CN201716087U - Automatic test system of perfuming, feeding precision and flowmeter precision - Google Patents
Automatic test system of perfuming, feeding precision and flowmeter precision Download PDFInfo
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- CN201716087U CN201716087U CN2009200925261U CN200920092526U CN201716087U CN 201716087 U CN201716087 U CN 201716087U CN 2009200925261 U CN2009200925261 U CN 2009200925261U CN 200920092526 U CN200920092526 U CN 200920092526U CN 201716087 U CN201716087 U CN 201716087U
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- 238000012360 testing method Methods 0.000 title claims abstract description 34
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- 230000008569 process Effects 0.000 abstract description 9
- 239000008358 core component Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 241000208125 Nicotiana Species 0.000 abstract description 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 11
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- 235000019504 cigarettes Nutrition 0.000 description 3
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- 238000001514 detection method Methods 0.000 description 2
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- 238000007689 inspection Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
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Abstract
本实用新型公开了一种加香加料精度以及流量计精度自动测试系统，包括恒流量供料、计量系统、加料机，主线控制器，恒流量供料、计量系统与主线控制器相电连接，所述的恒流量供料、计量系统的加香加料管道中的料液输出的最后一个阀门与双介质喷嘴之间加装有液体引出装置，所述的液体引出装置与主线控制器的输出点相连接。本实用新型将测试人员从繁琐的过程中解放出来，提高了测试的成功率，填补了国内烟草行业加香、加料及其核心元器件流量计的精度自动测试的空白，大大降低了设备维护人员的劳动强度，有效的保障产品质量的稳定性。本实用新型还具有设计合理、结构简单、实施易用、操作简单，安装便捷、测试准确、节约能源的优点。
The utility model discloses an automatic test system for flavoring and feeding accuracy and flow meter accuracy, which comprises constant flow feeding and metering system, a feeding machine, a main line controller, and the constant flow feeding and metering system are electrically connected with the main line controller. A liquid lead-out device is installed between the last valve of the feed liquid output in the flavoring and feeding pipeline of the constant-flow feeding and metering system and the dual-medium nozzle, and the output point of the liquid lead-out device and the main line controller connected. The utility model liberates the testers from the tedious process, improves the success rate of the test, fills up the gap in the automatic test of the accuracy of the domestic tobacco industry for flavoring, feeding and flow meters of core components, and greatly reduces equipment maintenance personnel. Low labor intensity, effectively guarantee the stability of product quality. The utility model also has the advantages of reasonable design, simple structure, easy implementation, simple operation, convenient installation, accurate test and energy saving.
Description
技术领域technical field
本实用新型涉及卷烟设备技术领域，具体涉及一种为解决制丝车间加香加料机及其核心检测元器件流量计的精度的自动测试系统。The utility model relates to the technical field of cigarette equipment, in particular to an automatic test system for solving the problem of the accuracy of a flavoring and feeding machine in a silk workshop and a flowmeter of its core detection component.
背景技术Background technique
加香加料系统作为制丝线的一个重要的工艺环节，其加香、加料的准确性和均匀性对成品卷烟的感官感觉起着重要的作用。加香、加料机由喂料机和电子皮带秤组成的恒流量供料、计量系统和加料机两部分组成，物料经过恒流量供料、计量系统向加料机提供流量稳定的物料，与此同时流量计通过ProfiBus-DP网络将物料流量的准确数据传递给主线控制器(S7-400PLC)，主线控制器结合加料比例计算出需要施加料液的流量，控制加料泵连续调整，使流量计检测的实际料液流量符合计算流量，从而保证对物料按照要求的比例均匀的施加料液。为了有效保障加香、加料的准确性和均匀性，就必须对加香加料精度以及流量计的精度进行定期的测试修正，也就是定期点检，即需要对加香、加料机的核心元器件流量计进行定期的点检，但是目前所有的加香加料机本身没有自动测试系统，在《卷烟工艺测试与分析大纲》中对加香加料精度以及流量计精度只给出了计算公式并没有详细的操作方法。目前我车间加香、加料机没有精度检测系统，在平时的点检过程中按照车间制定的规定全手动操作，测试过程繁琐、准备时间长、测试成功率低。The flavoring and feeding system is an important process link of the silk-making line, and the accuracy and uniformity of its flavoring and feeding play an important role in the sensory sensation of the finished cigarette. Flavoring and feeding machine is composed of constant flow feeding, metering system and feeding machine composed of feeding machine and electronic belt scale. The material is fed by constant flow, and the metering system provides material with stable flow to the feeding machine. At the same time The flowmeter transmits the accurate data of the material flow to the main line controller (S7-400PLC) through the ProfiBus-DP network. The main line controller calculates the flow rate of the material liquid to be applied based on the feeding ratio, and controls the continuous adjustment of the feeding pump so that the flow meter detects The actual flow rate of the material liquid conforms to the calculated flow rate, so as to ensure that the material liquid is evenly applied to the material according to the required ratio. In order to effectively ensure the accuracy and uniformity of flavoring and feeding, it is necessary to regularly test and correct the accuracy of flavoring and feeding and the accuracy of the flowmeter, that is, regular inspections, that is, it is necessary to check the core components of the flavoring and feeding machine. The flowmeter is regularly inspected, but currently all flavoring and feeding machines do not have an automatic test system. In the "Cigarette Process Test and Analysis Outline", only the calculation formulas are given for the accuracy of flavoring and feeding and the accuracy of the flowmeter. method of operation. At present, there is no precision detection system for the flavoring and feeding machines in my workshop. During the usual inspection process, it is all manually operated in accordance with the regulations formulated by the workshop. The testing process is cumbersome, the preparation time is long, and the test success rate is low.
实用新型内容Utility model content
本实用新型的目的是提供一种加香加料及流量计精度自动测试系统，能够使设备维护人员对加香加料机进行定期的测试和修正，保证加香加料及流量计的精度。The purpose of this utility model is to provide an automatic test system for flavoring and feeding and flow meter precision, which can enable equipment maintenance personnel to regularly test and correct the flavoring and feeding machine to ensure the accuracy of flavoring and feeding and flow meter.
为实现上述目的，本实用新型采用如下技术方案：一种加香加料精度以及流量计精度自动测试系统，包括恒流量供料、计量系统、加料机，主线控制器，恒流量供料、计量系统与主线控制器相电连接，其特征在于：所述的恒流量供料、计量系统的加香加料管道中的料液输出的最后一个阀门与双介质喷嘴之间加装有液体引出装置，所述的液体引出装置与主线控制器的输出点相连接。In order to achieve the above purpose, the utility model adopts the following technical solutions: an automatic test system for the accuracy of flavoring and feeding and flow meter accuracy, including constant flow feeding, metering system, feeding machine, main line controller, constant flow feeding, metering system It is electrically connected with the main line controller, and it is characterized in that a liquid lead-out device is installed between the last valve of the feed liquid output in the flavoring and feeding pipeline of the constant flow feeding and metering system and the dual-medium nozzle. The above-mentioned liquid drawing device is connected with the output point of the main line controller.
所述的液体引出装置为三通气动球阀，此三通气动球阀通过汽配柜中的一路压缩空气管路连接电磁阀，此电磁阀与主线控制器的输出点连接。The liquid extraction device is a three-way pneumatic ball valve, and the three-way pneumatic ball valve is connected to a solenoid valve through a compressed air pipeline in the auto parts cabinet, and the solenoid valve is connected to the output point of the main line controller.
本实用新型在加香加料管道靠近双介质喷嘴的位置加装有三通气动球阀，通过对从三通气动球阀一端引出的液体进行称重，称重数据输入主线控制器的人机界面中，由主线控制器测试加香加料的精度及流量计的精度，并加以修正。此自动测试系统将测试人员从繁琐的过程中解放出来，提高了测试的成功率，填补了国内烟草行业加香、加料及其核心元器件流量计的精度自动测试的空白，大大降低了设备维护人员的劳动强度，有效地保障产品质量的稳定性。本实用新型还具有设计合理、结构简单、实施易用、操作简单，安装便捷、测试准确、节约能源的优点，具备在行业内推广的价值。The utility model is equipped with a three-way pneumatic ball valve at the position close to the double-medium nozzle on the flavoring and feeding pipeline. By weighing the liquid drawn from one end of the three-way pneumatic ball valve, the weighing data is input into the man-machine interface of the main line controller. The mainline controller tests the accuracy of flavoring and feeding and the accuracy of the flowmeter, and makes corrections. This automatic test system liberates the testers from the tedious process, improves the success rate of the test, fills the gap in the automatic test of the accuracy of the domestic tobacco industry's flavoring, feeding and core component flowmeters, and greatly reduces equipment maintenance. The labor intensity of personnel can effectively guarantee the stability of product quality. The utility model also has the advantages of reasonable design, simple structure, easy implementation, simple operation, convenient installation, accurate testing and energy saving, and has the value of popularization in the industry.
附图说明Description of drawings
图1是本实用新型的加香加料管路图。Fig. 1 is the pipeline diagram of flavoring and feeding of the utility model.
具体实施方式Detailed ways
根据具体实施方式对本实用新型加香加料精度以及流量计精度自动测试系统进行详细的描述。According to specific implementation modes, the automatic test system for flavoring and feeding accuracy and flowmeter accuracy of the utility model is described in detail.
本实用新型加香加料精度以及流量计精度自动测试系统包括恒流量供料、计量系统、加料机、主线控制器，恒流量供料、计量系统与主线控制器(原系统中的PLC控制器)相电连接，恒流量供料、计量系统中加香加料管道中最靠近喷嘴的位置安装有一个三通气动球阀10，如图1所示。此三通气动球阀10通过汽配柜中引出的压缩空气管路连接电磁阀，电磁阀接入到主线控制器的输出点。三通气动球阀10的动作由控制压缩空气气路的通断来控制，从气配柜中分出一路压缩空气，主线控制器通过控制电磁阀来控制此路压缩空气的通断。在主线控制器中编写测试精度功能模块，包含现场阀门的控制以及所规定的动作流程，并且在控制系统的人机交互界面中集成测试系统的人机交互界面，人机交互界面包括测试操作区，测试数据显示区，结果判定显示区，采用色彩识别方法，减少了操作失误。The automatic testing system for the accuracy of flavoring and feeding and flow meter accuracy of the utility model includes constant flow feeding, metering system, feeding machine, main line controller, constant flow feeding, metering system and main line controller (PLC controller in the original system) Phase-to-phase electrical connection, constant flow feeding, metering system, a three-way pneumatic ball valve 10 is installed in the position closest to the nozzle in the flavoring and feeding pipeline, as shown in Figure 1. The three-way pneumatic ball valve 10 is connected to the solenoid valve through the compressed air pipeline drawn from the auto parts cabinet, and the solenoid valve is connected to the output point of the main line controller. The action of the three-way pneumatic ball valve 10 is controlled by controlling the on-off of the compressed air circuit. One path of compressed air is separated from the gas distribution cabinet, and the main line controller controls the on-off of this path of compressed air by controlling the solenoid valve. Write the test accuracy function module in the main line controller, including the control of the field valve and the prescribed action process, and integrate the human-computer interaction interface of the test system in the human-computer interaction interface of the control system. The human-computer interaction interface includes the test operation area , The test data display area, the result judgment display area, adopts the color recognition method, reduces the operating error.
如图1所示，恒流量供料、计量系统和加料机在正常运行的时候，来自香料厨房的料液从料液进口1进入料罐3，然后从料罐3流出经过出料气动球阀4、过滤器5、加料泵6、流量计7、压力表8和三通气动球阀9进入双介质喷嘴15，从而喷入加料机14。三通气动球阀9与气动球阀2来完成料液的预填充过程。压缩空气从压缩空气进口12输入通过气动三联件16和电磁阀13到达双介质喷嘴15，其主要的作用是提供料液引射的动力。本实用新型保障测试最大限度的模拟生产时的过程，在进行测试的时候，通过在加香加料管道靠近喷嘴的位置加装的三通气动球阀10，将本该从双介质喷嘴15噴向加料机14的料液从三通气动球阀10的一端(箭头所指一端)引出，引出的这部分料液的重量就是所加料液的重量，引出的料液由接料装置收纳，然后用电子台秤称量接料装置中料液的重量，将此部分重量数据填写到主线控制器的人机交互界面中，系统将通过程序设计自动计算测试精度，如果不达标系统自动修改流量计仪精度校正K系数，然后再次测试直到达标。本套自动测试系统自投入使用后加香、加料精度测试时间控制在了40分钟以内，流量计精度测试时间控制在了30分钟以内，经过本套系统测试、并校验的加香、加料机可以很好地满足在制品的工艺指标。As shown in Figure 1, when the constant flow feeding, metering system and feeder are in normal operation, the feed liquid from the spice kitchen enters the
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278222A (en) * | 2013-06-20 | 2013-09-04 | 郑利锋 | Online monitoring method for measuring accuracy of tobacco feeding and flavoring flow meter |
| CN104839880A (en) * | 2015-06-01 | 2015-08-19 | 河南中烟工业有限责任公司 | Perfuming instantaneous precision control device and method |
| CN105433426A (en) * | 2015-12-14 | 2016-03-30 | 贵州中烟工业有限责任公司 | Sweet sugar and material feeding pipe loss correcting method |
-
2009
- 2009-08-21 CN CN2009200925261U patent/CN201716087U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103278222A (en) * | 2013-06-20 | 2013-09-04 | 郑利锋 | Online monitoring method for measuring accuracy of tobacco feeding and flavoring flow meter |
| CN103278222B (en) * | 2013-06-20 | 2016-09-14 | 重庆烟草工业有限责任公司重庆卷烟厂 | A kind of tobacco charging, perfuming effusion meter measuring accuracy on-line monitoring method |
| CN104839880A (en) * | 2015-06-01 | 2015-08-19 | 河南中烟工业有限责任公司 | Perfuming instantaneous precision control device and method |
| CN105433426A (en) * | 2015-12-14 | 2016-03-30 | 贵州中烟工业有限责任公司 | Sweet sugar and material feeding pipe loss correcting method |
| CN105433426B (en) * | 2015-12-14 | 2021-06-22 | 贵州中烟工业有限责任公司 | Loss correction method for perfuming and feeding pipeline |
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Address after: 450000 Yulin South Road, Henan, Zheng Dong, No. 16 South Road, Zhengzhou Patentee after: China Tobacco Henan Industrial Co., Ltd. Address before: 450000 Zhengzhou agricultural road, Henan, No. 29 Patentee before: China Tobacco Henan Industrial Co., Ltd. |
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Granted publication date: 20110119 |