CN218359502U - Wheat grinder is used in flour production - Google Patents

Wheat grinder is used in flour production Download PDF

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Publication number
CN218359502U
CN218359502U CN202222788497.0U CN202222788497U CN218359502U CN 218359502 U CN218359502 U CN 218359502U CN 202222788497 U CN202222788497 U CN 202222788497U CN 218359502 U CN218359502 U CN 218359502U
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China
Prior art keywords
wheat
wall
channel
fixedly connected
grinding
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CN202222788497.0U
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Chinese (zh)
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李嘉迈
郭小亚
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Shijiazhuang Runjun Noodle Industry Co ltd
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Shijiazhuang Runjun Noodle Industry Co ltd
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Abstract

The utility model discloses a wheat grinder is used in flour production relates to grinder technical field. The device comprises a channel outer wall, two adjacent sides of the channel outer wall are respectively and fixedly provided with a screening air blowing device, the two screening air blowing devices are respectively positioned on the channel outer wall at different heights, and the other two adjacent sides of the channel outer wall are respectively and fixedly provided with a dust outlet channel and a wheat outlet channel. The utility model blows air into the falling wheat grains through the arrangement of the screening air blowing devices, and blows away light sundries and the wheat grains in turn through different wind forces of the two screening air blowing devices, thereby realizing the wind force of the light sundries, the wheat grains and the heavy sundries without being influenced by the material size, and leading the separation to be more thorough; simultaneously, through the setting of guide cone for the comparatively abundant scattering of wheat of whereabouts makes the material wherein can be comparatively abundant and wind contact, makes the separation effect better.

Description

Wheat grinder is used in flour production
Technical Field
The utility model relates to a grinder technical field specifically is a wheat grinder is used in flour production.
Background
Wheat is a general term for wheat plants, and the representative species is common wheat, which is a gramineous plant and is a cereal crop widely planted around the world, wheat caryopsis is are one of staple foods of human beings, and after being ground into flour, the flour can be used for making bread, steamed bread, biscuits, noodles and other foods, and after being fermented, the flour can be made into beer, alcohol, white spirit (such as vodka) or biomass fuel, and when wheat is used for producing flour, a grinding device is required.
Chinese utility model patent publication No. CN217068994U discloses a wheat grinding device for flour production, which aims at "most of existing grinding devices can not block the sundries in the wheat outside the grinding part in the grinding device, so that the sundries in the wheat are ground in the grinding device after being picked up manually by an operator, but the phenomenon of pollution by the sundries still can occur in the flour ground by the grinding device, and the blocking mechanism is arranged to block the sundries in the box together with the wheat, so that the flour ground by the device is cleaner, the practicability of the device is obviously improved, but in the actual use, the blocking device can only block the sundries with a size larger than that of wheat grains, and therefore, a wheat grinding device for flour production is developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wheat grinder is used in flour production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wheat grinder is used in flour production, includes sieve material passageway, sieve material passageway includes a passageway outer wall, the adjacent both sides of passageway outer wall are fixed respectively and are provided with a sieve material gas blowing device, and two sieve material gas blowing device is located the not co-altitude on the passageway outer wall respectively, it goes out the dirt passageway and a wheat passageway to fix respectively being provided with on two other adjacent sides of passageway outer wall, it is corresponding with a sieve material gas blowing device respectively with a dirt passageway to go out the dirt passageway, the fixed loading attachment that is provided with in top of passageway outer wall, the fixed mechanism of milling that is provided with in one end that goes out the wheat passageway.
Preferably, each screening and blowing device comprises a circle of device outer wall, one end of the device outer wall extends to the inside of the channel outer wall, and a material blocking frame is fixedly connected with the device outer wall.
Preferably, a motor frame is fixedly connected between the inner walls of the outer walls of the device, one side, away from the material blocking frame, of the motor frame is fixedly connected with a blowing motor, the output end of the blowing motor extends to the opposite side of the motor frame, and a plurality of fan blades are fixedly connected with the output end of the blowing motor.
Preferably, the bottom end of the outer wall of the channel is fixedly connected with a slag containing frame, the inner side of the outer wall of the channel is uniformly and fixedly connected with a plurality of fixing frames, and the inner sides of all the fixing frames are fixedly connected with a guide cone together.
Preferably, the feeding device comprises an air inlet hopper, a material storage barrel is fixedly arranged at the top end of the air inlet hopper, the bottom end of the air inlet hopper extends into the outer wall of the device, a discharging hopper is fixedly connected with the bottom end of the material storage barrel, a valve is fixedly connected with the bottom end of the material storage barrel, a feeding pipe is fixedly arranged on one side of the material storage barrel, and a vacuum pump is fixedly arranged at the top end of the material storage barrel.
Preferably, the grinding mechanism comprises a grinding shell, one side of the inner wall of the grinding shell is fixedly connected with a fixed grinding table, a grinding roller is rotatably connected between the inner walls of the two sides of the grinding shell, and the bottom end of the grinding shell is fixedly provided with a powder outlet hopper.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the wheat grinding device for flour production, air is blown into falling wheat grains through the arrangement of the screening air blowing devices, and lighter impurities in the wheat grains and the wheat grains are blown away in sequence through different wind forces of the two screening air blowing devices, so that the wind forces of the light impurities, the wheat grains and the heavier impurities are realized, the influence of the material size is avoided, and the separation is more thorough;
simultaneously, through the setting of guide cone for the comparatively abundant scattering of wheat of whereabouts makes the material wherein can be comparatively abundant and wind contact, makes the separation effect better.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a schematic structural view of the feeding device of the present invention;
FIG. 3 is a schematic view of the structure of the material sieving channel of the present invention;
FIG. 4 is a schematic structural view of the material sieving and blowing device of the present invention;
fig. 5 is a schematic structural view of the milling mechanism of the present invention.
In the figure: 1. a feeding device; 101. a vacuum pump; 102. feeding pipes; 103. feeding a hopper; 104. an air inlet hopper; 105. an air inlet; 106. a valve; 107. a material storage barrel; 2. a material screening channel; 201. a material screening and blowing device; 211. an outer wall of the device; 212. a blowing motor; 213. a motor frame; 214. a material blocking frame; 215. a fan blade; 202. an outer wall of the channel; 203. a slag containing frame; 204. a dust outlet channel; 205. a wheat outlet channel; 206. a fixed mount; 207. a material guide cone; 3. a milling mechanism; 301. grinding the roller; 302. discharging the powder from a powder hopper; 303. grinding the shell; 304. and (5) fixing the grinding table.
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. 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.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.
As shown in fig. 1-5, the utility model provides a technical solution:
a wheat grinding device for flour production comprises a screening channel 2, wherein the screening channel 2 comprises an outer channel wall 202 from which wheat grains naturally fall, two adjacent sides of the outer channel wall 202 are respectively fixedly provided with a screening air blowing device 201, the two screening air blowing devices 201 are respectively positioned on the outer channel wall 202 at different heights, in the embodiment, the air flow generated in the upper screening air blowing device 201 is smaller than that generated in the other screening air blowing device 201, so that objects capable of being blown by the upper screening air blowing device 201 are smaller in mass and larger in volume, the other screening air blowing device 201 blows materials with larger mass and smaller in volume, the impurities continuously fall along the outer channel wall 202 and are the largest in mass, a dust outlet channel 204 and a wheat outlet channel 205 are respectively and fixedly arranged on the other two adjacent sides of the outer channel wall 202, the dust outlet channel 204 and the wheat outlet channel 205 respectively correspond to the screening air blowing device 201, in the embodiment, the dust outlet channel 204 corresponds to the upper screening air blowing device 201, the impurities in the middle are blown out by the dust outlet channel 201 and pass through the outer screening air blowing device 204, the screening air blowing device 201, the wheat grains are respectively blown out of the outer channel 201, and the screening air blowing device 201, and the light wheat grains are blown out of the wheat grains by the light wheat blowing device 214, and the wheat grains are respectively connected to the inner side of the wheat blowing device 201, and the wheat screening air blowing device 201, and the wheat grinding device, and the wheat grains are connected to the wheat blowing device, and the wheat grinding device, and the wheat grains are connected to the wheat grinding device, and the wheat grains are connected to the wheat grinding device, and the wheat grinding device 201. A motor frame 213 is fixedly connected between the inner walls of the outer walls 211 of the device, one side of the motor frame 213, which is far away from the material blocking frame 214, is fixedly connected with an air blowing motor 212, the output end of the air blowing motor 212 extends to the opposite side of the motor frame 213, and a plurality of fan blades 215 are fixedly connected. In this embodiment, the fan blades 215 are rotated by the operation of the blowing motor 212, thereby generating an air flow. The bottom end of the channel outer wall 202 is fixedly connected with a slag containing frame 203, the rest stones can fall into the slag containing frame 203, the inner side of the channel outer wall 202 is uniformly and fixedly connected with a plurality of fixing frames 206, and the inner sides of all the fixing frames 206 are fixedly connected with a guide cone 207 together. In this embodiment, both sides of each fixing frame 206 are provided with chamfers, so that the wheat grains falling down from the guide cone 207 are naturally scattered and are not retained by the fixing frame 206, thereby forming a thin wheat curtain flowing down.
The top end of the channel outer wall 202 is fixedly provided with a feeding device 1, and one end of the wheat outlet channel 205 is fixedly provided with a grinding mechanism 3. The feeding device 1 comprises an air inlet hopper 104, a material storage barrel 107 is fixedly arranged at the top end of the air inlet hopper 104, the bottom end of the air inlet hopper extends into the outer wall 211 of the device, a lower hopper 103 is fixedly connected with the bottom end of the material storage barrel 107, a valve 106 is fixedly connected with the bottom end of the material storage barrel, a feeding pipe 102 is fixedly arranged on one side of the feeding pipe, and a vacuum pump 101 is fixedly arranged at the top end of the feeding pipe. The feeding pipe 102 is inserted into a wheat pile, air in the storage cylinder 107 is sucked out to form vacuum through the vacuum pump 101, the wheat is sucked into the storage cylinder 107, then the valve 106 is opened, external air enters to enable the wheat to flow out, the air inlet hopper 104 is provided with the air inlet holes 105, the air inlet hopper 104 is enabled to be filled with the air all the time, the discharging hopper 103 is formed into an inverted conical shape, the inverted conical shape is covered above the guide cone 207, and the wheat is enabled to slide downwards fully along the guide cone 207. The grinding mechanism 3 comprises a grinding shell 303, one side of the inner wall of the grinding shell 303 is fixedly connected with a fixed grinding table 304, a grinding roller 301 is rotatably connected between the inner walls of the two sides of the grinding shell 303, and the bottom end of the grinding shell is fixedly provided with a powder outlet hopper 302. In this embodiment, a motor is disposed on one side of the grinding housing 303, and can drive the grinding roller 301 to rotate, and the wheat falls between the grinding roller 301 and the fixed grinding table 304, and is ground into free wheat along with the rotation of the grinding roller 301, and flows out of the powder outlet hopper 302.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a wheat grinder is used in flour production, includes sieve material passageway (2), its characterized in that: the screening channel (2) comprises a channel outer wall (202), two adjacent sides of the channel outer wall (202) are respectively and fixedly provided with a screening air blowing device (201), the two screening air blowing devices (201) are respectively located on the channel outer wall (202) at different heights, the other two adjacent sides of the channel outer wall (202) are respectively and fixedly provided with a dust outlet channel (204) and a wheat outlet channel (205), the dust outlet channel (204) and the wheat outlet channel (205) are respectively corresponding to the screening air blowing device (201), the top end of the channel outer wall (202) is fixedly provided with a feeding device (1), and one end of the wheat outlet channel (205) is fixedly provided with a milling mechanism (3).
2. The wheat milling apparatus for flour production as set forth in claim 1, wherein: each screening and blowing device (201) comprises a circle of device outer wall (211), one end of the device outer wall (211) extends to the inside of the channel outer wall (202), and a material blocking frame (214) is fixedly connected with the device outer wall.
3. A wheat milling apparatus for flour production as claimed in claim 2 wherein: the device is characterized in that a motor frame (213) is fixedly connected between the inner walls of the outer walls (211) of the device, one side, far away from the material blocking frame (214), of the motor frame (213) is fixedly connected with an air blowing motor (212), the output end of the air blowing motor (212) extends to the opposite side of the motor frame (213), and a plurality of fan blades (215) are fixedly connected.
4. The wheat grinding device for flour production as set forth in claim 1, wherein: the slag containing frame (203) is fixedly connected to the bottom end of the outer wall (202) of the channel, a plurality of fixing frames (206) are uniformly and fixedly connected to the inner side of the outer wall, and a guide cone (207) is fixedly connected to the inner sides of the fixing frames (206) together.
5. The wheat grinding device for flour production as set forth in claim 1, wherein: the feeding device (1) comprises an air inlet hopper (104), wherein a material storage barrel (107) is fixedly arranged at the top end of the air inlet hopper (104), the bottom end of the air inlet hopper extends into the outer wall (211) of the device, a discharging hopper (103) is fixedly connected with the bottom end of the material storage barrel (107), a valve (106) is fixedly connected with the bottom end of the material storage barrel, a feeding pipe (102) is fixedly arranged on one side of the material storage barrel, and a vacuum pump (101) is fixedly arranged at the top end of the material storage barrel.
6. The wheat milling apparatus for flour production as set forth in claim 1, wherein: the grinding mechanism (3) comprises a grinding shell (303), one side of the inner wall of the grinding shell (303) is fixedly connected with a fixed grinding table (304), a grinding roller (301) is rotatably connected between the inner walls of the two sides of the grinding shell, and the bottom end of the grinding shell is fixedly provided with a powder outlet hopper (302).
CN202222788497.0U 2022-10-24 2022-10-24 Wheat grinder is used in flour production Active CN218359502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222788497.0U CN218359502U (en) 2022-10-24 2022-10-24 Wheat grinder is used in flour production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222788497.0U CN218359502U (en) 2022-10-24 2022-10-24 Wheat grinder is used in flour production

Publications (1)

Publication Number Publication Date
CN218359502U true CN218359502U (en) 2023-01-24

Family

ID=84933015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222788497.0U Active CN218359502U (en) 2022-10-24 2022-10-24 Wheat grinder is used in flour production

Country Status (1)

Country Link
CN (1) CN218359502U (en)

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Address after: 051130 Ji Cun Zhen Dong Zheng Zhuang Cun Nan, Yuanshi County, Shijiazhuang City, Hebei Province

Patentee after: Shijiazhuang Runjun Noodle Industry Co.,Ltd.

Country or region after: China

Address before: 051130 Ji Cun Zhen Dong Zheng Zhuang Cun Nan, Yuanshi County, Shijiazhuang City, Hebei Province

Patentee before: Shijiazhuang Runjun Noodle Industry Co.,Ltd.

Country or region before: China