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CN-224208681-U - Raw material cleaning device for wheat flour production

CN224208681UCN 224208681 UCN224208681 UCN 224208681UCN-224208681-U

Abstract

The utility model relates to the technical field of flour processing, and particularly discloses a raw material cleaning device for wheat flour production, which comprises a cleaning box, wherein a first-stage filter screen is connected below an inner cavity of the cleaning box, a partition mechanism is arranged above the first-stage filter screen and comprises a second-stage filter screen, a strip-shaped notch, a first-stage contact switch and a strip-shaped plate, the strip-shaped notch is formed in the right side of the cleaning box, the second-stage filter screen penetrates through the strip-shaped notch and is arranged above the first-stage filter screen, the first-stage contact switch is embedded in the left wall of the inner cavity of the cleaning box, the strip-shaped plate is connected to the left side of the bottom end of the second-stage filter screen, the strip-shaped plate is flush with the first-stage contact switch, the water liquid quantity is monitored through the partition mechanism, and floating wheat and the wheat floating in the upper layer of the water liquid is partitioned through the second-stage filter screen, so that the separation of the wheat and the floating wheat is ensured during the cleaning of the wheat, and the cleaning effect is ensured.

Inventors

  • Fan Zhongzhe
  • ZHAO ZHONGHUA
  • TIAN YIXIONG
  • LIU HONGJIE

Assignees

  • 安徽皖雪食品股份有限公司

Dates

Publication Date
20260508
Application Date
20250317

Claims (7)

  1. 1. The utility model provides a raw materials belt cleaning device is used in wheat flour production, includes washs case (1), its characterized in that, washs case (1) inner chamber below and is connected with one-level filter screen (2), one-level filter screen (2) top is equipped with cuts off the mechanism, cuts off the mechanism and includes second grade filter screen (3), bar notch (4), one-level contact switch (5) and bar plate (6), bar notch (4) are seted up on washs case (1) right side, second grade filter screen (3) run through bar notch (4) to be in one-level filter screen (2) top, one-level contact switch (5) inlay and locate washs case (1) inner chamber left wall, bar plate (6) are connected in second grade filter screen (3) bottom left side, just bar plate (6) are parallel and level with one-level contact switch (5), second grade filter screen (3) right side is connected with telescopic machanism, and telescopic machanism includes vertical plate (7), fitting plate (8) and driving motor (9), vertical plate (7) are located washs case (1) right side, just second grade filter screen (3) are connected through fixing bolt (8) left side fitting connection plate (8), the novel water purifier is characterized in that a drain pipe (10) is communicated with the bottom end of the right side of the washing box (1) at equal intervals, a primary electromagnetic valve (11) is arranged on the drain pipe (10), a feed hopper (12) is connected in the middle of the top of the washing box (1), a water inlet pipe (13) is communicated with the top of the washing box (1) in bilateral symmetry, and a secondary electromagnetic valve (14) is arranged on the water inlet pipe (13).
  2. 2. The raw material cleaning device for wheat flour production according to claim 1, wherein the partition mechanism further comprises an inclined plate (15) and a communication notch (16), the inclined plate (15) is symmetrically arranged on two sides of the inner cavity of the cleaning box (1) left and right, the inclined plate (15) is positioned at the top end of the secondary filter screen (3), the communication notch (16) is formed in the left side wall of the inner cavity of the cleaning box (1), the left end of the communication notch (16) penetrates through the cleaning box (1), the communication notch (16) is positioned below the primary contact switch (5), and a tertiary filter screen (17) is arranged in the communication notch (16).
  3. 3. The raw material cleaning device for wheat flour production according to claim 2, wherein the partition mechanism further comprises a square pipe fitting (18), an opening (19) and an exhaust pipe fitting (20), the square pipe fitting (18) is connected to the left side of the cleaning box (1), the opening (19) is arranged below the right side of the square pipe fitting (18), the opening (19) is communicated with the communicating notch (16), and the exhaust pipe fitting (20) is connected to the middle of the top end of the square pipe fitting (18).
  4. 4. The wheat flour production raw material cleaning device according to claim 3, wherein the partition mechanism further comprises an overhead plate (21), a floating block (22) and a secondary contact switch (23), the overhead plate (21) is connected below the inner cavity of the square pipe fitting (18) in a bilateral symmetry mode, the overhead plate (21) is located above the opening (19), the floating block (22) is arranged at the top of the overhead plate (21), and the secondary contact switch (23) is embedded at the top end of the left side wall of the inner cavity of the square pipe fitting (18).
  5. 5. The wheat flour production raw material cleaning device according to claim 1, wherein the telescopic mechanism further comprises a sleeve (24), a screw rod (25), a transition plate (26), a stabilizing frame (27) and a transverse slat (28), the transition plate (26) is connected to the rear side of the longitudinal plate (7), the sleeve (24) is connected to the left side of the transition plate (26) through a bearing, the left end of the screw rod (25) is connected with the output end of the driving motor (9), the right end of the screw rod (25) penetrates through the assembly plate (8) and is arranged in the sleeve (24), the screw rod (25) is connected with the sleeve (24) through external threads, the stabilizing frame (27) is connected to the outer wall of the sleeve (24) in an up-down symmetrical mode, the front side of the stabilizing frame (27) is in sliding fit with the rear side wall of the cleaning box (1), the transverse slat (28) is in sliding fit with the notch on one side of the stabilizing frame (27) relative to the cleaning box (1), and the transverse slat (28) is connected with the cleaning box (1).
  6. 6. The raw material cleaning device for wheat flour production according to claim 1, wherein a stepping motor (29) is arranged in the middle of the bottom of the cleaning box (1), the output end of the top of the stepping motor (29) is connected with a rotating shaft (30), the top end of the rotating shaft (30) penetrates through the bottom of the cleaning box (1) and the primary filter screen (2), scraping rods (31) are connected with the circumferential array of the outer wall of the rotating shaft (30), and the scraping rods (31) are positioned at the top end of the primary filter screen (2).
  7. 7. The raw material cleaning device for wheat flour production according to claim 1, wherein the front side of the cleaning box (1) is provided with two groups of collecting grooves (32), the bottom surface of the collecting grooves (32) positioned above is flush with the top surface of the secondary filter screen (3), the bottom surface of the collecting grooves (32) positioned below is flush with the top surface of the primary filter screen (2), and a box door (33) is embedded in the collecting grooves (32).

Description

Raw material cleaning device for wheat flour production Technical Field The utility model belongs to the technical field of flour processing, and particularly relates to a raw material cleaning device for wheat flour production. Background Wheat is used as a raw material for wheat flour production, when the wheat flour production is carried out, the floating wheat mixed in the wheat is required to be removed, the floating wheat is also called hull wheat, white wheat and the like, is a shell floating on the wheat during the wheat cleaning, is due to loose, broken or mildewed cortex around the wheat, and causes the wheat to lose gravity, and to float when the wheat is cleaned, in the prior art, personnel are required to hold a net basket to continuously drain the floating wheat on the upper layer, the operation is complex, and long-time operation is not facilitated. Disclosure of utility model The utility model aims to provide a raw material cleaning device for wheat flour production, which solves the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a raw materials belt cleaning device is used in wheat flour production, including wasing the case, it is connected with one-level filter screen to washs case inner chamber below, one-level filter screen top is equipped with cuts off the mechanism, cuts off the mechanism and includes second grade filter screen, bar notch, one-level contact switch and bar plate, the bar notch is seted up in wasing the case right side, the second grade filter screen runs through the bar notch to be in one-level filter screen top, one-level contact switch inlays and locates to washs case inner chamber left wall, the bar plate is connected in second grade filter screen bottom left side, just bar plate is parallel and level with one-level contact switch, second grade filter screen right side is connected with telescopic machanism, telescopic machanism includes vertical plate, assembly plate and driving motor, vertical plate locates to washs the case right side, just vertical plate is connected with the second grade filter screen, assembly plate passes through positioning bolt fixed connection in washs case left side rear end, driving motor passes through positioning bolt fixed connection in assembly plate left side, washs case right side bottom equidistance intercommunication has the drain pipe, be equipped with one-level solenoid valve on the drain pipe, the feeder hopper top is connected with the top, the top is equipped with the second grade solenoid valve. Preferably, the partition mechanism further comprises an inclined plane plate and a communicating notch, the two sides of the inner cavity of the cleaning box are symmetrically arranged on the left side and the right side of the inner cavity of the cleaning box, the inclined plane plate is positioned at the top end of the secondary filter screen, the communicating notch is arranged on the left side wall of the inner cavity of the cleaning box, the left end of the communicating notch penetrates through the cleaning box, the communicating notch is positioned below the primary contact switch, a tertiary filter screen is arranged in the communicating notch, the secondary filter screen is limited by the inclined plane plate, the stability of the secondary filter screen is improved, and the tertiary filter screen is arranged, so that wheat and wheat floats are not easy to enter the communicating notch. Preferably, the partition mechanism further comprises a square pipe, an opening and an exhaust pipe, the square pipe is connected to the left side of the cleaning box, the opening is formed in the lower right side of the square pipe and is communicated with the communication notch, the exhaust pipe is connected to the middle of the top end of the square pipe, water enters the square pipe through the opening, and the exhaust pipe is arranged to ensure that the floating block can lift in the inner cavity of the square pipe. Preferably, the partition mechanism further comprises an overhead plate, a floating block and a secondary contact switch, wherein the overhead plate is connected below the inner cavity of the square pipe, the overhead plate is positioned above the opening, the floating block is arranged at the top of the overhead plate, the secondary contact switch is embedded at the top end of the left side wall of the inner cavity of the square pipe, the water drives the floating block to rise, and when the floating block rises to the top end of the inner cavity of the square pipe, the floating block is in contact with the secondary contact switch. Preferably, the telescopic machanism still includes sleeve pipe, screw rod, transition plate, stable frame and horizontal slat, the transition plate is connected in vertical plate rear side, sleeve pipe bearing connects in transition plate left side, the screw rod lef