Straw foam recovery equipment

Abstract

The utility model provides straw foam recovery equipment, which relates to the technical field of straw recovery, and comprises a bottom bearing box and a working mechanism, the upper end of the bottom bearing box is fixedly connected with the working mechanism, and the working mechanism realizes full-process automatic treatment of straw foam recovery. The protection box assembly provides necessary safety protection for operators, the operation safety is ensured, the smashing assembly can efficiently smash large-size straw foam materials into small particles, the air dust removal assembly effectively discharges dust generated in the smashing process, air pollution is reduced, and the environment is protected. The guiding assembly ensures that materials smoothly flow from the smashing blades to the guiding plate and then to the material outlet, the humidifying assembly can evenly humidify the materials, the appropriate humidity condition is provided for briquetting forming, and the briquetting assembly conducts briquetting forming through cooperative work of a first air cylinder, a connecting column, a telescopic column, an auxiliary connecting shaft and a pressing plate. Materials are automatically compressed into blocks, and storage and transportation are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of straw recycling, in particular to a straw foam recycling device. Background Art

[0002] Straw foam recycling equipment is an advanced mechanical device designed to convert crop straw into useful resources, such as foam materials, to realize the resource utilization of straw. This equipment not only helps to reduce environmental pollution, especially air pollution caused by straw burning, by recycling and processing straw. The use of straw foam recycling equipment can provide farmers with an additional source of income. By returning straw to the fields, the soil organic matter content can be increased, the soil can be improved, and the soil's water storage and moisture retention capacity can be improved, thereby improving the comprehensive land production capacity. In addition, it also helps to establish a circular agricultural production mode and promote the development of an agricultural circular economy. The market-oriented utilization of straw has also been promoted. By cultivating market-oriented entities, the development of the straw industry has been promoted. Finally, straw foam recycling equipment also plays an important role in reducing carbon emissions and helps achieve the country's carbon peak and carbon neutrality goals.

[0003] After searching, the patent number "CN218244549U" mentioned in the text that "the utility model discloses a straw recycling device, including a straw recycling device body, a feeding hopper is installed through the middle of the upper end of the straw recycling device body, and a feeding motor is installed above the two side surfaces of the feeding hopper, a turntable is fixed at the output end of the feeding motor, and a sliding rod is fixed to one side of the front end of the turntable, two slide grooves are symmetrically opened on both sides of the inner part of the feeding hopper, and a guide rod is fixed to the inner bottom end of the slide groove, and a sliding block is provided on the sliding sleeve of the middle part of the outer end of the guide rod. The utility model is a straw recycling device, which can drive the mounting plate to slide back and forth around the guide rod as a whole by arranging the cooperation of the feeding motor, the mounting plate, the feeding hook, the turntable, the sliding rod and the sliding block, and the tip of the feeding hook can be used to move downward. During the process, a pulling force is applied to the input straw, which can quickly push the straw down, and the two crushing wheels crush the straw, thereby improving the recovery efficiency of the straw. When in use, the unloading motor, the mounting plate, the unloading hook, the turntable, the sliding rod and the slider are arranged to drive the mounting plate to slide back and forth around the guide rod as a whole, and the tip of the unloading hook can be used to apply a pulling force to the input straw during the downward movement, so that the straw can be quickly pushed down, and the two crushing wheels crush the straw, thereby improving the recovery efficiency of the straw. However, the above device will generate a lot of dust when crushing the straw, which will be inhaled by the staff when there are staff nearby, affecting their health, and the above device does not process the crushed straw, resulting in a single function of the above device.

[0004] Therefore, we provide a straw foam recycling equipment to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a straw foam recovery device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a straw foam recovery device, comprising a bottom bearing box and a working mechanism, wherein the upper end of the bottom bearing box is fixedly connected with the working mechanism;

[0007] The working mechanism includes a protection box assembly, a crushing assembly, an air dust removal assembly, a guide assembly, a humidification assembly and a pressing block assembly. The upper end of the bottom supporting box is fixedly connected to the protection box assembly, the inner side of the protection box assembly is provided with a crushing assembly, the upper end of the protection box assembly is fixedly connected to the air dust removal assembly, the lower end of the crushing assembly is fixedly connected to the guide assembly, the outer side of the protection box assembly is fixedly connected to the humidification assembly, and one end of the humidification assembly is provided with a pressing block assembly.

[0008] Preferably, the protection box assembly includes a protection box and a delivery port, the protection box is fixedly connected to the upper end of the bottom carrying box, and a delivery port is opened on one side of the protection box.

[0009] Preferably, the crushing assembly includes a crushing blade, a connecting block, a driving shaft, a protective shell and a driving motor. The crushing blade is arranged on the inner side of the protective box, the inner side of the crushing blade is fixedly connected to the connecting block, the inner side of the connecting block is fixedly connected to the driving shaft, the outer wall of the protective box is fixedly connected to the protective shell, and the driving motor is arranged on the inner side of the protective shell.

[0010] Preferably, the air dust removal assembly includes a connecting frame, a fixed frame and an exhaust port, the upper end of the protective box is fixedly connected to the connecting frame, the upper end of the connecting frame is fixedly connected to the fixed frame, and the upper end of the fixed frame is provided with an exhaust port.

[0011] Preferably, the guide assembly comprises a drop port, a guide plate and a material outlet, the drop port is arranged below the crushing blade, the guide plate is arranged below the drop port, and the material outlet is arranged on one side of the guide plate.

[0012] Preferably, the humidification assembly includes a water tank, a conveying pipe, a fixed connecting plate, a water spray port and a conveying belt. The outer side of the protective box is fixedly connected to the water tank, the lower end of the water tank is fixedly connected to the conveying pipe, the lower end of the conveying pipe is fixedly connected to the fixed connecting plate, the inner side of the fixed connecting plate is provided with a water spray port, and a conveying belt is provided below the fixed connecting plate.

[0013] Preferably, the block pressing assembly includes a block pressing box, a first cylinder, a connecting column, a telescopic column, an auxiliary connecting shaft and a pressure plate, a block pressing box is provided at one end of the conveyor belt, the upper end of the block pressing box is fixedly connected to the first cylinder, the lower end of the first cylinder is fixedly connected to the connecting column, the inner side of the connecting column is movably connected to the telescopic column, an auxiliary connecting shaft is provided on one side of the telescopic column, and the lower end of the auxiliary connecting shaft is fixedly connected to the pressure plate.

[0014] Preferably, a push-out assembly is provided on one side of the briquette box, and the push-out assembly includes a second cylinder, a push plate and an outlet. A second cylinder is provided on one side of the briquette box, a push plate is provided on the inner wall of the briquette box, and an outlet is provided on the other side of the push plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the setting of the push-out component, the push plate is driven by the second cylinder to automatically push the compressed material from the briquetting box to the outlet, which improves production efficiency and saves labor costs. This automatic push-out method reduces the need for manual material collection, improves collection efficiency, and makes material collection faster and more convenient. The molded materials pushed out through the outlet can directly enter the subsequent storage or transportation links, simplifying the work process. The automatic push-out component reduces the idle time of the equipment waiting for manual collection and improves the utilization rate of the equipment. In addition, the automatic push-out reduces the need for direct contact between operators and equipment, reduces operational risks, and improves operational safety.

[0017] 2. Through the setting of the working mechanism, when in use, the working mechanism integrates multiple functions such as protection, crushing, dust removal, guiding, humidification and briquetting through an integrated design, realizing the full process automation of straw foam recovery. The protective box component provides the necessary safety protection for the operator to ensure the safety of operation. The crushing component can efficiently crush large volumes of straw foam materials into small particles through the coordinated action of the crushing blade, drive shaft and drive motor. The air dust removal component effectively discharges the dust generated during the crushing process through the structural design of the connecting frame, fixed frame and exhaust port, reducing air pollution. The guiding component ensures the smooth flow of materials from the crushing blade to the guide plate and then to the material outlet. The humidification component can evenly humidify the material through the precise control of the water tank, conveying pipeline and fixed connecting plate, providing suitable humidity conditions for briquetting. The briquetting component automatically compresses the material into blocks through the coordinated work of the first cylinder, connecting column, telescopic column, auxiliary connecting shaft and pressing plate, which is convenient for storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall rear structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall internal structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0022] Figure 5 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0023] Numbers in the figure: 1, bottom bearing box; 2, working mechanism; 21, protective box assembly; 211, protective box; 212, feeding port; 22, crushing assembly; 221, crushing blade; 222, connecting block; 223, driving shaft; 224, protective shell; 225, driving motor; 23, air dust removal assembly; 231, connecting frame; 232, fixing frame; 233, exhaust port; 24, guide assembly; 241, drop port; 242 , guide plate; 243, material outlet; 25, humidification component; 251, water tank; 252, conveying pipeline; 253, fixed connecting plate; 254, water nozzle; 255, conveyor belt; 26, briquetting component; 261, briquetting box; 262, first cylinder; 263, connecting column; 264, telescopic column; 265, auxiliary connecting shaft; 266, pressure plate; 3, ejection component; 31, second cylinder; 32, push plate; 33, outlet. DETAILED DESCRIPTION

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

[0025] Embodiment 1

[0026] See also Figure 1-5 As shown, the utility model provides a technical solution: a straw foam recovery device, comprising a bottom bearing box 1 and a working mechanism 2, wherein the upper end of the bottom bearing box 1 is fixedly connected with the working mechanism 2;

[0027] The working mechanism 2 includes a protection box assembly 21, a crushing assembly 22, an air dust removal assembly 23, a guide assembly 24, a humidifying assembly 25 and a pressing block assembly 26. The upper end of the bottom supporting box 1 is fixedly connected with the protection box assembly 21, the inner side of the protection box assembly 21 is provided with the crushing assembly 22, the upper end of the protection box assembly 21 is fixedly connected with the air dust removal assembly 23, the lower end of the crushing assembly 22 is fixedly connected with the guide assembly 24, the outer side of the protection box assembly 21 is fixedly connected with the humidifying assembly 25, and one end of the humidifying assembly 25 is provided with a pressing block assembly 26.

[0028] Furthermore, the protective box assembly 21 includes a protective box 211 and a delivery port 212. The protective box 211 is fixedly connected to the upper end of the bottom supporting box 1, and a delivery port 212 is provided on one side of the protective box 211. The protective box assembly 21 provides safety protection to prevent accidental injuries during operation, protects internal components such as the crushing blade 221, and ensures the safety of the operator.

[0029] Furthermore, the crushing component 22 includes a crushing blade 221, a connecting block 222, a driving shaft 223, a protective shell 224 and a driving motor 225. The crushing blade 221 is arranged on the inner side of the protective box 211, the inner side of the crushing blade 221 is fixedly connected to the connecting block 222, the inner side of the connecting block 222 is fixedly connected to the driving shaft 223, the outer wall of the protective box 211 is fixedly connected to the protective shell 224, and the inner side of the protective shell 224 is arranged with a driving motor 225. The crushing component 22 crushes materials such as straw foam. Through the coordinated work of the crushing blade 221, the driving shaft 223 and the driving motor 225, large-volume straw foam materials are crushed into smaller particles for subsequent processing.

[0030] Furthermore, the air dust removal component 23 includes a connecting frame 231, a fixed frame 232 and an exhaust port 233. The upper end of the protective box 211 is fixedly connected to the connecting frame 231, the upper end of the connecting frame 231 is fixedly connected to the fixed frame 232, and the upper end of the fixed frame 232 is provided with an exhaust port 233. The air dust removal component 23 removes dust generated during the crushing process to keep the working environment clean. Through the structural design of the connecting frame 231, the fixed frame 232 and the exhaust port 233, the dust generated during the crushing process is effectively discharged to reduce air pollution.

[0031] Furthermore, the guide assembly 24 includes a drop port 241, a guide plate 242 and a material outlet 243. The drop port 241 is arranged below the crushing blade 221, the guide plate 242 is arranged below the drop port 241, and a material outlet 243 is arranged on one side of the guide plate 242. The guide assembly 24 guides the crushed material to flow to the next processing link. Through the design of the drop port 241, the guide plate 242 and the material outlet 243, it is ensured that the material is smoothly transferred from the crushing assembly 22 to the humidification assembly 25.

[0032] Furthermore, the humidifying component 25 includes a water tank 251, a conveying pipe 252, a fixed connecting plate 253, a water spray port 254 and a transfer belt 255. The outer side of the protective box 211 is fixedly connected to the water tank 251, the lower end of the water tank 251 is fixedly connected to the conveying pipe 252, the lower end of the conveying pipe 252 is fixedly connected to the fixed connecting plate 253, the inner side of the fixed connecting plate 253 is provided with a water spray port 254, and a transfer belt 255 is provided below the fixed connecting plate 253. The humidifying component 25 humidifies the crushed material, and water is evenly sprayed onto the material through the water tank 251, the conveying pipe 252, the fixed connecting plate 253 and the transfer belt 255, thereby providing suitable humidity conditions for briquetting.

[0033] Furthermore, the briquetting assembly 26 includes a briquetting box 261, a first cylinder 262, a connecting column 263, a telescopic column 264, an auxiliary connecting shaft 265 and a pressing plate 266. The briquetting box 261 is arranged at one end of the conveyor belt 255, the upper end of the briquetting box 261 is fixedly connected to the first cylinder 262, the lower end of the first cylinder 262 is fixedly connected to the connecting column 263, the inner side of the connecting column 263 is movably connected to the telescopic column 264, an auxiliary connecting shaft 265 is arranged on one side of the telescopic column 264, and the lower end of the auxiliary connecting shaft 265 is fixedly connected to the pressing plate 266. The briquetting assembly 26 compresses the humidified material into blocks, and through the coordinated work of the briquetting box 261, the first cylinder 262, the connecting column 263, the telescopic column 264, the auxiliary connecting shaft 265 and the pressing plate 266, the material is compressed into blocks that are convenient for storage and transportation.

[0034] Embodiment 2

[0035] See also Figure 2 and Figure 3 As shown, in contrast to Example 1, as another implementation of the utility model, a push-out assembly 3 is provided on one side of the briquetting box 261, and the push-out assembly 3 includes a second cylinder 31, a push plate 32 and an outlet 33. A second cylinder 31 is provided on one side of the briquetting box 261, a push plate 32 is provided on the inner wall of the briquetting box 261, and an outlet 33 is provided on the other side of the push plate 32. The push-out assembly 3 pushes the compressed material out of the briquetting box 261 for easy collection and subsequent processing. The second cylinder 31 drives the push plate 32 to push the molded material in the briquetting box 261 to the outlet 33, thereby realizing automatic collection of the material.

[0036] Working principle: First, a straw foam recycling device is moved to the working position. When in use, in the first step, the operator puts the straw foam and other materials into the protective box 211 through the feeding port 212, and the crushing component 22 starts to work, wherein the crushing blade 221, the driving shaft 223 and the driving motor 225 work together to crush the materials put into the protective box 211 into small particles. In the second step, during the crushing process, the connecting frame 231, the fixing frame 232 and the exhaust port 233 in the air dust removal component 23 work together to discharge the dust generated by the crushing, reduce air pollution, and keep the working environment clean. The crushed material falls into the guide plate 242 through the drop port 241, and is then guided to the material outlet 243. In the third step, the material The material enters the humidifying component 25 through the material outlet 243, and the water tank 251 conveys water to the water outlet 254 of the fixed connecting plate 253 through the conveying pipe 252, and evenly sprays the water on the material for humidification treatment. The humidified material is conveyed to the briquetting component 26 by the conveyor belt 255. In the fourth step, in the briquetting component 26, the first cylinder 262 drives the connecting column 263, and then pushes the telescopic column 264 and the auxiliary connecting shaft 265, and finally compresses the material into blocks through the pressing plate 266. The pushing component 3 mentioned in the second embodiment is driven by the second cylinder 31 to push the pushing plate 32 to push the compressed material from the briquetting box 261 to the outlet 33 to realize automatic collection, thereby completing the use process of a straw foam recycling equipment.

[0037] 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 straw foam recovery device, comprising a bottom bearing box (1) and a working mechanism (2), characterized in that: The upper end of the bottom bearing box (1) is fixedly connected with a working mechanism (2); The working mechanism (2) comprises a protective box assembly (21), a crushing assembly (22), an air dust removal assembly (23), a guide assembly (24), a humidifying assembly (25) and a pressing block assembly (26); the upper end of the bottom supporting box (1) is fixedly connected to the protective box assembly (21); the inner side of the protective box assembly (21) is provided with a crushing assembly (22); the upper end of the protective box assembly (21) is fixedly connected to the air dust removal assembly (23); the lower end of the crushing assembly (22) is fixedly connected to the guide assembly (24); the outer side of the protective box assembly (21) is fixedly connected to the humidifying assembly (25); and one end of the humidifying assembly (25) is provided with a pressing block assembly (26).

2. A straw foam recovery device according to claim 1, characterized in that: The protection box assembly (21) comprises a protection box (211) and a delivery port (212); the upper end of the bottom carrying box (1) is fixedly connected to the protection box (211); and a delivery port (212) is provided on one side of the protection box (211).

3. A straw foam recovery device according to claim 2, characterized in that: The crushing assembly (22) comprises a crushing blade (221), a connecting block (222), a driving shaft (223), a protective shell (224) and a driving motor (225); the crushing blade (221) is arranged on the inner side of the protective box (211); the inner side of the crushing blade (221) is fixedly connected to the connecting block (222); the inner side of the connecting block (222) is fixedly connected to the driving shaft (223); the outer wall of the protective box (211) is fixedly connected to the protective shell (224); and the driving motor (225) is arranged on the inner side of the protective shell (224).

4. The straw foam recovery device according to claim 2, characterized in that: The air dust removal component (23) comprises a connecting frame (231), a fixing frame (232) and an exhaust port (233); the upper end of the protective box (211) is fixedly connected to the connecting frame (231); the upper end of the connecting frame (231) is fixedly connected to the fixing frame (232); and the upper end of the fixing frame (232) is provided with an exhaust port (233).

5. The straw foam recovery equipment according to claim 3, characterized in that: The guide assembly (24) comprises a drop opening (241), a guide plate (242) and a material outlet (243); the drop opening (241) is arranged below the crushing blade (221); the guide plate (242) is arranged below the drop opening (241); and the material outlet (243) is arranged on one side of the guide plate (242).

6. The straw foam recovery equipment according to claim 2, characterized in that: The humidifying component (25) comprises a water tank (251), a conveying pipe (252), a fixed connecting plate (253), a water spray port (254) and a transfer belt (255); the outer side of the protective box (211) is fixedly connected to the water tank (251); the lower end of the water tank (251) is fixedly connected to the conveying pipe (252); the lower end of the conveying pipe (252) is fixedly connected to the fixed connecting plate (253); the inner side of the fixed connecting plate (253) is provided with a water spray port (254); and the transfer belt (255) is provided below the fixed connecting plate (253).

7. The straw foam recovery equipment according to claim 6, characterized in that: The block pressing assembly (26) comprises a block pressing box (261), a first cylinder (262), a connecting column (263), a telescopic column (264), an auxiliary connecting shaft (265) and a pressing plate (266); a block pressing box (261) is arranged at one end of the conveyor belt (255); the upper end of the block pressing box (261) is fixedly connected to the first cylinder (262); the lower end of the first cylinder (262) is fixedly connected to the connecting column (263); the inner side of the connecting column (263) is movably connected to the telescopic column (264); an auxiliary connecting shaft (265) is arranged on one side of the telescopic column (264); the lower end of the auxiliary connecting shaft (265) is fixedly connected to the pressing plate (266).

8. The straw foam recovery device according to claim 7, characterized in that: A pushing assembly (3) is provided on one side of the briquetting box (261), and the pushing assembly (3) comprises a second cylinder (31), a pushing plate (32) and an outlet (33). A second cylinder (31) is provided on one side of the briquetting box (261), a pushing plate (32) is provided on the inner wall of the briquetting box (261), and an outlet (33) is provided on the other side of the pushing plate (32).

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