CN203781107U - Metering device for wet-sticky material - Google Patents

Metering device for wet-sticky material Download PDF

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Publication number
CN203781107U
CN203781107U CN 201420143787 CN201420143787U CN203781107U CN 203781107 U CN203781107 U CN 203781107U CN 201420143787 CN201420143787 CN 201420143787 CN 201420143787 U CN201420143787 U CN 201420143787U CN 203781107 U CN203781107 U CN 203781107U
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China
Prior art keywords
heavily loaded
metering device
shaft
bottom
sticky material
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CN 201420143787
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Chinese (zh)
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肖其中
时继明
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合肥水泥研究设计院
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Priority to CN 201420143787 priority Critical patent/CN203781107U/en
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Publication of CN203781107U publication Critical patent/CN203781107U/en

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Abstract

The utility model discloses a metering device for a wet-sticky material. The metering device comprises a weighing bin, broken arch mechanisms, a spiral stirrer and a speed regulating belt scale, wherein the material is arched at the bottom of the weighing bin; the broken arch mechanisms can be opened to achieve a forced discharging effect; a carbide slag filter cake material is scraped into the spiral stirrer; the spiral stirrer fully stirs the carbide slag filter cake material to form a fluid, and the fluid is extruded to the speed regulating belt scale for weighing. By cooperatively using the broken arch mechanisms and the spiral stirrer, the aim of continuous and stable feeding can be achieved, and convenience is brought to the subsequent production; a filter cake is forcedly extruded, and conveying of the material is not affected by viscosity; a metering result is determined by the speed regulating belt scale, so that higher metering accuracy can be achieved by the metering device. The metering device is also applied to metering plastic materials such as sludge, coal slime and desulfurization gypsum.

Description

一种用于粘湿物料的计量装置 A metrological apparatus for sticky materials

技术领域 FIELD

[0001] 本实用新型涉及粘湿物料计量领域,具体为一种用于粘湿物料的计量装置。 [0001] The present invention relates to the field of metrology sticky material, particularly as a sticky material for the metering device.

背景技术 Background technique

[0002] 电石渣滤饼是湿排电石渣经压滤后形成的膏状物,含水率在30%左右,没有强度但粘性很强,长时间堆放后表面易风干起飞灰;经搅拌后内部毛细水析出,具有一定的流动性。 [0002] Calcium Carbide wet paste cake is formed after the electrical discharge carbide by pressure filtration, water content of about 30%, but no strong adhesive strength, after a long off stacking surface is easy to dry ash; After stirring internal capillary water precipitation, a certain fluidity. 电石渣的主要化学成份是Ca (OH)2,因此可作为水泥生产的原料,但电石渣滤饼粘性强,难以准确计量,给湿排电石渣的应用带来困难。 The main chemical composition of carbide slag is Ca (OH) 2, and therefore can be used as raw material for cement production, but the adhesive strength carbide slag cake, difficult to measure accurately, difficult to apply electric discharge wet carbide slag.

[0003]目前国内电石渣滤饼的计量主要是通过压滤机机组接力来实现,缺点是计量精度低,为保证连续生产,需要设置多个电石渣浓缩池以保证一定的储量,占地面积大;或将电石渣滤饼烘干成粉料后再进行计量,工艺复杂且热耗偏高;或将链(刮)板输送机用于电石渣滤饼的输送,因湿料粘附,给料量时大时小,计量结果也不可知。 [0003] It metering domestic carbide slag cake is mainly achieved by the relay unit filter, the disadvantage is a low accuracy, in order to ensure continuous production, it requires a plurality of carbide slag bath to ensure a certain concentrated reserves area Great; or carbide slag cake was then dried to a powder metering, process is complicated and high heat consumption; or chain (blade) carbide slag conveyor for conveying the filter cake, wet material by adhesion, to big, sometimes small quantity, measurement results are unknown.

实用新型内容 SUMMARY

[0004] 本实用新型的目的是提供一种用于粘湿物料的计量装置,以解决现有技术存在的问题。 [0004] The object of the present invention is to provide a metering device for a viscous wet material, in order to solve the problems in the prior art.

[0005] 为了达到上述目的,本实用新型所采用的技术方案为: [0005] To achieve the above object, the technical solution of the present invention is used:

[0006] 一种用于粘湿物料的计量装置,其特征在于:包括有称重仓、螺旋搅拌机、调速皮带秤,所述称重仓顶部或侧壁上设置有进料口,称重仓底部设置有出料口,称重仓下部侧壁上安装有一个或多个破拱机构,所述破拱机构由通过电机座安装在称重仓下部一侧的调速电机、与调速电机输出轴传动连接并水平伸入称重仓内下部的转轴构成,破拱机构传动连接的转轴上焊接有多个犁式叶片,所述螺旋搅拌机顶部设置有进料口,螺旋搅拌机未安装有电机的一端底部设置有出料口,所述螺旋搅拌机安装在称重仓底部,且称重仓出料口与螺旋搅拌机进料口对口连接,所述螺旋搅拌机内转轴与破拱机构内转轴在空间内相互垂直,所述调速皮带秤置于螺旋搅拌机出料口正下方承接螺旋搅拌机出料口。 [0006] A metering device for a sticky material, characterized by: comprising the weigh bin, spiral mixer, timing belt scale, said scale is provided on the top or side walls are heavy feed inlet, said bottom portion disposed heavily loaded with a discharge opening, said one or more attached to the lower side wall broken arch heavily loaded mechanism, the mechanism by a broken arch by a motor mounted on said base side of the lower portion of the motor speed heavily loaded, connected to an output shaft of the transmission speed motor horizontal and extends into the lower portion of said inner shaft heavily loaded configuration, the drive mechanism connecting the rotary shaft broken arch welding a plurality of plow blades, the top of the helical agitator is provided with a feed inlet, a stirrer is not attached to the coil motor is provided with a bottom end discharge opening, said helical agitator mounted in the bottom of said heavily loaded, heavily loaded and said discharge opening with a helical agitator inlet mouth connected to the inner shaft mixer with helical arch breaking mechanism shaft in the space orthogonal to each other, said adjustment helical agitator speed belt scales disposed spout receiving n lower coil mixer spout.

[0007] 所述的一种用于粘湿物料的计量装置,其特征在于:所述称重仓由钢板焊接而成,称重仓上部设置为直筒,称重仓下部设置为锥斗,锥斗底部设置为出料口,所述破拱机构安装在称重仓锥斗中部,且称重仓锥斗底部出料口与螺旋搅拌机顶部进料口通过法兰对口连接。 [0007] A metering device of the sticky material, characterized in that: said weigh bin welded steel plate, said upper portion to the straight heavily loaded, heavily loaded to a lower portion of said net body, the bottom of the net body is provided for the spout, the mechanism is mounted in the central broken arch weigh bin net body, and the bottom of said hopper discharge opening cone heavily loaded with overhead stirrer coil inlet is flanged counterparts.

[0008] 所述的一种用于粘湿物料的计量装置,其特征在于:称重仓的横截面为矩形或者是圆形。 [0008] A metering device of the sticky material, characterized in that: said cross section is rectangular or is heavily loaded circular.

[0009] 所述的一种用于粘湿物料的计量装置,其特征在于:称重仓上部侧壁上焊接有多个耳式支座。 [0009] A metering device of the sticky material, characterized in that: said welding a plurality of upper side wall ear type heavily loaded bearings.

[0010] 所述的一种用于粘湿物料的计量装置,其特征在于:称重仓锥斗底部的出料口设置为扁长形。 [0010] A metering device of the sticky material, characterized in that: the bottom of the cone weigh bin hopper discharge opening to prolate.

[0011] 所述的一种用于粘湿物料的计量装置,其特征在于:破拱机构内转轴上的犁式叶片在转轴上呈对称布置。 [0011] A metering device of the sticky material, characterized in that: the arch breaker mechanism plow blades are arranged symmetrically on the rotary shaft on the shaft.

[0012] 本实用新型中,破拱机构和螺旋搅拌机配合使用,可确保达到连续、稳定给料的目的,为后续生产带来方便;本实用新型方法中,将滤饼强行挤出,其粘性不影响物料的输送;计量结果由调速皮带秤决定,因此可达到较高的计量精度。 [0012] In the present invention, and the broken arch mechanism used in conjunction with a helical stirrer, can ensure that achieve continuous, stable feeding of the object, it brings conveniently for subsequent production; method of the present invention, the filter cake was forced out, its viscosity does not affect the transportation of materials; measurement result is determined by the timing belt scale, it can achieve high measurement accuracy. 本实用新型同样适用于淤泥、煤泥、脱硫石膏等塑性物料的计量。 The present invention is equally applicable to the measurement of a plastic material sludge, slime, gypsum and the like. 流动性好的物料如粉体、液体,磨蚀性强的物料如碎石则不适用。 Good mobility materials such as powder, liquid, highly abrasive materials such as crushed stone does not apply.

附图说明 BRIEF DESCRIPTION

[0013] 图1为本实用新型结构侧视图。 [0013] Figure 1 is a side view of the structure of invention.

[0014] 图2为本实用新型结构正视图。 [0014] FIG. 2 of the present invention, a front structure of FIG.

具体实施方式 Detailed ways

[0015] 如图1、图2所示。 [0015] FIG 1 and FIG 2. 一种用于粘湿物料的计量装置,包括有称重仓1、螺旋搅拌机3、调速皮带秤4,称重仓I顶部或侧壁上设置有进料口,称重仓I底部设置有出料口,称重仓I下部侧壁上安装有一个或多个破拱机构2,破拱机构2由通过电机座安装在称重仓下部一侧的调速电机21、与调速电机21输出轴传动连接并水平伸入称重仓内下部的转轴22构成,破拱机构2传动连接的转轴22上焊接有多个犁式叶片23,螺旋搅拌机3顶部设置有进料口,螺旋搅拌机3未安装有电机的一端底部设置有出料口,螺旋搅拌机3安装在称重仓I底部,且称重仓I出料口与螺旋搅拌机3进料口对口连接,螺旋搅拌机3内转轴与破拱机构2内转轴在空间内相互垂直,调速皮带秤4置于螺旋搅拌机3出料口正下方承接螺旋搅拌机3出料口。 A metrological apparatus for a sticky material, comprising a weigh bin, spiral mixer 3, timing belt scale 4, is provided with said I heavily loaded or top inlet sidewall, I weigh bin with a bottom discharge opening is provided , heavily loaded on said lower sidewall mounted with one or more I arch breaking mechanism 2, 2 by the broken arch mechanism by a motor mounted on said base a lower speed motor 21 heavily loaded side is connected to the output shaft of the transmission 21 and the motor speed extending into the lower level of said heavily loaded rotary shaft 22 constituting the rotation shaft 2 arch breaker drive mechanism 22 is connected to a plurality of plow blades welding 23, the top 3 is provided with a spiral mixer inlet, an end of the helical stirrer has not installed a motor 3 the bottom is provided with a discharge port, spiral mixer 3 is mounted weigh bin bottom portion I, and the weigh bin I discharge opening with a helical stirrer 3 inlet mouth connected, spiral mixer 2 rotating shaft 3, the inner shaft and the arch breaker mechanism with each other in a space vertical, timing belt weigher spiral mixer 4 disposed immediately below the discharge port 3 spiral mixer 3 receiving the discharge.

[0016] 称重仓I由钢板焊接而成,称重仓I上部设置为直筒11,称重仓I下部设置为锥斗12,锥斗12底部设置为出料口,破拱机构2安装在称重仓I锥斗12中部,且称重仓I锥斗12底部出料口与螺旋搅拌机3顶部进料口通过法兰对口连接。 [0016] I weigh bin welded steel plate, weigh bin 11 straight upper set I, I is set to a lower weigh bin net body 12, the bottom of the net body 12 is provided to the discharge port, arch-breaking mechanism mounted in the weigh bin 2 I central net body 12, and a weigh bin 12 I tapered bottom hopper discharge opening with a helical stirrer top feed opening 3 via a flange connection counterpart.

[0017] 称重仓I的横截面为矩形或者是圆形。 [0017] I said heavily loaded cross-section is rectangular or circular.

[0018] 称重仓I上部侧壁上焊接有多个耳式支座5。 [0018] I said upper sidewall heavily loaded with a plurality of welding ear type holder 5.

[0019] 称重仓I锥斗底部的出料口设置为扁长形。 [0019] I weigh bin tapered bottom hopper discharge opening to prolate.

[0020] 破拱机构2内转轴上的犁式叶片23在转轴22上呈对称布置。 [0020] plow blade on the inner shaft 2 arch breaker mechanism 23 are symmetrically arranged on the shaft 22.

[0021] 本实用新型中,称重仓由钢板焊接而成,分为直筒体和锥斗两部分。 [0021] In the present invention, the weigh bin welded steel plate, is divided into two straight body and the net body portion. 直筒体部分既可以采用矩形,也可以采用圆形,根据重量不同在筒壁上焊接有4〜8个耳式支座;锥斗部分的出料口法兰为扁长形,宽度不低于500mm,长度在2000mm左右。 Straight body portion may be rectangular, circular may be employed, depending on the weight of 4 to 8 have a seat in the cylindrical wall of the ear type welding; net body spout flange portion is oblong, not less than the width 500mm, a length of about 2000mm.

[0022] 本实用新型中,在称重仓的锥斗中部安装破拱机构,破拱机构与螺旋搅拌机3呈90°垂直布置。 [0022] In the present invention, in the middle of the cone weighing bin hopper means mounted broken arch, the arch breaking mechanism helical stirrer 3 disposed at 90 ° to the vertical. 根据称重仓的大小可设置2〜4个破拱机构2。 The weigh bin size of 2 ~ 4 can be set to a broken arch mechanism 2. 破拱机构的转轴由调速电机驱动,可正反转。 Rotary shaft means driven by a broken arch speed motor, reversible. 转轴上焊接有数个犁式叶片,对称布置。 Welded on the rotating shaft with several plow blades, are symmetrically arranged.

[0023] 本实用新型中,螺旋搅拌机和称重仓的锥斗部分用法兰联接。 [0023] In the present invention, helical stirrer and a weigh bin of the net body is flanged coupling. 螺旋搅拌机的转轴由调速电机驱动,考虑到仓压,其功率是普通螺旋输送机的8〜10倍;转轴上连续焊接螺旋叶片,螺旋叶片与内壁的间隙为2mm。 Rotary shaft driven by a helical stirrer speed motor, taking into account the pressure cartridge, its power is 8~10 times the normal screw conveyor; continuous welding helical blade on the shaft, the spiral blade clearance with the inner wall of 2mm.

[0024] 本实用新型中,调速皮带秤和螺旋搅拌机形成闭环控制,控制方式既可以选择拖料给料模式,也可以选择预给料模式。 [0024] In the present invention, and a helical stirrer speed belt weigher a closed loop control, the control mode may be selected feed mode drag material, may be pre-selected feed mode.

Claims (6)

1.一种用于粘湿物料的计量装置,其特征在于:包括有称重仓、螺旋搅拌机、调速皮带秤,所述称重仓顶部或侧壁上设置有进料口,称重仓底部设置有出料口,称重仓下部侧壁上安装有一个或多个破拱机构,所述破拱机构由通过电机座安装在称重仓下部一侧的调速电机、与调速电机输出轴传动连接并水平伸入称重仓内下部的转轴构成,破拱机构传动连接的转轴上焊接有多个犁式叶片,所述螺旋搅拌机顶部设置有进料口,螺旋搅拌机未安装有电机的一端底部设置有出料口,所述螺旋搅拌机安装在称重仓底部,且称重仓出料口与螺旋搅拌机进料口对口连接,所述螺旋搅拌机内转轴与破拱机构内转轴在空间内相互垂直,所述调速皮带秤置于螺旋搅拌机出料口正下方承接螺旋搅拌机出料口。 A metering device for a viscous wet material, characterized by: comprising the weigh bin, spiral mixer, timing belt scale, the top of said heavily loaded or is provided with inlet sidewall, said bottom portion is provided with a heavily loaded discharge port, is attached to said one or more lower sidewall broken arch heavily loaded mechanism, the mechanism by a broken arch by a motor mounted on said base side of the lower portion of the motor speed heavily loaded, connected to an output shaft of the transmission and the motor speed a lower portion extending into said horizontal shaft within the heavily loaded configuration, the drive mechanism connecting the rotary shaft broken arch welding a plurality of plow blades, the helical agitator is provided with a top inlet, a bottom end of the helical agitator is not installed with a motor is provided with an discharge opening, said helical agitator mounted in the bottom of said heavily loaded, heavily loaded and said discharge opening with a helical agitator inlet mouth connected to said agitator shaft and the spiral inner arch breaking mechanism shaft in the space perpendicular to each other, said governor spiral belt scales disposed immediately below the discharge opening agitator coil receiving mixer spout.
2.根据权利要求1所述的一种用于粘湿物料的计量装置,其特征在于:所述称重仓由钢板焊接而成,称重仓上部设置为直筒,称重仓下部设置为锥斗,锥斗底部设置为出料口,所述破拱机构安装在称重仓锥斗中部,且称重仓锥斗底部出料口与螺旋搅拌机顶部进料口通过法兰对口连接。 According to one of the claim 1 for metering means sticky material, characterized in that: said weigh bin welded steel plate, said upper portion to the straight heavily loaded, heavily loaded to a lower portion of said net body, the cone the bottom of the hopper to the discharge port, the arch breaker mechanism is mounted in the middle of the weigh bin net body, and the bottom of said hopper discharge opening cone heavily loaded with overhead stirrer coil inlet is flanged counterparts.
3.根据权利要求2所述的一种用于粘湿物料的计量装置,其特征在于:称重仓的横截面为矩形或者是圆形。 According to one of the claim 2 for the sticky material metering device, wherein: said cross section is rectangular or is heavily loaded circular.
4.根据权利要求2所述的一种用于粘湿物料的计量装置,其特征在于:称重仓上部侧壁上焊接有多个耳式支座。 According to one of the claim 2 for the sticky material metering device, characterized in that: said upper welding a plurality of side wall ear type heavily loaded bearings.
5.根据权利要求2所述的一种用于粘湿物料的计量装置,其特征在于:称重仓锥斗底部的出料口设置为扁长形。 According to one of the claim 2 for the sticky material metering device, characterized in that: the bottom of the cone weigh bin hopper discharge opening to prolate.
6.根据权利要求1所述的一种用于粘湿物料的计量装置,其特征在于:破拱机构内转轴上的犁式叶片在转轴上呈对称布置。 According to one of the claim 1 for metering means sticky material, wherein: a plow blade on the shaft within the broken arch mechanism disposed symmetrically on the shaft.
CN 201420143787 2014-03-27 2014-03-27 Metering device for wet-sticky material CN203781107U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104261153A (en) * 2014-09-23 2015-01-07 无锡市泰新环保科技有限公司 Self-sealing type sealed discharge device
CN104692092A (en) * 2015-03-05 2015-06-10 江苏永钢集团有限公司 Steelmaking sludge batching and transporting device
CN105501713A (en) * 2016-01-14 2016-04-20 江苏搏斯威化工设备工程有限公司 Stirring conveyor system for sticky materials
CN105923414A (en) * 2016-04-19 2016-09-07 杭州侨兴绿色能源有限公司 Quantitative feeding device for high-viscosity colloidal materials
CN109229990A (en) * 2018-06-21 2019-01-18 安徽森米诺农业科技有限公司 The hopper of grain processing equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104261153A (en) * 2014-09-23 2015-01-07 无锡市泰新环保科技有限公司 Self-sealing type sealed discharge device
CN104692092A (en) * 2015-03-05 2015-06-10 江苏永钢集团有限公司 Steelmaking sludge batching and transporting device
CN105501713A (en) * 2016-01-14 2016-04-20 江苏搏斯威化工设备工程有限公司 Stirring conveyor system for sticky materials
CN105923414A (en) * 2016-04-19 2016-09-07 杭州侨兴绿色能源有限公司 Quantitative feeding device for high-viscosity colloidal materials
CN109229990A (en) * 2018-06-21 2019-01-18 安徽森米诺农业科技有限公司 The hopper of grain processing equipment

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