Dust treatment device for atmosphere treatment

Abstract

The utility model discloses a dust treatment device for atmosphere treatment, which comprises a vehicle body, a dust falling mechanism is fixedly mounted on the top surface of the vehicle body, universal wheels are fixedly mounted at the bottom of the vehicle body, and an air inlet frame is fixedly mounted on the outer wall of the dust falling mechanism. Gas is sucked into the dust falling mechanism through the air inlet frame for atomization treatment, in the air suction process, filtration treatment can be conducted through the filter plate, large-particle impurities in dusty gas can be filtered under filtration of the filter plate, the dust falling mechanism can conduct atomization treatment more quickly, when the filter plate conducts filtration, the interior of the dust falling mechanism can be blocked by the impurities, and the dust falling mechanism can be prevented from being blocked by the impurities. At the moment, the motor is started, the reciprocating screw rod fixedly installed at the output end of the motor starts to rotate, and due to the fact that the outer wall of the limiting rod and the other sleeve block are arranged in a sliding mode, the rotating reciprocating screw rod can drive the scraper to move through the sleeve block arranged on the outer wall of the reciprocating screw rod in a sleeving mode under limitation.

Description

Technical Field

[0001] The utility model relates to the technical field of air treatment, in particular to a dust treatment device for air treatment. Background Technique

[0002] Air treatment, also known as air pollution prevention and control, refers to the scientific and technological methods for preventing and comprehensively treating pollutants in the air or secondary pollutants transformed from them.

[0003] As a dust treatment device for air treatment disclosed in Chinese Patent CN214437550U, the internal dust is atomized and dusted through a dust reduction device to prevent the dust concentration in the ring silo from being too high, further reducing potential safety hazards. The ring silo cooperates with a feeding device to efficiently export the solid-liquid mixture, improving the deficiencies of the existing device, having high practicability and market prospects, and being suitable for large-scale popularization and use.

[0004] For this structure, although the dust can be atomized, when the gas containing dust from the outside is transported into the dust reduction device, the gas is not filtered, resulting in a slow atomization efficiency of the dust reduction device. Therefore, we propose a dust treatment device for air treatment that can first filter the dust-containing gas to make the atomization efficiency of dust reduction higher. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dust treatment device for air treatment to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dust treatment device for air treatment, including a vehicle body, a dust reduction mechanism is fixedly installed on the top surface of the vehicle body, universal wheels are fixedly installed at the bottom of the vehicle body, an air inlet frame is fixedly installed on the outer wall of the dust reduction mechanism, a suction mechanism is fixedly installed inside the air inlet frame, and a processing component is arranged above the vehicle body. The processing component includes a filtering component arranged above the vehicle body, and a protection component is arranged outside the filtering component.

[0007] Preferably, the filtering component includes a bracket fixedly installed inside the air inlet frame, a motor is fixedly installed inside the bracket, a reciprocating lead screw is fixedly installed at the output end of the motor, a sleeve block is sleeved on the outer wall of the reciprocating lead screw, a scraping plate is fixedly installed on the outer wall of the sleeve block, a limiting rod is arranged above the reciprocating lead screw, a rotating plate is hinged and connected inside the air inlet frame, a first magnetic block is fixedly installed at the end of the rotating plate, a second magnetic block is arranged outside the rotating plate, a collection box is fixedly installed on the outer wall of the air inlet frame, a filter plate is fixedly installed inside the air inlet frame, and a baffle is fixedly installed inside the air inlet frame.

[0008] Preferably, the protection component includes a sliding rod fixedly installed on the outer wall of the air inlet frame. A spring is sleeved on the outer wall of the sliding rod. A protection plate is slidably arranged on the outer wall of the sliding rod. A damper is fixedly installed on the outer wall of the protection plate.

[0009] Preferably, the width of the scraping plate is greater than the width of the sleeve block. There are two rotating plates, which are symmetrically distributed with respect to the center line of the air inlet frame. Under the blockage of the rotating plates on the collection box, the dust collected inside the collection box can be prevented from floating out.

[0010] Preferably, the second magnetic block is magnetically repulsive to the first magnetic block. The blocking strip is located on the side of the rotating plate away from the collection box. Under the restriction of the blocking strip, when the rotating plate is reset by magnetic repulsion, the rotating plate can be in a state perpendicular to the filter plate.

[0011] Preferably, one end of the damper is fixedly installed on the side of the protection plate close to the air inlet frame, and the end of the damper away from the protection plate is fixedly installed on the outer wall of the air inlet frame away from the dust reduction mechanism. Under the restriction of the damper, better buffering of external forces can be achieved.

[0012] Preferably, there are four springs, which are symmetrically distributed with respect to the center line of the protection plate. Under the elastic action of the springs, external forces can be buffered. When the protection plate is not subject to external forces, the protection plate can be pushed to slide on the outer wall of the sliding rod to reset the protection plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The dust treatment device for air treatment includes a filtration component as one of its parts. When it is necessary to treat the gas containing dust, the air suction mechanism is started. It sucks the gas into the dust reduction mechanism through the air inlet frame for atomization treatment. During the air suction process, filtration treatment can be carried out through the filter plate. Under the filtration of the filter plate, large particle impurities in the dust-containing gas can be filtered, so that the dust reduction mechanism can carry out atomization treatment faster. When the filter plate is filtering, impurities will block its interior. At this time, the motor is started, and the reciprocating lead screw fixedly installed at its output end starts to rotate. Since the outer wall of the limit rod is slidably arranged with another sleeve block, under its restriction, the rotating reciprocating lead screw can drive the scraper to move along with the sleeve block sleeved on its outer wall. Since the scraper is attached to the outer wall of the filter plate, under its restriction, the impurities attached to the outer wall of the filter plate can be scraped off. When the scraper moves towards the collection box, the outer wall of the scraper squeezes the rotating plate hinged and connected inside the air inlet frame, causing the rotating plate to deflect with the hinge as the rotation center. The scraper can push the scraped impurities into the collection box. Since the scraper moves reciprocally, when the scraper moves back, the scraper no longer squeezes the rotating plate. Under the magnetic repulsion restriction of the first magnet and the second magnet fixedly installed at the end of the rotating plate, the rotating plate deflects with the hinge with the air inlet frame as the rotation center, making the rotating plate contact the stop bar. Under the restriction of the stop bar, the rotating plate can be reset to a state perpendicular to the filter plate after reset. Under the block of the rotating plate, the dust inside the collection box can be prevented from floating out. When there are more impurities collected inside the collection box, the drawer inside the collection box is pulled, and the impurities can be centrally processed. This structure can prevent blockage of the filter plate and can be collected through the collection box, making the gas entering the dust reduction mechanism easier to atomize (the vehicle body, the dust reduction mechanism, the universal wheels, the air inlet frame, and the air suction mechanism are existing public technologies in the comparative document, so their structures are not fully described in this case).

[0015] 2. The dust treatment device for air treatment includes a protection component as one of its parts. When treating the dust-containing gas, the gas is sucked in through the air suction mechanism. During the air suction process, some foreign objects will enter the inside of the air inlet frame. Under the protection of the protection plate, the foreign objects can be blocked. When the foreign objects contact and impact the protection plate, under the elastic action of the spring, the external force can be buffered, and together with the damper, the external force can be dissipated and offset to protect the air inlet of the air inlet frame. Description of the Drawings

[0016] Figure 1 It is a three-dimensional external view of the structure of the present utility model.

[0017] Figure 2 It is a schematic diagram of the filtration component and the protection component of the structure of the present utility model.

[0018] Figure 3 It is a diagram of the filtration component of the structure of the present utility model.

[0019] Figure 4This is a schematic cross-sectional view of the filter assembly of the structure of the present utility model.

[0020] Figure 5 This is a diagram of the protection assembly of the structure of the present utility model.

[0021] Figure 6 This is an exploded schematic view of the protection assembly of the structure of the present utility model.

[0022] In the figure: 1, vehicle body; 2, dust suppression mechanism; 3, universal wheels; 4, processing assembly; 41, filter assembly; 43, protection assembly; 5, air inlet frame; 6, air suction mechanism; 411, bracket; 412, motor; 413, reciprocating lead screw; 414, sleeve block; 415, scraper; 416, limiting rod; 417, rotating plate; 418, first magnetic block; 419, second magnetic block; 420, collection box; 421, filter plate; 422, retaining strip; 431, slide bar; 432, spring; 433, protection plate; 434, damper. Detailed implementation manners

[0023] For a clearer understanding of the technical features, objectives, and effects of the present utility model, the specific implementation manners of the present utility model will now be described with reference to the accompanying drawings.

[0024] Embodiment 1

[0025] A preferred embodiment of a dust treatment device for air treatment provided by the present utility model is as Figures 1 to 6 shown: A dust treatment device for air treatment includes a vehicle body 1;

[0026] A dust suppression mechanism 2 is fixedly installed on the top surface of the vehicle body 1;

[0027] Universal wheels 3 are fixedly installed at the bottom of the vehicle body 1;

[0028] An air inlet frame 5 is fixedly installed on the outer wall of the dust suppression mechanism 2;

[0029] An air suction mechanism 6 is fixedly installed inside the air inlet frame 5;

[0030] And a processing component 4 arranged above the vehicle body 1. The processing component 4 includes a filtering component 41 arranged above the vehicle body 1. The filtering component 41 includes a bracket 411 fixedly installed inside the air inlet frame 5. A motor 412 is fixedly installed inside the bracket 411. The output end of the motor 412 is fixedly installed with a reciprocating lead screw 413. A sleeve block 414 is sleeved on the outer wall of the reciprocating lead screw 413. A scraping plate 415 is fixedly installed on the outer wall of the sleeve block 414. A limiting rod 416 is arranged above the reciprocating lead screw 413. A rotating plate 417 is hingedly connected inside the air inlet frame 5. A first magnetic block 418 is fixedly installed at the end of the rotating plate 417. A second magnetic block 419 is arranged outside the rotating plate 417. A collection box 420 is fixedly installed on the outer wall of the air inlet frame 5. A filter plate 421 is fixedly installed inside the air inlet frame 5. A baffle 422 is fixedly installed inside the air inlet frame 5.

[0031] In this embodiment, when it is necessary to treat the gas containing dust, the air suction mechanism 6 is started. It sucks the gas into the dust reduction mechanism 2 through the air inlet frame 5 for atomization treatment. During the air suction process, filtration treatment can be carried out through the filter plate 421. Under the filtration of the filter plate 421, large particle impurities in the dust-containing gas can be filtered, so that the dust reduction mechanism 2 can carry out atomization treatment faster. When the filter plate 421 is filtering, impurities will block its interior. At this time, the motor 412 is started, and the reciprocating lead screw 413 fixedly installed at its output end starts to rotate. Since the outer wall of the limit rod 416 is slidably arranged with another slider 414, under its restriction, the rotating reciprocating lead screw 413 can drive the scraping plate 415 to move along with it through the slider 414 sleeved on its outer wall. Since the scraping plate 415 is attached to the outer wall of the filter plate 421, under its restriction, the impurities attached to the outer wall of the filter plate 421 can be scraped off. When the scraping plate 415 moves towards the collection box 420, the outer wall of the scraping plate 415 squeezes the rotating plate 417 hinged inside the air inlet frame 5, causing the rotating plate 417 to deflect with the hinge as the rotation center. The scraping plate 415 can push the scraped impurities into the collection box 420. Since the scraping plate 415 moves reciprocally, when the scraping plate 415 moves back, the scraping plate 415 no longer squeezes the rotating plate 417. Under the magnetic repulsion restriction of the first magnet 418 fixedly installed at the end of the rotating plate 417 and the second magnet 419, the rotating plate 417 deflects with the hinge with the air inlet frame 5 as the rotation center, causing the rotating plate 417 to contact the stop bar 422. Under the restriction of the stop bar 422, the rotating plate 417 can be reset to a state perpendicular to the filter plate 421. Under the block of the rotating plate 417, the dust inside the collection box 420 can be prevented from floating out. When there are more impurities collected inside the collection box 420, the drawer inside the collection box 420 is pulled, and the impurities can be centrally processed. This structure can prevent blockage of the filter plate 421 and can be collected through the collection box 420, making the gas entering the dust reduction mechanism 2 easier to atomize (the vehicle body 1, the dust reduction mechanism 2, the universal wheels 3, the air inlet frame 5, and the air suction mechanism 6 are the existing public technologies in the comparative document, so their structures are not fully described in this case).

[0032] Further, the width of the scraping plate 415 is greater than the width of the slider 414. There are two rotating plates 417, which are symmetrically distributed with respect to the center line of the air inlet frame 5. Under the block of the rotating plate 417 on the collection box 420, the dust collected inside the collection box 420 can be prevented from floating out.

[0033] Furthermore, the second magnet 419 and the first magnet 418 are magnetically repulsive. The stop bar 422 is located on the side of the rotating plate 417 away from the collection box 420. Under the restriction of the stop bar 422, when the rotating plate 417 is reset by magnetic repulsion, the rotating plate 417 is in a state perpendicular to the filter plate 421.

[0034] Embodiment 2

[0035] Based on Embodiment 1, a preferred embodiment of a dust treatment device for air treatment provided by the present utility model is as follows Figures 1 to 6 As shown in the figure: The protection component 43 includes a slide bar 431 fixedly installed on the outer wall of the air inlet frame 5. A spring 432 is sleeved on the outer wall of the slide bar 431. A protection plate 433 is slidably arranged on the outer wall of the slide bar 431. A damper 434 is fixedly installed on the outer wall of the protection plate 433.

[0036] In this embodiment, when treating the dust-containing gas, the gas is inhaled through the air suction mechanism 6. During the suction process, some foreign objects will enter the inside of the air inlet frame 5. Under the protection of the protection plate 433, the foreign objects can be blocked. When the foreign objects contact and impact the protection plate 433, under the elastic action of the spring 432, the external force can be buffered. Then, in cooperation with the damper 434, the external force can be dissipated and offset to protect the air inlet of the air inlet frame 5.

[0037] Furthermore, one end of the damper 434 is fixedly installed on the side of the protection plate 433 close to the air inlet frame 5, and the end of the damper 434 away from the protection plate 433 is fixedly installed on the outer wall of the air inlet frame 5 away from the dust reduction mechanism 2. Under the restriction of the damper 434, the external force can be buffered better.

[0038] In addition, the number of the springs 432 is four, symmetrically distributed with respect to the center line of the protection plate 433. Under the elastic action of the springs 432, the external force can be buffered. When the protection plate 433 is not affected by the external force, the protection plate 433 can be pushed to slide on the outer wall of the slide bar 431 to reset the protection plate 433.

[0039] The above is only a schematic specific embodiment of the present utility model and is not intended to limit the scope of the present utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of the present utility model shall fall within the scope of protection of the present utility model. It should be noted that the components of the present utility model are not limited to the above overall application. Each technical feature described in the specification of the present utility model can be selected and used alone according to actual needs or multiple features can be combined for use. Therefore, the present utility model should reasonably cover other combinations and specific applications related to the inventive points of this case.

Claims

1. A dust treatment device for air treatment, comprising a vehicle body (1); A dust reduction mechanism (2) is fixedly installed on the top surface of the vehicle body (1); Universal wheels (3) are fixedly installed at the bottom of the vehicle body (1); An air inlet frame (5) is fixedly installed on the outer wall of the dust reduction mechanism (2); An air suction mechanism (6) is fixedly installed inside the air inlet frame (5); and a processing component (4) arranged above the vehicle body (1), characterized in that: The processing assembly (4) includes a filtering assembly (41) arranged above the vehicle body (1), and a protection assembly (43) is arranged outside the filtering assembly (41).

2. The dust treatment device for air treatment according to claim 1, characterized in that: The filtering assembly (41) includes a bracket (411) fixedly installed inside the air inlet frame (5), a motor (412) is fixedly installed inside the bracket (411), a reciprocating lead screw (413) is fixedly installed at the output end of the motor (412), a sleeve block (414) is sleeved on the outer wall of the reciprocating lead screw (413), a scraping plate (415) is fixedly installed on the outer wall of the sleeve block (414), a limiting rod (416) is arranged above the reciprocating lead screw (413), a rotating plate (417) is hinged and connected inside the air inlet frame (5), a first magnetic block (418) is fixedly installed at the end of the rotating plate (417), a second magnetic block (419) is arranged outside the rotating plate (417), a collection box (420) is fixedly installed on the outer wall of the air inlet frame (5), a filter plate (421) is fixedly installed inside the air inlet frame (5), and a baffle (422) is fixedly installed inside the air inlet frame (5).

3. A dust treatment device for air treatment according to claim 1, characterized in that: The protection assembly (43) includes a sliding rod (431) fixedly installed on the outer wall of the air inlet frame (5), a spring (432) is sleeved on the outer wall of the sliding rod (431), a protection plate (433) is slidably arranged on the outer wall of the sliding rod (431), and a damper (434) is fixedly installed on the outer wall of the protection plate (433).

4. An apparatus for dust treatment in air treatment according to claim 2, characterized in that: The width of the scraping plate (415) is greater than the width of the sleeve block (414), and the number of the rotating plates (417) is two, which are symmetrically distributed with respect to the center line of the air inlet frame (5).

5. The dust treatment device for air treatment according to claim 2, characterized in that: The second magnetic block (419) is magnetically repulsive to the first magnetic block (418), and the baffle (422) is located on the side of the rotating plate (417) away from the collection box (420).

6. The dust treatment device for air treatment according to claim 3, characterized in that: One end of the damper (434) is fixedly installed on the side of the protection plate (433) close to the air inlet frame (5), and the end of the damper (434) away from the protection plate (433) is fixedly installed on the outer wall of the air inlet frame (5) on the side away from the dust reduction mechanism (2).

7. An apparatus for treating dust in air treatment according to claim 3, characterized in that: The number of the springs (432) is four, which are symmetrically distributed with respect to the center line of the protection plate (433).

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