CN216368856U

CN216368856U - Active carbon classified filtration screening device

Info

Publication number: CN216368856U
Application number: CN202122173756.4U
Authority: CN
Inventors: 邱发全
Original assignee: Sichuan Ebian Huatai Activated Carbon Co ltd
Current assignee: Sichuan Ebian Huatai Activated Carbon Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-26
Anticipated expiration: 2031-09-08

Abstract

The application provides an active carbon classifying, filtering and screening device, and belongs to the technical field of active carbon screening. The active carbon classified filtering and screening device comprises a screening mechanism and a filtering mechanism, wherein the screening mechanism comprises a base, a box body, a screen frame and a vibration motor, the two sides of the inner wall of the box body are respectively provided with a mounting seat, the inside of the screen frame is provided with a screen, the apertures of three groups of screens are sequentially reduced from top to bottom, the end parts of the three groups of screen frames all penetrate through the mounting seats and extend into the movable cavity, the same movable rod is fixed at the end parts of the three groups of screen frames, the vibrating motor is arranged on one side of the movable rod, the filtering mechanism comprises packing augers, transmission parts, driving parts and a dust remover, the three packing augers are respectively and rotatably arranged in the corresponding separation cavities and are in transmission connection through the transmission parts, the driving piece is connected with one the auger transmission, and this active carbon classified filtration sieving mechanism is better to the screening effect of active carbon granule.

Description

Active carbon classified filtration screening device

Technical Field

The application relates to the technical field of activated carbon screening, in particular to an activated carbon classifying, filtering and screening device.

Background

Activated carbon is a specially treated carbon produced by heating an organic raw material (husk, coal, wood, etc.) in the absence of air to reduce non-carbon components (this process is called carbonization), and then reacting with a gas to erode the surface and produce a structure with developed micropores.

Most of the activated carbon exists in the form of particles, and in order to achieve different utilization purposes, the activated carbon particles are classified and screened. The existing filtering and screening device mostly adopts a screen to operate the activated carbon particles with different particle sizes, but the existing filtering and screening device is not convenient to delay the time of the activated carbon particles on the screen, so that the activated carbon particles are difficult to screen as much as possible, and certain limitations are realized.

How to invent an active carbon graded filtering screening device to improve the problems becomes a problem to be solved by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate for above not enough, the application provides an active carbon classifying filtration sieving mechanism, aims at improving the problem that the time of active carbon granule on the screen cloth is often not convenient for prolong to current device.

The embodiment of the application provides an active carbon classified filtration screening device, which comprises a screening mechanism and a filtering mechanism, wherein the screening mechanism comprises a base, a box body, a net frame and a vibrating motor, the box body is arranged at the top of the base, a charging pipe is arranged at the top of the box body, a movable cavity is arranged at one side of the box body, mounting seats are arranged at two sides of the inner wall of the box body respectively, the mounting seats are provided with three groups, the net frame and the mounting seats are correspondingly arranged, a screen is arranged in the net frame, the apertures of the three groups of screens are sequentially reduced from top to bottom, a separation cavity is formed between the adjacent screens, one end of the separation cavity is provided with an outlet, the net frame is movably arranged in the mounting seats, the end parts of the three groups of net frames all penetrate through the mounting seats and extend into the movable cavity, the end parts of the three groups of net frames are fixedly provided with the same movable rod, the vibrating motor is arranged at one side of the movable rod, filtering mechanism includes auger, driving medium, driving piece and dust remover, the auger is provided with threely, and is three the auger rotates respectively to be installed in corresponding separate the chamber, and is three the auger passes through the driving medium transmission is connected, the driving piece with one the auger transmission is connected, the dust remover with the inside intercommunication of box.

In the implementation process, the activated carbon particles are put into the box body through the charging pipe, wherein the box body is arranged obliquely, the corresponding screen is also arranged obliquely, the base is used for supporting the box body, the activated carbon particles fall into the uppermost screen, as the apertures of the three groups of screens are sequentially reduced from top to bottom, the smaller activated carbon particles pass through the upper screen and enter the lower screen, thereby achieving the screening process of different particles, as the screen frame is movably arranged in the mounting seat, the end parts of the three groups of screen frames penetrate through the mounting seat and extend into the movable cavity, the same movable rod is fixed at the end part of the three groups of screen frames, the vibrating motor is arranged at one side of the movable rod, so that the vibrating motor drives the movable rod to rock, and then drives the three groups of screen frames to rock simultaneously, thereby the screens in the screen frames rock, the activated carbon particles above the screens to further screen the activated carbon particles, because the activated carbon particles are subjected to the gravity of the activated carbon particles, the activated carbon particles slide downwards in the separation cavity and along the screen, because the three augers are respectively rotatably arranged in the corresponding separation cavities, the three augers are in transmission connection through the transmission part, the driving part is in transmission connection with one auger, the driving part is started to drive the corresponding auger to rotate, and further drive the three augers to simultaneously rotate, the auger rotates to enable the activated carbon particles to be subjected to the spiral upward pushing force, so that the downward sliding speed of the activated carbon particles is delayed, the time of the activated carbon particles above the screen is further prolonged, part of the activated carbon particles with smaller particles pass through the screen to complete screening, in the process, the dust remover is started to conveniently remove dust of the activated carbon particles in the moving state in the box body, so that the grading filtering and screening process of the activated carbon is completed, and meanwhile, the contact area between the adjacent activated carbon particles is reduced when the activated carbon particles move, the dust collector is started to absorb dust doped between the activated carbon particles.

In a specific implementation scheme, a movable groove is formed in the mounting seat, a sliding rod is fixed in the movable groove, and the screen frame is sleeved on the sliding rod in a sliding mode.

In the above-mentioned realization process, the movable rod rocks and will drive the screen frame and rock at the activity inslot, cup joints in the setting of slide bar through the screen frame slip to the direction of restriction screen frame activity, and then makes the screen frame move about along the slide bar, thereby accomplishes the spacing activity process of screen cloth.

In a specific implementation scheme, the two sliding rods which are located in the same movable groove are symmetrically provided, two springs are sleeved outside the sliding rods, one end of each spring is connected with the inner wall of the corresponding movable groove, and the other end of each spring is connected with the net frame.

In the implementation process, after the vibration motor stops, because one end of the spring is connected with the inner wall of the movable groove, and the other end of the spring is connected with the net frame, the reset function after the spring stretches is realized, so that the screen inside the net frame returns to the initial position.

In a specific embodiment, a magnetic suction door is hinged and installed inside the outlet.

In the implementation process, the activated carbon particles fall to the outlet after screening is finished, and the hinged installation of the magnetic suction door is arranged, so that the opening and closing state of the outlet is controlled, and the activated carbon particles are convenient to take down.

In a specific embodiment, the driving medium includes bull stick and sprocket, the bull stick be provided with three and respectively with the auger corresponds, bull stick one end activity run through in the box and with the auger links to each other, the sprocket with the bull stick corresponds the setting, the fixed cover of sprocket is located the bull stick is located the outside one end of box, it is three the sprocket passes through chain drive and connects.

In the implementation process, the chain wheels rotate to drive the rotating rods connected with the chain wheels to rotate, so that the packing augers are driven to rotate, and one chain wheel rotates to drive the three packing augers to synchronously rotate due to the fact that the three chain wheels are connected through chain transmission.

In a specific embodiment, a sleeve ring is arranged on the box body and at a position corresponding to the rotating rod, and the inner surface of the sleeve ring is movably connected with the outer surface of the rotating rod.

In the implementation process, the inner surface of the lantern ring is movably connected with the outer surface of the rotating rod, so that the stability of the rotating rod in the rotating process is improved.

In a specific implementation scheme, the driving part comprises a driving motor and a rotating shaft, the driving motor is fixedly arranged outside the box body, an output shaft of the driving motor is connected with the rotating shaft, and one end of the rotating shaft is fixedly connected with one rotating rod.

In the implementation process, the output shaft of the driving motor rotates to drive the rotating shaft to rotate, and then the rotating rod corresponding to the rotating shaft is driven to rotate, so that the three chain wheels synchronously rotate.

In a specific implementation scheme, a placing frame is welded outside the box body, and the driving motor is fixedly arranged inside the placing frame.

In the implementation process, the driving motor is not in contact with the box body and is fixedly arranged inside the placement frame so as to fix the position of the driving motor and further facilitate the rotation of the output shaft of the driving motor.

In a specific embodiment, a sealing cover is arranged at the top of the feeding pipe, and the sealing cover is sleeved on the feeding pipe in a threaded manner.

In the above-mentioned realization process, after adding the active carbon granule, the sealed lid of rotating is in order to make sealed lid cover in the filling tube to accomplish the closed process of filling tube, in order to avoid external impurity to get into the box.

In a specific embodiment, the front end of the box body is hinged with a box door.

In the implementation process, the box door is rotated so as to enable the box body to be in an open state, and then the components in the box body are maintained or replaced.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

FIG. 1 is a schematic structural diagram of an activated carbon classifying, filtering and screening device provided in an embodiment of the present application;

FIG. 2 is a front cross-sectional view of a case provided in an embodiment of the present application;

FIG. 3 is an enlarged view of FIG. 2 at A provided in accordance with an embodiment of the present application;

FIG. 4 is a cross-sectional view of a mount provided by an embodiment of the present application;

FIG. 5 is an enlarged view at B in FIG. 4 provided by an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a transmission member and a driving member according to an embodiment of the present disclosure;

fig. 7 is a front view of a front surface of a case provided in an embodiment of the present application.

In the figure: 100-a screening mechanism; 110-a base; 120-a box body; 121-a mounting seat; 122-a movable slot; 123-a collar; 1221-a slide bar; 1222-a spring; 124-placing a frame; 125-box door; 126-a feed tube; 1261-sealing lid; 127-a movable cavity; 130-a screen frame; 131-a screen mesh; 132-a separation chamber; 133-an outlet; 1331-a magnetic door; 134-a movable bar; 140-a vibration motor; 200-a filter mechanism; 210-auger; 220-a transmission member; 221-rotating rod; 222-a sprocket; 230-a driver; 231-a drive motor; 232-rotating shaft; 240-dust remover.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of 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, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-7, the present application provides an activated carbon classifying filtration screening apparatus, which includes a screening mechanism 100 and a filtering mechanism 200, the screening mechanism 100 includes a base 110, a box 120, a screen frame 130 and a vibration motor 140, the box 120 is disposed on the top of the base 110, the top of the box 120 is provided with a feed pipe 126, one side of the box 120 is provided with a movable cavity 127, two sides of the inner wall of the box 120 are respectively provided with a mounting seat 121, three sets of mounting seats 121 are provided, the screen frame 130 is disposed corresponding to the mounting seats 121, the inside of the screen frame 130 is provided with a screen 131, the apertures of the three sets of screen 131 are sequentially reduced from top to bottom, a separation cavity 132 is formed between adjacent screen 131, one end of the separation cavity 132 is provided with an outlet 133, the screen frame 130 is movably disposed inside the mounting seat 121, the end portions of the three sets of screen frames 130 all penetrate through the mounting seats 121 and extend into the movable cavity 127, the end portions of the three sets of screen frames 130 are fixed with a same movable rod 134, the vibration motor 140 is disposed on one side of the movable rod 134, the filtering mechanism 200 comprises three packing augers 210, transmission pieces 220, driving pieces 230 and dust collectors 240, the three packing augers 210 are respectively rotatably installed in the corresponding separation cavities 132, the three packing augers 210 are in transmission connection through the transmission pieces 220, the driving pieces 230 are in transmission connection with one packing auger 210, and the dust collectors 240 are communicated with the interior of the box body 120.

In some specific embodiments, the movable groove 122 is disposed inside the mounting seat 121, the sliding rod 1221 is fixed inside the movable groove 122, the screen frame 130 is slidably sleeved on the sliding rod 1221, the movable rod 134 rocks to drive the screen frame 130 to rock in the movable groove 122, and the screen frame 130 is slidably sleeved on the sliding rod 1221 to limit the direction in which the screen frame 130 moves, so that the screen frame 130 moves along the sliding rod 1221, and the limiting movement process of the screen 131 is completed.

In some specific embodiments, two sliding rods 1221 are symmetrically arranged in the same movable slot 122, a spring 1222 is sleeved outside each of the two sliding rods 1221, one end of the spring 1222 is connected to the inner wall of the movable slot 122, the other end of the spring 1222 is connected to the net frame 130, and after the vibration motor 140 stops, because one end of the spring 1222 is connected to the inner wall of the movable slot 122 and the other end of the spring 1222 is connected to the net frame 130, the screen 131 inside the net frame 130 is returned to the initial position by the restoring function after the spring 1222 expands and contracts.

In some specific embodiments, the magnetic attraction door 1331 is hinged inside the outlet 133, and the activated carbon particles fall to the outlet 133 after screening is finished, so that the opening and closing state of the outlet 133 can be controlled, and the activated carbon particles can be conveniently taken down.

In some specific embodiments, the transmission member 220 includes a rotating rod 221 and a sprocket 222, the rotating rod 221 is provided with three rotating rods and corresponds to the packing auger 210, one end of the rotating rod 221 movably penetrates through the box body 120 and is connected with the packing auger 210, the sprocket 222 is arranged corresponding to the rotating rod 221, the sprocket 222 is fixedly sleeved at one end of the rotating rod 221 outside the box body 120, the three sprockets 222 are connected through chain transmission, the sprocket 222 rotates to drive the rotating rod 221 connected with the sprocket to rotate, and further, the packing auger 210 is driven to rotate, and since the three sprockets 222 are connected through chain transmission, one sprocket 222 rotates to drive the three packing augers 210 to rotate synchronously.

In some specific embodiments, a collar 123 is disposed on the box body 120 and corresponding to the position of the rotating rod 221, an inner surface of the collar 123 is movably connected with an outer surface of the rotating rod 221, and the inner surface of the collar 123 is movably connected with the outer surface of the rotating rod 221, so as to improve the stability of the rotating process of the rotating rod 221.

In some specific embodiments, the driving member 230 includes a driving motor 231 and a rotating shaft 232, the driving motor 231 is fixedly disposed outside the box 120, an output shaft of the driving motor 231 is connected to the rotating shaft 232, one end of the rotating shaft 232 is fixedly connected to a rotating rod 221, and the output shaft of the driving motor 231 rotates to drive the rotating shaft 232 to rotate, so as to drive the rotating rod 221 corresponding to the rotating shaft to rotate, thereby enabling the three chain wheels 222 to rotate synchronously.

In some specific embodiments, the placing frame 124 is welded outside the box body 120, the driving motor 231 is fixedly disposed inside the placing frame 124, and since the driving motor 231 is not in contact with the box body 120, the driving motor 231 is fixedly disposed inside the placing frame 124 so as to fix the position of the driving motor 231, and thus the rotation of the output shaft of the driving motor 231.

In some embodiments, a sealing cap 1261 is disposed on the top of the feeding tube 126, the sealing cap 1261 is screwed on the feeding tube 126, and after the activated carbon particles are added, the sealing cap 1261 is rotated to make the sealing cap 1261 cover the feeding tube 126, so as to complete the closing process of the feeding tube 126, thereby preventing foreign matters from entering the box body 120.

In some embodiments, a door 125 is hingedly mounted to the front end of the housing 120, and the door 125 is rotated to open the housing 120 for maintenance or replacement of components inside the housing 120.

The working principle of the active carbon classified filtering and screening device is as follows: activated carbon particles are put into the box body 120 through the feeding pipe 126, wherein the box body 120 is arranged obliquely, the corresponding screen 131 is also arranged obliquely, the activated carbon particles fall into the uppermost screen 131, and because the apertures of the three groups of screens 131 are sequentially reduced from top to bottom, smaller activated carbon particles pass through the upper screen 131 and enter the lower screen 131, so that the screening process of different particles is achieved, because the screen frame 130 is movably arranged in the mounting seat 121, the end parts of the three groups of screen frames 130 penetrate through the mounting seat 121 and extend into the movable cavity 127, the same movable rod 134 is fixed at the end part of the three groups of screen frames 130, the vibrating motor 140 is arranged at one side of the movable rod 134, so that the vibrating motor 140 is started to drive the movable rod 134 to rock, and then the three groups of screen frames 130 are driven to rock simultaneously, so that the screen 131 rocks, so that the activated carbon particles above the screen 131 can be further screened, because the activated carbon particles receive the self gravity, the activated carbon particles slide downwards in the separation cavities 132 and along the screen 131, because the three augers 210 are respectively rotatably installed in the corresponding separation cavities 132, the three augers 210 are in transmission connection through the transmission part 220, the driving part 230 is in transmission connection with one auger 210, the activated carbon particles are started by the driving part 230 to drive the corresponding auger 210 to rotate, and further the three augers 210 are driven to rotate simultaneously, the auger 210 rotates to enable the activated carbon particles to receive the spiral upward pushing force, so that the speed of the activated carbon particles sliding downwards is delayed, part of the activated carbon particles with smaller particles pass through the screen 131 to complete screening, meanwhile, the contact area between the adjacent activated carbon particles is reduced when the activated carbon particles move, and the dust remover 240 is started to absorb dust doped between the activated carbon particles.

It should be noted that the specific model specifications of the vibration motor 140, the driving motor 231, and the dust remover 240 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the vibration motor 140, the driving motor 231, and the dust separator 240 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An active carbon classified filtration screening device is characterized by comprising

Screening mechanism (100), screening mechanism (100) includes base (110), box (120), net frame (130) and vibrating motor (140), box (120) set up in base (110) top, box (120) top is provided with charge-in pipe (126), box (120) one side is provided with movable chamber (127), box (120) inner wall both sides all are provided with mount pad (121), mount pad (121) are provided with three groups, net frame (130) with mount pad (121) correspond the setting, net frame (130) inside is provided with screen cloth (131), three groups screen cloth (131) from the top down aperture reduces in proper order, adjacent form between screen cloth (131) and separate chamber (132), separate chamber (132) one end is provided with export (133), net frame (130) activity set up in mount pad (121) inside, the end parts of the three groups of screen frames (130) penetrate through the mounting seat (121) and extend into the movable cavity (127), the same movable rod (134) is fixed at the end parts of the three groups of screen frames (130), and the vibration motor (140) is arranged on one side of the movable rod (134);

filtering mechanism (200), filtering mechanism (200) includes auger (210), driving medium (220), driving piece (230) and dust remover (240), auger (210) is provided with threely, and is three auger (210) rotate respectively install in corresponding separate chamber (132), and is three auger (210) pass through driving medium (220) transmission is connected, driving piece (230) and one auger (210) transmission is connected, dust remover (240) with the inside intercommunication of box (120).

2. The activated carbon classified filtration screening device of claim 1, wherein a movable groove (122) is arranged inside the mounting seat (121), a sliding rod (1221) is fixed inside the movable groove (122), and the screen frame (130) is slidably sleeved on the sliding rod (1221).

3. The activated carbon graded filtering and screening device as claimed in claim 2, wherein two sliding rods (1221) are symmetrically arranged in the same movable slot (122), a spring (1222) is sleeved outside each of the two sliding rods (1221), one end of the spring (1222) is connected with the inner wall of the movable slot (122), and the other end of the spring (1222) is connected with the screen frame (130).

4. The activated carbon classifying, filtering and screening device according to claim 1, wherein a magnetic door (1331) is hinged inside the outlet (133).

5. The activated carbon classified filtration screening device of claim 1, wherein the transmission member (220) comprises a rotating rod (221) and a chain wheel (222), the rotating rod (221) is provided with three and respectively corresponds to the packing auger (210), one end of the rotating rod (221) is movably penetrated through the box body (120) and is connected with the packing auger (210), the chain wheel (222) is correspondingly arranged with the rotating rod (221), the chain wheel (222) is fixedly sleeved on the rotating rod (221) and is located at one end outside the box body (120), and the chain wheel (222) is connected through chain transmission.

6. The activated carbon classified filtration screening device of claim 5, wherein a collar (123) is disposed on the box body (120) at a position corresponding to the rotating rod (221), and the inner surface of the collar (123) is movably connected with the outer surface of the rotating rod (221).

7. The activated carbon classifying, filtering and screening device according to claim 5, wherein the driving member (230) includes a driving motor (231) and a rotating shaft (232), the driving motor (231) is fixedly disposed outside the box body (120), an output shaft of the driving motor (231) is connected to the rotating shaft (232), and one end of the rotating shaft (232) is fixedly connected to one of the rotating rods (221).

8. The activated carbon classified filtering and screening device as claimed in claim 7, wherein a placing frame (124) is welded to the outside of the box body (120), and the driving motor (231) is fixedly arranged inside the placing frame (124).

9. The activated carbon classified filtration screening device of claim 1, wherein a sealing cover (1261) is disposed on the top of the feeding pipe (126), and the sealing cover (1261) is threaded on the feeding pipe (126).

10. The activated carbon classifying, filtering and screening device according to claim 1, wherein the front end of the box body (120) is hinged with a box door (125).