Automatic crushing and drying device for producing apricot shell activated carbon

Abstract

The application discloses a kind of automatic crushing and drying devices for production of apricot shell activated carbon, and it relates to the technical field of automatic crushing and drying.The main body is included, each hammer holder is provided with hammer blade at equal angle, the side of the hammer holder is provided with moving assembly, the top of the fixed holder is slidably connected with moving holder, the top of the moving holder is rotatably connected with cleaning plate, the top of the moving holder is provided with cleaning assembly, the side of the cleaning plate is provided with shaking assembly, when the protrusion slides in the arc-shaped groove opened in the fixed cylinder, the sleeve is driven to slide in the fixed cylinder by the arc-shaped groove in the shape of inclined ellipse, so that the sleeve, hammer holder and hammer blade simultaneously perform axial movement while rotating, continuously push and disperse the material accumulated at the feeding end to the discharging end, force the material to uniformly fill the axial space of the entire main body, and the two ends of the hammer blade will continuously sweep the side wall of the main body cavity to scrape off and scatter the adhered material layer, avoiding the generation of dead material.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automatic crushing and drying, in particular to an automatic crushing and drying device for producing apricot shell activated carbon. BACKGROUND

[0002] In the production of apricot shell activated carbon, the core function of the automatic crushing and drying device is to pretreat the raw apricot shell into raw materials with uniform particle size and standard moisture content, laying a foundation for subsequent carbonization and activation processes. The working principle can be divided into two core links: automatic crushing and automatic drying. Through the cooperation of sensors, control systems and mechanical structures, continuous and intelligent operation is realized. The apricot shell enters the hammer mill through the conveyor belt or screw conveyor. The motor drives the rotating shaft to rotate at high speed, and the hammer holder drives the hammer to move synchronously. Under the continuous turning and throwing of the hammer, the apricot shell particles are always in a dynamic state of suspension-falling, forming counterflow or crossflow heat exchange with the hot gas flow. The crushed apricot shell particles reach the discharge screening mechanism at the end of the cavity under the push of the hammer and the guide plate. The crushed apricot shell enters the drying area through the conveying channel and is dried by the drying heat source.

[0003] In the traditional hammer mill, the hammer only rotates around the shaft, and the axial distribution of the material in the drying cavity is prone to unevenness. Since the feed inlet is usually fixed at one end of the cavity, although the rotating hammer can throw the material along the radial direction (perpendicular to the shaft direction), the axial pushing ability is weak, and the material is prone to accumulate near the feed end, while the other end of the cavity is empty, resulting in insufficient utilization of the effective volume of the drying cavity. The gap between the hammer, the hammer holder and the rotating shaft easily forms a dead zone of the material. The material in this area does not rotate with the hammer, and long-term residence may cause mold or overheating. In the crushing process of apricot shell and other materials, part of the fibers, fine powder or high-wet sticky block will adhere to the surface of the rotating shaft, gradually accumulating into irregular hard blocks over time. These hard blocks will increase the rotational resistance of the rotating shaft, causing additional load. If there is residual material at the active connection site of the rotating shaft and the hammer, it will hinder the normal rotation or swing of the hammer, and in severe cases, it will cause the hammer to be stuck, causing equipment vibration, abnormal noise and other faults.

[0004] In view of the above problems, it is necessary to make innovative design on the basis of the original automatic crushing and drying device for producing apricot shell activated carbon. SUMMARY

[0005] The technical solution of the present application provides a significantly different solution from the prior art to solve the above problems raised in the background art.

[0006] In order to achieve the above object, the present application provides the following technical scheme: a kind of automatic crushing drying device for production of apricot shell activated carbon, including main body, fixed frame is arranged in the main body, the top of the fixed frame is equidistantly provided with a plurality of hammer frame, each hammer frame is provided with hammer piece at equal angle, the side of the hammer frame is provided with moving assembly, and the hammer frame and hammer piece are driven by moving assembly axial reciprocating motion, the top of the fixed frame is slidably connected with moving frame, the top of the moving frame is rotatably connected with cleaning plate, and the moving frame and cleaning plate are all provided with cavity that is matched with the rotation of hammer frame and hammer piece, the top of the moving frame is provided with cleaning assembly, and the inclination degree of cleaning plate is adjusted by cleaning assembly, the side of the cleaning plate is provided with shaking assembly, and the moving frame is driven by shaking assembly to reciprocate in vertical direction, the inner wall of the main body is provided with slide rail, the inside of the fixed frame is provided with filter screen, the bottom of the fixed frame is provided with drying zone.

[0007] Preferably, the moving assembly includes a rotating shaft connected to the output end of the motor by a belt, the outer wall of the rotating shaft is limitingly and slidably connected with a sleeve, and the hammer frame and the hammer piece are fixedly connected with the outer wall of the sleeve, the outer wall of the sleeve is provided with a fixed cylinder, the fixed cylinder is fixedly connected with the inner wall of the main body, and the top of the fixed frame is provided with a sliding groove.

[0008] Preferably, the outer wall of the sleeve is fixedly provided with a protrusion, the inner wall of the fixed cylinder is provided with an arc-shaped groove matched with the protrusion, and the cross section of the arc-shaped groove is an inclined ellipse.

[0009] Preferably, the cleaning assembly includes a base fixed to the top of the moving frame, a limiting plate is fixed in the base, a sliding block is slidably connected to the top of the limiting plate, connecting rods are fixed to the two sides of the sliding block, a lead screw is threadedly connected to the sliding block, one side of the lead screw is fixedly connected with the output end of the motor, a rotating plate is rotatably connected to one side of the connecting rod, a connecting block is rotatably connected to the other end of the rotating plate, and the top of the connecting block is fixedly connected with the cleaning plate.

[0010] Preferably, the top of the moving frame is provided with an arc-shaped plate, the arc-shaped plate is rotatably connected with the cleaning plate, and the moving frame is symmetrically provided with a moving plate on one side, the moving plate is limitingly and slidably connected with the sliding groove.

[0011] Preferably, the two sides of the base are provided with cavities matched with the movement of the connecting rods, and the lead screw penetrates through the base.

[0012] Preferably, the shaking assembly includes a connecting plate limitingly and rotatably connected with the sleeve, and the connecting plate is in the shape of a circular truncated cone, a pushing frame is fixedly connected to the tapered surface of the connecting plate, a push block is slidably connected to one side of the pushing frame, a sliding rod is fixed to one side of the push block, a flexible telescopic frame is fixed to the bottom end of the sliding rod, one end of the flexible telescopic frame is fixedly connected with the moving frame, the moving frame is symmetrically provided with a limiting block on one side, and the moving plate is provided with a limiting groove matched with the limiting block.

[0013] Preferably, the contact surface of the pushing block and the pushing frame is inclined, and the sliding rail is provided with a cavity for accommodating the pushing block and the pushing frame.

[0014] Preferably, the sliding rail is provided with a spring in the cavity, one end of the spring is fixedly connected with the inner wall of the cavity, and the other end of the spring is fixedly connected with one side of the pushing block.

[0015] Compared with the prior art, the present application has the following advantages:

[0016] 1. The sleeve is driven to rotate by the rotating shaft, and the sleeve drives the protruding block to rotate synchronously. When the protruding block slides in the arc-shaped slot of the fixed cylinder, the sleeve is driven to slide in the fixed cylinder through the inclined elliptical arc-shaped slot, so that the sleeve realizes axial movement while rotating. Since the hammer frame and the hammer piece are fixed on the outer wall of the sleeve, when the sleeve performs the combined motion of rotation and sliding, the hammer frame and the hammer piece are synchronously driven to perform the combined motion of rotation and sliding. Through the rotating and sliding hammer frame and hammer piece, the materials accumulated at the feeding end are continuously pushed and dispersed to the discharging end, and the materials are forced to uniformly fill the axial space of the whole main body. During the sliding reciprocating process, the two ends of the hammer piece continuously sweep the side wall of the main body cavity to scrape off and scatter the adhered material layer, so that dead materials are avoided.

[0017] 2. The sliding block is driven to slide by the rotating screw rod, and the connecting rod fixedly connected with the sliding block is synchronously driven to slide in the cavity of the base. When the connecting rod slides, the rotating plate cleaning plate rotates around the arc-shaped plate to change the contact angle of the one side of the triangular cleaning plate with the sleeve. The cleaning plate reciprocally slides with the hammer frame to continuously scrape off the fibers, fine powder and sticky blocks on the surface of the sleeve, so that the load is prevented from increasing due to the accumulation of hard blocks. According to the water content of the apricot kernel shells, when the water content is high, the contact angle of the cleaning plate with the sleeve is increased, so that the scraping force is increased to cope with strong adhesion. When the water content is low, the contact angle of the cleaning plate with the sleeve is reduced, so that the abrasion of the surface of the sleeve is reduced to avoid excessive scratching.

[0018] 3. The sleeve drives the connecting plate to move reciprocally along the axial direction, and then drives the pushing frame to move reciprocally synchronously. Since the contact surfaces of the pushing block and the pushing frame are inclined, the pushing frame, the pushing block, the sliding rod, the elastic telescopic frame and the spring are matched to drive the moving frame and the cleaning plate to move reciprocally up and down. When the cleaning plate scrapes off the sticky substances on the surface of the sleeve, the cleaning plate can shake. The high-frequency shaking makes the materials adhered to the surface of the cleaning plate fall off, so that the self-cleaning effect of the cleaning plate is realized. Meanwhile, the elastic telescopic rod buffers the shaking impact, so that the cleaning mechanism is prevented from being damaged due to rigid collision, and the service life of the equipment is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present application.

[0020] Figure 2 It is a schematic side sectional view of the three-dimensional structure of the present application;

[0021] Figure 3 It is a schematic view of the connection structure of the fixed frame and the filter screen of the present application;

[0022] Figure 4 It is a schematic view of the three-dimensional structure of the moving assembly of the present application;

[0023] Figure 5 It is a schematic view of the connection structure of the sleeve and the cleaning plate of the present application;

[0024] Figure 6 It is a schematic view of the connection structure of the moving frame and the cleaning plate of the present application;

[0025] Figure 7 It is a schematic view of the three-dimensional structure of the cleaning assembly of the present application;

[0026] Figure 8 It is a schematic view of the three-dimensional structure of the shaking assembly of the present application;

[0027] Figure 9 It is a schematic view of the connection structure of the pushing frame and the pushing block of the present application.

[0028] In the figure: 1, main body; 2, fixed frame; 301, rotating shaft; 302, sleeve; 303, protruding block; 304, fixed cylinder; 305, arc-shaped slot; 306, sliding slot; 4, hammer frame; 5, hammer piece; 6, moving frame; 701, base; 702, limiting plate; 703, sliding block; 704, connecting rod; 705, screw rod; 706, rotating plate; 707, connecting block; 708, arc-shaped plate; 709, moving plate; 8, cleaning plate; 901, connecting plate; 902, pushing frame; 903, pushing block; 904, spring; 905, sliding rod; 906, elastic telescopic frame; 907, limiting block; 908, limiting slot; 10, sliding rail; 11, filter screen; 12, drying area. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely 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 the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0030] Please refer to Figures 1 to 9The application provides a technical scheme: an automatic crushing and drying device for producing apricot shell activated carbon, which comprises a main body 1, a fixing frame 2 arranged in the main body 1, a plurality of hammer frames 4 arranged at equal distances on the top of the fixing frame 2, hammer pieces 5 arranged at equal angles on each hammer frame 4, a moving assembly arranged on one side of the hammer frame 4 and used for driving the hammer frame 4 and the hammer pieces 5 to axially reciprocate, a moving frame 6 slidably connected to the top of the fixing frame 2, a cleaning plate 8 rotatably connected to the top of the moving frame 6, cavities formed in the moving frame 6 and the cleaning plate 8 and used for matching the rotation of the hammer frame 4 and the hammer pieces 5, a cleaning assembly arranged on the top of the moving frame 6 and used for adjusting the inclination of the cleaning plate 8, a shaking assembly arranged on one side of the cleaning plate 8 and used for driving the moving frame 6 to vertically reciprocate, a sliding rail 10 arranged on the inner wall of the main body 1, a filter screen 11 arranged in the fixing frame 2 and a drying area 12 arranged at the bottom of the fixing frame 2.

[0031] In specific implementation, the fixing frame 2 in the main body 1 provides an installation base, the hammer frames 4 and the hammer pieces 5 on the top thereof are driven by the moving assembly to axially reciprocate, and the crushing of the apricot shell and the axial uniform distribution of the material in the main body 1 are simultaneously completed, the moving frame 6 slidably connected to the top of the fixing frame 2, the cleaning plate 8 rotatably connected to the top of the moving frame 6 and the inclination of the cleaning plate 8 adjusted by the cleaning assembly are adapted to the cleaning requirements of the material adhered to the inside of the device under different working conditions, the shaking assembly on one side of the cleaning plate 8 can drive the moving frame 6 to vertically reciprocate, the cleaning plate 8 is self-cleaned and the cleaning effect is ensured, the sliding rail 10 on the inner wall of the main body 1 assists the movement of the components, the filter screen 11 in the fixing frame 2 screens the crushed material, the screened material falls into the drying area 12 at the bottom of the fixing frame 2 to complete drying, and finally the automatic pretreatment of the apricot shell from crushing, distribution, cleaning to drying is realized.

[0032] As a further implementation of the application, the moving assembly comprises a rotating shaft 301 connected to the output end of a motor through a belt, a sleeve 302 limitingly and slidably connected to the outer wall of the rotating shaft 301, the hammer frames 4 and the hammer pieces 5 fixedly connected to the outer wall of the sleeve 302, a fixed cylinder 304 arranged on the outer wall of the sleeve 302 and fixedly connected to the inner wall of the main body 1, and a sliding groove 306 arranged at the top of the fixing frame 2.

[0033] In specific implementation, the motor drives the rotating shaft 301 to rotate through the belt, the sleeve 302 limitingly and slidably connected to the outer wall of the rotating shaft 301 synchronously rotates with the rotating shaft 301, the sleeve 302 axially reciprocates along the rotating shaft 301 in the rotating process due to the structure that the outer wall of the sleeve 302 is provided with the fixed cylinder 304 fixedly connected to the inner wall of the main body 1, the hammer frames 4 and the hammer pieces 5 fixedly connected to the outer wall of the sleeve 302 synchronously realize the combined motion of rotation and axial reciprocation with the sleeve 302, and the sliding groove 306 arranged at the top of the fixing frame 2 provides sliding guidance for the moving plate 709, and finally the hammer frames 4 and the hammer pieces 5 are driven by the assembly to complete the crushing of the apricot shell and the axial distribution of the material.

[0034] As a further embodiment of the present application, the outer wall of the sleeve 302 is fixed with a protrusion 303, and the inner wall of the fixed cylinder 304 is provided with an arc-shaped groove 305 matched with the protrusion 303, and the cross section of the arc-shaped groove 305 is an inclined ellipse.

[0035] In specific implementation, the protrusion 303 of the outer wall of the sleeve 302 is embedded in the arc-shaped groove 305 provided in the inner wall of the fixed cylinder 304, when the sleeve 302 rotates with the rotating shaft 301, the arc-shaped groove 305 with an inclined ellipse cross section will generate an axial guiding effect on the protrusion 303, forcing the protrusion 303 to drive the sleeve 302 to make reciprocating sliding along the axial direction while rotating around the shaft, thereby realizing the combined motion of rotation and axial reciprocating sliding of the sleeve 302, the hammer holder 4 and the hammer piece 5 fixed thereon.

[0036] As a further embodiment of the present application, the cleaning assembly comprises a base 701 fixed to the top end of the moving frame 6, a limiting plate 702 fixed in the base 701, a sliding block 703 slidingly connected to the top end of the limiting plate 702, a connecting rod 704 fixed to both sides of the sliding block 703, a lead screw 705 threadedly connected to the sliding block 703, the lead screw 705 being fixedly connected to the output end of a motor on one side, a rotating plate 706 rotatably connected to one side of the connecting rod 704, a connecting block 707 rotatably connected to the other end of the rotating plate 706, and the cleaning plate 8 being fixedly connected to the top end of the connecting block 707.

[0037] In specific implementation, the motor drives the rotation of the lead screw 705 fixedly connected to the output end thereof, and the lead screw 705 drives the sliding block 703 connected thereto to slide linearly on the top end of the limiting plate 702 fixed in the base 701 through thread transmission, when the sliding block 703 slides, the connecting rods 704 fixed to both sides of the sliding block 703 move synchronously, thereby driving the rotating plate 706 rotatably connected thereto to rotate around the connecting point, the rotation of the rotating plate 706 is transmitted to the cleaning plate 8 through the connecting block 707 rotatably connected to the other end of the rotating plate 706, and finally drives the cleaning plate 8 to rotate, thereby adjusting the inclination degree of the cleaning plate 8 to adapt to the cleaning requirements under different working conditions.

[0038] As a further embodiment of the present application, the top end of the moving frame 6 is provided with an arc-shaped plate 708, the arc-shaped plate 708 is rotatably connected to the cleaning plate 8, and the moving frame 6 is symmetrically provided with a moving plate 709 on one side, and the moving plate 709 is limitingly and slidingly connected to the sliding groove 306.

[0039] In specific implementation, the arc-shaped plate 708 at the top end of the moving frame 6 provides a rotating fulcrum for the cleaning plate 8, so that the cleaning plate 8 can rotate around the rotating fulcrum to adjust the angle, and the moving plate 709 symmetrically provided on one side of the moving frame 6 forms a limitingly and slidingly connected with the sliding groove 306 at the top end of the fixed frame 2, thereby providing a guide for the axial reciprocating motion of the moving frame 6 and the cleaning plate 8, and ensuring that the moving frame 6 and the cleaning plate 8 do not deviate when moving synchronously with the hammer holder 4.

[0040] As a further implementation of the present application, the base 701 is provided with cavities on both sides for the movable connection rod 704, and the lead screw 705 penetrates the base 701.

[0041] In specific implementation, the cavities on both sides of the base 701 provide a space for the movable connection rod 704, ensuring that the connection rod 704 can move freely when sliding with the sliding block 703, avoiding the transmission being hindered due to limited space. The lead screw 705 penetrating the base 701 can stably transmit the motor power, driving the sliding block 703 to slide through the thread, while the base 701 supports and limits the lead screw 705, ensuring that the lead screw 705 does not easily deviate when rotating, thereby ensuring stable transmission and accurate adjustment of the entire cleaning assembly.

[0042] As a further implementation of the present application, the shaking assembly includes a connecting plate 901 rotationally connected to the sleeve 302, and the connecting plate 901 is in the shape of a circular truncated cone. The connecting plate 901 is fixedly connected with a push frame 902 at the tapered surface thereof. The push frame 902 is slidably connected with a push block 903 on one side. The push block 903 is fixedly connected with a sliding rod 905 on one side. The sliding rod 905 is fixedly connected with an elastic telescopic frame 906 at the bottom end thereof. The elastic telescopic frame 906 is fixedly connected with a moving frame 6 at one end. The moving frame 6 is symmetrically provided with a limiting block 907 on one side. The moving plate 709 is provided with a limiting groove 908 matched with the limiting block 907.

[0043] In specific implementation, the connecting plate 901 in the shape of a circular truncated cone is rotationally connected to the sleeve 302, and moves axially and reciprocally along with the sleeve 302. The push frame 902 fixedly connected at the tapered surface of the connecting plate 901 moves synchronously and is slidably matched with the push block 903, driving the push block 903 and the sliding rod 905 fixedly connected on one side to move. The elastic telescopic frame 906 at the bottom end of the sliding rod 905 transmits power to the moving frame 6. The limiting block 907 on one side of the moving frame 6 slides in the limiting groove 908 of the moving plate 709 to limit the moving direction. In combination with the telescopic characteristics of the elastic telescopic frame 906 and the matching between components, the moving frame 6 and the cleaning plate 8 are finally driven to move reciprocally in the vertical direction, realizing self-cleaning of the cleaning plate 8.

[0044] As a further implementation of the present application, the contact surfaces of the push frame 902 and the push block 903 are both inclined surfaces, and the sliding rail 10 is provided with cavities for the movable push frame 902 and the push block 903.

[0045] In specific implementation, the pushing frame 902 and the pushing block 903 in the shaking assembly are in contact and fit through the inclined surface. When the pushing frame 902 moves reciprocally along the axial direction with the connecting plate 901, the axial force generated by the contact of the inclined surface can be converted into the power for driving the pushing block 903 to move. Meanwhile, the cavity provided in the inner slide rail 10 of the inner wall of the main body 1 provides sufficient space for the axial reciprocating movement of the pushing frame 902 and the sliding movement of the pushing block 903, so as to avoid the jamming of the components during the movement and to ensure the stable fit of the pushing frame 902 and the pushing block 903, thereby assisting the shaking assembly to drive the moving frame 6 and the cleaning plate 8 to realize the vertical reciprocating movement to complete the self-cleaning.

[0046] As a further implementation of the present application, the cavity provided in the slide rail 10 is provided with a spring 904. One end of the spring 904 is fixedly connected with the inner wall of the cavity, and the other end of the spring 904 is fixedly connected with one side of the pushing block 903.

[0047] In specific implementation, the spring 904 provided in the cavity of the slide rail 10 is fixed at one end to the inner wall of the cavity and connected at the other end to the pushing block 903. When the pushing frame 902 moves along the axial direction and presses the pushing block 903 through the inclined surface, the pushing block 903 slides to the inside of the cavity, the spring 904 is compressed and stores the elastic potential energy. When the pushing frame 902 moves reversely and the inclined surface of the pushing block 903 is out of contact, the spring 904 releases the elastic potential energy, drives the pushing block 903 to reset, and then drives the moving frame 6 and the cleaning plate 8 to move reversely through the sliding rod 905 and the elastic telescopic frame 906, so as to realize the vertical reciprocating shaking of the cleaning plate 8 in cooperation with the reciprocating movement of the pushing frame 902, and to ensure the self-cleaning effect.

[0048] Working principle: when using the apricot shell activated carbon production with automatic crushing drying device, apricot shell through the conveyor into the main body 1, through the hammer frame 4 and hammer 5 rotation to apricot shell for crushing, crushing apricot shell through the filter screen 11 into the drying area 12, start the motor through the belt drive shaft 301 rotation, shaft 301 rotation through its protruding position drive sleeve 302 rotation, sleeve 302 rotation drive its outer wall fixed protruding block 303 synchronous rotation, when the protruding block 303 in fixed cylinder 304 open arc slot 305 sliding, through the arc slot 305 in the form of inclined ellipse drive sleeve 302 in fixed cylinder 304 sliding, so as to realize the sleeve 302 rotation at the same time axial movement, because the hammer frame 4 and hammer 5 fixed in the sleeve 302 outer wall, when the sleeve 302 rotation and sliding compound motion, synchronous drive hammer frame 4 and hammer 5 rotation and sliding compound motion (cleaning plate 8 is provided with a triangular side between the two groups of hammer frame 4, hammer frame 4 reciprocating sliding synchronous drive cleaning plate 8 reciprocating motion, so that the sliding connection between the cleaning plate 8 and the moving plate 709 in the fixed frame 2 opening slot 306 sliding, and through the elastic expansion frame 906 to adjust the position of the moving frame 6 and sliding rod 905), when the hammer 5 sliding reciprocating process, will continue to push the material accumulated in the feeding end to the discharge end, dispersion, forcing the material to uniformly fill the axial space of the whole main body 1, and in the process of sliding reciprocating, the both ends of the hammer 5 will continue to sweep the gap between the main body 1 cavity side wall and the hammer frame 4, scrape off and scatter the material layer, so as to avoid the generation of dead material, and the higher the moisture content of apricot shell, the faster the rotation speed of the shaft 301, the higher the crushing efficiency of apricot shell (when the hammer frame 4 and the hammer 5 rotate, the moving frame 6 and the cleaning plate 8 are provided with cavities adapted to the rotation of the hammer frame 4 and the hammer 5, and the arrangement of the moving frame 6 and the cleaning plate 8 does not hinder the normal operation of the hammer frame 4 and the hammer 5);

[0049] When the shaft 301 rotates, the motor drives the screw 705 to rotate, the screw 705 rotates through the thread to drive the sliding block 703 to slide on the limiting plate 702 fixed inside the base 701, and synchronously drives the connecting rod 704 fixedly connected on both sides of the sliding block 703 to slide in the cavity of the base 701, when the connecting rod 704 slides, the rotating plate 706 connected by rotation drives the connecting block 707 connected with the rotating plate 706 to rotate, so that the cleaning plate 8 fixedly connected with the connecting block 707 rotates around the arc plate 708, realizing the change of the contact angle between the triangular side of the cleaning plate 8 and the sleeve 302, because the moisture content of apricot shell is different, when the moisture content of apricot shell is too high, the material is more likely to stick to the surface of the sleeve 302, at this time, it is necessary to increase the cleaning angle between the cleaning plate 8 and the sleeve 302, when the moisture content of apricot shell is too low, the adhesion between the material and the sleeve 302 is reduced, at this time, it is necessary to reduce the cleaning angle between the cleaning plate 8 and the sleeve 302, to prevent the cleaning plate 8 from scratching the surface of the sleeve 302 too much;

[0050] When the sleeve 302 moves along the axial direction, since the sleeve 302 is rotationally connected with the connecting plate 901, when the sleeve 302 performs the compound motion, the connecting plate 901 only moves along the axial direction, thereby driving the pushing frame 902 fixedly connected with the connecting plate 901 to move synchronously, and since the contact surfaces of the pushing block 903 and the pushing frame 902 are both inclined surfaces, the pushing block 903 is driven to slide in the cavity of the slide rail 10 by the movement of the pushing frame 902 (at this time, the spring 904 is in a compressed state), thereby driving the sliding rod 905 fixedly connected with the pushing block 903 to slide in the slide rail 10, when the sliding rod 905 moves, the moving frame 6 and the cleaning plate 8 are driven to move by the elastic expansion frame 906, when the inclined surfaces of the pushing frame 902 and the pushing block 903 are not in contact, the sliding rod 905 and the elastic expansion frame 906 are reset by the spring 904 in a compressed state releasing the elastic potential energy, so that the cleaning plate 8 can shake when scraping the sticky substances on the surface of the sleeve 302, thereby realizing the self-cleaning effect of the cleaning plate 8, when the moving frame 6 shakes up and down, the limiting block 907 is driven to slide reciprocally in the limiting slot 908 of the moving plate 709.

[0051] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can make modifications to the technical solutions recorded in the foregoing embodiments, or make equivalent replacements to part of the technical features, any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An automated pulverizing and drying device for producing activated carbon from apricot shells, comprising a main body (1), characterized in that: The body (1) is internally provided with a fixing frame (2), a plurality of hammer frames (4) are equidistantly arranged on the top of the fixing frame (2), each of the hammer frames (4) is equiangularly provided with a hammer blade (5), one side of the hammer frame (4) is provided with a moving assembly, and the hammer frame (4) and the hammer blade (5) are driven by the moving assembly to axially reciprocate, the top of the fixing frame (2) is slidably connected with a moving frame (6), the top of the moving frame (6) is rotatably connected with a cleaning plate (8), and the moving frame (6) and the cleaning plate (8) are both provided with cavities matched with the rotation of the hammer frame (4) and the hammer blade (5), one side of the cleaning plate (8) is triangular, the top of the moving frame (6) is provided with a cleaning assembly, and the inclination of the cleaning plate (8) is adjusted by the cleaning assembly, one side of the cleaning plate (8) is provided with a shaking assembly, and the moving frame (6) is driven by the shaking assembly to reciprocate in the vertical direction, the inner wall of the body (1) is provided with a sliding rail (10), the inside of the fixing frame (2) is provided with a filter screen (11), and the bottom of the fixing frame (2) is provided with a drying area (12).

2. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 1, characterized in that: The moving assembly comprises a rotating shaft (301) connected with the output end of the motor through a belt, a sleeve (302) is limitingly and slidably connected with the outer wall of the rotating shaft (301), and the hammer frame (4) and the hammer blade (5) are fixedly connected with the outer wall of the sleeve (302), a fixed cylinder (304) is arranged on the outer wall of the sleeve (302), and the fixed cylinder (304) is fixedly connected with the inner wall of the body (1); and a sliding groove (306) is formed in the top of the fixing frame (2).

3. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 2, characterized in that: The outer wall of the sleeve (302) is fixedly provided with a protrusion (303), the inner wall of the fixed cylinder (304) is provided with an arc-shaped groove (305) matched with the protrusion (303), and the cross section of the arc-shaped groove (305) is an inclined ellipse.

4. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 1, characterized in that: The cleaning assembly comprises a base (701) fixed to the top of the moving frame (6), a limiting plate (702) is fixed in the base (701), a sliding block (703) is slidably connected with the top of the limiting plate (702), connecting rods (704) are fixed on the two sides of the sliding block (703), the sliding block (703) is threadedly connected with a lead screw (705), one side of the lead screw (705) is fixedly connected with the output end of the motor, a rotating plate (706) is rotatably connected with one side of the connecting rod (704), a connecting block (707) is rotatably connected with the other end of the rotating plate (706), and the top of the connecting block (707) is fixedly connected with the cleaning plate (8).

5. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 4, characterized in that: An arc-shaped plate (708) is arranged on the top of the moving frame (6), the arc-shaped plate (708) is rotatably connected with the cleaning plate (8), and moving plates (709) are symmetrically arranged on one side of the moving frame (6) and are limitingly and slidably connected with the sliding groove (306).

6. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 4, characterized in that: Cavities matched with the movement of the connecting rods (704) are formed in the two sides of the base (701), and the lead screw (705) penetrates through the base (701).

7. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 5, characterized in that: The shaking assembly comprises a connecting plate (901) rotationally connected with the sleeve (302) in position, the connecting plate (901) is in the shape of a circular truncated cone, a pusher frame (902) is fixedly connected at the taper surface of the connecting plate (901), a push block (903) is slidably connected at one side of the pusher frame (902), a sliding rod (905) is fixed at one side of the push block (903), an elastic telescopic frame (906) is fixed at the bottom end of the sliding rod (905), one end of the elastic telescopic frame (906) is fixedly connected with a moving frame (6), limit blocks (907) are symmetrically arranged at one side of the moving frame (6), and a limit slot (908) matched with the limit blocks (907) is formed at one side of the moving plate (709).

8. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 7, characterized in that: The contact surfaces of the pusher frame (902) and the push block (903) are both inclined surfaces, and a cavity matched with the pusher frame (902) and the push block (903) is formed in the slide rail (10).

9. The automatic crushing and drying device for producing apricot shell activated carbon according to claim 7, characterized in that: A spring (904) is arranged in the cavity of the slide rail (10), one end of the spring (904) is fixedly connected with the inner wall of the cavity, and the other end of the spring (904) is fixedly connected with one side of the push block (903).

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