Unorganized dust collecting device

Abstract

The utility model relates to the technical field of dust collection, in particular to an unorganized dust collecting device which comprises a box body, a filtering and collecting mechanism is arranged on the box body and used for filtering and collecting dust, and the filtering and collecting mechanism comprises a power assembly, a dust collecting assembly and a dust collecting assembly, the execution assembly comprises a mounting plate arranged at the lower end in the box body, a plurality of mounting holes formed in the mounting plate, filter elements inserted into the mounting holes from the upper part, a fixing plate mounted at the tops of the mounting holes, a plurality of fixing grooves fixed at the top of the fixing plate and matched with the upper ends of the filter elements, and a fan cover mounted at the upper end of the fixing plate; positioning pieces are arranged at two ends in the box body and are used for mounting the mounting plate, the fixing plate and the fan cover; the plurality of filter elements can be disassembled and assembled at the same time and can be disassembled and assembled together with the mounting plate, the fixing plate and the fan cover, so that the filter elements are convenient and rapid to clean when needing to be cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust collection technical field, concretely is a kind of unorganized dust collection device. BACKGROUND

[0002] Electrical filler alumina preparation process can produce a large number of fine dust, so it needs unorganized dust collection device to capture the fine dust produced in production process, significantly reduce the dust concentration in air, protect staff from dust hazards, prevent the occurrence of occupational diseases;At the same time, it can also keep the production environment clean and safe, avoid dust damage to production equipment, ensure product quality;

[0003] According to the search, the publication number: CN215388332U discloses a kind of high negative pressure dust collection device, this technology discloses "a kind of high negative pressure dust collection device, including box body, the box body is sequentially provided with the fan chamber, filter chamber and dust collecting chamber by upper and lower intercommunication in it, the side of fan chamber is equipped with control chamber, high negative pressure fan is arranged in the fan chamber, the high negative pressure fan is fixed on the first baffle, the first baffle is fixedly connected with box body" and other technical schemes, with "simple structure, small size, less space occupation, can realize the advantages such as continuous suction and installation convenient" and other technical effects;

[0004] The above scheme is only provided with one filter element, however, the filtering area of single filter element is relatively small, and the filtering capacity is limited, which is easy to be blocked, so it needs to be replaced and cleaned more frequently;If multiple filter elements are provided, it will lead to manual operation one by one during disassembly and maintenance, especially during the process of disassembling all filter elements for thorough cleaning and subsequent reinstallation, each filter element must go through complicated reinstallation and fixing steps, which undoubtedly prolongs the maintenance time. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides an unorganized dust collection device, which has several filter elements that can be simultaneously disassembled and assembled with the mounting plate, the fixing plate and the air cover, so that it is convenient and fast to clean the filter elements.

[0006] To achieve the above object, the utility model is implemented by the following technical scheme: an unorganized dust collection device, comprising a box body, the box body is provided with a filter collection mechanism and is used for filtering and collecting dust, the filter collection mechanism comprises:

[0007] A power assembly comprises a fan mounted on the upper end of the box body, and a dust hopper fixed at the bottom of the fan.

[0008] The execution assembly comprises a mounting plate arranged at the lower end inside the box body, a plurality of mounting holes formed in the mounting plate, filter cartridges inserted into the mounting holes from the top, a fixing plate arranged on the top of the mounting hole, a plurality of fixing grooves arranged on the top of the fixing plate and matched with the upper end of the filter cartridges, a fan cover arranged on the upper end of the fixing plate, and positioning members arranged at both ends inside the box body and used for mounting the mounting plate, the fixing plate and the fan cover.

[0009] Preferably, the positioning member comprises a positioning seat fixed on the inner wall of the box body at both left and right ends, and a positioning groove formed in the positioning seat.

[0010] Preferably, the box body is hingedly connected with a box door at one side of the front end, and a blocking strip is fixed on the inner wall of the box door and used for fixing the mounting plate, the fixing plate and the fan cover in cooperation with the positioning member.

[0011] Preferably, the power assembly further comprises a folding pipe fixed at the lower end of the air funnel, and a threaded sleeve rotatably arranged at the lower end of the folding pipe and threadedly connected with the upper end of the fan cover.

[0012] Preferably, the execution assembly further comprises a dust collecting groove inserted and arranged at the lower end inside the box body, and a grid groove arranged at the upper end inside the dust collecting groove.

[0013] Preferably, universal wheels are arranged at the bottom of the box body, a connecting port is fixedly connected with the right end of the box body, and a ventilation port is formed in the left end of the box body.

[0014] Beneficial effects

[0015] Compared with the prior art, the dust collecting device has the following advantages

[0016] Beneficial effects:

[0017] (1) When cleaning is needed, the mounting plate, the fixing plate and the fan cover are taken out together, and the plurality of filter cartridges can be taken out from the mounting holes in the mounting plate, so that the filter cartridges, the mounting plate, the fixing plate and the fan cover can be cleaned; when installation is needed, the plurality of filter cartridges can be installed into the mounting holes in the mounting plate, the fixing plate is installed on the top of the mounting plate, the fixing grooves are sealed on the upper ends of the filter cartridges, the fan cover is installed on the top of the fixing plate, and finally the assembled filter cartridges, the mounting plate, the fixing plate and the fan cover are arranged between the two positioning members on the left and right sides of the box body, and the upper end of the fan cover is threadedly connected with the threaded sleeve on the folding pipe, so that the plurality of filter cartridges can be simultaneously disassembled and cleaned.

[0018] (2) After the mounting plate, the fixing plate and the fan cover are installed between the two positioning members inside the box body, the box door is closed, and the front end of the mounting plate, the fixing plate and the fan cover are abutted by the blocking strip, so that the mounting plate, the fixing plate and the fan cover are fixed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 is a schematic diagram of the internal structure of the utility model;

[0021] Figure 3 is a sectional view of the utility model;

[0022] Figure 4 is the utility model Figure 3 is a schematic diagram of the structure of the local part A;

[0023] Figure 5 is a split view of the execution assembly in the utility model;

[0024] Figure 6 is a schematic diagram of the structure of the positioning member in the utility model;

[0025] Figure 7 is a split view of the dust collection groove and the grid groove in the utility model.

[0026] In the drawing: 1, box; 2, filter collection mechanism; 21, power assembly; 211, fan; 212, air funnel; 213, folding pipe; 214, threaded sleeve; 22, execution assembly; 221, mounting plate; 222, mounting hole; 223, filter core; 224, fixed plate; 225, fixed groove; 226, fan cover; 227, positioning member; 2271, positioning seat; 2272, positioning groove; 228, dust collection groove; 229, grid groove; 3, box door; 4, baffle; 5, universal wheel; 6, connecting port; 7, ventilation port. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] Please refer to Figure 1 - Figure 7 The utility model provides a technical scheme: a kind of unorganized dust collection device, including box 1, box 1 is provided with filter collection mechanism 2 and is used to dust filtering and collection, filter collection mechanism 2 includes:

[0029] Power assembly 21, including fan 211 being installed in the upper end of the inside of box 1, fan 211 bottom fixed air funnel 212;

[0030] The execution assembly 22 comprises a mounting plate 221 arranged at the lower end inside the box body 1, a plurality of mounting holes 222 formed in the mounting plate 221, a filter element 223 inserted into the mounting hole 222 from the top, a fixing plate 224 arranged at the top of the mounting hole 222, a plurality of fixing grooves 225 fixed on the top of the fixing plate 224 and matched with the upper end of the filter element 223, a fan cover 226 arranged at the upper end of the fixing plate 224, and positioning members 227 arranged at both ends inside the box body 1 and used for mounting the mounting plate 221, the fixing plate 224 and the fan cover 226.

[0031] In the embodiment, when cleaning is needed, the mounting plate 221, the fixing plate 224 and the fan cover 226 are taken out together, and the plurality of filter elements 223 can be taken out from the mounting holes 222 on the mounting plate 221, so that the filter elements 223, the mounting plate 221, the fixing plate 224 and the fan cover 226 can be cleaned. When installation is needed, the plurality of filter elements 223 can be installed into the mounting holes 222 on the mounting plate 221, the fixing plate 224 is arranged at the top of the mounting plate 221, the fixing grooves 225 are arranged on the upper end of the filter element 223, the fan cover 226 is arranged at the top of the fixing plate 224, and finally the assembled filter elements 223, the mounting plate 221, the fixing plate 224 and the fan cover 226 are arranged between the positioning members 227 at both sides of the box body 1, and the upper end of the fan cover 226 is screwed with the threaded sleeve 214 on the folding pipe 213, so that the plurality of filter elements 223 can be simultaneously disassembled and cleaned.

[0032] Specifically, the positioning member 227 comprises a positioning seat 2271 fixed on the inner wall of the box body 1 at both ends, and a positioning groove 2272 formed in the positioning seat 2271.

[0033] In the embodiment, when the mounting plate 221, the fixing plate 224 and the fan cover 226 are arranged inside the box body 1, both ends are inserted into the positioning groove 2272 on the positioning seat 2271, so as to position the mounting plate 221, the fixing plate 224 and the fan cover 226.

[0034] Specifically, the front end of the box body 1 is hingedly connected with a box door 3, the inner wall of the box door 3 is fixed with a blocking strip 4, and the blocking strip 4 is used for fixing the mounting plate 221, the fixing plate 224 and the fan cover 226 in cooperation with the positioning member 227.

[0035] In the embodiment, when the mounting plate 221, the fixing plate 224 and the fan cover 226 are arranged between the positioning members 227 inside the box body 1, the box door 3 is closed, and the front end of the mounting plate 221, the fixing plate 224 and the fan cover 226 is abutted by the blocking strip 4, so as to fix the mounting plate 221, the fixing plate 224 and the fan cover 226.

[0036] Specific, power components 21 also includes fixed in the lower end of the wind funnel 212 folding tube 213, rotatingly installed in the lower end of the folding tube 213 screw sleeve 214 and with the upper end of the wind cover 226 threaded installation.

[0037] In this embodiment, the folding tube 213 can be disassembled by screw sleeve 214 and wind cover 226.

[0038] Specific, execution component 22 also includes the dust collection tank 228 inserted and installed inside the box 1 below, the grid tank 229 placed inside the upper end of the dust collection tank 228.

[0039] In this embodiment, the dust sucked into the dust collection tank 228 is collected, and the larger particles are filtered and collected by the grid tank 229.

[0040] Specific, the bottom of the box 1 is provided with universal wheels 5, the right end of the box 1 is communicated and fixed with a connecting port 6, and the left end of the box 1 is provided with a ventilation port 7.

[0041] The working principle and use process of the utility model are as follows: first, when cleaning is needed, the mounting plate 221, the fixed plate 224 and the wind cover 226 are taken out together, and the plurality of filter elements 223 can be taken out from the mounting holes 222 in the mounting plate 221; so that the filter elements 223, the mounting plate 221, the fixed plate 224 and the wind cover 226 can be cleaned; when installation is needed, the plurality of filter elements 223 can be installed into the mounting holes 222 in the mounting plate 221, the fixed plate 224 is installed on the top of the mounting plate 221, the fixed groove 225 is covered on the upper end of the filter element 223 for sealing, the wind cover 226 is installed on the top of the fixed plate 224, finally the assembled filter elements 223, the mounting plate 221, the fixed plate 224 and the wind cover 226 are placed between the two positioning members 227 in the box 1, and the upper end of the wind cover 226 is screwed with the screw sleeve 214 on the folding tube 213, so that the plurality of filter elements 223 can be disassembled and cleaned conveniently and quickly.

[0042] It should be noted that in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0043] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for collecting unorganized dust, comprising a box (1), characterized in that: The box (1) is provided with a filtering and collecting mechanism (2) for filtering and collecting dust, and the filtering and collecting mechanism (2) comprises: A power assembly (21) comprising a fan (211) mounted on the upper end of the inside of the box (1), and a dust collector (212) fixed at the bottom of the fan (211); An execution assembly (22) comprising a mounting plate (221) arranged at the lower end of the inside of the box (1), a plurality of mounting holes (222) formed in the inside of the mounting plate (221), a filter element (223) inserted into the mounting holes (222) from above, a fixing plate (224) mounted on the top of the mounting holes (222), a plurality of fixing grooves (225) fixed on the top of the fixing plate (224) and matched with the upper end of the filter element (223), a fan cover (226) mounted on the upper end of the fixing plate (224), and positioning members (227) arranged at both ends of the inside of the box (1) and used for mounting the mounting plate (221), the fixing plate (224) and the fan cover (226).

2. A device for collecting unorganized dust according to claim 1, characterized in that: The positioning member (227) comprises a positioning seat (2271) fixed on the inner wall of the box (1), and a positioning groove (2272) formed in the inside of the positioning seat (2271).

3. A device for collecting unorganized dust according to claim 1, characterized in that: The front end of the box (1) is hingedly connected with a box door (3), the inner wall of the box door (3) is fixed with a blocking strip (4) and is used for fixing the mounting plate (221), the fixing plate (224) and the fan cover (226) in cooperation with the positioning member (227).

4. A device for collecting unorganized dust according to claim 1, characterized in that: The power assembly (21) further comprises a folding pipe (213) fixed at the lower end of the dust collector (212), and a threaded sleeve (214) rotatably mounted at the lower end of the folding pipe (213) and threadedly mounted on the upper end of the fan cover (226).

5. A device for collecting unorganized dust according to claim 1, characterized in that: The execution assembly (22) further comprises a dust collecting groove (228) insertedly mounted at the lower end of the inside of the box (1), and a grid groove (229) placed at the upper end of the inside of the dust collecting groove (228).

6. A device for collecting unorganized dust according to claim 1, characterized in that: A universal wheel (5) is mounted on the bottom of the box (1), a connecting port (6) is fixedly connected in communication with the right end of the box (1), and a ventilation port (7) is formed in the left end of the box (1).

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