RTO incinerator with filtering structure convenient to clean

Abstract

The utility model discloses an RTO incinerator with a filter structure convenient to clean, and particularly relates to the technical field of incinerators, the RTO incinerator comprises a bottom plate, a filter box is arranged on the upper surface of the bottom plate, a fixing plate is arranged in the filter box, a filter screen assembly is arranged on the fixing plate, a threaded rod is rotationally connected in the filter box, and a threaded rod is arranged in the threaded rod. A lifting block is connected to the outer side of the threaded rod in a threaded sleeving mode, two connecting plates are symmetrically and fixedly welded to the outer side wall of the lifting block, the ends, away from each other, of the two connecting plates are jointly connected with a scraper, a connecting base is fixedly connected to the top end of the threaded rod, and a cleaning brush is fixedly connected to the connecting base through a screw. Dust attached to the surface of the filter screen assembly is cleaned through a rotating cleaning brush, the cleaning brush can be detached and replaced, meanwhile, through additional arrangement of a threaded rod and a lifting block, vertical movement of a connecting plate and a scraping plate is achieved, and solid impurities attached to the inner side wall of the filter box are scraped away through the scraping plate moving up and down.

Description

TECHNICAL FIELD

[0001] The utility model relates to incinerator technical field more specifically, the utility model relates to a filter structure convenient for RTO incinerator of cleaning. BACKGROUND

[0002] The principle of the regenerative oxidizing furnace is to oxidize organic matter in waste gas into corresponding carbon dioxide and water at high temperature, thereby purifying waste gas and recovering heat released during decomposition of waste gas, and the principle is to heat organic waste gas to above 760 degrees Celsius, so that VOC in waste gas is oxidized and decomposed into carbon dioxide and water.

[0003] After searching, the existing patent No. CN219571949U discloses an RTO incinerator, which comprises a bottom plate, a left side of the top of the bottom plate is fixedly connected with an incinerator body, a right side of the top of the bottom plate is fixedly connected with a filter box, a right side of the incinerator body is communicated with a smoke outlet pipe, another end of the smoke outlet pipe is communicated with the connection part of the filter box, by setting the fan, the pipe, the filter box and the smoke outlet pipe, the discharged smoke dust can be extracted, and the dust of waste gas is filtered through the first filter screen and the second filter screen, then the waste gas is discharged into the inner cavity of the water tank through the air outlet pipe, the filtered flue gas is cooled and further purified through the accumulated water, the waste gas purification effect of the device is improved, the above structure is set, which has the advantages of purifying waste gas, solves the problem that the existing RTO incinerator does not have the function of purifying waste gas, and better meets the use requirements of users.

[0004] The dust in the waste gas may adhere to the surface of the filter screen when the existing filter box filters the dust of the discharged waste gas, which may cause the filter screen to be blocked, thereby affecting the filtering effect of the first filter screen and the second filter screen on the dust in the waste gas.

[0005] Therefore, the RTO incinerator with filter structure convenient for cleaning is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides an RTO incinerator with filter structure convenient for cleaning to solve the problems in the background art.

[0007] To achieve the above object, the utility model provides following technical scheme: A filter structure convenient for cleaning's RTO incinerator, including bottom plate, the bottom plate upper surface is provided with filter box, the filter box is provided with fixed plate in, the fixed plate is provided with filter screen subassembly, the filter box is rotatably connected with screw rod, the screw rod outside is connected with the lifting piece of thread cover, the lifting piece outer wall symmetry is fixed with two connecting plates of welding, the both ends of two connecting plates are away from each other and are commonly connected with a scraper, the screw rod top is fixedly connected with a connecting seat, the connecting seat is fixedly connected with cleaning brush through screw.

[0008] Preferably, the filter box bottom wall is fixedly connected with a servo motor, and the bottom end of the screw rod is connected with the output end of the servo motor through a shaft coupling.

[0009] Preferferably, a handle for pulling the filter screen subassembly is installed on the filter screen subassembly, and two limiting bolts for limiting the filter screen subassembly are symmetrically screw-coupled to the side wall of the filter box.

[0010] Preferably, a cover is fixedly provided on the top end of the filter box, a plurality of supporting legs are fixedly welded to the bottom wall of the filter box, and an exhaust port is connected to the bottom wall of the filter box.

[0011] Preferably, an incinerator body is arranged on the upper surface of the bottom plate and located on one side of the filter box, an inlet pipe is arranged on the top end of the incinerator body, a smoke outlet pipe is arranged between the incinerator body and the inlet pipe, and a water tank is arranged on the upper surface of the bottom plate and located on the other side of the filter box.

[0012] Preferably, a fan is arranged on the upper surface of the bottom plate and located on one side of the water tank, the input end of the fan is connected to the filter box through a conduit, and the output end of the fan is connected to the water tank through an air outlet pipe.

[0013] The utility model discloses a technical effect and advantage:

[0014] Compared with the prior art, the cleaning brush connected to the connecting seat can be rotated through the cooperation of the screw rod and the connecting seat, the dust adhering to the surface of the filter screen subassembly can be cleaned through the rotating cleaning brush, the cleaning brush can be disassembled and replaced, the connecting plate and the scraper can be moved up and down through the increase of the screw rod and the lifting piece, and the solid impurities adhering to the inner side wall of the filter box can be scraped off through the upward and downward movement of the scraper. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the first perspective three-dimensional structure schematic diagram of the utility model.

[0016] Figure 2 It is the local sectional three-dimensional structure schematic diagram of the utility model.

[0017] Figure 3 This is a partial three-dimensional structural diagram of the present invention.

[0018] Figure 4 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0019] The attached diagram is labeled as follows: 1. Base plate; 2. Incinerator body; 3. Feed pipe; 4. Filter box; 5. Cover; 6. Support leg; 7. Discharge port; 8. Filter screen assembly; 9. Limit bolt; 10. Handle; 11. Fixing plate; 12. Threaded rod; 13. Lifting block; 14. Connecting plate; 15. Scraper; 16. Connecting seat; 17. Cleaning brush; 18. Conduit; 19. Fan; 20. Air outlet pipe; 21. Water tank. Detailed Implementation

[0020] 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. Example 1

[0021] As attached Figures 1 to 4 The RTO incinerator shown has a filter structure that facilitates cleaning. It includes a base plate 1, a filter box 4 on the upper surface of the base plate 1, a fixing plate 11 inside the filter box 4, a filter screen assembly 8 on the fixing plate 11, a threaded rod 12 rotatably connected inside the filter box 4, a servo motor fixedly connected to the bottom wall of the filter box 4 by screws, and the bottom end of the threaded rod 12 is connected to the output end of the servo motor by a coupling. A lifting block 13 is threadedly connected to the outer side of the threaded rod 12. Two connecting plates 14 are symmetrically fixedly welded to the outer wall of the lifting block 13. The ends of the two connecting plates 14 that are far apart from each other are connected to a scraper 15. A connecting seat 16 is fixedly connected to the top of the threaded rod 12, and a cleaning brush 17 is fixedly connected to the connecting seat 16 by screws.

[0022] In use, the threaded rod 12 can be driven to rotate by the servo motor. Then, the rotating threaded rod 12 directly drives the cleaning brush 17 through the connecting seat 16 to clean the dust attached to the bottom wall of the filter assembly 8, so as to prevent the dust from clogging the filter assembly 8 during the filtration process. At the same time, the rotating threaded rod 12 drives the lifting block 13 and the connecting plate 14 to move up and down. The up and down moving connecting plate 14 drives the scraper 15, which scrapes off the solid impurities attached to the inner wall of the filter box 4. Example 2

[0023] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 4 As shown below, see details:

[0024] In a preferred embodiment, a handle 10 is also installed on the filter assembly 8. The filter assembly 8 can be pulled by the handle 10. Two limiting bolts 9 are symmetrically threaded and connected to the side wall of the filter box 4. The limiting bolts 9 can limit the filter assembly 8. Furthermore, when using the device, the cover 5 at the top of the filter box 4 can be opened, and then the limiting bolts 9 can be released from limiting the filter assembly 8. The filter assembly 8 can then be taken out of the filter box 4 by the handle 10 for disassembly and replacement.

[0025] In a preferred embodiment, a cover 5 is screwed and fixed to the top of the filter box 4, and multiple support legs 6 are welded to the bottom wall of the filter box 4. An outlet 7 is connected to the bottom wall of the filter box 4. An incinerator body 2 is installed on the upper surface of the bottom plate 1 and on one side of the filter box 4. A feed pipe 3 is installed at the top of the incinerator body 2. A smoke outlet pipe is installed between the incinerator body 2 and the feed pipe 3. A water tank 21 is installed on the upper surface of the bottom plate 1 and on the other side of the filter box 4. A blower 19 is installed on the upper surface of the bottom plate 1 and on one side of the water tank 21. The input end of the blower 19 is connected to the filter box 4 through a conduit 18, and the output end of the blower 19 is connected to the water tank 21 through an air outlet pipe 20. Furthermore, when the device is in use, after the gas in the filter box 4 is filtered, the blower 19 leads it out through the conduit 18, and then leads it into the water tank 21 through the air outlet pipe 20. The water tank 21 contains water, which absorbs the heat in the gas and filters the remaining impurities before finally discharging it into the air.

[0026] The working process of this utility model is as follows: First, the flue gas from the combustion inside the incinerator body 2 is discharged into the filter box 4. After being filtered by the filter assembly 8 set in the filter box 4, the blower 19 leads it out through the duct 18, and then through the air outlet pipe 20 into the water tank 21. The water tank 21 contains water, which absorbs the heat in the gas and filters the remaining impurities. Finally, it is discharged into the air. At the same time, when the device is in use, the cover 5 set at the top of the filter box 4 can be opened, and then the two limiting bolts 9 can be released from the limiting of the filter assembly 8. The filter assembly 8 can then be taken out from the filter box 4 through the handle 10 for disassembly and replacement.

[0027] When the dust on the filter screen assembly 8 needs to be cleaned, the threaded rod 12 is first driven to rotate by the servo motor, and then the rotating threaded rod 12 directly drives the cleaning brush 17 through the connecting seat 16 to clean the dust attached to the bottom wall surface of the filter screen assembly 8, avoiding the dust from blocking the filter screen assembly 8 during the filtering process. At the same time, the threaded rod 12 is driven to move up and down by the threaded rod 12, and the connecting plate 14 is driven to move up and down by the connecting plate 14, and the scraper 15 is driven to move up and down by the connecting plate 14, and the solid impurities attached to the inner wall of the filter box 4 are scraped off by the scraper 15 moving up and down. The above is the working principle of the RTO incinerator with the filtering structure convenient to clean.

Claims

1. A RTO incinerator with filter structure convenient to clean, comprising a bottom plate (1), characterized in that: The bottom plate (1) upper surface is provided with a filter box (4), the filter box (4) is provided with a fixed plate (11), the fixed plate (11) is provided with a filter screen assembly (8), the filter box (4) is rotatably connected with a threaded rod (12), the threaded rod (12) is connected with a lifting block (13) outside the threaded sleeve, the lifting block (13) outer side wall is symmetrically fixed with two connecting plates (14), two the connecting plates (14) are away from each other one end is commonly connected with a scraper (15), the threaded rod (12) top end is fixedly connected with a connecting seat (16), the connecting seat (16) is screw-fixedly connected with a cleaning brush (17).

2. The RTO incinerator with filter structure convenient to clean according to claim 1, characterized in that: The filter box (4) bottom wall is screw-fixedly connected with a servo motor, and the threaded rod (12) bottom end is connected with the servo motor output through a shaft coupling.

3. The RTO incinerator with filter structure convenient to clean according to claim 1, characterized in that: The filter screen assembly (8) is provided with a handle (10) for pulling the filter screen assembly (8), and the filter box (4) side wall is symmetrically screw-connected with two limiting bolts (9) for limiting the filter screen assembly (8).

4. The RTO incinerator with filter structure convenient to clean according to claim 1, characterized in that: The filter box (4) top end is screw-fixedly provided with a cover (5), the filter box (4) bottom wall is fixedly welded with a plurality of supporting legs (6), and the filter box (4) bottom wall is connected with an exhaust port (7).

5. The RTO incinerator with a filter structure convenient to clean according to claim 4, characterized in that: The bottom plate (1) upper surface and located on one side of the filter box (4) is provided with a incinerator body (2), the incinerator body (2) top end is provided with a feeding pipe (3), the incinerator body (2) and the feeding pipe (3) between the flue is provided with, the bottom plate (1) upper surface and located on the other side of the filter box (4) is provided with a water tank (21).

6. The RTO incinerator with a filter structure convenient to clean according to claim 5, characterized in that: The bottom plate (1) upper surface and located on one side of the water tank (21) is provided with a fan (19), the fan (19) input is connected with the filter box (4) through the pipeline (18), the fan (19) output is connected with the water tank (21) through the air outlet pipe (20).

Images