Resourceful treatment device for mixed kitchen garbage

Abstract

The invention discloses a mixed kitchen garbage resourceful treatment device which comprises a treatment box, a feeding port penetrates through the top of the treatment box, a crushing cylinder is fixedly welded to one end of the feeding port, a first electric motor is fixed to one side of the crushing cylinder through a bolt, and the output end of the first electric motor is movably connected with a first rotating shaft; according to the mixed kitchen waste resourceful treatment device, mixed kitchen waste is fed into the crushing cylinder through the feeding port, the first electric motor drives the first rotating shaft to rotate, the first rotating shaft drives the crushing cutters to rotate, and the crushing cutters are uniformly arranged on the outer surface of the first rotating shaft in a staggered mode; according to the kitchen garbage recycling treatment device, mixed kitchen garbage in the crushing cylinder can be crushed, and during recycling treatment, the crushing treatment can accelerate decomposition of the mixed kitchen garbage by microorganisms, so that the garbage can be quickly converted into fertilizer or biological energy, and cyclic utilization of resources and waste reduction are facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen waste recycling and treatment, and in particular to a mixed kitchen waste resource treatment device. Background Art

[0002] Kitchen waste refers to garbage generated in residents' daily lives and in food processing, catering services, unit meal supply and other activities, including discarded vegetable leaves, leftovers, leftover rice, fruit peels, egg shells, tea dregs, bones, etc. Its main sources are home kitchens, restaurants, hotels, canteens, markets and other industries related to food processing.

[0003] Existing methods for treating kitchen waste include landfilling and incineration, which not only occupy a large amount of land resources, but also cause secondary pollution to the environment after long-term fermentation of kitchen waste in the air, affecting people's normal life. For this reason, we propose a mixed kitchen waste resource treatment device. Summary of the invention

[0004] The purpose of the present invention is to provide a mixed kitchen waste resource processing device to solve the problem that the kitchen waste processing methods proposed in the above background technology include landfilling, incineration, etc. These methods not only occupy a large amount of land resources, but also the kitchen waste is prone to cause secondary pollution to the environment after being fermented by air for a long time, affecting people's normal life.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mixed kitchen waste resource processing device, comprising a processing box, a feed port is penetrated through the top of the processing box, a crushing cylinder is welded and fixed at one end of the feed port, a first electric motor is bolted to one side of the crushing cylinder, a first rotating shaft is movably connected to the output end of the first electric motor, crushing knives are evenly and staggeredly arranged on the outer surface of the first rotating shaft, and six groups of crushing knives are arranged, a guide pipe is penetrated and connected to the bottom end of the crushing cylinder, and a separation cylinder is penetrated and connected to the other end of the guide pipe;

[0006] The upper end surface of the separation cylinder is integrally provided with a material discharge seat, and a second electric motor is bolted to the upper end surface of the material discharge seat. The output end of the second electric motor is movably connected to a second rotating shaft, and the outer surface of the second rotating shaft is welded with a spiral blade, and a scraper is welded to the top end of the spiral blade, and the scraper is fittedly connected to the inner bottom of the material discharge seat.

[0007] Preferably, a conveying pipe passes through the lower end surface of the discharge seat, and the other end of the conveying pipe is connected to a reaction cylinder. The upper end surface of the reaction cylinder is bolted to a third electric motor, and the output end of the third electric motor is movably connected to a third rotating shaft. Stirring rods are evenly installed on the outer surface of the third rotating shaft, and six groups of stirring rods are provided.

[0008] Preferably, an aerator is bolted to the bottom of the reaction tube, an air inlet pipe is connected to one side of the aerator, an air outlet pipe is connected to the top of the aerator, eight groups of air outlet pipes are provided, and the other end of the air outlet pipe extends to the middle of the reaction tube.

[0009] Preferably, one side of the reaction cylinder is connected with a connecting pipe, the other end of the connecting pipe is connected with a storage barrel, the bottom of the storage barrel is connected with a first discharge port, and the outer surface of the first discharge port is fixedly connected with a valve.

[0010] Preferably, one side of the separation cylinder is connected with an oil-water mixing tube, the other end of the oil-water mixing tube is connected with an oil-water separator, one side of the oil-water separator is connected with a drain pipe, and the other side of the oil-water separator is connected with an oil drain pipe.

[0011] Preferably, the other end of the drainage pipe is penetrated and fixedly connected with a water treatment box, one side of the water treatment box is penetrated and connected with a water outlet pipe, and the outer surface of the water outlet pipe is fixedly connected with a valve.

[0012] Preferably, one end of the oil drain pipe is through-connected with a generating cylinder, the inner bottom of the generating cylinder is bolted to a fourth electric motor, the output end of the fourth electric motor is movably connected to a fourth rotating shaft, agitators are evenly installed on the outer surface of the fourth rotating shaft, and five groups of agitators are provided, and a second discharge port is opened on one side of the generating cylinder and on the outer surface of the processing box.

[0013] Preferably, an air outlet is provided on one side of the processing box, a deodorizing and disinfecting machine is provided on one side of the generating cylinder, an air inlet is provided on one side of the deodorizing and disinfecting machine, and the other side of the deodorizing and disinfecting machine is correspondingly connected to the air outlet.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The mixed kitchen waste resource processing device puts the mixed kitchen waste into the grinding drum through the feed port, drives the first rotating shaft to rotate through the first electric motor, and the first rotating shaft drives the grinding knife to rotate, so as to grind the mixed kitchen waste in the grinding drum. When the resource processing is carried out, the grinding process can accelerate the decomposition of the mixed kitchen waste by microorganisms, which helps to convert the waste into fertilizer or bioenergy faster, and helps to realize the recycling of resources and reduce waste.

[0016] 2. The mixed kitchen waste resource processing device allows the mixed waste after pulverization to flow into the separation cylinder through the material guide pipe. Inside the separation cylinder, the second shaft is driven to rotate by the second electric motor, and the second shaft drives the spiral blades to perform spiral lifting and lowering. During the rotation, the pulverized kitchen waste can be separated from oil and matter. The garbage blocks are lifted to the discharge seat by the spiral blades, and the scraper is driven to rotate by the second shaft to scrape the garbage blocks to the delivery pipe mouth, thereby realizing the oil and matter separation of the mixed kitchen waste for further processing and utilization, realizing resource recovery and reuse, reducing pollution to the environment, and promoting sustainable development. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal structure of the processing box of the present invention;

[0019] Figure 3 This is a schematic diagram of the garbage disposal structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the oil-water separation structure of the present invention;

[0021] Figure 5 It is a schematic diagram of the resource recycling structure of the present invention.

[0022] In the figure: 1, treatment box; 2, air outlet; 3, feed port; 4, crushing cylinder; 5, first electric motor; 6, first rotating shaft; 7, crushing knife; 8, material guide pipe; 9, separation cylinder; 10, unloading seat; 11, second electric motor; 12, second rotating shaft; 13, spiral blade; 14, scraper; 15, conveying pipe; 16, reaction cylinder; 17, third electric motor; 18, third rotating shaft; 19, stirring rod; 20, aerator; 21. Air inlet pipe; 22. Air outlet pipe; 23. Connecting pipe; 24. Storage barrel; 25. First discharge port; 26. Valve; 27. Oil-water mixing pipe; 28. Oil-water separator; 29. ​​Drain pipe; 30. Oil drain pipe; 31. Water treatment tank; 32. Water outlet pipe; 33. Generating cylinder; 34. Fourth electric motor; 35. Fourth rotating shaft; 36. Agitator; 37. Second discharge port; 38. Deodorizing and disinfecting machine; 39. Air inlet. DETAILED DESCRIPTION

[0023] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The present invention provides a technical solution: a mixed kitchen waste resource processing device, comprising a processing box 1, a feed port 3 is penetrated through the top of the processing box 1, a crushing cylinder 4 is welded and fixed at one end of the feed port 3, a first electric motor 5 is bolted to one side of the crushing cylinder 4, a first rotating shaft 6 is movably connected to the output end of the first electric motor 5, crushing knives 7 are evenly and staggeredly arranged on the outer surface of the first rotating shaft 6, and six groups of crushing knives 7 are provided, a material guide pipe 8 is penetrated and connected to the bottom end of the crushing cylinder 4, and a separation cylinder 9 is penetrated and connected to the other end of the material guide pipe 8;

[0025] The upper end surface of the separation cylinder 9 is integrally provided with a discharge seat 10, and the upper end surface of the discharge seat 10 is bolted with a second electric motor 11, the output end of the second electric motor 11 is movably connected to a second rotating shaft 12, the outer surface of the second rotating shaft 12 is welded with a spiral blade 13, the top of the spiral blade 13 is welded with a scraper 14, and the scraper 14 is closely connected to the inner bottom of the discharge seat 10.

[0026] The mixed kitchen waste is put into the pulverizing drum 4 through the feed port 3, and the first rotating shaft 6 is driven to rotate by the first electric motor 5, and the first rotating shaft 6 drives the pulverizing blade 7 to rotate, so that the mixed kitchen waste in the pulverizing drum 4 can be pulverized. When the pulverization is carried out, the pulverization can accelerate the decomposition of the mixed kitchen waste by microorganisms, which helps to convert the garbage into fertilizer or bioenergy faster, and helps to achieve the recycling of resources and reduce waste; the mixed waste after the pulverization process flows into the separation drum 9 through the guide pipe 8, and inside the separation drum 9, the second rotating shaft 12 is driven to rotate by the second electric motor 11, and the second rotating shaft 12 drives the spiral blade 13 to spirally lift and lower. During the rotation process, the pulverized kitchen waste can be separated from oil and matter, and the garbage blocks are lifted to the unloading seat 10 by the spiral blade 13, and the scraper 14 is driven to rotate by the second rotating shaft 12, so that the garbage blocks can be scraped to the mouth of the conveying pipe 15, so that the oil and matter separation of the mixed kitchen waste can be achieved, so that it can be further processed and utilized, and the recycling and reuse of resources can be achieved, the pollution to the environment can be reduced, and sustainable development can be promoted.

[0027] Furthermore, a conveying pipe 15 passes through the lower end surface of the discharge seat 10, and the other end of the conveying pipe 15 is connected to a reaction barrel 16. The upper end surface of the reaction barrel 16 is bolted to a third electric motor 17, and the output end of the third electric motor 17 is movably connected to a third rotating shaft 18. Stirring rods 19 are evenly installed on the outer surface of the third rotating shaft 18, and six groups of stirring rods 19 are provided. The kitchen waste after oil separation passes through the spiral blades 13 and the scraper 14 from the conveying pipe 15 and falls into the interior of the reaction barrel 16. The reaction barrel 16 is installed with stirring rods 19. The third rotating shaft 18 is driven to rotate by the third electric motor 17, and the third rotating shaft 18 drives the stirring rod 19 to rotate, so as to stir the kitchen waste inside the reaction barrel 16, and enable the kitchen waste to react fully during the reaction process, thereby improving the processing efficiency and the processing effect.

[0028] Furthermore, an aerator 20 is bolted to the bottom of the reaction tube 16, an air inlet pipe 21 is connected to one side of the aerator 20, an air outlet pipe 22 is connected to the top of the aerator 20, and eight groups of air outlet pipes 22 are provided, and the other end of the air outlet pipe 22 extends to the middle of the reaction tube 16. An aerator 20 is added to the bottom of the reaction tube 16, and air is taken in through the air inlet pipe 21, and then aeration is injected into the reaction tube 16 through the air outlet pipe 22. The aeration and the stirring rod 19 can turn over the kitchen waste, which can provide sufficient oxygen for the kitchen waste and promote the metabolism of microorganisms, thereby accelerating the degradation of organic matter, further accelerating the processing efficiency, and improving the level of resource recycling.

[0029] Furthermore, one side of the reaction cylinder 16 is connected with a connecting pipe 23, the other end of the connecting pipe 23 is connected with a storage barrel 24, the bottom of the storage barrel 24 is connected with a first discharge port 25, and the outer surface of the first discharge port 25 is fixedly connected with a valve 26. The kitchen waste after aeration treatment for a certain period of time is discharged into the storage barrel 24 through the connecting pipe 23 for temporary storage. When it is needed, the kitchen waste is discharged through the first discharge port 25 by opening the valve 26 and packaged for processing, so as to improve resource utilization and reduce environmental pollution.

[0030] Furthermore, one side of the separation cylinder 9 is connected with an oil-water mixing tube 27, the other end of the oil-water mixing tube 27 is connected with an oil-water separator 28, one side of the oil-water separator 28 is connected with a drain pipe 29, and the other side of the oil-water separator 28 is connected with an oil drain pipe 30. The oil and water separated by the separation cylinder 9 flow into the oil-water separator 28 through the oil-water mixing tube 27, and the oil-water separator 28 separates the oil and water. The separated oil flows to the oil drain pipe 30, and the separated water flows to the drain pipe 29, so as to reduce the pollution of sewage to the environment and improve the environmental protection effect.

[0031] Furthermore, the other end of the drain pipe 29 is fixedly connected to a water treatment box 31, one side of the water treatment box 31 is connected to a water outlet pipe 32, and the outer surface of the water outlet pipe 32 is fixedly connected to a valve 26. The water separated by the oil-water separator 28 flows into the water treatment box 31 through the drain pipe 29. The water treatment box 31 filters and purifies the water to meet the emission standards, thereby meeting the production resource utilization needs and improving the level of resource utilization.

[0032] Furthermore, one end of the oil discharge pipe 30 is connected to the generating cylinder 33, the inner bottom of the generating cylinder 33 is bolted to the fourth electric motor 34, the output end of the fourth electric motor 34 is movably connected to the fourth rotating shaft 35, the outer surface of the fourth rotating shaft 35 is evenly installed with agitators 36, and five groups of agitators 36 are provided, and a second discharge port 37 is provided on one side of the generating cylinder 33 and on the outer surface of the processing box 1. The oil separated by the oil-water separator 28 is discharged to the inside of the generating cylinder 33 through the oil discharge pipe 30, and aerobic microorganisms and alkaline substances such as sodium hydroxide are added to the inside of the generating cylinder 33 to react aerobicly and saponify the oil, and the mixture is stirred by multiple groups of agitators 36. After a certain period of stirring, solidified powder can be generated, and then the solidified powder is discharged through the second discharge port 37 for use in daily life and industrial production, thereby improving resource utilization.

[0033] Furthermore, an air outlet 2 is provided on one side of the processing box 1, and a deodorizing and disinfecting machine 38 is arranged on one side of the generating cylinder 33. An air inlet 39 is provided on one side of the deodorizing and disinfecting machine 38, and the other side of the deodorizing and disinfecting machine 38 is correspondingly connected to the air outlet 2. In the process of treating kitchen waste, certain odors and polluted gases will be generated. By installing the deodorizing and disinfecting machine 38 inside the processing box 1, the polluted gases are sucked into the deodorizing and disinfecting machine 38 through the air inlet 39. The polluted gases are purified inside the deodorizing and disinfecting machine 38 through the ozone generation principle so that fresh gases can be discharged into the air, thereby avoiding the pollution of the environment caused by the polluted gases generated in the process of treating kitchen waste, helping to reduce pollution to the environment, reduce environmental pollution caused by landfill and incineration, and promote the development of a green circular economy.

[0034] Working principle: For this type of mixed kitchen waste resource processing device, the mixed kitchen waste is put into the crushing cylinder 4 through the feed port 3, and the first rotating shaft 6 is driven to rotate by the first electric motor 5, and the first rotating shaft 6 drives the crushing knife 7 to rotate, so that the mixed kitchen waste in the crushing cylinder 4 can be crushed. The mixed waste after crushing flows into the separation cylinder 9 through the guide pipe 8. Inside the separation cylinder 9, the second rotating shaft 12 is driven to rotate by the second electric motor 11, and the second rotating shaft 12 drives the spiral blade 13 to spirally rise and fall. During the rotation process, the crushed kitchen waste can be separated from oil and matter, and the garbage blocks are lifted to the unloading seat 10 through the spiral blade 13, and the scraper 1 is driven by the second rotating shaft 12. 4 rotates, and can scrape the garbage blocks to the mouth of the conveying pipe 15, and fall into the interior of the reaction tube 16 through the conveying pipe 15. A stirring rod 19 is installed inside the reaction tube 16. The third rotating shaft 18 is driven to rotate by the third electric motor 17. The third rotating shaft 18 drives the stirring rod 19 to rotate, and the kitchen waste inside the reaction tube 16 can be stirred. An aerator 20 is added at the bottom of the reaction tube 16, and air is taken in through the air inlet pipe 21, and then aeration is injected into the interior of the reaction tube 16 through the air outlet pipe 22. The aeration cooperates with the stirring rod 19 to turn the kitchen waste, which can provide sufficient oxygen for the kitchen waste, promote the metabolism of microorganisms, thereby accelerating the degradation of organic matter, further accelerating the processing efficiency, and improving the level of resource recycling.

[0035] 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 present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mixed kitchen waste resource processing device, comprising a processing box (1), characterized in that: The top of the processing box (1) is penetrated by a feed port (3), one end of the feed port (3) is welded and fixed with a crushing cylinder (4), one side of the crushing cylinder (4) is bolted with a first electric motor (5), the output end of the first electric motor (5) is movably connected with a first rotating shaft (6), the outer surface of the first rotating shaft (6) is evenly staggered with crushing knives (7), and six groups of crushing knives (7) are provided, the bottom end of the crushing cylinder (4) is connected with a guide pipe (8), and the other end of the guide pipe (8) is connected with a separation cylinder (9); The upper end surface of the separation cylinder (9) is integrally provided with a material discharge seat (10), and a second electric motor (11) is bolted to the upper end surface of the material discharge seat (10), and the output end of the second electric motor (11) is movably connected to a second rotating shaft (12), and the outer surface of the second rotating shaft (12) is welded with a spiral blade (13), and the top end of the spiral blade (13) is welded with a scraper (14), and the scraper (14) is closely connected to the inner bottom of the material discharge seat (10).

2. The mixed kitchen waste resource processing device according to claim 1 is characterized in that: The lower end surface of the material discharge seat (10) is penetrated by a conveying pipe (15), the other end of the conveying pipe (15) is penetrated and connected to a reaction cylinder (16), the upper end surface of the reaction cylinder (16) is bolted to a third electric motor (17), the output end of the third electric motor (17) is movably connected to a third rotating shaft (18), the outer surface of the third rotating shaft (18) is evenly mounted with stirring rods (19), and six groups of stirring rods (19) are provided.

3. The mixed kitchen waste resource processing device according to claim 2 is characterized in that: The bottom of the reaction cylinder (16) is bolted to an aerator (20), one side of the aerator (20) is connected to an air inlet pipe (21), the top of the aerator (20) is connected to an air outlet pipe (22), eight groups of air outlet pipes (22) are provided, and the other end of the air outlet pipe (22) extends to the middle of the reaction cylinder (16).

4. The mixed kitchen waste resource processing device according to claim 2 is characterized in that: A connecting pipe (23) is connected through one side of the reaction cylinder (16), and a storage barrel (24) is connected through the other end of the connecting pipe (23). A first discharge port (25) is connected through the bottom of the storage barrel (24), and a valve (26) is fixedly connected to the outer surface of the first discharge port (25).

5. The mixed kitchen waste resource processing device according to claim 1, characterized in that: One side of the separation cylinder (9) is connected to an oil-water mixing pipe (27), the other end of the oil-water mixing pipe (27) is connected to an oil-water separator (28), one side of the oil-water separator (28) is connected to a drainage pipe (29), and the other side of the oil-water separator (28) is connected to an oil drain pipe (30).

6. The mixed kitchen waste resource processing device according to claim 5, characterized in that: The other end of the drainage pipe (29) is connected to a water treatment box (31) in a fixed manner, one side of the water treatment box (31) is connected to a water outlet pipe (32), and the outer surface of the water outlet pipe (32) is connected to a valve (26) in a fixed manner.

7. The mixed kitchen waste resource processing device according to claim 5, characterized in that: One end of the oil discharge pipe (30) is connected to a generating tube (33), the inner bottom of the generating tube (33) is bolted to a fourth electric motor (34), the output end of the fourth electric motor (34) is movably connected to a fourth rotating shaft (35), agitators (36) are evenly installed on the outer surface of the fourth rotating shaft (35), and five groups of agitators (36) are provided. A second discharge port (37) is provided on one side of the generating tube (33) and on the outer surface of the processing box (1).

8. The mixed kitchen waste resource processing device according to claim 7, characterized in that: An air outlet (2) is provided on one side of the processing box (1), a deodorizing and disinfecting machine (38) is provided on one side of the generating cylinder (33), an air inlet (39) is provided on one side of the deodorizing and disinfecting machine (38), and the other side of the deodorizing and disinfecting machine (38) is correspondingly connected to the air outlet (2).

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