Decoration and decoration dust collection device for constructional engineering

Abstract

The utility model discloses a building engineering decoration dust collection device which comprises a box body, and the top of the box body is fixedly connected with a processing mechanism. And the treatment mechanism comprises a fan box fixedly connected to the top of the box body, and two partition plates are fixedly connected to the interior of the box body. According to the dust suppression device, the processing mechanism is arranged, the fan box is started to exhaust gas in the box body, negative pressure is generated in the box body, air suction is started through the air inlet pipe, external dust with gas is sucked into the box body, then the water pump is started, and dust suppression liquid in the water storage tank is conveyed into the water distribution pipe and the water inlet pipe through the water pump; when gas with dust passes through the biological nano-membrane layer, the dust suppression liquid is sprayed out by the spraying head, the dust is intercepted on the surface by the biological nano-membrane layer, so that the dust is condensed together and forms a dust cluster, and then the dust cluster is automatically separated from the surface of the biological nano-membrane layer due to the weight of the dust cluster.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering, in particular to a dust collecting device for building engineering decoration and renovation. Background Art

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of housing buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Housing buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's production, living, learning, and public activities. Construction engineering is the planning, investigation, design, construction, completion, and other technical work and completed engineering entities for the construction, reconstruction, or expansion of housing buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines, and equipment. It also refers to the construction of various houses and buildings, also known as construction work.

[0003] Chinese patent CN 216136879 U discloses a dust suction device for decoration of building engineering. The present application discloses a dust suction device for decoration of building engineering, including a box, a baffle, an opening, a filter, a fixing plate, a sealing strip, a support plate, a humidifier, a roller, a fan, a connecting pipe, a connecting plate, a brush, a connecting rod, a spring, a handle, a collecting plate, a bolt, a convex plate, a screw, a connecting block, a connecting rod and a limit sleeve. The present application is provided with a box to realize the adsorption of dust during building decoration, and the baffle and the filter are easy to disassemble and assemble, and can be replaced after long-term use, thereby improving the convenience of operation. After installation, the filter can be effectively sealed around the filter to ensure the dust collection efficiency; during use, the present application can realize the dust cleaning of the filter surface by moving the connecting plate to avoid excessive dust adsorption affecting the dust collection efficiency, can realize online operation, improve the practicality of the device, the whole device is easy to move, and has the function of centralized dust processing, which is convenient for use.

[0004] The background technology of the above patent points out that the existing device is not easy to effectively adsorb dust and has low dust collection efficiency. Although the above patent can use devices such as filters to adsorb dust and improve dust collection efficiency, once the filter is blocked, personnel are required to clean the filter with a brush. This cleaning method is more labor-intensive, and when the filter is cleaned with a brush, the dust on the surface of the filter may be raised, which may cause secondary pollution to the environment, thereby affecting the dust collection effect of personnel. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a dust suction device for construction engineering decoration, which has the advantages of degrading dust, reducing filter clogging, reducing manpower and improving dust collection effect, and solves the problem of filter clogging requiring manpower to clean and the inability to degrade dust, thus affecting personnel's dust collection.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a construction engineering decoration and renovation dust collection device, comprising a box body, the top of which is fixedly connected with a processing mechanism;

[0007] The treatment mechanism includes a fan box fixedly connected to the top of the box body, two partitions are fixedly connected to the inside of the box body, a bio-nanofilm layer is fixedly connected between the two partitions, a water storage tank is fixedly connected to the right side of the box body, a water pump is fixedly connected to the bottom of the water storage tank, the inlet of the water pump is connected to the water storage tank, the outlet of the water pump passes through the interior of the box body, and the outlet of the water pump is connected to a water distribution pipe, the water distribution pipe is fixedly connected to the box body, the left side of the water distribution pipe is connected to a plurality of water inlet pipes, the left end of the water inlet pipe passes through the interior of the partition, and the bottom of the water inlet pipe is connected to a plurality of spray heads, the spray heads are located above the bio-nanofilm layer, the left and right side walls of the box body are connected to air inlet pipes, the inner end of the air inlet pipe passes through the interior of the partition, and the inner end of the air inlet pipe is located below the bio-nanofilm layer, and universal wheels are fixedly connected to the bottom of the box body, and the number of universal wheels is at least 4.

[0008] As a preferred embodiment of the present invention, a HEPA filter is provided on the inner side of the two partitions, and the HEPA filter is located above the water inlet pipe.

[0009] As a preferred embodiment of the present invention, an activated carbon filter is arranged above the HEPA filter.

[0010] As a preferred embodiment of the present invention, the left and right sides of the two partitions are fixedly connected with clamping plates, and the clamping plates are sleeved on the surfaces of the HEPA filter and the activated carbon filter.

[0011] As a preferred embodiment of the present invention, a through opening is provided inside the box body, and a sealing door is movably connected inside the through opening.

[0012] As a preferred embodiment of the present invention, a dustproof net is provided inside the fan box.

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

[0014] 1. The utility model sets a processing mechanism, opens the fan box to discharge the gas inside the box, so that negative pressure is generated inside the box, and uses the air inlet pipe to start exhausting to suck the dust with gas from the outside into the box, and then turns on the water pump, and uses the water pump to transfer the dust suppression liquid in the water storage tank to the water distribution pipe and the water inlet pipe, and uses the spray head to spray the dust suppression liquid into the biological nanofilm layer. When the gas carrying dust passes through the biological nanofilm layer, the biological nanofilm layer will intercept the dust on the surface, so that the dust is condensed together to form dust balls. Then, due to its own weight, the dust balls will automatically detach from the surface of the biological nanofilm layer. There is no need for personnel to clean the filter device, and the blockage of the filter device can be reduced. While reducing manpower, the dust can also be degraded, which is convenient for personnel to collect and treat dust.

[0015] 2. The utility model sets a HEPA filter, which is a composite HEPA filter composed of a pre-filter, a HEPA filter layer, a HEPA folded filter paper, and a metal mesh. It can intercept the dust remaining in the gas for a second time, thereby improving the dust collection effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a cross-sectional schematic diagram of the box body of the utility model;

[0018] Figure 3 It is a top view schematic diagram of the box body of the utility model;

[0019] Figure 4 It is a schematic diagram of the connection between the processing mechanism and the dustproof net of the utility model.

[0020] In the figure: 1. box body; 2. treatment mechanism; 21. fan box; 22. partition; 23. bio-nanofilm layer; 24. water storage tank; 25. water pump; 26. water distribution pipe; 27. water inlet pipe; 28. spray head; 29. ​​air inlet pipe; 210. universal wheel; 3. HEPA filter; 4. activated carbon filter; 5. plywood; 6. opening; 7. sealing door; 8. dust net. 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] like Figures 1 to 4As shown, a construction engineering decoration and renovation dust collection device comprises a box body 1, and a processing mechanism 2 is fixedly connected to the top of the box body 1;

[0023] The treatment mechanism 2 includes a fan box 21 fixedly connected to the top of the box body 1, two partitions 22 are fixedly connected inside the box body 1, a bionanofilm layer 23 is fixedly connected between the two partitions 22, a water storage tank 24 is fixedly connected to the right side of the box body 1, a water pump 25 is fixedly connected to the bottom of the water storage tank 24, the inlet of the water pump 25 is connected to the water storage tank 24, the outlet of the water pump 25 runs through the inside of the box body 1, and the outlet of the water pump 25 is connected to a water distribution pipe 26, the water distribution pipe 26 is fixedly connected to the box body 1, and the water distribution pipe 26 is connected to the box body 1. The left side of the tube 26 is connected to multiple water inlet pipes 27, the left end of the water inlet pipe 27 passes through the interior of the partition 22, and the bottom of the water inlet pipe 27 is connected to multiple spray heads 28, and the spray head 28 is located above the bio-nanofilm layer 23. The left and right side walls of the box body 1 are connected to air inlet pipes 29, and the inner ends of the air inlet pipes 29 pass through the interior of the partition 22, and the inner ends of the air inlet pipes 29 are located below the bio-nanofilm layer 23. The bottom of the box body 1 is fixedly connected with universal wheels 210, and the number of universal wheels 210 is at least 4.

[0024] refer to Figure 2 A HEPA filter 3 is disposed on the inner side of the two partitions 22 , and the HEPA filter 3 is located above the water inlet pipe 27 .

[0025] As a technical optimization solution of the utility model, by setting a HEPA filter 3, the HEPA filter 3 is a composite HEPA filter 3 composed of a pre-filter, a HEPA filter layer, a HEPA folded filter paper, and a metal mesh, which can perform secondary interception of residual dust in the gas, thereby improving the dust collection effect of the device.

[0026] refer to Figure 2 An activated carbon filter 4 is arranged above the HEPA filter 3 .

[0027] As a technical optimization solution of the utility model, by setting an activated carbon filter 4, the activated carbon filter 4 can purify the gas and improve the cleanliness of the gas.

[0028] refer to Figure 2 The left and right sides of the two partitions 22 are fixedly connected with clamping plates 5, and the clamping plates 5 are sleeved on the surfaces of the HEPA filter 3 and the activated carbon filter 4.

[0029] As a technical optimization solution of the utility model, by providing the clamping plate 5, the clamping plate 5 can make the HEPA filter 3 and the activated carbon filter 4 have the advantage of being disassembled, so that personnel can disassemble and repair them at a later time.

[0030] refer to Figure 1A through opening 6 is provided inside the box body 1, and a sealing door 7 is movably connected inside the through opening 6.

[0031] As a technical optimization solution of the utility model, by providing the through opening 6 and cooperating with the through opening 6 and the sealing door 7, it is convenient for personnel to open the interior of the box body 1 and to perform later inspection and maintenance of the device inside the box body 1.

[0032] refer to Figure 4 A dustproof net 8 is arranged inside the fan box 21.

[0033] As a technical optimization solution of the utility model, by providing a dustproof net 8, the dustproof net 8 enables the fan box 21 to have a dustproof advantage when it is in a stopped state, thereby improving the cleanliness of the components inside the fan box 21.

[0034] The working principle and use process of the utility model are as follows: in daily use, the fan box 21 is turned on to discharge the gas inside the box body 1, so that negative pressure is generated inside the box body 1, and the air inlet pipe 29 is used to start exhausting the air, so that the dust with gas from the outside is sucked into the box body 1, and then the water pump 25 is turned on, and the dust suppression liquid inside the water storage tank 24 is transmitted to the water distribution pipe 26 and the water inlet pipe 27 by the water pump 25, and the dust suppression liquid is sprayed into the biological nanofilm layer 23 by the spray head 28. When the gas with dust passes through the biological nanofilm layer 23, the biological nanofilm layer 23 will intercept the dust in the The surface of the filter makes the dust condense together to form a dust mass, and then the dust mass will detach from the surface of the bio-nanofilm layer 23 due to its own weight. There is no need for personnel to clean the filter device, and the blockage of the filter device can be reduced. While reducing manpower, the dust can also be degraded, which is convenient for personnel to collect and process the dust. The fan box 21 and other devices in the application can be powered by an external power supply, and a telescopic hose can also be connected at both ends of the air inlet pipe 29 to enable personnel to better adsorb the dust. The telescopic hose is a common item in the prior art and will not be described in detail here.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. 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 these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction engineering decoration and renovation dust collection device, comprising a housing (1), characterized in that: The top of the box (1) is fixedly connected with a processing mechanism (2); The treatment mechanism (2) comprises a fan box (21) fixedly connected to the top of the box body (1); two partitions (22) are fixedly connected inside the box body (1); a bionanofilm layer (23) is fixedly connected between the two partitions (22); a water storage tank (24) is fixedly connected to the right side of the box body (1); a water pump (25) is fixedly connected to the bottom of the water storage tank (24); an inlet of the water pump (25) is connected to the water storage tank (24); an outlet of the water pump (25) passes through the interior of the box body (1); and the outlet of the water pump (25) is connected to a water distribution pipe (26); and the water distribution pipe (26) is fixedly connected to the box body (1). The left side of the water distribution pipe (26) is connected to a plurality of water inlet pipes (27), the left end of the water inlet pipe (27) passes through the interior of the partition (22), and the bottom of the water inlet pipe (27) is connected to a plurality of spray heads (28), the spray heads (28) are located above the bio-nanofilm layer (23), the left and right side walls of the box body (1) are both connected to air inlet pipes (29), the inner end of the air inlet pipe (29) passes through the interior of the partition (22), and the inner end of the air inlet pipe (29) is located below the bio-nanofilm layer (23), and the bottom of the box body (1) is fixedly connected to universal wheels (210), and the number of the universal wheels (210) is at least 4.

2. A construction engineering decoration and renovation dust collection device according to claim 1, characterized in that: A HEPA filter (3) is provided on the inner side of the two partitions (22), and the HEPA filter (3) is located above the water inlet pipe (27).

3. A construction engineering decoration and renovation dust collection device according to claim 2, characterized in that: An activated carbon filter (4) is arranged above the HEPA filter (3).

4. A construction engineering decoration and renovation dust collection device according to claim 3, characterized in that: A clamping plate (5) is fixedly connected to the left and right sides of the two partitions (22), and the clamping plate (5) is sleeved on the surface of the HEPA filter (3) and the activated carbon filter (4).

5. A construction engineering decoration and renovation dust collection device according to claim 1, characterized in that: A through opening (6) is provided inside the box body (1), and a sealing door (7) is movably connected inside the through opening (6).

6. A construction engineering decoration and renovation dust collection device according to claim 1, characterized in that: A dustproof net (8) is arranged inside the fan box (21).

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