CN212468852U

CN212468852U - Raw materials sieving mechanism for food production

Info

Publication number: CN212468852U
Application number: CN202020296839.5U
Authority: CN
Inventors: 李致红
Original assignee: Hangzhou Yungu Food Co ltd
Current assignee: Luofei Industrial Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2021-02-05
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a raw materials sieving mechanism for food production, the power distribution box comprises a box body, the top of box is fixed with the feeder hopper, install the shale shaker through the torsional spring between the both ends inner wall of box, and the position that box one side outer wall and shale shaker correspond has seted up the discharge gate, and the shale shaker is the slope setting, the bottom inner wall sliding connection of box has the receiver, be provided with the cavity between the bottom of feeder hopper and the shale shaker, and the both ends of cavity and both sides inner wall all are fixed with fixed pipe, and the inner wall of fixed pipe all is fixed with the exhaust fan, the one end that the box was kept away from to fixed pipe is fixed with the dust pocket. The utility model discloses both ends and both sides inner wall at the cavity all are provided with the exhaust fan, and chaff and the dirt bits in with the whereabouts raw materials through the gravitation of exhaust fan absorb, realize the selection by winnowing to tiny debris, then recycle the shale shaker and filter the operation to avoid many times the transfer apparatus, improve the work efficiency of whole processing operation.

Description

Raw materials sieving mechanism for food production

Technical Field

The utility model relates to a food processing technology field especially relates to a raw materials sieving mechanism for food production.

Background

Food processing refers to grain grinding, feed processing, vegetable oil and sugar processing, slaughtering, meat processing, aquatic product processing and food processing activities of vegetables, fruits, nuts and the like which are directly carried out by taking agricultural, forestry, animal husbandry and fishery products as raw materials, is a type of generalized agricultural product processing industry, and the grain raw materials are required to be screened in the food processing process so as to classify and process grains with different particle sizes, thereby realizing reasonable utilization of resources.

Generally directly through the shale shaker among the prior art, make between the grain raw materials of granule size difference sieve and separate, but often contain chaff or dirt bits in the middle of the grain raw materials, at the in-process of actual screening, these tiny chaff and dirt bits pass the mesh of shale shaker and fall down together, need carry out the screening operation of chaff and dirt bits to the raw materials again, have increased the process operation of processing, have influenced holistic machining efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a raw material screening device for food production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a raw materials sieving mechanism for food production, includes the box, the top of box is fixed with the feeder hopper, install the shale shaker through the torsional spring between the both ends inner wall of box, and the position that box one side outer wall and shale shaker correspond has seted up the discharge gate, and the shale shaker is the slope setting, the bottom inner wall sliding connection of box has the receiver, be provided with the cavity between the bottom of feeder hopper and the shale shaker, and the both ends of cavity and both sides inner wall all are fixed with fixed pipe, and the inner wall of fixed pipe all is fixed with the exhaust fan, the one end that the box was kept away from to fixed pipe is fixed with the dust bag.

Preferably, the top of the inner wall of one side of the box body is fixed with a supporting piece, and the top of the supporting piece is rotatably connected with a fixing rod at a position corresponding to the feed hopper.

Preferably, the top of dead lever outer wall is fixed with helical blade, and helical blade and the bottom looks adaptation of feeder hopper inner wall, and one side of box top outer wall is fixed with driving motor, and driving motor's output shaft stretches into in the box, and the transmission is connected with the drive belt between driving motor's output shaft and the outer wall of dead lever.

Preferably, a plurality of auxiliary plates are obliquely arranged and fixed at the bottom of the outer wall of the fixing rod.

Preferably, the middle position of the outer wall of the top of the auxiliary plate is provided with a downward concave arc-shaped structure.

Preferably, a plurality of tooth blocks with a conical structure are fixed on the top of the auxiliary plate.

The utility model has the advantages that:

1. the device is provided with the shale shaker of slope in the box to screening operation is carried out to the cereal raw materials that drops into from the feeder hopper, and the device is provided with the cavity between with feeder hopper bottom and the shale shaker, both ends and both sides inner wall at the cavity all are provided with the exhaust fan, chaff and the dirt bits in will falling raw materials are absorbed through the gravitation of exhaust fan, realize the selection by winnowing to tiny debris, then recycle the shale shaker and carry out the screening operation, thereby avoid many times of transfer apparatus, improve the work efficiency of whole processing operation.

2. The device rotates in the bottom of feeder hopper and is connected with the dead lever, and the outer wall and the driving motor transmission of dead lever are connected, rotate the helical blade at dead lever and its outer wall top through driving motor and throw the material operation, make the even unloading of cereal raw materials, and the cereal raw materials of whereabouts and the accessory plate contact of dead lever outer wall bottom, the accessory plate of arc structure is outside the raw materials dispersion at the pivoted in-process to improve the selection by winnowing effect that utilizes the exhaust fan, improve the in-service use effect of device.

3. Further, the device is fixed with the tooth piece of a plurality of toper structures at the top of accessory plate, when cereal raw materials whereabouts, with the tooth piece collision contact at accessory plate top, utilizes the striking of tooth piece and cereal raw materials, can avoid agglomerating between the cereal raw materials, and avoids tiny debris such as chaff and dirt bits to adsorb on cereal raw materials and be difficult to by the exhaust fan suction to further strengthen the in-service use effect of device, reinforcing screening effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a raw material screening device for food production according to the present invention;

fig. 2 is a schematic sectional structural view of a raw material screening device for food production according to the present invention;

fig. 3 is a schematic structural view of an auxiliary plate of the raw material screening device for food production according to the present invention.

In the figure: 1 box, 2 feeder hoppers, 3 shale shakers, 4 discharge gates, 5 receivers, 6 fixed pipes, 7 exhaust fans, 8 dust pockets, 9 dead levers, 10 helical blade, 11 accessory plates, 12 tooth pieces.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-2, a raw materials sieving mechanism for food production, including box 1, box 1's top is fixed with feeder hopper 2, install shale shaker 3 through the torsional spring between box 1's the both ends inner wall, and box 1 one side outer wall has seted up discharge gate 4 with the position that shale shaker 3 corresponds, shale shaker 3 is the slope setting, box 1's bottom inner wall sliding connection has receiver 5, be provided with the cavity between feeder hopper 2's bottom and the shale shaker 3, and the both ends of cavity and both sides inner wall all are fixed with fixed pipe 6, and the inner wall of fixed pipe 6 all is fixed with exhaust fan 7, the one end that box 1 was kept away from to fixed pipe 6 is fixed with dust bag 8.

The utility model discloses in, the top of 1 one side inner wall of box is fixed with support piece, and the position rotation that support piece top and feeder hopper 2 correspond is connected with dead lever 9, the top of dead lever 9 outer wall is fixed with helical blade 10, and the bottom looks adaptation of helical blade 10 and feeder hopper 2 inner wall, one side of 1 top outer wall of box is fixed with driving motor, driving motor's output shaft stretches into in the box 1, the transmission is connected with the drive belt between driving motor's output shaft and the outer wall of dead lever 9, the bottom of dead lever 9 outer wall is fixed with the accessory plate 11 that a plurality of slopes set up.

The working principle is as follows: in the spare part of the device, all driving parts, which refer to power elements, electric devices and adaptive power supplies, are connected through leads, the specific connection means refers to the following working principle that the electric devices are electrically connected in sequence, the detailed connection means is the known technology in the field, the working principle and the process are mainly described below, the electric control is not described, the device is provided with an inclined vibrating screen 3 in a box body 1 to screen the grain raw materials input from a feed hopper 2, a cavity is arranged between the bottom end of the feed hopper 2 and the vibrating screen 3, exhaust fans 7 are arranged at two ends and two inner side walls of the cavity, bran and dust in the falling raw materials are absorbed through the attraction of the exhaust fans 7 to realize the winnowing of fine impurities, and then the vibrating screen 3 is used for screening operation, thereby avoiding transferring the equipment for many times and improving the working efficiency of the whole processing operation;

the device rotates in the bottom of feeder hopper 2 and is connected with dead lever 9, the outer wall and the driving motor transmission of dead lever 9 are connected, rotate through driving motor dead lever 9 and the helical blade 10 of its outer wall top throw the material operation, make the even unloading of cereal raw materials, and the cereal raw materials of whereabouts and the accessory plate 11 contact of dead lever 9 outer wall bottom, the accessory plate 11 of arc structure is outside the raw materials dispersion at the pivoted in-process, thereby improve the selection by winnowing effect who utilizes exhaust fan 7, the in-service use effect of improvement device.

Example 2

Referring to fig. 1-3, a raw material screening device for food production, the middle position of the outer wall of the top of an auxiliary plate 11 is arranged to be a downward concave arc structure, and a plurality of tooth blocks 12 with a conical structure are fixed on the top of the auxiliary plate 11.

The working principle is as follows: further, the device is fixed with the tooth piece 12 of a plurality of toper structures at the top of accessory plate 11, and the tooth piece 12 collision contact at accessory plate 11 top when cereal raw materials fall utilizes the striking of tooth piece 12 and cereal raw materials, can avoid agglomerating between the cereal raw materials, and avoids tiny debris such as chaff and dirt to adsorb on cereal raw materials and be difficult to by exhaust fan 7 suction to further reinforcing device's in-service use effect, reinforcing screening effect.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a raw materials sieving mechanism for food production, includes box (1), its characterized in that, the top of box (1) is fixed with feeder hopper (2), install shale shaker (3) through the torsional spring between the both ends inner wall of box (1), and box (1) one side outer wall has seted up discharge gate (4) with the position that shale shaker (3) correspond, and shale shaker (3) are the slope setting, the bottom inner wall sliding connection of box (1) has receiver (5), be provided with the cavity between the bottom of feeder hopper (2) and shale shaker (3), and the both ends of cavity and both sides inner wall all are fixed with fixed pipe (6), and the inner wall of fixed pipe (6) all is fixed with exhaust fan (7), the one end that box (1) was kept away from to fixed pipe (6) is fixed with dust removal bag (8).

2. The raw material screening device for food production as claimed in claim 1, wherein a support member is fixed on the top of the inner wall of one side of the box body (1), and a fixing rod (9) is rotatably connected to the top of the support member at a position corresponding to the feed hopper (2).

3. The raw material screening device for food production as claimed in claim 2, wherein a helical blade (10) is fixed on the top of the outer wall of the fixing rod (9), the helical blade (10) is matched with the bottom end of the inner wall of the feed hopper (2), a driving motor is fixed on one side of the outer wall of the top of the box body (1), an output shaft of the driving motor extends into the box body (1), and a transmission belt is connected between the output shaft of the driving motor and the outer wall of the fixing rod (9).

4. A screening apparatus for food production ingredients according to any one of claims 2 to 3, wherein a plurality of obliquely arranged auxiliary plates (11) are fixed to the bottom of the outer wall of the fixing rod (9).

5. A food production ingredient screening apparatus according to claim 4, wherein the top outer wall of the auxiliary plate (11) is provided at a central position thereof with a downwardly concave arc-shaped configuration.

6. A food production ingredient screening apparatus according to claim 5, wherein a plurality of tooth blocks (12) of a tapered configuration are fixed to the top of the auxiliary plate (11).