Rubber dust collector capable of reducing dust

Abstract

The utility model discloses a rubber dust collector capable of falling dust, which comprises a box body, an air inlet on one side of the box body, an induced draft fan mounted at the air inlet, a box body connected to one side, close to the air inlet, in the box body, and a first baffle plate inclined downwards connected to the lower right corner of the box body, a second baffle inclining towards the first baffle is connected to the other side in the box body, the second baffle is located above the first baffle, a first filter screen is detachably connected between the first baffle and the second baffle, an air outlet is formed in the top of the box body, a housing is connected to the position, located at the air outlet, of the top of the box body, and a drawer type second filter screen is arranged at the bottom of the housing; the rear side of the housing is connected with an air outlet pipe; a dust outlet hopper is arranged at the lower part in the box body; a cleaning mechanism for cleaning the top face and the bottom face of the first baffle at the same time is further arranged in the box body. Through the filtering effect of the first filter screen and the second filter screen, dust can be filtered, clean air is discharged from the air outlet, and the first filter screen and the second filter screen are detachable and convenient to clean.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dust collection technical field, concretely is a rubber dust collector that can reduce dust. BACKGROUND

[0002] In the processing rubber product, will produce rubber dust, therefore needs to use the dust collector to collect the rubber dust in the air. But the dust collector of current mostly has following problem: (1) mostly only sets up a layer of filter screen in the box, it is difficult to filter dust fully, and the filter screen is difficult to dismount, and the filter screen is cleaned inconveniently;(2) dust is easy to adhere to the both sides of baffle, and it is difficult to clean the both sides of baffle simultaneously. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a rubber dust collector that can reduce dust to solve the problems mentioned in the background art.

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] A rubber dust collector that can reduce dust, comprising a box, an air inlet on one side of the box, a fan installed at the air inlet, a box body connected to one side of the box body near the air inlet, a first baffle connected to the lower right corner of the box body and inclined downward, a second baffle connected to the other side of the box body and inclined toward the first baffle, the second baffle being located above the first baffle, a first filter screen detachably connected between the first baffle and the second baffle, an air outlet provided at the top of the box, a cover connected to the top of the box at the air outlet, a second filter screen in the form of a drawer provided at the bottom of the cover, and an air outlet pipe connected to the rear side of the cover;a dust outlet is provided in the lower part of the box;a cleaning mechanism for simultaneously cleaning the top and bottom surfaces of the first baffle is further provided in the box.

[0006] Preferably, the cleaning mechanism comprises a bearing plate connected to the bottom surface of the lower end of the first baffle, a lead screw rotatably connected to the box body and the bearing plate, a guide rod connected to the box body and the bearing plate, a motor installed in the box body and in transmission connection with the lead screw, a sliding seat threadedly connected to the lead screw, the sliding seat being in sliding connection with the guide rod, a first magnet connected to one side of the sliding seat facing the first baffle, the first magnet being in contact with the bottom surface of the first baffle, a second magnet provided on the top surface of the first baffle, the second magnet being in contact with the top surface of the first baffle, the first magnet and the second magnet being attracted to each other, and a scraper connected to the lower part of each of the first magnet and the second magnet, the two scrapers being in contact with the two surfaces of the first baffle respectively.

[0007] In the above technical solution, after the bottom and top surfaces of the first baffle are covered with dust, the first filter screen is removed, and then the motor is started to drive the lead screw to rotate. During the rotation of the lead screw, the slide moves downward along the guide rod. The slide moves downward synchronously with the second magnet through the first magnet. During the downward movement of the first and second magnets, the dust on both sides of the first baffle is scraped off by the scraper.

[0008] Preferably, a spray pipe is connected to the side of the box body away from the air inlet, and a nozzle is connected to the inner end of the spray pipe, with the nozzle facing the first filter screen. The outer end of the spray pipe is provided with an installation port for connecting a water pipe.

[0009] The above technical solution involves spraying water into the chamber through nozzles, which causes the dust to settle and be discharged through the dust hopper.

[0010] Preferably, the box body has a drawer-type dust collection box located below the dust outlet hopper, and a door panel is hinged to the front side of the box body.

[0011] In the above technical solution, the dust after settling enters the dust collection box through the dust outlet hopper. When the dust collection box is full, the door panel can be opened and the dust collection box can be pulled out.

[0012] Preferably, the door panel is provided with a rubber sealing strip around its perimeter.

[0013] The above technical solution allows the cabinet to remain sealed after the door is closed, preventing dust from leaking out.

[0014] Preferably, the top surface of the lower part of the first baffle is connected to a retaining seat, and the two sides of the second baffle are provided with retaining slots. The upper end of the first filter screen is stuck in the two retaining slots, and the lower end of the first filter screen is stuck on the retaining seat.

[0015] In the above technical solution, during installation, the first filter screen is bent, the upper end of the first filter screen is locked onto the slot, and the lower end of the first filter screen is locked into the slot, which also facilitates the easy disassembly of the first filter screen.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] (1) The induced draft fan introduces the dust into the box, and the dust is filtered through the first filter and the second filter in sequence, so that clean air can be discharged from the air outlet. Moreover, both the first filter and the second filter can be disassembled for easy cleaning.

[0018] (2) When dust accumulates on the upper and lower surfaces of the first baffle, the cleaning mechanism can clean the dust on both sides of the first baffle at the same time, improving cleaning efficiency and effectiveness. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the present invention after the door panel has been removed;

[0021] Figure 3 This is a cross-sectional view of the present invention;

[0022] Figure 4 for Figure 2 Enlarged view of point A in the image;

[0023] Figure 5 for Figure 2 Enlarged view of point B in the image;

[0024] Figure 6 for Figure 3 Enlarged view of point C in the image;

[0025] In the diagram: 1-box body, 2-exhaust fan, 3-box body, 4-first baffle, 5-second baffle, 6-first filter screen, 7-cover, 8-second filter screen, 9-dust hopper, 10-bearing plate, 11-lead screw, 12-guide rod, 13-motor, 14-slide seat, 15-first magnet, 16-second magnet, 17-scraper, 18-spray pipe, 19-nozzle, 20-installation port, 21-dust collection box, 22-door panel, 23-slot, 24-bayonet. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] Please see Figures 1-3 A dust collector for rubber dust suppression includes a housing 1, an air inlet on one side of the housing 1, a blower 2 installed at the air inlet, a box 3 connected to the side of the housing 1 near the air inlet, a first baffle 4 inclined downwards connected to the lower right corner of the box 3, and a second baffle 5 inclined towards the first baffle 5 connected to the other side of the housing 1, the second baffle 5 being located above the first baffle 4. A first filter 6 is detachably connected between the first baffle 4 and the second baffle 5. Specifically, as shown... Figure 4 , Figure 5As shown, the top surface of the lower part of the first baffle 4 is connected to a retaining seat 23, and the two sides of the second baffle 5 are provided with retaining slots 24. The upper end of the first filter screen 6 is secured in the two retaining slots 24, and the lower end of the first filter screen 6 is secured in the retaining seat 23. When installing the first filter screen 6, the first filter screen 6 is bent so that the upper end of the first filter screen 6 is secured in the retaining slot 24 and the lower end of the first filter screen 6 is secured in the retaining seat 23. This also facilitates the easy disassembly of the first filter screen 6.

[0029] In this embodiment, a spray pipe 18 is connected to the side of the box 1 away from the air inlet. The spray pipe 18 is connected to a nozzle 19 at the inner end of the box. The nozzle 19 faces the first filter screen 6. The outer end of the spray pipe 18 is provided with an installation port 20 for connecting a water pipe. The water pipe is connected to a water supply device. Water is supplied through the water supply device so that water flows from the nozzle into the box, which can cause dust to settle.

[0030] The top of the housing 1 has an air outlet, and a cover 7 is connected to the top of the housing 1 at the air outlet. The bottom of the cover 7 has a drawer-type second filter 8, and an air outlet pipe is connected to the rear side of the cover 7. The lower part of the housing 1 has a dust hopper 9. Below the dust hopper in the housing 1, there is a drawer-type dust collection box 21. After dust settles, it falls into the dust collection box along the dust hopper. When the dust collection box has accumulated a lot of dust, it can be removed and cleaned.

[0031] The front side of the housing 1 is hinged with a door panel 22, and the outer periphery of the door panel 22 is provided with a rubber sealing strip. When the door panel is closed, the sealing strip can prevent dust from leaking out.

[0032] The working principle of this embodiment is as follows: the induced draft fan 2 introduces dust into the housing 1, and the dust is filtered through the first filter screen 6 and the second filter screen 8 in sequence, so that clean air can be discharged from the air outlet. Moreover, both the first filter screen 6 and the second filter screen 8 can be disassembled for easy cleaning.

[0033] Example 2

[0034] Based on Embodiment 1, the housing 1 is further equipped with a cleaning mechanism that simultaneously cleans the top and bottom surfaces of the first baffle 4. Specifically, as shown in Embodiment 1... Figure 6As shown, the cleaning mechanism includes a bearing plate 10 connected to the bottom surface of the lower end of the first baffle, a lead screw 11 rotatably connected to the box body and the bearing plate, a guide rod 12 connected to the box body and the bearing plate, a motor 13 installed in the box body and connected to the lead screw, and a slide block 14 threadedly connected to the lead screw. The slide block 14 is slidably connected to the guide rod 12. A first magnet 15 is connected to the side of the slide block 14 facing the first baffle. The first magnet 15 is in contact with the bottom surface of the first baffle 4. A second magnet 16 is provided on the top of the first baffle 4. The second magnet 16 is in contact with the top surface of the first baffle 4, and the first magnet 15 and the second magnet 16 attract each other. Scrapers 17 are connected to the lower parts of the first magnet 15 and the second magnet 16, and the two scrapers 17 are in contact with the two sides of the first baffle 4 respectively.

[0035] The working principle of this embodiment is as follows: Initial air enters the housing 1 through the air inlet. The initial air contains a large amount of dust and first comes into contact with the first baffle 4, so a large amount of dust will adhere to the first baffle 4. When the bottom and top surfaces of the first baffle 4 are covered with dust, the door panel 22 is opened, the first filter 6 is taken out, and then the door panel 22 is closed. Then the motor 13 is started, which drives the lead screw 11 to rotate. During the rotation of the lead screw 11, the slide 14 moves downward along the guide rod 12. The slide 14 drives the second magnet 16 to move downward synchronously through the first magnet 16. During the downward movement of the first magnet 15 and the second magnet 16, the scraper 17 drives the dust on both sides of the first baffle 4 to be scraped downward, thereby cleaning both sides of the first baffle at the same time.

[0036] In this embodiment, the first and second baffles are non-magnetic and can be made of aluminum alloy to prevent them from being attracted to the first and second magnets.

[0037] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dust collector for rubber powder, characterized in that: The enclosure includes a housing (1), an air inlet on one side of the housing (1), an exhaust fan (2) installed at the air inlet, a box (3) connected to the side of the housing (1) near the air inlet, a first baffle (4) inclined downwards connected to the lower right corner of the box (3), a second baffle (5) inclined towards the first baffle connected to the other side of the housing (1), the second baffle (5) located above the first baffle (4), a first filter (6) detachably connected between the first baffle (4) and the second baffle (5), an air outlet at the top of the housing (1), a cover (7) connected to the top of the housing (1) at the air outlet, a drawer-type second filter (8) at the bottom of the cover (7), an air outlet pipe connected to the rear side of the cover (7); a dust hopper (9) is provided in the lower part of the housing (1); and a cleaning mechanism is also provided in the housing (1) to clean the top and bottom surfaces of the first baffle (4) simultaneously.

2. The dust collector for reducing rubber dust according to claim 1, characterized in that: The cleaning mechanism includes a bearing plate (10) connected to the bottom surface of the lower end of the first baffle, a lead screw (11) rotatably connected to the box and the bearing plate, a guide rod (12) connected to the box and the bearing plate, a motor (13) installed in the box and connected to the lead screw, and a slide (14) threadedly connected to the lead screw. The slide (14) is slidably connected to the guide rod (12). A first magnet (15) is connected to the side of the slide (14) facing the first baffle. The first magnet (15) is in contact with the bottom surface of the first baffle (4). A second magnet (16) is provided on the top of the first baffle (4). The second magnet (16) is in contact with the top surface of the first baffle (4), and the first magnet (15) and the second magnet (16) attract each other. Scrapers (17) are connected to the lower parts of the first magnet (15) and the second magnet (16). The two scrapers (17) are in contact with the two sides of the first baffle (4) respectively.

3. The dust collector for reducing rubber dust according to claim 2, characterized in that: A spray pipe (18) is connected to the side of the box (1) away from the air inlet. A nozzle (19) is connected to the inner end of the spray pipe (18) and faces the first filter screen (6). An installation port (20) for connecting a water pipe is provided at the outer end of the spray pipe (18).

4. The dust collector for reducing rubber dust according to claim 3, characterized in that: The box (1) has a drawer-type dust collection box (21) located below the dust hopper, and a door panel (22) is hinged to the front side of the box (1).

5. A dust-reducing rubber dust collector according to claim 4, characterized in that: The door panel (22) is provided with a rubber sealing strip on its periphery.

6. A dust-reducing rubber dust collector according to claim 5, characterized in that: The top surface of the lower part of the first baffle (4) is connected to a card holder (23), and the two sides of the second baffle (5) are provided with card slots (24). The upper end of the first filter screen (6) is locked in the two card slots (24), and the lower end of the first filter screen (6) is locked on the card holder (23).

Images