An air purification device for a dusty environment

Abstract

The utility model discloses a kind of air purification devices for dust environment, belong to air purification technical field, including bottom plate, the top of bottom plate is fixedly connected with working plate, the top of working plate is fixedly connected with purification box, air pump and dust cover respectively, the top of bottom plate is fixedly connected with water tank, the top of water tank is fixedly connected with the bottom of working plate, through groove is set on working plate, the inner chamber of purification box is communicated with the inner chamber of water tank by through groove, air pump is communicated with purification box and dust cover by pipeline respectively, slot is set on the side of purification box;By the cooperation of above each device, after dust-containing air comes to the inside of purification box, water pipe can wet dust, sewage falls into the inside of collection box, filter plate can intercept dust in sewage, when cleaning filter plate, staff can separate collection box from the inside of purification box, so as to facilitate cleaning filter plate, improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of air purification technology, specifically an air purification device for dusty environments. Background Technology

[0002] Workshop dust refers to tiny solid particles suspended in the air during industrial production processes, such as raw material processing, mechanical cutting, grinding, and handling. It is commonly found in industries such as wood, metal, chemical, and textile. Its main components are raw material debris, fibers, and chemical substances. The particles are small, easily dispersed, and settle slowly. Dust not only reduces air quality but also affects workers' health.

[0003] Upon investigation, a Chinese utility model patent discloses a dust-reducing air purification device for modern workshops (publication number: CN215388351U), which includes a base plate. A lower box is fixedly connected to the top left side of the base plate. A dust-collecting cylinder is connected to the top of the lower box. Dust-collecting hollow bodies are fixedly connected to the top of both sides of the inner wall of the dust-collecting cylinder through connecting rods.

[0004] In the aforementioned patent, the dust adsorbed on the vacuum sponge, mixed with water, can fall through the drain hole onto the filter screen in the lower chamber. The filter screen can filter the wastewater, allowing the water to be recycled. However, after long-term use, the filter screen is prone to accumulating dust, which leads to a decrease in filtration efficiency. Therefore, it needs to be cleaned. However, the filter screen is fixed inside the lower chamber, and due to space constraints, it may be inconvenient for staff to clean, reducing work efficiency.

[0005] Therefore, this utility model provides an air purification device for dusty environments to solve the above-mentioned problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This invention provides an air purification device for dusty environments, aiming to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: an air purification device for dusty environments, comprising a base plate, a working plate fixedly connected to the top of the base plate, a purification box, a blower, and a dust collection hood fixedly connected to the top of the working plate, a water tank fixedly connected to the top of the base plate, the top of the water tank being fixedly connected to the bottom of the working plate, a through groove being provided on the working plate, the inner cavity of the purification box communicating with the inner cavity of the water tank through the through groove, the blower being connected to the purification box and the dust collection hood through pipes, a slot being provided on one side of the purification box, a collection box being inserted into the slot, the collection box extending into the interior of the purification box, a filter plate being provided inside the collection box, and a box cover being fixedly connected to the top of the purification box, with an air outlet being provided on the box cover.

[0010] As a preferred technical solution of this application, a water inlet pipe and a water outlet pipe are fixedly connected to one side of the water tank, and a water pump is fixedly connected to one side of the water tank. A connecting pipe and a water delivery pipe are fixedly connected to the water pump. The end of the connecting pipe away from the water pump is fixedly connected to one side of the water tank, and the end of the water delivery pipe away from the water pump passes through the tank cover and is fixedly connected to a spray pipe.

[0011] As a preferred technical solution of this application, a sealing ring is fixedly connected to the top of the working plate, and the inner wall of the sealing ring is in contact with the side surface of the purification box.

[0012] As a preferred technical solution of this application, the purification box is fixedly connected with a support bar, the top of the support bar is flush with the bottom inner wall of the slot, and the top of the support bar is attached to the bottom of the collection box.

[0013] As a preferred technical solution of this application, the interior of the purification box is provided with an installation groove, a locking block is slidably connected inside the installation groove, a connecting column is fixedly connected to the bottom of the locking block, a spring is sleeved on the side surface of the connecting column, the top end of the spring is fixedly connected to the bottom of the locking block, and the bottom end of the spring is fixedly connected to the bottom inner wall of the installation groove.

[0014] As a preferred technical solution of this application, the bottom of the collection box is provided with a card slot that matches the card block, and the top of the card block extends into the inside of the slot and is inserted into the inside of the card slot.

[0015] As a preferred technical solution of this application, a lever is fixedly connected to one side of the card block, and a sliding groove communicating with the mounting slot is opened on one side of the purification box, and the lever extends to the outside of the purification box through the sliding groove.

[0016] (III) Beneficial Effects

[0017] This utility model has a simple structure and is easy to use. By setting up a purification box, water tank, air pump, dust suction hood, collection box and filter plate, the air carrying dust enters the purification box and the water spray pipe can wet the dust. After the sewage falls into the collection box, the filter plate can intercept the dust in the sewage. When cleaning the filter plate, the staff can pull the collection box out of the purification box, which makes it easy to clean the filter plate and improves work efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of an air purification device for dusty environments;

[0019] Figure 2 This is a schematic diagram of the installation of a collection box in an air purification device for dusty environments.

[0020] Figure 3 A cross-section of a purification chamber in an air purification device for dusty environments. Figure 1 ;

[0021] Figure 4 A cross-section of a purification chamber in an air purification device for dusty environments. Figure 2 ;

[0022] Figure 5 for Figure 4 Enlarged view of point A in the image.

[0023] In the picture:

[0024] 1. Base plate; 2. Working plate; 3. Purification box; 4. Water tank; 5. Air pump; 6. Dust hood; 7. Slot; 8. Collection box; 9. Filter plate; 10. Support bar; 11. Box cover; 12. Air outlet; 13. Locking block; 14. Lever; 15. Connecting column; 16. Spring; 17. Water pump; 18. Connecting pipe; 19. Water supply pipe; 20. Spray pipe; 21. Sealing ring; 22. Water injection pipe; 23. Drain pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] This utility model provides an air purification device for dusty environments, such as... Figure 1 , Figure 2 and Figure 3As shown, the device includes a base plate 1, a working plate 2 fixedly connected to the top of the base plate 1, a purification box 3, a blower 5, and a dust collection hood 6 fixedly connected to the top of the working plate 2, a water tank 4 fixedly connected to the top of the base plate 1, and the top of the water tank 4 fixedly connected to the bottom of the working plate 2. A through groove is provided on the working plate 2, and the inner cavity of the purification box 3 is connected to the inner cavity of the water tank 4 through the through groove. The blower 5 is connected to the purification box 3 and the dust collection hood 6 through pipes. A slot 7 is provided on one side of the purification box 3, and a collection box 8 is inserted into the slot 7. The collection box 8 extends into the interior of the purification box 3, and a filter plate 9 is provided inside the collection box 8. A box cover 11 is fixedly connected to the top of the purification box 3, and an air outlet 12 is provided on the box cover 11.

[0027] A water tank 4 is fixedly connected to a water inlet pipe 22 and a water outlet pipe 23 on one side. A water pump 17 is fixedly connected to one side of the water tank 4. A connecting pipe 18 and a water delivery pipe 19 are fixedly connected to the water pump 17. The end of the connecting pipe 18 away from the water pump 17 is fixedly connected to one side of the water tank 4. The end of the water delivery pipe 19 away from the water pump 17 passes through the tank cover 11 and is fixedly connected to a spray pipe 20.

[0028] A sealing ring 21 is fixedly connected to the top of the working plate 2, and the inner wall of the sealing ring 21 is in contact with the side surface of the purification box 3.

[0029] When using this device, the collection box 8 needs to be installed inside the purification chamber 3 via slot 7. During air purification, the air pump 5 and water pump 17 need to be activated simultaneously. The air pump 5, through the dust suction hood 6 and pipes, draws dust-laden air into the purification chamber 3. The water pump 17, through connecting pipe 18 and water supply pipe 19, delivers water from the water tank 4 to the spray pipe 20. The water in the spray pipe 20 sprays into the purification chamber 3. Once inside the purification chamber 3, the dust-laden air is moistened by the water sprayed from the spray pipe 20. The purified air is then discharged through the air outlet 12, while the wastewater falls into the collection box 8. The collection box 8 contains a filter plate 9, which intercepts dust in the wastewater. The filtered wastewater flows back into the water tank 4 through the filter plate 9, thus achieving water recycling. When cleaning the filter plate 9, the staff can remove the collection box 8 from the purification chamber 3 for easy cleaning, improving work efficiency.

[0030] Furthermore, in order to improve the stability of the collection box 8 during device use, such as... Figure 1 , Figure 4 and Figure 5 As shown, a support bar 10 is fixedly connected inside the purification box 3. The top of the support bar 10 is flush with the bottom inner wall of the slot 7, and the top of the support bar 10 is attached to the bottom of the collection box 8.

[0031] The purification box 3 has an installation slot inside, and a locking block 13 is slidably connected inside the installation slot. A connecting post 15 is fixedly connected to the bottom of the locking block 13. A spring 16 is sleeved on the side surface of the connecting post 15. The top of the spring 16 is fixedly connected to the bottom of the locking block 13, and the bottom of the spring 16 is fixedly connected to the bottom inner wall of the installation slot.

[0032] The bottom of the collection box 8 has a card slot that matches the card block 13. The top of the card block 13 extends into the inside of the slot 7 and is inserted into the inside of the card slot.

[0033] A lever 14 is fixedly connected to one side of the locking block 13, and a sliding groove communicating with the mounting slot is opened on one side of the purification box 3. The lever 14 extends to the outside of the purification box 3 through the sliding groove.

[0034] When the collection box 8 is inserted into the interior of the purification box 3, it will contact the arc surface of the locking block 13 and squeeze the locking block 13, causing the locking block 13 to retract into the mounting groove. At the same time, the spring 16 is compressed. When the collection box 8 is fully inserted into the interior of the purification box 3, the locking groove at the bottom of the collection box 8 is also in position with the locking block 13. At this time, the spring 16 will release the pressure and push the locking block 13 to be stably locked in the groove, thereby restricting the collection box 8 and improving the stability of the collection box 8 when the device is working. When the staff cleans the dust inside the collection box 8, they can pull down the lever 14. The lever 14 can drive the locking block 13 to retract into the mounting groove, so that the locking block 13 can be moved out of the groove to release the restriction on the collection box 8. At this time, the staff can directly pull the collection box 8 out of the interior of the purification box 3.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An air purification device for dusty environments, comprising a base plate (1), characterized in that: The top of the base plate (1) is fixedly connected to the working plate (2). The top of the working plate (2) is fixedly connected to the purification box (3), the air pump (5) and the dust hood (6). The top of the base plate (1) is fixedly connected to the water tank (4). The top of the water tank (4) is fixedly connected to the bottom of the working plate (2). The working plate (2) has a through groove. The inner cavity of the purification box (3) is connected to the inner cavity of the water tank (4) through the through groove. The air pump (5) is connected to the purification box (3) and the dust hood (6) through pipes. The side of the purification box (3) has a slot (7). The inside of the slot (7) is inserted into the collection box (8). The collection box (8) extends into the inside of the purification box (3). The inside of the collection box (8) is provided with a filter plate (9). The top of the purification box (3) is fixedly connected to the box cover (11). The box cover (11) has an air outlet (12).

2. An air purification device for dusty environments according to claim 1, characterized in that: A water inlet pipe (22) and a drain pipe (23) are fixedly connected to one side of the water tank (4). A water pump (17) is fixedly connected to one side of the water tank (4). A connecting pipe (18) and a water delivery pipe (19) are fixedly connected to the water pump (17). The end of the connecting pipe (18) away from the water pump (17) is fixedly connected to one side of the water tank (4). The end of the water delivery pipe (19) away from the water pump (17) passes through the tank cover (11) and is fixedly connected to a spray pipe (20).

3. An air purification device for dusty environments according to claim 1, characterized in that: A sealing ring (21) is fixedly connected to the top of the working plate (2), and the inner wall of the sealing ring (21) is in contact with the side surface of the purification box (3).

4. An air purification device for dusty environments according to claim 1, characterized in that: The purification box (3) is fixedly connected to a support (10). The top of the support (10) is flush with the bottom inner wall of the slot (7), and the top of the support (10) is attached to the bottom of the collection box (8).

5. An air purification device for dusty environments according to claim 1, characterized in that: The purification box (3) has an installation groove inside, and a locking block (13) is slidably connected inside the installation groove. A connecting column (15) is fixedly connected to the bottom of the locking block (13). A spring (16) is sleeved on the side surface of the connecting column (15). The top end of the spring (16) is fixedly connected to the bottom of the locking block (13), and the bottom end of the spring (16) is fixedly connected to the bottom inner wall of the installation groove.

6. An air purification device for dusty environments according to claim 5, characterized in that: The bottom of the collection box (8) is provided with a card slot that is compatible with the card block (13). The top of the card block (13) extends into the inside of the slot (7) and is inserted into the inside of the card slot.

7. An air purification device for dusty environments according to claim 5, characterized in that: A lever (14) is fixedly connected to one side of the card block (13), and a sliding groove communicating with the mounting slot is provided on one side of the purification box (3). The lever (14) extends to the outside of the purification box (3) through the sliding groove.

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