Dust removal device for aquaculture membrane production

Abstract

The utility model discloses a dust removal device for aquaculture membrane production, which comprises a bottom box, a shell is arranged at the top end of the bottom box, and a revolving door is rotatably connected to the inside of one side of the shell; a dust collection mechanism is arranged in the shell, and a mounting assembly is arranged in the dust collection mechanism; wherein the dust suction mechanism comprises a mounting box mounted at one end of the shell, air pipes are symmetrically mounted on one side of the mounting box, suction pipes are mounted at one ends of the air pipes, conical pipes are mounted at one ends of the suction pipes, and fixing boxes are mounted in the air pipes, so that the effect of rapidly cleaning dust on the upper side and the lower side of the plastic film can be achieved; compared with the mode that frequent manual operation and adjustment are needed in the prior art, the plastic film surface dust cleaning efficiency is greatly improved, the semi-automatic dust removal effect is achieved, and the dust removal and winding effect of plastic film batch processing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic film production, in particular to a dust removal device for aquaculture film production. Background Art

[0002] Aquaculture film is a film material designed specifically for the aquaculture industry. It usually uses high-density polyethylene or other high-quality plastics as the main raw materials and is processed through advanced production technology. During the production of plastic film, dust is adsorbed due to surface static electricity, so dust removal is required.

[0003] Publication No. CN220258955U discloses a dust removal device for plastic film production. The device is equipped with a fan, a connecting pipe, a dust collection box, a dust collection hose, and a dust collection hood. It can absorb and process large areas of dust on the surface of the plastic film. The electrostatic dust removal rod is provided to clean the dust missed on the surface of the plastic film. The servo motor, a threaded rod, and a threaded sleeve can drive the dust collection hood and electrostatic dust removal rod to move left and right to remove dust from the plastic film. However, the patent still has the following problems in actual use:

[0004] The device is equipped with a fan, a connecting pipe, a dust collecting box, a dust collection hose and a dust collection hood, which can absorb and process large areas of dust on the surface of the plastic film. The servo motor, threaded rod and threaded sleeve are equipped to drive the dust collection hood and the electrostatic dust removal rod to move left and right to remove dust from the left and right directions of the plastic film. However, the device can only vacuum one side of the plastic film. After the processing of one side of the plastic film is completed, the staff needs to turn the plastic film over and vacuum the other side of the plastic film again, which greatly reduces the dust collection efficiency of the plastic film, affects the progress of plastic film processing and winding, and brings inconvenience to the staff when using it.

[0005] A dust removal device for aquaculture membrane production is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the present utility model is to provide a dust removal device for aquaculture film production to solve the problem raised in the above background technology that currently by setting a fan, a connecting pipe, a dust collecting box, a dust suction hose and a dust suction hood, a large area of ​​dust on the surface of the plastic film can be absorbed and processed, and a servo motor, a threaded rod and a threaded sleeve are set to drive the dust suction hood and the electrostatic dust removal rod to move left and right to remove dust from the left and right directions of the plastic film, but the device can only perform dust collection on one side of the plastic film. After the processing of one side of the plastic film is completed, the staff needs to turn the plastic film over and perform dust collection on the other side of the plastic film again, which greatly reduces the dust collection efficiency of the plastic film, affects the progress of the plastic film processing and winding, and brings inconvenience to the staff when using it.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a dust removal device for aquaculture membrane production, comprising a bottom box, a shell being provided at the top end of the bottom box, and a revolving door being rotatably connected to the interior of one side of the shell; a dust collection mechanism being provided inside the shell, and an installation assembly being provided inside the dust collection mechanism;

[0008] wherein the dust suction mechanism includes a mounting box installed at one end of the shell body, and an air pipe is symmetrically installed on one side of the mounting box, and a suction pipe is installed at one end of the air pipe, and a conical tube is installed at one end of the suction pipe, and a fixed box is installed inside the air pipe, and a rotating rod is rotatably connected between the fixed box, the air pipe, the shell and the bottom box, and a motor is installed at the bottom end of the rotating rod, and a transmission rod is rotatably connected inside one side of the fixed box, and fan blades are installed on the outer side of the transmission rod, and a first rotating tooth is installed on the outer side of the rotating rod, and a second rotating tooth is installed at one end of the transmission rod, and the first rotating tooth is meshed with the second rotating tooth, and a fixed frame is inserted into the inside of one side of the mounting box, and a connecting frame is inserted into the inner side of the fixed frame, and a filter is installed on the inner side of the connecting frame, and the rotating rod is rotatably connected inside the mounting box, and a sprocket is installed on the outer side of the top end of the rotating rod and the rotating rod, and a chain is meshed between the outer sides of the sprockets.

[0009] Preferably, a reciprocating screw groove is opened on the outer side of the center of the rotating rod, and a movable plate is connected to the outer side of the reciprocating screw groove through a thread, and a brush plate is installed at one end of the movable plate.

[0010] Preferably, the installation assembly includes a positioning box, and the positioning box is symmetrically installed inside one end of the fixed frame, and the interior of the positioning box is slidably connected to an L rod, and a contraction spring is installed between the L rod and the inner side of the positioning box, and a pull block is installed at the end of the L rod away from the positioning box, and sockets are symmetrically opened on the outside of one end of the connecting frame, and the bottom end of the L rod is connected to the socket.

[0011] Preferably, inlets and outlets are symmetrically provided inside the two sides of the shell, and transmission rollers are symmetrically rotatably connected inside the inlets and outlets.

[0012] Preferably, electrostatic precipitator rods are symmetrically installed on both sides of the conical tube.

[0013] Preferably, one side of the motor is fixedly connected to the inner side of the bottom box.

[0014] Preferably, one side of the brush plate is in contact with the filter screen.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the dust removal device for aquaculture film production is specifically designed as follows: the rotation of the rotating rod drives the rotation of the first rotating tooth, the rotation of the first rotating tooth drives the rotation of the second rotating tooth, and the rotation of the second rotating tooth drives the two sets of fan blades to rotate inside the air pipe, and then the dust on both sides of the plastic film is absorbed through the two sets of conical tubes. At this time, the dust enters the installation box along with the air and is filtered by the filter, thereby achieving the effect of quickly cleaning the dust on the upper and lower sides of the plastic film, greatly improving the dust cleaning efficiency on the surface of the plastic film, and is more convenient than the prior art method that requires frequent manual operation and adjustment, achieving semi-automatic dust removal effect, and meeting the plastic film requirements. The dust removal and winding effect of batch processing of material film is achieved through the cooperation between the sprocket and the chain, so that the rotation of the rotating rod drives the movable plate to move back and forth on the outside of the reciprocating screw groove, thereby utilizing the bristles on the surface of the brush plate to perform a back and forth cleaning effect on the filter, thereby effectively preventing the surface filter from being clogged by dust and impurities and causing air to stagnate. The L-rod is driven to slide inside the positioning box by the pull block, at which time the contraction spring contracts, and the resetting property of the contraction spring allows the bottom end of the L-rod to be plugged into the socket, thereby achieving the effect of quickly fixing the limit connection frame, thereby facilitating the staff to install, disassemble and clean the filter inside the connection frame, and thereby facilitating the staff to subsequently inspect and maintain the filter.

[0016] 1. The staff starts the motor to drive the rotation of the rotating rod, the rotation of the rotating rod drives the rotation of the first rotating tooth, the rotation of the first rotating tooth drives the rotation of the second rotating tooth, and the rotation of the second rotating tooth drives the two sets of fan blades to rotate inside the air pipe. At this time, the rotation of multiple sets of fan blades creates negative pressure inside the air pipe and the straw, and then absorbs the dust on both sides of the plastic film through the two sets of tapered tubes. At this time, the dust enters the installation box along with the air and is filtered by the filter, thereby achieving the effect of quickly cleaning the dust on the upper and lower sides of the plastic film, greatly improving the dust cleaning efficiency on the surface of the plastic film, and is more convenient than the existing method that requires frequent manual operation and adjustment, and achieves The semi-automatic dust removal effect meets the dust removal and winding effect of plastic film batch processing, which brings convenience to the staff during use. The rotation of the rotating rod drives the rotation of the sprocket, and the cooperation between the sprocket and the chain drives the rotating rod to rotate inside the installation box. The rotation of the rotating rod drives the movable plate to move on the outer side of the reciprocating screw groove. The movement of the movable plate drives the brush plate to move up and down, so that the bristles on the surface of the brush plate can be used to clear the filter back and forth, thereby effectively preventing the filter from being blocked by dust and impurities and causing air stagnation, avoiding the need for staff to frequently clean the filter, and bringing convenience to the staff during use.

[0017] 2. The staff inserts the connecting frame into the inner side of the fixed frame, and then pushes the pull block. At this time, the pull block drives the L rod to slide inside the positioning box. At this time, the contraction spring contracts, and by loosening the pull block, and then through the reset property of the contraction spring, the bottom end of the L rod can be plugged into the jack, thereby achieving the effect of quickly fixing the limit connecting frame, thereby facilitating the staff to install, disassemble and clean the filter screen inside the connecting frame, and then facilitating the staff to subsequently inspect and repair the filter screen, greatly improving the daily maintenance efficiency of the device, and bringing convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the dust collection mechanism in the present utility model;

[0020] Figure 3 This is an enlarged structural diagram of part A in the utility model;

[0021] Figure 4 This is an enlarged structural diagram of part B in the utility model;

[0022] Figure 5 It is a schematic diagram of the overall structure of the utility model.

[0023] In the figure: 1. Base box; 101. Shell; 102. Revolving door; 2. Dust collection mechanism; 201. Mounting box; 202. Air pipe; 203. Suction pipe; 204. Conical tube; 205. Fixed box; 206. Rotating rod; 207. Motor; 208. Transmission rod; 209. Fan blade; 210. First rotating tooth; 211. Second rotating tooth; 212. Fixed frame; 213. Connecting frame; 214. Filter; 215. Rotating rod; 216. Sprocket; 217. Chain; 218. Reciprocating screw rod groove; 219. Moving plate; 220. Brush plate; 221. Inlet and outlet; 222. Transmission roller; 223. Electrostatic dust removal rod; 3. Mounting assembly; 301. Positioning box; 302. L rod; 303. Contraction spring; 304. Pull block; 305. Socket. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5The utility model provides a technical solution: a dust removal device for aquaculture film production, comprising a bottom box 1, a shell 101 is provided at the top of the bottom box 1, and a revolving door 102 is rotatably connected to one side of the shell 101; a dust collection mechanism 2 is provided inside the shell 101, and an installation component 3 is provided inside the dust collection mechanism 2;

[0026] Among them, the dust collection mechanism 2 includes a mounting box 201 mounted on one end of the shell 101, and an air pipe 202 is symmetrically mounted on one side of the mounting box 201, and a suction pipe 203 is mounted on one end of the air pipe 202, and a conical tube 204 is mounted on one end of the suction pipe 203, and a fixed box 205 is mounted inside the air pipe 202, and a rotating rod 206 is rotatably connected between the fixed box 205, the air pipe 202, the shell 101 and the bottom box 1, and a motor 207 is mounted on the bottom end of the rotating rod 206, one side of the motor 207 is fixedly connected to the inner side of the bottom box 1, and a transmission rod 208 is rotatably connected inside one side of the fixed box 205, and fan blades 209 are mounted on the outside of the transmission rod 208, and a first rotating tooth 210 is mounted on the outside of the rotating rod 206, and a second rotating tooth 211 is mounted on one end of the transmission rod 208. , and the first rotating tooth 210 is meshed with the second rotating tooth 211, and a fixed frame 212 is inserted into the inside of one side of the installation box 201, and a connecting frame 213 is inserted into the inner side of the fixed frame 212, and a filter screen 214 is installed on the inner side of the connecting frame 213, and the interior of the installation box 201 is rotatably connected to a rotating rod 215, and a sprocket 216 is installed on the outer side of the top of the rotating rod 206 and the rotating rod 215, and a chain 217 is meshed and connected between the outer sides of the sprocket 216, so that the dust on the upper and lower sides of the plastic film can be quickly cleaned, and the dust cleaning efficiency of the plastic film surface is greatly improved. Compared with the method of the prior art that requires frequent manual operation and adjustment, it is more convenient, achieves a semi-automatic dust removal effect, meets the dust removal and winding effect of plastic film batch processing, and brings convenience to the staff when using;

[0027] A reciprocating screw groove 218 is provided on the outer side of the center of the rotating rod 215, and a movable plate 219 is connected to the outer side of the reciprocating screw groove 218 through a thread, and a brush plate 220 is installed at one end of the movable plate 219. One side of the brush plate 220 fits between the filter screen 214, and the sprocket 216 and the chain 217 cooperate to drive the rotating rod 215 to rotate inside the installation box 201. The rotation of the rotating rod 215 drives the movable plate 219 to move outside the reciprocating screw groove 218, and the movement of the movable plate 219 drives the brush plate 220 to move back and forth up and down, so that the bristles on the surface of the brush plate 220 can be used to clear the filter screen 214 back and forth, thereby being able to It can effectively prevent the filter 214 from being clogged by dust and impurities, resulting in air stagnation, and avoids the need for staff to frequently clean the filter 214, which brings convenience to the staff when using it. Inlet and outlet 221 are symmetrically opened on both sides of the shell 101, and the inner part of the inlet and outlet 221 is symmetrically connected with a transmission roller 222. Through the design of two sets of transmission rollers 222 inside the inlet and outlet 221, the plastic film can be more stable during transmission and the damage to the plastic film can be reduced. Electrostatic dust removal rods 223 are symmetrically installed on both sides of the conical tube 204. Through the design of the electrostatic dust removal rods 223, the plastic film can be further dusted.

[0028] The mounting assembly 3 includes a positioning box 301, and the positioning box 301 is symmetrically installed inside one end of the fixed frame 212, and the interior of the positioning box 301 is slidably connected with an L rod 302, and a contraction spring 303 is installed between the L rod 302 and the inner side of the positioning box 301, and a pull block 304 is installed at the end of the L rod 302 away from the positioning box 301, and a socket 305 is symmetrically opened on the outside of one end of the connecting frame 213, and the bottom end of the L rod 302 is plugged into the socket 305. Through the reset property of the contraction spring 303, the bottom end of the L rod 302 can be plugged into the socket 305, thereby achieving the effect of quickly fixing the limit connecting frame 213, thereby facilitating the staff to install, disassemble and clean the filter screen 214 inside the connecting frame 213, thereby facilitating the staff to subsequently inspect and repair the filter screen 214, greatly improving the daily maintenance efficiency of the device and bringing convenience to the staff when in use.

[0029] Working principle: Before using this dust removal device for aquaculture membrane production, it is necessary to check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 5As shown, the staff passes one end of the plastic film through the inlet and outlet 221, and the staff operates the winding roller and the unwinding roller to rewind and unwind the plastic film. At this time, the plastic film is located inside the shell 101 and moves. The staff then starts the motor 207 to drive the rotation of the rotating rod 206. The rotation of the rotating rod 206 drives the rotation of the first rotating tooth 210. The rotation of the first rotating tooth 210 drives the rotation of the second rotating tooth 211. The rotation of the second rotating tooth 211 drives the two sets of fan blades 209 to rotate inside the air pipe 202. At this time, the rotation of multiple sets of fan blades 209 causes negative pressure to be generated inside the air pipe 202 and the suction pipe 203, and then the dust on both sides of the plastic film is absorbed through the two sets of conical tubes 204. At this time, the dust enters the installation box 201 with the air and is filtered by the filter 214, thereby achieving the effect of quickly cleaning the dust on the upper and lower sides of the plastic film, greatly improving the dust cleaning efficiency on the surface of the plastic film, and is more convenient than the method of frequent manual operation and adjustment in the prior art, and achieves semi-automatic dust removal effect. The effect is to meet the dust removal and winding effect of batch processing of plastic film, which brings convenience to the staff when using it. The rotation of the rotating rod 206 drives the rotation of the sprocket 216, and the cooperation between the sprocket 216 and the chain 217 drives the rotating rod 215 to rotate inside the installation box 201. The rotation of the rotating rod 215 drives the movable plate 219 to move the outer side of the reciprocating screw groove 218. The movement of the movable plate 219 drives the brush plate 220 to move back and forth up and down, so that the bristles on the surface of the brush plate 220 can be used to clean the filter screen 214 back and forth, thereby effectively preventing the filter screen 214 from being blocked by dust and impurities and causing air to stagnate, avoiding the need for the staff to frequently clean the filter screen 214, bringing convenience to the staff when using it. The design of the two sets of transmission rollers 222 inside the inlet and outlet 221 can make the plastic film more stable during transmission and reduce the damage of the plastic film. The design of the electrostatic dust removal rod 223 can further improve the dust removal effect of the plastic film.

[0030] The staff inserts the connecting frame 213 into the inner side of the fixed frame 212, and then pushes the pull block 304. At this time, the pull block 304 drives the L rod 302 to slide inside the positioning box 301. At this time, the contraction spring 303 contracts, and by loosening the pull block 304, and then through the resetting property of the contraction spring 303, the bottom end of the L rod 302 can be plugged into the socket 305, thereby achieving the effect of quickly fixing the limit connecting frame 213, thereby facilitating the staff to install, disassemble and clean the filter screen 214 inside the connecting frame 213, and then facilitating the staff to subsequently inspect and repair the filter screen 214, thereby greatly improving the daily maintenance efficiency of the device and bringing convenience to the staff when using it.

[0031] The bottom box 1 and the shell 101 are in the prior art. Publication No. CN220258955U discloses a dust removal device for plastic film production, and the devices used therein are not described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A dust removal device for aquaculture membrane production, comprising a bottom box (1), a shell (101) being provided at the top end of the bottom box (1), and a revolving door (102) being rotatably connected to the inside of one side of the shell (101); It is characterized by: Also includes: A dust collection mechanism (2) is provided inside the housing (101), and a mounting assembly (3) is provided inside the dust collection mechanism (2); The dust collecting mechanism (2) comprises a mounting box (201) mounted on one end of the housing (101), an air pipe (202) being symmetrically mounted on one side of the mounting box (201), a suction pipe (203) being mounted on one end of the air pipe (202), a conical pipe (204) being mounted on one end of the suction pipe (203), a fixing box (205) being mounted inside the air pipe (202), a rotating rod (206) being rotatably connected between the fixing box (205), the air pipe (202), the housing (101) and the bottom box (1), a motor (207) being mounted on the bottom end of the rotating rod (206), a transmission rod (208) being rotatably connected inside one side of the fixing box (205), and fan blades ( 209), and the outer side of the rotating rod (206) is installed with a first rotating tooth (210), and one end of the transmission rod (208) is installed with a second rotating tooth (211), and the first rotating tooth (210) and the second rotating tooth (211) are meshed and connected, and a fixed frame (212) is inserted into the inside of one side of the installation box (201), and a connecting frame (213) is inserted into the inside of the fixed frame (212), and a filter (214) is installed on the inside of the connecting frame (213), and the interior of the installation box (201) is rotatably connected with a rotating rod (215), and sprockets (216) are installed on the outer sides of the top ends of the rotating rod (206) and the rotating rod (215), and a chain (217) is meshed and connected between the outer sides of the sprockets (216).

2. A dust removal device for aquaculture film production according to claim 1, characterized in that: A reciprocating screw groove (218) is provided on the outer side of the center of the rotating rod (215), and a movable plate (219) is threadedly connected to the outer side of the reciprocating screw groove (218), and a brush plate (220) is installed at one end of the movable plate (219).

3. The dust removal device for aquaculture film production according to claim 1, characterized in that: The mounting assembly (3) includes a positioning box (301), and the positioning box (301) is symmetrically mounted inside one end of the fixed frame (212), and the interior of the positioning box (301) is slidably connected to an L-rod (302), and a contraction spring (303) is installed between the L-rod (302) and the inner side of the positioning box (301), and a pull block (304) is installed at one end of the L-rod (302) away from the positioning box (301), and a socket (305) is symmetrically opened on the outer side of one end of the connecting frame (213), and the bottom end of the L-rod (302) is plugged into the socket (305).

4. The dust removal device for aquaculture membrane production according to claim 1, characterized in that: Inlet and outlet ports (221) are symmetrically provided inside the two sides of the housing (101), and transmission rollers (222) are symmetrically rotatably connected inside the inlet and outlet ports (221).

5. The dust removal device for aquaculture membrane production according to claim 1, characterized in that: Electrostatic dust removal rods (223) are symmetrically installed on both sides of the conical tube (204).

6. The dust removal device for aquaculture membrane production according to claim 1, characterized in that: One side of the motor (207) is fixedly connected to the inner side of the bottom box (1).

7. The dust removal device for aquaculture membrane production according to claim 2, characterized in that: One side of the brush plate (220) is in contact with the filter screen (214).

Images