Waste gas treatment device for fermentation of bio-organic fertilizer
By setting particulate matter capture and collection components at the intake end of the exhaust gas treatment device, including an inclined collection baffle and capture net, the problem of difficulty in cleaning in the prior art is solved, and effective collection of particulate matter and convenient use of the device is achieved.
Patent Information
- Application Number
- CN202421003927.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, particulate matter capture and collection components are not provided at the exhaust gas intake end, which makes it difficult to clean up later.
A waste gas treatment device for fermentation of biological organic fertilizers is designed, and a particulate matter capture and collection assembly installed on the inner side of the waste gas treatment box includes a coil spring-shaped collection baffle and a collection box. The lower end of the collection baffle is tilted and equipped with Capture net and discharge cone, bolted to the cover plate at the upper end of the collection box, and quickly disassemble the assembly components to improve ease of use.
By setting up particulate matter capture and collection components at the exhaust gas intake end, the difficulty of post-cleaning is reduced, and the convenience of use of the device is improved, and effective capture and collection of particulate matter is achieved.
Smart Images
Figure CN222239246U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of biological organic fertilizer production equipment, in particular to a waste gas treatment device used for biological organic fertilizer fermentation. Background Art
[0002] Bio-organic fertilizer refers to a type of fertilizer that has the effects of both microbial fertilizer and organic fertilizer, which is a combination of specific functional microorganisms and organic materials that are mainly derived from animal and plant residues (such as livestock and poultry manure, crop straw, etc.) and have been harmlessly treated and decomposed.
[0003] In the prior art, a Chinese patent document with publication number CN219879512U proposes a waste gas treatment device for bio-organic fertilizer fermentation, which uses a gas storage tank to store waste gas and remove solid particulate matter in the waste gas, uses a liquid dissolving tank to absorb ammonia and hydrogen sulfide in the waste gas, uses a packing layer in a spray tower to absorb skatole, and uses a combustion chamber to burn the residual methane in the waste gas. The discharged gas no longer has unpleasant and irritating gas and will not affect the surrounding environment. The above patent document is consistent with the prior art in that a particle capture and collection component is not provided at the waste gas inlet end, so that the particles are separated from the gas and will accumulate at the lower end of the tank body, resulting in greater difficulty in later cleaning. Furthermore, we disclose a waste gas treatment device for bio-organic fertilizer fermentation to meet the actual needs of capturing and collecting particulate matter in the waste gas. Summary of the invention
[0004] In view of this, the purpose of the utility model is to propose a waste gas treatment device for bio-organic fertilizer fermentation to solve the problem in the prior art that no particle capture and collection components are provided at the waste gas inlet end, resulting in greater difficulty in subsequent cleaning.
[0005] Based on the above purpose, the utility model provides a waste gas treatment device for bio-organic fertilizer fermentation, comprising a particle capture and collection assembly installed on one side of the interior of a waste gas treatment box, the particle capture and collection assembly is composed of a collection baffle in the shape of a coil spring and a collection box, the lower end of the collection baffle is inclined, the upper end of the collection baffle is provided with a capture net for capturing particulate matter in the waste gas, one side of the lower end of the collection baffle is fixedly connected to a discharge cone, the upper end of the collection box is bolted to a cover plate, a discharge port is opened on one side of the middle part of the upper end of the cover plate, the lower end of the discharge cone is fitted with the discharge port, and an air intake pipe is fixedly connected to the upper end of the middle part of one end surface of the waste gas treatment box;
[0006] A collection baffle quick disassembly assembly is provided at the upper end of the collection baffle, and the collection baffle quick disassembly assembly includes a clamping block, and telescopic springs are fixedly connected to both sides of the inner middle part of the clamping block. A purification box is fixedly connected to one side of the interior of the exhaust gas treatment box, and an air supply pipe is fixedly connected to one side of the upper end of the purification box.
[0007] Preferably, the upper end of the discharge port is designed to be inclined, and the discharge cone is made of silicone material.
[0008] Preferably, one end of the two telescopic springs is fixedly connected to a pulling plate.
[0009] Preferably, one end of the two pull plates away from the telescopic spring is fixedly connected to an insertion rod, and the insertion rod is slidably connected to the clamping block.
[0010] Preferably, a sealing gasket is fixedly provided at one end of the collection box, an observation window is opened in the middle of one end surface of the collection box, and a handle is fixedly connected to the middle of one end of the collection box.
[0011] Preferably, the lower end of the gas delivery pipe is placed on the inner bottom of the purification box, and a discharge pipe is fixedly connected to the middle of the lower end surface of the purification box.
[0012] Preferably, one end of the exhaust pipe passes through the exhaust gas treatment box and is fixedly connected to a solenoid control valve.
[0013] Preferably, the upper end of the exhaust gas treatment box is bolted to a box cover.
[0014] Preferably, a plurality of exhaust holes are evenly spaced apart on one side of the middle portion of the box cover.
[0015] Preferably, a purification liquid is provided inside the purification box, and the purification liquid is set to water.
[0016] Beneficial effects of the utility model:
[0017] 1. A waste gas treatment device for bio-organic fertilizer fermentation is provided with a particle capture and collection component at the air inlet end of the waste gas. The waste gas enters the waste gas treatment box through the air inlet pipe and blows toward the collecting baffle. The particles are captured by the capture net on the collecting baffle. After a long time, the particles fall into the lower end of the collecting baffle under the influence of gravity. The lower end of the collecting baffle is inclined, and the particles slide to one side and are discharged into the collecting box by the discharge cone, thereby completing the collection of the particles. Through this structural design, the difficulty of later cleaning of the waste gas treatment device is greatly reduced.
[0018] 2. The waste gas treatment device used for bio-organic fertilizer fermentation is provided with a quick disassembly and assembly structure at the upper end of the collecting baffle. When in use, the pull plates on both sides are pulled to make the plug rods on both sides retract inward. When the connecting block is connected to the box cover, the pull plate is loosened, and the plug rods on both sides are inserted into the slots on the box cover by utilizing the action of the telescopic spring, thereby completing the quick disassembly and assembly of the particle capture and collection assembly. Through this structural design, the convenience of using the waste gas treatment device is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the internal structure of the utility model;
[0022] Figure 3 This is a three-dimensional schematic diagram of the particle capture and collection assembly of the utility model;
[0023] Figure 4 This is a schematic diagram of the interior of the quick collection baffle quick disassembly assembly component of the utility model;
[0024] Figure 5 for Figure 3 The enlarged view of point A in the middle;
[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the cover plate of the utility model.
[0026] The markings in the figure are:
[0027] 1. Collection box; 2. Waste gas treatment box; 3. Box cover; 4. Exhaust hole; 5. Snap-in block; 6. Inlet pipe; 7. Collection baffle; 8. Discharge cone; 9. Gas pipeline; 10. Purification box; 11. Discharge pipe; 12. Solenoid control valve; 13. Cover plate; 14. Insert rod; 15. Pull plate; 16. Telescopic spring; 17. Handle; 18. Observation window; 19. Sealing pad; 20. Discharge port; 21. Purification liquid; 22. Capture net. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.
[0029] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0030] like Figure 1 - Figure 6As shown, a waste gas treatment device for bio-organic fertilizer fermentation includes a particle capture and collection assembly installed on one side of the waste gas treatment box 2, the particle capture and collection assembly is composed of a collection baffle 7 in the shape of a coil spring and a collection box 1, the lower end of the collection baffle 7 is inclined, and the upper end of the collection baffle 7 is provided with a capture net 22 for capturing particles in the waste gas, and one side of the lower end of the collection baffle 7 is fixedly connected to a discharge cone 8, and the upper end of the collection box 1 is bolted to a cover plate 13, and a discharge opening is provided on one side of the middle part of the upper end of the cover plate 13. The discharge port 20, the lower end of the discharge cone 8 is fitted with the discharge port 20, and the upper end of the middle part of the end surface of one side of the exhaust gas treatment box 2 is fixedly connected with an intake pipe 6. When the device is in use, the exhaust gas enters the exhaust gas treatment box 2 through the intake pipe 6 and blows toward the collecting baffle 7. The particles are captured by the capture net 22 on the collecting baffle 7. After a long time, the particles fall into the lower end of the collecting baffle 7 due to gravity. The lower end of the collecting baffle 7 is tilted, and the particles slide to one side and are discharged into the collecting box 1 by the discharge cone 8, thereby completing The collection of particulate matter, through this structural design, greatly reduces the difficulty of later cleaning of the exhaust gas treatment device; the upper end of the collecting baffle 7 is provided with a collecting baffle 7 quick disassembly assembly, and the collecting baffle 7 quick disassembly assembly includes a clamping block 5, and both sides of the inner middle part of the clamping block 5 are fixedly connected with telescopic springs 16, and one end of the two telescopic springs 16 is fixedly connected with a pull plate 15, and the ends of the two pull plates 15 away from the telescopic springs 16 are fixedly connected with the plug rod 14, and the plug rod 14 is slidably connected to the clamping block 5, and the exhaust gas treatment box 2 is fixedly connected to a purification box 10 on one side of the interior, and an air delivery pipe 9 is fixedly connected to one side of the upper end of the purification box 10. When the device is in use, the pull plates 15 on both sides are pulled to make the insertion rods 14 on both sides retract inward, and when the clamping block 5 is clamped on the box cover 3, the pull plate 15 is loosened, and the insertion rods 14 on both sides are inserted into the clamping grooves on the box cover 3 by using the telescopic spring 16, thereby completing the rapid disassembly and assembly of the particle capture and collection assembly. Through this structural design, the convenience of use of the exhaust gas treatment device is greatly improved.
[0031] Further, such as Figure 2-Figure 6 As shown, the upper end of the discharge port 20 is inclined, and the discharge cone 8 is made of silicone material. The upper end of the discharge port 20 is inclined to fit the lower outer wall of the discharge cone 8 to ensure that the particulate matter can be discharged into the collection box 1.
[0032] Further, such as Figure 5As shown, a sealing gasket 19 is fixedly provided at one end of the collecting box 1, an observation window 18 is opened in the middle of one side end surface of the collecting box 1, and a handle 17 is fixedly connected to the middle of one end of the collecting box 1. The sealing gasket 19 is provided to improve the sealing performance of the connection between the collecting box 1 and the exhaust gas treatment box 2, so that the exhaust gas is not easy to escape from the connection between the two. The observation window 18 is provided to facilitate the internal particulate matter collection content to facilitate timely cleaning, and the handle 17 is provided to improve the convenience of operating the collecting box 1.
[0033] Further, such as Figure 2 As shown, the lower end of the air pipe 9 is placed at the inner bottom of the purification box 10, and a discharge pipe 11 is fixedly connected to the middle of the lower end surface of the purification box 10. One end of the discharge pipe 11 passes through the exhaust gas treatment box 2 and is fixedly connected to an electromagnetic control valve 12. The exhaust gas with particulate matter removed is transported to the bottom of the purification box 10 through the air pipe 9, and the purification liquid 21 inside the purification box 10 is discharged through the discharge pipe 11. The discharge work is controlled by the electromagnetic control valve 12.
[0034] Further, such as Figure 1 As shown, the upper end of the exhaust gas treatment box 2 is bolted to a box cover 3, and a plurality of exhaust holes 4 are evenly spaced on one side of the middle of the box cover 3. The box cover 3 is connected to the exhaust gas treatment box 2 by bolts, and can be easily installed and disassembled, thereby improving the ease of use of the device. The purified air is discharged through the exhaust holes 4 on the box cover 3.
[0035] Further, such as Figure 2 As shown, a purification liquid 21 is arranged inside the purification box 10. The purification liquid 21 is set as water. The dissolving liquid is set as water to adsorb harmful substances in the exhaust gas transported to the purification box 10, so that the air discharged from the exhaust hole 4 can meet the emission standards.
[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0037] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.
Claims
1. A waste gas treatment device for bio-organic fertilizer fermentation, characterized in that: The invention comprises a particle capture and collection assembly installed on one side of an exhaust gas treatment box (2), the particle capture and collection assembly comprising a collection baffle (7) in the shape of a coil spring and a collection box (1), the lower end of the collection baffle (7) being designed to be inclined, the upper end of the collection baffle (7) being provided with a capture net (22) for capturing particles in the exhaust gas, a discharge cone (8) being fixedly connected to one side of the lower end of the collection baffle (7), a cover plate (13) being bolted to the upper end of the collection box (1), a discharge port (20) being provided on one side of the middle portion of the upper end of the cover plate (13), the lower end of the discharge cone (8) being fitted with the discharge port (20), and an intake pipe (6) being fixedly connected to the upper end of the middle portion of one end surface of the exhaust gas treatment box (2); A collection baffle quick disassembly assembly is provided at the upper end of the collection baffle (7), the collection baffle quick disassembly assembly comprising a clamping block (5), both sides of the inner middle portion of the clamping block (5) are fixedly connected to telescopic springs (16), one side of the interior of the exhaust gas treatment box (2) is fixedly connected to a purification box (10), and one side of the upper end of the purification box (10) is fixedly connected to an air supply pipe (9).
2. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 1, characterized in that: The upper end of the discharge port (20) is designed to be inclined, and the discharge cone (8) is made of a silicone material.
3. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 1, characterized in that: One end of each of the two telescopic springs (16) is fixedly connected to a pull plate (15).
4. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 3, characterized in that: One end of the two pull plates (15) away from the telescopic spring (16) is fixedly connected to the insertion rod (14), and the insertion rod (14) is slidably connected to the clamping block (5).
5. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 1, characterized in that: A sealing gasket (19) is fixedly provided at one end of the collection box (1), an observation window (18) is provided in the middle of one end surface of the collection box (1), and a handle (17) is fixedly connected to the middle of one end of the collection box (1).
6. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 1, characterized in that: The lower end of the gas delivery pipe (9) is placed on the inner bottom of the purification box (10), and a discharge pipe (11) is fixedly connected to the middle of the lower end surface of the purification box (10).
7. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 6, characterized in that: One end of the discharge pipe (11) passes through the exhaust gas treatment box (2) and is fixedly connected to a solenoid control valve (12).
8. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 1, characterized in that: The upper end of the exhaust gas treatment box (2) is bolted to a box cover (3).
9. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 8, characterized in that: A plurality of exhaust holes (4) are evenly spaced apart on one side of the middle portion of the box cover (3).
10. A waste gas treatment device for bio-organic fertilizer fermentation according to claim 6, characterized in that: A purification liquid (21) is arranged inside the purification box (10), and the purification liquid (21) is water.