Dust removal device of circular weaving machine

Abstract

The utility model provides a dust removal device of a circular weaving machine, which comprises a first dust hood, a second dust hood, a dust fall box, a collection box and a water tank, an exhaust pipe is arranged at the upper end of the dust fall box, an exhaust fan is arranged at the exhaust pipe, the first dust hood is communicated with a first communication port through a first telescopic air inlet pipe, and the second dust hood is communicated with a second communication port through a second telescopic air inlet pipe. The lower end of the dust falling box is communicated with a collecting box through a liquid discharging pipe, the collecting box is arranged above the water tank and communicated with the water tank, a first spraying head and a second spraying head are installed in the dust falling box, the first spraying head is communicated with the water tank through a first communicating pipe, and the second spraying head is communicated with the water tank through a second communicating pipe. The second spraying head is communicated with the water tank through a second communicating pipe, and the first spraying head is arranged below the second spraying head. The dust and scraps generated during working of the circular weaving machine can be efficiently collected and treated, the utilization of water resources is optimized, the maintenance cost of equipment is reduced, and the stability and adaptability of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for a circular loom. Background Art

[0002] Circular looms can be used to weave eco-friendly bags. The main principle is to process raw materials such as thread, silk, and hemp into four threads and then weave them into eco-friendly bags. There are many spindles on the warp frame on the circular loom, and the size can be adjusted according to the width of the woven cloth. It is very practical, and this circular loom brings a lot of convenience to people.

[0003] The prior art discloses a circular loom for processing plastic woven bags with application number: 202222916089.9, which belongs to the technical field of circular looms. The utility model includes a bottom plate, a circular loom body, a bracket and a feed roller, a mounting plate is fixedly installed on the bottom plate, a mounting box is fixedly installed on the mounting plate, a movable block is slidably arranged on the mounting box, a mounting groove is provided in the movable block, a plug plate is slidably arranged on the mounting groove, a damper is provided in the mounting groove, a socket is provided on the bracket, and a driving member for driving the plug plate to move horizontally is provided in the mounting box. The circular loom for processing plastic woven bags can improve the stability of the bracket, thereby improving the stability of the feed roller when transferring materials, avoiding the phenomenon that the feed roller wears quickly due to the vibration of the bracket and the feed roller when the feed roller transfers materials too fast, and the feed roller can be quickly disassembled and assembled, which is highly practical. The existing technology still has an unsatisfactory dust removal effect. The circular loom will generate a lot of waste and dust on its surface during operation. A complete dust collection and dust reduction system is needed to solve this problem. However, the existing dust removal device cannot filter and purify the water after dust removal, which leads to the water being unable to be used multiple times, resulting in a waste of water resources and difficulty in meeting actual needs. Therefore, we propose a dust removal device for a circular loom to solve the above problem. Utility Model Content

[0004] In view of the shortcomings existing in the above problems, the utility model provides a dust removal device for a circular loom, which can efficiently collect and process dust and waste generated when the circular loom is working, optimize the utilization of water resources, reduce equipment maintenance costs, and improve the stability and adaptability of the equipment.

[0005] In order to solve the above problems, the technical solution provided by the utility model is as follows:

[0006] A dust removal device for a circular loom comprises a first dust suction hood, a second dust suction hood, a dust reduction box, a collection box and a water tank, the upper end of the dust reduction box is provided with an exhaust pipe, the exhaust pipe is installed at the exhaust pipe, a first connecting port is provided on the left side of the dust reduction box, and a second connecting port is provided on the right side of the dust reduction box, the first dust suction hood is connected with the first connecting port through a first telescopic air inlet pipe, the second dust suction hood is connected with the second connecting port through a second telescopic air inlet pipe, the lower end of the dust reduction box is connected with the collection box through a down liquid pipe, the collection box is arranged above the water tank, the collection box is connected with the water tank, a first spray head and a second spray head are installed inside the dust reduction box, the first spray head is connected with the water tank through a first connecting pipe, a first pump body is installed at the first connecting pipe, the second spray head is connected with the water tank through a second connecting pipe, a second pump body is installed at the second connecting pipe, and the first spray head is arranged below the second spray head.

[0007] Furthermore, the collection box includes an outer box body, a collection trough, a filter and a guide plate. The filter is installed at the inner bottom end of the collection trough. The inner walls of the left and right side panels of the outer box body are fixed with the inclined guide plates. The guide plates are arranged above the collection trough. The collection trough is slidably connected to the outer box body, and a handle is arranged at the front end of the collection trough.

[0008] Furthermore, the dust reduction box is provided with a purification filler layer, which is arranged at the upper end of the interior of the dust reduction box, and the purification filler layer is loaded between the lower limit baffle and the upper limit baffle. The lower limit baffle and the upper limit baffle are both connected to the inner wall of the dust reduction box by screws, and the purification filler layer is activated carbon filler.

[0009] Furthermore, the lower end of the dust suppression box is mounted above the mounting plate by means of fixing bolts, the mounting plate is fixed to the base plate by means of supporting brackets, and the water tank is placed on the upper end of the base plate.

[0010] Furthermore, a first vertical frame is fixedly installed on the upper left end of the base plate, a first fixed sleeve is fixedly installed on the upper end of the first vertical frame, a first telescopic push rod is fixedly installed on the left side of the first vertical frame, an output end of the first telescopic push rod is fixedly connected to a third fixed sleeve, the first fixed sleeve and the third fixed sleeve are both sleeved on the outer side of the first telescopic air inlet pipe, a second vertical frame is fixedly installed on the upper right end of the base plate, a second fixed sleeve is fixedly installed on the upper end of the second vertical frame, a second telescopic push rod is fixedly installed on the right side of the second vertical frame, an output end of the second telescopic push rod is fixedly connected to a fourth fixed sleeve, the second fixed sleeve and the fourth fixed sleeve are both sleeved on the outer side of the second telescopic air inlet pipe.

[0011] Furthermore, the inner wall of the dust reduction box is coated with an anti-corrosion coating, and the anti-corrosion coating is an epoxy resin coating.

[0012] Furthermore, the water tank is provided with a water inlet and a water outlet.

[0013] Furthermore, a drain valve is provided on the lower liquid pipe, and the drain valve is an electromagnetic drain valve.

[0014] Furthermore, the support column is made of stainless steel, and reinforcing ribs are provided inside the support column.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. The use of double dust hoods and multi-stage dust reduction treatment improves the dust removal effect and can more effectively handle the dust generated during the operation of the circular loom.

[0017] 2. The reasonable design of the collection box and water tank realizes the recycling of water resources, reduces the cost of use, and also reduces wastewater discharge.

[0018] 3. The setting of telescopic air inlet duct and telescopic push rod increases the flexibility of the dust collection position and can better adapt to the dust collection needs under different working conditions.

[0019] In summary, the dust removal device of this circular loom has wide practicality, and can solve the problem that the existing technology mentioned in the above background technology still has an unsatisfactory dust removal effect. The circular loom will generate a large amount of waste chips and dust on its surface during operation, and a complete dust suction and dust reduction system is needed to solve this problem. However, the existing dust removal device cannot filter and purify the water used for dust removal, which makes the water unable to be used multiple times, resulting in a waste of water resources and making it difficult to meet actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of a collection box of the utility model.

[0022] Description of main component symbols:

[0023] 1-first dust hood, 2-second dust hood, 3-dust suppression box, 301-first connecting port, 302-second connecting port, 4-collection box, 401-outer box, 402-collection tank, 403-filter, 404-guide plate, 5-water tank, 6-lower liquid pipe, 7-first telescopic air inlet pipe, 8-second telescopic air inlet pipe, 9-first spray head, 10-second spray head, 11-purification packing layer, 12-lower limit baffle, 13-upper limit baffle, 14 -exhaust pipe, 15-exhaust fan, 16-bottom plate, 17-support bracket, 18-mounting plate, 19-first connecting pipe, 20-second connecting pipe, 21-first pump body, 22-second pump body, 23-first stand, 24-second stand, 25-first fixing sleeve, 26-second fixing sleeve, 27-first telescopic push rod, 28-second telescopic push rod, 29-third fixing sleeve, 30-fourth fixing sleeve, 31-lower liquid guide block, 32-fixing bolt. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0025] like Figure 1-Figure 2 As shown, the embodiment of the utility model includes a first dust hood 1, a second dust hood 2, a dust reduction box 3, a collection box 4 and a water tank 5.

[0026] The inner wall of the dust reduction box 3 is coated with an anti-corrosion coating of epoxy resin coating, and an exhaust pipe 14 is opened at the upper end thereof, and an exhaust fan 15 is installed at the exhaust pipe 14, a first connecting port 301 is opened on the left side, and a second connecting port 302 is opened on the right side. A first spray head 9 and a second spray head 10 are installed inside, and the first spray head 9 is connected to the water tank 5 through a first connecting pipe 19, and a first pump body 21 is installed at the first connecting pipe 19, and the second spray head 10 is connected to the water tank 5 through a second connecting pipe 20, and a second pump body 22 is installed at the second connecting pipe 20, and the first spray head 9 is arranged below the second spray head 10. In addition, a purification filler layer 11 is arranged at the upper end of the dust reduction box 3, and the purification filler layer 11 is filled between the lower limit baffle 12 and the upper limit baffle 13, and the lower limit baffle 12 and the upper limit baffle 13 are connected to the inner wall of the dust reduction box 3 by screws, and the purification filler layer 11 is an activated carbon filler. The lower end of the dust suppression box 3 is connected to the collection box 4 through a downpipe 6 , and an electromagnetic drain valve is provided on the downpipe 6 .

[0027] The collection box 4 includes an outer box body 401, a collection tank 402, a filter screen 403 and a guide plate 404. The filter screen 403 is installed at the inner bottom of the collection tank 402. The inner walls of the left and right side plates of the outer box body 401 are fixed with inclined guide plates 404. The guide plates 404 are arranged above the collection tank 402. The collection tank 402 is slidably connected to the outer box body 401. A handle is arranged at the front end of the collection tank 402. The collection box 4 is arranged above the water tank 5, and the two are connected. The water tank 5 is provided with a water inlet and a water outlet.

[0028] The lower end of the dust suppression box 3 is mounted above the mounting plate 18 by means of fixing bolts 32 . The mounting plate 18 is fixed to the bottom plate 16 by means of a supporting bracket 17 made of stainless steel and having reinforcing ribs inside. The water tank 5 is placed on the upper end of the bottom plate 16 .

[0029] A first stand 23 is fixedly mounted on the upper left end of the bottom plate 16, a first fixing sleeve 25 is fixedly mounted on the upper end of the first stand 23, a first telescopic push rod 27 is fixedly mounted on the left side of the first stand 23, an output end of the first telescopic push rod 27 is fixedly connected to a third fixing sleeve 29, and both the first fixing sleeve 25 and the third fixing sleeve 29 are sleeved on the outside of the first telescopic air inlet pipe 7. A second stand 24 is fixedly mounted on the upper right end of the bottom plate 16, a second fixing sleeve 26 is fixedly mounted on the upper end of the second stand 24, a second telescopic push rod 28 is fixedly mounted on the right side of the second stand 24, an output end of the second telescopic push rod 28 is fixedly connected to a fourth fixing sleeve 30, and both the second fixing sleeve 26 and the fourth fixing sleeve 30 are sleeved on the outside of the second telescopic air inlet pipe 8.

[0030] When the circular loom is working, the exhaust fan 15 is started to generate suction force. Dust is sucked into the dust reduction box 3 through the first dust suction hood 1 through the first telescopic air inlet pipe 7 and the second dust suction hood 2 through the second telescopic air inlet pipe 8.

[0031] After entering the dust reduction box 3, the first pump body 21 and the second pump body 22 work to send the water in the water tank 5 to the first spray head 9 and the second spray head 10 through the first connecting pipe 19 and the second connecting pipe 20, respectively, to spray the dust-containing gas to reduce dust.

[0032] The gas after the spraying treatment continues to rise and is further purified by the purification packing layer 11, and the harmful substances therein are adsorbed.

[0033] The liquid after dust removal flows into the collection box 4 through the liquid down pipe 6, the impurities in the liquid are filtered by the filter screen 403, and the filtered liquid flows into the water tank 5 for recycling.

[0034] The guide plate 404 in the outer box body 401 guides dust and the like to fall into the collection tank 402. When the collection tank 402 is full, it can be pulled out and cleaned by a handle.

[0035] The positions of the first telescopic air inlet pipe 7 and the second telescopic air inlet pipe 8 can be adjusted by the first telescopic push rod 27 and the second telescopic push rod 28 to better meet the dust collection requirements.

[0036] When water needs to be added to the water tank 5, water is added through the water inlet, and when water is to be discharged, water is discharged through the water outlet.

[0037] Among them, the electrical components appearing in the text are all electrically connected to an external main controller and a power supply, and the main controller can be a conventional known device for control such as a computer.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A dust removal device for a circular loom, characterized in that: The utility model comprises a first dust hood (1), a second dust hood (2), a dust reduction box (3), a collection box (4) and a water tank (5); an exhaust pipe (14) is provided at the upper end of the dust reduction box (3); an exhaust fan (15) is installed at the exhaust pipe (14); a first connecting port (301) is provided on the left side of the dust reduction box (3); a second connecting port (302) is provided on the right side of the dust reduction box (3); the first dust hood (1) is connected to the first connecting port (301) through a first telescopic air inlet pipe (7); the second dust hood (2) is connected to the second connecting port (302) through a second telescopic air inlet pipe (8); the lower end of the dust reduction box (3) is connected to the water tank (4) through a lower liquid pipe (6); The collecting box (4) is connected to the water tank (5), the collecting box (4) is arranged above the water tank (5), the collecting box (4) is connected to the water tank (5), a first spray head (9) and a second spray head (10) are installed inside the dust suppression box (3), the first spray head (9) is connected to the water tank (5) through a first connecting pipe (19), a first pump body (21) is installed at the first connecting pipe (19), the second spray head (10) is connected to the water tank (5) through a second connecting pipe (20), a second pump body (22) is installed at the second connecting pipe (20), and the first spray head (9) is arranged below the second spray head (10).

2. A dust removal device for a circular loom as claimed in claim 1, characterized in that: The collection box (4) comprises an outer box body (401), a collection trough (402), a filter screen (403) and a guide plate (404); the filter screen (403) is installed at the inner bottom end of the collection trough (402); the inner walls of the left and right side plates of the outer box body (401) are fixedly connected with the inclined guide plate (404); the guide plate (404) is arranged above the collection trough (402); the collection trough (402) is slidably connected to the outer box body (401); and a handle is arranged at the front end of the collection trough (402).

3. A dust removal device for a circular loom as claimed in claim 2, characterized in that: The dust reduction box (3) is provided with a purification filler layer (11), the purification filler layer (11) is arranged at the upper end of the interior of the dust reduction box (3), the purification filler layer (11) is filled between a lower limit baffle (12) and an upper limit baffle (13), the lower limit baffle (12) and the upper limit baffle (13) are both connected to the inner wall of the dust reduction box (3) by screws, and the purification filler layer (11) is an activated carbon filler.

4. A dust removal device for a circular loom as claimed in claim 3, characterized in that: The lower end of the dust suppression box (3) is mounted above the mounting plate (18) via fixing bolts (32); the mounting plate (18) is fixed to the base plate (16) via supporting brackets (17); and the water tank (5) is placed on the upper end of the base plate (16).

5. A dust removal device for a circular loom as claimed in claim 4, characterized in that: A first stand (23) is fixedly mounted on the upper left end of the base plate (16), a first fixing sleeve (25) is fixedly mounted on the upper end of the first stand (23), a first telescopic push rod (27) is fixedly mounted on the left side of the first stand (23), an output end of the first telescopic push rod (27) is fixedly connected to a third fixing sleeve (29), the first fixing sleeve (25) and the third fixing sleeve (29) are both sleeved on the outer side of the first telescopic air inlet pipe (7), a second stand (24) is fixedly mounted on the upper right end of the base plate (16), a second fixing sleeve (26) is fixedly mounted on the upper end of the second stand (24), a second telescopic push rod (28) is fixedly mounted on the right side of the second stand (24), an output end of the second telescopic push rod (28) is fixedly connected to a fourth fixing sleeve (30), the second fixing sleeve (26) and the fourth fixing sleeve (30) are both sleeved on the outer side of the second telescopic air inlet pipe (8).

6. A dust removal device for a circular loom as claimed in claim 5, characterized in that: The inner wall of the dust reduction box (3) is coated with an anti-corrosion coating, and the anti-corrosion coating is an epoxy resin coating.

7. A dust removal device for a circular loom as claimed in claim 6, characterized in that: The water tank (5) is provided with a water inlet and a water outlet.

8. A dust removal device for a circular loom as claimed in claim 7, characterized in that: The lower liquid pipe (6) is provided with a drain valve, and the drain valve is an electromagnetic drain valve.

9. A dust removal device for a circular loom as claimed in claim 8, characterized in that: The support column (17) is made of stainless steel, and a reinforcing rib is provided inside the support column (17).

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