CN223222068U - Raw material cleaning device for wheat processing - Google Patents

Abstract

The utility model discloses a raw material cleaning device for wheat processing, which belongs to the technical field of wheat raw material cleaning and comprises a fixed top plate, wherein a cleaning cylinder and a fixed cylinder are respectively arranged on the outer wall of the bottom of the fixed top plate, the cleaning cylinder is positioned in the fixed cylinder, a top cover plate is arranged on the outer wall of the top of the fixed top plate, a hollow rotating shaft is rotatably connected to the top cover plate, a discharging valve is opened, then a driving gear is driven by a driving motor to rotate, so that a ball screw can drive a lifting rod to move downwards, a filtering bottom plate does not abut against the bottom of the cleaning cylinder any more, the bottom of the whole cleaning cylinder is used as a discharging opening, so that wheat raw materials can quickly flow into the fixed cylinder from the bottom of the fixed top plate, and then flow out through a discharging valve at the bottom of the fixed cylinder, thereby realizing efficient discharging of the wheat raw materials, and meanwhile, the filtering bottom plate does not need to be provided with excessive taper, so that the effect of the device on wheat cleaning is not affected.

Description

Raw material cleaning device for wheat processing

Technical Field

The utility model particularly relates to a raw material cleaning device for wheat processing, and belongs to the technical field of wheat raw material cleaning.

Background

Wheat flour is processed by wheat, generally refers to wheat flour after wheat bran is extracted, is one of main foods of northern residents in China, contains protein, starch, fat, vitamins, inorganic salts and the like, can be made into foods with unique quality and flavor, needs to be fully cleaned when the wheat is processed into the wheat flour, firstly removes impurities in the wheat, then cleans dust attached to the surface of the wheat, and generally adopts a cleaning device to clean wheat raw materials.

The utility model discloses a raw materials cleaning device is used in wheat flour processing, which comprises a housing, the casing upper end is equipped with the feed inlet, casing one side is equipped with the discharge gate, be equipped with the screen cloth in the casing, screen cloth upper end one side is equipped with the air-blower, the opposite side is equipped with the filter screen, casing one end is equipped with dust collecting box, dust collecting box passes through filter screen and the inside intercommunication of casing, the filter screen lower extreme is equipped with holds the storage bucket, this equipment can carry out the preliminary treatment to wheat, reduce follow-up clean pressure, stirring leaf is not contacted with the wheat during the water cleaning, avoid the wheat to receive the striking cracked, water source cyclic utilization simultaneously, save the resource.

In the prior art, after wheat cleaning is finished, the wheat can flow out under the action of gravity through the simple guide block which is arranged at the side opening, so that the wheat raw materials are discharged, if the slope of the guide block is set to be too large in the discharging mode, wheat is easy to gather at the lower part of the guide block to influence the cleaning effect of the wheat raw materials, and if the slope of the guide block is set to be too small, the wheat raw materials flow out at the discharging speed, and the discharging efficiency is influenced.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, and provides a raw material cleaning device for wheat processing, which can simultaneously ensure the cleaning effect of the device on wheat raw materials and ensure the unloading speed of subsequent raw materials.

The utility model realizes the purpose through the following technical scheme that the raw material cleaning device for wheat processing comprises a fixed top plate, wherein a cleaning cylinder and a fixed cylinder are respectively arranged on the outer wall of the bottom of the fixed top plate, the cleaning cylinder is positioned in the fixed cylinder, a discharging pipe is arranged on the outer wall of the bottom of the fixed cylinder, a water valve is arranged on the side wall of the discharging pipe, a discharging valve is arranged at one end of the discharging pipe, a top cover plate is arranged on the outer wall of the top of the fixed top plate, a hollow rotating shaft is rotatably connected on the top cover plate, a lifting rod is connected in the hollow rotating shaft in a sliding clamping mode, a filtering bottom plate and a lifting plate are respectively arranged at two ends of the lifting rod, a ball screw is rotatably connected on the fixed top plate, and the ball screw is connected with the lifting plate through a ball nut.

Further, in order to drive the ball screw rotates, a U-shaped frame is installed on the top outer wall of the fixed top plate, one end of the ball screw, which is far away from the fixed top plate, is rotationally connected with the U-shaped frame, a driving motor is installed on one side wall of the U-shaped frame, the output end of the driving motor is connected with a driving gear, a driven gear is installed at one end of the ball screw, and the driven gear is meshed with the driving gear.

Furthermore, in order to heat the water in the fixed cylinder, the effect of cleaning the wheat is improved, and heating rings are respectively arranged on the side walls of the fixed cylinder.

Further, in order to spray water to the inside of the cleaning cylinder, water outlet plates are respectively arranged on the outer walls of the bottoms of the top cover plates, and water spraying showers are respectively arranged on the outer walls of the bottoms of the water outlet plates.

Further, in order to drive the hollow rotating shaft to rotate, a protective cover is arranged on the outer wall of the bottom of the fixed top plate, a rotating motor is arranged on one side wall of the protective cover, the output end of the rotating motor is connected with a driving belt wheel, a driven belt wheel is arranged on the side wall of the hollow rotating shaft, and the driven belt wheel is connected with the driving belt wheel through a transmission belt.

Further, in order to guide and support the lifting plate, stability of the lifting plate during lifting is improved, a guide column is mounted on the outer wall of the top of the fixed top plate, and the guide column is movably clamped with the lifting plate.

Further, in order to facilitate adding wheat raw materials into the cleaning barrel, feed inlets are respectively formed in the top cover plate, and sealing cover plates are arranged on the feed inlets.

The wheat raw material cleaning device has the technical effects and advantages that the discharging valve is opened, then the driving gear is driven to rotate by the driving motor, the ball screw can drive the lifting rod to move downwards, the filtering bottom plate does not abut against the bottom of the cleaning cylinder any more, the wheat raw material can quickly flow into the fixing cylinder from the bottom of the fixing top plate through taking the bottom of the whole cleaning cylinder as the discharging opening, and then flows out through the discharging valve at the bottom of the fixing cylinder, so that the wheat raw material is discharged efficiently, and the filtering bottom plate does not need to be provided with excessive taper, so that the cleaning effect of the device on the wheat raw material is not affected.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the present utility model;

FIG. 3 is a schematic view, partially in section, of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 5 is an enlarged schematic view of the structure at B in FIG. 2;

Fig. 6 is an enlarged schematic view of the structure at C in fig. 3.

In the figure, 1, a top plate is fixed; 2, a cleaning cylinder, 3, a fixed cylinder, 4, a top cover plate, 5, a hollow rotating shaft, 6, a lifting rod, 7, a filtering bottom plate, 8, a ball screw, 9, a lifting plate, 10, a U-shaped frame, 11, a driven gear, 12, a driving motor, 13, a driving gear, 14, a driven belt wheel, 15, a rotating motor, 16, a water outlet plate, 17, a sealing cover plate, 18, a heating ring, 19, a guide post, 20, a water valve, 21, a discharge valve, 22, a protective cover, 23 and a discharge pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, a raw material cleaning device for wheat processing comprises a fixed top plate 1, a cleaning cylinder 2 and a fixed cylinder 3 are respectively installed on the outer wall of the bottom of the fixed top plate 1, the cleaning cylinder 2 is located in the fixed cylinder 3, a top cover plate 4 is installed on the outer wall of the top of the fixed top plate 1, a hollow rotating shaft 5 is rotatably connected to the top cover plate 4, stirring rods are respectively arranged on the side wall of the hollow rotating shaft 5, the stirring rods are made of polyurethane, lifting rods 6 are connected to the inner sliding of the hollow rotating shaft 5 in a clamping mode, a filter bottom plate 7 and a lifting plate 9 are respectively installed at two ends of the lifting rods 6, the filter bottom plate 7 has a certain taper, a ball screw 8 is rotatably connected to the fixed top plate 1 through a ball screw nut, a U-shaped frame 10 is installed on the outer wall of the top of the fixed top plate 1, one end of the ball screw 8, which is far away from the fixed top plate 1, is rotatably connected with the U-shaped frame 10, a driving motor 12 is installed on one side wall of the U-shaped frame 10, a driving gear 13 is connected to the output end of the driving motor 12, one end of the ball screw 8 is provided with a driven gear 11, one end of the driven gear 11 is meshed with the driving gear 13, one end of the driven gear 11 is meshed with the driving gear 11 and the outer wall 23 is meshed with the bottom of the fixed cylinder 3, one end of the lifting tube is meshed with the driving gear 23, one end is meshed with the driving gear 23, and the other end is meshed with the bottom is provided with the lifting tube 23, and the unloading tube is meshed with the bottom tube is respectively, and the unloading tube is cleaned.

When the cleaning is finished and the unloading is needed, firstly, the unloading valve 21 is opened, then the driving gear 13 is driven to rotate through the driving motor 12, so that the ball screw 8 is driven to rotate, the lifting rod 6 can be driven to move downwards through the ball screw 8, the filtering bottom plate 7 is not propped against the bottom of the cleaning cylinder 2, the wheat raw material can quickly flow into the fixing cylinder 3 from the bottom of the fixing top plate 1 through taking the bottom of the whole cleaning cylinder 2 as the unloading opening, and then flows out through the unloading valve 21 at the bottom of the fixing cylinder 3, so that the wheat raw material is efficiently unloaded, the filtering bottom plate 7 does not need to be provided with excessive taper, the accumulation of the wheat at the lower part of the filtering bottom plate 7 can be avoided, and the effect of cleaning the wheat raw material can be avoided.

The utility model provides a wheat washing machine, including fixed section of thick bamboo 3, be provided with heating collar 18 on the lateral wall of fixed section of thick bamboo 3 respectively, install water outlet plate 16 on the bottom outer wall of top apron 4 respectively, install the water spray gondola water faucet on the bottom outer wall of water outlet plate 16 respectively, water pump is connected with the water storage tank through the water pipe, install safety cover 22 on the bottom outer wall of fixed roof 1, install rotation motor 15 on the lateral wall of safety cover 22, the output of rotation motor 15 is connected with the driving pulley, install driven pulley 14 on the lateral wall of hollow pivot 5, driven pulley 14 is connected with the driving pulley through the driving belt, when needs wash the wheat raw materials, firstly pour the wheat into the inside of wash bowl 2, then to the inside water injection of fixed section of thick bamboo 3, drive hollow pivot 5 through rotation motor 15 and stir the wheat, make the inside wheat of wash bowl 2 can be abundant wash through the water heating collar 18 to the inside water heating of fixed section of thick bamboo 3, be favorable to improving the effect to wheat washing, after wasing certain time, make the inside water spray water valve 20 to be discharged to the inside of fixed section of thick bamboo 3, can further wash the wheat through the water spray water to the inside 16 to the inside of fixed section of thick bamboo 3.

Install guide post 19 on the top outer wall of fixed roof 1, guide post 19 and lifter plate 9 activity joint can be to lifter plate 9 activity joint through guide post 19 to improve the stability when lifter plate 9 reciprocates, offered the feed inlet on the top apron 4 respectively, be provided with sealed apron 17 on the feed inlet, can add the wheat raw materials inside wash bowl 2 through the feed inlet, then can block up the feed inlet through sealed apron 17.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a raw materials cleaning device for wheat processing, includes fixed roof (1), wherein install wash bowl (2) and fixed cylinder (3) on the bottom outer wall of fixed roof (1) respectively, wash bowl (2) are located the inside of fixed cylinder (3), install discharge tube (23) on the bottom outer wall of fixed cylinder (3), install water valve (20) on the lateral wall of discharge tube (23), discharge valve (21) are installed to one end of discharge tube (23), install top apron (4) on the top outer wall of fixed roof (1), rotate on top apron (4) and be connected with hollow pivot (5), the inside slip joint of hollow pivot (5) has lifter (6), filter bottom plate (7) and lifter (9) are installed respectively to the both ends of lifter (6), rotate on fixed roof (1) and be connected with ball screw (8), ball screw (8) pass through ball nut with lifter (9) are connected.

2. The raw material cleaning device for wheat processing as claimed in claim 1, wherein a U-shaped frame (10) is mounted on the top outer wall of the fixed top plate (1), one end of the ball screw (8) far away from the fixed top plate (1) is rotatably connected with the U-shaped frame (10), a driving motor (12) is mounted on one side wall of the U-shaped frame (10), the output end of the driving motor (12) is connected with a driving gear (13), a driven gear (11) is mounted at one end of the ball screw (8), and the driven gear (11) is in meshed connection with the driving gear (13).

3. The raw material cleaning device for wheat processing as claimed in claim 1, wherein heating rings (18) are respectively arranged on the side walls of the fixed cylinder (3).

4. The raw material cleaning device for wheat processing as set forth in claim 1, wherein the water outlet plates (16) are respectively installed on the outer walls of the bottoms of the top cover plates (4), and the water spraying showers are respectively installed on the outer walls of the bottoms of the water outlet plates (16).

5. The raw material cleaning device for wheat processing as set forth in claim 1, wherein a protective cover (22) is mounted on the outer wall of the bottom of the fixed top plate (1), a rotating motor (15) is mounted on one side wall of the protective cover (22), the output end of the rotating motor (15) is connected with a driving belt wheel, a driven belt wheel (14) is mounted on the side wall of the hollow rotating shaft (5), and the driven belt wheel (14) is connected with the driving belt wheel through a transmission belt.

6. The raw material cleaning device for wheat processing as set forth in claim 1, wherein a guide post (19) is mounted on the top outer wall of the fixed top plate (1), and the guide post (19) is movably clamped with the lifting plate (9).

7. The raw material cleaning device for wheat processing as claimed in claim 1, wherein the top cover plate (4) is respectively provided with a feed inlet, and the feed inlet is provided with a sealing cover plate (17).