Anti-blocking incinerator for waste liquid and waste gas treatment

Abstract

The utility model discloses an anti-blocking incinerator for waste liquid and waste gas treatment, and particularly relates to the field of waste gas and waste liquid treatment, the anti-blocking incinerator comprises an incinerator main body, a feeding pipe is fixedly welded on one side wall of the incinerator main body, a filter screen is arranged in the feeding pipe, a connecting seat is welded on the bottom wall of the feeding pipe, and a collecting box is arranged in the connecting seat. A handle is arranged on the surface of the collecting box, two fixing blocks are symmetrically welded to the bottom wall of the connecting base, a U-shaped rod is arranged on the bottom wall of the connecting base, the U-shaped rod movably penetrates through the surfaces of the two fixing blocks, the outer sides of the two ends of the U-shaped rod are fixedly connected with connecting blocks, and the outer sides of the two ends of the U-shaped rod are each rotationally connected with a check block. According to the device, the additionally arranged connecting seat is matched with the collecting box, so that solid impurities swept down from the surface of the filter screen are collected, the solid impurities are prevented from being accumulated in the feeding pipe, and meanwhile, the collecting box can be stably placed in the connecting seat.

Description

Technical Field

[0001] This utility model relates to the field of waste gas and waste liquid treatment, and more specifically, it relates to an anti-clogging incinerator for waste liquid and waste gas treatment. Background Technology

[0002] Waste gas and waste liquid incinerators use auxiliary equipment to generate heat through combustion or heating to burn or heat polluting gases and liquids that cannot be directly emitted, thereby removing impurities. In order not to affect the combustion efficiency of waste liquid and waste gas, existing waste gas and waste liquid incinerators need to use filter screens in advance to filter solid impurities in waste liquid and waste gas when treating waste liquid.

[0003] A search revealed that patent publication number CN222256610U discloses a waste gas and waste liquid incineration device, including an incinerator body, a feed pipe and a discharge pipe connected to both sides of the incinerator body, and a slag discharge pipe connected to the lower end of the incinerator body; it also includes an incinerator inner wall scraping component and an air intake filter anti-clogging component. The incinerator inner wall scraping component cleans the residue adhering to the inner wall of the incinerator body after the waste gas and waste liquid have burned, preventing it from affecting subsequent combustion efficiency; the air intake filter anti-clogging component filters the waste gas and waste liquid to be burned, thereby improving combustion efficiency, and can also clean the filter screen, preventing clogging and affecting the entry of waste gas and waste liquid into the interior of the incinerator body, thus enabling the waste gas and waste liquid incineration device to operate. In the process of developing this utility model, the inventors discovered the following problems with the existing technology:

[0004] When the device is in use, the rotating cleaning brush scrapes and removes solid impurities attached to the surface of the filter plug. However, the solid impurities that are scraped off fall into the feed pipe and are difficult to remove. As a result, when the exhaust gas is fed through the feed pipe again, the solid impurities that were scraped off may re-attach and accumulate on the surface of the filter plug with the flow of the gas, thus affecting the entry of the exhaust gas.

[0005] Therefore, an anti-clogging incinerator for treating waste liquid and waste gas is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides an anti-clogging incinerator for waste liquid and waste gas treatment, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an anti-clogging incinerator for treating waste liquid and waste gas, comprising an incinerator body, a feed pipe fixedly welded to one side wall of the incinerator body, a filter screen installed inside the feed pipe, a connecting seat welded to the bottom wall of the feed pipe, a collection box installed inside the connecting seat, a handle installed on the surface of the collection box, two fixing blocks symmetrically welded to the bottom wall of the connecting seat, a U-shaped rod installed on the bottom wall of the connecting seat, and a U-shaped rod movably passing through the surfaces of the two fixing blocks, a connecting block fixedly connected to the outer sides of both ends of the U-shaped rod, a stop block rotatably connected to the outer sides of both ends of the U-shaped rod, and springs sleeved on the outer sides of both ends of the U-shaped rod.

[0008] Preferably, a cleaning shaft is rotatably installed inside the feed pipe. One end of the cleaning shaft is fixedly connected to a cleaning brush plate for cleaning the surface of the filter screen, and the other end of the cleaning shaft is fixedly connected to a first bevel gear.

[0009] Preferably, a cleaning drive shaft is rotatably connected inside the feed pipe, and a second bevel gear that meshes with the first bevel gear is fixedly sleeved on the outside of the cleaning drive shaft. The top of the second bevel gear passes through the feed pipe and is connected to a first pinion. A cleaning drive support frame is fixedly connected to the outer wall of the feed pipe, and the cleaning drive shaft rotatably passes through the top of the cleaning drive support frame.

[0010] Preferably, a drive gear that meshes with the first pinion is rotatably mounted on the outer wall of the incinerator body and above the feed pipe, and a servo motor that drives the drive gear is bolted to the side wall of the incinerator body.

[0011] Preferably, a threaded rod is rotatably connected to the top of the incinerator body, a second small gear is fixedly sleeved on the outside of the threaded rod, a support plate is threadedly sleeved on the outside of the threaded rod, a lifting connecting rod is fixedly connected to the bottom wall of one end of the support plate, the bottom end of the lifting connecting rod movably passes through the top of the incinerator body, and a scraping ring is fixedly connected to the bottom end of the lifting connecting rod.

[0012] Preferably, a discharge pipe is connected to the side wall of the incinerator body, and a slag discharge pipe is provided on the bottom wall of the incinerator body for discharging waste residue.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] Compared with existing technologies, by adding a connecting seat and a collection box, solid impurities swept off the surface of the filter screen can be collected, preventing solid impurities from accumulating in the feed pipe and affecting the filter screen's ability to filter exhaust gas. At the same time, the U-shaped rod and the stop block can limit the movement of the collection box. A spring compresses the connecting block fixed to the outside of the U-shaped rod, causing the connecting block to move the limiting block fixed to one end of the connecting block away from the stop block. The moving limiting block compresses the stop block, making the stop block fit tightly against the surface of the collection box, allowing the collection box to be stably placed in the connecting seat. Attached Figure Description

[0015] Figure 1 This is a frontal three-dimensional structural diagram of the present utility model.

[0016] Figure 2 This is a three-dimensional cross-sectional view of the feed pipe of this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of the bottom of the connector of this utility model.

[0018] Figure 4 This is a three-dimensional structural diagram of the scraping ring of this utility model.

[0019] The attached diagram is labeled as follows: 1. Incinerator body; 2. Feed pipe; 3. Discharge pipe; 4. Slag discharge pipe; 5. Filter screen; 6. Connecting seat; 7. Collection box; 8. Handle; 9. Fixing block; 10. U-shaped rod; 11. Connecting block; 12. Stop block; 13. Spring; 14. Cleaning brush; 15. Cleaning shaft; 16. First bevel gear; 17. Second bevel gear; 18. Cleaning drive shaft; 19. Cleaning drive support frame; 20. First pinion; 21. Drive gear; 22. Second pinion; 23. Threaded rod; 24. Support plate; 25. Lifting connecting rod; 26. Scraper ring. 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 4The diagram shows an anti-clogging incinerator for treating waste liquid and waste gas, comprising an incinerator body 1, a feed pipe 2 fixedly welded to one side wall of the incinerator body 1, a discharge pipe 3 connected to the side wall of the incinerator body 1, a slag discharge pipe 4 for discharging waste residue on the bottom wall of the incinerator body 1, a filter screen 5 installed inside the feed pipe 2, a connecting seat 6 welded to the bottom wall of the feed pipe 2, a collection box 7 installed inside the connecting seat 6, a handle 8 on the surface of the collection box 7, two fixing blocks 9 symmetrically welded to the bottom wall of the connecting seat 6, a U-shaped rod 10 installed on the bottom wall of the connecting seat 6, and a U-shaped rod 10 movably passing through the surfaces of the two fixing blocks 9, a connecting block 11 fixedly connected to the outer sides of both ends of the U-shaped rod 10, a stop block 12 rotatably connected to the outer sides of both ends of the U-shaped rod 10, and springs 13 sleeved on the outer sides of both ends of the U-shaped rod 10.

[0022] In use, the device can directly collect solid impurities swept off the surface of the filter screen 5 through the collection box 7, preventing solid impurities from accumulating in the feed pipe 2 and affecting the filtration of exhaust gas by the filter screen 5. At the same time, the U-shaped rod 10 and the stop block 12 are used to limit the position of the collection box 7. Meanwhile, the spring 13 presses the connecting block 11 fixedly set on the outside of the U-shaped rod 10, causing the connecting block 11 to move the limiting block fixedly connected to one end of the connecting block 11 away from the stop block 12. The moving limiting block presses the stop block 12, so that the stop block 12 fits tightly against the surface of the collection box 7, allowing the collection box 7 to be stably placed in the connecting seat 6. 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 cleaning shaft 15 is rotatably mounted inside the feed pipe 2, and a cleaning brush 14 is fixedly connected to one end of the cleaning shaft 15. The cleaning brush 14 can clean the surface of the filter screen 5. A first bevel gear 16 is fixedly connected to the other end of the cleaning shaft 15, and a cleaning drive shaft 18 is rotatably connected inside the feed pipe 2. A second bevel gear 17, which meshes with the first bevel gear 16, is fixedly sleeved on the outside of the cleaning drive shaft 18. The top of the second bevel gear 17 passes through the feed pipe 2 and is connected to a first pinion 20. The outer wall of the feed pipe 2 is fixedly... A cleaning drive support frame 19 is fixedly connected, and the cleaning drive shaft 18 rotates through the top of the cleaning drive support frame 19. Furthermore, when cleaning the dust on the surface of the filter screen 5, the large drive gear 21 rotates to drive the first small gear 20 to rotate. The rotating first small gear 20 drives the cleaning drive shaft 18 and the second bevel gear 17 to rotate. The rotating second bevel gear 17 meshes with the first bevel gear 16, thereby causing the cleaning shaft 15 to drive the cleaning brush plate 14 to rotate. The rotating cleaning brush plate 14 cleans the solid impurities attached to the surface of the filter screen 5.

[0025] In a preferred embodiment, a drive gear 21, meshing with a first pinion 20, is rotatably mounted on the outer wall of the incinerator body 1 above the feed pipe 2. A servo motor that drives the drive gear 21 is bolted to the side wall of the incinerator body 1. A threaded rod 23 is rotatably connected to the top of the incinerator body 1, and a second pinion 22 is fixedly sleeved on the outside of the threaded rod 23. A support plate 24 is threadedly sleeved on the outside of the threaded rod 23. A lifting connecting rod 25 is fixedly connected to the bottom wall of one end of the support plate 24. The bottom end of the lifting connecting rod 25 passes through the top of the incinerator body 1. Finally, a scraping ring 26 is fixedly connected to the bottom end of the lifting connecting rod 25. In use, the drive gear 21 drives the second pinion 22 and the threaded rod 23 to rotate. The rotating threaded rod 23 drives the support plate 24, which in turn moves the lifting connecting rod 25 and the scraping ring 26 up and down, thereby allowing the scraping ring 26 to scrape and clean the impurities on the inner wall of the incinerator body 1.

[0026] The working process of this utility model is as follows: First, the large drive gear 21 is driven to rotate by a servo motor. Then, the rotating large drive gear 21 meshes with the second small gear 22, driving the second small gear 22 and the threaded rod 23 to rotate. The rotating threaded rod 23 drives the support plate 24 to drive the lifting connecting rod 25 and the scraping ring 26 to move up and down, thereby enabling the scraping ring 26 to scrape and clean the impurities on the inner wall of the incinerator body 1. At the same time, the large drive gear 21 meshes with the first small gear 20, driving the first small gear 20 to rotate. The rotating first small gear 20 drives the cleaning drive shaft 18 and the second bevel gear 17 to rotate. The rotating second bevel gear 17 meshes with the first bevel gear 16, thereby causing the cleaning shaft 15 to drive the cleaning brush plate 14 to rotate. The rotating cleaning brush plate 14 cleans the solid impurities attached to the surface of the filter screen 5. The collection box 7 collects the solid impurities swept off the surface of the filter screen 5, preventing solid impurities from accumulating in the feed pipe 2, thereby affecting the filtration of exhaust gas by the filter screen 5.

[0027] When it is necessary to clean the solid impurities in the collection box 7, rotate the two stops 12, and then pull the collection box 7 with the handle 8 to remove the collection box 7 from the connecting seat 6. Then clean out the solid impurities collected in the collection box 7, and then place the collection box 7 back on the connecting seat 6. Then rotate the two stops 12 again to limit the collection box 7. The spring 13 presses the connecting block 11 fixed on the outside of the U-shaped rod 10, so that the connecting block 11 drives the limiting block fixedly connected to one end of the connecting block 11 to move away from the stops 12. The moving limiting block presses the stops 12, so that the stops 12 are tightly attached to the surface of the collection box 7, so that the collection box 7 can be stably placed in the connecting seat 6. The above is the working principle of an anti-clogging incinerator for waste liquid and waste gas treatment.

Claims

1. A clog-resistant incinerator for treating waste liquid and waste gas, comprising an incinerator body (1), characterized in that: A feed pipe (2) is fixedly welded to one side wall of the incinerator body (1). A filter screen (5) is installed inside the feed pipe (2). A connecting seat (6) is welded to the bottom wall of the feed pipe (2). A collection box (7) is installed inside the connecting seat (6). A handle (8) is installed on the surface of the collection box (7). Two fixing blocks (9) are symmetrically welded to the bottom wall of the connecting seat (6). A U-shaped rod (10) is installed on the bottom wall of the connecting seat (6). A U-shaped rod (10) is movably passed through the surfaces of the two fixing blocks (9). A connecting block (11) is fixedly connected to the outer side of both ends of the U-shaped rod (10). A stop block (12) is rotatably connected to the outer side of both ends of the U-shaped rod (10). A spring (13) is sleeved on the outer side of both ends of the U-shaped rod (10).

2. The anti-clogging incinerator for treating waste liquid and waste gas according to claim 1, characterized in that: A cleaning shaft (15) is rotatably installed inside the feed pipe (2). One end of the cleaning shaft (15) is fixedly connected to a cleaning brush plate (14) for cleaning the surface of the filter screen (5), and the other end of the cleaning shaft (15) is fixedly connected to a first bevel gear (16).

3. The anti-clogging incinerator for treating waste liquid and waste gas according to claim 2, characterized in that: The feed pipe (2) is rotatably connected to a cleaning drive shaft (18). A second bevel gear (17) that meshes with the first bevel gear (16) is fixedly sleeved on the outside of the cleaning drive shaft (18). The top of the second bevel gear (17) passes through the feed pipe (2) and is connected to a first pinion (20). A cleaning drive support frame (19) is fixedly connected to the outer wall of the feed pipe (2). The cleaning drive shaft (18) rotatably passes through the top of the cleaning drive support frame (19).

4. The anti-clogging incinerator for treating waste liquid and waste gas according to claim 1, characterized in that: The outer wall of the incinerator body (1) and above the feed pipe (2) is rotatably provided with a drive gear (21) that meshes with the first small gear (20). The side wall of the incinerator body (1) is bolted to a servo motor that drives the drive gear (21).

5. The anti-clogging incinerator for treating waste liquid and waste gas according to claim 1, characterized in that: The top of the incinerator body (1) is rotatably connected to a threaded rod (23). A second small gear (22) is fixedly sleeved on the outside of the threaded rod (23). A support plate (24) is threadedly sleeved on the outside of the threaded rod (23). A lifting connecting rod (25) is fixedly connected to the bottom wall of one end of the support plate (24). The bottom end of the lifting connecting rod (25) moves through the top of the incinerator body (1). A scraping ring (26) is fixedly connected to the bottom end of the lifting connecting rod (25).

6. The anti-clogging incinerator for treating waste liquid and waste gas according to claim 1, characterized in that: The incinerator body (1) is provided with a discharge pipe (3) on its side wall and a slag discharge pipe (4) for discharging waste residue on its bottom wall.

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