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CN-224208601-U - Vibration anti-blocking blanking structure of light garbage color sorter

CN224208601UCN 224208601 UCN224208601 UCN 224208601UCN-224208601-U

Abstract

The utility model provides a vibration anti-blocking blanking structure of a light garbage color sorter, which comprises a conical hopper, wherein the lower end of the conical hopper is sequentially provided with a shockproof base and a blanking conveying channel, the outer side of the conical hopper is provided with a vibration motor, a shock absorption connecting component is fixedly connected between the conical hopper and the shockproof base, a pneumatic anti-blocking component is arranged in the conical hopper, the lower end of the conical hopper is communicated with the shockproof base, the pneumatic anti-blocking component comprises an air ventilation shaft, an air blowing ring is arranged on the air ventilation shaft, and one end of the air ventilation shaft is connected with an air pump. The utility model has the beneficial effects that the combined structure of the vibration motor and the starting anti-blocking component is used for destroying the arch bridge structure of the material, generating thrust to the material by matching with air flow, scattering the blocked light garbage, absorbing the horizontal vibration energy by the vibration-absorbing connecting component, and buffering the vertical impact force by the air bag component, thereby effectively reducing the vibration transmission energy and reducing the noise generated by the running of equipment.

Inventors

  • WANG HAIXIA
  • YU XINYUAN

Assignees

  • 苏州通港环境科技有限公司

Dates

Publication Date
20260508
Application Date
20250527

Claims (7)

  1. 1. The vibration anti-blocking blanking structure of the light garbage color sorting device is characterized by comprising a conical hopper (1), wherein a vibration base (2) and a blanking conveying channel (4) are sequentially arranged at the lower end of the conical hopper (1), a vibration motor (6) is arranged on the outer side of the conical hopper (1), a vibration-absorbing connecting component (3) is fixedly connected between the conical hopper (1) and the vibration base (2), a pneumatic anti-blocking component (5) is arranged in the conical hopper (1), the lower end of the conical hopper (1) is communicated with the vibration base (2), the pneumatic anti-blocking component (5) comprises a ventilation shaft (501), a blowing ring (502) is arranged on the ventilation shaft (501), and one end of the ventilation shaft (501) is connected with an air pump (503).
  2. 2. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 1, wherein the shockproof base (2) comprises an annular bottom plate (201) and a flange plate (202), and a plurality of air bag assemblies (203) are arranged between the lower end of the annular bottom plate (201) and the blanking conveying channel (4).
  3. 3. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 2, wherein a buffer sealing ring (7) is arranged at the joint of the annular bottom plate (201) and the conical hopper (1), and a plurality of first positioning holes (2011) are formed at the edge of the annular bottom plate (201).
  4. 4. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 3, wherein the upper end of the cone hopper (1) is provided with an edge (101), and a plurality of positioning holes II (1011) corresponding to the positioning holes I (2011) are formed in the edge (101).
  5. 5. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 4, wherein the vibration absorbing connecting component (3) comprises a plurality of telescopic rods (301) which are arranged around the edges of the conical hopper (1) and the vibration absorbing base (2), the telescopic rods (301) are sleeved with telescopic springs (302), the upper ends and the lower ends of the telescopic rods are respectively connected with U-shaped buckles (303), and the U-shaped buckles (303) are respectively inserted into the edges (101) and the edges of the vibration absorbing base (2).
  6. 6. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 5, wherein the upper end and the lower end of the telescopic rod (301) respectively penetrate through the first positioning hole (2011) and the second positioning hole (1011) and are fixedly connected with the U-shaped buckle (303) through a locking nut (304).
  7. 7. The vibration anti-blocking blanking structure of the light garbage color sorter of claim 1, wherein a plurality of circumferentially arranged air holes (5021) are formed in the air blowing ring (502), and the plurality of air holes (5021) are communicated with the ventilation shaft (501).

Description

Vibration anti-blocking blanking structure of light garbage color sorter Technical Field The utility model mainly relates to the technical field of garbage treatment equipment, in particular to a vibration anti-blocking blanking structure of a light garbage color sorting device. Background In the field of modern garbage recycling treatment, efficient separation of light garbage (such as plastic films, foam products, paper fragments and the like) is a key link for realizing material recycling, and a typical separation production line comprises core procedures of pretreatment, color separation identification, blanking separation, subsequent conveying and the like, wherein the blanking structure is used as a connecting component of a color separation device and a separation system, and the reliability of the blanking structure directly influences the overall treatment efficiency. Because the light garbage has the characteristics of low density, irregular shape, large surface friction coefficient and the like, arch bridge blockage is easy to form in the conical hopper body or the light garbage is adhered to the hopper wall, so that the separation flow is interrupted, and even the overload fault of equipment is caused. The inventors have found the following drawbacks during specific implementation operations: In the prior art, the conventional blanking structure mainly depends on a single vibration motor to drive a hopper body to vibrate so as to realize anti-blocking, but a single vibration source is difficult to form a uniform material fluidization effect, material retention is easy to occur in the corner area of the hopper body, and especially the effect on thin film type floating flocculent garbage is very small. The above-described contents are within the technical knowledge of the inventors, and the technical contents in the art are huge and complicated, and thus the above-described contents of the present application do not necessarily constitute the prior art. Disclosure of utility model 1. The utility model aims to solve the technical problems that: The utility model provides a vibration anti-blocking blanking structure of a light garbage color sorter, which is used for solving the technical problems in the background technology. 2. The technical scheme is as follows: In order to achieve the purpose, the technical scheme is that the vibration anti-blocking blanking structure of the light garbage color sorting device comprises a conical hopper, wherein the lower end of the conical hopper is sequentially provided with a shockproof base and a blanking conveying channel, the outer side of the conical hopper is provided with a vibration motor, the conical hopper is fixedly connected with a shock absorption connecting component between the shockproof base, a pneumatic anti-blocking component is arranged in the conical hopper, the lower end of the conical hopper is communicated with the shockproof base, the pneumatic anti-blocking component comprises a ventilation shaft, a gas blowing ring is arranged on the ventilation shaft, and one end of the ventilation shaft is connected with a gas pump. Further, the shockproof base comprises an annular bottom plate and a flange plate, and a plurality of air bag assemblies are arranged between the lower end of the annular bottom plate and the blanking conveying channel. Furthermore, a buffer sealing ring is arranged at the joint of the annular bottom plate and the conical hopper, and a plurality of first positioning holes are formed in the edge of the annular bottom plate. Furthermore, the upper end of the conical hopper is provided with an edge, and a plurality of positioning holes II corresponding to the first positioning holes are formed in the edge. Further, the shock attenuation coupling assembling includes a plurality of centers on the toper fight the telescopic link that shock-proof base edge set up, the cover is equipped with telescopic spring on the telescopic link and upper and lower both ends all are connected with the U type and detain, the U type is detained and is inserted respectively the border shock-proof base edge sets up. Furthermore, the upper end and the lower end of the telescopic rod respectively penetrate through the first positioning hole and the second positioning hole and are fixedly connected with the U-shaped buckle through a locking nut. Further, a plurality of circumferentially arranged air holes are formed in the air blowing ring, and the air holes are communicated with the ventilation shaft. 3. The beneficial effects are that: Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects: The combined structure of the vibration motor and the starting anti-blocking component is used for destroying the arch bridge structure of the material, generating thrust to the material by matching with air flow, and scattering the blocked light garbage; The horizontal vibration energy is absorbed th