Tar residue filtering device

Abstract

The utility model relates to the technical field of filtering devices, and discloses a tar residue filtering device which comprises a filtering box, a feeding pipe fixedly penetrates through the top end of the filtering box, two partition plates are fixedly connected to the inner wall of the filtering box, the two partition plates are located on the same vertical plane, and a distance is reserved between the two partition plates. A plurality of heating plates are fixedly connected between the partition plate on the lower side and the filter box and are obliquely arranged; through structures such as a heating plate, a four-way valve, a pipeline, a communicating plate and a nozzle, the effects of drying tar residues, improving drying efficiency, reducing generation of peculiar smell and protecting the environment are achieved, and the problems that in the using process of a traditional device, the tar residues generate peculiar smell, the surrounding environment is damaged by generation of the peculiar smell, and the environmental pollution is caused are solved. And the generated tar residue cannot be directly utilized, so that the resource waste is caused.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter equipment technical field, concretely is a tar residue filter equipment. BACKGROUND

[0002] Tar residue is a kind of viscous industrial solid hazardous waste generated in coking production process, and its main components, such as coal powder, coke powder and heavy tar, contain benzene, phenol, naphthalene and other components.Tar residue has been listed as hazardous solid waste, including tar residue in tar storage facilities during coal tar refining process, tar residue at the bottom of clarification facilities during coking process and tar residue in tar storage facilities during coking and coking byproduct recovery process, so it is necessary to filter and treat tar residue by filter device during production process.

[0003] Chinese patent provides a kind of filter device to tar residue, and the publication number is CN216986542U, including shell, filter core and framework, the side of shell is fixed with outlet, the other side of shell is fixed with inlet, the top of shell is provided with protection structure, the inside of shell is provided with filter core, the two sides of filter core are all provided with fixed structure.

[0004] The above-mentioned device is fixed by setting fixed structure, and the limiting hole in the inside of the limiting hole is inserted into the outside of the limiting column at the top of the fixed block when the framework is used, at this time, the elastic sheet in the inside of the limiting hole can be clamped between the limiting column, so that the framework can be fixed at the top of the fixed block, and the framework can be fixed conveniently, but the tar residue will produce peculiar smell during use, and the peculiar smell will damage the surrounding environment, and the generated tar residue cannot be directly utilized, causing resource waste. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of tar residue filter device to solve the problem that the tar residue will produce peculiar smell during use of existing device, and the peculiar smell will damage the surrounding environment, and the generated tar residue cannot be directly utilized, causing resource waste.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of tar residue filter device, including filter box, the top of filter box is fixed with inlet pipe, two partition plates are fixedly connected in the inner wall of filter box, two partition plates are on the same vertical plane, distance is left between two partition plates, a plurality of heating plates are fixedly connected between lower partition plate and filter box, a plurality of heating plates are inclinedly arranged, the position corresponding to heating plate between lower partition plate and filter box is fixedly connected with communication plate, a plurality of nozzles are fixedly connected on a plurality of communication plates, one end of a plurality of communication plates is fixedly connected with pipeline and penetrates filter box, a plurality of pipelines are fixedly connected with four-way valve.

[0007] Preferably, one side of the inner wall of the filter box is provided with a mounting groove, the other side of the inner wall of the filter box is provided with a mounting hole, a filter plate is arranged between the mounting groove and the mounting hole, and the filter plate is arranged at the top end of the lower partition plate.

[0008] Preferably, two recesses are arranged on both sides of the mounting hole at one end of the filter box, and a clamping groove is arranged at one end of the two recesses away from each other.

[0009] Preferably, one end of the filter plate is fixedly connected with a mounting plate, the other end of the mounting plate is fixedly connected with two fixed plates, and the two fixed plates are symmetrically fixedly connected with a limiting plate.

[0010] Preferably, the inner side of the two fixed plates corresponding to the limiting plate is slidably connected with a sliding plate, and one end of the two sliding plates away from each other is fixedly connected with a clamping column, and one end of the two clamping columns is provided with an inclined surface.

[0011] Preferably, one end of the two sliding plates away from each other is fixedly connected with a spring, and the two springs are fixedly connected with the mounting plate.

[0012] Preferably, the lower side of the filter plate corresponding to the inner wall of the filter box is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a plurality of elastic columns, and one end of the outer side of each elastic column is fixedly connected with a knocking ball.

[0013] Preferably, one end of the filter box is fixedly connected with a motor, and the driving end of the motor is fixedly connected with the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1) The tar residue filtering device can knock the filter plate through the cooperation of the motor, the elastic column and the knocking ball, so that the tar residue can be prevented from adhering to the filter plate, the filtering effect of the filter plate is improved, and the filter plate can be taken out and cleaned through the cooperation of the sliding plate, the clamping column, the clamping groove, the fixed plate, the limiting plate and the spring, so that the filtering effect of the filter plate is ensured.

[0016] 2) The tar residue filtering device can block the tar residue through the cooperation of the heating plate, the four-way valve, the pipeline, the communication plate and the nozzle, so that the time of the tar residue on the heating plate is prolonged, and the tar residue can be dried through the hot air, so that the overall drying efficiency is improved, and the generation of peculiar smell is reduced, and the environment is protected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the tar residue filtering device.

[0018] Figure 2This is another perspective view of the tar residue filtration device of this utility model;

[0019] Figure 3 This is a cross-sectional view of the filter box of a tar residue filtration device according to the present invention;

[0020] Figure 4 This is a structural diagram of the internal structure of the filter box of a tar residue filtration device according to this utility model;

[0021] Figure 5 This is a structural diagram of the filter plate of a tar residue filtration device according to the present invention;

[0022] Figure 6 This is a partial structural diagram of the mounting plate of a tar residue filtration device according to this utility model.

[0023] In the diagram: 1. Filter box; 2. Feed pipe; 3. Divider plate; 4. Heating plate; 5. Connecting plate; 6. Nozzle; 7. Pipe; 8. Four-way valve; 9. Mounting groove; 10. Mounting hole; 11. Filter plate; 12. Groove; 13. Slot; 14. Mounting plate; 15. Fixing plate; 16. Limiting plate; 17. Slide plate; 18. Locking post; 19. Spring; 20. Elastic post; 21. Striking ball; 22. Motor. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] Combination Figures 1-6 A tar residue filtration device includes a filter box 1, with a feed pipe 2 fixedly passing through the top of the filter box 1. Two partition plates 3 are fixedly connected to the inner wall of the filter box 1. The two partition plates 3 are on the same vertical plane and a distance is left between the two partition plates 3. Multiple heating plates 4 are fixedly connected between the lower partition plate 3 and the filter box 1. The multiple heating plates 4 are inclined. A connecting plate 5 is fixedly connected to the lower partition plate 3 and the filter box 1 at the position corresponding to the heating plate 4. Multiple nozzles 6 are fixedly connected to the multiple connecting plates 5. A pipe 7 is fixedly connected to one end of the multiple connecting plates 5 and passes through the filter box 1. A four-way valve 8 is fixedly connected to the multiple pipes 7.

[0027] Specifically, the material containing tar residue is fed into the filter box 1 through the feed pipe 2. The tar residue is filtered through the filter box 1, and during filtration, it falls onto the heating plates 4. The heating plates 4 are symmetrically arranged with a distance between each plate, thus extending the sliding length of the tar residue and the contact time between the tar residue and the heating plates 4, thereby drying the tar residue. Simultaneously, the hot air is dispersed through the four-way valve 8, entering the pipe 7 and then the connecting plate 5, and is sprayed out through the nozzles 6 on the connecting plate 5. This slows down the sliding speed of the tar residue on the heating plates 4, further increasing the contact time between the tar residue and the heating plates 4, thus further improving the drying effect. The sprayed hot air also dries the tar residue, improving the overall drying effect, reducing odor generation, and thus improving environmental protection. The dried tar residue is in powder form and can be directly utilized, saving resources.

[0028] Example 2

[0029] See Figure 4 , Figure 5 and Figure 6 Furthermore, based on Embodiment 1, the filter box 1 has an installation groove 9 on one side of its inner wall and an installation hole 10 on the other side of its inner wall. A filter plate 11 is provided between the installation groove 9 and the installation hole 10. The filter plate 11 is located at the top of the lower partition plate 3. A groove 12 is provided on both sides of the filter box 1 corresponding to the installation hole 10. A slot 13 is provided at one end of each set of grooves 12 that are far apart from each other. An installation plate 14 is fixedly connected to one end of the filter plate 11. Two fixing plates 15 are fixedly connected to the other end of the installation plate 14. Limiting plates 16 are symmetrically fixedly connected to the two fixing plates 15. Slide plates 17 are slidably connected to the inner sides of the two fixing plates 15 corresponding to the limiting plates 16. A locking post 18 is fixedly connected to one end of each set of sliding plates 17 that are far apart from each other. An inclined surface is provided at one end of each set of locking posts 18. Springs 19 are fixedly connected to one end of each set of sliding plates 17 that are far apart from each other. Both sets of springs 19 are fixedly connected to the installation plate 14.

[0030] Specifically, the filter plate 11 can be installed through the mounting slot 9 and mounting hole 10. The installed filter plate 11 can filter tar residue. During installation, the inclined surface on the locking post 18 will first contact the filter box 1, thus allowing it to move inward. When the sliding plate 17 is fully inserted into the groove 12, the elasticity of the spring 19 can reset the sliding plate 17 and lock the locking post 18 into the locking groove 13, thus limiting the fixing plate 15 and completing the limiting operation of the filter plate 11. This facilitates the disassembly and cleaning of the filter plate 11, ensuring the filtration effect of the filter plate 11.

[0031] Example 3

[0032] See Figure 3 Furthermore, based on Embodiment 1 and Embodiment 2, the inner wall of the filter box 1 is rotatably connected to the lower side of the filter plate 11, and multiple sets of elastic columns 20 are fixedly connected to the outer wall of the rotating shaft. Each set of elastic columns 20 has a striking ball 21 fixedly connected to one end of its outer side, and a motor 22 is fixedly connected to one end of the filter box 1. The driving end of the motor 22 is fixedly connected to the rotating shaft.

[0033] Specifically, the motor 22 drives the shaft to rotate, which in turn drives the elastic column 20 to rotate. Since the elastic column 20 can bend, the striking ball 21 can continuously strike the filter plate 11, causing the tar residue on the filter plate 11 to slide off and avoid sticking to the filter plate 11, thereby further improving the filtration effect.

[0034] In actual operation, the material containing tar residue is first put into the filter box 1 through the feed pipe 2 and falls onto the filter plate 11. At this time, the motor 22 is started to rotate the shaft, and then rotates the elastic column 20 and the striking ball 21. The striking ball 21 strikes the filter plate 11, thus preventing the tar residue from sticking to the filter plate 11 and further improving the filtration effect of the filter plate 11.

[0035] After a period of use, the slide plate 17 is pushed inward and the locking post 18 is moved away from the range of the locking slot 13, so that the limiting of the slide plate 17 can be contacted, thereby releasing the limiting of the fixing plate 15. At this time, the filter plate 11 is pulled out by pulling the fixing plate 15, so that the filter plate 11 can be cleaned to ensure the filtration effect of the filter plate 11. After cleaning, the filter plate 11 is installed on the filter box 1 through the above structure, so that the filtration operation can be continuously performed.

[0036] Furthermore, after filtering the tar residue, the tar residue falls onto the heating plate 4 and is heated by the heating plate 4. Since there are multiple heating plates 4, the time that the tar residue spends on the heating plate 4 can be extended, thereby improving the drying efficiency. At the same time, hot air is dispersed into the pipe 7 through the four-way valve 8, then enters the connecting plate 5, and finally is sprayed out through the nozzle 6. The sprayed hot air can block the tar residue, further extending the time that it spends on the heating plate 4, and the hot air can dry the tar residue, thus improving the overall drying efficiency.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tar residue filtering device comprising a filtering box (1), a feeding pipe (2) is fixed through the top end of the filtering box (1), characterized in that: Two separation plates (3) are fixedly connected to the inner wall of the filter box (1), the two separation plates (3) are on the same vertical plane, and a distance is left between the two separation plates (3); a plurality of heating plates (4) are fixedly connected between the lower separation plate (3) and the filter box (1), the plurality of heating plates (4) are inclinedly arranged, a communication plate (5) is fixedly connected to the lower separation plate (3) and the filter box (1) at a position corresponding to the heating plate (4), a plurality of nozzles (6) are fixedly connected to the plurality of communication plates (5), one end of the plurality of communication plates (5) is fixedly connected with a pipeline (7) and penetrates through the filter box (1), and the plurality of pipelines (7) are fixedly connected with a four-way valve (8).

2. A tar residue filtering device according to claim 1, characterized in that: An installation groove (9) is formed in one side of the inner wall of the filter box (1), an installation hole (10) is formed in the other side of the inner wall of the filter box (1), a filter plate (11) is arranged between the installation groove (9) and the installation hole (10), and the filter plate (11) is arranged at the top end of the lower separation plate (3).

3. A tar residue filtering device according to claim 2, characterized in that: Recesses (12) are formed in both sides of one end of the filter box (1) corresponding to the installation hole (10), and clamping grooves (13) are formed in the ends of the two groups of recesses (12) away from each other.

4. A tar residue filtering device according to claim 3, characterized in that: An installation plate (14) is fixedly connected to one end of the filter plate (11), two fixed plates (15) are fixedly connected to the other end of the installation plate (14), and a limiting plate (16) is fixedly connected to each of the two fixed plates (15) in a symmetrical manner.

5. A tar residue filtering device according to claim 4, characterized in that: A sliding plate (17) is slidingly connected to the inner side of each of the two fixed plates (15) corresponding to the limiting plate (16), a clamping column (18) is fixedly connected to the end of each of the two groups of sliding plates (17) away from each other, and an inclined surface is arranged at one end of each of the two groups of clamping columns (18).

6. A tar residue filtering device according to claim 5, characterized in that: A spring (19) is fixedly connected to the end of each of the two groups of sliding plates (17) away from each other, and the two groups of springs (19) are fixedly connected with the installation plate (14).

7. A tar residue filtering device according to claim 2, characterized in that: A rotating shaft is rotatably connected to the lower side of the filter plate (11) corresponding to the filter plate (11) in the filter box (1), a plurality of elastic columns (20) are fixedly connected to the outer wall of the rotating shaft, and a knocking ball (21) is fixedly connected to the outer end of each of the elastic columns (20).

8. A tar residue filtering device according to claim 7, characterized in that: A motor (22) is fixedly connected to one end of the filter box (1), and the driving end of the motor (22) is fixedly connected with the rotating shaft.

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