Environment-friendly plastic granulation mesh processing vacuum mesh burning furnace

Abstract

The utility model relates to the technical field of vacuum mesh burning furnaces, in particular to an environment-friendly plastic granulation mesh processing vacuum mesh burning furnace which comprises a furnace body, and the front side of the furnace body is fixedly connected with a vacuum pump. According to the plastic granulating device, the electric heating pipe is electrified for heating, high polymer plastic left on the plastic granulating net begins to melt and crack, the first water pump is started, water drives impurities to fall into the filter tank, the filter screen filters the impurities, and the second water pump discharges the water into the water tank, so that the recycling effect is achieved; a holding rod drives a clamping rod to be separated from a clamping groove, a filter box is moved out of the furnace body to clean impurities through rightward movement, a filter screen is taken down to be cleaned through reverse rotation of a first bolt, the filter screen can be conveniently and rapidly taken out to clean the impurities on the surface of the filter screen, and the situation that the impurities on the filter screen fall into a water pool at the bottom of the filter screen to pollute a water body is avoided; the effect of secondary utilization of the water body is achieved, and meanwhile, the environment-friendly effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum wire burning furnaces, in particular to an environment-friendly vacuum wire burning furnace for plastic granulation mesh sheet treatment. Background Technique

[0002] The vacuum wire burning furnace is applicable to the cleaning of die heads or granulation filter screens in the plastic, cable, and resin industries, and is also applicable to the cleaning treatment of components, spinnerets, and filter cores of various chemical fiber material products in the chemical fiber industry. It utilizes the principle that high molecular polymers can melt at high temperatures, crack and coke under air isolation, and produce gas molecules in a micro-oxygen environment, enabling sufficient cleaning of workpieces. Combined with water washing, the workpieces can be thoroughly cleaned.

[0003] Chinese publicly authorized invention: CN218743677U discloses an environment-friendly vacuum wire burning furnace for plastic granulation mesh sheet treatment, belonging to the technical field of vacuum wire burning furnaces, which solves the problems of non-environmental protection and inconvenient use of the current environment-friendly vacuum wire burning furnace for plastic granulation mesh sheet treatment. It includes a furnace body, on which a lower rotating shaft, a water pipeline, a water pump, a valve, a spray head, a middle rod, and a filter screen are provided. A furnace door is provided on the lower rotating shaft, a push rod is provided on the furnace door, an installation hole is provided outside the middle rod, a placement plate is provided on the installation hole, a handle is provided on the filter screen, a water inlet hole is provided on the water pipeline, and a connecting rod is provided on the furnace door, achieving the purpose of use and environmental protection through the water pipeline and the connecting rod.

[0004] However, there are still certain problems with its device. During actual use, it is not convenient to quickly remove the filter screen to clean the impurities on its surface. Although the filter screen can be removed through the handle, the filter screen is prone to tilting during the removal process, causing the impurities on the filter screen to fall into the water tank at its bottom, polluting the water body and failing to achieve the effect of secondary water utilization. At the same time, it fails to achieve the environmental protection effect. For this reason, we propose an environment-friendly vacuum wire burning furnace for plastic granulation mesh sheet treatment to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an environment-friendly vacuum wire burning furnace for plastic granulation mesh sheet treatment to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: an environment-friendly plastic granulation mesh sheet treatment vacuum burning mesh furnace, including a furnace body, a vacuum pump is fixedly connected to the front side of the furnace body, the output end of the vacuum pump extends into the furnace body, a placement plate is arranged in the furnace body, a plurality of electric heating tubes are fixedly connected to the inner wall of the top of the furnace body, a water tank is fixedly connected to the top of the furnace body, a first water pump is fixedly connected to the top of the furnace body, the water inlet of the first water pump extends into the water tank, the water outlet of the first water pump extends into the furnace body and is communicated and fixed with a horizontal pipe, a plurality of nozzles are communicated and fixed to the bottom of the horizontal pipe, a filter box is slidably connected in the furnace body, a filter screen is movably sleeved in the filter box, the right side of the filter box extends outside the furnace body and is fixedly connected to a horizontal plate, two fixing rods are fixedly connected to the right side of the furnace body, a clamping groove is formed at the top of the fixing rod, a clamping rod is movably clamped in the clamping groove, the horizontal plate is slidably sleeved outside the two clamping rods, the tops of the two clamping rods are fixedly connected to the same holding rod, a circular block is fixedly sleeved on the outside of the clamping rod, and a spring that is movably sleeved on the outside of the clamping rod is fixedly connected between the top of the circular block and the bottom of the horizontal plate.

[0007] Further preferably, an L-shaped plate is fixedly connected to the right side of the horizontal plate, and two connecting blocks are fixedly connected to the top of the filter screen.

[0008] Further preferably, the connecting block is threadedly connected to the filter box through a first bolt, and four vertical rods are fixedly connected to the bottom of the placement plate.

[0009] Further preferably, support rods are fixedly connected to both the front inner wall and the rear inner wall of the furnace body, and the bottom end of the vertical rod is rotatably connected to a roller.

[0010] Further preferably, the bottom of the roller is in rolling contact with the top of the corresponding support rod, a second water pump is fixedly connected to the front side of the furnace body, the water inlet of the second water pump extends into the furnace body, the water outlet of the second water pump is communicated and fixed with an L-shaped pipe, and the rear end of the L-shaped pipe is communicated and fixed with the front side of the water tank.

[0011] Further preferably, a baffle is rotatably connected to the left side of the furnace body, and the baffle is threadedly connected to the top left side of the furnace body through a second bolt.

[0012] Further preferably, a storage battery is fixedly connected to the right side of the furnace body, and the storage battery is electrically connected to a plurality of electric heating tubes through a transmission wire.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: When the electric heating tube of the present utility model is powered on for heating, the residual polymer plastics on the plastic granulation net start to melt and crack. The first water pump is started, and the water drives the impurities to fall into the filter box. The filter net filters the impurities, and the second water pump discharges the water into the water tank, achieving the effect of recycling. Hold the L-shaped plate and move the grip rod upward. The grip rod drives the clamping rod to separate from the clamping groove, and move it to the right to remove the filter box from the furnace body to clean the impurities. Reverse-rotate the first bolt to remove the filter net for cleaning, which is convenient to quickly remove the filter net to clean the impurities on its surface, avoiding the impurities on the filter net falling into the water pool at its bottom and polluting the water body, achieving the effect of secondary utilization of the water body, and at the same time achieving the effect of environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view structural schematic diagram of the present utility model;

[0015] Figure 2 is the sectional view structural schematic diagram of the present utility model;

[0016] Figure 3 is Figure 2 the enlarged structural schematic diagram of area A in

[0017] Figure 4 is the three-dimensional connection structural schematic diagram of the cross plate, fixed rod, clamping groove, clamping rod, grip rod, circular block, spring and L-shaped plate in the present utility model.

[0018] In the figure: 1, furnace body; 2, placing plate; 3, electric heating tube; 4, water tank; 5, first water pump; 6, horizontal pipe; 7, nozzle; 8, filter box; 9, cross plate; 10, fixed rod; 11, clamping groove; 12, clamping rod; 13, grip rod; 14, circular block; 15, spring; 16, L-shaped plate; 17, filter net; 18, connecting block; 19, first bolt; 20, vertical rod; 21, roller; 22, support rod; 23, second water pump; 24, L-shaped pipe; 25, baffle; 26, storage battery; 27, vacuum pump. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment

[0021] Please refer to Figures 1-4, the present utility model provides a technical solution: an environment-friendly plastic granulation mesh sheet processing vacuum burning mesh furnace, including a furnace body 1, a vacuum pump 27 is fixedly connected to the front side of the furnace body 1, the output end of the vacuum pump 27 extends into the furnace body 1, a placing plate 2 is arranged in the furnace body 1, a plurality of electric heating tubes 3 are fixedly connected to the inner wall of the top of the furnace body 1, a water tank 4 is fixedly connected to the top of the furnace body 1, a first water pump 5 is fixedly connected to the top of the furnace body 1, the water inlet of the first water pump 5 extends into the water tank 4, the water outlet of the first water pump 5 extends into the furnace body 1 and is communicated and fixedly provided with a horizontal pipe 6, a plurality of nozzles 7 are communicated and fixedly connected to the bottom of the horizontal pipe 6, a filter box 8 is slidably connected in the furnace body 1, a filter net 17 is movably sleeved in the filter box 8, the right side of the filter box 8 extends outside the furnace body 1 and is fixedly connected with a horizontal plate 9, two fixing rods 10 are fixedly connected to the right side of the furnace body 1, a clamping groove 11 is opened at the top of the fixing rod 10, a clamping rod 12 is movably clamped in the clamping groove 11, the horizontal plate 9 is slidably sleeved outside the two clamping rods 12, the tops of the two clamping rods 12 are fixedly connected with the same holding rod 13, a circular block 14 is fixedly sleeved outside the clamping rod 12, and a spring 15 which is movably sleeved outside the clamping rod 12 is fixedly connected between the top of the circular block 14 and the bottom of the horizontal plate 9. When the electric heating tubes 3 are electrified and heated, the residual high-molecular plastics on the plastic granulation mesh sheet start to melt and crack. Start the first water pump 5, the water drives the impurities to fall into the filter box 8, and the filter net 17 filters the impurities. The second water pump 23 discharges the water into the water tank 4, achieving the effect of recycling. Hold the L-shaped plate 16 and move the holding rod 13 upward, the holding rod 13 drives the clamping rod 12 to separate from the clamping groove 11, and move it to the right to remove the filter box 8 from the furnace body 1 to clean the impurities. Reverse-rotate the first bolt 19 to remove the filter net 17 for cleaning, which is convenient to quickly remove the filter net 17 to clean the impurities on its surface, and avoid the impurities on the filter net 17 falling into the water pool at its bottom to pollute the water body, achieving the effect of secondary utilization of the water body and at the same time achieving the effect of environmental protection.

[0022] In this embodiment, specifically: an L-shaped plate 16 is fixedly connected to the right side of the horizontal plate 9, and two connecting blocks 18 are fixedly connected to the top of the filter net 17;

[0023] In this embodiment, specifically: the connecting block 18 is threadedly connected to the filter box 8 through a first bolt 19, and four vertical rods 20 are fixedly connected to the bottom of the placing plate 2;

[0024] In this embodiment, specifically: support rods 22 are fixedly connected to both the front inner wall and the rear inner wall of the furnace body 1, and the bottom ends of the vertical rods 20 are rotatably connected with rollers 21;

[0025] In this embodiment, specifically: The bottom of the roller 21 is in rolling contact with the top of the corresponding support rod 22. A second water pump 23 is fixedly connected to the front side of the furnace body 1. The water inlet of the second water pump 23 extends into the furnace body 1. The water outlet of the second water pump 23 is communicated with and fixedly connected to an L-shaped pipe 24. The rear end of the L-shaped pipe 24 is communicated with and fixedly connected to the front side of the water tank 4.

[0026] In this embodiment, specifically: A baffle 25 is rotatably connected to the left side of the furnace body 1. The baffle 25 is threadedly connected to the top left side of the furnace body 1 through a second bolt.

[0027] In this embodiment, specifically: A storage battery 26 is fixedly connected to the right side of the furnace body 1. The storage battery 26 is electrically connected to a plurality of electric heating tubes 3 through transmission wires.

[0028] When the utility model is working: During use, reverse-rotate the second bolt to separate it from the furnace body 1, open the baffle 25, pull out the placing plate 2 outward. The placing plate 2 drives the roller 21 to roll on the top of the support rod 22 through the vertical rod 20. Place the plastic granulation mesh to be cleaned on the placing plate 2. Immediately close and fix the baffle 25. The vacuum pump 27 works to pump out the air in the furnace body 1, so that the inside of the furnace body 1 is kept in a vacuum state. The storage battery 26 supplies electric energy to a plurality of electric heating tubes 3 through transmission wires. The electric heating tubes 3 are powered on and heated. The residual polymer plastics on the plastic granulation mesh start to melt and crack, so as to separate from the plastic granulation mesh. Immediately start the first water pump 5. The first water pump 5 works to pump out the water in the water tank 4 and discharge it into the horizontal pipe 6. The horizontal pipe 6 discharges the water into the nozzle 7. The nozzle 7 sprays the water onto the plastic granulation mesh. Under the action of gravity, the water drives the impurities to fall into the filter box 8. The filter net 17 filters the impurities. The filtered water passes through the filter net 17 and falls into the furnace body 1. Start the second water pump 23 to pump out the water and discharge the water into the water tank 4 through the L-shaped pipe 24, so as to achieve the effect of recycling. When it is necessary to take out the impurities in the filter box 8 for cleaning, hold the L-shaped plate 16 and move the grip rod 13 upward. The grip rod 13 drives the two clamping rods 12 to move. The clamping rods 12 drive the corresponding circular blocks 14 to move and compress the spring 15. The clamping rods 12 are separated from the corresponding card slots 11. Immediately move the L-shaped plate 16 to the right. The L-shaped plate 16 drives the filter box 8 to move out of the furnace body 1 through the cross plate 9, so that the impurities in the filter box 8 can be cleaned. When it is necessary to remove the filter net 17 for cleaning, reverse-rotate the first bolt 19 to separate it from the filter box 8. At this time, the filter net 17 can be removed for cleaning. Thus, an environment-friendly plastic granulation mesh sheet treatment vacuum burning furnace is formed, which is convenient to quickly take out the filter net 17 to clean the impurities on its surface, avoid the impurities on the filter net 17 falling into the water pool at its bottom and polluting the water body, achieve the effect of secondary utilization of the water body, and at the same time achieve the environmental protection effect.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. Environmentally friendly plastic pelletizing mesh sheet treatment vacuum burning mesh furnace, including a furnace body (1), characterized in that: A vacuum pump (27) is fixedly connected to the front side of the furnace body (1). The output end of the vacuum pump (27) extends into the furnace body (1). A placement plate (2) is arranged in the furnace body (1). A plurality of electric heating tubes (3) are fixedly connected to the inner wall of the top of the furnace body (1). A water tank (4) is fixedly connected to the top of the furnace body (1). A first water pump (5) is fixedly connected to the top of the furnace body (1). The water inlet of the first water pump (5) extends into the water tank (4). The water outlet of the first water pump (5) extends into the furnace body (1) and is communicated and fixed with a horizontal pipe (6). A plurality of nozzles (7) are communicated and fixed to the bottom of the horizontal pipe (6). A filter box (8) is slidably connected in the furnace body (1). A filter net (17) is movably sleeved in the filter box (8). The right side of the filter box (8) extends outside the furnace body (1) and is fixedly connected with a horizontal plate (9). Two fixing rods (10) are fixedly connected to the right side of the furnace body (1). A clamping groove (11) is formed in the top of the fixing rod (10). A clamping rod (12) is movably clamped in the clamping groove (11). The horizontal plate (9) is slidably sleeved outside the two clamping rods (12). The tops of the two clamping rods (12) are fixedly connected to the same holding rod (13). A circular block (14) is fixedly sleeved on the outer side of the clamping rod (12). A spring (15) which is movably sleeved on the outer side of the clamping rod (12) is fixedly connected between the top of the circular block (14) and the bottom of the horizontal plate (9).

2. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 1, wherein: An L-shaped plate (16) is fixedly connected to the right side of the horizontal plate (9). Two connecting blocks (18) are fixedly connected to the top of the filter net (17).

3. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 2, wherein: The connecting block (18) is threadedly connected to the filter box (8) through a first bolt (19). Four vertical rods (20) are fixedly connected to the bottom of the placement plate (2).

4. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 3, characterized in that: Support rods (22) are fixedly connected to both the front inner wall and the rear inner wall of the furnace body (1). The bottom end of the vertical rod (20) is rotatably connected with a roller (21).

5. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 4, characterized in that: The bottom of the roller (21) is in rolling contact with the top of the corresponding support rod (22). A second water pump (23) is fixedly connected to the front side of the furnace body (1). The water inlet of the second water pump (23) extends into the furnace body (1). The water outlet of the second water pump (23) is communicated and fixed with an L-shaped pipe (24). The rear end of the L-shaped pipe (24) is communicated and fixed with the front side of the water tank (4).

6. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 5, characterized in that: A baffle (25) is rotatably connected to the left side of the furnace body (1). The baffle (25) is threadedly connected to the top left side of the furnace body (1) through a second bolt.

7. The environmentally friendly plastic granulation mesh sheet processing vacuum burning mesh furnace according to claim 6, characterized in that: A storage battery (26) is fixedly connected to the right side of the furnace body (1). The storage battery (26) is electrically connected to a plurality of electric heating tubes (3) through a conducting wire.

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