Dust recovery processing equipment for frame paper production

Abstract

The utility model discloses dust recovery processing equipment for frame paper production, which relates to the technical field of dust recovery processing and comprises a dust processing barrel, a feeding pipe, a discharging barrel and a discharging pipe. According to the dust recovery processing equipment for frame paper production, the extrusion plate moves in the direction close to the fixed base, loose dust in the movable box is extruded and compressed, the dust is prevented from being accumulated in the movable box in a loose state, and therefore the utilization rate of the space in the movable box is increased; when the extrusion plate moves to the middle part of the movable box, the fixed seat moves upwards to a specified height along the limiting rod, so that the limitation on the movable box is cancelled; and when the electric push column continues to contract to drive the base to move, the movable box can move out of the fixed box, compressed dust in the movable box can slide down to the movable box at the moment, and therefore workers can conveniently take out the collected dust to be recycled and reused.

Description

TECHNICAL FIELD

[0001] The utility model relates to dust recovery treatment technical field, concretely is a dust recovery treatment equipment for frame paper production. BACKGROUND

[0002] Frame paper is widely used in the fields of tobacco, medicine, high-end cosmetics and the like as the core support material in the inside of the packaging box, the dust generated in the frame paper production process is mainly fiber debris and fine paper powder, has the characteristics of lightness, easy to float and easy to accumulate, and the cyclone dust collector is a very common member in the dust recovery treatment equipment, which can separate the dust from the gas.

[0003] The dust generated in the frame paper production process is mainly fiber debris and fine paper powder, which will form a double vortex after being introduced into the cyclone dust collector, and then the dust will move downward along the outer vortex and be discharged from the cyclone dust collector, and the purified air will move upward along the inner vortex and be discharged from the cyclone dust collector, thereby separating the dust from the gas. However, after the dust moves downward along the outer vortex and is discharged from the cyclone dust collector, it will enter the collection box, and until the collection box is filled with dust, the operator will collect the dust in the collection box and remove it for centralized treatment. However, the compression assembly is not usually provided in the existing collection box, resulting in the accumulation of dust in a loose state in the collection box, centralized collection, and thus low space utilization rate in the collection box, causing space waste. SUMMARY

[0004] The utility model aims at providing a dust recovery treatment equipment for frame paper production to solve the problems raised in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a dust recovery treatment equipment for frame paper production, comprising a dust treatment cylinder, a feed pipe, a discharge cylinder and a discharge pipe, the feed pipe is fixedly connected to one side of the top end of the dust treatment cylinder, the discharge cylinder is installed on the inner wall of the middle part of the dust treatment cylinder, the discharge pipe is connected to the middle part of the top end of the dust treatment cylinder, and the support frame is connected to the middle part of the outer wall of the dust treatment cylinder, the discharge port is formed in the middle part of the bottom end of the dust treatment cylinder, and the fixed box is fixedly connected to the bottom end of the discharge port, the movable box is slidably connected to the inner wall of the fixed box, and the electric push column is installed on both sides of the middle part of the fixed box, the base is connected to the output end of the electric push column, the transmission column is welded to the middle part of the base, the extrusion plate is connected to one side of the outer wall of the transmission column, the sliding block is fixedly connected to both sides of the middle part of the extrusion plate, and the sliding groove corresponding to the sliding block is formed in both sides of the inner part of the movable box.

[0006] The distance between the extrusion plate and the fixed seat will be reduced, and the loose dust in the movable box will be compressed, preventing the dust from accumulating in a loose state in the movable box, thereby improving the space utilization rate in the movable box and allowing more dust to be stored in the movable box.

[0007] Preferably, the top end of the extrusion plate is fixedly connected with a blocking plate, and the extrusion plate and the blocking plate are in L-shaped structure, and the extrusion plate and the movable box are in sliding connection.

[0008] The blocking plate can shield the through hole in the middle of the top end of the fixed box and the movable box, and prevent dust from entering the transmission column on this side.

[0009] Preferably, the movable box is in U-shaped structure, the transmission columns are in equidistant distribution, and the base is in U-shaped structure.

[0010] Preferably, the base is welded with transmission rods on both sides of the bottom end, and a limiting seat is welded on one side of the outer wall of the movable box close to the electric push column, and the limiting seat is in U-shaped structure.

[0011] The movement of the base drives the transmission rods to move together.

[0012] Preferably, the limiting seat is slidably connected with a sliding seat, and an extension seat is welded on one side of the top end of the sliding seat, and the sliding seat and the extension seat are in L-shaped structure.

[0013] When the extrusion plate moves to the middle of the movable box, the sliding block moves to the end of the sliding groove, the transmission rod contacts the extension seat, and then the extrusion plate continues to move, and the transmission rod generates a pushing force on the extension seat, so that the sliding seat moves horizontally along the limiting seat.

[0014] Preferably, a rotating rod is rotatably connected to the middle of the top end of the sliding seat, and a fixed seat is rotatably connected to the top end of the rotating rod, and the fixed seat is in L-shaped structure.

[0015] The horizontal movement of the sliding seat drives the rotating rod to rotate, at this time, the included angle between the sliding seat and the rotating rod changes, thereby generating a pushing force on the fixed seat, so that the fixed seat moves upward along the limiting rod.

[0016] Preferably, the fixed seat is slidably connected with a limiting rod inside, and the bottom end of the limiting rod is welded with the top of the movable box, and the limiting rods are in equidistant distribution.

[0017] The limiting rod guides the stable movement of the fixed seat.

[0018] As known from the above, the dust recovery and treatment equipment for frame paper production has the following beneficial effects.

[0019] By moving the extrusion plate towards the fixed seat, the loose dust in the movable box is compressed, preventing the loose dust from accumulating in the movable box, thereby improving the space utilization of the movable box and allowing more dust to be stored in the movable box.

[0020] When the extrusion plate moves to the middle of the movable box, the slider moves to the end of the sliding groove, the fixing seat moves up to the specified height along the limiting rod, and the movable box is cancelled.

[0021] When the electric push column continues to shrink and drives the base to move, the movable box moves out from the inside of the fixed box, at this time, the compressed dust in the movable box slides out of the movable box, so that the staff can take out the collected dust and recycle. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a whole three-dimensional structure schematic diagram of the utility model;

[0023] Figure 2 It is a main view cut structure schematic diagram of the utility model;

[0024] Figure 3 It is a dust treatment cylinder bottom three-dimensional structure schematic diagram of the utility model;

[0025] Figure 4 It is a fixed box three-dimensional structure schematic diagram of the utility model;

[0026] Figure 5 It is a base three-dimensional structure schematic diagram of the utility model;

[0027] Figure 6 It is a fixed box main view cut structure schematic diagram of the utility model;

[0028] Figure 7 It is an extrusion plate moving state structure schematic diagram of the utility model;

[0029] Figure 8 It is an extrusion plate three-dimensional structure schematic diagram of the utility model;

[0030] Figure 9 It is a barrier plate three-dimensional structure schematic diagram of the utility model;

[0031] Figure 10 It is a fixing seat three-dimensional structure schematic diagram of the utility model;

[0032] Figure 11 It is a slider three-dimensional structure schematic diagram of the utility model;

[0033] Figure 12 It is a limiting seat three-dimensional cut structure schematic diagram of the utility model.

[0034] In the figure: 1, dust treatment cylinder; 2, feed pipe; 3, discharge cylinder; 4, discharge pipe; 5, support frame; 6, fixed box; 7, movable box; 8, electric push column; 9, base; 10, transmission column; 11, extrusion plate; 12, blocking plate; 13, sliding block; 14, sliding groove; 15, transmission rod; 16, limiting seat; 17, sliding seat; 18, extension seat; 19, rotating rod; 20, fixed seat; 21, limiting rod. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] Please refer to Figures 1-12 The present application provides a technical solution: a dust recovery treatment equipment for frame paper production, which comprises a dust treatment cylinder 1, a feed pipe 2, a discharge cylinder 3 and a discharge pipe 4. The dust treatment cylinder 1 is fixedly connected with the feed pipe 2 on one side of the top end, and the discharge cylinder 3 is installed on the inner wall of the middle part of the dust treatment cylinder 1. The dust treatment cylinder 1 is connected with the discharge pipe 4 on the middle part of the top end, and the dust treatment cylinder 1 is connected with the support frame 5 on the middle part of the outer wall. A discharge port is formed on the middle part of the bottom end of the dust treatment cylinder 1, and the discharge port is fixedly connected with the fixed box 6 on the bottom end. The movable box 7 is slidably connected with the inner wall of the fixed box 6, and the electric push column 8 is installed on both sides of the middle part of the fixed box 6. The base 9 is connected with the output end of the electric push column 8, and the transmission column 10 is welded on the middle part of the base 9. The extrusion plate 11 is connected with one side of the outer wall of the transmission column 10, and the sliding block 13 is fixedly connected with both sides of the middle part of the extrusion plate 11. The sliding groove 14 corresponding to the sliding block 13 is formed on both sides of the inside of the movable box 7. The extrusion plate 11 is fixedly connected with the blocking plate 12 on the top end, and the extrusion plate 11 and the blocking plate 12 are in "L" type structure. The extrusion plate 11 is slidably connected with the movable box 7. The movable box 7 is in "U" type structure, the transmission column 10 is in equidistant distribution, and the base 9 is in "U" type structure.

[0037] In the specific implementation, referring to Figures 1-3 , the dust treatment cylinder 1 is placed at the specified position in the factory building through the support frame 5 in advance, and the dust generated in the frame paper production process is introduced into the inside of the dust treatment cylinder 1 through the feed pipe 2. At this time, the tangential inlet forms a rotating flow field, and the airflow forms a downward outer vortex along the inner wall under the constraint of the cylinder wall of the dust treatment cylinder 1. The dust particles are separated by centrifugal force in the rotating flow field, and then the separated dust is thrown to the cylinder wall of the dust treatment cylinder 1 and slides out of the dust treatment cylinder 1 along the cylinder wall. The dust is discharged from the dust treatment cylinder 1 or falls into the movable box 7 in the fixed box 6, so that the separated dust is collected by the movable box 7.

[0038] After the outer vortex down to the bottom of the cone into the upward vortex, the vortex along the discharge cylinder 3 rotation to the top of the discharge pipe 4, and then the purified gas from the discharge pipe 4 discharge dust treatment cylinder 1, so that the dust from the gas is separated and recycled, and the dust treatment cylinder 1 has the characteristics of low energy consumption, and the use of sound insulation material wrapped dust treatment cylinder 1, reduce the operating noise.

[0039] Referring to Figures 4-11 , the electric push column 8 is started to shrink and drive the base 9 to move, then the base 9 drives the transmission column 10 to move towards the direction of the movable box 7, then the transmission column 10 moves to drive the extrusion plate 11 to move together, at this time the sliding block 13 moves along the sliding groove 14, and then guides the extrusion plate 11 to move smoothly, at this time the fixed seat 20 is located at the top of the outer wall of the fixed box 6 on one side, then the movable box 7 is limited to prevent it from moving, at this time the distance between the extrusion plate 11 and the fixed seat 20 will decrease, and then the loose dust in the movable box 7 is extruded to be compressed, preventing the dust from accumulating in the movable box 7 in a loose state, thereby improving the space utilization of the movable box 7, so that more dust can be stored in the movable box 7, and the blocking plate 12 can block the through hole at the top of the fixed box 6 and the movable box 7, preventing dust from entering the side of the transmission column 10.

[0040] Referring to Figure 3 , Figure 8 , Figure 9 , Figure 10 , Figure 12 The base 9 is welded with a transmission rod 15 at both sides of the bottom end, and the movable box 7 is welded with a limiting seat 16 at one side near the electric push column 8, and the limiting seat 16 is in "U" type structure; the limiting seat 16 is slidably connected with a sliding seat 17, and the sliding seat 17 is welded with an extension seat 18 at one side of the top end, and the sliding seat 17 and the extension seat 18 are in "L" type structure; the top end of the sliding seat 17 is rotatably connected with a rotating rod 19, and the top end of the rotating rod 19 is rotatably connected with a fixed seat 20, and the fixed seat 20 is in "L" type structure; the fixed seat 20 is slidably connected with a limiting rod 21 inside, and the limiting rod 21 is welded with the top of the movable box 7 at the bottom end, and the limiting rod 21 is distributed at equal intervals.

[0041] In specific implementation, referring to Figure 6 and Figure 7 , because the base 9 is connected with the transmission rod 15, the movement of the base 9 drives the transmission rod 15 to move together, when the extrusion plate 11 moves to the middle of the movable box 7, the sliding block 13 moves to the end of the sliding groove 14, the transmission rod 15 contacts with the extension seat 18, then the transmission rod 15 generates a pushing force on the extension seat 18 when the extrusion plate 11 continues to move, so that the sliding seat 17 moves horizontally along the limiting seat 16;

[0042] Because the sliding seat 17 and the rotating rod 19 are rotationally connected, the horizontal movement of the sliding seat 17 drives the rotating rod 19 to rotate, at this time, the included angle between the sliding seat 17 and the rotating rod 19 changes, thereby generating a pushing force on the fixed seat 20, so that the fixed seat 20 moves upward along the limiting rod 21, and then when the sliding block 13 moves to the end of the sliding groove 14, the fixed seat 20 will move to the specified height, at this time, the fixed seat 20 will not limit the movable box 7, then when the electric push column 8 continues to shrink to drive the base 9 to move, the sliding block 13 will generate a pushing force on the movable box 7, so that the movable box 7 moves out of the fixed box 6, and when the movable box 7 moves out of the fixed box 6, the dust compressed in the movable box 7 will slide down, thereby facilitating the worker to take out the collected dust for recycling.

[0043] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be a replacement of part of the structure, device, method step, or a complete technical solution. According to the technical solution and the inventive concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A frame paper production dust recovery processing equipment, including dust processing cylinder (1), feed pipe (2), discharge cylinder (3) and discharge pipe (4), the dust processing cylinder (1) top side fixedly connected with feed pipe (2), and the dust processing cylinder (1) inner wall middle part is installed with discharge cylinder (3), the dust processing cylinder (1) top middle part is connected with discharge pipe (4), and the dust processing cylinder (1) outer wall middle part is connected with support frame (5), characterized in that: The dust processing cylinder (1) bottom middle part is provided with a discharge port, and the discharge port bottom is fixedly connected with a fixed box (6), the fixed box (6) inner wall is slidably connected with a movable box (7), and the fixed box (6) middle part is installed with electric push column (8) on both sides, the electric push column (8) output end is connected with base (9), and the base (9) middle part is welded with transmission column (10), the transmission column (10) outer wall one side is connected with extrusion plate (11), and the extrusion plate (11) middle part both sides are fixedly connected with sliding block (13), the movable box (7) inside both sides are provided with sliding groove (14) corresponding with sliding block (13).

2. The dust recovery processing apparatus for frame paper production according to claim 1, characterized by: The extrusion plate (11) top is fixedly connected with a blocking plate (12), and the extrusion plate (11) and the blocking plate (12) are "L" type structure, the extrusion plate (11) and the movable box (7) are slidably connected.

3. The dust recovery processing apparatus for frame paper production according to claim 2, characterized by: The movable box (7) is "U" type structure, the transmission column (10) is equidistantly distributed, and the base (9) is "U" type structure.

4. The dust recovery processing apparatus for frame paper production according to claim 3, characterized by: The base (9) bottom both sides are welded with transmission rod (15), the movable box (7) outer wall one side close to electric push column (8) is welded with limit seat (16), and the limit seat (16) is "U" type structure.

5. The dust recovery processing apparatus for frame paper production according to claim 4, characterized in that: The limit seat (16) inside is slidably connected with sliding seat (17), and the sliding seat (17) top one side is welded with extension seat (18), the sliding seat (17) and the extension seat (18) are "L" type structure.

6. The dust recovery processing apparatus for frame paper production according to claim 5, characterized in that: The sliding seat (17) top middle part is rotatably connected with rotary rod (19), and the rotary rod (19) top is rotatably connected with fixed seat (20), the fixed seat (20) is "L" type structure.

7. The dust recovery processing apparatus for frame paper production according to claim 6, characterized in that: The fixed seat (20) inside is slidably connected with limit rod (21), and the limit rod (21) bottom is welded with movable box (7) top, and the limit rod (21) is equidistantly distributed.

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