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CN-224226237-U - Dust collector is used in food additive production

CN224226237UCN 224226237 UCN224226237 UCN 224226237UCN-224226237-U

Abstract

The utility model relates to a dust removing device for producing food additives, which belongs to the technical field of dust removing devices and comprises a dust removing main machine, wherein a feeding port and a discharging port are arranged on an outer shell of the dust removing main machine, the discharging port is in sealing connection with one end of a spiral conveyor, the other end of the spiral conveyor is in sealing connection with subsequent processing equipment, a filter element is arranged in the dust removing main machine, a centrifugal fan is connected to the top of the dust removing main machine, a dumping device is arranged on one side of the dust removing main machine and is used for dumping raw materials in a raw material packaging bag into the dust removing main machine, the dumping device comprises a fixed plate, a dumping plate, a motor and a screw rod, raw material powder is dumped into the dust removing main machine through the dumping device, the fallen powder is conveyed into the subsequent processing equipment by the spiral conveyor, the lifted dust is collected by the dust removing main machine, the dust is prevented from diffusing, the environment and the health of workers are facilitated, the hidden danger is eliminated, and the collected dust can be recycled at the same time, and waste is avoided.

Inventors

  • HUANG HUANKUN
  • CHEN JIANCONG
  • ZHAO QIUJIE

Assignees

  • 佛山市层层高食品有限公司

Dates

Publication Date
20260512
Application Date
20250528

Claims (6)

  1. 1. A dust removing device for food additive production is characterized by comprising a dust removing host, wherein a feeding hole (23) and a discharging hole (22) are formed in an outer shell (3) of the dust removing host, the discharging hole (22) is connected with one end of a screw conveyor (5) in a sealing mode, the other end of the screw conveyor (5) is connected with subsequent treatment equipment in a sealing mode, a filter element (9) is arranged in the dust removing host, the top of the dust removing host is connected with a centrifugal fan (1), a dumping device (4) is arranged on one side of the dust removing host, and the dumping device (4) comprises a fixing plate (17), a dumping plate (12), a motor (18) and a screw (16).
  2. 2. The dust collector for food additive production according to claim 1, wherein one end of the fixed plate (17) is hinged with one end of the dumping plate (12), the motor (18) is fixedly installed on the fixed plate (17), the screw (16) is rotationally connected with the fixed plate (17) through the bearing seat (19), one end of the screw (16) is in transmission connection with the motor (18), the screw (16) is in threaded transmission connection with the screw seat (20), and two sides of the screw seat (20) are hinged with the dumping plate (12) through the connecting rod (14).
  3. 3. The dust collector for food additive production according to claim 2, wherein the top surface of the pouring plate (12) is fixed with a quick clamp (13), and a limiting block (15) is arranged on the bottom surface of the pouring plate (12).
  4. 4. The dust collector for food additive production according to claim 1, wherein the dust collector is internally provided with a pattern plate (10), the filter element (9) is detachably connected with the pattern plate (10), and an opening for allowing air flow to pass through is arranged on the pattern plate (10) at the position where the filter element (9) is arranged.
  5. 5. The dust collector for producing food additives according to claim 4, wherein a blowing pipe (8) is fixed above the pattern plate (10), one side of the blowing pipe (8) is connected with the pulse electromagnetic valve (2), and a back blowing nozzle is arranged on the blowing pipe (8).
  6. 6. The dust collector for food additive production according to claim 4, wherein the dust collector is further provided with a detachable sealing plate (6), and the outer casing (3) of the dust collector is provided with a limit stop bar (21), and the limit stop bar (21) is adapted to the sealing plate (6).

Description

Dust collector is used in food additive production Technical Field The utility model relates to a dust removing device for producing food additives, and belongs to the technical field of dust removing devices. Background Food additives, which are artificial or natural substances added to foods for improving the quality and color, aroma, taste of the foods and for the preservation, fresh-keeping and processing needs, play an important role in the food industry. When the first step of food additive production needs to put solid powdery raw materials (such as starch, powdered sugar, salt, spice and the like) into equipment (such as a bin and a pulverizer) manually, a large amount of dust can be raised due to material fall or dumping action, and the dust is diffused in a workshop, so that the food additive production is not beneficial to the health of workers, and can possibly cause safety accidents such as dust explosion and the like, and meanwhile, the dust cannot be collected and recycled, so that waste is caused. Disclosure of utility model According to the defects in the prior art, the technical problem to be solved by the utility model is to provide the dust removing device for producing the food additive, which is used for collecting dust generated during raw material throwing, avoiding the diffusion of the dust in a workshop and eliminating potential safety hazards. The utility model relates to a dust removing device for producing food additives, which comprises a dust removing host, wherein a shell of the dust removing host is provided with a feeding port and a discharging port, the discharging port is in sealing connection with one end of a screw conveyor, the other end of the screw conveyor is in sealing connection with subsequent processing equipment, a filter element is arranged in the dust removing host, the top of the dust removing host is connected with a centrifugal fan, one side of the dust removing host is provided with a dumping device which is used for dumping raw materials in a raw material packaging bag into the dust removing host, and the dumping device comprises a fixing plate, a dumping plate, a motor and a screw rod. The technical scheme of the utility model is that the dust removing device for producing the food additive is provided, when the dust removing device is used, after a raw material packaging bag is opened, the raw material packaging bag is placed on a dumping device, raw material powder is dumped into a dust removing host through the dumping device, the fallen powder is conveyed into subsequent processing equipment by a screw conveyor, and raised dust is collected by the dust removing host to prevent dust from diffusing. Preferably, one end of the fixed plate is hinged with one end of the dumping plate, the motor is fixedly arranged on the fixed plate, the screw rod is rotationally connected with the fixed plate through the bearing seat, one end of the screw rod is in transmission connection with the motor, the screw rod is in threaded transmission connection with the screw nut seat, two sides of the screw nut seat are hinged with the dumping plate through the connecting rod, and when the screw nut seat moves on the screw rod, the screw nut seat pushes the dumping plate to rotate around the hinging point of the dumping plate and the fixed plate through the connecting rod. Further, the top surface of the dumping plate is fixed with a quick clamp, the rear end of the raw material packaging bag is clamped through the quick clamp, and a limiting block is arranged on the bottom surface of the dumping plate. Preferably, the dust removing host is internally provided with a flower plate, the filter element is detachably connected with the flower plate, and an opening for allowing air flow to pass through is arranged at the position on the flower plate where the filter element is arranged. Further, a blowing pipe is fixed above the pattern plate, one side of the blowing pipe is connected with the pulse electromagnetic valve, and a back blowing nozzle is arranged on the blowing pipe, extends into the filter element and is positioned in the center of the filter element. Preferably, the dust removing host is further provided with a detachable sealing plate, a limiting blocking strip is arranged on the outer shell of the dust removing host and is matched with the sealing plate, the sealing plate is inserted into the limiting blocking strip, and the feeding port can be plugged. Compared with the prior art, the utility model has the following beneficial effects: According to the dust removing device for the food additive production, the raw material powder is poured into the dust removing host through the pouring device, the fallen powder is conveyed to subsequent processing equipment by the screw conveyor, the lifted dust is collected by the dust removing host, and the dust is prevented from being diffused, so that the dust is prevented from being diffused in a workshop, the environment