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CN-224226241-U - Unloading dust keeper

CN224226241UCN 224226241 UCN224226241 UCN 224226241UCN-224226241-U

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to a blanking dustproof device which comprises supporting legs, wherein the supporting legs are positioned at the bottom end of the whole device, supporting frames are fixedly arranged at the upper ends of the supporting legs, symmetrically arranged bulking machine hoppers are arranged in the supporting frames, and the top ends of the bulking machine hoppers are connected with blanking pipelines. The unloading dust keeper that this device set up is through increasing the transfer storehouse, when the hopper on the transportation powder hopper car overturns, the hopper stretches into the baffle all around in powder transfer storehouse, prevent that the raw meal from directly spilling, can audio-visual show that the powder no longer spills on the bulking machine mesa, the unloading dust keeper accessible second driving motor control two-way spiral of setting goes down the rotational speed of powder ware and realizes spiral unloading speed and last powder volume, and the raw meal no longer spill out bulking machine powder storehouse outward, and the unloading pipeline stretches into bulking machine hopper and realize the unloading, the raw meal is not seen in whole process and is fallen, the practicality of device has been guaranteed.

Inventors

  • NI LI

Assignees

  • 贵州海洪食品有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (7)

  1. 1. Unloading dust keeper, its characterized in that, including supporting leg (1), supporting leg (1) are located the bottom of whole device, supporting leg (1) upper end fixed mounting has braced frame (2), install bulking machine hopper (4) that the symmetry set up in braced frame (2), bulking machine hopper (4) top is connected with unloading pipeline (7), unloading pipeline (7) run through braced frame (2) and connect in supporting disk (8), install grinding case (22) on supporting disk (8), install second driving motor (10) on grinding case (22), grinding case (22) one side intercommunication has bulking machine powder storehouse (23), bulking machine powder storehouse (23) upper end is equipped with powder transfer storehouse (12), and installs two-way spiral powder feeder (11) in powder transfer storehouse (12), install carriage (15) on powder transfer storehouse (12), slide on carriage (15) and have powder transporting car (14).
  2. 2. The blanking dustproof device according to claim 1, wherein the bidirectional spiral powder discharging device (11) is arranged at the output end of the first driving motor (9), and through holes formed in two sides of the bottom end of the powder feeding transfer bin (12) are communicated with the bulking machine powder bin (23).
  3. 3. The blanking dustproof device according to claim 1, wherein baffles (13) are fixedly arranged on two sides of the powdering transfer bin (12), and the baffles (13) are arranged at the side ends of the sliding frame (15).
  4. 4. The blanking dustproof device according to claim 1, characterized in that a slot (16) is formed in the powder transporting hopper car (14), and a hopper (17) for placing raw powder is arranged at the slot (16).
  5. 5. The blanking dustproof device according to claim 4, wherein the hopper (17) is connected with inner walls at two sides of the slot (16) through an output shaft (19), and the output end is fixedly arranged at the output end of the third driving motor (18).
  6. 6. The blanking dustproof device according to claim 1, characterized in that a controller (6) is fixedly arranged on the supporting frame (2), and the controller (6) controls a first driving motor (9), a second driving motor (10) and a third driving motor (18).
  7. 7. The blanking dustproof device according to claim 1, characterized in that the side end of the supporting frame (2) is provided with a heat dissipation hole (3), and the upper end of the supporting frame (2) is provided with an opening (5) with the diameter larger than that of the blanking pipeline (7).

Description

Unloading dust keeper Technical Field The utility model relates to the technical field of mechanical equipment, in particular to a blanking dustproof device. Background Wheat flour is a raw material for processing spicy strips, and raw flour which is not puffed in the process of processing the wheat flour is processed, if the raw flour is not well controlled, dust can fall on the puffed blank, and phenomena of raw material adhesion, colony exceeding and the like can occur to the product. In order to solve the problem, a strong air pumping and exhausting system is generally adopted by a production enterprise, so that dust falling is reduced as much as possible. However, in fact, the problems that the pumping system is not thorough in pumping or has defects and the like still exist, defective products cannot be effectively controlled, and a blanking dustproof device is needed to solve the problems. Disclosure of utility model The utility model aims to provide a blanking dustproof device to solve the problems in the background technology. In order to achieve the purpose, the blanking dustproof device comprises supporting legs, wherein the supporting legs are positioned at the bottom end of the whole device, supporting frames are fixedly arranged at the upper ends of the supporting legs, symmetrically arranged bulking machine hoppers are installed in the supporting frames, the top ends of the bulking machine hoppers are connected with blanking pipelines, the blanking pipelines penetrate through the supporting frames and are connected to supporting plates, grinding boxes are installed on the supporting plates, second driving motors are installed on the grinding boxes, one sides of the grinding boxes are communicated with bulking machine powder bins, the upper ends of the bulking machine powder bins are provided with powder feeding transfer bins, two-way spiral powder discharging devices are installed in the powder feeding transfer bins, sliding frames are installed on the powder feeding transfer bins, and powder conveying hopper cars are arranged on the sliding frames in a sliding mode. As the preferable technical scheme of the utility model, the bidirectional spiral powder feeding device is arranged at the output end of the first driving motor, and the through holes arranged at the two sides of the bottom end of the powder feeding transfer bin are communicated with the powder bin of the bulking machine. As the preferable technical scheme of the utility model, the two sides of the powdering transfer bin are fixedly provided with the baffle plates, and the baffle plates are arranged at the side ends of the sliding frame. As the preferable technical scheme of the utility model, a slot is formed in the powder transporting hopper car, and a hopper for placing raw powder is arranged at the slot. As the preferable technical scheme of the utility model, the hopper is connected with the inner walls of the two sides of the slot through the output shaft, and the output end is fixedly arranged at the output end of the third driving motor. As a preferable technical scheme of the utility model, a controller is fixedly arranged on the supporting frame, and the controller controls the first driving motor, the second driving motor and the third driving motor. As a preferable technical scheme of the utility model, the side end of the supporting frame is provided with a heat dissipation hole, and the upper end of the supporting frame is provided with an opening with the diameter larger than that of the blanking pipeline. Compared with the prior art, the utility model has the following beneficial effects: (1) The utility model relates to a blanking dustproof device, which is provided with a hopper which stretches into a peripheral baffle plate of a powder feeding transfer bin when the hopper on a powder transporting hopper car is turned over by enlarging the transfer bin, so that raw materials are prevented from directly scattering, and powder can be intuitively displayed to be no longer scattered on a table surface of a bulking machine. (2) The utility model relates to a blanking dustproof device, which is characterized in that the rotation speed of a bidirectional spiral powder discharging device can be controlled by a second driving motor to realize spiral discharging speed and powder feeding amount, raw materials are not sprayed out of a powder bin of a bulking machine, a discharging pipeline extends into the hopper of the bulking machine to realize discharging, raw powder does not fall in the whole process, and the practicability of the device is ensured. Drawings In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained accor