Air treatment device for refuse landfill

Abstract

The utility model relates to the technical field of garbage treatment, and discloses an air treatment device for a garbage landfill, which comprises a machine body, a driving wheel arranged at the bottom of the machine body, a stepping motor arranged on the machine body, a shaft body fixedly mounted at the output end of the shaft part of the stepping motor, and two fixing rings fixedly mounted on the shaft body, connecting rods are fixedly mounted on the fixing rings, a mounting frame is fixedly mounted between the connecting rods, a spraying pipe is rotatably mounted on the mounting frame, atomizing nozzles are uniformly mounted on the spraying pipe at equal intervals in an embedded mode, an adjusting mechanism is arranged on the mounting frame, and a liquid conveying mechanism is arranged in the machine body. The height and the angle of the spraying pipe can be automatically and rapidly adjusted, the spraying requirements under different environment conditions can be met, and the deodorization effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to garbage treatment technical field, concretely is an air treatment device for garbage landfill. BACKGROUND

[0002] Garbage landfill is an effective method of a large number of city domestic garbage, garbage will occur biological, physical, chemical change in landfill, decompose organic matter, reach the purpose of reduction and harmlessness, but in the garbage landfill, the accumulation of a large number of garbage, with the lapse of time, will emit a large amount of odor, in order to handle the air, to improve the working environment of landfill staff, the garbage landfill generally uses deodorant to spray the garbage to purify odor, to improve the air quality of landfill.

[0003] The patent file with the existing announcement number CN217909775U discloses a domestic garbage sanitary landfill deodorization device, which comprises a deodorant spraying mechanism, a lifting mechanism and an air purification mechanism, the deodorant spraying mechanism is arranged on the upper part of the lifting mechanism, the bottom of the deodorant spraying mechanism is connected with the lifting end of the lifting mechanism, and the lifting mechanism drives the deodorant spraying mechanism to lift up and down.

[0004] But the above-mentioned device has the following problems when using: the device can only effectively spray on both sides of the vehicle body due to the shielding of the vehicle body when in use, resulting in insufficient spray coverage of the deodorant in the area at the bottom of the vehicle body, and further uneven spray of the deodorant in each area, affecting the deodorizing effect. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problems in the prior art and provides an air treatment device for garbage landfill, which can automatically and quickly adjust the height and angle of the spray pipe for easy use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] An air treatment device for garbage landfill, comprising a machine body, a drive wheel is arranged at the bottom of the machine body, a stepping motor is arranged on the machine body, a shaft body is fixedly installed on the shaft output end of the stepping motor, two fixed rings are fixedly installed on the shaft body, a connecting rod is fixedly installed on the fixed rings, an installation rack is fixedly installed between the connecting rods, a spray pipe is rotatably installed on the installation rack, atomizing nozzles are evenly and equidistantly inlaid on the spray pipe, an adjusting mechanism is arranged on the installation rack, and a liquid delivery mechanism is arranged in the machine body.

[0008] Preferably, the infusion mechanism comprises a liquid tank and a pump body, the liquid tank is fixedly installed in the body, a pouring opening is formed in the liquid tank, and a connecting pipe is inlaidly installed on the liquid tank; the pump body is installed on the body, a conveying pipe is inlaidly installed on the pump body, an input port of the pump body is connected with the connecting pipe, and the other end of the conveying pipe is connected with the inside of the spraying pipe.

[0009] Preferably, the adjusting mechanism comprises a driven gear, a sliding block and an extension rod, the driven gear is fixedly installed on the spraying pipe, the sliding block is slidingly installed on the mounting frame, a driving gear plate is fixedly installed on the sliding block, one end of the extension rod is fixedly installed on the mounting frame, and the output end of the extension rod is fixedly installed on the sliding block; the driven gear and the driving gear plate are in meshing relationship.

[0010] Preferably, an installation rod is rotatably installed in the inside of the liquid tank, and stirring shafts are equidistantly and uniformly fixedly installed on the installation rod; and a driving mechanism is arranged in the inside of the body.

[0011] Preferably, the driving mechanism comprises a rotating shaft and a transverse bevel gear, the rotating shaft is rotatably installed in the inside of the body, a vertical bevel gear is fixedly installed on the rotating shaft, a synchronous belt is installed between the rotating shaft and the shaft body through a belt wheel, and the transverse bevel gear is fixedly installed on the end of the installation rod exposed from the liquid tank; the vertical bevel gear and the transverse bevel gear are in meshing relationship.

[0012] Preferably, a turnover plate is rotatably installed on the body, and a handle is fixedly installed on the turnover plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) The utility model discloses a body, a stepping motor, a shaft body, a fixed ring, a connecting rod, a mounting frame, a spraying pipe, an atomizing nozzle, a driven gear, a driving gear plate, a sliding block and an extension rod are arranged, the height and the angle of the spraying pipe can be automatically and quickly adjusted, the spraying demand under different environmental conditions can be adapted, and the spraying path of the atomizing nozzle is not provided with a shielding structure, so that uniform spraying on the equipment motion track can be realized and the deodorization effect is guaranteed.

[0015] (2) The utility model discloses a synchronous belt, a rotating shaft, a vertical bevel gear, a liquid tank, an installation rod, a transverse bevel gear and a stirring shaft are arranged, the deodorizing liquid in the liquid tank can be intermittently stirred without external energy, the composition of the deodorizing liquid can be kept in uniform mixing state at all times, solid particles or other components can be prevented from settling, the effectiveness during spraying is guaranteed, and the utility model is more convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A schematic view of an air treatment device for a landfill is provided for the utility model;

[0017] Figure 2 A kind of air treatment device spraying height adjustment principle schematic view for garbage landfill is proposed for the utility model;

[0018] Figure 3 A kind of air treatment device spraying angle adjustment principle schematic view for garbage landfill is proposed for the utility model;

[0019] Figure 4 A kind of air treatment device machine body internal section view for garbage landfill is proposed for the utility model;

[0020] Figure 5 A kind of air treatment device liquid tank vertical bevel gear and horizontal bevel gear installation position schematic view for garbage landfill is proposed for the utility model;

[0021] Figure 6 A kind of air treatment device schematic view for garbage landfill is proposed for the utility model.

[0022] In the drawing: 1, machine body;2, turnover plate;3, handle;4, drive wheel;5, step motor;6, synchronous belt;7, shaft body;8, fixed ring;9, connecting rod;10, mounting bracket;11, spray pipe;12, atomizing nozzle;13, passive gear;14, pump body;15, delivery pipe;16, rotating shaft;17, vertical bevel gear;18, driving gear plate;19, sliding block;20, telescopic rod;21, liquid tank;22, filling port;23, mounting rod;24, horizontal bevel gear;25, delivery pipe;26, stirring shaft. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0024] Please refer to Figures 1 to 6 An air treatment device for garbage landfill, comprising a machine body 1, the bottom of the machine body 1 is provided with a drive wheel 4, and a corresponding driving source can be arranged on the drive wheel 4 to realize the automatic movement of the device, or a pushing mode can be adopted.

[0025] A step motor 5 is arranged on the machine body 1, a shaft body 7 is fixedly installed on the shaft output end of the step motor 5, two fixed rings 8 are fixedly installed on the shaft body 7, connecting rods 9 are fixedly installed on the fixed rings 8, mounting brackets 10 are fixedly installed between the connecting rods 9, spray pipes 11 are rotatably installed on the mounting brackets 10, and atomizing nozzles 12 are evenly and equidistantly embedded on the spray pipes 11.

[0026] When the stepper motor 5 starts, the shaft body 7 can be rotated, and through the driving action of the fixing ring 8 and the connecting rod 9, the mounting frame 10 and the spraying pipe 11 thereon can be synchronously rotated around the shaft body 7, and then the height of the atomizing nozzle 12 spraying the deodorizing liquid can be changed to adapt to different needs.

[0027] The mounting frame 10 is provided with an adjusting mechanism, through which the spraying pipe 11 and the atomizing nozzle 12 thereon can be rotated, and then the spraying angle of the atomizing nozzle 12 can be changed, and the use effect is better, and there is no shielding structure on the spraying path of the atomizing nozzle 12, and uniform spraying on the equipment motion track can be realized to ensure the deodorizing effect.

[0028] The inside of the machine body 1 is provided with a liquid delivery mechanism to perform the delivery activity of the deodorizing liquid.

[0029] The liquid delivery mechanism comprises a liquid tank 21 and a pump body 14, the liquid tank 21 is fixedly installed in the inside of the machine body 1, and a filling opening 22 is formed in the liquid tank 21, the existence of the filling opening 22 facilitates the filling activity and continuous use, and as an optimization, the filling opening 22 needs to be plugged during use to avoid leakage of the deodorizing liquid.

[0030] The connecting pipe 25 is embeddedly installed on the liquid tank 21, the pump body 14 is installed on the machine body 1, the pump body 14 is embeddedly installed with the delivery pipe 15, the input port of the pump body 14 is connected with the connecting pipe 25, and the other end of the delivery pipe 15 is connected with the inside of the spraying pipe 11.

[0031] When the pump body 14 starts, the deodorizing liquid in the liquid tank 21 can be pumped out through the connecting pipe 25, and then output to the inside of the spraying pipe 11 through the delivery pipe 15, and then uniformly atomized and sprayed through the atomizing nozzle 12 to realize the spraying and deodorizing activity.

[0032] The adjusting mechanism comprises a driven gear 13, a sliding block 19 and an extension rod 20, the driven gear 13 is fixedly installed on the spraying pipe 11, the sliding block 19 is slidingly installed on the mounting frame 10, the sliding block 19 is fixedly installed with a driving gear plate 18, and the movement of the sliding block 19 can make the driving gear plate 18 move synchronously.

[0033] One end of the extension rod 20 is fixedly installed on the mounting frame 10, and the output end of the extension rod 20 is fixedly installed on the sliding block 19, and the driven gear 13 and the driving gear plate 18 are in meshing relationship.

[0034] When the extension rod 20 starts, the sliding block 19 and the driving gear plate 18 can move, and the driven gear 13 and the driving gear plate 18 are in meshing relationship, so the movement of the driving gear plate 18 can make the driven gear 13 rotate, and then the change of the spraying angle of the atomizing nozzle 12 is realized to facilitate use.

[0035] The inside of the liquid tank 21 is rotatably provided with a mounting rod 23, and the mounting rod 23 is uniformly and equidistantly provided with stirring shafts 26.

[0036] The driving mechanism can drive the mounting rod 23 to rotate the stirring shafts 26, and the rotation of the stirring shafts 26 can avoid the local concentration of the deodorizing liquid due to sedimentation, thereby ensuring the consistency of the spraying effect.

[0037] The driving mechanism comprises a rotating shaft 16 and a transverse bevel gear 24, the rotating shaft 16 is rotatably arranged in the machine body 1, the rotating shaft 16 is fixedly provided with a vertical bevel gear 17, and the rotating shaft 16 and the shaft body 7 are provided with a synchronous belt 6 through a belt wheel.

[0038] The transverse bevel gear 24 is fixedly arranged at one end of the mounting rod 23 exposed to the liquid tank 21, and the vertical bevel gear 17 and the transverse bevel gear 24 are in meshing relationship.

[0039] When the stepping motor 5 rotates, the rotating shaft 16 and the vertical bevel gear 17 can be driven to rotate through the synchronous belt 6, and the vertical bevel gear 17 and the transverse bevel gear 24 are in meshing relationship, so that the rotation of the vertical bevel gear 17 can drive the transverse bevel gear 24 to rotate the stirring shafts 26, thereby achieving the stirring effect of the deodorant.

[0040] As preferred, the rotation angle of the stepping motor 5 needs to be controlled each time, and the stirring activity is performed in an alternating forward and reverse manner, and the spraying activity needs to be stopped during the stirring activity.

[0041] The machine body 1 is rotatably provided with a turnover plate 2, and the turnover plate 2 is fixedly provided with a handle 3.

[0042] The working process of the utility model; through the driving wheel 4, the machine body 1 can be automatically driven or manually pushed to the position where air treatment is needed, and the deodorizing liquid raw material and the water body are injected into the liquid tank 21 through the injection port 22 (in the use process, the injection port 22 needs to be blocked to prevent leakage).

[0043] First, the spraying height is adjusted according to the needs, the stepping motor 5 is started, the shaft body 7 is rotated, the mounting frame 10 and the spraying pipe 11 are driven to rotate around the shaft of the shaft body 7 through the fixed ring 8 and the connecting rod 9, the height of the atomizing nozzle 12 is changed, and different spraying requirements are adapted.

[0044] After adjusting the spray angle, the telescopic rod 20 is started, so that the slider 19 and the driving gear plate 18 are moved, and the passive gear 13 and the driving gear plate 18 are in meshing relationship, so that the movement of the driving gear plate 18 can make the passive gear 13 rotate, thereby realizing the change of the spray angle of the atomizing nozzle 12.

[0045] After the pump body 14 is started, the deodorizing liquid is extracted from the liquid tank 21 through the connecting pipe 25, and the liquid is delivered to the spray pipe 11 through the delivery pipe 15, the deodorizing liquid is uniformly sprayed through the atomizing nozzle 12 on the spray pipe 11, forming fine mist, covering the air space of the landfill, and there is no shielding structure on the spray path, ensuring that the equipment can uniformly spray on the motion trajectory, and ensuring the deodorizing effect.

[0046] When the time is needed to be stirred, the step motor 5 is started, the rotating shaft 16 and the vertical bevel gear 17 thereon are driven to rotate through the synchronous belt 6, the vertical bevel gear 17 is engaged with the horizontal bevel gear 24, thereby driving the mounting rod 23 and the stirring shaft 26 thereon to rotate in the liquid tank 21, the deodorizing liquid is stirred to prevent sedimentation, the stirring can be carried out by controlling the rotation angle of the step motor 5 and using the alternating forward and reverse rotation mode, ensuring that the liquid is uniformly mixed.

[0047] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An air handling device for landfills comprising a body (1) provided at the bottom with driving wheels (4), characterized in that, The body (1) is provided with a stepping motor (5), the shaft output end of the stepping motor (5) is fixedly installed with a shaft body (7), the shaft body (7) is fixedly installed with two fixed rings (8), the fixed rings (8) are fixedly installed with connecting rods (9), the connecting rods (9) are fixedly installed with a mounting frame (10), the mounting frame (10) is rotatably installed with a spraying pipe (11), the spraying pipe (11) is evenly and equidistantly embedded with atomizing nozzles (12), the mounting frame (10) is provided with an adjusting mechanism, and the inside of the body (1) is provided with a liquid delivery mechanism.

2. An air handling device for a landfill site according to claim 1, wherein, The liquid delivery mechanism comprises a liquid tank (21) and a pump body (14), the liquid tank (21) is fixedly installed in the inside of the body (1), the liquid tank (21) is provided with a pouring opening (22), the liquid tank (21) is embedded with a connecting pipe (25), the pump body (14) is installed on the body (1), the output end of the pump body (14) is embedded with a conveying pipe (15), the input port of the pump body (14) is connected with the connecting pipe (25), and the other end of the conveying pipe (15) is connected with the inside of the spraying pipe (11).

3. An air handling device for a landfill site according to claim 1, wherein, The adjusting mechanism comprises a driven gear (13), a sliding block (19) and an extension rod (20), the driven gear (13) is fixedly installed on the spraying pipe (11), the sliding block (19) is slidingly installed on the mounting frame (10), the sliding block (19) is fixedly installed with a driving gear plate (18), one end of the extension rod (20) is fixedly installed on the mounting frame (10), the output end of the extension rod (20) is fixedly installed on the sliding block (19), and the driven gear (13) and the driving gear plate (18) are in meshing relationship.

4. An air handling device for a landfill site according to claim 2, wherein, The inside of the liquid tank (21) is rotatably installed with a mounting rod (23), the mounting rod (23) is fixedly installed with stirring shafts (26) at equal intervals, and the inside of the body (1) is provided with a driving mechanism.

5. An air handling device for a landfill site according to claim 4, wherein, The driving mechanism comprises a rotating shaft (16) and a transverse bevel gear (24), the rotating shaft (16) is rotatably installed in the inside of the body (1), the rotating shaft (16) is fixedly installed with a vertical bevel gear (17), the rotating shaft (16) and the shaft body (7) are connected through a belt wheel and are provided with a synchronous belt (6), the transverse bevel gear (24) is fixedly installed on one end of the mounting rod (23) exposed from the liquid tank (21), and the vertical bevel gear (17) and the transverse bevel gear (24) are in meshing relationship.

6. An air handling device for a landfill site according to claim 1, wherein, The body (1) is rotatably installed with a turnover plate (2), and the turnover plate (2) is fixedly installed with a handle (3).

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