipe 903 in the shape of a "factory", it can better cover the curing furnace and the materials on the cart two 800, so that the pollutants around the curing furnace body 100 and the materials are more easily adsorbed into the pipe.

[0050] In this embodiment, Figure 1 and Figure 2 As shown, one end of the transfer guide rail 700 is fixedly connected with a stopper 600. The existence of the stopper 600 can effectively prevent the trolley 2 800 from sliding off the transfer guide rail 700. When the trolley 2 800 slides into the transfer guide rail 700, the stopper 600 will play a blocking role to ensure that the trolley 2 800 stays firmly on the guide rail, reducing the risk of sliding accidents.

[0051] The specific working process of the utility model is as follows:

[0052] (1) Curing

[0053] First, the cart 800 loaded with materials is placed on the support rails 200 of the curing furnace body 100 .

[0054] (2) Adsorption during material removal

[0055] Slide another cart 500 provided with an adsorption component 900 to one side of the curing furnace through the ground guide rail 400. At the same time, open the cabinet door of the curing furnace body 100, and allow the transfer rail 700 on the cart 500 to dock with the support rail 200 in the curing furnace body 100. At this moment, the adsorption tube 903 on the cart 500 can adsorb the oil smoke in the air around the curing furnace, effectively reducing the diffusion of the oil smoke. At the same time, pull the cart 2 800 out of the curing furnace body 100 and onto the cart 500 through the transfer rail 700.

[0056] (3) Transfer materials for storage

[0057] Push cart 1 500 to slide on the ground guide rail 400 in the direction close to the temporary storage guide rail 300. During the sliding process, the adsorption tube 903 on cart 1 500 can adsorb the oil smoke generated by the material to further reduce the diffusion of the oil smoke. As cart 1 500 slides on one side of the temporary storage guide rail 300, the transfer guide rail 700 on cart 1 500 is docked with the temporary storage guide rail 300, so that cart 2 800 can slide onto the temporary storage guide rail 300 for storage.

[0058] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A smoke exhaust purification structure for a full-fiber gas heat treatment furnace, characterized in that: Including: The curing furnace body; The support guide rail, which is built inside the curing furnace body; The temporary storage guide rail, which is located on one side of the curing furnace body, and the guiding direction of the temporary storage guide rail is the same as that of the support guide rail; The ground guide rail, which is arranged between the curing furnace body and the temporary storage guide rail. Among them, the guiding direction of the ground guide rail is perpendicular to the guiding directions of the support guide rail and the temporary storage guide rail respectively; The first cart, which slides on the ground guide rail; The transfer guide rail, the guiding direction of the transfer guide rail is perpendicular to the ground guide rail and is arranged on the first cart, and the horizontal height of the transfer guide rail is the same as the horizontal heights of the temporary storage guide rail and the support guide rail; The second cart, which slides on the transfer guide rail, the temporary storage guide rail, and the support guide rail, and is used for loading the materials to be heat-treated; The adsorption assembly, which is arranged on the first cart and is used for adsorbing the fume flowing out of the curing furnace body and the fume on the materials; 2. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 1 is characterized in that: Both the first cart and the second cart include a bearing plate and four rollers, and the four rollers are all rotatably connected to the bottom of the bearing plate through rotating shafts.

3. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 2 is characterized in that: The adsorption assembly includes a negative pressure fan, an input pipe, an adsorption pipe, and a plurality of adsorption holes. The negative pressure fan is fixed on one side of the bearing plate on the first cart, and one end of the input pipe is fixed on the input end of the negative pressure fan.

4. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 3 is characterized in that: One end of the adsorption pipe is fixed on the other end of the input pipe.

5. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 4 is characterized in that: The plurality of adsorption holes are arranged along the path of the adsorption pipe and are sequentially opened on the outer side of the adsorption pipe.

6. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 3 is characterized in that: The adsorption pipe is in the shape of "厂", and the horizontal height of the highest point of the adsorption pipe is greater than the highest horizontal height of the curing furnace body.

7. The exhaust purification structure of the all-fiber gas heat treatment furnace according to claim 1 is characterized in that: One end of the transfer guide rail is fixedly connected with a stop block.

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