WO2016101910A1 - 自带z型输送装置的自动制样系统 - Google Patents

自带z型输送装置的自动制样系统 Download PDF

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Publication number
WO2016101910A1
WO2016101910A1 PCT/CN2015/098897 CN2015098897W WO2016101910A1 WO 2016101910 A1 WO2016101910 A1 WO 2016101910A1 CN 2015098897 W CN2015098897 W CN 2015098897W WO 2016101910 A1 WO2016101910 A1 WO 2016101910A1
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Prior art keywords
sample preparation
conveying device
preparation system
hopper
conveying
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PCT/CN2015/098897
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English (en)
French (fr)
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任率
朱青
朱先德
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湖南三德科技股份有限公司
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Publication of WO2016101910A1 publication Critical patent/WO2016101910A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices

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  • the invention relates to the field of coal sample preparation equipment, in particular to an automatic sample preparation system with a Z-type conveying device.
  • Coal is a kind of uneven material (particle size, distribution of quality characteristics, etc.).
  • the sampled female parent is generally large (several tens of tons to tens of thousands of tons), and the maximum mass can represent the entire female parent quality and characteristics.
  • the process of representative samples is called “sampling” and there are many methods such as mechanical sampling, manual sampling, and semi-mechanical sampling. There are mandatory standards in each country and sampling must be carried out in accordance with the standards.
  • the sample preparation process generally has processes such as air drying, crushing, shrinking, and milling. Air drying (also can be dried by heating, but the temperature should be less than 50 ° C) process is to reduce the external moisture of the sample, in order to facilitate the normal process of crushing and shrinking.
  • the crushing during the sample preparation process is a process of reducing the particle size of the sample.
  • the shrinking process is a process of representatively reducing the sample.
  • the reduced part of the sample must be representative of the coal quality characteristics of the reduced sample.
  • the shrinking process is also the process of reducing the sample volume during the sample preparation process.
  • the standard stipulates that coal sample loss should not be allowed. Because the sample loss in the non-reduction process (such as pulverized coal loss, vermiculite is selected, etc.) will change the coal quality characteristics of the sample, the selective (not necessarily artificial) loss of the sample is absolutely not allowed in the sample preparation process. .
  • coal samples are mainly produced into three categories according to national standards: all water samples, stock samples and analytical samples.
  • the particle size and water content of the three types of samples are different, and the amount to be supplied is also different, such as the particle size.
  • the 13mm full moisture sample shall be provided with not less than 1.25 kg
  • the sample with a particle size of 3 mm shall be provided with not less than 0.7 kg
  • the sample with a particle size of 0.2 mm shall be provided with not less than 60 g.
  • the belt conveying mode is not stable enough, which causes the materials (samples) to run, which ultimately affects the accuracy and effectiveness of the sample preparation
  • the belt conveying method is easy to dust, affecting the equipment life and office. The environment and the health of the operator; the belt conveying method can not be self-cleaning, and it is easy to cause material (sample) residue, sample contamination, etc., and ultimately affect the accuracy and effectiveness of sample preparation.
  • the technical problem to be solved by the present invention is to provide a self-contained Z-type conveying device with small floor space, stable operation, low labor intensity, vertical material transportation and high efficiency in view of the problems existing in the prior art. Automatic sample preparation system.
  • the present invention adopts the following technical solutions:
  • An automatic sample preparation system with a Z-shaped conveying device comprising two or more sample processing units, wherein the two or more sample processing units sequentially perform sample preparation on materials to complete sample preparation, in which the system is prepared.
  • a Z-shaped conveying device for conveying materials between the sample processing units, the Z-shaped conveying device comprises a lower lateral conveying passage, a lifting conveying passage and an upper transverse conveying passage, the lower transverse conveying passage, the lifting conveying passage and the upper lateral direction
  • the conveying passages are sequentially connected to form a Z-shaped conveying passage, the lower transverse conveying passage is in communication with the output end of the upper-stage sample preparation processing unit, and the upper lateral conveying passage is connected with the input end of the next-stage sample preparation processing unit, and the lower lateral direction is
  • the material input from the conveying channel is transported upward through the lifting conveying passage to the upper transverse conveying passage and output to complete the material transfer.
  • the Z-shaped conveying device comprises a driving assembly, a driving wheel, a driven wheel, an endless chain and one or more turning hoppers, and the outer ring of the driving wheel and the driven wheel is coupled with an endless chain, the driving assembly The driving wheel is driven to drive the movement of the endless chain, and the turning hopper is disposed on the endless chain.
  • the drive assembly includes a drive motor and a drive chain coupled between the drive motor and the drive wheel, the drive motor driving the drive chain to drive the drive wheel motion.
  • the inverting hopper is plural and uniformly disposed on the endless chain.
  • the skirt of the inverting hopper is provided with a skirt around the periphery of the discharge port, and in the lateral transmission state, the skirts of the adjacent two inverting hoppers are mutually misaligned.
  • the Z-shaped conveying device is further provided with a sealed casing, and the driving assembly, the driving wheel, the driven wheel, the endless chain and the turning hopper are disposed in the casing at the lower lateral conveying passage.
  • the top surface of the casing is provided with more than one feed opening, and the bottom surface of the casing located at the upper lateral conveying passage is provided with a discharge opening.
  • more than one squeegee is further disposed at the lower lateral conveying passage and/or the upper lateral conveying passage of the Z-shaped conveying device, and the squeegeing blade is disposed in the casing and is disposed in the flipping Above the hopper, the scraping The lower end of the sweep is near the skirt.
  • the housing is further provided with a cleaning mechanism for cleaning the turning hopper, the cleaning mechanism comprising more than one cleaning blowing assembly and/or a cleaning collecting assembly for externally supplying a high pressure gas source.
  • the Z-shaped conveying device further includes a guide rail for cooperating with the inverted hopper, the guide rail being disposed in the housing and arranged along the reversed hopper travel route.
  • the automatic sample preparation system with Z-shaped conveying device of the invention has simple and compact structure, and uses Z-type conveying device to realize flexible transportation of materials or samples in each unit (equipment), so that each sample preparation unit (device) is processed in parallel. , greatly reducing the labor intensity and greatly improving the work efficiency.
  • the automatic sample preparation system of the invention has a Z-type conveying device, and the Z-type conveying device can realize vertical lifting and transportation, and each sample preparation unit (equipment) can be closely connected and connected, so that the entire sample preparation system covers the area. Very small, high space utilization.
  • the automatic sample preparation system of the Z-type conveying device of the invention, the Z-type conveying device and the sample preparation unit (equipment) realize full sealing, avoiding the occurrence of artificial fraud, and greatly improving the accuracy and representativeness of the sample. And the sealing is not easy to generate dust, no dust pollution, and greatly optimize the sample preparation working environment.
  • the automatic sample preparation system of the invention has a Z-type conveying device, and the Z-type conveying device adopts the form of chain transmission, which overcomes the problem of the deviation of the belt conveyor, so that the failure rate of the conveying process of the automatic sample preparation system is lower, and the operation More stable and longer life.
  • the automatic sample preparation system of the invention has a Z-type conveying device, and the Z-type conveying device can be self-cleaning, and it is not easy to cause material (sample) residue and sample contamination, thereby effectively improving the precision and effectiveness of sample preparation.
  • FIG. 1 is a schematic view showing the principle of the front structure of an automatic sample preparation system with a Z-shaped conveying device of the present invention.
  • FIG. 2 is a schematic view showing the principle of the three-dimensional structure of the automatic sample preparation system of the Z-shaped conveying device of the present invention.
  • Fig. 3 is a schematic view showing the principle of the front structure of the Z-shaped conveying device of the present invention.
  • Fig. 4 is a schematic view showing the principle of the side structure when two adjacent hoppers are misaligned with each other in the embodiment of the present invention.
  • Sample preparation unit 2. Z-type conveying device; 21, lower lateral conveying passage; 22, lifting conveying passage; 23, upper transverse conveying passage; 24, driving assembly; 241, driving motor; 242, driving chain; , driving wheel; 26, driven wheel; 27, endless chain; 28, turning hopper; 281, skirt; 29, housing; 291, feeding port; 292, discharge port; 30, scraping blade; 31, cleaning Mechanism; 311, cleaning and blowing assembly; 312, cleaning collection assembly; 32, guide rail.
  • the present invention provides an automatic sample preparation system with a Z-type conveying device, comprising two or more sample preparation processing units 1, and two or more sample preparation processing units 1 in turn
  • the sample preparation process is completed to complete sample preparation, and further includes more than one Z-type conveying device 2, the Z-shaped conveying device 2 including a lower lateral conveying passage 21, a lifting conveying passage 22 and an upper lateral conveying passage 23, said lower
  • the lateral conveying passage 21, the lifting conveying passage 22 and the upper transverse conveying passage 23 are sequentially connected to form a Z-shaped conveying passage.
  • the lower conveying passage 21 communicates with the output end of the upper-stage sample preparation processing unit 1, and the upper transverse conveying passage 23 and the next The input end of the sample preparation processing unit 1 is communicated, and the material input from the lower lateral conveyance path 21 is conveyed upward through the lift conveyance passage 22 to the upper transverse conveyance passage 23 and output to complete the conveyance of the material.
  • the Z-shaped transport device 2 includes a drive assembly 24, a drive wheel 25, a driven wheel 26, an endless chain 27, and more than one flip hopper 28, the periphery of the drive wheel 25 and the driven wheel 26.
  • the drive assembly 24 drives the drive wheel 25 to move the endless chain 27, and the flip hopper 28 is disposed on the endless chain 27.
  • the endless chain 27 moves clockwise and causes the reverse hopper 28 thereon to circulate.
  • the upper port plane of the inverting hopper 28 is parallel to the endless chain 27; when the endless chain 27 drives the inverting hopper 28 to move to the lifting conveying passage 22, the upper port plane of the inverting hopper 28 is The endless chain 27 is vertical; when the endless chain 27 drives the reversing hopper 28 to continue moving to the upper transverse conveying passage 23, the inverting hopper 28 is bottomed downward by gravity, and the upper port plane of the inverting hopper 28 is restored in parallel with the endless chain 27 when moving.
  • the inverting hopper 28 After the end of the lateral conveying path 23, the inverting hopper 28 is turned over and the blanking is completed, and the inverted inverting hopper 28 is reset until it is moved to the top end of the lower lateral conveying path 21 to facilitate refilling.
  • the Z-shaped conveying device 2 can realize vertical lifting and conveying, greatly reducing the labor intensity, greatly improving the working efficiency, and the various sample preparation units (equipment) can be closely connected and connected, and the entire sample preparation system has a large occupied area. Small, high space utilization. In the form of chain drive, the problem of deviation of the belt conveyor is overcome, which makes the failure rate of the automatic sample preparation system lower, the operation is more stable and the service life is longer.
  • the drive assembly 24 includes a drive motor 241 and a drive chain 242.
  • the drive chain 242 is coupled between the drive motor 241 and the drive wheel 25, and the drive motor 241 drives the drive chain 242 to drive the drive wheel 25 to move.
  • the transmission mode is adopted to further make the Z-shaped conveyor chain run smoothly and the conveying effect is better.
  • other driving methods may also be employed, such as the motor directly driving the driving wheel 25 to move.
  • the inverting hopper 28 is plural and uniformly disposed on the endless chain 27, which can achieve dense transportation and further improve the conveying efficiency.
  • a skirt 281 is provided around the periphery of the discharge port of the invert hopper 28.
  • the skirts 281 of the adjacent two inverting hoppers 28 are mutually misaligned. Adjacent two flip hoppers 28 achieve no When the seam is docked, the material will fall on the turning hopper 28 when it falls, and no running phenomenon will occur.
  • the Z-shaped conveying device 2 is further provided with a sealed casing 29, and the driving assembly 24, the driving wheel 25, the driven wheel 26, the endless chain 27 and the turning hopper 28 are disposed in the casing 29, and are located under
  • the top surface of the casing 29 at the lateral conveying passage 21 is provided with more than one feeding port 291, and the bottom surface of the casing 29 at the upper lateral conveying passage 23 is provided with a discharging port 292, the feeding port 291 and the upper level sample preparation
  • the output end of the unit (device) is connected, and the discharge port 292 communicates with the input end of the next sample preparation unit (device) to complete the material transportation.
  • the sealed casing 29 is arranged to avoid the occurrence of artificial falsification, greatly improving the accuracy and representativeness of the sample, and sealing is not easy to generate dust, no dust pollution, and greatly optimizes the sample working environment.
  • the feed port 291 can be set only to one and only communicate with the output end of the upper sample preparation unit (device);
  • the lateral conveying passage 21 can extend and simultaneously provide a plurality of feeding ports 291, and the plurality of feeding ports 291 are respectively communicated with the output ends of the plurality of sample preparing units (devices).
  • more than one squeegee 30 is further disposed at the lower lateral conveying passage 21 and/or the upper lateral conveying passage 23 of the Z-shaped conveying device 2, and the squeegeing blade 30 is disposed in the casing 29 and has a diameter.
  • the lower end portion of the wiping sheet 30 is disposed above the skirt 281 above the flip hopper 28.
  • the housing 29 is further provided with a cleaning mechanism 31 for cleaning the inverted hopper 28, and the cleaning mechanism 31 includes one or more cleaning blowing assemblies 311 and a cleaning collection assembly 312 for externally supplying a high-pressure gas source.
  • the cleaning and blowing assembly 311 and the cleaning and collecting assembly 312 are disposed on the bottom surface of the casing 29 at the upper lateral conveying passage 23, and are located on the left side of the discharge port 292, and the cleaning and blowing assembly 311 is externally connected with a positive pressure.
  • the high-pressure gas source is used for cleaning and dust-removing the inverted hopper 28 after the unloading, and the cleaning collection assembly 312 is externally connected with a negative pressure high-pressure gas source for adsorbing and dusting the inverted hopper 28 after the blanking.
  • the Z-type conveying device 2 can self-clean, making it difficult for material (sample) residue and sample contamination, which effectively improves the accuracy and effectiveness of sample preparation.
  • the Z-shaped transport device 2 further includes a guide rail 32 for cooperating with the inverted flip hopper 28, the guide rail 32 being disposed within the housing 29 and disposed along the travel path of the inverted flip hopper 28.
  • the guide rail 32 is arranged to limit and guide the inverted hopper 24, which further makes the Z-shaped conveyor chain run smoothly and has better conveying effect.

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  • Mechanical Engineering (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

一种自带Z型输送装置的自动制样系统，包括两个以上的制样处理单元(1)，还包括一个以上的Z型输送装置(2)，Z型输送装置(2)包括下横向输送通道(21)、提升输送通道(22)和上横向输送通道(23)，下横向输送通道(21)、提升输送通道(22)和上横向输送通道(23)依次连接形成Z型输送通道，下横向输送通道(21)与上一级制样处理单元(1)的输出端连通、且上横向输送通道(23)与下一级制样处理单元(1)的输入端连通，由下横向输送通道(21)输入来的物料经提升输送通道(22)向上输送至上横向输送通道(23)并输出以完成物料的传输。采用Z型输送装置实现物料或样品在各单元件的灵活输送，大大降低劳动强度，极大提高工作效率，整个制样系统的占地面积很小，空间利用率高。

Description

自带Z型输送装置的自动制样系统 【技术领域】
本发明涉及到煤样制样设备领域，具体涉及一种自带Z型输送装置的自动制样系统。
【背景技术】
对于煤质分析，实际上是一种抽样分析的过程。煤炭是一种不均匀的物质(粒度、质量特性分布等)，被抽样的母本一般比较大(几十吨到几万吨不等)，最大限度地抽到能代表整个母本质量及特性的代表性样品的过程叫“采样”，目前有机械采样、人工采样、半机械采样等多种方式方法。各个国家均有强制标准，必须遵照标准进行采样工作。
按标准采到样品后，下一过程是制样，制样过程的准则是在不破坏样品代表性的前提下，把样品粒度逐渐减小，质量也逐步减少，直到符合实验室化验对样品的粒度和质量(重量)要求。制样过程一般有空气干燥、破碎、缩分、磨粉等过程。空气干燥(也可加热干燥，但温度应小于50℃)过程是减少样品外部水分，以利于后面的破碎和缩分过程正常进行。制样过程中破碎是把样品粒度减小的过程。缩分过程是对样品进行有代表性地减质的过程，减少的那部分样品必须能代表减少前样本的煤质特征，缩分过程也是制样过程中完成样品量减少的过程，其他过程中标准规定应不允许有煤样损失。因为非缩分过程的样品损失(如煤粉流失，矸石被选出等)，会改变该样品的煤质特征，选择性(不一定是人为的)地流失样品是制样过程绝对不允许的。
目前煤样按照国家标准主要被制作成三类：全水分样、查存样和分析样，三类样品的粒度、含水量等都不相同，且需提供的量也各不相同，如粒度为13mm的全水分样需提供不少于1.25千克，粒度为3mm的查存样需提供不少于0.7千克，而粒度为0.2mm的分析样需提供不少于60克。当不同的煤样被制成后，为保证样品的可靠性，需使用样品包装装置将不同煤样分别包装好以待后续样品分析时使用。
为了实现制样自动化，需要将用于制样的各个独立的单元(设备)组合搭建在一起，并使之互相连通，能够实现物料或样品在各单元(设备)件的灵活输送。现有制样系统的输送方式主要存在以下几个问题：
(1)采用人工方式逐级制样，将物料从上一级制样单元(设备)人力转移至下一级制样单元(设备)，完全不能体现自动化，劳动强度大，效率低，且各环节人工干预容易存在造假的现象。
(2)采用传统的皮带输送，但这种方式不能垂直提升输送，为将物料从上一级制样单元(设备)的下方输出口转移至下一级制样单元(设备)的上方输入口，需要拉长输送 皮带的长度以减少提升坡度，而这样势必使得整个制样系统的占地面积很大，空间利用率不高。
(3)采用传统的皮带输送方式还面临几个问题：皮带输送方式运行不够平稳，导致物料(样品)跑样，最终影响制样精度和有效性；皮带输送方式容易扬尘，影响设备寿命、办公环境和操作者的身体健康；皮带输送方式不能自清洁，容易发生物料(样品)残留、样品被污染等情况，最终也影响制样精度和有效性。
【发明内容】
本发明要解决的技术问题在于：针对现有技术存在的问题，提供一种、占地面积小、运行平稳、可降低劳动强度、能垂直输送物料、效率极高的自带Z型输送装置的自动制样系统。
为解决上述技术问题，本发明采用以下技术方案：
一种自带Z型输送装置的自动制样系统，包括两个以上的制样处理单元，所述两个以上的制样处理单元依次对物料进行制样处理以完成样品制备，在所述制样处理单元之间设有用于传输物料的Z型输送装置，所述Z型输送装置包括下横向输送通道、提升输送通道和上横向输送通道，所述下横向输送通道、提升输送通道和上横向输送通道依次连接形成Z型输送通道，所述下横向输送通道与上一级制样处理单元的输出端连通、且上横向输送通道与下一级制样处理单元的输入端连通，由下横向输送通道输入来的物料经提升输送通道向上输送至上横向输送通道并输出以完成物料的传输。
作为本发明的进一步改进，所述Z型输送装置包括驱动组件、主动轮、从动轮、环形链条和一个以上的翻转料斗，所述主动轮和从动轮的外围齿合环形链条，所述驱动组件驱动主动轮以带动环形链条运动，所述翻转料斗设于环形链条上。
作为本发明的进一步改进，所述驱动组件包括驱动电机和驱动链，所述驱动链连接于驱动电机与主动轮之间，所述驱动电机驱动驱动链以带动主动轮运动。
作为本发明的进一步改进，所述翻转料斗为多个且均匀设置在环形链条上。
作为本发明的进一步改进，所述翻转料斗的出料端口外围四周设有裙边，在横向传输状态下，相邻两个翻转料斗的裙边相互错接。
作为本发明的进一步改进，所述Z型输送装置还设有密封的壳体，所述驱动组件、主动轮、从动轮、环形链条和翻转料斗设于壳体内，位于所述下横向输送通道处的壳体顶面开设有一个以上的进料口，位于所述上横向输送通道处的壳体底面开设有出料口。
作为本发明的进一步改进，在所述Z型输送装置的下横向输送通道和/或上横向输送通道处还设有一个以上的刮扫片，所述刮扫片设于壳体内且设置于翻转料斗的上方，所述刮 扫片的下端部靠近裙边。
作为本发明的进一步改进，所述壳体上还设有用于清洁翻转料斗的清扫机构，所述清扫机构包括一个以上外接高压气源的清扫喷吹组件和/或清扫收集组件。
作为本发明的进一步改进，所述Z型输送装置还包括用于与翻转后的翻转料斗相配合导轨，所述导轨设于壳体内且沿翻转后的翻转料斗行进路线布置。
与现有技术相比，本发明的优点在于：
1、本发明自带Z型输送装置的自动制样系统，结构简单紧凑，采用Z型输送装置实现物料或样品在各单元(设备)件的灵活输送，使得各个制样单元(设备)并行处理，大大降低了劳动强度，极大提高了工作效率。
2、本发明自带Z型输送装置的自动制样系统，Z型输送装置能实现垂直提升输送，各个制样单元(设备)能够紧密的设置连接在一起，使得整个制样系统的占地面积很小，空间利用率高。
3、本发明自带Z型输送装置的自动制样系统，Z型输送装置和制样单元(设备)实现全密封化，避免人为造假情况的发生，极大提高了样品的精度和代表性。且密封化不易产生扬尘，无粉尘污染，极大优化了制样工作环境。
4、本发明自带Z型输送装置的自动制样系统，Z型输送装置采用链传动的形式，克服了皮带输送机跑偏的问题，使得自动制样系统输送环节的故障率更低，运行更稳定，寿命更长。
5、本发明自带Z型输送装置的自动制样系统，Z型输送装置能自清洁，不易发生物料(样品)残留和样品被污染的情况，有效提高了制样精度和有效性。
【附图说明】
图1是本发明自带Z型输送装置的自动制样系统的正面结构原理示意图。
图2是本发明自带Z型输送装置的自动制样系统的立体结构原理示意图。
图3是本发明中Z型输送装置的正面结构原理示意图。
图4是本发明实施例中相邻两个翻转料斗相互错搭时的侧面结构原理示意图。
图例说明：
1、制样处理单元；2、Z型输送装置；21、下横向输送通道；22、提升输送通道；23、上横向输送通道；24、驱动组件；241、驱动电机；242、驱动链；25、主动轮；26、从动轮；27、环形链条；28、翻转料斗；281、裙边；29、壳体；291、进料口；292、出料口；30、刮扫片；31、清扫机构；311、清扫喷吹组件；312、清扫收集组件；32、导轨。
【具体实施方式】
以下结合具体实施例和附图对本发明作进一步详细说明。
如图1、图2和图3所示，本发明提供一种自带Z型输送装置的自动制样系统，包括两个以上的制样处理单元1，两个以上的制样处理单元1依次对物料进行制样处理以完成样品制备，还包括一个以上的Z型输送装置2，所述Z型输送装置2包括下横向输送通道21、提升输送通道22和上横向输送通道23，所述下横向输送通道21、提升输送通道22和上横向输送通道23依次连接形成Z型输送通道下横向输送通道21与上一级制样处理单元1的输出端连通、且上横向输送通道23与下一级制样处理单元1的输入端连通，由下横向输送通道21输入来的物料经提升输送通道22向上输送至上横向输送通道23并输出以完成物料的传输。
如图3所示，在本实施例中，Z型输送装置2包括驱动组件24、主动轮25、从动轮26、环形链条27和一个以上的翻转料斗28，主动轮25和从动轮26的外围齿合环形链条27，驱动组件24驱动主动轮25以带动环形链条27运动，翻转料斗28设于环形链条27上。当驱动组件24驱动主动轮25并传动从动轮26运动时，环形链条27作顺时针运动并带动其上的翻转料斗28作循环运动。当翻转料斗28在下横向输送通道21阶段运动时，翻转料斗28的上端口平面与环形链条27平行；当环形链条27带动翻转料斗28运动至提升输送通道22时，翻转料斗28的上端口平面与环形链条27垂直；当环形链条27带动翻转料斗28继续运动至上横向输送通道23时，翻转料斗28在重力作用下底部向下，翻转料斗28的上端口平面恢复与环形链条27平行状态，当运动至上横向输送通道23末端后，翻转料斗28翻转并完成落料，翻转后的翻转料斗28直至运动至下横向输送通道21的顶端后复位，以便于再次装料。采用Z型输送装置2能实现垂直提升输送，大大降低了劳动强度，极大提高了工作效率，并且各个制样单元(设备)能够紧密的设置连接在一起，整个制样系统的占地面积很小，空间利用率高。采用链传动的形式，克服了皮带输送机跑偏的问题，使得自动制样系统输送环节的故障率更低，运行更稳定，寿命更长。
在本实施例中，驱动组件24包括驱动电机241和驱动链242，驱动链242连接于驱动电机241与主动轮25之间，驱动电机241驱动驱动链242以带动主动轮25运动。采用这种传动方式，进一步使得Z型输送链条运行平顺，输送效果更好。在其他实施例中，也可以采用其他驱动方式，如电机直接驱动主动轮25运动等。
在本实施例中，翻转料斗28为多个且均匀设置在环形链条27上，这种方式可以实现密集输送，进一步提高了输送效率。
如图4所示，在本实施例中，翻转料斗28的出料端口外围四周设有裙边281，在横向传输状态下，相邻两个翻转料斗28的裙边281相互错接。相邻的两个翻转料斗28实现无 缝对接，物料落下时都会掉落在翻转料斗28上，不会发生跑样现象。
在本实施例中，Z型输送装置2还设有密封的壳体29，所述驱动组件24、主动轮25、从动轮26、环形链条27和翻转料斗28设于壳体29内，位于下横向输送通道21处的壳体29顶面开设有一个以上的进料口291，位于上横向输送通道23处的壳体29底面开设有出料口292，进料口291与上一级制样单元(设备)输出端连通、且出料口292与下一级制样单元(设备)输入端连通以完成物料的输送。设置密封的壳体29，避免人为造假情况的发生，极大提高了样品的精度和代表性，且密封化不易产生扬尘，无粉尘污染，极大优化了制样工作环境。当为完成两个制样单元(设备)之间的物料传输时，进料口291可以只设置一个并只与上一级制样单元(设备)的输出端连通；当为完成多个以上制样单元(设备)和另外一个制样单元(设备)之间的物料传输时，如将多个制样单元(设备)的不同样品输送至包装单元(设备)以完成不同样品的包装时，下横向输送通道21可以延长并同时设置多个进料口291，多个进料口291分别与多台制样单元(设备)的输出端连通。
在本实施例中，在Z型输送装置2的下横向输送通道21和/或上横向输送通道23处还设有一个以上的刮扫片30，刮扫片30设于壳体29内且径向设置于翻转料斗28的上方，刮扫片30的下端部靠近裙边281。当装有物料的翻转料斗28运动并经过刮扫片30时，刮扫片30能够将落在裙边281上的物料刮扫进翻转料斗28，这样的设置进一步保证了物料的完整性和代表性，提高了样品的精度。
在本实施例中，壳体29上还设有用于清洁翻转料斗28的清扫机构31，清扫机构31包括一个以上外接高压气源的清扫喷吹组件311和清扫收集组件312。在本实施例中，清扫喷吹组件311和清扫收集组件312设置在上横向输送通道23处的壳体29底面，且位于出料口292的左侧，清扫喷吹组件311外接带正压的高压气源用于对翻转落料后的翻转料斗28进行清吹除尘，清扫收集组件312外接带负压的高压气源用于对翻转落料后的翻转料斗28进行吸附除尘。Z型输送装置2能自清洁，使得不易发生物料(样品)残留和样品被污染的情况，有效提高了制样精度和有效性。
在本实施例中，Z型输送装置2还包括用于与翻转后的翻转料斗28相配合的导轨32，导轨32设于壳体29内且沿翻转后的翻转料斗28行进路线布置。设置导轨32对翻转后的翻转料斗28进行限位和导向，进一步使得Z型输送链条运行平顺，输送效果更好。
以上仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干改进和润饰，应视为本发明的保护范围。

Claims (9)

  1. 一种自带Z型输送装置的自动制样系统，包括两个以上的制样处理单元(1)，所述两个以上的制样处理单元(1)依次对物料进行制样处理以完成样品制备，其特征在于，在所述制样处理单元(1)之间设有用于传输物料的Z型输送装置(2)，所述Z型输送装置(2)包括下横向输送通道(21)、提升输送通道(22)和上横向输送通道(23)，所述下横向输送通道(21)、提升输送通道(22)和上横向输送通道(23)依次连接形成Z型输送通道，所述下横向输送通道(21)与上一级制样处理单元(1)的输出端连通、且上横向输送通道(23)与下一级制样处理单元(1)的输入端连通，由下横向输送通道(21)输入来的物料经提升输送通道(22)向上输送至上横向输送通道(23)并输出以完成物料的传输。
  2. 根据权利要求1所述的自带Z型输送装置的自动制样系统，其特征在于，所述Z型输送装置(2)包括驱动组件(24)、主动轮(25)、从动轮(26)、环形链条(27)和一个以上的翻转料斗(28)，所述主动轮(25)和从动轮(26)的外围齿合环形链条(27)，所述驱动组件(24)驱动主动轮(25)以带动环形链条(27)运动，所述翻转料斗(28)设于环形链条(27)上。
  3. 根据权利要求2所述的自带Z型输送装置的自动制样系统，其特征在于，所述驱动组件(24)包括驱动电机(241)和驱动链(242)，所述驱动链(242)连接于驱动电机(241)与主动轮(25)之间，所述驱动电机(241)驱动驱动链(242)以带动主动轮(25)运动。
  4. 根据权利要求3所述的自带Z型输送装置的自动制样系统，其特征在于，所述翻转料斗(28)为多个且均匀设置在环形链条(27)上。
  5. 根据权利要求4所述的自带Z型输送装置的自动制样系统，其特征在于，所述翻转料斗(28)的出料端口外围四周设有裙边(281)，在横向传输状态下，相邻两个翻转料斗(28)的裙边(281)相互错接。
  6. 根据权利要求5所述的自带Z型输送装置的自动制样系统，其特征在于，所述Z型输送装置(2)还设有密封的壳体(29)，所述驱动组件(24)、主动轮(25)、从动轮(26)、环形链条(27)和翻转料斗(28)设于壳体(29)内，位于所述下横向输送通道(21)处的壳体(29)顶面开设有一个以上的进料口(291)，位于所述上横向输送通道(23)处的壳体(29)底面开设有出料口(292)。
  7. 根据权利要求6所述的自带Z型输送装置的自动制样系统，其特征在于，在所述Z 型输送装置(2)的下横向输送通道(21)和/或上横向输送通道(23)处还设有一个以上的刮扫片(30)，所述刮扫片(30)设于壳体(29)内且设置于翻转料斗(28)的上方，所述刮扫片(30)的下端部靠近裙边(281)。
  8. 根据权利要求7所述的自带Z型输送装置的自动制样系统，其特征在于，所述壳体(29)上还设有用于清洁翻转料斗(28)的清扫机构(31)，所述清扫机构(31)包括一个以上外接高压气源的清扫喷吹组件(311)和/或清扫收集组件(312)。
  9. 根据权利要求6～8任意一项所述的自带Z型输送装置的自动制样系统，其特征在于，所述Z型输送装置(2)还包括用于与翻转后的翻转料斗(28)相配合导轨(32)，所述导轨(32)设于壳体(29)内且沿翻转后的翻转料斗(28)行进路线布置。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110759032A (zh) * 2019-12-01 2020-02-07 湖北天永智能装备有限公司 一种酒糟发酵流水线物料输送装置
CN111976151A (zh) * 2020-08-06 2020-11-24 漳浦金盛智能科技有限公司 一种平面口罩机

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104528309A (zh) * 2014-12-27 2015-04-22 湖南三德科技股份有限公司 自带z型输送装置的自动制样系统
CN106248428A (zh) * 2016-07-29 2016-12-21 益阳大明机械制造有限公司 物料全自动制样中的缩分装置及应用
CN106276054A (zh) * 2016-08-11 2017-01-04 五洲丰农业科技有限公司 Z形提升机
CN106316487A (zh) * 2016-08-15 2017-01-11 五洲丰农业科技有限公司 一种微生物发酵肥料生产系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220715A (en) * 1990-05-23 1993-06-22 Hitachi Seiko, Ltd. Printed circuit board processing apparatus
CN2284220Y (zh) * 1996-12-30 1998-06-17 蔡三辉 双带输送机
CN201023933Y (zh) * 2006-12-28 2008-02-20 张世平 莫来石生产用的提升输送装置
CN203676005U (zh) * 2013-11-22 2014-07-02 安徽正远包装科技有限公司 一种茶饼茶砖自动压制生产线
CN104528309A (zh) * 2014-12-27 2015-04-22 湖南三德科技股份有限公司 自带z型输送装置的自动制样系统
CN204384317U (zh) * 2014-12-27 2015-06-10 湖南三德科技股份有限公司 自带z型输送装置的自动制样系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6945386B2 (en) * 2002-05-06 2005-09-20 Universal Industries, Inc. Bucket elevator conveyors
CN101556221B (zh) * 2008-04-10 2011-07-27 辽宁同辉科技发展有限公司 煤焦化自动制样系统
CN201296508Y (zh) * 2008-10-31 2009-08-26 浙江顾大嫂食品有限公司 食品输送装置
CN201334231Y (zh) * 2009-01-21 2009-10-28 彭智松 用于提升和给出料的z型斗式升降机
CN202429730U (zh) * 2012-01-19 2012-09-12 蚌埠玻璃工业设计研究院 粉状物料自动提升投料装置
CN103086120B (zh) * 2013-01-01 2016-06-29 李瑞勇 无破碎提升机
CN103693414A (zh) * 2013-12-17 2014-04-02 重庆云升食品饮料有限公司 带有清洁装置的斗式提升机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220715A (en) * 1990-05-23 1993-06-22 Hitachi Seiko, Ltd. Printed circuit board processing apparatus
CN2284220Y (zh) * 1996-12-30 1998-06-17 蔡三辉 双带输送机
CN201023933Y (zh) * 2006-12-28 2008-02-20 张世平 莫来石生产用的提升输送装置
CN203676005U (zh) * 2013-11-22 2014-07-02 安徽正远包装科技有限公司 一种茶饼茶砖自动压制生产线
CN104528309A (zh) * 2014-12-27 2015-04-22 湖南三德科技股份有限公司 自带z型输送装置的自动制样系统
CN204384317U (zh) * 2014-12-27 2015-06-10 湖南三德科技股份有限公司 自带z型输送装置的自动制样系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110759032A (zh) * 2019-12-01 2020-02-07 湖北天永智能装备有限公司 一种酒糟发酵流水线物料输送装置
CN111976151A (zh) * 2020-08-06 2020-11-24 漳浦金盛智能科技有限公司 一种平面口罩机

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