CN215088622U

CN215088622U - Wheat edulcoration device

Info

Publication number: CN215088622U
Application number: CN202121449316.0U
Authority: CN
Inventors: 梁志文; 刘富顺; 张学勇; 何金伟; 魏红丽
Original assignee: Henan Longda Flour Industry Co ltd
Current assignee: Henan Longda Flour Industry Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-10
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses a wheat edulcoration device relates to crops processing technology field. The utility model discloses a screening box, the horizontal first air-blower of blast air direction is installed to one side of screening box, first air-blower sets up the top side of screening box lateral wall, the screening box is provided with the air-out passageway with one side that the air-blower is relative, the top surface intercommunication of screening box has feed arrangement, feed arrangement's conveying pipeline lateral wall encircles the intercommunication and has a plurality of horizontal second air-blowers of blast air direction, the bottom surface of screening box along the air supply direction of first air-blower intercommunication have first unloading passageway, second unloading passageway and third unloading passageway in proper order; the problem that the existing impurity removing equipment is difficult to remove small-particle impurities is solved.

Description

Wheat edulcoration device

Technical Field

The utility model relates to a crops processing technology field, specific wheat edulcoration device that says so.

Background

Wheat is one of three grains, is rich in nutrients such as starch, protein, fat, mineral substances, vitamin A, vitamin C and the like, is also one of staple foods of people, and is usually subjected to impurity removal before processing.

However, the existing impurity removing device generally adopts a vibrating screen mode, the principle lies in that a larger stone cannot pass through a vibrating screen, and then the impurity removing purpose is realized, however, the existing impurity removing equipment can also carry a large amount of small-particle impurities in the impurity removing process of a wheat raw product, such as impurities like cobblestones and wheat bran branches.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wheat edulcoration device to solve the problem that current edulcoration equipment is difficult to clear away the tiny particle debris.

In order to solve the above problem, the utility model discloses a following technical means:

the utility model provides a wheat edulcoration device, includes the screening case, the first air-blower of air-blast direction horizontally is installed to one side of screening case, first air-blower sets up the top side of screening case lateral wall, the screening case with one side that the air-blower is relative is provided with the air-out passageway, the top surface intercommunication of screening case has feed arrangement, feed arrangement's conveying pipeline lateral wall encircles the intercommunication and has a plurality of air-blast direction horizontally second air-blowers, the bottom surface of screening case along the air supply direction of first air-blower communicates in proper order has first passageway of unloading, second passageway of unloading and third passageway of unloading.

Preferably, the feeding device comprises a conveying pipe communicated with the screening box, the top end of the conveying pipe is communicated with the storage hopper through a diffusion pipe, the inner diameter of the diffusion pipe is gradually increased from top to bottom, and the inner diameter of the bottom end of the diffusion pipe is the same as the inner diameter of the conveying pipe.

Furthermore, the side wall of the conveying pipeline is communicated with the second air blower through an air supply pipe, and a first filter screen is installed at the communication opening of the air supply pipe and the conveying pipeline in a covering mode.

Furthermore, the air-out passageway covers and installs the second filter screen, the second filter screen orientation the distance of one side of first air-blower apart from its on the other hand reduces from last to lower gradually, just the second filter screen dorsad the vertical setting of one side of first air-blower, the third discharge passage is close to the inner wall of air-out passageway one side with the orientation of second filter screen bottom the one side setting of first air-blower is at the coplanar.

Furthermore, the bottom surface of the screening box is sequentially provided with a first vertical baffle and a second vertical baffle, the first baffle is arranged between the first discharging channel and the second discharging channel, and the second baffle is arranged between the second discharging channel and the third discharging channel.

Furthermore, the top ends of the first baffle and the second baffle are both provided with cambered surface structures.

Furthermore, the discharge end of the second discharging channel is detached and communicated with a water screen device, the water screen device comprises a water tank, a rotating motor is installed on the outer bottom surface of the water tank, the rotating end of the rotating motor extends into the water tank and is detachably provided with a filter box, the side wall of the filter box is provided with a filter screen structure, the rotating axis of the filter box is superposed with the rotating axis of the rotating motor, an installation rod is arranged above the filter box and penetrates through the axis of the filter box, one end of the installation rod is rotatably connected with the inner wall of the water tank, the other end of the installation rod extends out of the water tank, a blocking net is installed on the installation rod, the bottom end of the blocking net extends into the filter box, one horizontal end face of the blocking net is superposed with the axis of the filter box, the other end face of the blocking net is in sliding fit with the inner wall of the filter box, and a horizontal bottom net is further installed at the bottom end of the blocking net, the longitudinal sections of the bottom net and the resisting net are L-shaped.

The utility model discloses at the in-process that uses, following beneficial effect has:

wheat raw materials to be subjected to impurity removal enter the screening box through the conveying pipe of the feeding device, the first air blower and the second air blower are started before feeding, so that the wheat raw materials can be subjected to horizontal disturbance of the second air blower when entering the screening box through the conveying pipe from the feeding device, the wheat materials can be dispersed for the first time in the falling process of the wheat raw materials in the conveying pipe, the wheat and impurities can enter the screening box after being dispersed for the first time, therefore, when the first air blower blows continuously, large-particle impurities in the wheat raw materials which are dispersed for the first time can fall down more easily and continuously and fall out from the first discharging channel, meanwhile, small-particle impurities in small-surface materials after the first dispersion, such as fine sand, wheat peel, small leaves and other impurities, can move more easily along with the wind flow of the first air blower and are discharged from the third discharging channel, and finally, the screened wheat and a small amount of small impurities are discharged from the second discharging channel, and then under the combined action of first air-blower and second air-blower, realize high-efficient quick accurate screening to the wheat material, effectual avoiding after the edulcoration, the condition of a large amount of small granule impurity appears in addition.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of a first view angle structure of the water sieve apparatus of the present invention.

Fig. 3 is a second view structural diagram of the water sieve apparatus of the present invention.

The device comprises a screening box, a first air blower, a second air blower, a third air outlet channel, a feeding device, a feeding pipe, a second air blower, a first discharging channel, a second discharging channel, a third discharging channel, a diffusion pipe, a storage hopper, a 12 air supply pipe, a first filter screen, a 14 second filter screen, a first baffle 15, a second baffle 16, a water tank 17, a rotating motor 18, a filter box 19, a mounting rod 20, a resisting net 21 and a bottom net 22.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Please refer to fig. 1, a wheat trash removal device includes a screening box 1, a first air blower 2 with a horizontal air blowing direction is installed on one side of the screening box 1, the first air blower 2 is installed on the top side of the side wall of the screening box 1, an air outlet channel 3 is installed on one side of the screening box 1 opposite to the air blower, the top surface of the screening box 1 is communicated with a feeding device 4, the side wall of a material conveying pipe 5 of the feeding device 4 is communicated with a plurality of second air blowers 6 with a horizontal air blowing direction in a surrounding manner, and the bottom surface of the screening box 1 is sequentially communicated with a first discharging channel 7, a second discharging channel 8 and a third discharging channel 9 along the air blowing direction of the first air blower 2.

Thus, wheat raw materials to be purified enter the screening box 1 through the conveying pipe 5 of the feeding device 4, the first air blower 2 and the second air blower 6 are started before feeding, so that the wheat raw materials can be horizontally disturbed by the second air blower 6 when entering the screening box 1 through the conveying pipe 5 from the feeding device 4, then the wheat materials can be dispersed for the first time in the falling process in the conveying pipe 5, the wheat and impurities can enter the screening box 1 after the first dispersion, therefore, when the first air blower 2 continuously blows air, large-particle impurities in the wheat raw materials which are dispersed for the first time can more easily and continuously fall down and fall out from the first discharging channel 7, and meanwhile, small-particle impurities in small-particle materials after the first dispersion, such as fine sand, wheat peel, small leaves and the like can more easily move along with the wind flow of the first air blower 2, let out from third passageway 9 of unloading, the wheat after the screening at last and few little debris let out from second unloading passageway, and then under first air-blower 2 and second air-blower 6's combined action, realize high-efficient quick accurate screening to the wheat material, the effectual back of avoiding in the edulcoration, the condition of a large amount of small granule impurity appears in addition.

Further, in order to enable the wheat materials to have a better dispersion effect in the first dispersion before screening, the feeding device 4 comprises a conveying pipe 5 communicated with the screening box 1, the top end of the conveying pipe 5 is communicated with a storage hopper 11 through a diffusion pipe 10, the inner diameter of the diffusion pipe 10 is gradually increased from top to bottom, and the inner diameter of the bottom end of the diffusion pipe 10 is the same as the inner diameter of the conveying pipe 5.

Meanwhile, the side wall of the material conveying pipe 5 is communicated with the second air blower 6 through an air supply pipe 12, and a first filter screen 13 is installed at the communication opening of the air supply pipe 12 and the material conveying pipe 5 in a covering mode.

Furthermore, air-out passageway 3 covers and installs second filter screen 14, second filter screen 14 orientation the distance of its on the other hand of one side distance of first air-blower 2 reduces from last to lower gradually, just second filter screen 14 dorsad the vertical setting of one side of first air-blower 2, third discharge passage 9 is close to the inner wall of air-out passageway 3 one side with second filter screen 14 bottom orientation the one side setting of first air-blower 2 is at the coplanar.

Like this, through the second filter screen 14 that the slope set up, on the one hand can avoid the direct discharge from the screening case 1 of tiny particle debris along with the wind current, influence the surrounding environment, on the other hand, after piling up some debris that do not discharge from the third passageway 9 of unloading on second filter screen 14, on the second filter screen 14 surface that inclines, aforementioned debris can be gradually under the effect of wind current, move down along the inclined plane of second filter screen 14, after moving certain distance like this, debris can't receive the wind current that first air-blower 2 bloated or reduce the blast action that receives, the whereabouts that can be smooth, fall out from third passageway 9 of unloading, thereby avoid the equipment to run for a long time after, the circumstances that second filter screen 14 appears a large amount of jam appears.

Furthermore, the bottom surface of the screening box 1 is sequentially provided with a first vertical baffle 15 and a second vertical baffle 16, the first baffle 15 is arranged between the first discharging channel 7 and the second discharging channel 8, and the second baffle 16 is arranged between the second discharging channel 8 and the third discharging channel 9.

And further avoid the condition that the materials in first discharge passageway 7, second discharge passageway 8 and third discharge passageway 9 influence each other and mix to appear.

Further, in order to avoid a large amount of materials from being accumulated on the first baffle 15 and the second baffle 16, the top ends of the first baffle 15 and the second baffle 16 are both provided with cambered surface structures.

Furthermore, the discharge end of the second discharge channel 8 is detached and communicated with a water screen device, the water screen device comprises a water tank 17, a rotating motor 18 is installed on the outer bottom surface of the water tank 17, the rotating end of the rotating motor 18 extends into the water tank 17 and is detached to install a filter box 19, the side wall of the filter box 19 is provided with a filter screen structure, the rotating axis of the filter box 19 coincides with the rotating axis of the rotating motor 18, an installation rod 20 is arranged above the filter box 19, the installation rod 20 penetrates through the axis of the filter box 19, one end of the installation rod 20 is rotatably connected with the inner wall of the water tank 17, the other end of the installation rod extends out of the water tank 17, a blocking net 21 is installed on the installation rod 20, the bottom end of the blocking net 21 extends into the filter box 19, and the horizontal end face of the blocking net 21 coincides with the axis of the filter box 19, the other end face is in sliding fit with the inner wall of the filter box 19, a horizontal bottom net 22 is further installed at the bottom end of the blocking net 21, and the longitudinal section of the bottom net 22 and the longitudinal section of the blocking net 21 are L-shaped.

Like this, after the material is discharged from second passageway 8 of unloading, even if still remain a small amount of wheat bran or tiny stone, the material is in the back of discharging from second passageway 8 of unloading, get into filter box 19, then under the rotation of rotating electrical machines 18, filter box 19 begins to rotate, let the material wash in water tank 17, debris such as fine sand can float in aqueous, debris such as wheat bran, leaf can float on the surface of water, and at filter box 19 pivoted in-process, debris such as wheat bran, leaf can be collected on retaining net 21 and bottom net 22, after the water screen is accomplished, can take off filter box 19 promptly, then will finally accomplish the wheat that filters and pour out.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A wheat edulcoration device which characterized in that: including screening case (1), the first air-blower of air blast direction horizontally (2) is installed to one side of screening case (1), first air-blower (2) set up the top side of screening case (1) lateral wall, screening case (1) with one side that the air-blower is relative is provided with air-out passageway (3), the top surface intercommunication of screening case (1) has feed arrangement (4), conveying pipeline (5) lateral wall of feed arrangement (4) encircle the intercommunication and have a plurality of air blast direction horizontally second air-blowers (6), the bottom surface of screening case (1) along the air supply direction of first air-blower (2) communicates in proper order and has first passageway of unloading (7), second passageway of unloading (8) and third passageway of unloading (9).

2. A wheat edulcoration device according to claim 1, characterized in that: feed arrangement (4) include with conveying pipeline (5) of screening case (1) intercommunication, diffusion pipe (10) intercommunication storage hopper (11) are passed through on the top of conveying pipeline (5), the interior pipe diameter of diffusion pipe (10) is from last to increasing gradually down, the pipe diameter in the bottom of diffusion pipe (10) with the interior pipe diameter of conveying pipeline (5) is the same.

3. A wheat edulcoration apparatus according to claim 1 or 2, characterized in that: the lateral wall of conveying pipeline (5) through supply tuber pipe (12) with second air-blower (6) intercommunication, supply tuber pipe (12) with the intercommunication mouth cover of conveying pipeline (5) is installed first filter screen (13).

4. A wheat edulcoration device according to claim 1, characterized in that: air-out passageway (3) cover and install second filter screen (14), second filter screen (14) orientation the distance of the one side of first air-blower (2) apart from its on the other hand reduces from last to lower gradually, just second filter screen (14) dorsad the vertical setting of one side of first air-blower (2), third discharge passage (9) are close to the inner wall of air-out passageway (3) one side with second filter screen (14) bottom orientation the one side of first air-blower (2) sets up at the coplanar.

5. A wheat edulcoration device according to claim 1, characterized in that: the bottom surface of the screening box (1) is sequentially provided with a first vertical baffle (15) and a second vertical baffle (16), the first baffle (15) is arranged between the first discharging channel (7) and the second discharging channel (8), and the second baffle (16) is arranged between the second discharging channel (8) and the third discharging channel (9).

6. A wheat edulcoration device according to claim 5, characterized in that: the top ends of the first baffle (15) and the second baffle (16) are both of cambered surface structures.

7. A wheat edulcoration device according to claim 1, characterized in that: the discharge end of the second discharging channel (8) is detached and communicated with water sieve equipment, the water sieve equipment comprises a water tank (17), a rotating motor (18) is installed on the bottom surface of the outside of the water tank (17), the rotating end of the rotating motor (18) extends into the water tank (17) and is detached to install a filter box (19), the side wall of the filter box (19) is provided with a filter screen structure, the rotating axis of the filter box (19) is superposed with the rotating axis of the rotating motor (18), an installation rod (20) is arranged above the filter box (19), the installation rod (20) penetrates through the axis of the filter box (19), one end of the installation rod (20) is rotatably connected with the inner wall of the water tank (17), the other end of the installation rod extends out of the water tank (17), a blocking net (21) is installed on the installation rod (20), and the bottom end of the blocking net (21) extends into the filter box (19), the filter box is characterized in that one horizontal end face of the blocking net (21) coincides with the axis of the filter box (19), the other end face of the blocking net coincides with the inner wall of the filter box (19) in a sliding fit mode, a horizontal bottom net (22) is further installed at the bottom end of the blocking net (21), and the longitudinal section of the blocking net (21) is L-shaped.