Crusher for recycling and treating biological garbage

Abstract

A crusher for biological garbage recycling relates to the technical field of garbage recycling and comprises an outer shell, an upper filtering and dewatering part and a lower crushing part, the upper filtering and dewatering part is fixedly installed in the outer shell, the outer shell is attached to a preset installation area of the ground through a fastening mechanism, and an inlet is formed in the upper portion of the outer shell; the garbage is subjected to multiple times of dehydration treatment, the recycling rate of the garbage is increased, and multiple times of dehydration treatment can be carried out according to different water contents of the garbage; according to the device, garbage is automatically crushed, the crushing effect is improved, and dry and wet garbage can be classified and collected, so that manual post-treatment is facilitated; according to the invention, different types of dry and wet garbage can be treated, the equipment adaptability is improved, and the cost of purchasing multiple pieces of equipment is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of garbage recycling and treatment, and in particular to a pulverizer for recycling and treatment of biological garbage. Background Art

[0002] Biowaste refers to all organic matter formed through photosynthesis of green plants, including microorganisms, plants and animals, as well as their excrement, garbage and organic wastewater, etc.; Biowaste is waste produced and consumed by humans in the process of utilizing biomass. Although they still belong to the macroscopic category of biomass, their energy density and availability have been significantly reduced; Since there are many types of biological waste and different treatment methods, most biological waste needs to be treated manually, which not only increases the labor time, but also requires the purchase of multiple treatment equipment to treat different types of waste; Therefore, it is necessary to invent a pulverizer for recycling and treating biological waste, which can improve the recycling rate of waste by dehydrating the waste multiple times, and can also perform multiple dehydration treatments according to the different water content of the waste; improve the crushing effect by automatically crushing the waste, and the present invention can also classify and collect dry and wet waste, which is convenient for manual post-processing; the present invention can process different types of dry and wet waste, improve the adaptability of the equipment, and reduce the cost of purchasing multiple devices. Summary of the invention

[0003] In view of the above problems, the present invention provides a pulverizer for recycling and treating biological waste to solve the above problems.

[0004] The technical solution used in the present invention is: a pulverizer for recycling and treating biological waste, comprising: an external shell, an upper filtering and dehydrating part, and a lower crushing part; The upper filtering and dehydrating part is fixedly installed inside the external shell, and the external shell is attached to a predetermined installation area on the ground through a fastening mechanism. An inlet is arranged above the external shell, and a controller is fixedly installed on the external shell; a signal processor in the controller receives a signal, and a central processor in the controller controls the electrical components of the device to operate in an orderly manner; the lower crushing part is attached to a predetermined installation area on the ground through a fastening mechanism; The upper filtering and dehydrating part includes: a fixed frame, a clamping mechanism, a pushing mechanism, a first motor, a dehydrating rectangular box, a second cylindrical gear, a first spur rack, a second motor, a dehydrating baffle, a shielding plate, a shielding enclosure, a cylindrical rod, and a leaking conical cylinder; The fixed frame is attached to a predetermined installation area inside the external shell by a fastening mechanism, and a slide groove is provided on the inner side of the fixed frame, in which a dehydration rectangular box is slidably installed; there are two clamping mechanisms, and the two clamping mechanisms are respectively fixedly installed inside the external shell; there are two pushing mechanisms, and the two pushing mechanisms are respectively installed inside the external shell, and one end of the first swing rod of the two pushing mechanisms is fixedly connected to each other; the first motor is installed inside the external shell by welding technology, and the shaft of the first motor is fixedly connected to one end of the first swing rod of one of the pushing mechanisms; a plate is provided at the rear end of the dehydration rectangular box, and a rod is provided on the plate, and the rod is slidably installed in the slide groove of the swinging long rod, and a rectangular outlet is provided on the lower end surface of the dehydration rectangular box, and a There is a leaking conical cylinder, and the outlet of the leaking conical cylinder is connected to the external pipe; the second motor is installed on the dehydration rectangular box by welding technology, and the shaft of the second motor is fixedly connected to the dehydration baffle, and a shielding plate is fixedly installed on the dehydration baffle. The upper end face of the dehydration baffle is lower on the left and higher on the right, and the upper end face of the dehydration baffle can be completely fitted with the lower end face of the pressing plate. The left side of the dehydration baffle is arranged at a row of circular holes, and the lower end face of the dehydration baffle is provided with four cylindrical rods, and the cylindrical rods are intermittently in contact with the bottom of the dehydration rectangular box and the upper end face of the shielding plate; the shielding plate is slidably installed on the dehydration rectangular box, and the shielding plate is fixedly connected to the first spur rack, and the first spur rack is meshed with the second cylindrical gear, and the second cylindrical gear is fixedly connected to the shaft of the motor fixedly installed inside the dehydration rectangular box.

[0005] Preferably, the lower crushing part further comprises: a swinging long plate, an external baffle, a second electric cylinder, an upper connecting plate, a first crusher, and a second crusher; The swinging long plate is rotatably installed under the second crushing machine frame, the axis of the swinging long plate is fixedly connected to the axis of the motor fixedly installed on the side of the second crushing machine frame, the external baffle is attached to the predetermined installation area on the ground by a fastening mechanism, and there are no baffles above and below the external baffle; there are four second electric cylinders, the cylinder parts of the four second electric cylinders are respectively fixedly connected to the outer side plates of the external baffles, the telescopic rod ends of the four second electric cylinders are respectively fixedly connected to the upper connecting plate, the inner side of the upper connecting plate is fixedly connected to the frame of the first crusher, the second crusher is installed below the first crusher, and the second crusher is attached to the predetermined installation area on the inner side of the external baffle by a fastening mechanism.

[0006] Preferably, the clamping mechanism comprises: a first screw moving mechanism, a telescopic frame, and a mechanical clamp; The first lead screw moving mechanism includes: a lead screw, a motor, a bracket, and a slider; the bracket is installed on the external shell by welding technology, and the lead screw is rotatably installed on the bracket; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw and the threaded hole of the slider are threadedly matched, the slider is slidably installed on the bracket, the slider is fixedly connected to the frame of the telescopic frame, and the telescopic frame is connected to the mechanical clamp at the bottom.

[0007] Preferably, the pushing mechanism comprises: a first swinging rod and a second swinging rod; The first swing rod is rotatably mounted on a plate below the dehydration rectangular box, the other end of the first swing rod is rotatably connected to one end of the second swing rod, and the other end of the second swing rod is rotatably connected to the sliding rectangular plate.

[0008] Preferably, the upper filtering and dehydrating part further comprises: a sliding rectangular plate, a storage rectangular box, a clamping plate, a first cylindrical gear, and a second spur rack; The sliding rectangular plate is slidably installed on the shelf below the dehydration rectangular box. The sliding rectangular plate is provided with a square groove, and a storage rectangular box is placed on the square groove. The storage rectangular box is not provided with a top plate. A clamping plate is fixedly installed on both sides of the storage rectangular box. A first cylindrical gear is fixedly installed on one side of the storage rectangular box. The first cylindrical gear is intermittently meshed with the second spur rack, and the second spur rack is attached to the predetermined installation area of ​​the dehydration rectangular box through a fastening mechanism.

[0009] Preferably, the upper filtering and dehydrating part further comprises: a rotating wheel, a swinging long rod, and a sliding fixed block; The rotating wheel is fixedly connected to one of the swinging long rods. There are two swinging long rods, which are rotatably mounted on the external shell respectively. Each swinging long rod is provided with a sliding groove, and one of the swinging long rods is provided with a circular groove, which intermittently cooperates with the front end of the sliding fixed block; a spring is fixedly mounted on the rear end circular plate of the sliding fixed block, and the other end of the spring is fixedly connected to the outer side of the external shell.

[0010] Preferably, the upper filtering and dehydrating part further comprises: a second screw moving mechanism, a connecting frame, a first electric cylinder, and a pressing plate; There are two second lead screw moving mechanisms, and the brackets of the two second lead screw moving mechanisms are fixedly installed inside the external shell. The two second lead screw moving mechanisms are symmetrically distributed, and the second lead screw moving mechanisms include: a lead screw, a motor, a bracket, and a slider; the bracket is installed on the external shell by welding technology, and the lead screw is rotatably installed on the bracket; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw and the threaded hole of the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the connecting frame; there are two first electric cylinders, the two first electric cylinders are diagonally symmetrical, the cylinder parts of the two first electric cylinders are respectively fixedly installed on the connecting frame, the telescopic rod ends of the two first electric cylinders are fixedly connected to the pressing plate, and the lower end surface of the pressing plate is higher on the left and lower on the right.

[0011] Preferably, the lower crushing part comprises: a supporting bottom plate, a first collecting rectangular box, and a second collecting rectangular box; The supporting base is attached to a predetermined installation area on the ground by a fastening mechanism. A first collecting rectangular box and a second collecting rectangular box are placed on the supporting base. The first collecting rectangular box is used to store crushed wet garbage, and the second collecting rectangular box is used to store crushed dry garbage. The first collecting rectangular box and the second collecting rectangular box are placed side by side.

[0012] Preferably, the upper connecting plate and the external baffle are connected via a telescopic soft film.

[0013] The beneficial effects of the present invention compared with the prior art are: 1. The present invention improves the recycling rate of garbage by performing multiple dehydration treatments on the garbage, and can also perform multiple dehydration treatments according to the different water contents of the garbage; the present invention improves the crushing effect by automatically crushing the garbage, and the present invention can also classify and collect dry and wet garbage to facilitate manual post-processing; the present invention can process different types of dry and wet garbage, improve the adaptability of the equipment, and reduce the cost of purchasing multiple devices.

[0014] 2. The present invention drives the dehydration baffle to rotate through the second motor, so that the dehydration baffle is tilted at a certain angle, so that the garbage on the dehydration baffle is poured into the sliding rectangular plate below along the tilted angle of the dehydration baffle, and the garbage is crushed by the sliding rectangular plate and the storage rectangular box.

[0015] 3. Because the sliding fixed block is always in contact with the plane of the swinging long rod under the action of the spring thrust, when the circular groove on the swinging long rod rotates to the position of the sliding fixed block, the sliding fixed block is stuck in the circular groove of the swinging long rod under the thrust of the spring, thereby blocking the swinging long rod to prevent the swinging long rod from rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention from a first angle.

[0017] Figure 2 It is a schematic diagram of the internal structure of the overall structure of the present invention from a first angle.

[0018] Figure 3 It is a schematic diagram of the internal structure of the overall structure of the present invention from a second angle.

[0019] Figure 4 It is a schematic diagram of the upper filtering and dehydrating part of the present invention from a first angle.

[0020] Figure 5 It is a schematic diagram of a second angle of the upper filtering and dehydrating part of the present invention.

[0021] Figure 6 It is a schematic diagram of a partial structure of the upper filtering and dehydrating part of the present invention from a first angle.

[0022] Figure 7 It is a schematic diagram of a partial structure of the upper filtering and dehydrating part of the present invention from a second angle.

[0023] Figure 8 It is a schematic diagram of another structure of the upper filtering and dehydrating part of the present invention.

[0024] Fig. 9 It is a structural schematic diagram of the lower crushing part of the present invention.

[0025] Fig.10 It is a structural schematic diagram of a partial structure of the lower broken part of the present invention.

[0026] Figure numerals: 1, outer shell; 2, upper filtering and dehydrating part; 3, lower crushing part; 201, fixed frame; 202, first screw moving mechanism; 203, telescopic frame; 204, mechanical clamp; 205, first motor; 206, first swing rod; 207, second swing rod; 208, sliding rectangular plate; 209, storage rectangular box; 210, clamping plate; 211, first cylindrical gear; 212, dehydrating rectangular box; 213, second cylindrical gear; 214, first straight rack; 215, second straight rack; 216, second motor; 217, rotating Wheel; 218, swing long rod; 219, sliding fixed block; 220, second screw moving mechanism; 221, connecting rack; 222, first electric cylinder; 223, pressing plate; 224, dehydration baffle; 225, shielding plate; 226, shielding enclosure; 227, cylindrical rod; 228, leaking conical cylinder; 301, supporting bottom plate; 302, first collecting rectangular box; 303, second collecting rectangular box; 304, swing long board; 305, external baffle; 306, second electric cylinder; 307, upper connecting plate; 308, first crusher; 309, second crusher. DETAILED DESCRIPTION

[0027] The technical solution of the present invention is further specifically described below by way of embodiments and in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0028] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "back", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the invention product is usually placed when used, which is only for the convenience of describing the simplified description of the invention patent, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention patent. In addition, for the convenience of explanation, spatial relative terms, such as "below", "below", "below", "above", "above", etc., may be used in the text to describe the relationship of an element or feature relative to other elements or features as shown in the figure. Spatially relative terms are intended to include different orientations of the device in use or operation other than the orientation shown in the drawings. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptors used in the text may also be interpreted accordingly. It should be noted that in this article, some connection methods, such as "fixed connection, fixed installation" refer to, but are not limited to, the fixing of two parts such as welding, screw and nut fixing, gluing, riveting, interference fit, etc. between two parts. For those skilled in the art, the specific meanings of the above terms in this application can be understood based on specific circumstances.

[0029] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thoroughly understood.

[0030] Implementation example Figure 1-Figure 10 As shown, a pulverizer for recycling and treating biological waste comprises: an external shell 1, an upper filtering and dehydrating part 2, and a lower crushing part 3; The upper filtering and dehydrating part 2 is fixedly installed inside the external shell 1, and the external shell 1 is attached to a predetermined installation area on the ground by a fastening mechanism. An inlet is arranged above the external shell 1, and a controller is fixedly installed on the external shell 1; the signal is received by the signal processor in the controller, and the electrical components of the equipment are controlled to operate in an orderly manner by the central processing unit in the controller; the lower crushing part 3 is attached to a predetermined installation area on the ground by a fastening mechanism; when processing biological waste, if it is necessary to dehydrate the waste, the upper filtering and dehydrating part 2 is moved to the inlet position of the external shell 1, and then the waste is manually poured into the interior of the external shell 1, and the upper filtering and dehydrating part is used to crush the biological waste. Part 2 dehydrates the garbage. According to the different water content of the garbage, the upper filtering and dehydrating part 2 can perform multiple dehydration treatments on the garbage to reduce the water content of the garbage; the processed garbage is crushed by the lower crushing part 3, and the garbage is poured into different collection boxes according to whether it is dry garbage or wet garbage, which is convenient for manual processing; if the garbage does not need to be dehydrated, the garbage is directly poured into the outer shell 1, and then the garbage is directly entered into the lower crushing part 3, and the garbage is crushed by the lower crushing part 3, and then the garbage is poured into different collection boxes according to whether it is dry garbage or wet garbage, which is convenient for manual processing; The upper filtering and dehydrating part 2 includes: a fixed frame 201, a clamping mechanism, a pushing mechanism, a first motor 205, a dehydrating rectangular box 212, a second cylindrical gear 213, a first spur rack 214, a second motor 216, a dehydrating baffle 224, a shielding plate 225, a shielding enclosure 226, a cylindrical rod 227, and a water-leaking conical cylinder 228; The fixed frame 201 is attached to a predetermined installation area inside the outer shell 1 by a fastening mechanism, and a slide groove is provided on the inner side of the fixed frame 201, in which a dehydration rectangular box 212 is slidably installed; there are two clamping mechanisms, and the two clamping mechanisms are fixedly installed inside the outer shell 1 respectively; there are two pushing mechanisms, and the two pushing mechanisms are installed inside the outer shell 1 respectively, and one end of the first swing rod 206 of the two pushing mechanisms is fixedly connected to each other; the first motor 205 is installed inside the outer shell 1 by welding technology, and the shaft of the first motor 205 is connected to the first swing rod 206 of one of the pushing mechanisms 06 is fixedly connected; a plate is provided at the rear end of the dehydration rectangular box 212, and a rod is provided on the plate, and the rod is slidably installed in the slide groove of the swinging long rod 218, and a rectangular outlet is provided on the lower end surface of the dehydration rectangular box 212, and a leaking cone 228 is provided on the dehydration rectangular box 212, and the outlet of the leaking cone 228 is connected to the external pipe; the second motor 216 is installed on the dehydration rectangular box 212 by welding technology, and the shaft of the second motor 216 is fixedly connected to the dehydration baffle 224, and a shielding enclosure 226 is fixedly installed on the dehydration baffle 224, and the upper end surface of the dehydration baffle 224 is low on the left and high on the right, and the dehydration The upper end surface of the baffle 224 can be completely fitted with the lower end surface of the pressing plate 223. The left side of the dehydration baffle 224 is provided with a row of circular holes. The lower end surface of the dehydration baffle 224 is provided with four cylindrical rods 227. The cylindrical rods 227 are in intermittent contact with the bottom of the dehydration rectangular box 212 and the upper end surface of the shielding plate 225. The function of the cylindrical rods 227 is to prevent the dehydration baffle 224 from rotating when the dehydration is pressed; the shielding plate 225 is slidably installed on the dehydration rectangular box 212, and the shielding plate 225 is fixedly connected to the first straight rack 214, and the first straight rack 214 and the second cylindrical gear 213 are meshed with each other. The second cylindrical gear 213 is fixedly connected to the shaft of the motor fixedly installed inside the dehydration rectangular box 212; specifically, after the garbage is poured into the dehydration rectangular box 212, the shielding plate 225 blocks the outlet of the dehydration rectangular box 212 at this moment; when the garbage inside the dehydration rectangular box 212 needs to be poured out, the motor inside the dehydration rectangular box 212 drives the second cylindrical gear 213 to rotate, thereby driving the first straight rack 214 and the shielding plate 225 to move, so that the shielding plate 225 no longer blocks the outlet below the dehydration rectangular box 212, making it convenient for the garbage to be poured into the storage rectangular box 209; The lower crushing part 3 also includes: a swinging long plate 304, an external baffle 305, a second electric cylinder 306, an upper connecting plate 307, a first pulverizer 308, and a second pulverizer 309; The swinging long board 304 is rotatably mounted below the second pulverizer 309 frame, the shaft of the swinging long board 304 is fixedly connected to the shaft of the motor fixedly mounted on the side of the second pulverizer 309 frame, the external baffle 305 is attached to the predetermined installation area on the ground by a fastening mechanism, and there are no baffles above and below the external baffle 305; there are four second electric cylinders 306, the cylinder parts of the four second electric cylinders 306 are respectively fixedly connected to the outer plates of the external baffle 305, the telescopic rod ends of the four second electric cylinders 306 are respectively fixedly connected to the upper connecting plate 307, the inner side of the upper connecting plate 307 is fixedly connected to the frame of the first pulverizer 308, the second pulverizer 309 is installed below the first pulverizer 308, and the second pulverizer 309 is attached to the predetermined installation area on the inner side of the external baffle 305 by a fastening mechanism; specifically, according to the garbage The garbage is classified according to the dryness or wetness, and the swinging long board 304 is driven to rotate by the motor on the frame of the second shredder 309, so that the swinging long board 304 rotates a certain angle. If the garbage is wet garbage, the swinging long board 304 tilts toward the first collection rectangular box 302, and if the garbage is dry garbage, the swinging long board 304 tilts toward the second collection rectangular box 303; after the garbage is poured into the first shredder 308, the first shredder 308 performs the first crushing of the garbage. In order to improve the crushing effect, after the garbage falls into the second shredder 309, the second shredder 309 performs the second crushing of the garbage; at this moment, the crushed garbage falls from the second shredder 309 and slides into the first collection rectangular box 302 or the second collection rectangular box 303 along the inclination angle of the swinging long board 304.

[0031] In an optional embodiment of the present invention, Figure 4 , Figure 5 As shown, the clamping mechanism includes: a first screw moving mechanism 202, a telescopic frame 203, and a mechanical clamp 204; The first lead screw moving mechanism 202 includes: a lead screw, a motor, a bracket, and a slider; the bracket is installed on the external housing 1 by welding technology, and the lead screw is rotatably installed on the bracket; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw is threadedly matched with the threaded hole of the slider, the slider is slidably installed on the bracket, the slider is fixedly connected to the rack of the telescopic frame 203, and the telescopic frame 203 is connected to the mechanical clamp 204 at the bottom; specifically, firstly, the first swing rod 206 is driven to rotate by the first motor 205, and then the second swing rod 207 is driven to rotate, and further the sliding rectangular plate 208 is driven to move, thereby driving the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move to the bottom of the mechanical clamp 204, and the telescopic frame 203 is extended and retracted to drive the mechanical clamp 204 down The mechanical clamp 204 is lowered, thereby clamping the clamping plate 210, and then retracted through the telescopic frame 203 to drive the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move upward, and the motor of the first screw moving mechanism 202 drives the screw of the first screw moving mechanism 202 to rotate, thereby driving the slider of the first screw moving mechanism 202 to move, thereby driving the telescopic frame 203 and the mechanical clamp 204 to move, thereby driving the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move, when the first cylindrical gear 211 and the second spur rack 215 are engaged, the first cylindrical gear 211 rotates, thereby driving the storage rectangular box 209 to flip over, so that the garbage inside the storage rectangular box 209 is poured into the dehydration rectangular box 212 again, and the garbage is dehydrated again.

[0032] In an optional embodiment of the present invention, Figure 4 , Figure 5 As shown, the pushing mechanism includes: a first swing rod 206 and a second swing rod 207; The first swing rod 206 is rotatably mounted on a plate below the dehydration rectangular box 212 , the other end of the first swing rod 206 is rotatably connected to one end of the second swing rod 207 , and the other end of the second swing rod 207 is rotatably connected to the sliding rectangular plate 208 .

[0033] In an optional embodiment of the present invention, Figure 4 , Figure 5 , Figure 8 As shown, the upper filtering and dehydrating part 2 further includes: a sliding rectangular plate 208, a storage rectangular box 209, a clamping plate 210, a first cylindrical gear 211, and a second spur rack 215; The sliding rectangular plate 208 is slidably installed on the shelf below the dehydration rectangular box 212. The sliding rectangular plate 208 is provided with a square groove, and a storage rectangular box 209 is placed on the square groove. The storage rectangular box 209 is not provided with a top plate. A clamping plate 210 is fixedly installed on both sides of the storage rectangular box 209. A first cylindrical gear 211 is fixedly installed on one side of the storage rectangular box 209. The first cylindrical gear 211 is intermittently meshed with the second spur rack 215. The second spur rack 215 is attached to the predetermined installation area of ​​the dehydration rectangular box 212 through a fastening mechanism.

[0034] In an optional embodiment of the present invention, Figure 4 , Figure 5 , Figure 8 As shown, the upper filtering and dehydrating part 2 also includes: a rotating wheel 217, a swinging long rod 218, and a sliding fixed block 219; The rotating wheel 217 is fixedly connected to one of the swinging long rods 218. There are two swinging long rods 218, which are rotatably mounted on the external shell 1. Each swinging long rod 218 is provided with a slide groove, and one of the swinging long rods 218 is provided with a circular groove, which intermittently cooperates with the front end of the sliding fixed block 219; a spring is fixedly mounted on the rear end circular plate of the sliding fixed block 219, and the other end of the spring is fixedly connected to the outer side of the external shell 1; specifically, by manually rotating the rotating wheel 217, the swinging long rod 218 is driven to rotate, so that the slide groove on the swinging long rod 218 drives the dehydration rectangular box 212 to move, so that The other mechanisms on the dehydration rectangular box 212 move to the position below the fixed frame 201, revealing the inlet of the external shell 1; because the sliding fixed block 219 is under the action of the spring thrust, the sliding fixed block 219 is always in contact with the plane of the swinging long rod 218. When the circular groove on the swinging long rod 218 rotates to the position of the sliding fixed block 219, the sliding fixed block 219 is stuck in the circular groove of the swinging long rod 218 under the thrust of the spring, thereby blocking the swinging long rod 218 to prevent the swinging long rod 218 from rotating. When the swinging long rod 218 needs to be rotated again, the sliding fixed block 219 can be manually pulled out and the swinging long rod 218 can be rotated again.

[0035] In an optional embodiment of the present invention, Figure 4 , Figure 5 , Figure 8 As shown, the upper filtering and dehydrating part 2 further includes: a second screw moving mechanism 220, a connecting frame 221, a first electric cylinder 222, and a pressing plate 223; There are two second lead screw moving mechanisms 220, and the brackets of the two second lead screw moving mechanisms 220 are fixedly installed inside the external shell 1. The two second lead screw moving mechanisms 220 are symmetrically distributed, and the second lead screw moving mechanisms 220 include: a lead screw, a motor, a bracket, and a slider; the bracket is installed on the external shell 1 by welding technology, and the lead screw is rotatably installed on the bracket; the motor is installed on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw and the threaded hole of the slider are threadedly matched, the slider is slidably installed on the bracket, and the slider is fixedly connected to the connecting frame 221; there are two first electric cylinders 222, the two first electric cylinders 222 are diagonally symmetrical, the cylinder parts of the two first electric cylinders 222 are respectively fixedly installed on the connecting frame 221, and the telescopic rod ends of the two first electric cylinders 222 are fixedly connected to the pressing plate 223, and the lower end surface of the pressing plate 223 is left-facing High on the right and low on the right; specifically, after the garbage is poured into the dehydration rectangular box 212, the garbage is blocked by the dehydration baffle 224, and then the motor of the second screw moving mechanism 220 drives the screw of the second screw moving mechanism 220 to rotate, and then drives the slider of the second screw moving mechanism 220 to move, thereby driving the connecting rack 221 to move. After the connecting rack 221, the first electric cylinder 222, and the pressing plate 223 move to the top of the dehydration baffle 224, the pressing plate 223 is pushed down by the extension and contraction of the first electric cylinder 222, so that the pressing plate 223 presses the garbage. Since the upper end surface of the dehydration baffle 224 is low on the left and high on the right, the pressed water will flow along the lower part of the dehydration baffle 224, and then flow into the dehydration rectangular box 212 along the circular hole on the dehydration baffle 224, and flow out of the equipment through the leaking conical cylinder 228 below the dehydration rectangular box 212.

[0036] In an optional embodiment of the present invention, Fig. 9 As shown, the lower crushing part 3 includes: a supporting bottom plate 301, a first collecting rectangular box 302, and a second collecting rectangular box 303; The support base 301 is attached to a predetermined installation area on the ground by a fastening mechanism, and a first collection rectangular box 302 and a second collection rectangular box 303 are placed on the support base 301. The first collection rectangular box 302 is used to store crushed wet garbage, and the second collection rectangular box 303 is used to store crushed dry garbage. The first collection rectangular box 302 and the second collection rectangular box 303 are placed side by side.

[0037] In an optional embodiment of the present invention, Fig. 9 , Fig.10 As shown, the upper connecting plate 307 is connected to the external baffle 305 via a telescopic soft film, and the telescopic soft film is used to facilitate the telescoping of the second electric cylinder 306 and thereby drive the upper connecting plate 307 and the first pulverizer 308 to rise.

[0038] Working principle: The present invention improves the recycling rate of garbage by performing multiple dehydration treatments on the garbage, and can also perform multiple dehydration treatments according to the different water contents of the garbage; the present invention improves the crushing effect by automatically crushing the garbage, and the present invention can also classify and collect dry and wet garbage, which is convenient for manual later processing; the present invention can process different types of dry and wet garbage, improve the adaptability of the equipment, and reduce the cost of purchasing multiple devices; When biological waste is processed, if it is necessary to dehydrate the waste, the rotating wheel 217 is manually rotated to drive the swinging long rod 218 to rotate, so that the slide groove on the swinging long rod 218 drives the dehydration rectangular box 212 to move, so that other mechanisms on the dehydration rectangular box 212 move to the lower position of the fixed frame 201, leaking out the inlet of the external shell 1; because the sliding fixed block 219 is under the action of the spring thrust, the sliding fixed block 219 is always in contact with the plane of the swinging long rod 218, when the circular groove on the swinging long rod 218 rotates to the position of the sliding fixed block 219, the sliding fixed block 219 is stuck in the circular groove of the swinging long rod 218 under the thrust of the spring, and then the swinging long rod 218 is stuck to prevent the swinging long rod 218 from rotating. When the swinging long rod 218 needs to be rotated again, the sliding fixed block 219 is manually pulled out and the swinging long rod 218 is rotated; Then, the second electric cylinder 306 is extended to drive the upper connecting plate 307 and the first pulverizer 308 to rise, so that the first pulverizer 308 moves to a position close to the inlet of the outer shell 1, so that it is convenient for people to pour garbage into the first pulverizer 308; Subsequently, the garbage is classified according to the degree of dryness or wetness, and the swinging long plate 304 is driven to rotate by the motor on the frame of the second shredder 309, thereby rotating the swinging long plate 304 to a certain angle. If the garbage is wet garbage, the swinging long plate 304 is tilted toward the first collection rectangular box 302, and if the garbage is dry garbage, the swinging long plate 304 is tilted toward the second collection rectangular box 303; after the garbage is poured into the first shredder 308, the first shredder 308 performs the first crushing of the garbage, and in order to improve the crushing effect, after the garbage falls into the second shredder 309, the second shredder 309 performs the second crushing of the garbage; at this moment, the crushed garbage falls from the second shredder 309 and slides into the first collection rectangular box 302 or the second collection rectangular box 303 along the tilting angle of the swinging long plate 304; If the garbage needs to be dehydrated, the rotating wheel 217 is manually rotated to drive the swinging long rod 218 to rotate, so that the slide groove on the swinging long rod 218 drives the dehydration rectangular box 212 to move, so that other mechanisms on the dehydration rectangular box 212 move to below the inlet of the external shell 1; After the garbage is poured into the dehydration rectangular box 212, the garbage is blocked by the dehydration baffle 224. Subsequently, the motor of the second screw moving mechanism 220 drives the screw of the second screw moving mechanism 220 to rotate, thereby driving the slider of the second screw moving mechanism 220 to move, thereby driving the connecting frame 221 to move. After the connecting frame 221, the first electric cylinder 222, and the pressing plate 223 move to the top of the dehydration baffle 224, the first electric cylinder 222 is extended and pushed to push the pressing plate 223 down, so that the pressing plate 223 presses the garbage. Since the upper end surface of the dehydration baffle 224 is lower on the left and higher on the right, the pressed water will flow along the lower part of the dehydration baffle 224, and then flow into the dehydration rectangular box 212 along the circular hole on the dehydration baffle 224, and flow out of the equipment through the leaking cone 228 below the dehydration rectangular box 212. If it is necessary to perform multiple dehydration treatments according to the water content of the garbage, the first motor 205 drives the first swinging rod 206 to rotate, and then drives the second swinging rod 207 to rotate, and further drives the sliding rectangular plate 208 to move, thereby driving the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move to the bottom of the mechanical clamp 204, and the telescopic frame 203 is extended to drive the mechanical clamp 204 to descend, so that the mechanical clamp 204 clamps the clamping plate 210, and then the telescopic frame 203 is retracted to drive the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move upward, and the mechanical clamp 204 ... The motor of the first screw moving mechanism 202 drives the screw of the first screw moving mechanism 202 to rotate, thereby driving the slider of the first screw moving mechanism 202 to move, thereby driving the telescopic frame 203 and the mechanical clamp 204 to move, thereby driving the storage rectangular box 209, the clamping plate 210 and the first cylindrical gear 211 to move. When the first cylindrical gear 211 and the second spur rack 215 are engaged, the first cylindrical gear 211 rotates, thereby driving the storage rectangular box 209 to flip, so that the garbage inside the storage rectangular box 209 is poured into the dehydration rectangular box 212 again, and the garbage is dehydrated again; When the garbage is dehydrated, the motor inside the dehydration rectangular box 212 drives the second cylindrical gear 213 to rotate, thereby driving the first straight rack 214 to move, thereby driving the shielding plate 225 to move, so that the shielding plate 225 no longer blocks the outlet of the dehydration rectangular box 212; Then, the second motor 216 drives the dehydration baffle 224 to rotate, so that the dehydration baffle 224 tilts at a certain angle, so that the garbage on the dehydration baffle 224 is poured into the first shredder 308 below along the tilted angle of the dehydration baffle 224, and the garbage is crushed by the first shredder 308 and the second shredder 309.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A pulverizer for recycling and treating biological waste, characterized in that: include: An external shell (1), an upper filtering and dehydrating portion (2), and a lower crushing portion (3); The upper filtering and dehydrating part (2) is fixedly installed inside the external shell (1); the external shell (1) is attached to a predetermined installation area on the ground by a fastening mechanism; an inlet is provided above the external shell (1); a controller is fixedly installed on the external shell (1); a signal processor in the controller receives a signal, and a central processing unit in the controller controls the electrical components of the device to operate in an orderly manner; the lower crushing part (3) is attached to a predetermined installation area on the ground by a fastening mechanism; The upper filtering and dehydrating part (2) comprises: a fixed frame (201), a clamping mechanism, a pushing mechanism, a first motor (205), a dehydrating rectangular box (212), a second cylindrical gear (213), a first straight rack (214), a second motor (216), a dehydrating baffle (224), a shielding plate (225), a shielding enclosure (226), a cylindrical rod (227), and a water-leaking conical cylinder (228); The fixed frame (201) is attached to a predetermined installation area inside the external shell (1) by means of a fastening mechanism, a slide groove is provided on the inner side of the fixed frame (201), and a dehydration rectangular box (212) is slidably installed in the slide groove; there are two clamping mechanisms, and the two clamping mechanisms are respectively fixedly installed inside the external shell (1); there are two pushing mechanisms, and the two pushing mechanisms are respectively installed inside the external shell (1), and one end of the first swing rod (206) of the two pushing mechanisms is fixedly connected to each other; the first motor (205) is installed inside the external shell (1) by means of welding technology, and the shaft of the first motor (205) is fixedly connected to one end of the first swing rod (206) of one of the pushing mechanisms; a plate is provided at the rear end of the dehydration rectangular box (212), and a rod is provided on the plate, and the rod is slidably installed in the slide groove of the swing long rod (218); a rectangular outlet is provided on the lower end surface of the dehydration rectangular box (212), and a water leakage cone (228) is provided on the dehydration rectangular box (212), and the outlet of the water leakage cone (228) is connected to the external pipe The second motor (216) is mounted on the dehydration rectangular box (212) by welding technology, the shaft of the second motor (216) is fixedly connected to the dehydration baffle (224), a shielding enclosure (226) is fixedly mounted on the dehydration baffle (224), the upper end surface of the dehydration baffle (224) is lower on the left and higher on the right, the upper end surface of the dehydration baffle (224) and the lower end surface of the pressing plate (223) can be completely fitted, the left side of the dehydration baffle (224) is provided with a row of circular holes, and the lower end of the dehydration baffle (224) is Four cylindrical rods (227) are provided on the surface, and the cylindrical rods (227) are in intermittent contact with the bottom of the dehydration rectangular box (212) and the upper end surface of the shielding plate (225); the shielding plate (225) is slidably mounted on the dehydration rectangular box (212), the shielding plate (225) is fixedly connected to the first straight rack (214), the first straight rack (214) and the second cylindrical gear (213) are meshed with each other, and the second cylindrical gear (213) is fixedly connected to the shaft of a motor fixedly mounted inside the dehydration rectangular box (212); The lower crushing part (3) further comprises: a swinging long plate (304), an external baffle (305), a second electric cylinder (306), an upper connecting plate (307), a first pulverizer (308), and a second pulverizer (309); The swinging long plate (304) is rotatably mounted below the frame of the second pulverizer (309); the shaft of the swinging long plate (304) is fixedly connected to the shaft of a motor fixedly mounted on the side of the frame of the second pulverizer (309); the external baffle (305) is attached to a predetermined installation area on the ground through a fastening mechanism; and there are no baffles above or below the external baffle (305); there are four second electric cylinders (306); the cylinder bodies of the four second electric cylinders (306) are respectively fixedly connected to the outer plates of the external baffle (305); the telescopic rod ends of the four second electric cylinders (306) are respectively fixedly connected to the upper connecting plate (307); the inner side of the upper connecting plate (307) is fixedly connected to the frame of the first pulverizer (308); the second pulverizer (309) is installed below the first pulverizer (308); and the second pulverizer (309) is attached to the predetermined installation area on the inner side of the external baffle (305) through a fastening mechanism.

2. A pulverizer for recycling biological waste according to claim 1, characterized in that: The clamping mechanism comprises: a first screw moving mechanism (202), a telescopic frame (203), and a mechanical clamp (204); The first lead screw moving mechanism (202) comprises: a lead screw, a motor, a bracket, and a slider; the bracket is mounted on the external housing (1) by welding technology, and the lead screw is rotatably mounted on the bracket; the motor is mounted on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw and the threaded hole of the slider are threadedly matched, the slider is slidably mounted on the bracket, the slider is fixedly connected to the frame of the telescopic frame (203), and the bottom of the telescopic frame (203) is connected to the mechanical clamp (204).

3. A pulverizer for recycling biological waste according to claim 1, characterized in that: The pushing mechanism comprises: a first swing rod (206) and a second swing rod (207); The first swing rod (206) is rotatably mounted on a plate below the dehydration rectangular box (212); the other end of the first swing rod (206) is rotatably connected to one end of the second swing rod (207); and the other end of the second swing rod (207) is rotatably connected to the sliding rectangular plate (208).

4. A pulverizer for recycling biological waste according to claim 1, characterized in that: The upper filtering and dehydrating part (2) further comprises: a sliding rectangular plate (208), a storage rectangular box (209), a clamping plate (210), a first cylindrical gear (211), and a second spur rack (215); The sliding rectangular plate (208) is slidably mounted on a shelf below the dehydration rectangular box (212); a square groove is provided on the sliding rectangular plate (208); a storage rectangular box (209) is placed on the square groove; the storage rectangular box (209) is not provided with a top plate; a clamping plate (210) is fixedly mounted on both sides of the storage rectangular box (209); a first cylindrical gear (211) is fixedly mounted on one side of the storage rectangular box (209); the first cylindrical gear (211) is intermittently meshed with a second spur rack (215); and the second spur rack (215) is attached to a predetermined installation area of ​​the dehydration rectangular box (212) through a fastening mechanism.

5. The pulverizer for recycling biological waste according to claim 1, characterized in that: The upper filtering and dehydrating part (2) further comprises: a rotating wheel (217), a swinging long rod (218), and a sliding fixed block (219); The rotating wheel (217) is fixedly connected to one of the swinging long rods (218). There are two swinging long rods (218). The two swinging long rods (218) are respectively rotatably mounted on the external shell (1). Each swinging long rod (218) is provided with a sliding groove. One of the swinging long rods (218) is provided with a circular groove, and the circular groove intermittently cooperates with the front end of the sliding fixed block (219); a spring is fixedly mounted on the rear end circular plate of the sliding fixed block (219), and the other end of the spring is fixedly connected to the outer side of the external shell (1).

6. The pulverizer for recycling biological waste according to claim 1, characterized in that: The upper filtering and dehydrating part (2) further comprises: a second screw moving mechanism (220), a connecting frame (221), a first electric cylinder (222), and a pressing plate (223); There are two second lead screw moving mechanisms (220), the brackets of the two second lead screw moving mechanisms (220) are fixedly mounted inside the external housing (1), the two second lead screw moving mechanisms (220) are symmetrically distributed, and the second lead screw moving mechanisms (220) include: a lead screw, a motor, a bracket, and a slider; the bracket is mounted on the external housing (1) by welding technology, and the lead screw is rotatably mounted on the bracket; the motor is mounted on the bracket by screws and nuts, the shaft of the motor is fixedly connected to the shaft of the lead screw, the lead screw is threadedly matched with the threaded hole of the slider, the slider is slidably mounted on the bracket, and the slider is fixedly connected to the connecting frame (221); there are two first electric cylinders (222), the two first electric cylinders (222) are diagonally symmetrical, the cylinder parts of the two first electric cylinders (222) are respectively fixedly mounted on the connecting frame (221), the telescopic rod ends of the two first electric cylinders (222) are fixedly connected to the pressing plate (223), and the lower end surface of the pressing plate (223) is higher on the left and lower on the right.

7. The pulverizer for recycling biological waste according to claim 1, characterized in that: The lower crushing part (3) comprises: a supporting bottom plate (301), a first collecting rectangular box (302), and a second collecting rectangular box (303); The support base plate (301) is attached to a predetermined installation area on the ground by a fastening mechanism. A first collection rectangular box (302) and a second collection rectangular box (303) are placed on the support base plate (301). The first collection rectangular box (302) is used to store crushed wet garbage, and the second collection rectangular box (303) is used to store crushed dry garbage. The first collection rectangular box (302) and the second collection rectangular box (303) are placed side by side.

8. The pulverizer for recycling biological waste according to claim 1, characterized in that: The upper connecting plate (307) and the external baffle plate (305) are connected via a telescopic soft film.

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