CN2825089Y - A high-accuracy powdered material feeding adding machine - Google Patents

A high-accuracy powdered material feeding adding machine Download PDF

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Publication number
CN2825089Y
CN2825089Y CN 200520075978 CN200520075978U CN2825089Y CN 2825089 Y CN2825089 Y CN 2825089Y CN 200520075978 CN200520075978 CN 200520075978 CN 200520075978 U CN200520075978 U CN 200520075978U CN 2825089 Y CN2825089 Y CN 2825089Y
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China
Prior art keywords
feeding
feed
bin
feeding bin
hole
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CN 200520075978
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Chinese (zh)
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崔凤忠
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崔凤忠
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Abstract

The utility model relates to a high-accuracy powdered material feeding adding machine which is composed of a material storage barrel (1), a scraping plate (2), a stirring body (3), a feeding regulating motor, a main shaft (5) driven by the feeding regulating motor, a speed regulator of a feeding motor, a lower feeding hole, a discharge hole, a feeding screw (11), a feeding bin (12), a partition plate (13) for an upper bin and a lower bin, a feeding hole (14) and feeding rotary plates (14-1), wherein in the material storage barrel, the lower part of the partition plate (13) for the upper bin and the lower bin is provided with the feeding bin (12); the feeding rotary plate is fixed on the main shaft driven by the feeding regulating motor to rotate; the feeding hole (14) and the feeding rotary plate are arranged around a shaft hole; the discharge hole position on the bottom surface of the feeding bin (12) is provided with a feeding screw conveyer, and the feeding screw conveyer is driven to make the transmission by the single horizontal feeding regulating motor (8). Using the dual regulating motor to independently control the feed and the discharge realizes the constant level control, and the accumulation and the dead charge can not be generated in the feeding bin to ensure the feeding uniformity and enhance the compounding accuracy.

Description

一种高精度粉料喂料添加机 Adding a high precision powder feeder machine

技术领域 FIELD

本实用新型涉及粉料喂料添加装置,用于粉料连续混匀添加,用于食品、饲料、化工、医药等行业。 The present invention relates to powder feeding adding means for mixing continuously powder is added, for food, feed, chemical, pharmaceutical and other industries.

背景技术 Background technique

粉料喂料添加机向主物料中按比例均匀添加粉状辅料,例如向面粉中添加各种改良剂、维生素等,用于生产不同配方的面粉的装置,现有技术的喂料机,由存料筒、刮板,搅拌体、传动机构、调速电机、调速器,喂料螺旋、喂料仓、隔板组成。 Add powder feeder machine to add powdery materials uniformly in proportion to the main material, for example, addition of various modifiers, vitamins, etc. to the flour, flour means for production of different formulations, prior art feeder by memory cartridge, blade, agitator, drive means, motor speed, the governor, the helical feed, feed hopper, the separator composition. 存料筒中间由隔板隔开,上部形成存料仓,下部是喂料仓。 An intermediate storage cylinder separated by the separator, forming the upper storage bin, the lower part of a feeding bin. 工作时,电机通过传动机构带动刮板和搅拌体及喂料螺旋旋转。 In operation, the motor drives the agitator and the feeder blade and a helical rotation via a transmission mechanism. 存料筒内物料由刮板及旋板自隔板中间的进料孔喂入存料筒下部的喂料仓12,搅拌体3上的拨叉对物料进行搅拌,使之松散,不结拱。 Memory material from the blade cartridge from the feeding bin and a veneer feed material inlet memory cartridge lower portion of the intermediate partition plate 12, the stirring member 3, the material fork agitated to loosen them, without arching . 喂料仓内搅拌体3上的刮板2将物料推入下喂料孔9,由旋转的出料螺旋11推出,实现连续喂料。 The feeding bin stirring blade body 2 on the material 3 is pushed into the feed hole 9, introduced by the rotation of the feed screw 11, to achieve continuous feeding.

现有装置的不足之处是:由于搅拌体、旋转的出料螺旋采用同一个调速电机传动,而不同物料的颗粒度及流动性的差异很大,无法保证进料和出料的同步,造成物料在喂料仓内产生堆积或空料,喂料仓内的物料料位不能恒定,进而导致出料螺旋内物料疏密度不同,造成喂料不均匀。 The shortcomings of existing apparatus is that: the stirring member, rotating the feed screw speed motor drive using the same, and different materials of large particle size and differences in flowability can not guarantee the synchronization of the feeding and discharge, resulting in material produced in the bulk feed bin or empty material, material level of material in the feeding bin is not constant, leading to the feed screw within different coarseness material, resulting in an uneven feeding. 此外,由于刮板采用刚性材料制作,和筒壁及隔板底面必须保留一定的间隙,造成筒内积料,不易于清理。 Further, since the blade rigid material, and the bottom surface of the cylindrical wall and the separator must retain a certain gap, resulting in the product tube material, difficult to clean up. 另外,调速电机大都采用电磁调速电机,功耗大。 Further, the motor speed using mostly electromagnetic motor speed, power consumption.

发明内容 SUMMARY

本实用新型的目的是提供一种高精度粉料喂料添加机,尤其是恒料位控制微量喂料添加机,可以调节进料和出料的均衡,喂料仓内不产生堆积或空料,保证喂料均匀,配料精度高。 The object of the present invention is to provide a high-precision add powder feeder, in particular a constant-level control to add micro feeder machine can be adjusted and balanced feed discharge is not generated within the bulk material feeding bin or empty to ensure a uniform feed, high precision dosing. 同时减低设备的功耗。 While reducing the power consumption of the device.

本实用新型的目的是这样实现的:高精度粉料喂料添加机,由存料筒1、刮板2、搅拌体3、进料调速电机及带动的主轴5、进料电机调速器6、下喂料孔9、出料口10、喂料螺旋11、喂料仓12、上下仓隔板13、进料孔14、进料旋板14-1组成,存料筒内设有的上下仓隔板13下部是喂料仓12,进料旋板固定在进料调速电机带动的主轴上旋转、进料孔14和进料旋板在轴孔的周围。 The object of the present invention is achieved: feeding powder to add precision machine, the cartridge storage 1, blade 2, the agitator 3, the feed speed motor and drive spindle 5, the feed motor speed 6, the lower feed holes 9, the discharge opening 10, the spiral feeder 11, feed hopper 12, the spacer 13 positions vertically, the feed aperture 14, a feed rotary plate 14-1 composed of a cylinder equipped with some deposit a lower portion of the separator are upper and lower chambers 13 to feed hopper 12, a feed screw fixed on the plate feeding speed motor driven spindle, around the feed opening 14 and the feed screw shaft hole plate. 喂料仓12的底面出料口处设有喂料螺旋11,喂料螺旋11由单独的调速电机传动。 Feeding bin bottom surface 12 is provided at the discharge port of the spiral feeder 11, the spiral feeder 11 by a separate motor drive speed.

本实用新型的改进是:料位器4安装在喂料仓12的侧壁上。 Improvement of the present invention are: Level 4 is mounted on the side wall 12 of the feed hopper.

上下仓隔板13和/或喂料仓12的底面均圆锥形的漏斗状。 And / or the bottom surface 12 of the feeding bin partition plate 13 are upper and lower chambers of the conical funnel-shaped.

存料筒内刮板2的边缘设有软质刮料面,如边缘为毛刷或设有软质皮或软质片状体。 Memory cartridge 2 is provided with a blade edge of a soft scraper surface, such as a brush or edge is provided with a soft flexible leather or platelets. 软质刮料面也可以装在搅拌体3上,尤其是下部喂料仓12的搅拌体3的底边上。 Soft scraper may be mounted on the surface of the stirring member 3, particularly the lower portion of the stirring body feeding bin bottom edge 12 3. 工作时,进料调速电机5只带动进料旋板15、搅拌体3、毛刷刮板2旋转,将存料筒1内物料通过隔板13中间的进料孔14喂入下部的喂料仓12,料位器4自动检测喂料仓12内的物料的料位,当未达到料位时,进料调速电机5由调速器6自动控制,高速旋转,快速给料。 In operation, the feed speed motor 5 drives the feed screw plate 15, stirring member 3, the scraper brush 2 is rotated, the memory cartridge 14 through the feed 1 to feed material 13 intermediate the lower portion of the separator feed opening silo 12, level 4 is to automatically detect the material feeding bin material level in the 12, when the filling level is not reached, the feed motor speed by the governor 6 5 automatic control, high-speed rotation, the fast feed. 达到料位后,进料调速电机5低速给料,保持喂料仓12内料位的恒定,使喂料螺旋输11螺旋槽内的物料疏密度一致,保证喂料的均匀和搅拌的均匀。 After reaching the filling level, the feed motor speed low feed 5, remains constant within the feed bin material level 12, so that the output 11 feeding the coil material coarseness consistent spiral groove, and uniformly stirred to ensure uniform feed of . 水平出料电机8带动喂料螺旋11按设定的速度旋转,将喂料仓的物料均匀连续的送出。 Horizontal feeding motor 8 drives the feeding coil 11 at a set rate of rotation, the material feeding bin uniform continuous feeding.

本实用新型的特点是:采用双调速电机独立控制进料和出料,实现恒料位控制,喂料仓内不产生堆积或空料,保证喂料均匀,提高配料精度,提高产品质量。 The present invention is characterized by: a dual speed motor and independent control of the feed material to achieve constant level control, no accumulation of feed material within the silo or empty, to ensure a uniform feed to improve the accuracy of dosing, improve product quality. 采用软质皮或片状刮板,自动清理料仓底面及筒壁;采用微型齿轮减速电机和数字调速器,如某一规格的电机功率由0.375千瓦,降至85瓦。 Leather or sheet using soft blade, and automatically clean the bottom surface of the cylindrical wall silo; miniature gear motor and digital governor, such as a motor power of a standard .375 kilowatts, down to 85 watts. 降低生产成本,同时减低设备的功耗。 Reduce production costs, while reducing the power consumption of the device.

本实用新型用于食品、饲料、化工、医药等行业,可以是连续粉料加工流水线中的一台装置。 The present invention is used for food, feed, chemical, pharmaceutical and other industries, it can be a device for continuous processing line of powders.

附图说明 BRIEF DESCRIPTION

图1是本实用新型结构示意图图2是带毛刷的刮板结构示意图具体实施方式如图所示,图1-2中,毛刷刮板2、搅拌体3、料位器4、进料调速电机5、进料电机调速器6、水平出料电机调速器7、水平出料调速电机8、下喂料孔9、出料口10、喂料螺旋11、喂料仓12、上下仓隔板13、进料孔14、进料旋板14-1、料位器4安装在喂料仓12的侧壁上、毛刷15。 FIG 1 is a schematic structural diagram of the present invention, with FIG. 2 is a schematic diagram of blade structure brush DETAILED DESCRIPTION As shown in FIGS. 1-2, the scraper brush 2, stirred 3, level 4, the feed speed motor 5, the feed motor speed controller 6, the feed motor speed level 7, the horizontal discharge speed motor 8, the feed apertures 9, discharge opening 10, the spiral feeder 11, feeding silo 12 , upper and lower chambers separator 13, feed opening 14, the feed screw 14-1, level 4 is mounted on a side wall of the feed hopper 12, the brush 15. 存料筒内上下仓隔板13的下部是喂料仓12,进料旋板固定在进料调速电机带动的主轴上旋转,进料孔14和进料旋板在轴孔的周围,下部喂料仓12的底面出料口处设有喂料螺旋输送器11,喂料螺旋11由单独的水平喂料调速电机8带动传动。 Memory cartridge upper and lower chambers of the separator 13 is a lower feed hopper 12, the feed screw is rotated in a plate fixed to the feed speed of the motor driven spindle, around the feed opening 14 and the feed screw shaft hole plate, a lower feeding bin bottom surface 12 is provided at the discharge port of the feeding screw conveyor 11, the spiral feeder 11 is horizontally fed by a single speed motor 8 driven by the transmission.

图中所示,下部喂料仓12的搅拌体3的底边上设有软质刮板2,图1中为毛刷,喂料仓12底部位置也可以专门设有一软质刮板。 As shown in the drawing, the lower portion 12 of the feed hopper bottom edge of the stirring member 3 is provided with a soft blade 2, FIG. 1 is a brush, the bottom position feeding bin 12 may be provided with a special soft blade.

根据物料的特性,喂料螺旋可采用单螺旋或双螺旋,可以是实体或空心的结构。 The characteristics of the material, the helical feed single or double screw employed, may be solid or hollow structure. 存料筒内刮板2和喂料仓搅拌体3上的刮板均采用柔性刷状刮板,自动清理筒壁及上下隔板上的物料。 Memory cartridge blade 2 and the blade 3 on the feeding bin agitator blade are made of a flexible brush, automatic cleaning cartridge wall and upper and lower spacer material. 料位器4采用非接触式传感器,典型的如光电传感器。 Level 4 is a non-contact sensor, such as the typical photosensor. 其信号连接调速电机控制器及声光报警器,这些均没有超出本实用新型的范围。 Motor speed controller which is connected to the signal light and sound alarm devices, which are not beyond the scope of the invention. 柔性刷状刮板固定在喂料仓搅拌体3刮板的下边和侧边。 The flexible brush-like blade fixed to the blade feed hopper 3 and the lower side of the stirring body.

Claims (5)

1.高精度粉料喂料添加机,由存料筒(1)、刮板(2)、搅拌体(3)、进料调速电机及带动的主轴(5)、进料电机调速器(6)、下喂料孔(9)、出料口(10)、喂料螺旋输送器(11)、喂料仓(12)、上下仓隔板(13)、进料孔(14)、进料旋板(14-1)组成,存料筒内设有的上下仓隔板(13)的下部是喂料仓(12),进料旋板固定在进料调速电机带动的主轴上旋转,进料孔(14)和进料旋板在轴孔的周围,其特征是喂料仓(12)的底面出料口处设有喂料螺旋输送器(11),喂料螺旋输送器(11)由单独的水平喂料调速电机(8)带动传动。 1. High-precision add powder feeder unit, a memory cartridge (1), a blade (2), the stirring body (3), the feed speed motor and drive spindle (5), the feed motor speed (6), the feed aperture (9), the outlet (10), the feeding screw conveyor (11), feeding bin (12), (13), the feed orifice (14) vertically positions the separator, feed rotary plate (14-1), with some storage cartridge equipped with a lower portion of the separator upper and lower chambers (13) is a feeding bin (12), a feed rotary plate fixed on the feed speed motor driven spindle rotating the bottom surface, the feed hole (14) and the feed rotary plate around the shaft hole, characterized in that the feeding bin (12) is provided at the discharge port of the feeding screw conveyor (11), feed auger (11) horizontally fed by a separate speed motor (8) driven by the transmission.
2.由权利要求1所述的高精度粉料喂料添加机,其特征是在喂料仓(12)的侧壁上安装料位器(4)。 Installation material level (4) on the side wall 2. The powder feeder of claim adding precision machine of claim 1, wherein in the feeding bin (12).
3.由权利要求1所述的高精度粉料喂料添加机,其特征是上下仓隔板(13)和/或喂料仓(12)的底面均为圆锥形的漏斗状。 3. The powder feeder of claim adding precision machine of claim 1, wherein the bottom surface of the vertical partition plate magazine (13) and / or a feeding bin (12) are funnel-shaped conical.
4.由权利要求1所述的高精度粉料喂料添加机,其特征是存料筒内刮板(2)和喂料仓搅拌体(3)的边缘设有软质刮料面。 4. The powder feeder of claim adding precision machine of claim 1, wherein the blade cartridge memory (2) and the edge of the feeding bin stirring body (3) is provided with a soft surface scraping.
5.由权利要求4所述的高精度粉料喂料添加机,其特征是软质刮料面为毛刷或软质片状体。 5. The powder feeder of claim adding precision machine 4, characterized in that the scraper surface is a soft brush or soft sheet-like material.
CN 200520075978 2005-09-30 2005-09-30 A high-accuracy powdered material feeding adding machine CN2825089Y (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102275748A (en) * 2011-04-19 2011-12-14 山东理工大学 Biomass powder feeder
CN102556606A (en) * 2012-01-10 2012-07-11 承德市联创计控设备有限公司 Disc weightlessness feeding machine
CN102756927A (en) * 2012-07-26 2012-10-31 中国神华能源股份有限公司 Material level balance control method and system
CN102756926A (en) * 2012-07-26 2012-10-31 中国神华能源股份有限公司 Material level balancing controlling method and system
CN102774666A (en) * 2012-07-26 2012-11-14 中国神华能源股份有限公司 Material-level balance control method and system
CN103241791A (en) * 2012-02-03 2013-08-14 上海巴安水务股份有限公司 Powdered activated carbon dosing system with pre-dispersion and weighing mechanism

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102275748A (en) * 2011-04-19 2011-12-14 山东理工大学 Biomass powder feeder
CN102556606A (en) * 2012-01-10 2012-07-11 承德市联创计控设备有限公司 Disc weightlessness feeding machine
CN102556606B (en) * 2012-01-10 2014-12-17 承德市联创计控设备有限公司 Disc weightlessness feeding machine
CN103241791B (en) * 2012-02-03 2016-01-20 上海巴安水务股份有限公司 A kind of with pre-dispersed and Powdered Activated Carbon dosing system that is Weighing mechanism
CN103241791A (en) * 2012-02-03 2013-08-14 上海巴安水务股份有限公司 Powdered activated carbon dosing system with pre-dispersion and weighing mechanism
CN102756927A (en) * 2012-07-26 2012-10-31 中国神华能源股份有限公司 Material level balance control method and system
CN102774666A (en) * 2012-07-26 2012-11-14 中国神华能源股份有限公司 Material-level balance control method and system
CN102756926B (en) * 2012-07-26 2015-03-04 中国神华能源股份有限公司 Material level balancing controlling method and system
CN102774666B (en) * 2012-07-26 2015-11-18 中国神华能源股份有限公司 Material level balance control method and system
CN102756926A (en) * 2012-07-26 2012-10-31 中国神华能源股份有限公司 Material level balancing controlling method and system

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