Anti-clogging organic fertilizer waste gas collecting pipeline device

Abstract

The utility model belongs to waste gas collection technical field, concretely is a kind of organic fertilizer waste gas collection pipeline device of anti -blocking, including purification equipment;The end of purification equipment is fixedly connected with connecting pipe;The end of connecting pipe is fixedly connected with gas collecting hood;Filtering assembly is installed in the middle part of gas collecting hood, the filtering assembly can intercept and filter particulate matter when waste gas enters the inside of connecting pipe;Collecting assembly is installed in the bottom of gas collecting hood, the collecting assembly can collect the particulate matter impurity after collection;Filtering assembly includes fixed ring;The fixed ring is fixedly connected in the inner side wall of gas collecting hood;Through the above structure, first filter plate can be quickly installed and disassembled, first filter plate can be installed and replaced without affecting the normal operation of system, reduce the production delay caused by long-time shutdown installation, particulate matter and impurities in organic fertilizer waste gas can be effectively intercepted by first filter plate.

Description

Technical Field

[0001] This utility model belongs to the field of waste gas collection technology, specifically a clog-proof organic fertilizer waste gas collection pipeline device. Background Technology

[0002] Organic fertilizers refer to fertilizers made from organic matter such as animal carcasses, excrement, or biological waste through microbial action or natural fermentation.

[0003] In the process of organic fertilizer production, the components in the raw material fermentation and composting stages have pungent odors. These waste gases need to be collected, transported and treated during the emission process. A gas collection hood is installed above the fermentation tank to collect the waste gases generated during fermentation. A fan creates negative pressure inside the pipe, allowing the waste gases to be smoothly drawn into the collection pipe. The collected waste gases then pass through the pipe and finally enter the subsequent treatment equipment.

[0004] During the fermentation of organic fertilizers, a large amount of dust and particulate matter are generated. When biologically treating waste gas, this dust and particulate matter will enter the pipeline along with the waste gas. Over time, the pipeline is prone to blockage, resulting in poor waste gas flow and reduced efficiency in waste gas collection and treatment.

[0005] Therefore, this utility model provides an organic fertilizer waste gas collection pipeline device to prevent clogging. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The present utility model provides an anti-clogging organic fertilizer waste gas collection pipe device, comprising a purification device; a connecting pipe is fixedly connected to the end of the purification device; a gas collecting hood is fixedly connected to the end of the connecting pipe; a filter assembly is installed in the middle of the gas collecting hood, which can intercept and filter particulate matter when the waste gas enters the connecting pipe; a collection assembly is installed at the bottom of the gas collecting hood, which can collect the collected particulate impurities; the filter assembly includes a fixing ring; the fixing ring is fixedly connected to the inner wall of the gas collecting hood; multiple positioning grooves are opened in the middle of the fixing ring; installation grooves are opened on the side walls of the positioning grooves; the installation... An installation block is installed in the middle of the tank; multiple installation blocks are fixedly connected to the ends of their connecting rings; a first filter plate is fixedly connected to the middle of the connecting rings; a fixing rod is fixedly connected to the middle of the connecting rings; a second filter plate is fixedly connected to the end of the fixing rod. This structure allows for quick installation and removal of the first filter plate, enabling installation and replacement without affecting the normal operation of the system. This reduces production delays caused by prolonged downtime for installation. The first filter plate effectively intercepts particulate matter and impurities in the organic fertilizer exhaust gas, reducing the risk of impurities entering the connecting pipe and causing blockages. This ensures smooth flow of exhaust gas within the pipe and reduces wear caused by friction and impact from particulate matter and impurities within the connecting pipe.

[0008] Preferably, the collection assembly includes two mounting rods; the two mounting rods are hinged to the bottom of the gas collection hood; a collection box is installed at the end of the two mounting rods; two mounting holes are opened on the side wall of the collection box; the end of the mounting rod is located in the middle of the mounting hole; a driver is installed at the bottom of the collection box; the output end of the driver passes through the bottom of the collection box; a fixing tube is fixedly connected to the output end of the collection box; the fixing tube is L-shaped; two brush plates are fixedly connected to the middle of the fixing tube; a spray assembly is provided in the middle of the fixing tube; the brush plates rotating through the above structure can penetrate into the mesh of the first filter plate during rotation, remove impurities and dust adhering to the surface inside the mesh, effectively scrape them off and make them fall into the collection box, effectively reducing the residue of impurities that cause the first filter plate to clog again, reducing the amount of impurities scattered in the surrounding environment, and reducing the amount of subsequent cleaning work.

[0009] Preferably, the spray assembly includes a drain pipe; the drain pipe is fixedly connected to the middle of the collection box; the drain pipe passes through the middle of the collection box; a connecting box is fixedly connected to the end of the drain pipe; the connecting box is rotatably connected to the middle of the fixed pipe; two through holes are opened in the middle of the fixed pipe; the two through holes are located inside the connecting box; the two through holes are arranged opposite each other; multiple spray heads are fixedly connected to the middle of the fixed pipe; the multiple spray heads are arranged between two brush plates; the above structure can wet these sticky impurities, soften the impurities and dirt, reduce the adhesion to the first filter plate, and make it easier to be brushed off by the brush plate; the water mist sprayed by the spray head can play a lubricating role, reduce the friction and wear between the brush plate and the first filter plate, and reduce the corrosion of the first filter plate by impurities.

[0010] Preferably, a sealing ring is fixedly connected to the middle of the connecting ring; the sealing ring is located at the bottom of the fixed ring; the above structure can effectively reduce the gap between the connecting ring and the fixed ring, allowing the exhaust gas to be completely discharged from the middle of the first filter plate, effectively filtering impurities in the exhaust gas and improving the exhaust gas filtration effect.

[0011] Preferably, an insulation sleeve is fixedly connected to the middle of the connecting pipe; the insulation sleeve is disposed on the outer wall of the connecting pipe; the above structure reduces the heat loss of the exhaust gas during the transportation process of the exhaust gas in the connecting pipe, so that the exhaust gas temperature is kept within a suitable range, thereby maintaining the normal operation and treatment effect of the treatment process.

[0012] Preferably, a filter screen is provided in the middle of the spray head; the filter screen is fixed to the end of the spray head; the above structure can effectively reduce the entry of impurities into the spray head, reduce the blockage caused by the accumulation of impurities in the middle of the spray head, and keep the water mist discharged smoothly.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The anti-clogging organic fertilizer waste gas collection pipeline device of this utility model can quickly install and disassemble the first filter plate through the above structure. The first filter plate can be installed and replaced without affecting the normal operation of the system, reducing production delays caused by long-term downtime for installation. The first filter plate can effectively intercept particulate matter and impurities in organic fertilizer waste gas, reduce the entry of impurities in the waste gas into the connecting pipe and cause blockage, ensure smooth flow of waste gas in the pipeline, and reduce wear caused by friction and impact of particulate matter and impurities in the connecting pipe.

[0015] 2. The anti-clogging organic fertilizer exhaust gas collection pipe device of the present invention, through the rotating brush plate of the above structure, can penetrate into the mesh of the first filter plate during the rotation process, remove impurities and dust attached to the surface inside the mesh, effectively scrape them off and make them fall into the collection box, effectively reduce the residue of impurities that cause the first filter plate to clog again, reduce the amount of impurities scattered around the surrounding environment, and reduce the amount of subsequent cleaning work. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the collecting component in this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the filter assembly in this utility model;

[0020] Figure 4 This is a schematic diagram of the spray assembly in this utility model.

[0021] In the diagram: 1. Purification equipment; 11. Connecting pipe; 12. Gas collection hood; 2. Filter assembly; 21. Fixing ring; 22. Positioning groove; 23. Mounting groove; 24. Mounting block; 25. Connecting ring; 26. First filter plate; 27. Fixing rod; 28. Second filter plate; 3. Collection assembly; 31. Mounting rod; 32. Collection box; 33. Driver; 34. Fixing pipe; 35. Brush plate; 36. Mounting hole; 4. Spray assembly; 41. Drain pipe; 42. Connecting box; 43. Through hole; 44. Spray head; 5. Sealing ring; 6. Insulation sleeve; 7. Filter screen. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1 to 4As shown in the figure, an anti-clogging organic fertilizer waste gas collection pipeline device according to an embodiment of the present invention includes a purification device 1; a connecting pipe 11 is fixedly connected to one end of the purification device 1; a gas collecting hood 12 is fixedly connected to one end of the connecting pipe 11; a filter assembly 2 is installed in the middle of the gas collecting hood 12, which can intercept and filter particulate matter when the waste gas enters the connecting pipe 11; a collection assembly 3 is installed at the bottom of the gas collecting hood 12, which can collect the collected particulate matter impurities; the filter assembly 2 includes a fixing ring 21; the fixing ring 21 is fixedly connected to the inner wall of the gas collecting hood 12; the fixing ring 21 Multiple positioning slots 22 are provided in the middle; mounting slots 23 are provided on the side walls of the positioning slots 22; mounting blocks 24 are installed in the middle of the mounting slots 23; connecting rings 25 are fixed to the ends of the multiple mounting blocks 24; a first filter plate 26 is fixed to the middle of the connecting ring 25; a fixing rod 27 is fixed to the middle of the connecting ring 25; a second filter plate 28 is fixed to the end of the fixing rod 27; during operation, the gas collection hood 12 is set above the fermentation pile, and the waste gas produced by fermentation rises under the action of heat and diffusion, is intercepted by the gas collection hood 12 and collected into the inside of the connecting pipe 11, and then enters the purification equipment 1 for subsequent processing through the connecting pipe 11. In the process of waste gas treatment, when the waste gas enters the connecting pipe 11 through the gas collection hood 12, the filter assembly 2 intercepts particulate impurities in the waste gas. Simultaneously, the intercepted particles fall and are collected by the collection assembly 3. When installing the first filter plate 26, firstly, the connecting ring 25 is placed against the inner wall of the fixing ring 21, and multiple mounting blocks 24 are aligned with the positioning grooves 22. The connecting ring 25 is rotated so that the mounting blocks 24 enter the corresponding mounting grooves 23, thus fixing the connecting ring 25. When the waste gas enters the connecting pipe 11, the first filter plate 26 filters out large particles. The first filter plate 26 is used to intercept the pollutants, and then the second filter plate 28 intercepts the fine particles. The structure described above allows for quick installation and removal of the first filter plate 26. The first filter plate 26 can be installed and replaced without affecting the normal operation of the system, reducing production delays caused by long-term downtime for installation. The first filter plate 26 can effectively intercept particulate matter and impurities in the organic fertilizer exhaust gas, reducing the entry of impurities in the exhaust gas into the connecting pipe 11 and causing blockages, ensuring smooth flow of exhaust gas in the pipeline, and reducing friction and impact of particulate matter and impurities in the connecting pipe 11 that could lead to wear.

[0024] like Figure 2 and Figure 4As shown, the collection assembly 3 includes two mounting rods 31; the two mounting rods 31 are hinged to the bottom of the gas collection hood 12; a collection box 32 is installed at the end of the two mounting rods 31; two mounting holes 36 are opened on the side wall of the collection box 32; the end of the mounting rod 31 is located in the middle of the mounting hole 36; a driver 33 is installed at the bottom of the collection box 32; the output end of the driver 33 passes through the bottom of the collection box 32; a fixing tube 34 is fixed to the output end of the collection box 32; the fixing tube 34 is L-shaped; two brush plates 35 are fixed to the middle of the fixing tube 34; a spray assembly 4 is provided in the middle of the fixing tube 34; during operation, the collection box 32 is installed at the bottom of the gas collection hood 12, and the end of the mounting rod 31 passes through the corresponding mounting hole 36 to fix the collection box 32. The system controls the driver 33 to turn on, and the output of the driver 33 drives the fixed tube 34 to rotate. The end of the brush plate 35 is in contact with the surface of the first filter plate 26. When the fixed tube 34 drives the brush plate 35 to rotate, the brush plate 35 scrapes away the impurities intercepted on the surface of the first filter plate 26. The fallen impurities enter the collection box 32 and are collected. The rotating brush plate 35 can penetrate into the mesh of the first filter plate 26 during the rotation process, remove the impurities and dust attached to the surface of the mesh, effectively scrape them off and make them fall into the collection box 32, effectively reducing the amount of impurities remaining and causing the first filter plate 26 to be blocked again, reducing the amount of impurities scattered in the surrounding environment, and reducing the amount of subsequent cleaning work.

[0025] like Figure 2 and Figure 4 As shown, the spray assembly 4 includes a drain pipe 41; the drain pipe 41 is fixedly connected to the middle of the collection box 32; the drain pipe 41 passes through the middle of the collection box 32; a connecting box 42 is fixedly connected to the end of the drain pipe 41; the connecting box 42 is rotatably connected to the middle of the fixed pipe 34; two through holes 43 are opened in the middle of the fixed pipe 34; the two through holes 43 are located inside the connecting box 42; the two through holes 43 are arranged opposite to each other; multiple spray heads 44 are fixedly connected to the middle of the fixed pipe 34; the multiple spray heads 44 are arranged between two brush plates 35; during operation, the end of the drain pipe 41 is connected to a water pump, and water is discharged into the drain pipe 41, and enters the connecting box 42 through the end of the drain pipe 41. Inside the junction box 42, when the fixed tube 34 rotates, the junction box 42 remains stationary. Water flows through two through holes 43 into the fixed tube 34. Under high pressure, the water is discharged from multiple spray nozzles 44 as a water mist. The exhaust gas is cooled by the water mist and enters the junction tube 11. Impurities settle through the water mist. The above structure can wet these sticky impurities, soften the impurities and dirt, reduce the adhesion to the first filter plate 26, and make it easier for them to be brushed off by the brush plate 35. The water mist sprayed through the spray nozzles 44 can also act as a lubricant, reducing the friction and wear between the brush plate 35 and the first filter plate 26, and reducing the corrosion of the first filter plate 26 by impurities.

[0026] like Figure 3As shown, a sealing ring 5 is fixedly connected to the middle of the connecting ring 25; the sealing ring 5 is located at the bottom of the fixed ring 21; during operation, when the connecting ring 25 is installed in the middle of the fixed ring 21, the sealing ring 5 is in close contact with the bottom of the fixed ring 21, and the sealing ring 5 seals the connection between the connecting ring 25 and the fixed ring 21. The above structure can effectively reduce the gap between the connecting ring 25 and the fixed ring 21, so that the exhaust gas can be completely discharged from the middle of the first filter plate 26, effectively filtering the impurities in the exhaust gas and improving the exhaust gas filtration effect.

[0027] like Figure 1 and Figure 2 As shown, a heat insulation sleeve 6 is fixedly connected to the middle of the connecting pipe 11; the heat insulation sleeve 6 is set on the outer wall of the connecting pipe 11; during operation, when the exhaust gas enters the interior of the connecting pipe 11, there is a temperature difference between the exhaust gas temperature inside the connecting pipe 11 and the ambient temperature. The heat insulation sleeve 6 prevents heat from being conducted outward through the pipe wall. The above structure reduces the heat loss of the exhaust gas during the transportation process of the connecting pipe 11, so that the exhaust gas temperature is kept within a suitable range, thereby maintaining the normal operation and treatment effect of the treatment process.

[0028] like Figure 4 As shown, a filter screen 7 is provided in the middle of the spray head 44; the filter screen 7 is fixed to the end of the spray head 44; during operation, when impurities fall from the surface of the first filter plate 26, they are intercepted by the filter screen 7 and enter the interior of the spray head 44. The above structure can effectively reduce the amount of impurities entering the interior of the spray head 44, reduce the blockage caused by the accumulation of impurities in the middle of the spray head 44, and keep the water mist flowing smoothly.

[0029] During operation, the gas collection hood 12 is positioned above the fermentation pile. The waste gas produced during fermentation rises under the influence of heat and diffusion, is intercepted by the gas collection hood 12, and collected inside the connecting pipe 11. From there, it enters the purification equipment 1 for further treatment. As the waste gas passes through the gas collection hood 12 and enters the connecting pipe 11, particulate impurities in the waste gas are intercepted by the filter assembly 2. Simultaneously, the intercepted particles fall and are collected by the collection assembly 3. When installing the first filter plate 26, the connecting ring 25 is first placed against the inner wall of the fixing ring 21. Multiple... Each mounting block 24 corresponds to the position of the positioning groove 22. Rotating the connecting ring 25 causes the mounting block 24 to enter the corresponding mounting groove 23. The connecting ring 25 is fixed by multiple mounting blocks 24. When exhaust gas enters the connecting pipe 11, large particles are intercepted by the first filter plate 26, and then small particles are intercepted by the second filter plate 28. The collection box 32 is installed at the bottom of the gas collection hood 12. The end of the mounting rod 31 passes through the corresponding mounting hole 36 to fix the collection box 32. The control system controls the driver 33 to open, and the output of the driver 33 drives the solid... The fixed pipe 34 rotates, and the end of the brush plate 35 comes into contact with the surface of the first filter plate 26. When the fixed pipe 34 drives the brush plate 35 to rotate, the brush plate 35 scrapes away the impurities intercepted on the surface of the first filter plate 26. The fallen impurities enter the collection box 32 and are collected. The end of the drain pipe 41 is connected to the water pump, and water is discharged into the drain pipe 41. After passing through the end of the drain pipe 41, the water enters the connecting box 42. When the fixed pipe 34 rotates, the connecting box 42 remains stationary. The water flows through two through holes 43 into the fixed pipe 34. Under high pressure, the water is forced from multiple spray nozzles 44. The exhaust gas is discharged as water mist. The exhaust gas is cooled by the water mist and enters the interior of the connecting pipe 11. Impurities are settled by the water mist. When the connecting ring 25 is installed in the middle of the fixed ring 21, the sealing ring 5 is in close contact with the bottom of the fixed ring 21. The sealing ring 5 seals the connection ring 25 and the fixed ring 21. When the exhaust gas enters the interior of the connecting pipe 11, there is a temperature difference between the exhaust gas inside the connecting pipe 11 and the ambient temperature. The heat insulation sleeve 6 prevents heat from being conducted outward through the pipe wall. When impurities fall off the surface of the first filter plate 26, they are intercepted by the filter screen 7 and enter the interior of the spray head 44.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A clog-resistant organic fertilizer waste gas collection pipeline device, comprising a purification device (1); characterized in that: The purification device (1) is fixedly connected to a connecting pipe (11); the connecting pipe (11) is fixedly connected to a gas collection hood (12); a filter assembly (2) is installed in the middle of the gas collection hood (12), which can intercept and filter particulate matter when the exhaust gas enters the connecting pipe (11); a collection assembly (3) is installed at the bottom of the gas collection hood (12), which can collect the particulate matter impurities after collection.

2. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 1, characterized in that: The filter assembly (2) includes a fixing ring (21); the fixing ring (21) is fixed to the inner side wall of the gas collection hood (12); a plurality of positioning grooves (22) are provided in the middle of the fixing ring (21); an installation groove (23) is provided on the side wall of the positioning groove (22); an installation block (24) is installed in the middle of the installation groove (23); a connecting ring (25) is fixed to the end of the plurality of installation blocks (24); a first filter plate (26) is fixed to the middle of the connecting ring (25); a fixing rod (27) is fixed to the middle of the connecting ring (25); a second filter plate (28) is fixed to the end of the fixing rod (27).

3. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 1, characterized in that: The collection assembly (3) includes two mounting rods (31); the two mounting rods (31) are hinged to the bottom of the gas collection hood (12); a collection box (32) is installed at the end of the two mounting rods (31); two mounting holes (36) are opened on the side wall of the collection box (32); the end of the mounting rod (31) is located in the middle of the mounting hole (36); a driver (33) is installed at the bottom of the collection box (32); the output end of the driver (33) passes through the bottom of the collection box (32); a fixing tube (34) is fixedly connected to the output end of the collection box (32); the fixing tube (34) is L-shaped; two brush plates (35) are fixedly connected in the middle of the fixing tube (34); a spray assembly (4) is provided in the middle of the fixing tube (34).

4. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 3, characterized in that: The spray assembly (4) includes a drain pipe (41); the drain pipe (41) is fixedly connected to the middle of the collection box (32); the drain pipe (41) passes through the middle of the collection box (32); a connecting box (42) is fixedly connected to the end of the drain pipe (41); the connecting box (42) is rotatably connected to the middle of the fixed pipe (34); two through holes (43) are opened in the middle of the fixed pipe (34); the two through holes (43) are arranged inside the connecting box (42); the two through holes (43) are arranged opposite to each other; multiple spray heads (44) are fixedly connected to the middle of the fixed pipe (34); the multiple spray heads (44) are arranged between two brush plates (35).

5. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 2, characterized in that: A sealing ring (5) is fixedly connected to the middle of the connecting ring (25); the sealing ring (5) is located at the bottom of the fixing ring (21).

6. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 1, characterized in that: A heat insulation sleeve (6) is fixedly connected to the middle of the connecting pipe (11); the heat insulation sleeve (6) is disposed on the outer wall of the connecting pipe (11).

7. The anti-clogging organic fertilizer waste gas collection pipeline device according to claim 4, characterized in that: The spray head (44) is provided with a filter screen (7) in the middle; the filter screen (7) is fixed to the end of the spray head (44).

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