Ventilation and dust removal device for workshop construction

Abstract

The utility model belongs to the technical field of plant construction, and particularly relates to a ventilation and dust removal device for plant construction, which comprises a ventilation box main body, a dust removal mechanism mounted on the ventilation box main body and three groups of partition plates fixed in the ventilation box main body, the three sets of partition plates are distributed on the two sides of the top end and the middle position of the bottom end in the ventilation box body correspondingly, demisting nets are arranged between the two sides of the partition plate at the bottom end in the ventilation box body and the two sets of partition plates at the top end correspondingly, and a cleaning assembly is installed on the ventilation box body. The cleaning assembly comprises a cleaning box fixed to one side of the ventilation box main body and a first electric push rod fixed to one side of the cleaning box, by arranging the cleaning assembly, dust and dirt on the demisting net can be removed through regular cleaning through the operation, so that the good working state of the ventilation box is kept, the demisting efficiency of the ventilation box is improved, and the practicability is high. The use effect of the device is improved, and actual use requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of factory building construction, and in particular relates to a ventilation and dust removal device for factory building construction. Background Art

[0002] In workshops with dense personnel and factories with many production equipment, natural ventilation alone will result in poor air circulation in the factory, which will lead to polluted air and poor air quality, seriously affecting employees' peace of mind at work. Therefore, ventilation and dust removal devices need to be installed during the construction of the factory.

[0003] After checking the public (announcement) number; CN218179155U discloses a ventilation and dust removal device for factory building construction. This technology discloses "including a ventilation box and a water tank, and the water tank is fixedly connected to the bottom end of the ventilation box. The ventilation and dust removal device for factory building construction passes through the other end of the water pipe to the inside of the ventilation box and is fixedly connected to one side of the water distribution pipe. When in use, the water pump is started, and the water pump extracts the water inside the water tank and transports it to the water distribution pipe through the water pipe. The ventilation and dust removal device for factory building construction not only realizes the convenience of dust removal and cooling of the air inside the factory building, but also saves water resources during dust removal and cooling, realizes high dust removal and cooling efficiency, and has a noise reduction structure, and realizes good air purification effect on the factory building, avoiding pollution to the external air and other technical effects".

[0004] When the above design is used, although it is convenient to remove dust and cool the air inside the factory, and save water resources during dust removal and cooling, achieving a high dust removal and cooling efficiency, the main function of the demisting net is to filter moisture in the air and keep the air dry. It does not have the function of automatically cleaning the demisting net, which is easy to cause dust and impurities in the demisting net to gradually accumulate and clog the mesh, resulting in reduced demisting effect, which is difficult to meet actual use needs;

[0005] In order to solve the above problems, this application proposes a ventilation and dust removal device for factory construction. Utility Model Content

[0006] To solve the problems raised in the above background technology, the utility model provides a ventilation and dust removal device for factory construction, which can remove dust and dirt on the demisting net through regular cleaning, thereby maintaining its good working condition, improving its demisting efficiency, improving the use effect of the device, and meeting the actual use needs.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ventilation and dust removal device for factory building construction, comprising a ventilation box main body, a dust removal mechanism installed on the ventilation box main body, and three groups of partitions fixed inside the ventilation box main body, the three groups of partitions are respectively distributed on both sides of the top end and the middle position of the bottom end of the ventilation box main body, and defog nets are respectively arranged between the two sides of the bottom partition of the ventilation box main body and the two groups of partitions at the top, a cleaning component is installed on the ventilation box main body, the cleaning component comprises a cleaning box fixed on one side of the ventilation box main body, an electric push rod 1 fixed on one side of the cleaning box, and a rectangular plate fixed on the output end of the electric push rod 1, a guide rod is arranged inside the rectangular plate, a water pump is fixedly installed on one side of the cleaning box through a support plate, a drain pipe is fixed on the output end of the water pump, a plurality of groups of equally spaced rotating nozzles are fixed on the surface of the drain pipe, a water supply pipe is fixed on the input end of the water pump, and a removal hole compatible with the defog net is opened on the surface of the ventilation box main body.

[0008] As a preferred ventilation and dust removal device for factory construction of the utility model, a fixed frame is fixed on the surface of the demisting net, a sliding groove matched with the fixed frame is opened on the surface of the partition, the fixed frame and the partition are slidably connected through the sliding groove, a connecting column is fixed on the surface of the fixed frame, a connecting plate is fixed between two groups of the connecting columns, the connecting plate and the guide rod are fixedly connected, and one end of the drain pipe passes through the outside of the cleaning box, extends to the inside of the cleaning box, and is fixedly connected to the cleaning box.

[0009] As a preferred embodiment of the ventilation and dust removal device for factory building construction of the utility model, a sealing plate is fixed on the surface of the connecting column.

[0010] As a preferred ventilation and dust removal device for factory construction of the utility model, a funnel cover is embedded and fixed on the lower surface of the cleaning box, a sewage pipe is fixed at one end of the funnel cover, and symmetrically arranged inclined plates are fixed at the bottom of the inner cavity of the cleaning box.

[0011] As a preferred embodiment of the ventilation and dust removal device for factory building construction of the utility model, a telescopic rod is fixed between the rectangular plate and the cleaning box.

[0012] As a preferred ventilation and dust removal device for factory construction of the utility model, a rotating component is installed on the rectangular plate, and the rotating component includes a mounting plate fixed on the surface of the rectangular plate, an electric push rod 2 fixed on the upper surface of the mounting plate, and a rack fixed at the output end of the electric push rod 2, a spur gear is meshingly connected on the surface of the rack, the spur gear and the guide rod are fixedly connected, the guide rod is rotatably connected to the rectangular plate through a bearing, and a cylindrical through-hole is reserved on the side wall of the cleaning box for sliding contact with the outer side of the guide rod.

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

[0014] By setting up a cleaning component, regular cleaning can remove dust and dirt on the defogger net, thereby maintaining its good working condition, improving its defogger efficiency, improving the use effect of the device, and meeting actual use needs. A rotating component is added to this mechanism, so that the defogger net can be cleaned more thoroughly and efficiently through rotating cleaning, further improving the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the connecting parts such as the fixed frame and the connecting column in the utility model;

[0019] Figure 4 It is a structural sectional view of the cleaning box in the utility model.

[0020] In the figure: 1. ventilation box body; 2. dust removal mechanism; 3. partition; 4. demisting net; 5. cleaning assembly; 501. cleaning box; 502. fixed frame; 503. blocking plate; 504. connecting column; 505. connecting plate; 506. guide rod; 507. electric push rod one; 508. rectangular plate; 509. water pump; 510. water pipe; 511. drainage pipe; 512. rotating nozzle; 513. tilting plate; 514. sewage pipe; 515. telescopic rod; 516. funnel cover; 6. rotating assembly; 601. rack; 602. spur gear; 603. electric push rod two; 604. mounting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] like Figure 1 As shown:

[0024] A ventilation and dust removal device for factory building construction comprises a ventilation box body 1, a dust removal mechanism 2 installed on the ventilation box body 1, and three groups of partitions 3 fixed inside the ventilation box body 1, wherein the three groups of partitions 3 are respectively distributed on both sides of the top end and the middle position of the bottom end of the ventilation box body 1, and demisting nets 4 are respectively arranged on both sides of the bottom partition 3 inside the ventilation box body 1 and between the two groups of partitions 3 at the top.

[0025] In this embodiment: the existing device {publication (announcement) number}: CN218179155U discloses a ventilation and dust removal device for factory construction. The dust removal mechanism 2 in the present application document adopts the same technical means in this prior art. This technical means will not be described one by one here. This application makes further improvements on this existing subject. For details, please refer to the disclosed technology below; to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the above-mentioned design is convenient for dust removal and cooling of the air inside the factory when in use, and saves water resources during dust removal and cooling, and achieves a high dust removal and cooling efficiency, but the main function of the demisting net 4 is to filter moisture in the air and keep the air dry. It does not have the function of automatically cleaning the demisting net 4, which easily causes the dust and impurities in the demisting net 4 to gradually accumulate and clog the mesh, resulting in a reduction in the demisting effect, which is difficult to meet actual use needs." In terms of combined use, this problem is obviously a real problem that exists and is relatively difficult to solve. In view of this, in order to solve this technical problem, a cleaning component 5 and a rotating component 6 are added to the present application document, and the electrical equipment involved in this product are all powered by an external power supply.

[0026] It should be noted that the accessories used by the dust removal mechanism 2 have been disclosed by publication number CN218179155U, and its use effect can refer to publication number CN218179155U (that is, the "water tank, water pump, water pipe, air inlet pipe, water distribution pipe, atomizing nozzle, cover body, ventilation fan, threaded interface, honeycomb activated carbon, threaded joint, filter sponge, and return water outlet components" disclosed in this prior art).

[0027] More specifically:

[0028] like Figure 1-Figure 4 As shown:

[0029] A cleaning assembly 5 is installed on the ventilation box body 1, and the cleaning assembly 5 includes a cleaning box 501 fixed on one side of the ventilation box body 1, an electric push rod 507 fixed on one side of the cleaning box 501, and a rectangular plate 508 fixed on the output end of the electric push rod 507, a guide rod 506 is arranged inside the rectangular plate 508, a water pump 509 is fixedly installed on one side of the cleaning box 501 through a support plate, a drain pipe 511 is fixed on the output end of the water pump 509, a plurality of groups of equally spaced rotating nozzles 512 are fixed on the surface of the drain pipe 511, a water delivery pipe 510 is fixed on the input end of the water pump 509, and a removal hole adapted to the demisting net 4 is opened on the surface of the ventilation box body 1;

[0030] A fixed frame 502 is fixed on the surface of the demisting net 4, and a sliding groove matched with the fixed frame 502 is opened on the surface of the partition 3. The fixed frame 502 and the partition 3 are slidably connected through the sliding groove. A connecting column 504 is fixed on the surface of the fixed frame 502, and a connecting plate 505 is fixed between the two groups of connecting columns 504. The connecting plate 505 and the guide rod 506 are fixedly connected. One end of the drain pipe 511 passes through the outside of the cleaning box 501 and extends to the inside of the cleaning box 501, and is fixedly connected to the cleaning box 501.

[0031] In this embodiment: the ventilation and dust removal device for the factory building construction, when in use, as the demisting net 4 is used for a long time, when the demisting net 4 needs to be cleaned, by starting the electric push rod 507, the rectangular plate 508 is driven to move, and the guide rod 506 is driven to move by the rectangular plate 508, and the connecting plate 505 is driven to move with the movement of the guide rod 506, and the connecting column 504 is driven to move by the connecting plate 505, so that the connecting column 504 drives the fixed frame 502 to move, so that the fixed frame 502 drives the demisting net 4 to slide in the sliding groove opened in the partition 3 , until the demisting net 4 is moved from the ventilation box body 1 to the inside of the cleaning box 501, and then the water pipe 510 is connected to the external water supply source, and then the water pump 509 is started to pump water into the water pipe 510, and discharged to the drain pipe 511 through the water pipe 510, so that the water inside the drain pipe 511 is discharged through the rotating nozzle 512, thereby cleaning the demisting net 4. Through this operation, regular cleaning can remove dust and dirt on the demisting net 4, thereby maintaining its good working condition, improving its demisting efficiency, improving the use effect of the device, and meeting actual use needs.

[0032] Going further;

[0033] In an optional embodiment, a sealing plate 503 is fixed to the surface of the connecting column 504 .

[0034] In this embodiment: by setting the sealing plate 503, when the demisting net 4 is located inside the ventilation box body 1, the movable hole opened in the ventilation box body 1 can be blocked, thereby preventing un-dust-removed air from entering the cleaning box 501 and affecting the dust removal effect.

[0035] Going further;

[0036] In an optional embodiment, a funnel cover 516 is embedded and fixed on the lower surface of the cleaning box 501, a sewage pipe 514 is fixed to one end of the funnel cover 516, and symmetrically arranged inclined plates 513 are fixed to the bottom of the inner cavity of the cleaning box 501.

[0037] In this embodiment: the sewage cleaned inside the cleaning box 501 is discharged through the funnel cover 516 and the sewage pipe 514. The inclined plate 513 is set to gather the sewage in the middle, and the funnel cover 516 is designed with a conical structure, so that the sewage can be discharged better, making the sewage inside the cleaning box 501 discharged more cleanly.

[0038] Going further;

[0039] In an optional embodiment, a telescopic rod 515 is fixed between the rectangular plate 508 and the cleaning box 501 .

[0040] In this embodiment, during the movement of the rectangular plate 508 , the telescopic rod 515 is stretched, and the rectangular plate 508 can be supported by the telescopic rod 515 .

[0041] Further,

[0042] In an optional embodiment, a rotating assembly 6 is installed on the rectangular plate 508, and the rotating assembly 6 includes a mounting plate 604 fixed on the surface of the rectangular plate 508, an electric push rod 603 fixed on the upper surface of the mounting plate 604, and a rack 601 fixed on the output end of the electric push rod 603. A spur gear 602 is meshingly connected to the surface of the rack 601. The spur gear 602 is fixedly connected to the guide rod 506. The guide rod 506 is rotatably connected to the rectangular plate 508 through a bearing. A cylindrical through hole is reserved on the side wall of the cleaning box 501 for sliding contact with the outer side of the guide rod 506.

[0043] In this embodiment: start the electric push rod 2 603, which in turn drives the rack 601 to move. Since the rack 601 is meshed with the spur gear 602, the spur gear 602 is driven to rotate. The spur gear 602 can drive the guide rod 506 to rotate, and the guide rod 506 can drive the demisting net 4 to rotate synchronously. Therefore, the demisting net 4 is cleaned more thoroughly and more efficiently through the rotation cleaning, thereby further improving the use effect of the device.

[0044] Working principle and use process of the utility model: when the ventilation and dust removal device for factory building construction is used, as the demisting net 4 is used for a long time, when the demisting net 4 needs to be cleaned, the electric push rod 507 is started to drive the rectangular plate 508 to move, and the rectangular plate 508 drives the guide rod 506 to move. During the movement of the rectangular plate 508, the telescopic rod 515 is stretched, and the rectangular plate 508 can be supported by the telescopic rod 515. As the guide rod 506 moves, the connecting plate 505 is driven The connecting plate 505 drives the connecting column 504 to move, so that the connecting column 504 drives the fixed frame 502 to move, so that the fixed frame 502 drives the demisting net 4 to slide in the sliding groove opened in the partition 3, until the demisting net 4 is moved from the ventilation box body 1 to the inside of the cleaning box 501, and then the water pipe 510 is connected to the external water supply source, and then the water pump 509 is started to pump water into the water pipe 510, and then the water is discharged to the drain pipe 511 through the water pipe 510, so that the inside of the drain pipe 511 The water is discharged through the rotating nozzle 512 to clean the demisting net 4. Through this operation, regular cleaning can remove dust and dirt on the demisting net 4, so as to maintain its good working condition, improve its demisting efficiency, improve the use effect of the device, and meet the actual use needs. At the same time, the electric push rod 2 603 is started, thereby driving the rack 601 to move. Since the rack 601 and the spur gear 602 are meshed and connected, the spur gear 602 is driven to rotate, and the guide rod 506 can be driven to rotate through the spur gear 602. The guide rod 506 can drive the mist removing net 4 to rotate synchronously, so that the mist removing net 4 can be cleaned more thoroughly and comprehensively through the rotation cleaning, and the cleaning efficiency is higher, which further improves the use effect of the device. The sewage cleaned inside the cleaning box 501 is discharged through the funnel cover 516 and the sewage pipe 514. The inclined plate 513 is set to gather the sewage in the middle, and the funnel cover 516 is designed with a conical structure, so that the sewage can be better discharged, making the sewage inside the cleaning box 501 discharged more cleanly.

[0045] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ventilation and dust removal device for factory building construction, comprising a ventilation box body (1), a dust removal mechanism (2) installed on the ventilation box body (1), and three groups of partitions (3) fixed inside the ventilation box body (1), the three groups of partitions (3) are respectively distributed on both sides of the top end and the middle position of the bottom end of the ventilation box body (1), and demisting nets (4) are respectively arranged between the two sides of the bottom partition (3) inside the ventilation box body (1) and the two groups of partitions (3) at the top, characterized in that: A cleaning assembly (5) is installed on the ventilation box body (1), and the cleaning assembly (5) comprises a cleaning box (501) fixed on one side of the ventilation box body (1), an electric push rod (507) fixed on one side of the cleaning box (501), and a rectangular plate (508) fixed on the output end of the electric push rod (507), wherein a guide rod (506) is arranged inside the rectangular plate (508), a water pump (509) is fixedly installed on one side of the cleaning box (501) via a support plate, a drainage pipe (511) is fixed on the output end of the water pump (509), a plurality of groups of equally spaced rotating nozzles (512) are fixed on the surface of the drainage pipe (511), a water supply pipe (510) is fixed on the input end of the water pump (509), and a removal hole adapted to the demisting net (4) is opened on the surface of the ventilation box body (1).

2. The ventilation and dust removal device for factory construction according to claim 1 is characterized in that: A fixed frame (502) is fixed on the surface of the demisting net (4), a sliding groove matched with the fixed frame (502) is opened on the surface of the partition (3), and the fixed frame (502) and the partition (3) are slidably connected through the sliding groove, and a connecting column (504) is fixed on the surface of the fixed frame (502), and a connecting plate (505) is fixed between two groups of the connecting columns (504), and the connecting plate (505) and the guide rod (506) are fixedly connected, and one end of the drain pipe (511) passes through the outside of the cleaning box (501) and extends to the inside of the cleaning box (501), and is fixedly connected to the cleaning box (501).

3. The ventilation and dust removal device for factory construction according to claim 2 is characterized in that: A blocking plate (503) is fixed on the surface of the connecting column (504).

4. The ventilation and dust removal device for factory construction according to claim 3 is characterized in that: A funnel cover (516) is embedded and fixed on the lower surface of the cleaning box (501), a sewage pipe (514) is fixed to one end of the funnel cover (516), and symmetrically arranged inclined plates (513) are fixed to the bottom of the inner cavity of the cleaning box (501).

5. The ventilation and dust removal device for factory construction according to claim 4 is characterized in that: A telescopic rod (515) is fixed between the rectangular plate (508) and the cleaning box (501).

6. The ventilation and dust removal device for factory construction according to claim 5 is characterized in that: A rotating assembly (6) is mounted on the rectangular plate (508), and the rotating assembly (6) comprises a mounting plate (604) fixed on the surface of the rectangular plate (508), an electric push rod 2 (603) fixed on the upper surface of the mounting plate (604), and a rack (601) fixed on the output end of the electric push rod 2 (603); a spur gear (602) is meshedly connected to the surface of the rack (601); the spur gear (602) and the guide rod (506) are fixedly connected; the guide rod (506) is rotatably connected to the rectangular plate (508) via a bearing; and a cylindrical through hole is reserved on the side wall of the cleaning box (501) for sliding contact with the outer side of the guide rod (506).

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