Aggregate type blade-free crushing device based on perishable garbage

Abstract

The utility model discloses a perishable garbage-based aggregate type blade-free crushing device, which comprises a shell, the shell is connected with a treatment piece, and the treatment piece comprises a lifter arranged on the rear side of the shell; the smashing part is installed on the shell and comprises a first smashing roller and a second smashing roller which are rotationally connected to the upper side in the shell, and the front side of the first smashing roller and the front side of the second smashing roller are connected with a gear assembly; and the cleaning part is arranged on the shell and used for cleaning the crushing part. The utility model relates to the technical field of perishable garbage crushing treatment. According to the aggregate type blade-free crushing device based on perishable garbage, the air extracting pump, the filtering tank, the air extracting pipe, the machine shell and the filtering plate are matched with one another, air extracting treatment is conducted on the interior of the shell, solid impurities in air are filtered through the filtering plate, peculiar smells in the air are adsorbed through an activated carbon net in the filtering tank, and after crushing operation is completed, the crushing efficiency is improved. The water pump, the three-way valve, the bifurcated pipe and the two groups of water spraying strips are matched with one another.

Description

Technical Field

[0001] This utility model relates to the field of perishable waste crushing and treatment technology, specifically to a material-collecting bladeless crushing device based on perishable waste. Background Technology

[0002] In the process of treating perishable waste, a corresponding collection-type bladeless crushing device is required for crushing. Referring to a perishable waste treatment device (CN211304201U), the device includes a hoist, a feeding device, a variable-diameter dewatering machine, a turning machine, and a hopper. The turning machine includes a variable-diameter screw pusher and a mixer. The feeding device includes a collection device and a crusher. This device has high waste treatment efficiency and safety, fast and uniform turning speed, low energy consumption, and high waste conversion rate. However, as described in the aforementioned patent, existing collection-type bladeless crushing devices for perishable waste often struggle to address the odor generated by the waste during the crushing process, leading to pollution from odor diffusion. Furthermore, after use, it is difficult to promptly remove residual material from the crushing end, thus affecting the subsequent crushing efficiency of perishable waste. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a bladeless pulverizing device for collecting perishable waste, which solves the problems of the device's inability to effectively handle the odors emitted during the pulverizing process and the difficulty in timely cleaning of the pulverizing end after pulverizing, thus affecting the device's efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a bladeless crushing device for collecting perishable waste, comprising a housing, wherein the housing is connected to a processing component for crushing perishable waste, the processing component comprising:

[0005] The elevator, located at the rear of the housing, is used for collecting and lifting perishable waste.

[0006] A crushing component, installed on the housing, is used to crush perishable waste without blades. The crushing component includes a first crushing roller and a second crushing roller rotatably connected to the upper side inside the housing. A gear assembly is connected to the front side of the first crushing roller and the second crushing roller.

[0007] A cleaning component, installed on the housing, is used for cleaning the pulverizing components. The cleaning component includes a water pump for providing cleaning water. The upper drain end of the water pump is equipped with a three-way valve for switching the direction of water flow. Both ends of the upper side of the housing are equipped with water spray strips for rinsing the first and second pulverizing rollers. A bifurcated pipe is installed behind the three-way valve and fixedly connected to the two sets of water spray strips. An air extraction component for extracting odors from perishable waste is installed on the top right side of the housing.

[0008] Preferably, the crushing component further includes a motor installed on the rear side of the housing to provide power for the rotation of the first crushing roller and the second crushing roller. The driving gear in the gear assembly is coaxially and fixedly connected to the output end of the motor and the first crushing roller, respectively. The driven gear in the gear assembly is coaxially and fixedly connected to the second crushing roller. A collection box for recycling crushed waste is placed at the bottom of the housing, and a support frame that fits against the bottom of the collection box is installed on the outside of the housing.

[0009] Preferably, the bottom of the water pump is equipped with a water pumping pipe, the two sets of water spray strips are located on the left and right sides of the housing respectively and are provided with several water spray holes at the bottom, the water spray strips are hollow inside and are respectively connected to the water spray holes and the branch pipe.

[0010] Preferably, the air extraction component includes an air extraction pump installed on the rear side of the top of the housing for air extraction. The air extraction end of the air extraction pump is equipped with a filter canister with a built-in activated carbon mesh. An air extraction pipe is installed on the front side of the filter canister. A housing is installed on the top of the housing and fixedly connected to the air extraction pipe on the right side. A filter plate for filtering solid impurities in the gas is provided at the bottom of the housing near the inner side of the housing. A water spray block for clearing the filter plate is provided at the top of the housing. A branch pipe fixedly connected to the upper side of a three-way valve is installed on the top of the water spray block.

[0011] Preferably, the filter tank is fixedly connected to the air pump and the air extraction pipe respectively via flanges, the filter plate is provided with a number of filter holes inside, the bottom of the water spray block is provided with a number of spray holes, the water spray block is hollow inside and is connected to the branch pipe and the spray holes respectively.

[0012] Preferably, the top discharge end of the elevator is fixedly connected to and communicates with the top of the housing, and the bottom of the housing is provided with a discharge trough.

[0013] This invention provides a bladeless pulverizing device for collecting perishable waste. Compared with the prior art, it has the following advantages:

[0014] (1) The material collection-type bladeless crushing device based on perishable waste, by setting up a cleaning component in the device, allows the air pump, filter tank, air extraction pipe, machine casing and filter plate to work together to extract air from the casing during the operation of the device. The filter plate filters solid impurities in the gas, while the activated carbon mesh in the filter tank adsorbs odors in the gas, reducing environmental pollution. After the crushing operation is completed, the water pump, three-way valve, branch pipe and two sets of water spray strips work together to wash and clean the rotating first crushing roller and the second crushing roller, reducing subsequent processing steps and reducing the impact of impurities retained on the two sets of crushing rollers on subsequent crushing operations.

[0015] (2) The material collection-type bladeless crushing device based on perishable waste is equipped with a three-way valve and a water spray block. After the first crushing roller and the second crushing roller in the device are cleaned, the three-way valve is reversed. At this time, the water pumped by the water pump washes the filter plate through the three-way valve, branch pipe and water spray block, thereby clearing the impurities retained in the filter plate holes, playing the role of preventing the filter plate from clogging, and reducing the impact of impurities retained in the filter plate holes on subsequent filtration. Attached Figure Description

[0016] Figure 1 This is a sectional perspective view of the present invention;

[0017] Figure 2 This is a partial enlarged cross-sectional view of the cleaning component of this utility model;

[0018] Figure 3 This is a partial enlarged cross-sectional view of the air extraction component of this utility model;

[0019] Figure 4 This is a perspective view of the present invention.

[0020] In the diagram: 1. Housing; 2. Elevator; 3. Crushing component; 31. Motor; 32. First crushing roller; 33. Second crushing roller; 34. Gear assembly; 35. Collection box; 4. Cleaning component; 41. Water pump; 42. Three-way valve; 43. Branch pipe; 44. Water spray bar; 45. Air extraction component; 451. Air extraction pump; 452. Filter tank; 453. Air extraction pipe; 454. Machine housing; 455. Filter plate; 456. Water spray block; 457. Branch pipe. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] refer to Figure 1-4 As shown, this utility model provides the following two technical solutions:

[0023] First embodiment: A material collection-type bladeless crushing device based on perishable waste includes a housing 1. The housing 1 is connected to a processing component for crushing perishable waste. The processing component includes: an elevator 2, which is set on the rear side of the housing 1 for collecting and lifting perishable waste; and a crushing component 3, which is installed on the housing 1 for crushing perishable waste without blades. The crushing component 3 includes a first crushing roller 32 and a second crushing roller 33 rotatably connected to the upper side inside the housing 1. A gear assembly 34 is connected to the front side of the first crushing roller 32 and the second crushing roller 33.

[0024] The cleaning component 4 is installed on the housing 1 for cleaning the crushing component 3. The cleaning component 4 includes a water pump 41 for providing cleaning water. The upper drain end of the water pump 41 is provided with a three-way valve 42 for switching the water source flow direction. Both ends of the upper side of the housing 1 are equipped with water spray strips 44 for rinsing the first crushing roller 32 and the second crushing roller 33. A bifurcation pipe 43 is installed on the rear side of the three-way valve 42 and is fixedly connected to the two sets of water spray strips 44. An air extraction component 45 for extracting the odor of perishable waste is installed on the top right side of the housing 1.

[0025] The crushing component 3 also includes a motor 31 installed on the rear side of the housing 1 to provide power for the rotation of the first crushing roller 32 and the second crushing roller 33. The driving gear in the gear assembly 34 is coaxially and fixedly connected to the output end of the motor 31 and the first crushing roller 32, respectively. The driven gear in the gear assembly 34 is coaxially and fixedly connected to the second crushing roller 33. A collection box 35 for recycling crushed waste is placed at the bottom of the housing 1. A support frame that fits against the bottom of the collection box 35 is installed on the outside of the housing 1. A water pump 41 has a water pumping pipe installed at the bottom water pumping end. Two sets of water spray strips 44 are located on the left and right sides of the housing 1, respectively, and have several water spray holes at the bottom. The water spray strips 44 are hollow inside and are connected to the water spray holes and the branch pipe 43, respectively.

[0026] The extraction component 45 includes an extraction pump 451 installed on the rear top of the housing 1 for extraction. The extraction end of the extraction pump 451 is equipped with a filter canister 452 with a built-in activated carbon mesh. An extraction pipe 453 is installed on the front side of the filter canister 452. A housing 454 is installed on the top of the housing 1 and is fixedly connected to the extraction pipe 453 on the right side. A filter plate 455 for filtering solid impurities in the gas is provided at the bottom of the housing 454 near the inside of the housing 1. A water spray block 456 for clearing the filter plate 455 is provided at the top inside the housing 454. A branch pipe 457 fixedly connected to the upper side of the three-way valve 42 is installed on the top of the water spray block 456.

[0027] The top discharge end of the elevator 2 is fixedly connected to and communicates with the top of the housing 1. The bottom of the housing 1 is provided with a discharge trough, and the upper side of the bottom of the elevator 2 is provided with a feeding hopper for perishable waste. During the operation of the device, the air pump 451, filter tank 452, air extraction pipe 453, housing 454, and filter plate 455 cooperate with each other to perform air extraction in the housing 1. The filter plate 455 filters solid impurities in the gas, while the activated carbon mesh in the filter tank 452 adsorbs odors in the gas. After the crushing operation is completed, the water pump 41, three-way valve 42, branch pipe 43, and two sets of water spray strips 44 cooperate with each other to achieve rinsing and cleaning of the rotating first crushing roller 32 and the second crushing roller 33.

[0028] The main difference between the second implementation method and the first implementation method is that:

[0029] The filter tank 452 is fixedly connected to the air pump 451 and the air extraction pipe 453 via flanges. The filter plate 455 has several filter holes inside, and the bottom of the water spray block 456 has several spray holes. The water spray block 456 is hollow inside and is connected to the branch pipe 457 and the spray holes respectively. After the first crushing roller 32 and the second crushing roller 33 in the device are cleaned, the three-way valve 42 is reversed. At this time, the water pumped by the water pump 41 washes the filter plate 455 through the three-way valve 42, the branch pipe 457 and the water spray block 456, thereby clearing the impurities retained in the filter holes of the filter plate 455.

[0030] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0031] In use, the user starts the elevator 2, motor 31, and air pump 451. Motor 31, in conjunction with gear assembly 34, drives the first crushing roller 32 and the second crushing roller 33 to rotate in opposite directions. Perishable waste is fed into the hopper at the bottom upper side of the elevator 2. Under the action of the elevator 2, the perishable waste is lifted to the top of the housing 1 for collection. The first crushing roller 32 and the second crushing roller 33, rotating in opposite directions, perform bladeless crushing of the perishable waste, which falls into the collection box 35. During this process, the air pump 451 draws air from the upper side of the housing 1 through the filter tank 452, air extraction pipe 453, housing 454, and filter plate 455. The filter plate 455 filters solid impurities from the gas. When the gas enters the filter tank 452, the activated carbon mesh inside the filter tank 452 adsorbs the odor in the gas. After the perishable waste is crushed, a recycling box is placed at the bottom of the shell 1, and the water pump 41 is started. The water pump 41 draws water from the outside through the water pumping pipe. Then the water passes through the three-way valve 42, the branch pipe 43, and the two sets of water spray strips 44 to wash and clean the sides of the rotating first crushing roller 32 and the second crushing roller 33 respectively. After cleaning, the three-way valve 42 is reversed. At this time, the water pumped by the water pump 41 passes through the three-way valve 42, the branch pipe 457, and the water spray block 456 to wash the filter plate 455, thereby clearing the impurities retained in the filter holes of the filter plate 455. The elevator 2 is existing technology, so its internal structure and working principle will not be described in detail.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bladeless crushing device for collecting perishable waste, comprising a shell (1), characterized in that: The housing (1) is connected to a processing component for crushing and processing perishable waste, the processing component comprising: Elevator (2) is installed on the rear side of the housing (1) for collecting and lifting perishable waste; The crushing component (3) is installed on the housing (1) for crushing perishable waste without blades. The crushing component (3) includes a first crushing roller (32) and a second crushing roller (33) rotatably connected to the upper side inside the housing (1). The front side of the first crushing roller (32) and the second crushing roller (33) is connected to a gear assembly (34). A cleaning component (4) is installed on the housing (1) for cleaning the crushing component (3). The cleaning component (4) includes a water pump (41) for providing cleaning water. The upper drain end of the water pump (41) is provided with a three-way valve (42) for switching the direction of water flow. Both ends of the upper side of the housing (1) are equipped with water spray strips (44) for rinsing the first crushing roller (32) and the second crushing roller (33). A bifurcation pipe (43) is installed on the rear side of the three-way valve (42) and is fixedly connected to the two sets of water spray strips (44). An air extraction component (45) for extracting the odor of perishable waste is installed on the top right side of the housing (1).

2. The bladeless crushing device for collecting perishable waste according to claim 1, characterized in that: The crushing component (3) also includes a motor (31) installed on the rear side of the housing (1) to provide power for the rotation of the first crushing roller (32) and the second crushing roller (33). The driving gear in the gear assembly (34) is coaxially and fixedly connected to the output end of the motor (31) and the first crushing roller (32) respectively. The driven gear in the gear assembly (34) is coaxially and fixedly connected to the second crushing roller (33). A collection box (35) for recycling crushed waste is placed at the bottom of the housing (1). A support frame that fits against the bottom of the collection box (35) is installed on the outside of the housing (1).

3. The bladeless crushing device for collecting perishable waste according to claim 1, characterized in that: The water pump (41) has a water pumping pipe installed at the bottom pumping end. The two sets of water spray strips (44) are located on the left and right sides of the housing (1) respectively and have several water spray holes at the bottom. The water spray strips (44) are hollow inside and are connected to the water spray holes and the branch pipe (43) respectively.

4. The bladeless crushing device for collecting perishable waste according to claim 1, characterized in that: The extraction component (45) includes an extraction pump (451) installed on the rear top of the housing (1) for extraction. The extraction end of the extraction pump (451) is equipped with a filter canister (452) with a built-in activated carbon mesh. An extraction pipe (453) is installed on the front side of the filter canister (452). A housing (454) is installed on the top of the housing (1) and fixedly connected to the extraction pipe (453) on the right side. A filter plate (455) for filtering solid impurities in the gas is provided at the bottom of the housing (454) near the inside of the housing (1). A water spray block (456) for clearing the filter plate (455) is provided at the top of the housing (454). A branch pipe (457) fixedly connected to the upper side of the three-way valve (42) is installed on the top of the water spray block (456).

5. The bladeless crushing device for collecting perishable waste according to claim 4, characterized in that: The filter tank (452) is fixedly connected to the air pump (451) and the air extraction pipe (453) respectively via flanges. The filter plate (455) has a number of filter holes inside. The bottom of the water spray block (456) has a number of spray holes. The water spray block (456) is hollow inside and is connected to the branch pipe (457) and the spray holes respectively.

6. The bladeless crushing device for collecting perishable waste according to claim 1, characterized in that: The top discharge end of the elevator (2) is fixedly connected to and communicates with the top of the housing (1), and the bottom of the housing (1) is provided with a discharge trough.

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