Dustproof structure of formaldehyde agent spraying equipment
By designing dust-proof structures in formaldehyde agent spraying equipment, including drug storage barrels, pressurized components and dust-proof components, the dust-raising problem caused by the equipment's lack of dust-removing and dust-proof structure is solved, protecting the health of staff and ensuring the quality of spraying.
Patent Information
- Application Number
- CN202421224322.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Common formaldehyde spraying equipment lacks dust removal and dustproof structure, which causes dust on the surface of the object to be raised during the spraying process, affecting the health of staff and the quality of spraying.
A dust-proof structure for formaldehyde agent spraying equipment is designed, including a medicine storage barrel, a pressurized assembly, a liquid spray gun and a dust-proof assembly. Dust protection components include a fixing box, a sealing cover, an air extractor, a dust collecting frame, a filter and a vacuum hood, through which dust near the location to be sprayed is collected and processed before spraying.
It effectively avoids the rise of dust during spraying, protects the health of staff, and ensures the quality of spraying, solving the problem of difficult quality caused by the equipment's lack of dust removal and dustproof structure.
Smart Images
Figure CN222642366U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chemical agent spraying, in particular to a dustproof structure of formaldehyde agent spraying equipment. Background Art
[0002] Formaldehyde agent usually refers to a type of liquid treatment product that is professionally used to remove pollution sources and formaldehyde in the air. The main chemical components are negative ion thermoelectric effect reaction solution, surface sealant, active amino group, etc., and formaldehyde agent spraying equipment is required to spray it onto the surface of the object.
[0003] Common formaldehyde spraying equipment lacks dust removal and dust prevention structure, which causes dust on the surface of objects to be raised during the formaldehyde spraying process, affecting the health of workers and making it difficult to guarantee the quality of the spraying.
[0004] Therefore, the above-mentioned formaldehyde agent spraying equipment lacks a dust removal and dust prevention structure, the dust on the surface of the object will be blown up, affecting the health of the workers, and the quality of the spraying is difficult to guarantee. This problem needs to be solved urgently to improve the usage scenario. Utility Model Content
[0005] In order to overcome the problem that common formaldehyde agent spraying equipment lacks dust removal and dust prevention structure, the dust during work affects the health of the workers and the quality of spraying is difficult to guarantee.
[0006] The technical solution of the utility model is: a dust-proof structure for formaldehyde agent spraying equipment, including a medicine storage barrel, a pressurizing component is installed on the top of the front end of the medicine storage barrel, one end of a first connecting pipe is connected to the bottom of the medicine storage barrel, the other end of the first connecting pipe is connected to a spray gun, a nozzle is arranged on the left side of the upper end of the spray gun, a fixing frame is installed on the top of the spray gun near the left end, a dust-proof component is arranged on the top of the rear end of the medicine storage barrel and the upper end of the fixing frame, the dust-proof component includes a fixing box and a sealing cover; the fixing box is connected to the top of the rear end of the medicine storage barrel, and the sealing cover is arranged on the top of the fixing box.
[0007] Preferably, before spraying the formaldehyde agent, the dust near the spraying location is collected and processed through a dust-proof component, and then the formaldehyde agent is sprayed. This can avoid dust being raised during the spraying process, which affects the health of the workers, while ensuring the quality of the spraying. This solves the problem that common formaldehyde agent spraying equipment lacks a dust removal and dust-proof structure, which results in dust on the surface of the object being raised during the spraying of the formaldehyde agent, affecting the health of the workers and making it difficult to ensure the quality of the spraying.
[0008] Preferably, the pressurizing component includes a small booster pump and a second connecting pipe; a small booster pump is installed on the top of the front end of the medicine storage barrel, and the right side of the small booster pump is connected to the right side of the upper end of the medicine storage barrel through the second connecting pipe. The small booster pump is started to inflate the interior of the medicine storage barrel through the second connecting pipe, thereby realizing the pressurization function.
[0009] Preferably, the dust-proof component includes an exhaust fan and a third connecting pipe; an exhaust fan is arranged on the top of the medicine storage barrel near the right end of the fixed box, and the exhaust fan is connected to the fixed box through the third connecting pipe. When the exhaust fan is started, negative pressure is formed inside the fixed box through the third connecting pipe.
[0010] Preferably, the dust-proof component includes a dust collecting frame and a filter; the dust collecting frame is installed inside the fixed box, and filters are arranged around and on the bottom of the dust collecting frame. The filter has a filtering effect, and dust and other debris are collected through the dust collecting frame.
[0011] Preferably, the dustproof component includes a bearing, a fixed seat, a dust hood, and a fourth connecting pipe; the top of the fixed frame is connected to the fixed seat through a bearing, the dust hood is fixedly installed on the upper end of the fixed seat, and the right end of the dust hood is connected to the upper end of the sealing cover through the fourth connecting pipe. The dust nearby can be sucked in through the dust hood and transported to the fixed box through the fourth connecting pipe.
[0012] Preferably, the dust-proof component includes a connecting frame and casters; a connecting frame is installed on the front and rear sides of the left end of the dust hood, and a caster is connected to the middle of the connecting frame through a rotating shaft. The caster is placed against the surface of the object to be sprayed with the agent and is continuously pushed to collect the dust through the dust hood.
[0013] Preferably, the dustproof component includes a first fixed folding plate, a second fixed folding plate, a screw hole, and a locking screw; the first fixed folding plate is arranged at the left end of the fixing frame, the second fixed folding plate is connected to the right end of the fixing frame, a screw hole is opened on the bottom surface of the fixing seat near the left end, the locking screw passes through the first fixed folding plate and is connected to the screw hole, and the locking screw serves to lock the fixing seat and the dust hood. When the dust collection is completed, the locking screw is completely unscrewed, the dust hood is rotated to make the screw hole close to the second fixed folding plate, and then the locking screw is passed through the second fixed folding plate and screwed into the screw hole to complete the locking to avoid affecting the spraying work.
[0014] Beneficial effects of the utility model:
[0015] 1. Before spraying the formaldehyde agent, the dust near the spraying position is collected and processed by the dust-proof component, and then the formaldehyde agent is sprayed, which can avoid the dust from being raised during the spraying process and affect the health of the workers, while ensuring the quality of the spraying, so as to solve the problem that the common formaldehyde agent spraying equipment lacks dust removal and dust-proof structure, resulting in the dust on the surface of the object being raised during the spraying of the formaldehyde agent, affecting the health of the workers and the quality of the spraying being difficult to ensure;
[0016] 2. When in use, first place the caster against the surface of the object to be sprayed with the agent, and continue to push it, and start the vacuum pump at the same time. Through the third connecting pipe, negative pressure is formed inside the fixed box. The dust nearby can be sucked in through the dust hood and transported to the fixed box through the fourth connecting pipe. The filter screen has a filtering effect, and the dust and other debris are collected through the dust collecting frame. When the dust is completed, the locking screw is completely unscrewed, the dust hood is turned to make the screw hole close to the second fixed folding plate, and then the locking screw is passed through the second fixed folding plate and screwed into the screw hole to complete the locking, so as to avoid affecting the spraying work, ensure the health of the staff, and ensure the quality of the spraying. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 What is shown is a three-dimensional schematic diagram of a dust-proof structure of a formaldehyde agent spraying equipment of the utility model;
[0018] Figure 2 What is shown is a schematic diagram of a dust-proof structure pressurizing component of a formaldehyde agent spraying equipment of the utility model;
[0019] Figure 3 What is shown is a schematic diagram of a dustproof structure and dustproof component of a formaldehyde agent spraying equipment of the utility model;
[0020] Figure 4 Shown is a schematic diagram of the installation of dust-proof casters for formaldehyde agent spraying equipment according to the utility model.
[0021] In the figure: 1. medicine storage barrel; 2. pressurizing component; 3. first connecting pipe; 4. spray gun; 5. nozzle; 6. fixing frame; 7. dustproof component; 201. small booster pump; 202. second connecting pipe; 701. fixing box; 702. sealing cover; 703. vacuum pump; 704. third connecting pipe; 705. dust collecting frame; 706. filter; 707. bearing; 708. fixing seat; 709. dust hood; 710. fourth connecting pipe; 711. connecting frame; 712. casters; 713. first fixing folding plate; 714. second fixing folding plate; 715. screw hole; 716. locking screw. DETAILED DESCRIPTION
[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0023] See also Figure 1 , 3The utility model provides an embodiment: a dustproof structure for formaldehyde agent spraying equipment, including a medicine storage barrel 1, a pressurizing component 2 is installed on the top of the front end of the medicine storage barrel 1, one end of a first connecting pipe 3 is connected to the bottom of the medicine storage barrel 1, and the other end of the first connecting pipe 3 is connected to a liquid spray gun 4, a nozzle 5 is arranged on the left side of the upper end of the liquid spray gun 4, a fixing frame 6 is installed on the top of the liquid spray gun 4 near the left end, a dustproof component 7 is arranged on the top of the rear end of the medicine storage barrel 1 and the upper end of the fixing frame 6, and the dustproof component 7 includes a fixing box 701 and a sealing cover 702; the fixing box 701 is connected to the top of the rear end of the medicine storage barrel 1, and the sealing cover 702 is arranged on the top of the fixing box 701.
[0024] See also Figure 2 In this embodiment, the pressurizing component 2 includes a small booster pump 201 and a second connecting pipe 202; a small booster pump 201 is installed on the top of the front end of the medicine storage barrel 1, and the right side of the small booster pump 201 is connected to the right side of the upper end of the medicine storage barrel 1 through the second connecting pipe 202. The small booster pump 201 is started and air is inflated into the interior of the medicine storage barrel 1 through the second connecting pipe 202, thereby realizing the pressurization function.
[0025] See also Figure 3 In the present embodiment, the dust-proof component 7 includes an exhaust fan 703 and a third connecting pipe 704; an exhaust fan 703 is arranged at the top of the medicine storage barrel 1 near the right end of the fixed box 701, and the exhaust fan 703 is connected to the fixed box 701 through the third connecting pipe 704. When the exhaust fan 703 is started, a negative pressure is formed inside the fixed box 701 through the third connecting pipe 704, and the dust-proof component 7 includes a dust collecting frame 705 and a filter 706; a dust collecting frame 705 is installed inside the fixed box 701, and filter screens 706 are arranged around and at the bottom of the dust collecting frame 705. The filter screen 706 has a filtering effect, and dust and other debris are collected through the dust collecting frame 705.
[0026] See also Figure 3-4In this embodiment, the dustproof component 7 includes a bearing 707, a fixing seat 708, a dust cover 709, and a fourth connecting pipe 710; the top of the fixing frame 6 is connected to the fixing seat 708 through the bearing 707, and the upper end of the fixing seat 708 is fixedly installed with a dust cover 709. The right end of the dust cover 709 is connected to the upper end of the sealing cover 702 through the fourth connecting pipe 710. The dust in the vicinity can be sucked in through the dust cover 709 and transported to the fixing box 701 through the fourth connecting pipe 710. The dustproof component 7 includes a connecting frame 711 and a caster 712; the connecting frame 711 is installed on both sides of the left end of the dust cover 709, and the middle of the connecting frame 711 is connected with a caster 712 through a rotating shaft. The caster 712 is pressed against the surface of the object to be sprayed with the agent, and is continuously pushed through the dust cover 709. Dust is collected, and the dust-proof component 7 includes a first fixed folding plate 713, a second fixed folding plate 714, a screw hole 715, and a locking screw 716; a first fixed folding plate 713 is provided at the left end of the fixing frame 6, and a second fixed folding plate 714 is connected to the right end of the fixing frame 6. A screw hole 715 is provided on the bottom surface of the fixing seat 708 near the left end, and the locking screw 716 passes through the first fixed folding plate 713 and is connected to the screw hole 715. The locking screw 716 plays the role of locking the fixing seat 708 and the dust hood 709. When the dust is collected, the locking screw 716 is completely unscrewed, and the dust hood 709 is rotated to make the screw hole 715 close to the second fixed folding plate 714, and then the locking screw 716 passes through the second fixed folding plate 714 and is screwed into the screw hole 715 to complete the locking to avoid affecting the spraying work.
[0027] When working, first hold the spray gun 4, press the caster 712 against the surface of the object to be sprayed with the agent, start the vacuum pump 703, form a negative pressure inside the fixed box 701 through the third connecting pipe 704, and continue to push the dust hood 709 to suck in nearby dust and other impurities, and transport them to the fixed box 701 through the fourth connecting pipe 710. The filter screen 706 has a filtering effect, and the dust and other debris are collected through the dust collecting frame 705. When the dust collection is completed, the locking screw 716 is completely screwed out and the dust collector 706 is turned. Move the dust hood 709 to make the screw hole 715 close to the second fixed folding plate 714, and then screw the locking screw 716 through the second fixed folding plate 714 and into the screw hole 715 to complete the locking to avoid affecting the spraying work. Then start the small booster pump 201 to inflate the interior of the medicine storage barrel 1 through the second connecting pipe 202, thereby realizing the boosting function, and spraying the formaldehyde agent in the medicine storage barrel 1 onto the surface of the object through the nozzle 5, which can avoid dust from being raised during the spraying process to affect the health of the workers and ensure the quality of the spraying.
[0028] Through the above steps, before spraying the formaldehyde agent, the dust near the spraying position is collected and processed through the dust-proof component 7, and then the formaldehyde agent is sprayed. This can avoid dust being raised during the spraying process to affect the health of the workers, while ensuring the quality of the spraying, so as to solve the problem that the common formaldehyde agent spraying equipment lacks a dust removal and dust-proof structure, resulting in dust on the surface of the object being raised during the spraying of the formaldehyde agent, affecting the health of the workers and making it difficult to ensure the quality of the spraying.
[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.
Claims
1. A dust-proof structure for formaldehyde agent spraying equipment, comprising a medicine storage barrel (1), characterized in that: A pressurizing component (2) is installed at the top of the front end of the medicine storage barrel (1); one end of a first connecting pipe (3) is connected to the bottom of the medicine storage barrel (1); the other end of the first connecting pipe (3) is connected to a liquid spray gun (4); a nozzle (5) is arranged on the left side of the upper end of the liquid spray gun (4); a fixing frame (6) is installed near the left end of the top of the liquid spray gun (4); a dustproof component (7) is arranged at the top of the rear end of the medicine storage barrel (1) and the upper end of the fixing frame (6); the dustproof component (7) includes a fixing box (701) and a sealing cover (702); the top of the rear end of the medicine storage barrel (1) is connected to the fixing box (701); and the top of the fixing box (701) is provided with a sealing cover (702).
2. A dust-proof structure for formaldehyde agent spraying equipment according to claim 1, characterized in that: The pressurizing component (2) comprises a small booster pump (201) and a second connecting pipe (202); the small booster pump (201) is installed on the top of the front end of the medicine storage barrel (1), and the right side of the small booster pump (201) is connected to the right side of the upper end of the medicine storage barrel (1) through the second connecting pipe (202).
3. The dust-proof structure of formaldehyde agent spraying equipment according to claim 1, characterized in that: The dustproof component (7) comprises an air pump (703) and a third connecting pipe (704); an air pump (703) is arranged at the top of the medicine storage barrel (1) near the right end of the fixed box (701), and the air pump (703) is connected to the fixed box (701) via the third connecting pipe (704).
4. A dust-proof structure for formaldehyde agent spraying equipment according to claim 3, characterized in that: The dust-proof component (7) comprises a dust collecting frame (705) and a filter screen (706); the dust collecting frame (705) is installed inside the fixed box (701), and the filter screen (706) is arranged around and at the bottom of the dust collecting frame (705).
5. A dust-proof structure for formaldehyde agent spraying equipment according to claim 4, characterized in that: The dustproof component (7) comprises a bearing (707), a fixing seat (708), a dust hood (709), and a fourth connecting pipe (710); the top end of the fixing frame (6) is connected to the fixing seat (708) via the bearing (707); the dust hood (709) is fixedly mounted on the upper end of the fixing seat (708); and the right end of the dust hood (709) is connected to the upper end of the sealing cover (702) via the fourth connecting pipe (710).
6. A dust-proof structure for formaldehyde agent spraying equipment according to claim 5, characterized in that: The dustproof component (7) comprises a connecting frame (711) and a caster (712); the connecting frame (711) is installed at the front and rear sides of the left end of the dust cover (709), and the middle of the connecting frame (711) is connected to the caster (712) via a rotating shaft.
7. A dust-proof structure for formaldehyde agent spraying equipment according to claim 6, characterized in that: The dustproof component (7) comprises a first fixed folding plate (713), a second fixed folding plate (714), a screw hole (715), and a locking screw (716); the first fixed folding plate (713) is arranged at the left end of the fixing frame (6), the second fixed folding plate (714) is connected to the right end of the fixing frame (6), a screw hole (715) is provided on the bottom surface of the fixing seat (708) near the left end, and the locking screw (716) passes through the first fixed folding plate (713) and is connected to the screw hole (715).