CN218249193U - Dust pollutant collection device - Google Patents

Abstract

The utility model discloses a dust pollutant collection device belongs to dust pollutant collection device technical field, which comprises a tank body, the lateral wall intercommunication of the jar body has the intake pipe, the inner wall fixedly connected with of intake pipe blocks the net, the inner wall fixedly connected with of intake pipe is located the fan that admits air that blocks net right side, the inner wall fixedly connected with baffle of the jar body, the top fixedly connected with air discharge fan of baffle, the inner wall fixedly connected with of the jar body communicates to the filter pulp of jar external portion. The beneficial effects of the utility model are that can be so that the filter bag is difficult to be plugged up, thereby reduce the human cost of environment evaluation work, and make the life of dust pollutant collection device in environment evaluation and work obtain improving, can prevent that the dust in the laying dust inslot from floating aloft, make can reduce the dust in the air to a certain extent in the function of environment evaluation, make dust pollutant collection device can be convenient more make the use in environment evaluation work simultaneously.

Description

Dust pollutant collection device

Technical Field

The utility model relates to a dust pollution thing collection device field specifically says a dust pollution thing collection device.

Background

The environmental assessment refers to analyzing, predicting and evaluating environmental influences possibly caused after planning and construction projects are implemented, providing countermeasures and measures for preventing or alleviating adverse environmental influences, and carrying out tracking monitoring methods and systems.

The dust pollutant collecting device utilizes the filtering performance of the fiber fabric to filter and collect dust in air, air is discharged, the filter bag can be blocked after long-term use, the existing device cannot automatically clean the filter bag or the cleaning effect is poor, for example, the application number is 201210106444.4, the patent name is a self-cleaning dust collecting device, the dust on the filter bag is bounced down in a mode of bouncing and vibrating by adopting 1-3 rows of felt ribs in the vertical direction, the bouncing effect in the mode is limited, the vibration distance is maximum only at the center of the ribs, the bouncing force is maximum, and two ends of the filter bag cannot be considered; or cleaning device is too complicated, like patent No. 201410663593.X, the name is dust collection filter, comes the deashing through electromagnetic pulse valve and control box, and the deashing pipeline is located the filter bag outside, and is not thorough to the clearance of filter bag, has increased the ring and has commented the work degree of difficulty, and in addition, current dust pollutant collection device will collect the dust pile up in the device bottom, and the in-process dust of clearance inner wall dust can float to the sky again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust pollution thing collection device, the dust of clearance filter bag wall jam that can convenient and fast, and in this in-process dust can not waft to external environment once more.

The technical scheme of the utility model is that: the utility model provides a dust pollutant collection device, includes a jar body, the lateral wall intercommunication of the jar body has the intake pipe, the inner wall fixedly connected with of intake pipe blocks the net, the inner wall fixedly connected with of intake pipe is located the fan that admits air that blocks net right side, the inner wall fixedly connected with baffle of the jar body, the top fixedly connected with air discharge fan of baffle, the inner wall fixedly connected with of the jar body communicates to the filter pulp of jar external portion.

Furthermore, the side wall of the air inlet pipe is rotatably connected with a plurality of groups of rotating plates positioned in the air inlet pipe.

Furthermore, the bottom end of the inner wall of the tank body is connected with a dust collecting groove in a sliding mode, the side wall of the dust collecting groove is fixedly connected with a handle, the outer wall of the handle is sleeved with a rubber sleeve, the outer wall of the tank body is fixedly connected with a water spraying opening, and the top end of the water spraying opening is communicated to a faucet through a water pipe.

Furthermore, a plurality of groups of openings are formed in the partition plate, and a filter bag located below the openings is fixedly connected to the bottom of the partition plate.

Furthermore, an air pump is installed on the outer wall of the tank body, the output end of the air pump is communicated with an air tank located at the top end of the tank body through a pipeline, and the other end of the air tank is communicated with a pulse valve.

Furthermore, the other end intercommunication of pulse valve has the connecting pipe that extends to filter bag inside, the connecting pipe is located the inside one end intercommunication of filter bag respectively has a set of support, the outer wall of support has seted up the multiunit venthole.

The utility model discloses an improve and provide a dust pollution thing collection device here, compare with prior art, have following improvement and advantage:

one is as follows: when using dust pollution collection device to collect the dust, the air current that the fan operation of admitting air blows makes the rotor plate upset open, the air gets into jar internal portion under the promotion of the fan of admitting air, the air is filtered the bag and is passed through the filter pulp discharge jar body under the promotion of back through the air discharge fan, the dust that is filtered down falls into the dust collecting tank, closing device, open the tap and make water spout from the nozzle, then through the slip of handle pulling dust collecting tank to jar external portion, at this in-process, the inside that the water was sprayed into dust collecting tank makes the inside dust in dust collecting tank drenched, thereby prevent that the dust in the dust collecting tank from wafting aloft, avoid secondary pollution, make dust pollution collection device can more convenient use in the work of evaluating the ring simultaneously.

The second step is as follows: after dust collection is finished, the air inlet fan and the exhaust fan are closed, the rotating plate 8 is pushed without external force at the moment, and the air inlet is turned downwards under the action of self gravity to close the air inlet, so that dust in the tank body is prevented from flying out through the air inlet; then cleaning the filter bag, inflating the air tank through the air pump, when the air pressure in the air tank is large enough, enabling air flow to enter the connecting pipe through the pulse valve and then to be rapidly ejected out of the air outlet hole, and enabling dust attached to the outer wall of the filter bag to be blown into the dust collecting groove by spraying high-pressure air onto the filter bag, so that the effect of cleaning the filter bag is achieved, the convenience degree of environmental assessment work is improved, and the service life of the dust pollutant collecting device is prolonged; the method is simple in equipment and convenient and quick to use.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the tank of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the bracket of the present invention;

fig. 4 is an enlarged schematic view of a top part of the dust pollutant collecting device.

Description of reference numerals: 1. a tank body; 2. an air inlet pipe; 3. a barrier net; 4. an air inlet fan; 5. a partition plate; 6. an exhaust fan; 7. filtering cotton; 8. a rotating plate; 9. opening a hole; 10. a filter bag; 11. an air pump; 12. a gas tank; 13. a pulse valve; 14. a connecting pipe; 15. a support; 16. an air outlet; 17. a dust collection groove; 18. and a water spraying opening.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings 1 to 3, which clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a dust pollution thing collection device here, as shown in fig. 1-fig. 3, including a jar body 1, the lateral wall intercommunication of jar body 1 has intake pipe 2, the inner wall fixedly connected with of intake pipe 2 blocks net 3, the inner wall fixedly connected with of intake pipe 2 is located the fan 4 that admits air that blocks net 3 right side, the inner wall fixedly connected with baffle 5 of jar body 1, the top fixedly connected with air discharge fan 6 of baffle 5, the inner wall fixedly connected with of jar body 1 communicates to the filter pulp 7 of jar body 1 outside, the lateral wall of intake pipe 2 rotates and is connected with the multiunit and is located the inside rotor plate 8 of intake pipe 2, the inner wall bottom sliding connection of jar body 1 has laying dust groove 17, the lateral wall fixedly connected with handle of laying dust groove 17, and the outer wall cover of handle is equipped with the rubber sleeve, the outer wall fixedly connected with water jet 18 of the jar body 1, the top of water jet 18 leads to pipe intercommunication to tap.

Specifically, when using this device to carry out the dust collection, the air current that blows when admitting air fan 4 operation makes rotor plate 8 overturn and open, the air gets into jar body 1 inside under the promotion of admitting air fan 4, the air passes through filter pulp 7 discharge jar body 1 under the promotion of exhaust fan 6 after being filtered by filter bag 10, the dust that is filtered down falls into dust collecting tank 17, closing device, then open the tap and make water spout from the nozzle, then through the outside slip of handle pulling dust collecting tank 17 to jar body 1, in this process, the inside of water injection dust collecting tank 17 makes the inside dust of dust collecting tank 17 drenched, thereby prevent that the dust in the dust collecting tank 17 from wafting to in the air.

Seted up multiunit trompil 9 on baffle 5, the filter bag 10 of the bottom fixedly connected with of baffle 5 is located trompil 9 below, air pump 11 is installed to the outer wall of the jar body 1, the output of air pump 11 has the gas pitcher 12 that is located jar body 1 top through the pipeline intercommunication, the other end intercommunication of gas pitcher 12 has pulse valve 13, the other end intercommunication of pulse valve 13 has the connecting pipe 14 that extends to filter bag 10 inside, connecting pipe 14 is located the one end intercommunication of filtering bag 10 inside respectively has a set of hollow support 15, multiunit venthole 16 has been seted up to the outer wall of support 15, can make the air current enter into support 15 from connecting pipe 14, spout from gas pocket 16 again, because support 15 directly is located filter bag 10 inboardly, and extend to the low side from filtering bag 10 top, can the omnidirectional clearance filter bag 10 during jet-air-jet, blow off and cross the dust of filter bag outer wall, improve the clearance effect.

Specifically, the tank body 1 is circular, and 5 openings 9 of the partition plate 5 correspond to 5 filter bags.

During the concrete implementation, after dust pollutant collection device operation a period, close inlet fan 4 and exhaust fan 6, the rotor plate 8 is overturn downwards and is closed this moment, prevent that the inside dust of jar body 1 from flying out through 2 air inlets, then aerify to the inside gas pitcher 12 through air pump 11, after 11 inside atmospheric pressure of air pump is enough big, emit the inside gas of gas pitcher 12 through pulse valve 13 fast, make gas get into from connecting pipe 14 again from venthole 16 blowout, these high-pressure gas spouts on filtering bag 10, make and filter the adnexed dust on the bag 10 and be blown out and fall to laying dust groove 17 the inside, thereby clearance filtering bag 10 is difficult to be stopped up. The method is simple and quick, and the cleaning effect is good.

Specifically, the dust pollutant collecting device is weighed before using, and weight is 10.36kg, uses 5h back, does not clear up the filter bag 10, puts into weighing again after taking out the clean up accumulated dust with laying dust groove 17, and weight is 10.39kg, opens air pump 11 and moves 10 minutes, puts into weighing again after taking out the clean up accumulated dust with laying dust groove 17, and weight is 10.36kg, shows that the dust of jam has all been cleared up on the filter bag 10.

The specific use method is that the device is placed at a place where dust needs to be collected, the air inlet fan 4 and the air exhaust fan 6 are started, the air flow blown when the air inlet fan 4 runs enables the rotating plate 8 to turn over and open, then the air enters the tank body 1 under the pushing of the air inlet fan 4, the air is discharged out of the tank body 1 through the filter cotton 7 under the pushing of the air exhaust fan 6 after being filtered by the filter bag 10, the filtered dust falls into the dust collection groove, after the collection is finished, the air inlet fan 4 and the air exhaust fan 6 are closed, at the moment, the rotating plate 8 loses the pushing of the air flow and turns over and closes downwards under the action of self weight, the filter bag 10 is cleaned, the air is inflated into the air tank 12 through the air pump 11, when the air pressure in the air pump 11 is sufficiently high, then, the air in the air tank 12 is rapidly discharged through the pulse valve 13, so that the air enters the support 15 from the connecting pipe 14 and then is ejected from the air outlet hole 16, and the high-pressure air is sprayed onto the filter bag 10, and the dust attached to be blown out and fall into the dust collection groove 17.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A dust pollutant collection device which is characterized in that: including a jar body (1), the lateral wall intercommunication of the jar body (1) has intake pipe (2), the inner wall fixedly connected with of intake pipe (2) blocks net (3), the inner wall fixedly connected with of intake pipe (2) is located and blocks fan (4) that admits air on net (3) right side, the inner wall fixedly connected with baffle (5) of the jar body (1), the top fixedly connected with air discharge fan (6) of baffle (5), the inner wall fixedly connected with of the jar body (1) communicates to the filter pulp (7) of the jar body (1) outside.

2. A dust contaminant collection device in accordance with claim 1, wherein: the side wall of the air inlet pipe (2) is rotatably connected with a plurality of groups of rotating plates (8) which are positioned inside the air inlet pipe (2).

3. A dust contaminant collection device in accordance with claim 1, wherein: the novel water tank is characterized in that a dust collecting groove (17) is connected to the bottom end of the inner wall of the tank body (1) in a sliding mode, a handle is fixedly connected to the side wall of the dust collecting groove (17), a rubber sleeve is sleeved on the outer wall of the handle, a water spraying opening (18) is fixedly connected to the outer wall of the tank body (1), and the top end of the water spraying opening (18) is communicated to a faucet through a water pipe.

4. A dust contaminant collection device in accordance with claim 1, wherein: the filter bag is characterized in that a plurality of groups of holes (9) are formed in the partition plate (5), and a filter bag (10) located below the holes (9) is fixedly connected to the bottom of the partition plate (5).

5. A dust contaminant collection device in accordance with claim 1, wherein: the air pump (11) is installed to the outer wall of the jar body (1), the output of air pump (11) is through pipeline intercommunication have the gas pitcher (12) that are located jar body (1) top, the other end intercommunication of gas pitcher (12) has pulse valve (13).

6. A dust contaminant collection device, according to claim 5, wherein: the other end intercommunication of pulse valve (13) has and extends to cross inside connecting pipe (14) of filter bag (10), connecting pipe (14) are located the inside one end intercommunication respectively of filter bag (10) and have a set of support (15), multiunit venthole (16) have been seted up to the outer wall of support (15).

Images