Cyclone dust removal mechanism for ship rust removal

Abstract

The utility model relates to the technical field of cyclone dust removal mechanisms, and provides a cyclone dust removal mechanism for ship rust removal, which comprises a collecting box, a moving assembly, a scrap iron adsorption assembly, a magnet and a stirring assembly, the collecting box is fixedly mounted on a moving frame, the moving assembly is arranged on the side surface of a placing frame, and the scrap iron adsorption assembly is arranged on the moving assembly; the moving assembly is used for driving the scrap iron adsorption assembly to move front and back, the two magnets are arranged on the scrap iron adsorption assembly, and the stirring assembly is arranged on the moving assembly and used for stirring materials in the collecting box. By means of the technical scheme, the problem that in the prior art, after dust removal is conducted on the scrap iron, the scrap iron and dust particles are mixed together, and manual sorting is needed is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of cyclone dust removal mechanisms, specifically to a cyclone dust removal mechanism for ship rust removal. Background Technology

[0002] After a ship has been in motion, it is immersed in seawater for a long time. Seawater is a strong electrolyte solution. When it comes into contact with the metal materials at the bottom of the ship, an electrochemical reaction occurs, causing the bottom of the ship to rust. Therefore, it is necessary to regularly remove rust from the bottom. During rust removal, a shot blasting machine can be used to polish the bottom of the ship to remove iron filings. However, to avoid waste, the rust or steel shot removed can be recycled.

[0003] When adsorbing and recovering rust, iron filings and steel shot are easily covered with dust, and dust will also adhere to them when they pass through the absorption tube. Therefore, it is necessary to treat the dust on their surface. During the treatment, they can be adsorbed into a cyclone dust collector to separate the iron filings and dust.

[0004] During dust removal, dust and materials are adsorbed into the rotary dust collector. Inside the dust collector, the high-speed rotating airflow throws dust particles and iron filings against the cylinder wall, and they fall to the bottom of the dust collector under the action of gravity. The clean gas after dust removal then flows out through the exhaust tank at the top.

[0005] After separation, the dust particles and iron filings mix together and fall to the bottom of the dust collector. If the iron filings are to be recycled, the dust particles need to be separated from the iron filings. However, the bottom of the dust collector usually has a hopper for collection, which makes it difficult to separate the iron filings and dust particles. The hopper still needs to be disassembled and manually sorted, which increases the workload. Utility Model Content

[0006] This utility model proposes a cyclone dust removal mechanism for ship rust removal, which solves the problem in related technologies where iron filings and dust particles are mixed together after iron filings are removed, thus requiring manual sorting.

[0007] The technical solution of this utility model is as follows:

[0008] A cyclone dust removal mechanism for ship rust removal includes a movable frame, a placement frame, a cyclone dust collector, and a dust pump. The placement frame is fixedly mounted on the movable frame, the cyclone dust collector is mounted on the placement frame, and the dust pump is mounted on the movable frame. It also includes a collection box, a moving component, an iron filings adsorption component, magnets, and a stirring component. The collection box is fixedly mounted on the movable frame. The moving component is located on the side of the placement frame. The iron filings adsorption component is located on the moving component and is used to move the iron filings adsorption component back and forth. Two magnets are provided, both of which are located on the iron filings adsorption component. The stirring component is located on the moving component and is used to stir the material in the collection box.

[0009] Furthermore, the moving component includes a support cover, a drive screw, a motor, and a moving block. Two support covers are provided, and the two support covers are respectively fixedly installed on both sides of the moving frame. The drive screw is rotatably installed inside one of the support covers. The motor is installed on one of the support covers, and the output end of the motor is fixedly connected to the side of the drive screw. The moving block is threadedly connected to the drive screw.

[0010] Furthermore, the moving assembly also includes a slide bar, a slider, and a connecting rod. The slide bar is fixedly installed inside another support cover, the slider is slidably installed on the slide bar, and the connecting rod is fixedly installed on the side of the slider and the moving block.

[0011] Furthermore, the iron filings adsorption assembly includes a support frame, a rotating shaft, a rotating rod, a second motor, and a transmission assembly. Two support frames are provided, each fixedly mounted on the top of the slider and the moving block, respectively. Two rotating shafts are provided, each rotatably mounted on one of the support frames. Two rotating rods are provided, each fixedly mounted on the side of one of the rotating shafts, and two magnets are respectively mounted on the bottom of the two rotating rods. The second motor is mounted on one of the support frames, and its output end is fixedly connected to the top of one of the rotating shafts. The transmission assembly is located on the rotating shaft.

[0012] Furthermore, the transmission assembly includes a transmission wheel and a transmission belt. There are two transmission wheels, which are respectively fixedly mounted on the two rotating shafts. The transmission belt is tensioned and sleeved on the two transmission wheels.

[0013] Furthermore, the stirring assembly includes a mounting frame, cylinders, a lifting plate, motor three, rotating shafts, and stirring rods. The mounting frame is fixedly installed on the side of the connecting rod, and a through groove is provided on the mounting frame. Two cylinders are installed, both of which are mounted on the mounting frame. The lifting plate is fixedly installed on the output ends of the two cylinders. Two motor threes are provided, both of which are mounted on the mounting frame. Two rotating shafts are provided, each of which is fixedly connected to the output ends of the two motor threes, and the rotating shaft tubes pass through the through grooves. A plurality of stirring rods are provided, and a plurality of stirring rods are fixedly installed on the rotating shafts.

[0014] Furthermore, sorting boxes can be detachably installed on both sides of the collection box.

[0015] Furthermore, a valve is connected to the bottom of the cyclone dust collector, and the valve is located above the collection box.

[0016] Furthermore, both support frames are U-shaped, and the openings of the two support frames are placed opposite each other.

[0017] Furthermore, the rotating rod is located below the transmission belt.

[0018] The working principle and beneficial effects of this utility model are as follows:

[0019] 1. In this utility model, after the iron filings are dusted, they fall into the collection box. Then, the moving component drives the magnet to move back and forth at the top of the collection box, thereby attracting the iron filings in the collection box. Then, the iron filings can be placed into the sorting box on the side by the iron filings adsorption component, so that the iron filings and dust particles are separated.

[0020] 2. In this utility model, during adsorption, the iron filings and dust particles in the collection box can be slowly stirred by the stirring component, so that the iron filings at the bottom can be turned to the top, so that the magnet can better adsorb the iron filings and avoid the iron filings being pressed down by the dust particles, thus affecting the adsorption effect.

[0021] In summary, this mechanism, through the cooperation of a collection box, a moving component, an iron filings adsorption component, a magnet, and a stirring component, can guide the iron filings and dust particles after dust removal into the collection box, where they are attracted by the internal magnet, separating them from the dust particles for recycling. Attached Figure Description

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0023] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the magnet, the moving component, and the iron filings adsorption component of this utility model.

[0025] Figure 3 This is a schematic diagram of the structure of the connecting rod and the stirring assembly of this utility model.

[0026] Figure 4 This is a schematic diagram of the structure of the cyclone dust collector, the mounting rack, and the dust pump of this utility model.

[0027] In the diagram: 1. Moving frame; 2. Placement frame; 3. Cyclone dust collector; 4. Dust pump; 5. Collection box; 6. Magnet; 7. Sorting box; 8. Valve; 101. Support cover; 102. Drive screw; 103. Motor 1; 104. Moving block; 105. Sliding rod; 106. Sliding block; 107. Connecting rod; 201. Support frame; 202. Rotating shaft; 203. Rotating rod; 204. Motor 2; 205. Transmission wheel; 206. Transmission belt; 301. Mounting frame; 302. Cylinder; 303. Lifting plate; 304. Motor 3; 305. Rotating shaft; 306. Stirring rod. Detailed Implementation

[0028] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0029] like Figures 1-4 As shown, this embodiment proposes a cyclone dust removal mechanism for ship rust removal, referring to... Figure 4 The system includes a mobile frame 1, a placement frame 2, a cyclone dust collector 3, and a dust pump 4. The placement frame 2 is fixedly installed on the mobile frame 1, the cyclone dust collector 3 is installed on the placement frame 2, and the dust pump 4 is installed on the mobile frame 1. It also includes a collection box 5, a moving component, an iron filings adsorption component, a magnet 6, and a stirring component. The collection box 5 is fixedly installed on the mobile frame 1. The moving component is located on the side of the placement frame 2. The iron filings adsorption component is located on the moving component and is used to move the iron filings adsorption component back and forth. There are two magnets 6, both of which are located on the iron filings adsorption component. The stirring component is located on the moving component and is used to stir the material in the collection box 5.

[0030] Sorting boxes 7 can be detachably installed on both sides of the collection box 5. After the magnet 6 has finished adsorbing, the rotating rod 203 can be rotated to the other side, and the magnet 6 will be located above the sorting box 7, so that the magnet 6 falls into the sorting box 7. A valve 8 is connected to the bottom of the cyclone dust collector 3 and is located above the collection box 5. After the dust removal is completed, the valve 8 can be opened to make it fall into the collection box 5.

[0031] In this embodiment, reference Figure 2 The moving component includes a support cover 101, a drive screw 102, a motor 103, and a moving block 104. There are two support covers 101, which are fixedly installed on both sides of the moving frame 1. The drive screw 102 is rotatably installed inside one of the support covers 101. The motor 103 is installed on one of the support covers 101, and the output end of the motor 103 is fixedly connected to the side of the drive screw 102. The moving block 104 is threadedly connected to the drive screw 102.

[0032] It should be added that the outer wall of the movable block 104 is in contact with the inner wall of the support cover 101.

[0033] In this embodiment, reference Figure 2 The moving assembly also includes a slide bar 105, a slider 106, and a connecting rod 107. The slide bar 105 is fixedly installed inside another support cover 101, the slider 106 is slidably installed on the slide bar 105, and the connecting rod 107 is fixedly installed on the side of the slider 106 and the moving block 104.

[0034] In this embodiment, reference Figure 2 The iron filings adsorption assembly includes a support frame 201, a rotating shaft 202, a rotating rod 203, a second motor 204, and a transmission assembly. Two support frames 201 are provided, each fixedly mounted on the top of a slider 106 and a moving block 104, respectively. Two rotating shafts 202 are provided, each rotatably mounted on one of the support frames 201. Two rotating rods 203 are provided, each fixedly mounted on the side of one of the rotating shafts 202, and two magnets 6 are respectively mounted on the bottom of the two rotating rods 203. The second motor 204 is mounted on one of the support frames 201, and its output end is fixedly connected to the top of one of the rotating shafts 202. The transmission assembly is located on the rotating shaft 202.

[0035] Both support frames 201 are U-shaped, and the openings of the two support frames 201 are placed opposite each other. Because the transmission belt 206 drives the transmission wheel 205 to rotate, it drives the two rotating shafts 202 to rotate in opposite directions. Since the openings of the two support frames 201 are opposite, the two rotating rods 203 can rotate out in the direction of the openings of the two support frames 201, so that they rotate to the top of the sorting box 7.

[0036] In this embodiment, reference Figure 2 The transmission assembly includes a transmission wheel 205 and a transmission belt 206. There are two transmission wheels 205, which are fixedly mounted on two rotating shafts 202 respectively. The transmission belt 206 is tensioned and sleeved on the two transmission wheels 205.

[0037] The rotating rod 203 is located below the transmission belt 206. When the rotating rod 203 rotates or the magnet 6 attracts it, it can rotate below the transmission belt 206 without being blocked by the transmission belt 206. Furthermore, the rotating rod 203 will not be blocked when the transmission belt 206 is in motion.

[0038] In this embodiment, reference Figure 3 The mixing assembly includes a mounting frame 301, cylinders 302, a lifting plate 303, a motor 304, a rotating shaft 305, and mixing rods 306. The mounting frame 301 is fixedly mounted on the side of the connecting rod 107, and a through groove is provided on the mounting frame 301. Two cylinders 302 are installed, and both cylinders 302 are mounted on the mounting frame 301. The lifting plate 303 is fixedly mounted on the output end of the two cylinders 302. Two motors 304 are provided, and both motors 304 are mounted on the mounting frame 301. Two rotating shafts 305 are provided, and the two rotating shafts 305 are fixedly connected to the output end of the two motors 304 respectively, and the rotating shafts 305 pass through the through groove. Several mixing rods 306 are provided, and several mixing rods 306 are fixedly mounted on the rotating shafts 305.

[0039] In this embodiment, during separation, the polished iron filings are first drawn into the cyclone dust collector 3 by the dust pump 4. Under the operation of the dust collector, the iron filings and dust particles fall to the bottom of the collector, and the purified air flows out from the upper outlet. Then, the valve 8 is opened, allowing the iron filings and dust particles to fall into the collection box 5. Next, the motor 103 is started, driving the drive screw 102 to rotate, thereby moving the moving block 104 on the drive screw 102. Driven by the connecting rod 107, the slider 106 moves on the sliding rod 105, causing the magnet 6 to reciprocate above the collection box 5, thus adsorbing the iron filings inside the collection box 5. During adsorption, cylinder 302 can be activated, which drives the lifting plate 303 to move up and down. Then, motor 304 is activated, which drives the rotating shaft 305 to rotate, thereby driving the stirring rod 306 to stir the material in the collection box 5, thus preventing the iron filings from being pressed down and difficult to be adsorbed. After the magnet 6 has finished adsorbing, motor 204 can be activated, which drives one of the rotating shafts 202 to rotate. The rotating shaft 202 drives the transmission wheel 205, which, under the tension of the transmission belt 206, drives the other transmission wheel 205 and the rotating shaft 202 to rotate, thereby driving the two rotating rods 203 and the magnet 6 to rotate, so that they rotate to the top of the sorting box 7 and place the iron filings in.

[0040] It should be added that magnet 6 is a remote-controlled magnet 6, which can be controlled by remote control to determine whether there is a magnetic force. Also, motor 103, motor 204 and motor 304 are the same model and can all rotate in both directions.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A cyclone dust removal mechanism for ship rust removal, comprising a movable frame (1), a placement frame (2), a cyclone dust collector (3), and a dust pump (4), wherein the placement frame (2) is fixedly mounted on the movable frame (1), the cyclone dust collector (3) is mounted on the placement frame (2), and the dust pump (4) is mounted on the movable frame (1), characterized in that, Also includes: Collection box (5), which is fixedly installed on the mobile frame (1); A movable component is disposed on the side of the placement rack (2); An iron filings adsorption component is disposed on the movable component, and the movable component is used to drive the iron filings adsorption component to move back and forth. Magnet (6), two magnets (6) are provided, and both magnets (6) are provided on the iron filings adsorption assembly; A stirring assembly is disposed on the movable assembly and is used to stir the material in the collection box (5).

2. The cyclone dust removal mechanism for ship rust removal according to claim 1, characterized in that, The moving component includes: Support cover (101), two support covers (101) are provided, and the two support covers (101) are respectively fixedly installed on both sides of the movable frame (1); A drive screw (102) is rotatably mounted inside one of the support covers (101); Motor 1 (103) is mounted on one of the support covers (101), and the output end of motor 1 (103) is fixedly connected to the side of the drive screw (102); A movable block (104) is threadedly connected to the drive screw (102).

3. The cyclone dust removal mechanism for ship rust removal according to claim 2, characterized in that, The moving component also includes: A slide rod (105) is fixedly installed inside another support cover (101); A slider (106) is slidably mounted on the slide rod (105); A connecting rod (107) is fixedly installed on the side of the slider (106) and the moving block (104).

4. The cyclone dust removal mechanism for ship rust removal according to claim 3, characterized in that, The iron filings adsorption assembly includes: Support frame (201), two support frames (201) are provided, and the two support frames (201) are respectively fixedly installed on the top of the slider (106) and the moving block (104); Two rotating shafts (202) are provided, and the two rotating shafts (202) are respectively rotatably mounted on the two support frames (201); Rotating rod (203), two rotating rods (203) are provided, the two rotating rods (203) are respectively fixedly installed on the sides of the two rotating shafts (202), and the two magnets (6) are respectively installed at the bottom ends of the two rotating rods (203); Motor 2 (204) is mounted on one of the support frames (201), and the output end of motor 2 (204) is fixedly connected to the top end of one of the rotating shafts (202); A transmission assembly is disposed on the rotating shaft (202).

5. A cyclone dust removal mechanism for ship rust removal according to claim 4, characterized in that, The transmission assembly includes: The transmission wheel (205) is provided in two parts, and the two transmission wheels (205) are respectively fixedly installed on the two rotating shafts (202); A transmission belt (206) is tensioned and sleeved on two transmission pulleys (205).

6. A cyclone dust removal mechanism for ship rust removal according to claim 5, characterized in that, The stirring assembly includes: Mounting bracket (301), which is fixedly mounted on the side of the connecting rod (107), and the mounting bracket (301) is provided with a through groove; Two cylinders (302) are installed, and both cylinders (302) are mounted on the mounting bracket (301); A lifting plate (303) is fixedly installed at the output end of the two cylinders (302); Two motors (304) are provided, and both motors (304) are mounted on the mounting bracket (301). Rotating shaft (305), two rotating shafts (305) are provided, and the two rotating shafts (305) are respectively fixedly connected to the output ends of the two motors (304), and the rotating shafts (305) tubes pass through the through groove; A stirring rod (306) is provided, and a plurality of the stirring rods (306) are fixedly installed on the rotating shaft (305).

7. A cyclone dust removal mechanism for ship rust removal according to claim 6, characterized in that, Sorting boxes (7) can be detachably installed on both sides of the collection box (5).

8. A cyclone dust removal mechanism for ship rust removal according to claim 7, characterized in that, A valve (8) is connected to the bottom end of the cyclone dust collector (3), and the valve (8) is located above the collection box (5).

9. A cyclone dust removal mechanism for ship rust removal according to claim 8, characterized in that, Both of the support frames (201) are U-shaped, and the openings of the two support frames (201) are placed opposite each other.

10. A cyclone dust removal mechanism for ship rust removal according to claim 9, characterized in that, The rotating rod (203) is located below the transmission belt (206).

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