Low-temperature high-viscosity organic waste treatment device
By dividing the organic waste treatment device into multiple independent modules and using screw conveyors and conveyor belts for material transportation and separation, the problems of existing devices that cannot be prefabricated in advance and are difficult to repair when damaged are solved, and efficient and flexible organic waste treatment is achieved.
Patent Information
- Application Number
- CN202422261423.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-14
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-09-14
AI Technical Summary
Existing organic waste treatment equipment cannot be prefabricated in advance and is difficult to repair when damaged, resulting in a long construction period, unstable construction quality and difficulty in transformation and optimization.
The organic waste treatment device is divided into multiple modules, including the final sinking module, the feeding module, the processing module (sand settling module and slag scooping module) and the pretreatment module. Each module is independently set in the corresponding box, and the materials are transported and separated by screw conveyors and conveyor belts to realize the independent operation of each module.
High efficiency and flexibility in organic waste treatment are achieved, and damage to a single module does not affect overall operation, simplifying maintenance and renovation and improving construction quality and efficiency.
Smart Images
Figure CN223382258U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of organic waste treatment, and more particularly to a low-temperature and high-viscosity organic waste treatment device. Background Art
[0002] Organic waste is rich in nutrients, including crude protein, crude fat, crude fiber, crude ash, and ammonia-free extracts. It also contains abundant calcium, phosphorus, vitamins A1, B1, B2, B12, vitamin C, vitamin K, folic acid, pantothenic acid, choline, and lutein. Cow manure, in particular, is particularly high in crude protein and crude fiber. Cow manure has numerous uses and is extremely valuable. For example, fermented and composted cow manure can be used as organic fertilizer, used in pig farming, used as a culture medium or seedling soil for edible fungi, and fermented in biogas digesters for power generation or domestic gas.
[0003] In the existing process of centralized treatment of organic waste, civil engineering foundation trenching and pouring are used to make steel-concrete structures. The process production is all carried out in the same sedimentation tank. Maintenance faces the problems of shutting down the entire section, clearing slag, and emptying residual liquid.
[0004] In addition, this type of structure has problems such as long construction period, cannot be prefabricated in advance, difficult to repair if damaged, difficulty in transforming and optimizing completed projects, and uneven construction quality of hidden projects. Utility Model Content
[0005] In view of this, the utility model provides a low-temperature and high-viscosity organic waste treatment device to solve the problems of the existing structure such as the inability to prefabricate in advance and the difficulty in repairing when damaged.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] The utility model provides a low-temperature and high-viscosity organic waste treatment device, comprising:
[0008] The final caisson module includes a final caisson, a first stirring paddle and a pump, wherein the first stirring paddle is rotatably disposed in the final caisson, the pump is disposed in the final caisson, and a lower discharge port is disposed at the bottom end of a side wall of the final caisson;
[0009] The feeding module includes a feeding box, a screw conveyor and a conveyor belt conveyor. The screw conveyor is arranged at the bottom of the feeding box, the feed port of the screw conveyor is arranged at the discharge port of the feeding box, the discharge port of the screw conveyor is connected to the feeding end of the conveyor belt conveyor, and the discharge end of the conveyor belt conveyor is connected to the final caisson.
[0010] Furthermore, it also includes a processing module, which is arranged between the conveyor belt and the final caisson.
[0011] Furthermore, the processing module is a sand settling module, which includes a sand settling box and a third stirring paddle. The sand settling box is connected to the delivery end of the conveyor belt, and the other end of the sand settling box is connected to the final caisson. The third stirring paddle is rotatably arranged in the sand settling box, and a sand settling guide plate is provided at the bottom of the sand settling box, and a sand discharge port is provided at the bottom end of the side wall of the sand settling box.
[0012] Furthermore, the processing module is a slag scooping module, which includes a slag scooping box, a mechanical grille and a slag cleaning conveyor belt. The slag scooping box is arranged at the delivery end of the conveyor belt, and the other end of the slag scooping box is connected to the final caisson. The input end of the mechanical grille is arranged at the bottom end of the slag scooping box, the output end of the mechanical grille is arranged at the top end of the slag scooping box, and the slag cleaning conveyor belt is arranged at the output end of the mechanical grille.
[0013] Furthermore, the processing module includes a sand settling module and a slag scooping module, and the sand settling module and the slag scooping module are both arranged between the final caisson and the conveyor belt conveyor. The input end of the slag scooping module is connected to the delivery end of the conveyor belt conveyor, the output end of the slag scooping module is connected to the sand settling module, and the other end of the sand settling module is connected to the final caisson.
[0014] Furthermore, it also includes a pretreatment module, including a mixing box and a second mixing paddle, the second mixing paddle is rotatably arranged in the mixing box, the mixing box is arranged between the conveyor belt and the slag box, the delivery end of the conveyor belt is connected to the mixing box, and the other end of the mixing box is connected to the slag box.
[0015] It can be seen from the above technical solution that compared with the existing technology, the utility model discloses a low-temperature and high-viscosity organic waste treatment device, which transports the organic waste in the feeding box into the final caisson through a screw conveyor and a conveyor belt conveyor. The organic waste is precipitated in the final caisson, and the precipitated organic waste solids are discharged from the lower discharge port. The organic waste treatment device is divided into multiple modules, each module is arranged in a corresponding box, and the work in each module does not interfere with each other. If a single module is damaged, there is no need to shut down all modules, thereby ensuring the treatment efficiency of organic waste. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] 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 merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.
[0017] Figure 1 This is a schematic structural diagram of the low-temperature and high-viscosity organic waste treatment device provided by the utility model;
[0018] Figure 2 This is a schematic structural diagram of the feeding module provided by the present invention;
[0019] Figure 3 This is a structural diagram of the slag scooping module provided by the utility model;
[0020] Figure 4 This is a structural schematic diagram of the sand settling module provided by the utility model.
[0021] In the figure: 1. Feeding module; 11. Belt conveyor; 12. Feeding box; 13. Conveyor belt; 2. Pretreatment module; 3. Slag removal module; 31. Slag removal conveyor belt; 4. Sand settling module; 41. Third agitator; 42. Sand settling guide plate; 43. Sand discharge port; 44. Reducer; 5. Final sinking module; 6. Mechanical screen; 7. Overflow weir; 8. Ladder. DETAILED DESCRIPTION
[0022] 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 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.
[0023] See also Figure 1-4 The present invention discloses a low-temperature and high-viscosity organic waste treatment device, comprising:
[0024] Final caisson module 5, including a final caisson, a first stirring paddle and a pump, wherein the first stirring paddle is rotatably disposed in the final caisson, the pump is disposed in the final caisson, and a lower discharge port is disposed at the bottom end of the side wall of the final caisson;
[0025] The feeding module 1 includes a feeding box 12, a screw conveyor 11 and a conveyor belt 13. The screw conveyor 11 is arranged at the bottom of the feeding box 12, and the feed port of the screw conveyor 11 is arranged at the discharge port of the feeding box 12. The discharge port of the screw conveyor 11 is connected to the feeding end of the conveyor belt 13, and the discharge end of the conveyor belt 13 is connected to the final caisson.
[0026] The material in the loading box 12 is transported to the final caisson by the screw belt conveyor 11 and the conveyor belt 13. The material is stirred by the first stirring paddle in the final caisson and then precipitated. The precipitated organic waste solids are discharged from the lower discharge port under the action of the pump.
[0027] In some embodiments, a processing module is further included, and the processing module is arranged between the conveyor belt machine 13 and the final caisson.
[0028] In some embodiments, the processing module is a sand settling module 4, which includes a sand settling box and a third agitator 41. The sand settling box is connected to the delivery end of the conveyor belt 13, and the other end of the sand settling box is connected to the final caisson. The third agitator 41 is rotatably arranged in the sand settling box, and a sand settling guide plate 42 is provided at the bottom of the sand settling box, and a sand discharge port 43 is provided at the bottom end of the side wall of the sand settling box.
[0029] The material in the loading box 12 is transported to the sand settling box through the screw belt conveyor 11 and the conveyor belt 13. Under the action of the third stirring paddle 41, the organic waste moves from bottom to top and circulates along the tangential direction of the rotation of the third stirring paddle 41, thereby realizing the separation of organic waste and sand particles. The separated sand particles are discharged through the sand discharge port 43, and the organic waste is sent to the final caisson, where the liquid and solid of the organic waste are separated.
[0030] In some embodiments, the processing module is a slag scooping module 3, which includes a slag scooping box, a mechanical grille 6 and a slag cleaning conveyor belt 31. The slag scooping box is arranged at the delivery end of the conveyor belt 13, and the other end of the slag scooping box is connected to the final caisson. The input end of the mechanical grille 6 is arranged at the bottom end of the slag scooping box, the output end of the mechanical grille 6 is arranged at the top end of the slag scooping box, and the slag cleaning conveyor belt 31 is arranged at the output end of the mechanical grille 6.
[0031] The organic waste in the feeding box 12 is transported to the slag box by the screw belt conveyor 11 and the conveyor belt 13. The garbage in the organic waste is transported to the slag cleaning conveyor belt 31 under the action of the mechanical grille 6, and the slag cleaning conveyor belt 31 transports the garbage to the outside of the device.
[0032] In some embodiments, overflow weirs 7 are provided on the side walls of the sand settling box, slag scoop box and final caisson, and the overflow weirs 7 are used to enable the flow of organic waste between the boxes.
[0033] In some embodiments, the input ends of the first stirring paddle, the second stirring paddle, and the third stirring paddle 41 are connected to a reducer 44 .
[0034] In some embodiments, the processing module includes a sand settling module 4 and a slag scooping module 3, and the sand settling module 4 and the slag scooping module 3 are both arranged between the final caisson and the conveyor belt 13. The input end of the slag scooping module 3 is connected to the delivery end of the conveyor belt 13, and the output end of the slag scooping module 3 is connected to the sand settling module 4, and the other end of the sand settling module 4 is connected to the final caisson.
[0035] The material in the loading box 12 is transported to the slag box through the screw belt conveyor 11 and the conveyor belt 13, and the garbage in the material is transported to the slag cleaning conveyor belt 31 through the mechanical grille 6. The slag cleaning conveyor belt 31 transports the garbage to the outside of the device. The material in the slag box enters the sand settling box through the overflow weir 7 for the initial separation of organic waste and sand particles. The separated sand particles are discharged from the sand discharge port 43. The organic waste after the initial separation enters the final caisson for separation of solid and liquid in the organic waste.
[0036] In some embodiments, a pretreatment module 2 is also included, including a mixing box and a second mixing paddle, the second mixing paddle is rotatably arranged in the mixing box, the mixing box is arranged between the conveyor belt 13 and the slag box, the delivery end of the conveyor belt 13 is connected to the mixing box, and the other end of the mixing box is connected to the slag box.
[0037] In some embodiments, the final caisson is connected to the mixing tank through a pipeline.
[0038] In some embodiments, the loading module 1, slag removal module 3, sand settling module 4, and final sinking module 5 can be prefabricated in advance, and the corresponding modules can be added or reduced according to the material status and incoming material conditions, and the used modules can be welded together according to the process sequence.
[0039] In some embodiments, ladders 8 are provided on the outer side walls of the mixing box, the slag box, the sand settling box and the final caisson.
[0040] The working principle of the low-temperature and high-viscosity organic waste treatment device of the present invention is as follows: during the treatment of organic waste, the material in the feeding box 12 is transported to the mixing box by the screw belt conveyor 11 and the conveyor belt 13, water is added to the mixing box and the water and organic waste are fully mixed by the second stirring paddle, the mixed material passes through the mixing box and the overflow weir 7 on the slag box into the slag box, the mechanical grille 6 conveys the garbage in the material from the slag box to the slag cleaning conveyor belt 31, and the garbage is discharged out of the device through the slag cleaning conveyor belt 31, the material after slag removal passes through the overflow weir 7 on the slag box and the sand box from the slag box into the sand box for separation of organic waste and sand particles, the separated sand particles are discharged through the sand discharge port 43, the organic waste after the initial separation enters the final caisson for separation of organic waste solid and liquid, the separated organic waste solid is discharged from the lower discharge port and collected, and the liquid in the final caisson is passed into the mixing box again through the pipeline.
[0041] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.
[0042] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A low-temperature, high-viscosity organic waste treatment device, characterized in that: include: The final caisson module includes a final caisson, a first stirring paddle and a pump, wherein the first stirring paddle is rotatably disposed in the final caisson, the pump is disposed in the final caisson, and a lower discharge port is disposed at the bottom end of a side wall of the final caisson; The feeding module includes a feeding box, a screw conveyor and a conveyor belt conveyor. The screw conveyor is arranged at the bottom of the feeding box, the feed port of the screw conveyor is arranged at the discharge port of the feeding box, the discharge port of the screw conveyor is connected to the feeding end of the conveyor belt conveyor, and the discharge end of the conveyor belt conveyor is connected to the final caisson.
2. The low-temperature high-viscosity organic waste treatment device according to claim 1, characterized in that: It also includes a processing module, which is arranged between the conveyor belt machine and the final caisson.
3. The low-temperature high-viscosity organic waste treatment device according to claim 2, characterized in that: The processing module is a sand settling module, which includes a sand settling box and a third stirring paddle. The sand settling box is connected to the delivery end of the conveyor belt, and the other end of the sand settling box is connected to the final caisson. The third stirring paddle is rotatably arranged in the sand settling box. A sand settling guide plate is provided at the bottom of the sand settling box, and a sand discharge port is provided at the bottom end of the side wall of the sand settling box.
4. The low-temperature high-viscosity organic waste treatment device according to claim 2, characterized in that: The processing module is a slag scooping module, which includes a slag scooping box, a mechanical grille and a slag cleaning conveyor belt. The slag scooping box is arranged at the delivery end of the conveyor belt, and the other end of the slag scooping box is connected to the final caisson. The input end of the mechanical grille is arranged at the bottom end of the slag scooping box, the output end of the mechanical grille is arranged at the top end of the slag scooping box, and the slag cleaning conveyor belt is arranged at the output end of the mechanical grille.
5. The low-temperature high-viscosity organic waste treatment device according to claim 2, characterized in that: The processing module includes a sand settling module and a slag scooping module, both of which are arranged between the final caisson and the conveyor belt conveyor. The input end of the slag scooping module is connected to the delivery end of the conveyor belt conveyor, the output end of the slag scooping module is connected to the sand settling module, and the other end of the sand settling module is connected to the final caisson.
6. The low-temperature high-viscosity organic waste treatment device according to claim 4, characterized in that: It also includes a pretreatment module, including a mixing box and a second mixing paddle, the second mixing paddle is rotatably arranged in the mixing box, the mixing box is arranged between the conveyor belt and the slag box, the delivery end of the conveyor belt is connected to the mixing box, and the other end of the mixing box is connected to the slag box.