CN221934618U - A dust removal device for wheat processing - Google Patents

A dust removal device for wheat processing Download PDF

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Publication number
CN221934618U
CN221934618U CN202420543722.0U CN202420543722U CN221934618U CN 221934618 U CN221934618 U CN 221934618U CN 202420543722 U CN202420543722 U CN 202420543722U CN 221934618 U CN221934618 U CN 221934618U
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dust removal
discharge hopper
cylindrical screen
rotating
wheat
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张�杰
徐知字
张静
贾俊敏
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Handan Fuxi Agricultural Science And Technology Dev Co ltd
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Handan Fuxi Agricultural Science And Technology Dev Co ltd
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Abstract

本实用新型公开了一种小麦加工用除尘设备,包括除尘机体和安装在除尘机体底部的排料斗和排杂斗,所述除尘机体内设有一次除尘机构,排料斗内设有二次除尘机构,一次除尘机构包括进料口、驱动电机、驱动轴、若干个绞龙输送叶片、若干组桨叶以及圆筒筛,二次除尘机构包括步进电机、转动蜗杆、除尘管道、若干个喷嘴以及传动蜗轮。本实用新型的有益效果是,若干个绞龙输送叶片将麦粒输送至圆筒筛内,若干组桨叶高速旋转,配合圆筒筛对麦粒的初次除尘,除尘管道可将进入排料斗内灰尘吹至排杂斗内,从而实现对麦粒二次除尘处理,有效提高除尘效果,且通过除尘管道往复摆动,可对圆筒筛和不锈钢滤网进行高压喷吹,清除粘附在表面的杂质。

The utility model discloses a dust removal device for wheat processing, comprising a dust removal body and a discharge hopper and a debris discharge hopper installed at the bottom of the dust removal body, wherein a primary dust removal mechanism is arranged in the dust removal body, a secondary dust removal mechanism is arranged in the discharge hopper, the primary dust removal mechanism comprises a feed port, a drive motor, a drive shaft, a plurality of auger conveying blades, a plurality of groups of paddle blades and a cylindrical screen, and the secondary dust removal mechanism comprises a stepper motor, a rotating worm, a dust removal pipeline, a plurality of nozzles and a transmission worm gear. The beneficial effect of the utility model is that a plurality of auger conveying blades convey wheat grains into the cylindrical screen, a plurality of groups of paddle blades rotate at high speed, and cooperate with the cylindrical screen for the initial dust removal of wheat grains, and the dust removal pipeline can blow the dust entering the discharge hopper into the debris discharge hopper, thereby realizing the secondary dust removal treatment of wheat grains, effectively improving the dust removal effect, and through the reciprocating swing of the dust removal pipeline, the cylindrical screen and the stainless steel filter can be sprayed with high pressure to remove impurities adhering to the surface.

Description

一种小麦加工用除尘设备A dust removal device for wheat processing

技术领域Technical Field

本实用新型涉及小麦加工技术领域,具体为一种小麦加工用除尘设备。The utility model relates to the technical field of wheat processing, in particular to dust removal equipment for wheat processing.

背景技术Background Art

小麦是小麦系植物的统称,是单子叶植物,是一种在世界各地广泛种植的禾本科植物,小麦的颖果是人类的主食之一,磨成面粉后可制作面包、馒头、饼干、面条等食物,发酵后可制成啤酒、酒精、白酒(如伏特加),或生质燃料。Wheat is a general term for plants of the wheat family. It is a monocotyledonous plant and a grass plant widely grown throughout the world. The caryopsis of wheat is one of the staple foods of mankind. After being ground into flour, it can be made into bread, steamed buns, biscuits, noodles and other foods. After fermentation, it can be made into beer, alcohol, liquor (such as vodka), or biofuel.

小麦加工时首先需要对其进行除尘处理,将其麦谷与麦壳分开。现有专利中申请号为CN 202221054209.2,公开了一种小麦加工用除尘装置,通过风扇转动,配合第一滤板和第二滤板在箱体内部做往复运动,有将麦粒中的杂质和灰尘区分开。然而,在使用过程中,第一滤板和第二滤板容易发生堵塞现象,且清理时较为不便,无法满足使用需求。When wheat is processed, it is first necessary to remove dust from it to separate the wheat grains from the husks. The existing patent application number is CN 202221054209.2, which discloses a dust removal device for wheat processing. Through the rotation of the fan, the first filter plate and the second filter plate make reciprocating motion inside the box to separate the impurities and dust in the wheat grains. However, during use, the first filter plate and the second filter plate are prone to clogging, and it is inconvenient to clean, which cannot meet the use requirements.

需要说明的是,上述内容属于发明人的技术认知范畴,并不必然构成现有技术。It should be noted that the above contents belong to the technical knowledge of the inventor and do not necessarily constitute prior art.

实用新型内容Utility Model Content

针对以上缺陷,本实用新型提供一种小麦加工用除尘设备,以解决小麦加工用除尘问题。In view of the above defects, the utility model provides a dust removal device for wheat processing to solve the dust removal problem in wheat processing.

为实现上述目的,本实用新型采用以下技术方案:In order to achieve the above purpose, the utility model adopts the following technical solutions:

一种小麦加工用除尘设备,包括除尘机体和安装在除尘机体底部的排料斗和排杂斗,所述除尘机体内设有一次除尘机构,排料斗内设有二次除尘机构;A dust removal device for wheat processing comprises a dust removal body and a material discharge hopper and a debris discharge hopper installed at the bottom of the dust removal body, wherein a primary dust removal mechanism is arranged in the dust removal body and a secondary dust removal mechanism is arranged in the material discharge hopper;

一次除尘机构包括进料口、驱动电机、驱动轴、若干个绞龙输送叶片、若干组桨叶以及圆筒筛,所述进料口开在除尘机体上端右侧,所述驱动电机水平安装在除尘机体右侧,且旋转端活动插装在除尘机体内,所述驱动轴安装在驱动电机旋转端上,若干个绞龙输送叶片均匀安装在驱动轴上右侧,若干组桨叶均匀安装在驱动轴上左侧,所述圆筒筛卡装在除尘机体内,为可拆卸结构。The primary dust removal mechanism includes a feed port, a drive motor, a drive shaft, a plurality of auger conveying blades, a plurality of groups of paddle blades and a cylindrical screen. The feed port is opened on the right side of the upper end of the dust collector body. The drive motor is horizontally installed on the right side of the dust collector body, and the rotating end is movably inserted in the dust collector body. The drive shaft is installed on the rotating end of the drive motor. A plurality of auger conveying blades are evenly installed on the right side of the drive shaft, and a plurality of groups of paddle blades are evenly installed on the left side of the drive shaft. The cylindrical screen is mounted in the dust collector body and is a detachable structure.

进一步的,二次除尘机构包括步进电机、转动蜗杆、除尘管道、若干个喷嘴以及传动蜗轮,所述步进电机安装在排料斗内右侧,且旋转端竖直朝下,所述转动蜗杆安装在步进电机旋转端上,所述除尘管道活动安装在排料斗内右侧,若干个喷嘴均匀安装在除尘管道上,所述传动蜗轮安装在除尘管道后端,且与转动蜗杆啮合。Furthermore, the secondary dust removal mechanism includes a stepper motor, a rotating worm, a dust removal pipe, a plurality of nozzles and a transmission worm gear. The stepper motor is installed on the right side of the discharge hopper with the rotating end facing vertically downward. The rotating worm is installed on the rotating end of the stepper motor. The dust removal pipe is movably installed on the right side of the discharge hopper. A plurality of nozzles are evenly installed on the dust removal pipe. The transmission worm gear is installed at the rear end of the dust removal pipe and meshes with the rotating worm.

进一步的,所述除尘管道前端通过转动接头与外部气泵连接。Furthermore, the front end of the dust removal pipeline is connected to an external air pump via a rotating joint.

进一步的,所述排料斗和排杂斗之间安装有不锈钢滤网。Furthermore, a stainless steel filter is installed between the discharge hopper and the debris discharge hopper.

进一步的,所述圆筒筛左端通过螺纹杆安装有挡料板,圆筒筛底部外表面均匀开有若干个圆形孔。Furthermore, a material blocking plate is installed at the left end of the cylindrical screen through a threaded rod, and a plurality of circular holes are evenly opened on the outer surface of the bottom of the cylindrical screen.

进一步的,所述除尘机体内壁安装有电加热板,左端活动铰接有检修盖。Furthermore, an electric heating plate is installed on the inner wall of the dust removal body, and an inspection cover is movably hinged on the left end.

本实用新型提供了一种小麦加工用除尘设备,具备以下有益效果,通过位于除尘机体内的一次除尘机构首先采用若干个绞龙输送叶片将麦粒输送至圆筒筛内,驱动轴带动若干组桨叶高速旋转,不断抄起麦粒,使麦粒被离心抛出,经圆筒筛筛分后,麦粒和灰尘落入排料斗内,较大的杂质则通过左端排杂斗排出,电加热板可对麦粒进行烘干加热,实现对麦粒的初次除尘;The utility model provides a dust removal device for wheat processing, which has the following beneficial effects: a primary dust removal mechanism located in a dust removal body first uses a plurality of auger conveying blades to convey wheat grains into a cylindrical screen, a driving shaft drives a plurality of groups of blades to rotate at high speed, continuously scoops up wheat grains, and causes the wheat grains to be centrifugally thrown out, and after being screened by the cylindrical screen, the wheat grains and dust fall into a discharge hopper, and larger impurities are discharged through a left end impurity discharge hopper, and an electric heating plate can dry and heat the wheat grains, thereby realizing the primary dust removal of the wheat grains;

二次除尘机构采用除尘管道可将进入排料斗内灰尘吹至排杂斗内,从而实现对麦粒二次除尘处理,有效提高除尘效果,不锈钢滤网用于阻隔麦粒,且通过除尘管道往复摆动,可对圆筒筛和不锈钢滤网进行高压喷吹,清除粘附在表面的杂质。The secondary dust removal mechanism uses a dust removal pipe to blow the dust entering the discharge hopper into the impurities discharge hopper, thereby achieving secondary dust removal treatment of the wheat grains and effectively improving the dust removal effect. The stainless steel filter is used to block the wheat grains, and through the reciprocating swing of the dust removal pipe, the cylindrical screen and the stainless steel filter can be sprayed with high pressure to remove impurities adhering to the surface.

附图说明BRIEF DESCRIPTION OF THE DRAWINGS

图1为本实用新型所述一种小麦加工用除尘设备示意图。FIG1 is a schematic diagram of a dust removal device for wheat processing according to the utility model.

图2为本实用新型所述驱动轴传动示意图。FIG. 2 is a schematic diagram of the drive shaft transmission of the utility model.

图3为本实用新型所述圆筒筛外观图。FIG. 3 is an appearance diagram of the cylindrical screen of the present invention.

图4为本实用新型所述除尘管道传动示意图。FIG4 is a schematic diagram of the dust removal pipeline transmission of the utility model.

图5为本实用新型所述除尘管道清理示意图。FIG5 is a schematic diagram of cleaning the dust removal pipeline according to the utility model.

图中:1、除尘机体;2、排料斗;3、排杂斗;4、进料口;5、驱动电机;6、驱动轴;7、绞龙输送叶片;8、桨叶;9、圆筒筛;10、步进电机;11、转动蜗杆;12、除尘管道;13、喷嘴;14、传动蜗轮;15、转动接头;16、不锈钢滤网;17、螺纹杆;18、挡料板;19、圆形孔;20、电加热板;21、检修盖。In the figure: 1. Dust removal body; 2. Discharge hopper; 3. Discharge bucket; 4. Feed inlet; 5. Drive motor; 6. Drive shaft; 7. Auger conveying blade; 8. Paddle blade; 9. Cylindrical screen; 10. Stepper motor; 11. Rotating worm; 12. Dust removal duct; 13. Nozzle; 14. Drive worm gear; 15. Rotating joint; 16. Stainless steel filter; 17. Threaded rod; 18. Material baffle plate; 19. Circular hole; 20. Electric heating plate; 21. Inspection cover.

具体实施方式DETAILED DESCRIPTION

下面结合附图对本实用新型进行具体描述,如图1-5所示:一种小麦加工用除尘设备,包括除尘机体1和安装在除尘机体1底部的排料斗2和排杂斗3,所述除尘机体1内设有一次除尘机构,排料斗2内设有二次除尘机构;一次除尘机构包括进料口4、驱动电机5、驱动轴6、若干个绞龙输送叶片7、若干组桨叶8以及圆筒筛9,所述进料口4开在除尘机体1上端右侧,所述驱动电机5水平安装在除尘机体1右侧,且旋转端活动插装在除尘机体1内,所述驱动轴6安装在驱动电机5旋转端上,若干个绞龙输送叶片7均匀安装在驱动轴6上右侧,若干组桨叶8均匀安装在驱动轴6上左侧,所述圆筒筛9卡装在除尘机体1内,为可拆卸结构;二次除尘机构包括步进电机10、转动蜗杆11、除尘管道12、若干个喷嘴13以及传动蜗轮14,所述步进电机10安装在排料斗1内右侧,且旋转端竖直朝下,所述转动蜗杆11安装在步进电机10旋转端上,所述除尘管道12活动安装在排料斗2内右侧,若干个喷嘴13均匀安装在除尘管道12上,所述传动蜗轮14安装在除尘管道12后端,且与转动蜗杆11啮合;所述除尘管道12前端通过转动接头15与外部气泵连接;所述排料斗2和排杂斗3之间安装有不锈钢滤网16;所述圆筒筛9左端通过螺纹杆17安装有挡料板18,圆筒筛9底部外表面均匀开有若干个圆形孔19;所述除尘机体1内壁安装有电加热板20,左端活动铰接有检修盖21。The utility model is described in detail below in conjunction with the accompanying drawings, as shown in Figures 1-5: a dust removal device for wheat processing, comprising a dust removal body 1 and a discharge hopper 2 and a debris removal hopper 3 installed at the bottom of the dust removal body 1, the dust removal body 1 is provided with a primary dust removal mechanism, and the discharge hopper 2 is provided with a secondary dust removal mechanism; the primary dust removal mechanism comprises a feed inlet 4, a drive motor 5, a drive shaft 6, a plurality of auger conveying blades 7, a plurality of groups of paddle blades 8 and a cylindrical screen 9, the feed inlet 4 is opened on the right side of the upper end of the dust removal body 1, the drive motor 5 is horizontally installed on the right side of the dust removal body 1, and the rotating end is movably inserted in the dust removal body 1, the drive shaft 6 is installed on the rotating end of the drive motor 5, a plurality of auger conveying blades 7 are evenly installed on the right side of the drive shaft 6, a plurality of groups of paddle blades 8 are evenly installed on the left side of the drive shaft 6, and the cylindrical screen 9 is clamped in the dust removal body 1 and is a detachable structure; the secondary dust removal mechanism The structure includes a stepper motor 10, a rotating worm 11, a dust removal pipe 12, a plurality of nozzles 13 and a transmission worm gear 14. The stepper motor 10 is installed on the right side of the discharge hopper 1, and the rotating end is vertically downward. The rotating worm 11 is installed on the rotating end of the stepper motor 10. The dust removal pipe 12 is movably installed on the right side of the discharge hopper 2. A plurality of nozzles 13 are evenly installed on the dust removal pipe 12. The transmission worm gear 14 is installed at the rear end of the dust removal pipe 12 and meshes with the rotating worm 11; the front end of the dust removal pipe 12 is connected to an external air pump through a rotating joint 15; a stainless steel filter 16 is installed between the discharge hopper 2 and the debris discharge hopper 3; a material baffle 18 is installed at the left end of the cylindrical screen 9 through a threaded rod 17, and a plurality of circular holes 19 are evenly opened on the outer surface of the bottom of the cylindrical screen 9; an electric heating plate 20 is installed on the inner wall of the dust removal body 1, and an inspection cover 21 is movably hinged at the left end.

本实施方案的工作原理:该设备所使用的用电设备由外接的控制器进行控制,使用时,使用者首先将需要除尘的麦粒通过进料口4均匀投入除尘机体1内;Working principle of this embodiment: The electrical equipment used by the device is controlled by an external controller. When in use, the user first evenly puts the wheat grains to be dusted into the dust removal body 1 through the feed port 4;

一次除尘时:进料口4开在除尘机体1上端右侧,驱动电机5水平安装在除尘机体1右侧,且旋转端通过紧固轴承活动插装在除尘机体1内,驱动轴6安装在驱动电机5旋转端上,若干个绞龙输送叶片7均匀安装在驱动轴6上右侧,若干组桨叶8均匀安装在驱动轴6上左侧,圆筒筛9卡装在除尘机体1内,为可拆卸结构,圆筒筛9左端通过螺纹杆17安装有挡料板18,方便调节挡料板18与圆筒筛9之间距离,圆筒筛9底部外表面均匀开有若干个圆形孔19,除尘机体1内壁安装有电加热板20,左端活动铰接有检修盖21,如图1—图3所示,驱动电机5首先带动驱动轴6转动,驱动轴6上若干个绞龙输送叶片7将麦粒输送至圆筒筛9内,同时,驱动轴6带动若干组桨叶8高速旋转,不断抄起麦粒,使麦粒被离心抛出,经圆筒筛9筛分后,麦粒和灰尘落入排料斗2内,较大的杂质则通过左端排杂斗3排出,电加热板20可对麦粒进行烘干加热,实现对麦粒的初次除尘,检修盖21便于更换圆筒筛9;During the primary dust removal: the feed port 4 is opened on the right side of the upper end of the dust removal body 1, the drive motor 5 is horizontally installed on the right side of the dust removal body 1, and the rotating end is movably inserted in the dust removal body 1 through a fastening bearing, the drive shaft 6 is installed on the rotating end of the drive motor 5, a number of auger conveying blades 7 are evenly installed on the right side of the drive shaft 6, and a number of groups of paddle blades 8 are evenly installed on the left side of the drive shaft 6. The cylindrical screen 9 is clamped in the dust removal body 1 and is a detachable structure. The left end of the cylindrical screen 9 is installed with a baffle plate 18 through a threaded rod 17, which is convenient for adjusting the distance between the baffle plate 18 and the cylindrical screen 9. The outer surface of the bottom of the cylindrical screen 9 is evenly opened with a number of circular holes 19. An electric heating plate 20 is installed on the inner wall of the dust removal body 1, and an inspection cover 21 is movably hinged at the left end. As shown in Figures 1 to 3, the driving motor 5 first drives the driving shaft 6 to rotate, and a plurality of auger conveying blades 7 on the driving shaft 6 convey the wheat grains to the cylindrical screen 9. At the same time, the driving shaft 6 drives a plurality of groups of blades 8 to rotate at high speed, continuously picking up the wheat grains, so that the wheat grains are centrifugally thrown out, and after being screened by the cylindrical screen 9, the wheat grains and dust fall into the discharge hopper 2, and the larger impurities are discharged through the left end impurity discharge hopper 3. The electric heating plate 20 can dry and heat the wheat grains to achieve the initial dust removal of the wheat grains, and the inspection cover 21 is convenient for replacing the cylindrical screen 9;

二次除尘时:步进电机10安装在排料斗1内右侧,且旋转端竖直朝下,转动蜗杆11安装在步进电机10旋转端上,除尘管道12通过紧固轴承活动安装在排料斗2内右侧,若干个喷嘴13均匀安装在除尘管道12上,传动蜗轮14安装在除尘管道12后端,且与转动蜗杆11啮合,除尘管道12前端通过转动接头15与外部气泵连接,排料斗2和排杂斗3之间安装有不锈钢滤网16,图4所示,除尘管道12上的喷嘴13初始状态处于水平状,可将进入排料斗2内灰尘通过不锈钢滤网16吹至排杂斗3内,从而实现对麦粒二次除尘处理,有效提高除尘效果,不锈钢滤网16可以阻隔麦粒,当需要对圆筒筛9和不锈钢滤网16进行清理时,步进电机10往复正反转,可带动除尘管道12往复摆动,如图5所示,同时,气泵功率增加,可对圆筒筛9和不锈钢滤网16进行高压喷吹,清除粘附在表面的杂质,方便使用。During secondary dust removal: the stepper motor 10 is installed on the right side of the discharge hopper 1, and the rotating end is vertically downward, the rotating worm 11 is installed on the rotating end of the stepper motor 10, the dust removal pipe 12 is movably installed on the right side of the discharge hopper 2 through a fastening bearing, a number of nozzles 13 are evenly installed on the dust removal pipe 12, the transmission worm gear 14 is installed at the rear end of the dust removal pipe 12, and meshes with the rotating worm 11, the front end of the dust removal pipe 12 is connected to the external air pump through a rotating joint 15, and a stainless steel filter 16 is installed between the discharge hopper 2 and the debris discharge hopper 3. As shown in Figure 4, the dust removal pipe 1 The nozzle 13 on 2 is initially in a horizontal state, and the dust entering the discharge hopper 2 can be blown into the discharge hopper 3 through the stainless steel filter 16, thereby realizing secondary dust removal treatment of the wheat grains and effectively improving the dust removal effect. The stainless steel filter 16 can block the wheat grains. When the cylindrical screen 9 and the stainless steel filter 16 need to be cleaned, the stepper motor 10 reciprocates forward and reverse, which can drive the dust removal pipe 12 to swing back and forth, as shown in Figure 5. At the same time, the power of the air pump is increased, and the cylindrical screen 9 and the stainless steel filter 16 can be sprayed with high pressure to remove impurities adhering to the surface, which is convenient for use.

上述技术方案仅体现了本实用新型技术方案的优选技术方案,本技术领域的技术人员对其中某些部分所可能做出的一些变动均体现了本实用新型的原理,属于本实用新型的保护范围之内。The above technical solutions only reflect the preferred technical solutions of the technical solutions of the utility model. Some changes that may be made to certain parts thereof by technicians in this technical field all reflect the principles of the utility model and fall within the protection scope of the utility model.

Claims (6)

1.一种小麦加工用除尘设备,包括除尘机体(1)和安装在除尘机体(1)底部的排料斗(2)和排杂斗(3),其特征在于,所述除尘机体(1)内设有一次除尘机构,排料斗(2)内设有二次除尘机构;1. A dust removal device for wheat processing, comprising a dust removal body (1) and a discharge hopper (2) and a debris discharge hopper (3) installed at the bottom of the dust removal body (1), characterized in that a primary dust removal mechanism is provided in the dust removal body (1), and a secondary dust removal mechanism is provided in the discharge hopper (2); 一次除尘机构包括进料口(4)、驱动电机(5)、驱动轴(6)、若干个绞龙输送叶片(7)、若干组桨叶(8)以及圆筒筛(9),所述进料口(4)开在除尘机体(1)上端右侧,所述驱动电机(5)水平安装在除尘机体(1)右侧,且旋转端活动插装在除尘机体(1)内,所述驱动轴(6)安装在驱动电机(5)旋转端上,若干个绞龙输送叶片(7)均匀安装在驱动轴(6)上右侧,若干组桨叶(8)均匀安装在驱动轴(6)上左侧,所述圆筒筛(9)卡装在除尘机体(1)内,为可拆卸结构。The primary dust removal mechanism comprises a feed port (4), a drive motor (5), a drive shaft (6), a plurality of auger conveying blades (7), a plurality of groups of paddle blades (8) and a cylindrical screen (9), wherein the feed port (4) is opened on the right side of the upper end of the dust removal body (1), the drive motor (5) is horizontally mounted on the right side of the dust removal body (1), and the rotating end is movably inserted in the dust removal body (1), the drive shaft (6) is mounted on the rotating end of the drive motor (5), a plurality of auger conveying blades (7) are evenly mounted on the right side of the drive shaft (6), a plurality of groups of paddle blades (8) are evenly mounted on the left side of the drive shaft (6), and the cylindrical screen (9) is clamped in the dust removal body (1) and is a detachable structure. 2.根据权利要求1所述的一种小麦加工用除尘设备,其特征在于,二次除尘机构包括步进电机(10)、转动蜗杆(11)、除尘管道(12)、若干个喷嘴(13)以及传动蜗轮(14),所述步进电机(10)安装在排料斗(2)内右侧,且旋转端竖直朝下,所述转动蜗杆(11)安装在步进电机(10)旋转端上,所述除尘管道(12)活动安装在排料斗(2)内右侧,若干个喷嘴(13)均匀安装在除尘管道(12)上,所述传动蜗轮(14)安装在除尘管道(12)后端,且与转动蜗杆(11)啮合。2. A dust removal device for wheat processing according to claim 1, characterized in that the secondary dust removal mechanism comprises a stepper motor (10), a rotating worm (11), a dust removal pipe (12), a plurality of nozzles (13) and a transmission worm gear (14), wherein the stepper motor (10) is installed on the right side of the discharge hopper (2) with the rotating end facing vertically downward, the rotating worm (11) is installed on the rotating end of the stepper motor (10), the dust removal pipe (12) is movably installed on the right side of the discharge hopper (2), a plurality of nozzles (13) are evenly installed on the dust removal pipe (12), and the transmission worm gear (14) is installed at the rear end of the dust removal pipe (12) and meshes with the rotating worm (11). 3.根据权利要求2所述的一种小麦加工用除尘设备,其特征在于,所述除尘管道(12)前端通过转动接头(15)与外部气泵连接。3. A dust removal device for wheat processing according to claim 2, characterized in that the front end of the dust removal pipe (12) is connected to an external air pump through a rotating joint (15). 4.根据权利要求1所述的一种小麦加工用除尘设备,其特征在于,所述排料斗(2)和排杂斗(3)之间安装有不锈钢滤网(16)。4. A dust removal device for wheat processing according to claim 1, characterized in that a stainless steel filter (16) is installed between the discharge hopper (2) and the debris discharge hopper (3). 5.根据权利要求1所述的一种小麦加工用除尘设备,其特征在于,所述圆筒筛(9)左端通过螺纹杆(17)安装有挡料板(18),圆筒筛(9)底部外表面均匀开有若干个圆形孔(19)。5. A dust removal device for wheat processing according to claim 1, characterized in that a material blocking plate (18) is installed at the left end of the cylindrical screen (9) through a threaded rod (17), and a plurality of circular holes (19) are evenly opened on the outer surface of the bottom of the cylindrical screen (9). 6.根据权利要求1所述的一种小麦加工用除尘设备,其特征在于,所述除尘机体(1)内壁安装有电加热板(20),左端活动铰接有检修盖(21)。6. A dust removal device for wheat processing according to claim 1, characterized in that an electric heating plate (20) is installed on the inner wall of the dust removal body (1), and an inspection cover (21) is movably hinged at the left end.
CN202420543722.0U 2024-03-20 2024-03-20 A dust removal device for wheat processing Active CN221934618U (en)

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