Anti-blocking crushing device
By designing anti-blocking crushing devices, using components such as guide shells, limit bearings and sealed bearings, the problem of harmful gases dissipating during the crushing of waste batteries is solved, and safe and efficient crushing treatment is achieved.
Patent Information
- Application Number
- CN202421793755.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-07-26
AI Technical Summary
During the crushing of used batteries, it is difficult to effectively suppress the dissipation of harmful gases, resulting in environmental and health problems.
An anti-blocking crushing device is designed, including components such as guide shells, limit bearings, sealed bearings and partition plates, to lead out of used batteries and prevent the outflow of harmful gases and debris.
It effectively prevents the outflow of harmful gases and debris during the crushing of used batteries, and reduces environmental pollution and health risks.
Smart Images
Figure CN223128181U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of waste battery crushing and relates to a blockage-proof crushing device. Background Technique
[0002] The main purpose of waste battery crushing is to effectively separate the valuable metals, electrolytes and other recyclable substances inside the battery for subsequent recycling. This step is crucial for resource reuse because waste batteries contain a large amount of metals such as copper, aluminum, nickel, cobalt, and recyclable substances such as electrolytes. Through crushing, these valuable substances can be extracted to the greatest extent, reducing the demand for natural resource exploitation, lowering production costs, and improving resource utilization efficiency. During the crushing process of waste batteries, if the release of harmful gases cannot be effectively inhibited, a series of serious environmental and health problems will arise.
[0003] From an environmental perspective, waste batteries often contain heavy metals, electrolytes and other harmful chemicals. During the crushing process, these substances may be released into the air due to mechanical action or chemical reactions, forming harmful waste gases. The composition of these waste gases is complex, including organic solvents, fluorides, lithium salts, heavy metal vapors and acidic gases, many of which are extremely harmful to the human body and the environment. Therefore, there is an urgent need for a blockage-proof crushing device to solve the above problems. Content of the Utility Model
[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a blockage-proof crushing device to solve the problems raised in the above background technique.
[0005] The utility model is realized through the following technical solutions: a blockage-proof crushing device, including: a motor and a feeding port, and a set of driving wheels for driving the power connection of the conveyor belt are arranged on the left side of the motor;
[0006] A set of transmission belts are arranged outside the driving wheels, a set of crushing components for crushing waste batteries are arranged inside the rear end of the transmission belts, and a set of protective shells for protecting the outside of the transmission belts are arranged outside the transmission belts;
[0007] A set of outer shells for protecting the crushing of waste batteries are arranged outside the crushing components, and a set of guide shells for guiding out waste batteries are arranged at the upper end of the outer shells, and the guide shells can be used to guide out waste batteries.
[0008] As a preferred embodiment, a set of sealing chucks for hermetically introducing external waste batteries are arranged at the upper end of the guide shell, and a set of feeding ports for introducing waste batteries are arranged inside the sealing chucks, and the feeding ports can be used to introduce waste batteries.
[0009] As a preferred embodiment, two sets of extraction pipes for discharging harmful gases when the battery inside the outer shell is broken are provided at the upper end of the front side of the material guiding shell, and a limiting bearing for limiting the crushing component is provided on the outer side of the right end of the crushing component, and the crushing component can be limited by using the limiting bearing.
[0010] As a preferred embodiment, a support frame for supporting the limiting bearing is provided at the lower end of the limiting bearing, and a base for carrying the lower end of the outer shell is provided at the lower end of the outer shell.
[0011] As a preferred embodiment, a discharge port for discharging the broken material of the waste battery is provided at the middle position of the lower end of the outer shell, and a crushing chamber for crushing the waste battery is provided inside the outer shell, and the waste battery can be crushed by using the crushing chamber.
[0012] As a preferred embodiment, the crushing component penetrates through the middle position inside the outer shell and inside the limiting bearing, and the crushing component is a kind of movable mechanism. Sealing bearings for preventing battery debris and harmful gases from flowing out are provided at both the left and right joints of the outer shell through which the crushing component penetrates, and battery debris and harmful gases can be prevented from flowing out by using the sealing bearings.
[0013] As a preferred embodiment, the crushing component includes a belt driving head and crushing blade teeth, and a transmission shaft for driving the core roller to rotate is provided on the right side of the belt driving head;
[0014] A core roller for driving several groups of crushing blade teeth and several groups of partition plates to rotate is provided on the outer side of the middle position of the transmission shaft. Several groups of crushing blade teeth for independently crushing the waste battery are provided on the outer side of the core roller, and several groups of partition plates for sealing the crushing environment are provided on the outer side of the crushing blade teeth, and the crushing environment can be sealed by using the partition plates.
[0015] As a preferred embodiment, several groups of the partition plates and the crushing blade teeth are provided, and each group of the partition plates and the crushing blade teeth are fixedly connected by bolts. The several groups of the partition plates and the crushing blade teeth are arranged at uniform intervals on the outer side of the core roller, and the outer side of each group of the partition plates is in sealed rotational fit with the inner side of the outer shell.
[0016] After adopting the above technical solutions, the beneficial effects of the present utility model are as follows: The waste battery is discharged by using the material guiding shell, the waste battery is introduced by using the feeding port, the crushing component is limited by using the limiting bearing, the waste battery is crushed by using the crushing chamber, battery debris and harmful gases are prevented from flowing out by using the sealing bearings, and the crushing environment is sealed by using the partition plates. Description of the Drawings
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0018] Figure 1 It is a right front oblique top view structural schematic diagram of an anti-blocking crushing device of the present invention;
[0019] Figure 2 It is a left front oblique top view structural schematic diagram of a limiting bearing in an anti-blocking crushing device of the present invention;
[0020] Figure 3 It is a right oblique front top view structural schematic diagram of a crushing component in an anti-blocking crushing device of the present invention;
[0021] Figure 4 It is a left view structural schematic diagram of a crushing component inside a housing in an anti-blocking crushing device of the present invention;
[0022] In the figure: 100 - motor, 110 - protective housing, 120 - crushing component, 130 - housing, 140 - material guiding shell, 150 - sealing clamp seat, 160 - feeding port, 170 - extraction pipe, 180 - limiting bearing, 190 - support frame, 200 - discharging port;
[0023] 12a - driving head, 12b - transmission shaft, 12c - core roller, 12d - partition plate, 12e - crushing teeth. Detailed implementation manners
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.
[0025] Please refer to Figures 1 - 4 , an anti-blocking crushing device, comprising: a motor 100, a crushing component 120, and a discharging port 200. A set of driving wheels for driving the power connection of the conveyor belt are provided on the left side of the motor 100;
[0026] A set of drive belts is provided on the outer side of the drive wheel. Inside the rear end of the drive belt, there is a set of crushing components 120 for crushing waste batteries. On the outer side of the drive belt, there is a set of protective shells 110 for protecting the outer side of the drive belt.
[0027] On the outer side of the crushing components 120, there is a set of outer shells 130 for protecting the crushing of waste batteries. At the upper end of the outer shell 130, there is a set of material guiding shells 140 for guiding out waste batteries. The waste batteries can be guided out by using the material guiding shells 140.
[0028] At the upper end of the material guiding shell 140, there is a set of sealing card seats 150 for hermetically introducing external waste batteries. Inside the sealing card seats 150, there is a set of feeding ports 160 for introducing waste batteries. The waste batteries can be introduced by using the feeding ports 160.
[0029] At the upper front side of the material guiding shell 140, there are two sets of extraction pipes 170 for discharging harmful gases when the batteries inside the outer shell 130 are crushed. On the outer side of the right end of the crushing components 120, there is a set of limiting bearings 180 for limiting the crushing components 120. The crushing components 120 can be limited by using the limiting bearings 180.
[0030] At the lower end of the limiting bearing 180, there is a set of support frames 190 for supporting the limiting bearing 180. At the lower end of the outer shell 130, there is a set of bases for bearing the lower end of the outer shell 130.
[0031] At the middle position of the lower end of the outer shell 130, there is a set of discharge ports 200 for discharging the crushed materials of waste batteries. Inside the outer shell 130, there is a set of crushing chambers for crushing waste batteries. The waste batteries can be crushed by using the crushing chambers.
[0032] The crushing components 120 penetrate through the middle position inside the outer shell 130 and the inside of the limiting bearing 180. And the crushing components 120 are a kind of movable mechanism. At the left and right connection parts where the crushing components 120 penetrate through the outer shell 130, there is a set of sealing bearings for preventing the outflow of battery debris and harmful gases. The outflow of battery debris and harmful gases can be prevented by using the sealing bearings.
[0033] The crushing components 120 include a belt drive head 12a and crushing blade teeth 12e. On the right side of the belt drive head 12a, there is a set of transmission shafts 12b for driving the core roller 12c to rotate.
[0034] On the outer side of the middle position of the transmission shaft 12b, there is a set of core rollers 12c for driving several sets of crushing blade teeth 12e and several sets of partition plates 12d to rotate. On the outer side of the core rollers 12c, there are several sets of crushing blade teeth 12e for independently crushing waste batteries. On the outer side of the crushing blade teeth 12e, there are several sets of partition plates 12d for sealing the crushing environment, and the crushing environment can be sealed by using the partition plates 12d.
[0035] There are several sets of partition plates 12d and crushing blade teeth 12e. Each set of partition plates 12d and crushing blade teeth 12e are fixedly connected by bolts. The several sets of partition plates 12d and crushing blade teeth 12e are arranged at uniform intervals on the outer side of the core rollers 12c. The outer side of each set of partition plates 12d is in sealed rotational fit with the inner side of the outer shell 130.
[0036] Please refer to Figures 1 - 4 , as the first embodiment of the present utility model: To solve the problem that during the crushing process, these substances may be released into the air due to mechanical action or chemical reactions, forming harmful waste gases. The composition of these waste gases is complex, including organic solvents, fluorides, lithium salts, heavy metal vapors, and acidic gases, etc. Many of these components are extremely harmful to the human body and the environment. First, the staff introduces the waste batteries to be crushed through the feeding port 160, then enters the interior of the crushing chamber through the feeding port 160. Then the staff starts the motor 100, drives the driving wheel to rotate through the motor 100, rotates the belt driving head 12a through the transmission belt, and then drives the transmission shaft 12b and the core rollers 12c to rotate through the belt driving head 12a. Since there are several sets of crushing blade teeth 12e for independently crushing waste batteries on the outer side of the core shaft core rollers 12c, and there are several sets of partition plates 12d for sealing the crushing environment on the outer side of the crushing blade teeth 12e, the several sets of partition plates 12d can batch-introduce the waste batteries, and the crushing blade teeth 12e between each set of partition plates 12d are used to crush the waste batteries. During the crushing process of the waste batteries, harmful gases are generated inside, and the harmful gases are extracted through two sets of extraction pipes 170 and an external extraction pump, thus completing the collection of harmful gases.
[0037] Please refer to Figures 1 - 4 , as the second embodiment of the present utility model: Based on the description in the above embodiment, further, since there are several sets of crushing blade teeth 12e for independently crushing waste batteries on the outer side of the core shaft core rollers 12c, and there are several sets of partition plates 12d for sealing the crushing environment on the outer side of the crushing blade teeth 12e, while using the partition plates 12d to seal the crushing environment, the batteries are batch-crushed to prevent the situation of blockage inside the outer shell 130 by the waste batteries.
[0038] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. An anti-blocking crushing device, comprising: A motor (100), a crushing component (120), and a blanking port (200), characterized in that: on the left side of the motor (100), there is a set of driving wheels for driving the power connection of the conveyor belt; On the outside of the driving wheels, there is a set of transmission belts. Inside the rear end of the transmission belt, there is a set of crushing components (120) for crushing waste batteries. On the outside of the transmission belt, there is a set of protective shells (110) for protecting the outside of the transmission belt; On the outside of the crushing component (120), there is a set of outer shells (130) for protecting the crushing of waste batteries. At the upper end of the outer shell (130), there is a set of guide shells (140) for guiding out waste batteries; 2. The anti-blocking crushing device according to claim 1, characterized in that: At the upper end of the guide shell (140), there is a set of sealing chucks (150) for hermetically introducing external waste batteries. Inside the sealing chuck (150), there is a set of feeding ports (160) for introducing waste batteries; 3. The anti-blocking crushing device according to claim 2, characterized in that: At the upper front side of the guide shell (140), there are two sets of extraction pipes (170) for exhausting harmful gases when the batteries inside the outer shell (130) are crushed. On the outside of the right end of the crushing component (120), there is a set of limiting bearings (180) for limiting the crushing component (120); 4. The anti-blocking crushing device according to claim 3, characterized in that: At the lower end of the limiting bearing (180), there is a set of support frames (190) for supporting the limiting bearing (180). At the lower end of the outer shell (130), there is a set of bases for carrying the lower end of the outer shell (130); 5. The anti-clogging crushing device according to claim 4, characterized in that: At the middle position of the lower end of the outer shell (130), there is a set of blanking ports (200) for discharging the crushed materials of waste batteries. Inside the outer shell (130), there is a set of crushing chambers for crushing waste batteries; 6. The anti-blocking crushing device according to claim 1, characterized in that: The crushing component (120) penetrates through the middle position inside the outer shell (130) and the inside of the limiting bearing (180). And the crushing component (120) is a kind of movable mechanism. At the left and right connection parts where the crushing component (120) penetrates through the outer shell (130), there is a set of sealing bearings for preventing the outflow of battery debris and harmful gases; 7. The anti-blocking crushing device according to claim 1, characterized in that: The crushing component (120) includes a belt driving head (12a) and crushing leaf teeth (12e). On the right side of the belt driving head (12a), there is a set of transmission shafts (12b) for driving the core roller (12c) to rotate; On the outside of the middle position of the transmission shaft (12b), there is a set of core rollers (12c) for driving several sets of crushing leaf teeth (12e) and several sets of partition plates (12d) to rotate. On the outside of the core roller (12c), there are several sets of crushing leaf teeth (12e) for independently crushing waste batteries. On the outside of the crushing leaf teeth (12e), there are several sets of partition plates (12d) for sealing the crushing environment; 8. The anti-clogging crushing device according to claim 7, characterized in that: The partition plates (12d) and the crushing blade teeth (12e) are provided in several groups, and each group of the partition plates (12d) and the crushing blade teeth (12e) are fixedly connected by bolts. The several groups of the partition plates (12d) and the crushing blade teeth (12e) are arranged at uniform intervals on the outer side of the core roller (12c), and the outer side of each group of the partition plates (12d) is in sealed rotary fit with the inner side of the outer shell (130).