Organic waste high-temperature decomposition device

Abstract

The utility model belongs to the field of decomposition devices, and particularly relates to an organic waste high-temperature decomposition device which comprises a tank body, the top of the tank body is communicated with a feeding hole; the middle part of the tank body is fixedly connected with a motor; the output end of the motor is fixedly connected with a ball; the rotating shaft and the tank body are arranged in a penetrating manner and are rotationally connected; a plurality of groups of stirring rods are fixedly connected to the middle part of the rotating shaft; a fixed plate is fixedly connected to the bottom of the inner side wall of the tank body; the middle part of the fixed plate is communicated with an air pipe; the air pipe and the tank body are arranged in a penetrating manner; a plurality of round holes are formed in the top of the air pipe; the top of the round hole is fixedly connected with a plurality of spring telescopic rods; pore plates are fixedly connected to the tops of the adjacent spring telescopic rods; hot air flow enters the fixing plate through the air pipe and is sprayed out from the round holes, so that the device heats the interior of the tank body, microorganisms in the tank body can be at a proper temperature to decompose waste, and the waste decomposition speed of the microorganisms is increased.

Description

Technical Field

[0001] The utility model relates to the field of decomposition devices, in particular to a high-temperature decomposition device for organic waste. Background Art

[0002] Povidone K30 itself is a non-ionic water-soluble polymer with excellent performance, which is widely used in medicine, cosmetics, winemaking, beverages and other fields. Improved povidone K30 is a product with performance optimization or function enhancement based on povidone K30.

[0003] Since povidone K30 itself is a high molecular polymer, its polymerization reaction may produce some by-products, unreacted monomers, solvent residues, catalysts used in the reaction process and other wastes. These wastes generally need to be decomposed and treated.

[0004] Existing organic waste is usually decomposed biologically. During production and observation, it was found that the speed of biological decomposition is affected by the surrounding environment. When the ambient temperature is low, the decomposition rate of waste by microorganisms will decrease, which will increase the working time required for the device to decompose the waste.

[0005] Therefore, in order to solve the above problems, a high-temperature decomposition device for organic waste is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes an organic waste high-temperature decomposition device, comprising a tank body; the top of the tank body is connected to a feed port; the middle of the tank body is fixedly connected to a motor; the output end of the motor is fixedly connected to a rotating shaft; the rotating shaft and the tank body are arranged through and are rotatably connected; the middle of the rotating shaft is fixedly connected to multiple groups of stirring rods; the bottom of the inner wall of the tank body is fixedly connected to a fixed plate; the middle of the fixed plate is connected to an air pipe; the air pipe and the tank body are arranged through; the top of the air pipe is provided with multiple circular holes; the hot air flow will enter the interior of the fixed plate through the air pipe and be ejected from the circular holes, so that the device heats the tank body, so that the microorganisms in the tank body can be at a suitable temperature to decompose the waste, thereby increasing the speed at which the microorganisms decompose the waste.

[0008] Preferably, a plurality of spring telescopic rods are fixed to the top of the circular hole; a hole plate is fixed to the top of the adjacent spring telescopic rods; a plurality of sliding rods are fixed to the bottom of the hole plate; the sliding rods and the circular hole are correspondingly arranged and slidingly matched; the adjacent stirring rods are staggered; the sliding rods will clear and seal the circular hole as the hole plate is squeezed by the stirring rod, thereby realizing the cleaning of the circular hole by the device and reducing impurities attached to the inner wall of the circular hole. At the same time, the sliding rods will increase the airflow at the remaining circular holes, thereby enhancing the heating effect of the airflow on the material in the tank body.

[0009] Preferably, a sealing gasket is fixed to the middle part of the sliding rod; the sealing gasket is an arc-shaped structure; the sealing gasket is made of flexible material, and when the sliding rod is in a normal state, the airflow will reach the surface of the sliding rod and come into contact with the sealing gasket. Because the sealing gasket is an arc-shaped structure, the airflow will flow along the surface of the sealing gasket. When the sliding rod seals the circular hole, the sealing gasket will deform under the action of extrusion and fill the gap between the sliding rod and the circular hole, thereby enhancing the airtightness of the sliding rod sealing the circular hole.

[0010] Preferably, a ball is rotatably connected to the middle part of the stirring rod; the ball is located at the top of the orifice plate; when the stirring rod contacts the orifice plate, the ball will also contact the orifice plate, and the ball will rotate under the action of friction, reducing the friction between the stirring rod and the orifice plate, and reducing scratches caused by friction between the stirring rod and the orifice plate.

[0011] Preferably, a pair of crushing rollers are provided through the middle of the feed port and are rotatably connected; a gear is fixed to the middle of the crushing roller; the pair of gears are in meshing relationship; the gears and the feed port are rotatably connected; a belt is sleeved between one of the crushing rollers and the rotating shaft; when the rotating shaft rotates, the belt drives the crushing roller to rotate together, and when the crushing roller rotates, the gear rotates and causes the other crushing roller to rotate under the meshing action of the gear. After the waste enters the feed port, it will come into contact with the crushing roller and be crushed by it, reducing the pore size of the waste and increasing the contact area between the waste and microorganisms.

[0012] Preferably, a pair of guide plates are fixed to the inner side walls of the feed port; the guide plates are arranged at an angle; after the waste reaches the inside of the feed port, it will fall onto the surface of the guide plates. Because the guide plates are arranged at an angle, the material will flow along the surface of the guide plates and reach between a pair of crushing rollers, thereby enhancing the crushing effect of the crushing rollers on the waste.

[0013] Preferably, a heating wire is fixedly connected to the inner side wall of the feed port; the heating wire is a spiral structure; the heating wire will also start when the device is working, and after the heating wire is started, it will preheat the waste, improve the plasticity of the waste, and reduce the difficulty of the crushing roller to crush the waste.

[0014] The utility model is beneficial in that:

[0015] 1. In the high-temperature decomposition device for organic waste described in the present invention, a hot air flow enters the interior of the fixed plate through the air pipe and is ejected from the circular hole, thereby heating the inside of the tank body, so that the microorganisms in the tank body can be at a suitable temperature to decompose the waste, thereby increasing the speed at which the microorganisms decompose the waste.

[0016] 2. In the high-temperature decomposition device for organic waste described in the present invention, the sliding rod will clear and seal the circular hole as the orifice plate is squeezed by the stirring rod, thereby cleaning the circular hole and reducing impurities attached to the inner wall of the circular hole. At the same time, the sliding rod will increase the air flow at the remaining circular holes, thereby enhancing the heating effect of the air flow on the material in the tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a schematic diagram of the main body of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the rotating shaft of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the fixing plate in the present utility model;

[0021] Figure 4 This is a schematic structural diagram of the sealing gasket in the present invention;

[0022] Figure 5 It is a structural schematic diagram of the crushing roller in the utility model.

[0023] In the figure: 1. Tank body; 12. Feed port; 13. Motor; 14. Rotating shaft; 15. Stirring rod; 16. Fixed plate; 17. Air pipe; 18. Round hole; 2. Spring telescopic rod; 22. Orifice plate; 23. Sliding rod; 3. Sealing gasket; 4. Ball bearing; 5. Crushing roller; 52. Gear; 53. Belt; 6. Guide plate; 7. Heating wire. DETAILED DESCRIPTION

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

[0025] Specific examples are given below.

[0026] See also Figures 1 to 5 As shown, an organic waste high-temperature decomposition device described in an embodiment of the present invention includes a tank body 1; the top of the tank body 1 is connected to a feed port 12; a motor 13 is fixedly connected to the middle of the tank body 1; the output end of the motor 13 is fixedly connected to a rotating shaft 14; the rotating shaft 14 and the tank body 1 are through-set and rotatably connected; a plurality of stirring rods 15 are fixedly connected to the middle of the rotating shaft 14; a fixing plate 16 is fixedly connected to the bottom of the inner side wall of the tank body 1; an air pipe 17 is connected to the middle of the fixing plate 16; the air pipe 17 and the tank body 1 are through-set; a plurality of circular holes 18 are opened on the top of the air pipe 17; when working, waste and microbial agents are poured into the interior of the tank body 1 in sequence through the feed port 12, and the motor 13 is started at the same time to make the rotating shaft 14 emit The rotating shaft 14 will drive the stirring rod 15 to rotate so that the waste in the tank body 1 is fully in contact with the microorganisms and is decomposed. At the same time, the air pipe 17 can be connected to a hot air blower so that the hot air flow passes through the air pipe 17 into the interior of the fixed plate 16, and the air flow is ejected from the circular hole 18 and enters the interior of the tank body 1. The air flow heats the mixed material in the tank body 1, increases the ambient temperature of the microorganisms, and makes the microorganisms in a suitable reaction temperature range. Finally, the waste in the tank body 1 is fully decomposed; the hot air flow passes through the air pipe 17 into the interior of the fixed plate 16 and is ejected from the circular hole 18, realizing the heating of the tank body 1 by the device, so that the microorganisms in the tank body 1 can be at a suitable temperature to decompose the waste, thereby increasing the speed at which the microorganisms decompose the waste.

[0027] See also Figures 2 to 4As shown, a plurality of spring telescopic rods 2 are fixed to the top of the circular hole 18; a perforated plate 22 is fixed to the top of the adjacent spring telescopic rod 2; a plurality of sliding rods 23 are fixed to the bottom of the perforated plate 22; the sliding rods 23 and the circular hole 18 are correspondingly arranged and slidingly matched; the adjacent stirring rods 15 are staggered; after the airflow is ejected from the circular hole 18, it will reach the surface of the perforated plate 22, and then the airflow will flow out from the holes on the surface of the perforated plate 22. When the stirring rod 15 rotates, it will come into contact with the perforated plate 22 and squeeze it. After being squeezed, the perforated plate 22 will move closer to the fixed plate 16 along with the spring telescopic rod 2, and the perforated plate 22 moves When the stirring rod 15 is in motion, it will move with the slide bar 23, and the slide bar 23 will enter the interior of the circular hole 18 and dredge and seal it, reducing impurities attached to the inner wall of the circular hole 18. At the same time, because the stirring rods 15 are staggered, some circular holes 18 will be closed by the slide bar 23, so that the air flow at the circular hole 18 in the open state will increase; the slide bar 23 will dredge and seal the circular hole 18 with the orifice plate 22 under the extrusion of the stirring rod 15, so that the device can clean the circular hole 18 and reduce impurities attached to the inner wall of the circular hole 18. At the same time, the slide bar 23 will increase the air flow at the remaining circular holes 18, thereby enhancing the heating effect of the air flow on the material in the tank body 1.

[0028] See also Figure 4 As shown, a sealing gasket 3 is fixed to the middle part of the sliding rod 23; the sealing gasket 3 is an arc-shaped structure; the sealing gasket 3 is made of flexible material, and when the sliding rod 23 is in a normal state, the airflow will reach the surface of the sliding rod 23 and come into contact with the sealing gasket 3. Because the sealing gasket 3 is an arc-shaped structure, the airflow will flow along the surface of the sealing gasket 3. When the sliding rod 23 seals the circular hole 18, the sealing gasket 3 will be deformed under the action of extrusion and fill the gap between the sliding rod 23 and the circular hole 18, thereby enhancing the airtightness of the sliding rod 23 sealing the circular hole 18.

[0029] See also Figure 2 As shown, the middle part of the stirring rod 15 is rotatably connected to the ball 4; the ball 4 is located at the top of the orifice plate 22; when the stirring rod 15 contacts the orifice plate 22, the ball 4 will also contact the orifice plate 22, and the ball 4 will rotate under the action of friction, thereby reducing the friction between the stirring rod 15 and the orifice plate 22 and reducing the scratches caused by friction between the stirring rod 15 and the orifice plate 22.

[0030] See also Figure 2 and Figure 5As shown, a pair of crushing rollers 5 are provided through the middle of the feed port 12 and are rotatably connected; a gear 52 is fixed to the middle of the crushing roller 5; the pair of gears 52 are in meshing relationship; the gears 52 and the feed port 12 are rotatably connected; a belt 53 is sleeved between one of the crushing rollers 5 and the rotating shaft 14; when the rotating shaft 14 rotates, the belt 53 drives the crushing roller 5 to rotate together, and when the crushing roller 5 rotates, the gear 52 rotates and the other crushing roller 5 also rotates under the meshing action of the gear 52. After the waste enters the inside of the feed port 12, it will come into contact with the crushing roller 5 and be crushed by it, reducing the pore size of the waste and increasing the contact area between the waste and microorganisms.

[0031] See also Figure 5 As shown, a pair of guide plates 6 are fixed to the inner side wall of the feed port 12; the guide plates 6 are arranged at an angle; after the waste reaches the inside of the feed port 12, it will fall onto the surface of the guide plates 6. Because the guide plates 6 are arranged at an angle, the material will flow along the surface of the guide plates 6 and reach between the pair of crushing rollers 5, thereby enhancing the crushing effect of the crushing rollers 5 on the waste.

[0032] See also Figure 5 As shown, a heating wire 7 is fixedly connected to the inner wall of the feed port 12; the heating wire 7 is a spiral structure; when the device is working, the heating wire 7 will also start, and after the heating wire 7 is started, the waste will be preheated to improve the plasticity of the waste and reduce the difficulty of the crushing roller 5 in crushing the waste.

[0033] Working principle: Pour waste and microbial agents into the interior of the tank body 1 in sequence through the feed port 12, and at the same time start the motor 13 to rotate the shaft 14, which will drive the stirring rod 15 to rotate so that the waste and microorganisms in the tank body 1 are fully in contact and decomposed. At the same time, the air pipe 17 can be connected to a hot air blower so that the hot air flow will pass through the air pipe 17 into the interior of the fixed plate 16, and the air flow will be ejected from the circular hole 18 and enter the interior of the tank body 1. The air flow will heat the mixed material in the tank body 1, increase the ambient temperature of the microorganisms, and make the microorganisms in a suitable reaction temperature range. Finally, the mixture in the tank body 1 The waste will be fully decomposed; the airflow will reach the surface of the orifice plate 22 after being ejected from the circular hole 18, and then the airflow will flow out from the holes on the surface of the orifice plate 22. When the stirring rod 15 rotates, it will come into contact with the orifice plate 22 and squeeze it. After being squeezed, the orifice plate 22 will move toward the fixed plate 16 together with the spring telescopic rod 2. When the orifice plate 22 moves, it will move with the slide bar 23. The slide bar 23 will enter the interior of the circular hole 18 and dredge and seal it, reducing impurities attached to the inner wall of the circular hole 18. At the same time, because the stirring rods 15 are staggered, some of the circular holes 18 will be closed by the slide bar 23, making the orifice 18 in the open state The air flow at the circular hole 18 will increase; the sealing gasket 3 is made of flexible material. When the sliding rod 23 is in a normal state, the air flow will reach the surface of the sliding rod 23 and come into contact with the sealing gasket 3. Because the sealing gasket 3 is an arc-shaped structure, the air flow will flow along the surface of the sealing gasket 3. When the sliding rod 23 seals the circular hole 18, the sealing gasket 3 will be deformed under the extrusion effect and fill the gap between the sliding rod 23 and the circular hole 18; when the stirring rod 15 contacts the orifice plate 22, the ball 4 will also contact the orifice plate 22, and the ball 4 will rotate under the action of friction, reducing the friction between the stirring rod 15 and the orifice plate 22 When the rotating shaft 14 rotates, the belt 53 drives the crushing roller 5 to rotate together. When the crushing roller 5 rotates, the gear 52 rotates and the other crushing roller 5 also rotates under the meshing action of the gear 52. After the waste enters the feed port 12, it comes into contact with the crushing roller 5 and is crushed by it. After the waste reaches the feed port 12, it will fall onto the surface of the guide plate 6. Because the guide plate 6 is inclined, the material will flow along the surface of the guide plate 6 and reach between the pair of crushing rollers 5. When the device is working, the heating wire 7 will also be started. After the heating wire 7 is started, it will preheat the waste to improve the plasticity of the waste.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. An organic waste high temperature decomposition device, comprising a tank (1), characterized in that: The top of the tank body (1) is connected to a feed port (12); a motor (13) is fixedly connected to the middle of the tank body (1); a rotating shaft (14) is fixedly connected to the output end of the motor (13); the rotating shaft (14) and the tank body (1) are arranged to penetrate and are rotatably connected; a plurality of stirring rods (15) are fixedly connected to the middle of the rotating shaft (14); a fixing plate (16) is fixedly connected to the bottom of the inner wall of the tank body (1); an air pipe (17) is connected to the middle of the fixing plate (16); the air pipe (17) and the tank body (1) are arranged to penetrate; and a plurality of circular holes (18) are opened on the top of the air pipe (17).

2. The organic waste pyrolysis device according to claim 1, characterized in that: A plurality of spring telescopic rods (2) are fixed to the top of the circular hole (18); a hole plate (22) is fixed to the top of the adjacent spring telescopic rod (2); a plurality of sliding rods (23) are fixed to the bottom of the hole plate (22); the sliding rods (23) and the circular hole (18) are correspondingly arranged and are in sliding fit; and the adjacent stirring rods (15) are staggered.

3. The organic waste pyrolysis device according to claim 2, characterized in that: A sealing gasket (3) is fixedly connected to the middle of the sliding rod (23); the sealing gasket (3) is an arc-shaped structure.

4. The organic waste pyrolysis device according to claim 3, characterized in that: The middle portion of the stirring rod (15) is rotatably connected to a ball (4); the ball (4) is located on the top of the orifice plate (22).

5. The organic waste pyrolysis device according to claim 4, characterized in that: A pair of crushing rollers (5) are provided through the middle of the feed port (12) and are rotatably connected thereto; a gear (52) is fixedly connected to the middle of the crushing roller (5); the pair of gears (52) are in a meshing relationship; the gears (52) and the feed port (12) are rotatably connected; and a belt (53) is sleeved between one of the crushing rollers (5) and the rotating shaft (14).

6. The organic waste pyrolysis device according to claim 5, characterized in that: A pair of guide plates (6) are fixedly connected to the inner side wall of the feed port (12); the guide plates (6) are arranged at an angle.

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