Feeder of electric melting falling object sorting machine
By designing the feeder of the electrical melt sorter, the combination of an inverted conical hopper and elastic plate is used to solve the problem of low efficiency and accuracy of residue sorting at the fire site, achieving a more efficient and accurate sorting effect, and reducing the equipment power.
Patent Information
- Application Number
- CN202421571891.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-04
AI Technical Summary
When the existing electrical melt sorting machine at fire scenes is used to deal with humid and adherent fire scene residues, the sorting efficiency and accuracy are low, and the equipment power is high.
An electrical melt sorter feeder is designed, including a hopper, motor, feed shaft and base. Through the inverted conical design of the hopper and the fixation of the elastic plate, the slow and orderly entry of the residue on the fire site is achieved, and the sorting efficiency and accuracy are improved.
It improves the sorting efficiency and accuracy of residues on the fire site, reduces the motor speed, reduces the equipment power, and improves the accuracy and efficiency of sorting.
Smart Images
Figure CN222808921U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fire accident analysis, in particular to a feeder for an electric molten material sorting machine. Background Art
[0002] Since the electrical molten materials at the fire scene include copper wire beads and aluminum wire beads, these beads are irregularly spherical in appearance, with a diameter between 0.5-2mm; the residues at the fire scene include various types of fire residues such as charcoal ash, and their conductivity is between non-ferrous metals and non-metals. The purpose of sorting electrical molten materials at the fire scene is to separate and extract fire evidence such as copper wire beads and aluminum wire beads from the complicated fire residues, which requires high sorting accuracy and efficiency. Once important fire evidence cannot be sorted out or is lost, it may result in the inability to accurately analyze and judge the cause of the fire accident. At present, there are small-scale electrical molten material sorting machines at the fire scene that can sort electrical molten materials at the fire scene. However, due to the excessively fast feeding of the residues at the fire scene, the residues at the fire scene are sometimes wet and sticky, and it is impossible to effectively separate and extract important evidence. At present, the efficiency and accuracy of the equipment sorting need to be improved, and the power of the equipment needs to be reduced. Utility Model Content
[0003] In order to solve the problems existing in the prior art, the utility model provides a feeder for an electric melt sorting machine, so that the residues at the fire scene can enter the sorting belt slowly and orderly, thereby improving the sorting efficiency and sorting accuracy.
[0004] In order to achieve the above purpose, the technical solution of the utility model is:
[0005] A feeder for an electric melt sorting machine comprises a hopper, a motor, a feed shaft and a base. The hopper is arranged above the base. The interior of the hopper is hollow. The top of the hopper is in an inverted cone shape. The base and the hopper are connected at an opening. The motor is arranged on one side of the bottom of the hopper through a motor mounting plate. The feed shaft is arranged inside the hopper and is fixedly connected to the motor output shaft. The feed shaft is fixed on the other side of the bottom of the hopper through a fixed shaft plate. A pad is arranged between the fixed shaft plate and the hopper. A motor cover is installed on the outside of the motor. A power switch is arranged on the top of the motor cover to control the operation of the motor.
[0006] Furthermore, the feeding shaft is a cylinder, and a plurality of baffles are evenly arranged in the horizontal and vertical directions of the axial direction of the cylinder to divide the surface of the feeding shaft into a plurality of spaces for storing materials.
[0007] Furthermore, an elastic plate is fixed inside the hopper via a pressing plate, and the elastic plate is arranged close to the feeding shaft.
[0008] Beneficial effects of the utility model:
[0009] The technical solution in the utility model greatly improves the sorting efficiency and sorting accuracy of fire scene residues, and compared with the traditional fire electrical molten material sorting machine, it improves the sorting accuracy and reduces the power of the equipment while reducing the motor speed. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is an oblique view of a feeder for an electric melt sorting machine provided by the utility model;
[0011] Figure 2 This is a front view of a feeder for an electric melt sorting machine provided by the utility model;
[0012] Figure 3 This is a top view of a feeder for an electric melt sorting machine provided by the utility model;
[0013] Figure 4 This is a BB cross-sectional view of a feeder for an electric melt sorting machine provided by the utility model;
[0014] Figure 5 The utility model provides a feeder CC cross-section diagram of an electric melt sorting machine.
[0015] The reference numerals in the drawings of the specification include:
[0016] 1-base, 2-elastic plate, 3-pressing plate, 4-fixed shaft plate, 5-pad, 6-feeding shaft, 7-motor mounting plate, 8-motor, 9-motor cover, 10-switch, 11-hopper, 12-baffle. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0018] like Figures 1 to 5As shown, an electric melt sorting machine includes a hopper 11, a motor 8, a feeding shaft 6 and a base 1. The hopper 11 is arranged above the base 1. The hopper 11 is hollow inside, the top of the hopper 11 is in an inverted cone shape, the base 1 and the hopper 11 are connected at an opening, the motor 8 is arranged on one side of the bottom of the hopper 11 through a motor mounting plate 7, the feeding shaft 6 is arranged inside the hopper 11 and is fixedly connected to the motor output shaft, the feeding shaft 6 is a cylinder, and a plurality of baffles 12 are evenly arranged in the horizontal and vertical directions of the axial direction of the cylinder to divide the surface of the feeding shaft into a plurality of material storage spaces, the elastic plate 2 is fixed inside the hopper 11 by a pressing plate 3, the elastic plate is arranged close to the feeding shaft, the elastic plate prevents the material from falling, and makes the material in the material storage space of the feeding shaft, when the motor rotates, the feeding shaft rotates to make the material cross the elastic plate and fall into the electric melt sorting machine.
[0019] The other side of the bottom of the hopper 11 is fixed with a feed shaft 6 by a fixed shaft plate 4, a pad 5 is provided between the fixed shaft plate 4 and the hopper 11, a motor cover 9 is installed on the outside of the motor 8, and a switch 10 is provided on the top of the motor cover 9 to control the operation of the motor 8.
[0020] The use process of a feeder for an electric melt sorting machine is as follows:
[0021] An electric melt sorting machine feeder is installed above the electric melt sorting machine, the switch 10 is pressed to start the motor 8, and the electric melt to be separated is put into the electric melt sorting machine from the top of the hopper 11. The electric melt falls into the material storage space in the feeding shaft 6. As the motor 8 rotates, the electric melt gradually falls into the electric melt sorting machine, and the electric melt sorting machine performs the sorting work of the electric melt. The electric melt is separated by the feeding shaft 6 and enters the sorting belt of the electric melt sorting machine in an orderly manner, thereby improving the sorting efficiency and sorting accuracy.
Claims
1. A feeder for an electric melt sorting machine, characterized in that: It includes a hopper, a motor, a feeding shaft and a base. The hopper is arranged above the base. The inside of the hopper is hollow. The top of the hopper is in an inverted cone shape. The base and the hopper are connected at an opening. The motor is arranged on one side of the bottom of the hopper through a motor mounting plate. The feeding shaft is arranged inside the hopper and is fixedly connected to the motor output shaft. The feeding shaft is fixed on the other side of the bottom of the hopper through a fixed shaft plate. A pad is arranged between the fixed shaft plate and the hopper. A motor cover is installed on the outside of the motor. A power switch is arranged on the top of the motor cover to control the operation of the motor.
2. The feeder for an electric melt sorting machine according to claim 1, characterized in that: The feeding shaft is a cylinder, and a plurality of baffles are evenly arranged in the horizontal and vertical directions of the axial direction of the cylinder to divide the surface of the feeding shaft into a plurality of spaces for storing materials.
3. The feeder for an electric melt sorting machine according to claim 1, characterized in that: The inside of the hopper is fixed with an elastic plate through a pressing plate, and the elastic plate is arranged close to the feeding shaft.