A garbage crushing and recycling system

Abstract

The present application relates to a kind of garbage crushing recycling system in the field of garbage recycling, including crushing cylinder, the guide cylinder of being nested with its inner side wall fixed connection is arranged in crushing cylinder, guide cylinder is opened with vertical through its own center crushing groove, center crushing groove is connected with the feeding pipe extending to the outside of crushing cylinder;Guide cylinder outside is equipped with the screen cylinder of sliding abutment with the inner wall of crushing cylinder, the arc-shaped lifting chamber for lifting garbage raw materials is formed between screen cylinder and guide cylinder, the lifting plate of being circumferentially equidistant distribution is fixedly connected to the inner wall of screen cylinder, garbage raw materials are rotated screening after being broken through center crushing groove by the arc-shaped lifting chamber of being formed for lifting garbage raw materials by the screen cylinder and guide cylinder splicing of cylinder shape, and cooperate with the lifting plate fixed on the inner wall of screen cylinder, garbage raw materials that do not meet the granularity requirement are recycled lifting, and are recycled crushing, avoid garbage raw materials accumulation, simplify the operation of recycling crushing.

Description

TECHNICAL FIELD

[0001] The present application relates to a garbage disposal system, in particular to a garbage crushing and recycling system applied to the field of garbage recycling. BACKGROUND

[0002] In the existing garbage disposal, in order to facilitate the transportation and subsequent recycling of garbage, the garbage needs to be crushed so that the particles meet the particle size requirements.

[0003] In order to ensure that the crushed garbage raw materials meet the requirements and ensure the screening speed of the screen plate, the existing garbage disposal device usually screens the crushed garbage raw materials by setting a vibrating screen plate. Although the screening speed is improved, the trapped garbage raw materials are prone to accumulate on the screen, causing the screening speed to decrease, and personnel are needed to clean and transfer regularly, which is complicated.

[0004] APPLICATION CONTENT

[0005] In view of the above prior art, the technical problem to be solved by the present application is that the screen plate of the traditional garbage crushing and recycling device is prone to accumulate raw material particles that do not meet the particle size requirements, and personnel need to clean and transfer frequently.

[0006] To solve the above problems, the present application provides a garbage crushing and recycling system, which comprises a crushing cylinder; a guide cylinder is nested in the crushing cylinder and fixedly connected with the inner side wall of the crushing cylinder, the guide cylinder is provided with a vertical center crushing groove penetrating through itself, the center crushing groove is communicated with a feeding pipe extending to the outside of the crushing cylinder, and the lower part of the crushing cylinder is communicated with a discharge cover; a center crushing roller is installed in the middle of the center crushing groove, the center crushing roller extends to the rear side of the crushing cylinder and is connected with a driving motor, auxiliary crushing rollers are arranged on both sides of the center crushing roller and cooperated with the center crushing roller, the auxiliary crushing rollers extend to the rear side of the crushing cylinder and are connected and driven with the center crushing roller through a transmission gear set; a screen cylinder is sleeved outside the guide cylinder and in sliding abutment with the inner wall of the crushing cylinder, an arc-shaped lifting chamber for lifting garbage raw materials is formed between the screen cylinder and the guide cylinder, the screen cylinder is fixedly connected with the front end of the center crushing roller, and the inner wall of the screen cylinder is fixedly connected with lifting plates distributed in a circle at equal intervals.

[0007] In the above garbage crushing and recycling system, the screen cylinder provided with the lifting plates and the guide cylinder provided with the center crushing groove realize the rotating screening of the screen cylinder and the circulating lifting and crushing of the materials.

[0008] As a further improvement of the present application, a ramming mechanism is arranged above the crushing cylinder, the ramming mechanism comprises a ramming ball arranged above the center crushing groove, the ramming ball is connected with a clamping frame through a spring telescopic rod, the clamping frame is slidingly connected with a mounting shell, the clamping frame is clamped with an eccentric groove disc, the eccentric groove disc is connected with a transmission shaft, and the transmission shaft is connected and driven with the center crushing roller through a transmission belt.

[0009] As a further improvement of the present application, the pulverizing cylinder is a hollow cylinder arranged horizontally, and a discharge port is arranged in the lower part of the pulverizing cylinder and communicates with the discharge cover.

[0010] As a further improvement of the present application, the guide cylinder is a cylindrical structure arranged horizontally, the central pulverizing groove comprises a feeding groove arranged in the upper part of the guide cylinder and having an inverted trapezoidal cross section, a crushing groove in the shape of a waist hole is communicated with the lower part of the feeding groove, a lower discharge groove is communicated with the lower part of the crushing groove and has the same structure as the feeding groove and is arranged radially, and a feeding port is arranged in the inner wall of the feeding groove and communicates with the feeding pipe.

[0011] As a further improvement of the present application, the screen cylinder is a hollow cylindrical structure with an open inner end, a plurality of groups of screen holes are arranged in a matrix on the circumferential side wall of the screen cylinder, the lifting plate comprises a strip-shaped seat fixedly connected with the inner wall of the screen cylinder, a telescopic plate is slidably connected with the strip-shaped seat and is nested in the strip-shaped seat, a magnet block in the shape of an arc plate is nested in the guide cylinder and cooperates with the guide cylinder, and the telescopic plate is made of a magnetic material.

[0012] As a further improvement of the present application, a sliding groove is arranged in the strip-shaped seat for the radial sliding of the telescopic plate, an arc-shaped groove is arranged in the guide cylinder for mounting the magnet block, and the edge of the central pulverizing groove close to the guide cylinder is a rounded surface.

[0013] As a further improvement of the present application, a ramming hole is arranged in the outer wall of the pulverizing cylinder for the ramming ball to pass through.

[0014] As a further improvement of the present application, the mounting shell is a hollow rectangular box body and is fixedly connected with the outer wall of the pulverizing cylinder, a group of symmetrically arranged sliding blocks are fixedly connected with the outer wall of the clamping frame, and a radial sliding groove is arranged in the inner wall of the mounting shell for the radial sliding of the sliding blocks.

[0015] In summary, the screen cylinder and the guide cylinder are spliced to form an arc-shaped lifting cavity for lifting garbage raw materials, and the lifting plate fixedly connected with the inner wall of the screen cylinder is used to rotate and screen the garbage raw materials crushed by the central pulverizing groove, and the garbage raw materials not meeting the particle size requirement are lifted and crushed in a cycle, so that the garbage raw materials are prevented from accumulating and the operation of the cycle crushing is simplified. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 FIG. 1 is a front perspective view of the present application;

[0017] Figure 2 FIG. 4 is a rear perspective view of the present application;

[0018] Figure 3 FIG. 5 is a transverse sectional view of the present application;

[0019] Figure 4Fig. 1 is a longitudinal sectional view of the present application in the present application;

[0020] Figure 5 Fig. 2 is an assembly view of the guide cylinder and the magnet block in the present application;

[0021] Figure 6 Fig. 3 is a structural view of the central pulverizing groove in the present application;

[0022] Figure 7 Fig. 4 is a three-dimensional structural view of the screen cylinder in the present application;

[0023] Figure 8 Fig. 5 is an assembly view of the lifting plate in the present application;

[0024] Figure 9 Fig. 6 is a structural view of Figure 3 Fig. 7 is an enlarged structural view of A in Fig. 6;

[0025] Figure 10 Fig. 8 is a structural view of the ramming mechanism in the present application;

[0026] Figure 11 Fig. 9 is a structural view of Figure 10 Fig. 10 is an enlarged structural view of B in Fig. 9;

[0027] Figure 12 Fig. 11 is an assembly view of the clamping frame in the present application.

[0028] Fig. 12 is a label explanation of the drawings;

[0029] 1, pulverizing cylinder; 101, ramming hole; 2, guide cylinder; 201, central pulverizing groove; 2011, feeding groove; 2012, crushing groove; 2013, discharging groove; 202, feeding port; 3, feeding pipe; 4, central pulverizing roller; 5, driving motor; 6, auxiliary pulverizing roller; 7, screen cylinder; 8, lifting plate; 801, strip-shaped seat; 802, telescopic plate; 9, magnet block; 10, discharging cover; 11, ramming ball; 12, spring telescopic rod; 13, clamping frame; 1301, sliding block; 14, mounting shell; 1401, radial sliding groove; 15, eccentric groove disc; 16, transmission shaft; 17, transmission belt. DETAILED DESCRIPTION

[0030] The two embodiments of the present application will be described in detail below with reference to the drawings.

[0031] First embodiment:

[0032] Figures 1-9The utility model discloses a kind of garbage crushing recycling systems, including crushing cylinder 1;Crushing cylinder 1 is nested with the guide cylinder 2 being fixedly connected with its inner side wall, the guide cylinder 2 is opened with vertical through its own center crushing groove 201, center crushing groove 201 is communicated with the feeding pipe 3 extending to the outside of crushing cylinder 1, and the discharge cover 10 is communicated in the lower part of crushing cylinder 1;Center crushing roller 4 is installed in the middle of center crushing groove 201, and center crushing roller 4 extends to the back side of crushing cylinder 1 and is connected with driving motor 5, and auxiliary crushing roller 6 is provided on the both sides of center crushing roller 4 and is matched with it, and auxiliary crushing roller 6 extends to the back side of crushing cylinder 1 and is connected and driven with center crushing roller 4 by transmission gear set;The guide cylinder 2 outside is sleeved with the screen cylinder 7 being slidably abutted with the inner wall of crushing cylinder 1, and the screen cylinder 7 and the guide cylinder 2 form arc-shaped lifting cavity for lifting garbage raw materials, and the screen cylinder 7 is fixedly connected with the front end of center crushing roller 4, and the inner wall of screen cylinder 7 is fixedly connected with lifting plate 8 that is distributed in a circle equidistantly.

[0033] Specifically, the garbage raw materials to be crushed are put into the center crushing groove 201 of the guide cylinder 2 through the feeding pipe 3, the driving motor 5 is started, the driving motor 5 drives the center crushing roller 4 to rotate, the center crushing roller 4 drives the auxiliary crushing roller 6 to rotate through the transmission gear set, and the center crushing roller 4 and the auxiliary crushing roller 6 cooperate to crush the garbage raw materials, and the crushed garbage raw materials fall into the screen cylinder 7 below the center crushing groove 201, at the same time, the screen cylinder 7 is driven to rotate by the center crushing roller 4 when the center crushing roller 4 rotates, the screen cylinder 7 rotates and screens the garbage raw materials falling on the inner wall thereof, improves the screening speed, and the garbage raw materials not meeting the particle size requirement intercepted by the screen cylinder 7 move in a circle with the lifting plate 8, and the garbage raw materials lifted by the lifting plate 8 come to the upper side of the center crushing groove 201 through the arc-shaped lifting cavity formed between the screen cylinder 7 and the guide cylinder 2 for lifting garbage raw materials, and fall into the center crushing groove 201 again under the action of gravity for crushing, thereby realizing the cyclic crushing of the garbage raw materials, and avoiding the garbage not meeting the particle size requirement from being accumulated on the screen cylinder 7 to affect the rotating screening of the screen cylinder 7.

[0034] Please refer to Figure 3 And Figure 4 Crushing cylinder 1 is a hollow cylinder arranged horizontally, and the discharge port is arranged in the lower part of the crushing cylinder 1 and communicated with the discharge cover 10.

[0035] Please refer to Figures 3-6The guide cylinder 2 is horizontally arranged in a cylindrical structure, the central crushing groove 201 includes a feeding groove 2011 arranged on the upper portion of the guide cylinder 2 and having an inverted trapezoidal cross section, the lower portion of the feeding groove 2011 is communicated with a crushing groove 2012 in the shape of a waist hole, the lower portion of the crushing groove 2012 is communicated with a discharging groove 2013 arranged radially and having the same structure as the feeding groove 2011, and the inner wall of the feeding groove 2011 is provided with a feeding port 202 communicated with the feeding pipe 3.

[0036] Specifically, the garbage raw materials enter the feeding groove 2011 through the feeding pipe 3 and the feeding port 202, and then flow into the crushing groove 2012 under the action of gravity, and then fall onto the inner wall of the screen cylinder 7 through the discharging groove 2013 after being crushed in the crushing groove 2012.

[0037] Please refer to Figure 7 The screen cylinder 7 is in the shape of a hollow cylinder with an open inner end, and a plurality of groups of screen hole groups are arranged in a matrix shape on the circumferential side wall of the screen cylinder 7.

[0038] Specifically, the cylindrical screen cylinder 7 with one end open is sleeved outside the cylindrical guide cylinder 2 to form an arc-shaped lifting chamber.

[0039] Please refer to Figures 7-9 The lifting plate 8 includes a strip-shaped seat 801 fixedly connected with the inner wall of the screen cylinder 7, the strip-shaped seat 801 is nested with a telescopic plate 802 in sliding connection therewith, the guide cylinder 2 is nested with a magnet block 9 in cooperation therewith and in the shape of an arc-shaped plate, and the telescopic plate 802 is made of a magnetic material.

[0040] Specifically, when the screen cylinder 7 drives the lifting plate 8 to rotate into the arc-shaped lifting chamber, the magnet block 9 magnetically attracts the telescopic plate 802, so that the telescopic plate 802 is in sliding contact with the arc-shaped walls on both sides of the guide cylinder 2, at this time, the lifting plate 8 divides the arc-shaped lifting chamber into a plurality of independent lifting chambers, improves the lifting effect of the garbage raw materials, and ensures that the lifting amount is uniform each time, facilitating secondary crushing and circulating crushing, and at the same time, reducing the upward diffusion of dust during rotary screening, and accelerating the deposition of dust; it should be noted that when the telescopic plate 802 rotates to the position of the discharging groove 2013, the telescopic plate 802 is away from the magnet block 9 and is thus stored in the strip-shaped seat 801 under the action of gravity, at this time, the lifting plate 8 serves as a stirring plate to stir the garbage raw materials during rotary screening, thereby improving the screening speed.

[0041] Please refer to Figure 6 , Figure 8 and Figure 9 The strip-shaped seat 801 is provided with a sliding groove for the radial sliding of the telescopic plate 802; the guide cylinder 2 is provided with an arc-shaped groove for installing the magnet block 9, and the edge of the central crushing groove 201 close to the guide cylinder 2 is a rounded surface.

[0042] Specifically, the raised plate 8 is matched with the fillet surface of the guide cylinder 2 to remove the excess garbage raw materials.

[0043] The second embodiment:

[0044] Figures 10-12 A garbage crushing and recycling system is shown, and a tamping mechanism is arranged above the crushing cylinder 1 based on the first embodiment. The tamping mechanism includes a tamping ball 11 arranged above the central crushing groove 201, the tamping ball 11 is connected with a clamping frame 13 through a spring telescopic rod 12, the clamping frame 13 is slidingly connected with a mounting shell 14, the clamping frame 13 is clamped with an eccentric groove disc 15, the eccentric groove disc 15 is connected with a transmission shaft 16, and the transmission shaft 16 is connected with the central crushing roller 4 through a transmission belt 17.

[0045] Specifically, while the central crushing roller 4 drives the screen cylinder 7 to rotate, the central crushing roller 4 drives the eccentric groove disc 15 to rotate through the transmission belt 17 and the transmission shaft 16, the eccentric groove disc 15 drives the tamping ball 11 to move radially towards the screen cylinder 7 through the clamping frame 13 and the spring telescopic rod 12, the tamping ball 11 performs reverse tamping on the screen cylinder 7, so that the garbage raw material particles stuck in the screen holes are shaken out, avoiding the garbage raw material from blocking the screen holes, and further ensuring the screening speed of the screen cylinder 7.

[0046] Please refer to Figure 11 A tamping hole 101 is arranged on the outer wall of the crushing cylinder 1 for the tamping ball 11 to pass through.

[0047] Please refer to Figure 11 and Figure 12 The mounting shell 14 is a hollow rectangular box body and is fixedly connected with the outer wall of the crushing cylinder 1, a group of symmetrically arranged sliding blocks 1301 are fixedly connected with the outer wall of the clamping frame 13, and a radial sliding groove 1401 is arranged on the inner wall of the mounting shell 14 for the radial sliding of the sliding blocks 1301.

[0048] Specifically, the clamping frame 13 is stably radially slid in the mounting shell 14, and the tamping ball 11 is driven by the spring telescopic rod 12 to quickly reciprocate and tamp the screen cylinder 7.

[0049] In combination with the current actual needs, the above-mentioned embodiments adopted by the present application are not limited to this, various changes made within the knowledge range of those skilled in the art without departing from the concept of the present application still fall within the protection scope of the present application.

Claims

1. A waste shredding and recycling system, characterized by, The application relates to a garbage crushing device, which comprises a crushing cylinder (1), a guide cylinder (2) fixedly connected with the inner side wall of the crushing cylinder (1), a vertical center crushing groove (201) penetrating through the guide cylinder (2), a feeding pipe (3) extending to the outside of the crushing cylinder (1) and communicated with the center crushing groove (201), a discharging cover (10) communicated with the lower part of the crushing cylinder (1), a center crushing roller (4) installed in the middle of the center crushing groove (201) and extending to the rear side of the crushing cylinder (1) and connected with a driving motor (5), auxiliary crushing rollers (6) arranged on the two sides of the center crushing roller (4) and extending to the rear side of the crushing cylinder (1) and connected with the center crushing roller (4) through a transmission gear set, a screen cylinder (7) sleeved with the outer side of the guide cylinder (2) and slidingly abutting against the inner wall of the crushing cylinder (1), an arc-shaped lifting cavity formed between the screen cylinder (7) and the guide cylinder (2) and used for lifting garbage raw materials, the screen cylinder (7) being fixedly connected with the front end of the center crushing roller (4), and a lifting plate (8) fixedly connected with the inner wall of the screen cylinder (7) and arranged in a circumferential equidistant distribution mode. The screen cylinder (7) is in a hollow cylindrical structure with an open inner end, a plurality of groups of screen hole groups are arranged in a matrix distribution mode on the circumferential side wall of the screen cylinder (7), the lifting plate (8) comprises a strip-shaped seat (801) fixedly connected with the inner wall of the screen cylinder (7), a telescopic plate (802) slidingly connected with the strip-shaped seat (801), a magnet block (9) in an arc-shaped plate shape is embedded in the guide cylinder (2) and matched with the guide cylinder (2), and the telescopic plate (802) is made of a magnetic material. A sliding groove is formed in the strip-shaped seat (801) and used for the radial sliding of the telescopic plate (802), an arc-shaped groove is formed in the guide cylinder (2) and used for mounting the magnet block (9), and the edge of the center crushing groove (201) close to the guide cylinder (2) is a round corner surface.

2. The waste crushing and recycling system according to claim 1, characterized in that, A tamping mechanism is arranged above the crushing cylinder (1), the tamping mechanism comprises a tamping ball (11) arranged above the center crushing groove (201), the tamping ball (11) is connected with a clamping frame (13) through a spring telescopic rod (12), the clamping frame (13) is slidingly connected with a mounting shell (14), the clamping frame (13) is clamped with an eccentric groove disc (15), the eccentric groove disc (15) is connected with a transmission shaft (16), and the transmission shaft (16) is connected with the center crushing roller (4) through a transmission belt (17).

3. The waste crushing and recycling system according to claim 1, characterized in that, The crushing cylinder (1) is a horizontally arranged hollow cylinder, and a discharging port is formed in the lower part of the crushing cylinder (1) and communicated with the discharging cover (10).

4. The waste crushing and recycling system according to claim 3, wherein The guide cylinder (2) is a horizontally arranged cylindrical structure, the center crushing groove (201) comprises an inverted-trapezoidal-shaped feeding groove (2011) formed in the upper part of the guide cylinder (2), a waist-shaped breaking groove (2012) communicated with the lower part of the feeding groove (2011), a lower discharging groove (2013) communicated with the lower part of the breaking groove (2012) and arranged in a radial direction and having the same structure as the feeding groove (2011), and a feeding port (202) formed in the inner wall of the feeding groove (2011) and communicated with the feeding pipe (3).

5. The waste shredding and recycling system according to claim 2, wherein, The outer wall of the pulverizing cylinder (1) is provided with ramming holes (101) for ramming balls (11) to pass through.

6. The waste crushing and recycling system according to claim 2, wherein The mounting shell (14) is a hollow rectangular box and is fixedly connected with the outer wall of the pulverizing cylinder (1). The outer wall of the clamping frame (13) is fixedly connected with a group of symmetrically arranged sliding blocks (1301). The inner wall of the mounting shell (14) is provided with radial sliding grooves (1401) for the radial sliding of the sliding blocks (1301).

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