Negative electrode material scattering equipment with cyclone system

Abstract

The utility model discloses negative electrode material scattering equipment with a cyclone system, and relates to the technical field of negative electrode material production. The device comprises a base, a multi-production-mode adjusting assembly and an anti-blocking assembly, the left side of the top of the base is fixedly connected with a feeding mechanism, and the top of the base is fixedly connected with a dust removal mechanism. According to the utility model, through the arrangement of a plurality of production mode adjusting assemblies, the conveying pipe, the feeding pipe and the discharging pipe can be controlled, when the particle size DMIN of a product is required, a pneumatic butterfly valve on one side of the conveying pipe is closed, so that raw materials enter the dust removal mechanism after being treated by the cyclone mechanism, and when the particle size DMIN is not required, the raw materials enter the dust removal mechanism after being treated by the cyclone mechanism. The requirements of various products can be met by using one set of equipment, and random switching can be performed according to different characteristics of the products, so that the investment cost of an enterprise is reduced, and the occupied space of the equipment can also be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of negative electrode material production, in particular to negative electrode material scattering equipment with a cyclone system. Background Art

[0002] At present, negative electrode material disintegration equipment is required in the processing and production of negative electrode materials. The negative electrode materials crushed by roller pressing and grinding are transported to the negative electrode material disintegration equipment for processing.

[0003] There are usually two types of existing negative electrode material disintegration equipment. The first type is composed of a feeding system, a main machine, a pulse dust collector and an induced draft system, and the second type is composed of a feeding system, a main machine, a pulse dust collector, a cyclone and an induced draft system. The above two systems have poor flexibility, resulting in poor indicators and low yields of some products. For example, if a certain product has requirements for particle size DMIN, if the first type of equipment is used for production, the indicators cannot meet the requirements, and only the second type can be used for production. If a certain product has no clear requirements for particle size DMIN, if the second type of equipment is used for production, the yield will be reduced. Therefore, in order to meet different product requirements, two systems must be selected for product production, and production equipment must be continuously changed according to production specifications, which not only increases the investment cost of the enterprise, but also requires a large amount of factory space. For this reason, we provide a negative electrode material disintegration equipment with a cyclone system to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a negative electrode material breaking up equipment with a cyclone system, which solves the problem that the negative electrode material breaking up equipment in the prior art needs to use two sets of equipment for processing according to production specifications during production, which not only increases the cost of the enterprise, but also requires a large amount of factory space.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a negative electrode material scattering device with a cyclone system, comprising a base, a plurality of production mode adjustment components and an anti-blocking component, a feeding mechanism is fixedly connected to the left side of the top of the base, a dust removal mechanism is fixedly connected to the top of the base, and an air induction mechanism is fixedly connected to the right side of the top of the base, the feeding mechanism and the dust removal mechanism are connected through a conveying pipe, and the air inlet on the left side of the air induction mechanism is connected to the dust removal mechanism;

[0007] The multiple production mode adjustment assembly is arranged on the front side of the top of the base, including a cyclone mechanism, the feed port at the bottom of the cyclone mechanism is connected with the conveying pipe through the feed pipe, the discharge port at the top of the cyclone mechanism is connected with the dust removal mechanism through the discharge pipe, and the surfaces of the discharge pipe, the feed pipe and the conveying pipe are all sleeved with pneumatic butterfly valves;

[0008] The anti-blocking component is arranged on the left side of the feeding mechanism, and includes a control box. The left side of the control box is fixedly connected to a first motor, the right side of the output end of the first motor penetrates the control box and is fixedly connected to a cam, a push rod is arranged on the top of the cam, a spring is sleeved on the surface of the push rod, the top of the push rod penetrates the control box and is fixedly connected to a mounting plate, the bottom of the mounting plate is fixedly connected to a second motor, and the bottom of the output end of the second motor is fixedly connected to a dredging rod.

[0009] The utility model is further configured that the surfaces of the cyclone mechanism and the feeding mechanism are both sleeved with a support frame, and the bottom of the support frame is fixedly connected to the base.

[0010] The utility model is further configured such that a control host is fixedly connected to the rear side of the top of the base, and an air outlet on the right side of the air induction mechanism is connected to an exhaust pipe.

[0011] The utility model is further configured that a movable opening for use with a push rod is opened on the top of the control box, and a movable plate is fixedly connected to the bottom of the push rod and located in the inner cavity of the control box.

[0012] The utility model is further configured that a sliding block is fixedly connected to the right side of the movable plate, and a sliding groove used in conjunction with the sliding block is provided on the right side of the inner cavity of the control box.

[0013] The utility model is further configured that a stirring blade is fixedly connected to the surface of the dredging rod, and a pointed cone is fixedly connected to the bottom of the dredging rod.

[0014] The utility model is further configured that a positioning frame is movably connected to the surface of the push rod, and the left side of the positioning frame is fixedly connected to the feeding mechanism.

[0015] The utility model is further configured such that the right side of the cam is movably connected to the inner wall of the control box via a bearing.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model adjusts the setting of components through various production methods, and can control the conveying pipe, feeding pipe and discharging pipe. When there is a requirement for the particle size DMIN of the product, the pneumatic butterfly valve on one side of the conveying pipe is closed, so that the raw materials are processed by the cyclone mechanism and then enter the dust removal mechanism. When there is no requirement for the generated particle size DMIN, the pneumatic butterfly valve on the surface of the feed pipe is closed. A set of equipment can meet the needs of various products, and it can be switched arbitrarily according to the different characteristics of the products, which not only reduces the investment cost of the enterprise, but also reduces the space occupied by the equipment.

[0018] 2. The utility model can set up an anti-blocking component, and the first motor and the cam can cooperate to control the movable plate and the push rod to move up and down. The push rod drives the second motor and the dredging rod to move. The dredging rod continuously dredges the discharge point of the feeding mechanism to prevent the raw materials from being blocked, so that the feeding mechanism can continuously convey the raw materials in the hopper to the conveying pipe, avoiding the blockage of the raw materials and causing the whole equipment to fail to work normally.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A structural stereogram of a negative electrode material scattering device with a cyclone system;

[0022] Figure 2 A schematic diagram of a plurality of production mode adjustment components of a negative electrode material scattering device with a cyclone system;

[0023] Figure 3 A cross-sectional view of a feeding mechanism of a negative electrode material scattering device with a cyclone system;

[0024] Figure 4 A cross-sectional view of a control box of a negative electrode material scattering device with a cyclone system;

[0025] Figure 5 A device for dispersing negative electrode materials with a cyclone system Figure 4 A partial enlarged view of middle A.

[0026] In the attached drawings: 1. base; 2. feeding mechanism; 3. dust removal mechanism; 4. induced draft mechanism; 5. conveying pipe; 6. various production mode adjustment components; 601. cyclone mechanism; 602. feeding pipe; 603. discharge pipe; 604. pneumatic butterfly valve; 7. anti-blocking component; 701. control box; 702. first motor; 703. cam; 704. push rod; 705. spring; 706. mounting plate; 707. second motor; 708. dredging rod; 8. control host; 9. movable plate; 10. slider; 11. slide chute; 12. stirring blade. DETAILED DESCRIPTION

[0027] 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 of 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. Specific embodiment 1

[0029] See also Figure 1-5 The utility model is a negative electrode material scattering device with a cyclone system, including a base 1, a plurality of production mode adjustment components 6 and an anti-blocking component 7. A feeding mechanism 2 is fixedly connected to the left side of the top of the base 1, a dust removal mechanism 3 is fixedly connected to the top of the base 1, and an air induction mechanism 4 is fixedly connected to the right side of the top of the base 1. The feeding mechanism 2 and the dust removal mechanism 3 are connected through a conveying pipe 5, and the air inlet on the left side of the air induction mechanism 4 is connected to the dust removal mechanism 3. The plurality of production mode adjustment components 6 are arranged on the front side of the top of the base 1, including a cyclone mechanism 601, a feed port at the bottom of the cyclone mechanism 601 is connected to the conveying pipe 5 through a feed pipe 602, and a discharge port at the top of the cyclone mechanism 601 is connected to the dust removal mechanism 3 through a discharge port. The pipe 603 is connected, and the surfaces of the discharge pipe 603, the feed pipe 602 and the conveying pipe 5 are all sleeved with a pneumatic butterfly valve 604. The anti-blocking component 7 is arranged on the left side of the feeding mechanism 2, including a control box 701, and the left side of the control box 701 is fixedly connected to the first motor 702, the right side of the output end of the first motor 702 passes through the control box 701 and is fixedly connected to the cam 703, and the top of the cam 703 is provided with a push rod 704, and the surface of the push rod 704 is sleeved with a spring 705, the top of the push rod 704 passes through the control box 701 and is fixedly connected to the mounting plate 706, the bottom of the mounting plate 706 is fixedly connected to the second motor 707, and the bottom of the output end of the second motor 707 is fixedly connected to the dredging rod 708.

[0030] Specifically: the induced draft mechanism 4 is an induced draft fan, the dust removal mechanism 3 is a pulse dust collector, the cyclone mechanism 601 is a cyclone separator, the cam 703 can cooperate with the first motor 702 to control the use height of the movable plate 9 and the top rod 704, the spring 705 can reset the movable plate 9 and the top rod 704, the second motor 707 can rotate with the dredging rod 708, and the dredging rod 708 can dredge the discharge port of the feeding mechanism 2 to prevent the raw materials from being blocked. Specific embodiment 2

[0032] See also Figure 1-5 On the basis of the specific embodiment 1, the surfaces of the cyclone mechanism 601 and the feeding mechanism 2 are both provided with a support frame, the bottom of the support frame is fixedly connected to the base 1, the rear side of the top of the base 1 is fixedly connected to the control host 8, the air outlet on the right side of the air induced mechanism 4 is connected to the exhaust duct, the top of the control box 701 is provided with a movable opening for use with the top rod 704, and the bottom of the top rod 704 and the inner cavity of the control box 701 are fixedly connected with a movable plate 9.

[0033] Specifically: the support frame can increase the stability of the installation of the feeding mechanism 2 and the cyclone mechanism 601, the control host 8 can control the entire equipment, the exhaust duct can discharge the clean air after dust removal, the movable opening can facilitate the up and down reciprocating movement of the push rod 704, and the movable plate 9 can prevent the push rod 704 from escaping from the inner cavity of the control box 701. Specific embodiment three

[0035] See also Figure 1-5 On the basis of specific embodiments one and two, a slider 10 is fixedly connected to the right side of the movable plate 9, a slide groove 11 used in conjunction with the slider 10 is opened on the right side of the inner cavity of the control box 701, a stirring blade 12 is fixedly connected to the surface of the dredging rod 708, a pointed cone is fixedly connected to the bottom of the dredging rod 708, a positioning frame is movably connected to the surface of the top rod 704, the left side of the positioning frame is fixedly connected to the feeding mechanism 2, and the right side of the cam 703 is movably connected to the inner wall of the control box 701 through a bearing.

[0036] Specifically: the slider 10 and the slide groove 11 can increase the stability of the movable plate 9 when it moves, the stirring blade 12 can stir the raw materials and break up the agglomerated raw materials to prevent them from clogging the feeding mechanism 2, the pointed cone can increase the dredging effect of the dredging rod 708, the positioning frame can increase the stability of the push rod 704 when it moves, and the bearing can make the cam 703 rotate smoothly.

[0037] The working principle of the utility model is as follows: when processing the negative electrode material, the conveying pipe 5, the feeding pipe 602 and the discharge pipe 603 can be controlled. When there is a requirement for the particle size DMIN of the product, the pneumatic butterfly valve 604 on one side of the conveying pipe 5 is closed, so that the raw material passes through the cyclone mechanism 601 and then enters the dust removal mechanism 3. When there is no requirement for the generated particle size DMIN, the pneumatic butterfly valve 604 on the surface of the feeding pipe 602 is closed. A set of equipment can meet the needs of various products, and it can be switched arbitrarily according to the different characteristics of the products, which not only reduces the investment cost of the enterprise, but also reduces the space occupied by the equipment. During the feeding process, the first motor 702 and the cam 703 can cooperate to control the movable plate 9 and the push rod 704 to move, and the push rod 704 can move up and down with the second motor 707 and the dredging rod 708. The discharge port of the feeding mechanism 2 is dredged by the dredging rod 708 to prevent the raw material from being blocked, and to avoid the whole equipment from being unable to work normally due to the blockage of the raw material.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A negative electrode material scattering device with a cyclone system, comprising a base (1), a multi-production mode adjustment component (6) and an anti-blocking component (7), characterized in that: A feeding mechanism (2) is fixedly connected to the left side of the top of the base (1), a dust removal mechanism (3) is fixedly connected to the top of the base (1), and an air induction mechanism (4) is fixedly connected to the right side of the top of the base (1); the feeding mechanism (2) and the dust removal mechanism (3) are connected via a conveying pipe (5), and the air inlet on the left side of the air induction mechanism (4) is connected to the dust removal mechanism (3); The multiple production mode adjustment component (6) is arranged on the front side of the top of the base (1), and comprises a cyclone mechanism (601). The feed port at the bottom of the cyclone mechanism (601) is connected to the conveying pipe (5) through the feed pipe (602), and the discharge port at the top of the cyclone mechanism (601) is connected to the dust removal mechanism (3) through the discharge pipe (603). The surfaces of the discharge pipe (603), the feed pipe (602) and the conveying pipe (5) are all sleeved with pneumatic butterfly valves (604); The anti-blocking component (7) is arranged on the left side of the feeding mechanism (2), and comprises a control box (701). The left side of the control box (701) is fixedly connected to a first motor (702). The right side of the output end of the first motor (702) passes through the control box (701) and is fixedly connected to a cam (703). A push rod (704) is arranged on the top of the cam (703). A spring (705) is sleeved on the surface of the push rod (704). The top of the push rod (704) passes through the control box (701) and is fixedly connected to a mounting plate (706). The bottom of the mounting plate (706) is fixedly connected to a second motor (707). The bottom of the output end of the second motor (707) is fixedly connected to a dredging rod (708).

2. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: The surfaces of the cyclone mechanism (601) and the feeding mechanism (2) are both sleeved with a support frame, and the bottom of the support frame is fixedly connected to the base (1).

3. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: A control host (8) is fixedly connected to the rear side of the top of the base (1), and an air outlet on the right side of the air induction mechanism (4) is connected to an exhaust pipe.

4. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: The top of the control box (701) is provided with a movable opening for use with the push rod (704), and the bottom of the push rod (704) and the inner cavity of the control box (701) are fixedly connected with a movable plate (9).

5. The negative electrode material scattering device with a cyclone system according to claim 4, characterized in that: A sliding block (10) is fixedly connected to the right side of the movable plate (9), and a sliding groove (11) for use with the sliding block (10) is provided on the right side of the inner cavity of the control box (701).

6. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: The surface of the dredging rod (708) is fixedly connected with a stirring blade (12), and the bottom of the dredging rod (708) is fixedly connected with a pointed cone.

7. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: The surface of the push rod (704) is movably connected to a positioning frame, and the left side of the positioning frame is fixedly connected to the feeding mechanism (2).

8. The negative electrode material scattering device with a cyclone system according to claim 1, characterized in that: The right side of the cam (703) is movably connected to the inner wall of the control box (701) via a bearing.

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