In-building dust collection device for building construction
By designing the vacuum cleaner in the building for building construction, using water to dissolve dust and garbage, combined with the circulating water system and dust collection roller brush, the secondary pollution and water resource consumption problems during cleaning are solved, and efficient cleaning and water saving effects are achieved.
Patent Information
- Application Number
- CN202422523355.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-18
AI Technical Summary
Existing construction vacuum cleaners can easily lead to secondary pollution and consume a lot of water resources during cleaning, affecting the construction environment and ecology.
A vacuum cleaner device in the building for construction is designed to dissolve dust and garbage using water, and to save water through a circulating water system. It combines a dust collecting roller brush and a filter net to avoid the diffusion of dust. Activated carbon fiber filter net is used to reduce impurities in the water. The dust collecting roller brush rotates to sweep the dust into the vacuum cleaner system.
It effectively avoids the secondary spread of dust, achieves water-saving effects, protects the health of construction workers, reduces environmental pollution, and reduces water resource consumption.
Smart Images
Figure CN223220387U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a dust suction device, in particular to an indoor dust suction device for building construction. Background Art
[0002] With the continuous acceleration of the urbanization process, the scale of cities has expanded rapidly, the number of buildings has continued to increase like mushrooms after rain, and their types have become more and more diverse. However, it cannot be ignored that in the process of construction, a large amount of dust, pungent odor and other pollutants will inevitably be generated. These pollutants not only permeate the air at the construction site, but also gradually spread to the surrounding environment, which has a great impact on the effective construction of construction workers. On the one hand, dust will reduce the visibility of the construction site and affect the operation accuracy and safety of construction workers; on the other hand, odor will pose a potential threat to the health of construction workers, reducing their work efficiency and enthusiasm. In order to effectively improve indoor air quality, create a cleaner and more comfortable construction environment, and reduce the pollution caused by construction waste to the surrounding environment, a new type of building vacuum cleaner that can effectively absorb and filter these pollutants is usually used. There are mainly the following types of building vacuum cleaners on the market: traditional bag vacuum cleaners, which are widely used in construction, and wet spray dust removal, which achieves the purpose of dust reduction by atomizing water into tiny particles and combining them with pollutants in the air.
[0003] However, the existing dust removal methods all have certain disadvantages. Among them, the traditional bag-type vacuum cleaner can play a dust removal role to a certain extent during actual use. However, when the dust removal task is completed, when people take out the bag for cleaning, dust will usually be generated. The flying dust will spread into the air again, leading to secondary pollution and bringing new troubles to people's living environment; and the wet spray dust removal method requires the consumption of a large amount of water resources during use. This is undoubtedly an issue that needs to be considered in today's society where water resources are becoming increasingly scarce, because the consumption of a large amount of water resources will not only increase costs, but may also cause certain pressure on the ecological environment.
[0004] Therefore, it is necessary to design a dust collecting device for use in a building construction. Utility Model Content
[0005] In order to overcome the shortcomings of secondary pollution and large amount of water resource consumption during cleaning, the technical problem of the utility model is to provide a dust collection device for use in building construction.
[0006] The technical implementation scheme of the utility model is: a dust suction device for building construction, including a base frame, universal wheels, a water storage tank, a clean water tank, a controller, a water pump, a circulating water pipe, a first dust suction head, a dust suction fan, a duct, a motor, a stirring rod and a drain plug, the bottom of the base frame is symmetrically fixed with universal wheels on both sides, the upper part of the base frame is fixedly connected to the water storage tank, the upper part of the water storage tank is fixedly connected to the clean water tank, the front of the clean water tank is installed with a controller, the front of the clean water tank is installed with a water pump, the water pump is electrically connected to the controller, the clean water tank is connected to the water storage tank A circulating water pipe is connected and communicated between them, a water pump is connected and communicated to the circulating water pipe, and the water pump is fixedly connected to the clean water tank, a first dust suction head is fixedly sleeved on the left side of the clean water tank, a conduit is fixedly connected inside the clean water tank, and the conduit is communicated with the first dust suction head, a dust suction fan is fixedly connected to one end of the conduit near the first dust suction head, a motor is installed on the lower side of the front of the clean water tank, the motor is electrically connected to the controller, the output shaft of the motor penetrates into the clean water tank and is fixedly connected to a stirring rod, and drain plugs are threadedly placed on the rear of the water storage tank and the clean water tank.
[0007] As a further preferred solution, the water outlet on the right side of the clean water tank is inclined.
[0008] As a further preferred solution, a viewing port is provided on the left front side of the clean water tank.
[0009] As a further preferred solution, it also includes a dust collecting roller brush and a second dust collecting head. The dust collecting roller brush is fixedly connected to the left part of the base frame. The first dust collecting head is connected and communicated with the second dust collecting head, and the second dust collecting head is located above the dust collecting roller brush.
[0010] As a further preferred solution, a filter screen is also included, and a filter screen is slidably placed on the rear part of the water tank.
[0011] As a further preferred solution, the filter is made of activated carbon fiber.
[0012] The utility model has the following advantages: 1. The utility model starts the dust suction fan through the controller, sucks the dust into the clean water tank through the first dust suction head, uses water to dissolve and capture dust and garbage, protects the operator's respiratory health, and then drives the stirring rod to rotate through the motor to further clean and mix impurities in the water, and circulates the water in the water storage tank and the clean water tank through the water pump and the circulating water pipe to achieve a water-saving effect.
[0013] 2. The utility model drives the dust collecting roller brush to rotate by pushing the device to lift the dust on the ground, and smoothly enters the dust collection system through the second dust collection head. The dust is then sucked into the water tank, thereby avoiding the large-scale spread of dust when cleaning the dust on the ground. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0015] Figure 2 It is a three-dimensional structural diagram of the chassis, universal wheels, water tank and other components of the utility model.
[0016] Figure 3 It is a three-dimensional structural diagram of the controller, water pump, circulating water pipe and other components of the utility model.
[0017] Figure 4 It is a three-dimensional structural diagram of the components such as the drain plug, dust collecting roller brush and filter screen of the utility model.
[0018] Figure 5 It is a three-dimensional structural diagram of the water storage tank, drain plug and filter screen components of the utility model.
[0019] The components in the accompanying drawings are marked as follows: 1_base frame, 2_universal wheel, 3_water tank, 4_cleaning water tank, 5_controller, 6_water pump, 7_circulating water pipe, 8_first vacuum head, 9_vacuum fan, 10_duct, 11_motor, 12_stirring rod, 13_drain plug, 14_second vacuum head, 15_dust collecting brush, 16_filter. DETAILED DESCRIPTION
[0020] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.
[0021] Example: Figure 1-Figure 5 As shown, it includes a base frame 1, universal wheels 2, a water storage tank 3, a clean water tank 4, a controller 5, a water pump 6, a circulating water pipe 7, a first dust suction head 8, a dust suction fan 9, a guide tube 10, a motor 11, a stirring rod 12 and a drain plug 13. The bottom of the base frame 1 is symmetrically fixed with two universal wheels 2 on the left and right sides by threads. The top of the base frame 1 is welded with a water storage tank 3, and the top of the water storage tank 3 is welded with a clean water tank 4. The front side of the clean water tank 4 is installed with a controller 5 by screws. The front side of the clean water tank 4 is installed with a water pump 6 by screws. The water pump 6 is electrically connected to the controller 5. The clean water tank 4 and the water storage tank 3 are connected and communicated with a circulating water pipe 7. The water pump 6 is connected to the circulating water pipe 7, a first dust collecting head 8 is welded on the left side of the clean water tank 4, a dust collecting fan 9 is installed between the clean water tank 4 and the first dust collecting head 8 by screws, a conduit 10 is welded inside the clean water tank 4, and the conduit 10 is interconnected with the first dust collecting head 8, a motor 11 is installed on the lower side of the front of the clean water tank 4 by screws, the motor 11 is electrically connected to the controller 5, a stirring rod 12 is welded on the output shaft of the motor 11, the water storage tank 3 and the left side of the rear of the clean water tank 4 are both threadedly connected with a drain plug 13, an inclined water outlet is opened on the right side of the clean water tank 4, and a visual port is opened on the left side of the front side of the clean water tank (4).
[0022] Before using the device, the water storage tank 3 is filled with water or a suitable amount of biodegradable detergent is added. The water and biodegradable detergent in the water storage tank 3 are mixed to generate a cleaning liquid. Subsequently, the water pump 6 is started by the controller 5 to transport the cleaning liquid in the water storage tank 3 to the clean water tank 4 through the circulating water pipe 7. The dust suction fan 9 is then started by the controller 5 to generate a negative pressure in the air around the dust suction fan 9, and the surrounding air and dust are sucked into the clean water tank 4 through the first dust suction head 8. The cleaning liquid is used as a filter medium so that dust, garbage, bacteria and other various substances are fully dissolved and locked in the water when they are sucked through the clean water tank 4. The wet fine dust and garbage are not easily raised, thereby preventing the secondary contamination of the air. Pollution, and then start the motor 11 through the controller 5. The output shaft of the motor 11 drives the stirring rod 12 to rotate. When the stirring rod 12 runs in the clean water tank 4, it helps to further clean and mix the impurities in the cleaning liquid. At the same time, the rotation of the stirrer gives the water in the clean water tank 4 kinetic energy, and continuously pushes the cleaning liquid at a specific speed and angle to make it flow, forming small fluctuations and ripples. Since the fine dust has passed through the cleaning liquid, no dust will be raised when the clean water tank 4 is discharged, and the cleaned air is normally discharged to the outside of the device. The water outlet of the clean water tank 4 is inclined, which makes it more convenient for the cleaning liquid to flow into the water storage tank 3, and the cleaning liquid is circulated over and over again through the water pump 6 and the circulating water pipe 7.
[0023] like Figure 1 、 Figure 2 and Figure 4 As shown, it also includes a dust collecting roller brush 15 and a second dust collecting head 14. The dust collecting roller brush 15 is welded to the lower left part of the base frame 1. The second dust collecting head 14 is connected to and communicated with the first dust collecting head 8, and the second dust collecting head 14 is located directly above the dust collecting roller brush 15.
[0024] like Figure 1 and Figure 5 As shown, a filter screen 16 is also included. The filter screen 16 is slidably placed on the upper rear side of the water tank 3, and the filter screen 16 is made of activated carbon fiber.
[0025] The filter 16 further filters the cleaning liquid flowing into the water tank 3, reducing dust and impurities in the water, so that the water can be recycled more efficiently. While pushing the device, the dust collecting roller brush 15 also rotates. As the dust collecting roller brush 15 rotates, the bristles on the dust collecting roller brush 15 come into contact with the ground, sweeping up dust, debris and other debris on the ground. The swept dust will be guided to the second dust collection head 14 by the negative pressure generated by the dust suction fan 9. The dust passes through the second dust collection head 14 to the conduit 10 and finally reaches the clean water tank 4 to be dissolved or locked in the clean water tank 4. The clean water tank 4 can also be observed through the visual port. The water quality in the clean water tank 4 can be replaced with a clean water source according to the situation. After cleaning, the water pump 6, dust suction fan 9 and motor 11 are turned off in sequence through the controller 5, and then the drain plugs 13 of the clean water tank 4 and the water storage tank 3 are turned clockwise to drain the dirty water in the clean water tank 4 and the water storage tank 3. Pull out the filter 16 backwards and rinse the dust and impurities on it with clean water. Replace the new filter 16 when necessary, and then rinse the inside of the clean water tank 4 with clean water to ensure that there is no residual dust or impurities. Similarly, the water storage tank 3 should also be rinsed, and then the drain plug 13 should be screwed back counterclockwise to the corresponding water tank.
[0026] The above description is merely an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention shall be included within the scope of protection of the present invention. Any matters not fully described in the present invention are prior art known to those skilled in the art.
Claims
1. A dust collection device for use in building construction, characterized in that: The utility model comprises a base frame (1), universal wheels (2), a water storage tank (3), a clean water tank (4), a controller (5), a water pump (6), a circulating water pipe (7), a first dust collecting head (8), a dust collecting fan (9), a guide tube (10), a motor (11), a stirring rod (12) and a drain plug (13); the base frame (1) is symmetrically fixedly connected to the universal wheels (2) on both sides of the bottom; the base frame (1) is fixedly connected to the water storage tank (3); the water storage tank (3) is fixedly connected to the top of the water storage tank (4); the controller (5) is installed at the front of the clean water tank (4); the water pump (6) is installed at the front of the clean water tank (4); the water pump (6) is electrically connected to the controller (5); the clean water tank (4) and the water storage tank (3) are connected and communicated with the circulating water pipe (7), a water pump (6) is connected to and communicated with the circulating water pipe (7), and the water pump (6) is fixedly connected to the clean water tank (4), a first dust collecting head (8) is fixedly sleeved on the left side of the clean water tank (4), a guide tube (10) is fixedly connected inside the clean water tank (4), and the guide tube (10) and the first dust collecting head (8) are interconnected, and a dust collecting fan (9) is fixedly connected to one end of the guide tube (10) near the first dust collecting head (8), a motor (11) is installed on the lower side of the front of the clean water tank (4), the motor (11) is electrically connected to the controller (5), the output shaft of the motor (11) penetrates into the clean water tank (4) and is fixedly connected to a stirring rod (12), and a drain plug (13) is threadedly placed at the rear of the water storage tank (3) and the clean water tank (4).
2. A dust collection device for use in building construction according to claim 1, characterized in that: The water outlet on the right side of the clean water tank (4) is inclined.
3. A dust collecting device for use in building construction according to claim 2, characterized in that: A viewing port is provided at the front of the clean water tank (4).
4. A dust collection device for use in building construction according to claim 3, characterized in that: The utility model also comprises a dust collecting roller brush (15) and a second dust collecting head (14); the dust collecting roller brush (15) is fixedly connected to the left part of the base frame (1); the first dust collecting head (8) is connected to and communicated with the second dust collecting head (14), and the second dust collecting head (14) is located above the dust collecting roller brush (15).
5. A dust collecting device for use in building construction according to claim 4, characterized in that: The utility model also comprises a filter screen (16), and the filter screen (16) is slidably placed on the rear part of the water storage tank (3).
6. A dust collecting device for use in building construction according to claim 5, characterized in that: The filter screen (16) is made of activated carbon fiber.