Air distribution mechanism and biological deodorization equipment

Abstract

The utility model provides an air distribution mechanism and biological deodorization equipment, and belongs to the technical field of biological deodorization equipment. The air distribution mechanism comprises a deodorization box and an air distribution device. A pore plate is slidably inserted into the deodorization box, an air outlet pipe is arranged on the upper surface of the deodorization box, the air distribution device comprises a fan and a rotating pipe set, the output end of the fan is communicated with the rotating pipe set, the rotating pipe set is rotatably connected into the supporting plate, the upper end of the rotating pipe set is communicated with an air conveying pipe set, and the air conveying pipe set is rotatably connected into the supporting plate. And an output shaft of the motor is in transmission connection with the rotating pipe group. Through the cooperation of the fan, the motor and the rotating pipe group on the supporting plate, external air is conveyed into the rotating pipe group, the motor drives the rotating pipe group and the air conveying pipe group to rotate, and then the air is sprayed into the deodorization box from the air conveying pipe group, so that the problem that the deodorization box is inconvenient to carry out air distribution operation on the interior of deodorization equipment is solved; therefore, the odor of the malodorous substances is slowly emitted.

Description

Technical Field

[0001] The utility model relates to the field of biological deodorization equipment, in particular to an air distribution mechanism and biological deodorization equipment. Background Art

[0002] Biological deodorization mainly utilizes microorganisms to deodorize. Through the physiological metabolism of microorganisms, the odorous substances are transformed so that the target pollutants are effectively decomposed and removed to achieve the purpose of odor control. It is widely used in factories, workshops, urban sewage stations, garbage disposal sites, etc.

[0003] At present, the existing biological deodorization equipment lacks an air distribution structure, which makes it inconvenient to perform air distribution operations inside the deodorization equipment. The odor of malodorous substances is dissipated slowly, making it take a long time to purify the malodorous substances, resulting in low purification efficiency of the biological deodorization equipment and inconvenience for staff to use. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an air distribution mechanism and a biological deodorization device, aiming to improve the problem that the existing biological deodorization equipment lacks an air distribution structure, resulting in inconvenience in performing air distribution operations inside the deodorization equipment and slow dissipation of the odor of odorous substances.

[0005] The utility model is achieved in this way:

[0006] In a first aspect, the utility model provides an air distribution mechanism, including a deodorizing box and an air distribution device.

[0007] A perforated plate is slidably inserted in the deodorizing box, and an air outlet pipe is arranged on the upper surface of the deodorizing box, a box door is rotatably connected to the front of the deodorizing box, and an air inlet is opened on the side of the deodorizing box, the air distribution device comprises a fan and a rotating tube group, the fan is installed in the deodorizing box, and the output end of the fan is connected to the rotating tube group, a support plate is connected in the deodorizing box, the rotating tube group is rotatably connected in the support plate, and the upper end of the rotating tube group is connected to the air supply tube group, a motor is installed in the deodorizing box, and the output shaft of the motor is drivingly connected to the rotating tube group.

[0008] In one embodiment of the utility model, a plug-in block is connected to the side of the orifice plate, the plug-in block is L-shaped, and a slot corresponding to the plug-in block is opened inside the deodorizing box.

[0009] In an embodiment of the utility model, the air inlet is located on one side of the fan, a dustproof net is connected to the air inlet, and the air inlet is located below the support plate.

[0010] In one embodiment of the utility model, a fixing block is installed on the inner wall of the deodorizing box, the supporting plate is connected to the fixing block by bolts, and the supporting plate is L-shaped.

[0011] In one embodiment of the utility model, the output end of the fan is connected to a connecting pipe, the upper end of the connecting pipe is inserted into the rotating tube group, the deodorizing box is connected to a supporting block, and the connecting pipe is arranged on the top of the supporting block.

[0012] In an embodiment of the utility model, the output shaft of the motor is connected to a first bevel gear, and the first bevel gear is drivingly connected to the rotating tube group.

[0013] In one embodiment of the utility model, the rotating tube group includes a rotating tube and a second bevel gear, the rotating tube is rotatably installed in the support plate, and the rotating tube is connected to the second bevel gear, the second bevel gear is meshingly connected to the first bevel gear, and the connecting tube is inserted into the lower end of the rotating tube.

[0014] In an embodiment of the utility model, a sealing ring is arranged in the rotating tube, and the sealing ring is sleeved on the upper end of the connecting tube.

[0015] In one embodiment of the utility model, the air supply pipe group includes an air supply pipe and a nozzle, the air supply pipe is connected to the rotating pipe and the nozzle respectively, and the air supply pipe is located between the support plate and the orifice plate, and a plurality of nozzles are provided.

[0016] In the second aspect, an embodiment of the utility model further provides a biological deodorization device, including the above-mentioned air distribution mechanism and an activated carbon filter, wherein the activated carbon filter is arranged on the top of the air outlet pipe, and a limiting frame is inserted into the surface of the air outlet pipe, and the inner wall of the limiting frame is respectively fitted with the surface of the air outlet pipe and the surface of the activated carbon filter.

[0017] The beneficial effects of the utility model are as follows: the utility model obtains an air distribution mechanism and biological deodorization equipment through the above-mentioned design. When in use, malodorous substances are placed on the surface of the orifice plate, and then the box door is closed. Through the cooperation of the fan, the motor and the rotating tube group on the support plate, the fan conveys the external air to the rotating tube group through the air inlet, and the output shaft of the motor drives the rotating tube group to rotate, thereby driving the air supply pipe group to rotate, and the air is then sprayed from the air supply pipe group into the deodorization box, which can speed up the circulation speed of the air in the deodorization box and reduce the possibility that the deodorization box is inconvenient to perform air distribution operation inside the deodorization equipment, resulting in the odor of the malodorous substances being emitted more slowly. During the purification process, the air will be discharged from the air outlet pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a partial cross-sectional view of the structure of the air distribution mechanism and the biological deodorization equipment provided by the embodiment of the utility model;

[0020] Figure 2 A partial cross-sectional view of the front structure of the air distribution mechanism and the biological deodorization equipment provided in the embodiment of the utility model;

[0021] Figure 3 A partial schematic diagram of the structure of the connection between the rotating pipe group and the air supply pipe group provided in the embodiment of the utility model;

[0022] Figure 4 A partial cross-sectional view of the structure of the connection between the motor and the rotating tube group provided in an embodiment of the utility model.

[0023] In the figure: 100-deodorizing box; 110-orifice plate; 111-insert block; 120-air outlet pipe; 130-box door; 140-air inlet; 141-dust screen; 150-support plate; 151-bolt; 160-fixing block; 170-support block; 200-air distribution device; 210-fan; 211-connecting pipe; 220-rotating pipe group; 221-rotating pipe; 222-second bevel gear; 230-air supply pipe group; 231-air supply pipe; 232-sprinkler; 240-motor; 241-first bevel gear; 250-sealing ring; 300-activated carbon filter; 310-limiting frame. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-Figure 4 The utility model provides an air distribution mechanism and a biological deodorization device, including a deodorization box 100 and an air distribution device 200.

[0027] See also Figure 1-Figure 2 A perforated plate 110 is slidably inserted in the deodorizing box 100 , and an air outlet duct 120 is provided on the upper surface of the deodorizing box 100 . A box door 130 is rotatably connected to the front of the deodorizing box 100 , and an air inlet 140 is opened on the side of the deodorizing box 100 .

[0028] In the present embodiment, a plug block 111 is connected to the side of the orifice plate 110, and the plug block 111 is L-shaped. A slot corresponding to the plug block 111 is provided inside the deodorizing box 100. In a specific implementation, the orifice plate 110 is inserted into the slot of the deodorizing box 100 through the plug block 111, which is beneficial to the stability of the orifice plate 110 in the deodorizing box 100 and facilitates the disassembly of the orifice plate 110; the air inlet 140 is located on one side of the fan 210, and a dustproof net 141 is connected to the air inlet 140, and the air inlet 140 is located below the support plate 150. In a specific implementation, the air inlet 140 is used to allow the fan 210 to suck outside air into the deodorizing box 100, and a dustproof net 141 is provided in the air inlet 140 to reduce the possibility that outside dust will enter the deodorizing box 100 from the air inlet 140.

[0029] A fixing block 160 is installed on the inner wall of the deodorizing box 100, and the support plate 150 is connected to the fixing block 160 by bolts 151, and the support plate 150 is L-shaped. In a specific implementation, the fixing block 160 can play a certain supporting role on the support plate 150. Here, by removing the bolts 151, the support plate 150 can be removed from the deodorizing box 100. The support plate 150 is L-shaped and can protect the fan 210 and the motor 240.

[0030] See also Figure 1-Figure 4 The air distribution device 200 includes a fan 210 and a rotating tube group 220. The fan 210 is installed in the deodorizing box 100, and the output end of the fan 210 is connected to the rotating tube group 220. The deodorizing box 100 is connected with a support plate 150, and the rotating tube group 220 is rotatably connected in the support plate 150. The upper end of the rotating tube group 220 is connected with an air supply tube group 230. The deodorizing box 100 is installed with a motor 240, and the output shaft of the motor 240 is in transmission connection with the rotating tube group 220. In the specific implementation, when purifying the odorous substances By starting the fan 210, its output end transmits the external air to the rotating tube group 220, and then starting the motor 240, its output shaft drives the rotating tube group 220 to rotate, and then drives the air supply pipe group 230 to rotate, which is beneficial to increase the air spray range. After the air is sprayed from the air supply pipe group 230, the air circulation speed in the deodorization box 100 can be accelerated, reducing the possibility that the deodorization box 100 is inconvenient to perform air distribution operations inside the deodorization equipment, resulting in the odor of the malodorous substances being emitted more slowly, and the air will be discharged from the air outlet pipe 120.

[0031] In this embodiment, the output end of the fan 210 is connected to a connecting pipe 211, the upper end of the connecting pipe 211 is inserted into the rotating tube group 220, the deodorizing box 100 is connected to a support block 170, and the connecting pipe 211 is arranged on the top of the support block 170. In a specific implementation, a support block 170 is installed on the bottom wall of the deodorizing box 100, and the connecting pipe 211 is arranged on the top of the support block 170, which is beneficial to supporting the connecting pipe 211; the output shaft of the motor 240 is connected to a first bevel gear 241, and the first bevel gear 241 is transmission-connected to the rotating tube group 220.

[0032] The rotating tube group 220 includes a rotating tube 221 and a second bevel gear 222. The rotating tube 221 is rotatably installed in the support plate 150, and the rotating tube 221 is connected to the second bevel gear 222. The second bevel gear 222 is meshed and connected with the first bevel gear 241. The connecting tube 211 is inserted into the lower end of the rotating tube 221; a sealing ring 250 is arranged in the rotating tube 221, and the sealing ring 250 is sleeved on the upper end of the connecting tube 211. In the specific implementation, a sealing ring 250 is arranged between the rotating tube 221 and the connecting tube 211 to reduce the possibility of air overflowing from the gap between the rotating tube 221 and the connecting tube 211. It should be noted that the sealing ring 250 can be made of rubber or silicone.

[0033] The air supply pipe group 230 includes an air supply pipe 231 and a nozzle 232 . The air supply pipe 231 is connected to the rotating pipe 221 and the nozzle 232 , respectively. The air supply pipe 231 is located between the support plate 150 and the orifice plate 110 . A plurality of nozzles 232 are provided.

[0034] The embodiment of the utility model further provides a biological deodorization device, including the above-mentioned fixing assembly and the electric heater housing, the activated carbon filter 300 is arranged on the top of the air outlet pipe 120, the limit frame 310 is inserted into the surface of the air outlet pipe 120, the inner wall of the limit frame 310 is respectively fitted with the surface of the air outlet pipe 120 and the surface of the activated carbon filter 300. In specific implementation, the activated carbon filter 300 can be used to adsorb malodorous gases in the air, and the limit frame 310 can be used to limit the activated carbon filter 300, which is beneficial to the stability of the activated carbon filter 300 on the air outlet pipe 120. The limit frame 310 is removed so that it no longer limits the activated carbon filter 300, and the activated carbon filter 300 is easy to disassemble and replace.

[0035] Specifically, the working principle of the air distribution mechanism and the biological deodorization equipment is as follows: when in use, place the malodorous substances on the surface of the orifice plate 110, then close the box door 130, start the deodorization box 100 first, purify the malodorous substances, start the fan 210, so that it sucks the outside air into the connecting pipe 211 through the air inlet 140, and the air then flows into the rotating tube 221, and then start the motor 240, so that its output shaft drives the first bevel gear 241 to rotate, thereby driving the second bevel gear 222 and the rotating tube 221 on the support plate 150 to rotate, and the rotating The rotating pipe 221 can drive the air supply pipe 231 and the nozzle 232 to rotate, and the air is then sprayed from the nozzle 232 into the deodorizing box 100, which can speed up the circulation of air in the deodorizing box 100 and reduce the possibility that the deodorizing box 100 is inconvenient to perform air distribution operations inside the deodorizing equipment, resulting in the odor of malodorous substances being emitted more slowly. During the purification process, the air will be discharged from the air outlet pipe 120 and contact with the activated carbon filter 300. The activated carbon filter 300 can adsorb malodorous gases and reduce the possibility that malodorous gases in the air will be discharged from the air outlet pipe 120.

[0036] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wind distribution mechanism, characterized in that: include A deodorizing box (100), wherein a perforated plate (110) is slidably inserted in the deodorizing box (100), an air outlet pipe (120) is arranged on the upper surface of the deodorizing box (100), a box door (130) is rotatably connected to the front of the deodorizing box (100), and an air inlet (140) is opened on the side of the deodorizing box (100); An air distribution device (200), the air distribution device (200) comprising a fan (210) and a rotating tube group (220), the fan (210) being installed in the deodorizing box (100), and the output end of the fan (210) being connected to the rotating tube group (220), the deodorizing box (100) being connected to a support plate (150), the rotating tube group (220) being rotatably connected in the support plate (150), and the upper end of the rotating tube group (220) being connected to an air supply tube group (230), the deodorizing box (100) being installed with a motor (240), and the output shaft of the motor (240) being drivingly connected to the rotating tube group (220).

2. The air distribution mechanism according to claim 1, characterized in that: An insert block (111) is connected to the side of the orifice plate (110), the insert block (111) is L-shaped, and a slot corresponding to the insert block (111) is provided inside the deodorizing box (100).

3. The air distribution mechanism according to claim 1, characterized in that: The air inlet (140) is located at one side of the fan (210), a dustproof net (141) is connected to the air inlet (140), and the air inlet (140) is located below the support plate (150).

4. The air distribution mechanism according to claim 1, characterized in that: A fixing block (160) is installed on the inner wall of the deodorizing box (100); the supporting plate (150) is connected to the fixing block (160) via bolts (151); and the supporting plate (150) is L-shaped.

5. The air distribution mechanism according to claim 1, characterized in that: The output end of the fan (210) is connected to a connecting pipe (211), the upper end of the connecting pipe (211) is plugged into the rotating pipe group (220), the deodorizing box (100) is connected to a supporting block (170), and the connecting pipe (211) is arranged on the top of the supporting block (170).

6. The air distribution mechanism according to claim 5, characterized in that: The output shaft of the motor (240) is connected to a first bevel gear (241), and the first bevel gear (241) is drivingly connected to the rotating tube group (220).

7. The air distribution mechanism according to claim 6, characterized in that: The rotating tube group (220) comprises a rotating tube (221) and a second bevel gear (222); the rotating tube (221) is rotatably mounted in the supporting plate (150), and the rotating tube (221) is connected to the second bevel gear (222); the second bevel gear (222) is meshedly connected to the first bevel gear (241); and the connecting tube (211) is plugged into the lower end of the rotating tube (221).

8. The air distribution mechanism according to claim 7, characterized in that: A sealing ring (250) is arranged inside the rotating tube (221), and the sealing ring (250) is sleeved on the upper end of the connecting tube (211).

9. The air distribution mechanism according to claim 7, characterized in that: The air supply pipe group (230) comprises an air supply pipe (231) and a nozzle (232); the air supply pipe (231) is respectively connected to the rotating pipe (221) and the nozzle (232); the air supply pipe (231) is located between the support plate (150) and the orifice plate (110); and a plurality of nozzles (232) are provided.

10. Biological deodorization equipment, characterized in that: include An air distribution mechanism as described in any one of claims 1 to 9; and an activated carbon filter (300), wherein the activated carbon filter (300) is arranged on the top of the air outlet pipe (120), and a limiting frame (310) is inserted into the surface of the air outlet pipe (120), and the inner wall of the limiting frame (310) is respectively fitted with the surface of the air outlet pipe (120) and the surface of the activated carbon filter (300).

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