Atmospheric pollution dust filtering and purifying device

Abstract

The utility model relates to the technical field of atmospheric pollution dust filtration and purification, and discloses an atmospheric pollution dust filtration and purification device which comprises a machine body, a first placement groove and a second placement groove are formed in the front face of the machine body, and limiting grooves are formed in the top and the bottom of the inner wall of the second placement groove respectively; and the collecting box is arranged in a placing groove I formed in the machine body. The air suction machine is started, the air suction machine operates to suck air needing to be filtered and purified through the first air suction pipe, then the air is conveyed into the machine body through the air conveying pipe, the air conveyed into the machine body is preliminarily filtered through the filter plate, and then the exhauster is started. And the gas exhauster operates to suck gas in the machine body through the gas suction pipe II, so that the filtered gas flows into the filter cloth bag for secondary filtration, and the gas subjected to secondary filtration is discharged through the exhaust pipe, thereby achieving the effect of filtering and purifying dust in atmospheric pollution.

Description

Technical Field

[0001] The utility model relates to the technical field of air pollution dust filtration and purification, and specifically relates to an air pollution dust filtration and purification device. Background Technique

[0002] Air pollution refers to the phenomenon that certain substances enter the atmosphere due to human activities or natural processes, presenting a sufficient concentration, lasting for a sufficient time, and thus harming human comfort, health and welfare or the environment. Air pollution can be classified according to its causes, components and properties. According to the causes, it can be divided into natural pollution and anthropogenic pollution; according to the components, it can be divided into aerosol state pollutants and gas state pollutants; according to the formation process, it can be divided into primary pollutants and secondary pollutants.

[0003] Air pollution often contains various particulate matters, such as dust, soot, etc. These particulate matters have small particle sizes, are easy to suspend in the air, and can enter the human body with breathing. Long-term inhalation of these harmful substances may cause health problems such as respiratory diseases and cardiovascular diseases. The dust filtration and purification device can effectively remove particulate matters in the air through filtration, adsorption and other methods, and reduce the harm of harmful substances to the human body.

[0004] Therefore, an air pollution dust filtration and purification device is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an air pollution dust filtration and purification device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an air pollution dust filtration and purification device, including a body. A placement groove one and a placement groove two are respectively opened on the front surface of the body, and limiting grooves are respectively opened at the top and bottom inner walls of the placement groove two; a collection box is arranged in the placement groove one opened on the body; a partition board is arranged inside the body; an air inlet and outlet assembly is arranged on one side of the body; a filtration assembly is arranged inside the body; among them, the filtration assembly includes: a preliminary filtration part arranged inside the body; a secondary filtration part arranged inside the body.

[0007] Preferably, the collection box is adapted to the placement groove one, the outer wall of the collection box is slidably connected to the placement groove one, and the outer wall of the partition board is fixedly connected to the inside of the body.

[0008] Preferably, the air inlet and outlet assembly includes: an air suction machine arranged on one side of the body; one side of the air suction machine is fixedly connected to one side of the body, the other side of the air suction machine is communicated with a first suction pipe, and one side of the air suction machine is communicated with an air delivery pipe, and one end of the air delivery pipe is communicated with one side of the body.

[0009] Preferably, the air inlet and outlet assembly includes: an exhaust machine disposed on the other side of the machine body; one side of the exhaust machine is fixedly connected to the other side of the machine body, a second suction pipe is communicatively provided on one side of the exhaust machine, an exhaust pipe is communicatively provided on the other side of the exhaust machine, and one end of the second suction pipe is communicatively provided with the other side of the machine body.

[0010] Through this air inlet and outlet assembly, the effects of inhaling and discharging gas can be achieved well.

[0011] Preferably, the preliminary filtration part includes: a filter plate disposed in the second placement groove opened in the machine body, a movable groove is opened on one side of the filter plate, a sliding groove is opened on the inner wall of the movable groove, movable openings are respectively opened at the top and bottom of the filter plate, and the movable openings are communicatively provided with the movable groove, and the movable openings are adapted to the limit grooves; a rotating rod is rotatably connected to the inner wall of the movable groove, a connecting block is fixedly connected to one end of the rotating rod, a gear is fixedly sleeved on the other end of the rotating rod, the gear is meshed with a rack, a slider is fixedly connected to one side of the rack, a return spring is fixedly connected to the top of the rack, and a limit block is fixedly connected to the bottom of the rack.

[0012] Preferably, one end of the rotating rod penetrates through the inner wall of the movable groove and extends to the outside and is fixedly connected to one side of the connecting block, the other end of the rotating rod is rotatably connected to the inner wall of the movable groove, the outer wall of the slider is slidably connected to the sliding groove, one end of the return spring is fixedly connected to the top of the inner wall of the movable groove, the limit block is adapted to the movable opening, and the limit block is adapted to the limit groove.

[0013] Through this preliminary filtration part, the effects of initially filtering the gas and facilitating the disassembly and cleaning of the filter plate can be achieved well.

[0014] Preferably, the secondary filtration part includes: a fixing plate disposed inside the machine body, a connecting hole is opened at the top of the fixing plate; the outer wall of the fixing plate is fixedly connected to the inner wall of the machine body, and a filter cloth bag is fixedly connected to the inner wall of the connecting hole.

[0015] Preferably, the secondary filtration part includes: a placement plate disposed on the back of the machine body; one side of the placement plate is fixedly connected to the back of the machine body, an air pump is fixedly connected to the top of the placement plate, a shunt pipe is communicatively provided on one side of the air pump, an air outlet pipe is communicatively provided at the bottom of the shunt pipe, and one end of the shunt pipe penetrates through the back of the machine body and extends to the inside and is fixedly connected to the inner wall of the machine body.

[0016] Through this secondary filtration part, the effects of secondary filtering of the gas and facilitating the cleaning of the filter cloth bag can be achieved well.

[0017] The present utility model provides an air pollution dust filtration and purification device, which has the following beneficial effects:

[0018] (1) By starting the suction machine, the suction machine operates to suck the gas to be filtered and purified through the first suction pipe, and then conveys it to the inside of the machine body through the delivery pipe. The gas conveyed to the machine body is preliminarily filtered by the filter plate. Then, the exhaust machine is started. The exhaust machine operates to suck the gas in the machine body through the second suction pipe, so that the filtered gas flows into the filter bag for secondary filtration. The gas after secondary filtration is then discharged through the exhaust pipe, thereby achieving the effect of filtering and purifying dust in air pollution.

[0019] (2) When the filter plate and the filter bag need to be cleaned, the connecting block is rotated to make the gear rotate. The rotation of the gear drives the limiting block to move through the rack. When the limiting block moves out of the limiting groove, the filter plate can be taken out for cleaning. Then, the air pump is started. The operation of the air pump conveys the gas to the shunt pipe and then discharges it through the air outlet pipe to impact the filter bag, so that the dust on the filter bag falls into the collection box, thereby achieving the effect of facilitating the cleaning of the filter plate and the filter bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional view of the present utility model;

[0021] Figure 2 is a schematic diagram of the internal structure of the present utility model;

[0022] Figure 3 is a schematic sectional structure diagram of the present utility model;

[0023] Figure 4 is the present utility model Figure 3 an enlarged view of A in;

[0024] Figure 5 is the present utility model Figure 3 an enlarged view of B in.

[0025] In the figure: 1 machine body, 2 collection box, 3 partition plate, 4 air inlet and outlet assembly, 411 suction machine, 412 first suction pipe, 413 delivery pipe, 414 exhaust machine, 415 exhaust pipe, 416 second suction pipe, 5 filtration assembly, 51 preliminary filtration part, 511 filter plate, 512 rotating rod, 513 connecting block, 514 gear, 515 rack, 516 slider, 517 return spring, 518 limiting block, 52 secondary filtration part, 521 fixing plate, 522 filter bag, 523 placement plate, 524 air pump, 525 shunt pipe, 526 air outlet pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0028] Embodiment 1

[0029] A preferred embodiment of an air pollution dust filtration and purification device provided by the present utility model is as Figures 1-5 shown: An air pollution dust filtration and purification device includes a body 1. On the front surface of the body 1, a first placement groove and a second placement groove are respectively opened. At the top and bottom inner walls of the second placement groove, limiting grooves are respectively opened; a collection box 2 is arranged in the first placement groove opened in the body 1; a partition plate 3 is arranged inside the body 1; an air inlet and outlet assembly 4 is arranged on one side of the body 1; a filtration assembly 5 is arranged inside the body 1; among them, the filtration assembly 5 includes: a primary filtration part 51 arranged inside the body 1; a secondary filtration part 52 arranged inside the body 1.

[0030] The collection box 2 is adapted to the first placement groove, the outer wall of the collection box 2 is slidably connected to the first placement groove, and the outer wall of the partition plate 3 is fixedly connected to the inside of the body 1.

[0031] The air inlet and outlet assembly 4 includes: an air suction machine 411 arranged on one side of the body 1; one side of the air suction machine 411 is fixedly connected to one side of the body 1, the other side of the air suction machine 411 is communicated with a first suction pipe 412, and one side of the air suction machine 411 is communicated with an air delivery pipe 413, and one end of the air delivery pipe 413 is communicated with one side of the body 1.

[0032] The air inlet and outlet assembly 4 includes: an exhaust machine 414 arranged on the other side of the body 1; one side of the exhaust machine 414 is fixedly connected to the other side of the body 1, one side of the exhaust machine 414 is communicated with a second suction pipe 416, the other side of the exhaust machine 414 is communicated with an exhaust pipe 415, and one end of the second suction pipe 416 is communicated with the other side of the body 1.

[0033] Further, in this embodiment, the air suction machine 411 is started. The operation of the air suction machine 411 sucks the gas to be filtered and purified through the first air suction pipe 412, and then transports it to the inside of the machine body 1 through the air delivery pipe 413. Then, the exhaust machine 414 is started. The operation of the exhaust machine 414 sucks the air filtered and purified by the filtering assembly 5 in the machine body 1 through the second air suction pipe 416, and then discharges it through the exhaust pipe 415, so as to achieve the effect of inhaling and discharging gas.

[0034] Embodiment 2

[0035] On the basis of Embodiment 1, a preferred embodiment of the air pollution dust filtering and purifying device provided by the present utility model is as Figures 1-5 shown: The preliminary filtering part 51 includes: a filter plate 511, which is arranged in the second placement groove opened in the machine body 1. One side of the filter plate 511 is provided with a movable groove, and the inner wall of the movable groove is provided with a sliding groove. The top and bottom of the filter plate 511 are respectively provided with movable openings, and the movable openings are communicated with the movable groove. The movable openings are adapted to the limiting grooves; a rotating rod 512 is rotatably connected to the inner wall of the movable groove. One end of the rotating rod 512 is fixedly connected with a connecting block 513, and the other end of the rotating rod 512 is fixedly sleeved with a gear 514. The gear 514 is meshed with a rack 515. One side of the rack 515 is fixedly connected with a slider 516. The top of the rack 515 is fixedly connected with a reset spring 517, and the bottom of the rack 515 is fixedly connected with a limiting block 518.

[0036] One end of the rotating rod 512 penetrates through the inner wall of the movable groove and extends to the outside and is fixedly connected with one side of the connecting block 513. The other end of the rotating rod 512 is rotatably connected with the inner wall of the movable groove. The outer wall of the slider 516 is slidably connected with the sliding groove. One end of the reset spring 517 is fixedly connected with the top of the inner wall of the movable groove. The limiting block 518 is adapted to the movable opening, and the limiting block 518 is adapted to the limiting groove.

[0037] The secondary filtering part 52 includes: a fixing plate 521, which is arranged inside the machine body 1. A connecting hole is opened at the top of the fixing plate 521; the outer wall of the fixing plate 521 is fixedly connected with the inner wall of the machine body 1, and a filter cloth bag 522 is fixedly connected to the inner wall of the connecting hole.

[0038] The secondary filtering part 52 includes: a placement plate 523, which is arranged on the back of the machine body 1; one side of the placement plate 523 is fixedly connected with the back of the machine body 1. A gas pump 524 is fixedly connected to the top of the placement plate 523. One side of the gas pump 524 is communicated with a shunt pipe 525. The bottom of the shunt pipe 525 is communicated with an air outlet pipe 526. One end of the shunt pipe 525 penetrates through the back of the machine body 1 and extends to the inside and is fixedly connected with the inner wall of the machine body 1.

[0039] Further, in this embodiment, the filter plate 511 is used to preliminarily filter the inhaled gas. The filtered gas is sucked by the exhaust machine 414 and flows into the filter cloth bag 522 for secondary filtration, so as to achieve the effect of filtering and purifying dust in air pollution.

[0040] Further, in this embodiment, when the filter plate 511 and the filter cloth bag 522 need to be cleaned, the connecting block 513 is rotated to drive the gear 514 to rotate. The rotation of the gear 514 drives the limit block 518 to move through the rack 515. When the limit block 518 moves out of the limit groove, the filter plate 511 can be pulled out for cleaning. Then, the air pump 524 is started. The operation of the air pump 524 transports the gas into the shunt pipe 525 and discharges it through the air outlet pipe 526 to impact the filter cloth bag 522, so that the dust on the filter cloth bag 522 falls into the collection box 2, thus achieving the effect of facilitating the cleaning of the filter plate 511 and the filter cloth bag 522.

[0041] During use, the suction machine 411 is started. The operation of the suction machine 411 sucks the gas to be filtered and purified through the first suction pipe 412, and then transports it to the inside of the machine body 1 through the delivery pipe 413. The gas transported to the machine body 1 is preliminarily filtered by the filter plate 511. Then, the exhaust machine 414 is started. The operation of the exhaust machine 414 sucks the gas in the machine body 1 through the second suction pipe 416, so that the filtered gas flows into the filter cloth bag 522 for secondary filtration. The gas after secondary filtration is then discharged through the exhaust pipe 415. When the filter plate 511 and the filter cloth bag 522 need to be cleaned, the connecting block 513 is rotated to drive the gear 514 to rotate. The rotation of the gear 514 drives the limit block 518 to move through the rack 515. When the limit block 518 moves out of the limit groove, the filter plate 511 can be pulled out for cleaning. Then, the air pump 524 is started. The operation of the air pump 524 transports the gas into the shunt pipe 525 and discharges it through the air outlet pipe 526 to impact the filter cloth bag 522, so that the dust on the filter cloth bag 522 falls into the collection box 2.

[0042] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An air pollution dust filtration and purification device, characterized in that Comprising an organism (1), on the front of the said organism (1) there are respectively provided a first placement groove and a second placement groove, and on the top inner wall and the bottom inner wall of the second placement groove there are respectively provided limiting grooves; A collection box (2), arranged in the first placement groove opened on the organism (1); A partition board (3), arranged inside the organism (1); An air inlet and outlet assembly (4), arranged on one side of the organism (1); A filtering assembly (5), arranged inside the organism (1); Among them, the filtering assembly (5) includes: A primary filtering part (51), arranged inside the organism (1); A secondary filtering part (52), arranged inside the organism (1).

2. An air pollution dust filtration and purification device according to claim 1, characterized in that: The said collection box (2) is adapted to the first placement groove, the outer wall of the collection box (2) is slidably connected to the first placement groove, and the outer wall of the partition board (3) is fixedly connected to the inside of the organism (1).

3. An air pollution dust filtration and purification device according to claim 1, characterized in that: The said air inlet and outlet assembly (4) includes: An air suction machine (411), arranged on one side of the organism (1); One side of the said air suction machine (411) is fixedly connected to one side of the organism (1), on the other side of the air suction machine (411) there is communicated a first suction pipe (412), on one side of the air suction machine (411) there is communicated an air delivery pipe (413), and one end of the air delivery pipe (413) is communicated with one side of the organism (1).

4. An air pollution dust filtration and purification device according to claim 1, characterized in that: The said air inlet and outlet assembly (4) includes: An air exhaust machine (414), arranged on the other side of the organism (1); One side of the said air exhaust machine (414) is fixedly connected to the other side of the organism (1), on one side of the air exhaust machine (414) there is communicated a second suction pipe (416), on the other side of the air exhaust machine (414) there is communicated an exhaust pipe (415), and one end of the second suction pipe (416) is communicated with the other side of the organism (1).

5. An air pollution dust filtration and purification device according to claim 1, characterized in that: The said primary filtering part (51) includes: A filter plate (511), arranged in the second placement groove opened on the organism (1), on one side of the filter plate (511) there is provided a movable groove, and on the inner wall of the movable groove there is provided a sliding groove, on the top and the bottom of the filter plate (511) there are respectively provided movable openings, and the movable openings are communicated with the movable groove, and the movable openings are adapted to the limiting grooves; Rotatably connected to the inner wall of the said movable groove is a rotating rod (512), fixedly connected to one end of the rotating rod (512) is a connecting block (513), fixedly sleeved on the other end of the rotating rod (512) is a gear (514), the gear (514) is meshed with a rack (515), fixedly connected to one side of the rack (515) is a slider (516), fixedly connected to the top of the rack (515) is a return spring (517), and fixedly connected to the bottom of the rack (515) is a limiting block (518).

6. An air pollution dust filtration and purification device according to claim 5, characterized in that: One end of the rotating rod (512) penetrates through the inner wall of the movable groove and extends to the outside to be fixedly connected to one side of the connecting block (513), the other end of the rotating rod (512) is rotatably connected to the inner wall of the movable groove, the outer wall of the slider (516) is slidably connected to the sliding groove, one end of the return spring (517) is fixedly connected to the top of the inner wall of the movable groove, the limiting block (518) is adapted to the movable opening, and the limiting block (518) is adapted to the limiting groove.

7. An air pollution dust filtration and purification device according to claim 1, characterized in that: The secondary filtration part (52) includes: A fixing plate (521), which is arranged inside the machine body (1), and a connecting hole is formed in the top of the fixing plate (521); The outer wall of the fixing plate (521) is fixedly connected to the inner wall of the machine body (1), and a filter cloth bag (522) is fixedly connected to the inner wall of the connecting hole.

8. An air pollution dust filtration and purification device according to claim 1, characterized in that: The secondary filtration part (52) includes: A placement plate (523), which is arranged on the back of the machine body (1); One side of the placement plate (523) is fixedly connected to the back of the machine body (1), an air pump (524) is fixedly connected to the top of the placement plate (523), a shunt pipe (525) is communicated with one side of the air pump (524), an air outlet pipe (526) is communicated with the bottom of the shunt pipe (525), and one end of the shunt pipe (525) penetrates through the back of the machine body (1) and extends to the inside to be fixedly connected to the inner wall of the machine body (1).

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