Biological deodorization device convenient to adjust

Abstract

The utility model discloses a biological deodorization device convenient to adjust, which belongs to the technical field of environmental protection equipment and comprises a base, a first heating box, a second heating box, an air inlet box and an adsorption box are arranged on the base, heating rods are arranged in the first heating box and the second heating box, an air inlet box is arranged on the front side of the air inlet box, and an air inlet pipe is arranged on the side edge of the air inlet box. The air inlet box is communicated with the air inlet pipe and the air inlet box, an adsorption device is arranged in the adsorption box, an exhaust pipe is arranged at the upper end of the adsorption box, T-shaped clamping blocks are arranged at the upper end of the first heating box and the upper end of the second heating box, and grooves matched with the T-shaped clamping blocks are formed in the lower end of the second heating box and the lower end of the air inlet box. Through the arrangement of the T-shaped clamping blocks and the grooves, the first heating box, the second heating box and the air inlet box are more convenient to disassemble and assemble, the device can be conveniently switched between a single heating source and multiple heating sources, and the use convenience of the device is improved.

Description

Technical Field

[0001] The utility model discloses a biological deodorizing device which is easy to adjust and belongs to the technical field of environmental protection equipment. Background Art

[0002] Gas and dust pollution is an important source of air pollution and also a source of urban smog. Industrial sites and laboratories often produce a large amount of gases during the production and R&D process. Therefore, it is necessary to introduce waste gas purification equipment to filter and purify the waste gas before it is discharged into the air to prevent the discharged waste gas from polluting the air.

[0003] At present, the biological deodorization process of waste gas requires heating the waste gas to eliminate harmful substances in the waste gas, and then the harmful substances remaining in the heated waste gas are adsorbed by active components. Since the harmful substances contained in waste gas from different sources are different, the heating temperature required in the waste gas treatment process is also different. As a result, when the biological deodorization device has only a single heat source, it cannot fully treat the waste gas. When a lower temperature is required, a biological deodorization device with multiple heat sources will not only lead to energy waste, but also occupy a large overall space and be inconvenient to use.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] The purpose of the present invention is to solve the above-mentioned problems and to provide an easily adjustable biological deodorizing device, which has the effect of conveniently adjusting the number of heating sources.

[0006] The exhaust pipe is an air-conditioning device for cooling the air in the air-conditioning system, and the exhaust pipe is an air-conditioning device for cooling the air in the air-conditioning system. The exhaust pipe is an air-conditioning device for cooling the air in the air-conditioning system. The exhaust pipe is an air-conditioning device for cooling the air in the air-conditioning system.

[0007] By adopting the above technical solution, the air intake pipe is connected to the exhaust gas to be treated, and the exhaust gas is transferred from the air intake box to the air intake box, and the heating rods in the first heating box and the second heating box can heat the interior thereof, so that the exhaust gas in the air intake box connected to the interior of the first heating box and the second heating box is heated, thereby completing the preliminary heat treatment of the exhaust gas, and then through the arrangement of the upper air duct and the lower air duct, when the exhaust gas enters the air intake box, part of the exhaust gas enters the upper air duct under the action of air pressure and flows along the lower air duct to the bottom of the first heating box, completing rapid heating, and the exhaust gas heated at the bottom flows upward along the first heating box and the second heating box, which can drive the heat to be transferred to the air intake box, making the exhaust gas heating more rapid. After completing the initial heating treatment, the exhaust gas flows upward along the air intake box, enters the adsorption box to complete the adsorption treatment, and is finally discharged from the exhaust pipe at the upper end of the adsorption box to complete the exhaust gas treatment. The T-shaped block and groove are set, so that the first heating box, the second heating box and the air intake box can be quickly positioned during the loading and unloading process, which is convenient for the installation and disassembly of the second heating box. Therefore, when there is no need for multiple heating sources, the second heating box can be removed and the T-shaped block at the upper end of the first heating box can be connected to the groove at the lower end of the air intake box, reducing the number of heating sources while reducing the overall occupied space. When multiple heating sources are needed, the second heating box can be reinstalled, thereby achieving the effect of conveniently adjusting the number of heating sources in the device.

[0008] Preferably, connecting plates are provided at both ends of the connection between the first heating box and the second heating box, and at both ends of the connection between the second heating box and the air intake box. Corresponding bolt holes are provided on the connecting plates, and the connecting plates are connected to each other by bolts.

[0009] By adopting the above technical solution and setting the connecting plate, the connection between the first heating box, the second heating box and the air intake box is made stronger, which makes it easier to load and unload the second heating box and improves the stability of the equipment operation.

[0010] Preferably, the adsorption device includes a first adsorption plate, a second adsorption plate and a third adsorption plate. The first adsorption plate, the second adsorption plate and the third adsorption plate are horizontally arranged on the inner side of the adsorption box at equal intervals from top to bottom. The first adsorption plate uses adsorption resin as filler, the second adsorption plate uses activated carbon as filler, and the third adsorption plate uses filter cloth as filler.

[0011] By adopting the above technical solution, the adsorption resin can effectively remove specific pollutants from the exhaust gas, such as benzene or phenolic compounds. At the same time, the adsorption resin can be recycled and reused to reduce processing costs. The activated carbon has better adsorption efficiency and can completely remove pollutants in the exhaust gas. The filter cloth can filter solids in the exhaust gas. Then, through triple adsorption filtration, the odor components in the gas can be removed at multiple levels and efficiently to ensure the cleanliness of the exhaust gas.

[0012] Preferably, a one-way valve is provided in the air inlet box.

[0013] By adopting the above technical solution, the one-way valve can prevent gas from flowing back, ensure the one-way flow of gas, and improve the deodorization effect.

[0014] Preferably, the front sides of the first heating box and the second heating box are both provided with detachable covers, and the heating rods provided in the first heating box and the second heating box are respectively connected to the two covers.

[0015] By adopting the above technical solution and providing two cover plates, the replacement and maintenance of the heating rod are made more convenient, thereby reducing maintenance costs.

[0016] Preferably, the inner walls of the first heating box, the second heating box, the air intake box and the adsorption box are all covered with an anti-corrosion coating.

[0017] By adopting the above technical solution, the provision of the anti-corrosion coating enhances the durability and corrosion resistance of the device and prolongs its service life.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] Firstly, the arrangement of the T-shaped block and the groove facilitates the disassembly and installation of the first heating box, the second heating box and the air intake box, allowing the device to be easily switched between a single heating source and multiple heating sources, thereby improving the convenience of use of the device. The arrangement of the connecting plate and the bolt holes on the connecting plate allows the device to be easily disassembled and installed while having better stability.

[0020] Secondly, the arrangement of the upper and lower air ducts allows the exhaust gas to flow directly from the air inlet box into the first heating box, thereby transferring the heat at the bottom upwards, improving the heating efficiency of the exhaust gas. At the same time, the sleeved structure of the upper and lower air ducts allows the overall length of the upper and lower air ducts to be adjusted according to the overall height of the equipment, improving the convenience of using the air guide device.

[0021] Third, the front sides of the first and second heating boxes are both equipped with detachable covers, and the heating rods are connected to the two covers respectively. When the heating rods need to be repaired or replaced, the covers can be easily opened for operation without large-scale disassembly of the entire device;

[0022] Fourthly, three adsorption plates with different fillers are set in the adsorption box. The first adsorption plate uses adsorption resin, the second adsorption plate uses activated carbon, and the third adsorption plate uses filter cloth. This combination can perform multi-level adsorption and filtration of odor, effectively remove pollutants of different types and sizes, and improve deodorization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of a biological deodorization device that is easy to adjust;

[0024] Figure 2 A cross-sectional view of a bio-deodorization device that is easily adjustable;

[0025] Figure 3 A partial cross-sectional view of an easily adjustable biological deodorization device.

[0026] Figure numerals: 1. base; 2. first heating box; 3. second heating box; 4. air intake box; 5. adsorption box; 6. heating rod; 7. air intake box; 8. air intake pipe; 9. exhaust pipe; 10. upper air guide pipe; 11. lower air guide pipe; 12. block; 13. connecting plate; 14. bolt hole; 15. first adsorption plate; 16. second adsorption plate; 17. third adsorption plate; 18. cover plate. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] A biological deodorization device that is easy to adjust, such as Figure 1-Figure 3As shown, it includes a base 1, and the upper end of the base 1 is respectively provided with a first heating box 2, a second heating box 3, an air intake box 4 and an adsorption box 5 which are interconnected from bottom to top. A heating rod 6 is provided in each of the first heating box 2 and the second heating box 3. An air intake box 7 is provided on the front side of the air intake box 4, and an air intake pipe 8 is provided on the side of the air intake box 7. The air intake box 7 is connected with the air intake pipe 8 and the air intake box 4. An adsorption device is provided in the adsorption box 5, an exhaust pipe 9 is provided on the upper end of the adsorption box 5, and an air guide device is provided on the rear side of the air intake box 4. The air guide device includes an upper air guide pipe 10 and a lower air guide pipe 11. The upper air guide pipe 10 and the lower air guide pipe 11 are socketed, and the lower air guide pipe 1 1 can be moved upward to extend into the inner side of the upper air duct 10, and the lower air duct 11 extends to the rear side of the first heating box 2. The upper air duct 10 and the lower air duct 11 are connected to the air intake box 4 and the first heating box 2. The air intake pipe 8 is connected to the exhaust gas to be treated, and the exhaust gas is transmitted from the air intake box 7 to the air intake box 4. The heating rods 6 in the first heating box 2 and the second heating box 3 can heat the interior thereof, so that the exhaust gas in the air intake box 4 connected to the interior of the first heating box 2 and the second heating box 3 is heated, completing the preliminary heat treatment of the exhaust gas, and then through the setting of the upper air duct 10 and the lower air duct 11, after the exhaust gas enters the air intake box 4, part of the exhaust gas is discharged in the Under the action of air pressure, the exhaust gas enters the upper air duct 10 and flows along the lower air duct 11 to the bottom of the first heating box 2 to complete rapid heating. The exhaust gas heated at the bottom flows upward along the first heating box 2 and the second heating box 3, which can drive the heat to be transferred to the air intake box 4, making the exhaust gas heating more rapid. After completing the preliminary heating treatment, the exhaust gas flows upward along the air intake box 4, enters the adsorption box 5 to complete the adsorption treatment, and is finally discharged from the exhaust pipe 9 at the upper end of the adsorption box 5 to complete the exhaust gas treatment. The upper end of the first heating box 2 and the upper end of the second heating box 3 are both provided with a T-shaped block 12, and the lower end of the second heating box 3 and the air intake box 4 are all provided with grooves that match with the T-shaped block 12. Through the arrangement of the T-shaped block 12 and the groove, the first heating box 2, the second heating box 3 and the air intake box 4 can be quickly positioned during the loading and unloading process, which is convenient for the installation and disassembly of the second heating box 3. Therefore, when no more heating sources are needed, the second heating box 3 can be removed, and the T-shaped block 12 at the upper end of the first heating box 2 can be connected with the groove at the lower end of the air intake box 4, thereby reducing the number of heating sources and the overall occupied space. When more heating sources are needed, the second heating box 3 can be reinstalled, thereby achieving the effect of conveniently adjusting the number of heating sources in the device.

[0029] The left and right ends of the connection between the first heating box 2 and the second heating box 3 and the connection between the second heating box 3 and the air intake box 4 are provided with connecting plates 13, and corresponding bolt holes 14 are opened on the connecting plates 13. The connecting plates 13 are connected by bolts. The setting of the connecting plates 13 makes the connection between the first heating box 2, the second heating box 3 and the air intake box 4 more firm, while making the second heating box 3 easy to load and unload, and improving the stability of the equipment operation. The adsorption device includes a first adsorption plate 15, a second adsorption plate 16 and a third adsorption plate 17. The first adsorption plate 15, the second adsorption plate 16 and the third adsorption plate 17 are equidistant from top to bottom. It is laterally arranged on the inner side of the adsorption box 5. The first adsorption plate 15 uses adsorption resin as filler, the second adsorption plate 16 uses activated carbon as filler, and the third adsorption plate 17 uses filter cloth as filler. The adsorption resin can effectively remove specific pollutants from the exhaust gas, such as benzene or phenolic compounds. At the same time, the adsorption resin can be recycled and reused to reduce processing costs. The activated carbon has better adsorption efficiency and can completely remove pollutants in the exhaust gas. The filter cloth can filter solids in the exhaust gas. Then, through triple adsorption filtration, the odor components in the gas can be removed at multiple levels and efficiently to ensure the cleanliness of the exhaust gas.

[0030] A one-way valve is provided in the air inlet box 7, which can prevent gas backflow, ensure one-way flow of gas, and improve the deodorization effect. A detachable cover 18 is provided on the front side of the first heating box 2 and the second heating box 3. The heating rods 6 provided in the first heating box 2 and the second heating box 3 are respectively connected to the two cover plates 18. The setting of the two cover plates 18 makes the replacement and maintenance of the heating rods 6 more convenient, and reduces the maintenance cost. The inner walls of the first heating box 2, the second heating box 3, the air inlet box 4 and the adsorption box 5 are all covered with an anti-corrosion coating. The setting of the anti-corrosion coating enhances the durability and corrosion resistance of the device and extends its service life.

[0031] When a single heat source is to be used to treat the exhaust gas, the bolts on the connecting plate 13 at the connection between the first heating box 2 and the second heating box 3 and the connection between the second heating box 3 and the air intake box 4 are removed, and then the second heating box 3 is pulled out, and the block 12 at the upper end of the first heating box 2 is connected to the groove at the lower end of the air intake box 4, and finally the connecting plate 13 on the first heating box 2 and the air intake box 4 are connected. When multiple heating sources are to be used to treat the exhaust gas, the bolts on the connecting plate 13 at the connection between the first heating box 2 and the air intake box 4 are removed, the connection between the first heating box 2 and the air intake box 4 is released, and then the block 12 at the upper end of the first heating box 2 is connected to the groove at the lower end of the second heating box 3, and the block 12 at the upper end of the second heating box 3 is connected to the groove at the lower end of the air intake box 4, and finally the bolts are installed on the connected connecting plate 13 to complete the installation of the second heating box 3, so that the device can treat the exhaust gas through multiple heat sources, so that the device can achieve the effect of conveniently adjusting the number of heating sources.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0033] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A biological deodorizing device that is easy to adjust, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a first heating box (2), a second heating box (3), an air intake box (4) and an adsorption box (5) which are interconnected from bottom to top. The first heating box (2) and the second heating box (3) are both provided with heating rods (6). The front side of the air intake box (4) is provided with an air intake box (7). The side of the air intake box (7) is provided with an air intake pipe (8). The air intake box (7) is connected to the air intake pipe (8) and the air intake box (4). The adsorption box (5) is provided with an adsorption device. The upper end of the adsorption box (5) is provided with an exhaust pipe (9). The rear side of the air intake box (4) is provided with an air guide device. The utility model comprises an upper air guide pipe (10) and a lower air guide pipe (11), wherein the upper air guide pipe (10) and the lower air guide pipe (11) are connected to each other, and the lower air guide pipe (11) can be moved upward to extend into the inner side of the upper air guide pipe (10), and the lower air guide pipe (11) extends to the rear side of the first heating box (2). The upper air guide pipe (10) and the lower air guide pipe (11) are connected to the air inlet box (4) and the first heating box (2), and the upper end of the first heating box (2) and the upper end of the second heating box (3) are both provided with a T-shaped block (12), and the lower end of the second heating box (3) and the lower end of the air inlet box (4) are both provided with a groove matched with the T-shaped block (12).

2. The easily adjustable biological deodorizing device according to claim 1, characterized in that: Connecting plates (13) are provided at both left and right ends of the connection between the first heating box (2) and the second heating box (3) and the connection between the second heating box (3) and the air intake box (4). Corresponding bolt holes (14) are provided on the connecting plates (13). The connecting plates (13) are connected to each other by bolts.

3. The easily adjustable biological deodorizing device according to claim 1, characterized in that: The adsorption device comprises a first adsorption plate (15), a second adsorption plate (16) and a third adsorption plate (17), wherein the first adsorption plate (15), the second adsorption plate (16) and the third adsorption plate (17) are arranged horizontally on the inner side of the adsorption box (5) at equal intervals from top to bottom, the first adsorption plate (15) uses adsorption resin as a filler, the second adsorption plate (16) uses activated carbon as a filler, and the third adsorption plate (17) uses filter cloth as a filler.

4. The easily adjustable biological deodorizing device according to claim 1, characterized in that: A one-way valve is provided in the air inlet box (7).

5. The easily adjustable biological deodorizing device according to claim 1, characterized in that: The front sides of the first heating box (2) and the second heating box (3) are both provided with detachable cover plates (18), and the heating rods (6) provided in the first heating box (2) and the second heating box (3) are respectively connected to the two cover plates (18).

6. The easily adjustable biological deodorizing device according to claim 1, characterized in that: The inner walls of the first heating box (2), the second heating box (3), the air intake box (4) and the adsorption box (5) are all covered with an anti-corrosion coating.

Images