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WO2018176280A1 - Système de commande intelligent pour machines à concasser - Google Patents

Système de commande intelligent pour machines à concasser Download PDF

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Publication number
WO2018176280A1
WO2018176280A1 PCT/CN2017/078628 CN2017078628W WO2018176280A1 WO 2018176280 A1 WO2018176280 A1 WO 2018176280A1 CN 2017078628 W CN2017078628 W CN 2017078628W WO 2018176280 A1 WO2018176280 A1 WO 2018176280A1
Authority
WO
WIPO (PCT)
Prior art keywords
monitoring unit
controller
control system
processor
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/078628
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English (en)
Chinese (zh)
Inventor
张清霞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Source Technology Co Ltd
Original Assignee
Shenzhen Source Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Source Technology Co Ltd filed Critical Shenzhen Source Technology Co Ltd
Priority to PCT/CN2017/078628 priority Critical patent/WO2018176280A1/fr
Publication of WO2018176280A1 publication Critical patent/WO2018176280A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Definitions

  • the present invention relates to the field of mechanical intelligent control technology, and in particular to an intelligent control system for a pulverizing machine.
  • Intelligent control refers to an automatic control technology that can independently drive an intelligent machine to achieve a control target without intervention.
  • the development of control theory has a history of more than 100 years. It has experienced the development stages of "classical control theory” and “modern control theory” and has entered the stage of "big system theory” and “intelligent control theory”.
  • An object of the present invention is to provide an intelligent control system for a pulverizing machine, which solves the above-mentioned technical problems and proposes a conventional pulverizing machine, which can not automatically close the packing bin when the material in the filling chamber reaches a certain gravity. It is convenient for the subsequent crushing work. Secondly, the traditional crushing machine can't automatically crush the cargo in the crushing room after reaching a certain gravity. Therefore, its automation is not high, the intelligence is low, the work efficiency is low, and it does not meet the needs of users. problem.
  • An intelligent control system for a pulverizing machine comprising a power module, a feed port monitoring unit, a pulverization chamber monitoring unit, and a monitoring center, the output of the power module
  • the ends are respectively connected with the inlet of the feed port monitoring unit and the crushing room monitoring unit, and the inlet port monitoring unit and the crushing room monitoring unit are both connected to the monitoring center in a bidirectional signal.
  • the monitoring center includes a central controller, an audible and visual alarm, a storage module, and a signal transceiver, and the central controller is bidirectionally connected to the feed port monitoring unit and the pulverization chamber monitoring unit through a signal transceiver, the central The controller is also bidirectionally coupled to the storage module, and the output of the central controller is coupled to the input of the audible and visual alarm.
  • the feed port monitoring unit includes a controller and a first motor for driving the feed port push plate expansion and contraction, the controller is bidirectionally connected with the numerical comparator, and the input end of the numerical comparator passes the first A/
  • the D converter is coupled to the input of the first signal filter, the input of the first signal filter being also coupled to the output of the pressure sensor.
  • the output end of the numerical comparator is connected to the input end of the controller through the first feedback module, and the output end of the controller is connected to the control end of the first motor through a relay, and the control end of the first motor is also The output of the motor control switch is connected, and the output of the controller is connected to the input of the buzzer alarm.
  • the controller is also connected to the monitoring center through the isolation amplifier and the first wireless router in two directions.
  • the pulverization chamber monitoring unit includes a processor and a second motor for driving the pulverizing component to operate, and the processor is bidirectionally connected to the data comparator, and the input end of the data comparator sequentially passes through the second A/D converter And a second signal filter is coupled to the output of the gravity sensor.
  • the output end of the data comparator is connected to the input end of the processor through a second feedback module, the output end of the processor is connected to the control end of the second motor through the intelligent switch, and the control end of the second motor Also connected to the output of the manual control, the output of the processor is connected to the input of the flashing alarm, and the processor is bidirectionally connected to the monitoring center via the second wireless router.
  • the power module adopts a utility power grid.
  • the signal transceiver uses a wireless signal transceiver.
  • the storage module uses an EEPROM memory of the type 24AA08T-I/OT.
  • the central controller adopts an integrated CPU of the model Pentium E2210, and the central controller is provided with a plurality of wiring ports.
  • the monitoring center adopts a server that can access the wireless network.
  • the controller adopts a programmable controller, and the controller is provided with a plurality of wiring ports.
  • the motor control is controlled by a push control.
  • the processor adopts a 51 single chip microcomputer, and the processor is provided with a plurality of wiring ports.
  • the intelligent control system for the pulverizing machine can automatically close the packing bin when the material in the filling chamber reaches a certain gravity, and can prevent the feeding port from being The packing cavity is clogged, which facilitates the subsequent crushing work.
  • the intelligent control system for the crushing machine can automatically perform the crushing work when the material in the crushing room reaches a certain gravity, so the degree of automation is high and the intelligence is high. High efficiency and meet the needs of users.
  • FIG. 1 is a schematic diagram of a system principle of the present invention
  • FIG. 2 is a structural block diagram of a feed port monitoring unit of the present invention
  • FIG. 3 is a structural block diagram of a grinding chamber monitoring unit of the present invention.
  • an intelligent control system for a pulverizing machine comprising a power module, a feed port monitoring unit, a pulverization chamber monitoring unit, and a monitoring center, and a power module.
  • the output ends are respectively connected with the inlet of the feed port monitoring unit and the crushing room monitoring unit, and the inlet port monitoring unit and the crushing room monitoring unit are both connected to the monitoring center in a bidirectional signal.
  • the monitoring center includes a central controller, an audible and visual alarm, a storage module, and a signal transceiver, and is centrally controlled.
  • the controller is bidirectionally connected to the feed port monitoring unit and the crushing room monitoring unit through a signal transceiver.
  • the central controller is also bidirectionally connected to the storage module, and the output of the central controller is connected to the input end of the sound and light alarm.
  • the feed port monitoring unit includes a controller and a first motor for driving the inlet port to expand and contract, the controller is bidirectionally connected with the numerical comparator, and the input end of the numerical comparator passes the first A/D conversion
  • the input is connected to the input of the first signal filter, and the input of the first signal filter is also connected to the output of the pressure sensor.
  • the output end of the numerical comparator is connected to the input end of the controller through the first feedback module, and the output end of the controller is connected to the control end of the first motor through a relay, and the control end of the first motor is also controlled by the motor
  • the output of the switch is connected, and the output of the controller is connected to the input of the buzzer alarm.
  • the controller is also connected to the monitoring center through the isolation amplifier and the first wireless router in two directions.
  • the pulverization chamber monitoring unit includes a processor and a second motor for driving the pulverizing component to operate, and the processor is bidirectionally connected to the data comparator, and the input end of the data comparator sequentially passes through the second A/D converter and the The two signal filters are connected to the output of the gravity sensor.
  • the output of the data comparator is connected to the input end of the processor through a second feedback module, the output end of the processor is connected to the control end of the second motor through the smart switch, and the control end of the second motor is also The output of the manual control is connected, and the output of the processor is connected to the input of the flashing alarm.
  • the processor is connected to the monitoring center through a second wireless router.
  • the power module uses a commercial power grid.
  • the signal transceiver uses a wireless signal transceiver.
  • the memory module uses an EEPROM memory of the type 24AA08T-I/OT.
  • the central controller adopts an integrated CPU of the type Pentium E2210, and the central controller is provided with a plurality of wiring ports.
  • the monitoring center adopts a server that can access the wireless network.
  • the controller employs a programmable controller, and the controller is provided with a plurality of wiring ports.
  • the motor control is controlled by a push type control.
  • the processor employs a 51 single chip microcomputer, and the processor is provided with a plurality of wiring ports.
  • the weight of the material in the pulverizing chamber is set, and the controller is performed according to the set maximum gravity threshold, that is, the pressure alarm threshold. Programming, after receiving the controller, the preset gravity alarm threshold is sent to the data comparator as the basis for the comparison of gravity data.
  • the present invention uses ⁇ , the intelligent control system for pulverizing machinery, through the cooperation of the first signal filter, the first A/D converter and the pressure sensor in the feed port monitoring unit, the materials in the pulverizing chamber The pressure is collected, and the weight of the material in the filling chamber reaches the preset gravity by the controller, the numerical comparator and the first feedback module, and the filling chamber is automatically closed to prevent the filling chamber from being filled.
  • the clogging phenomenon facilitates subsequent comminution work and facilitates subsequent comminution work.
  • the present invention uses ⁇ , the intelligent control system for the pulverizing machine, through the cooperation of the first signal filter, the first A/D converter and the pressure sensor in the pulverization chamber monitoring unit, the cargo pressure in the pulverizing chamber The actual collection is carried out, and then the controller, the numerical comparator and the first feedback module cooperate to automatically perform the pulverization work when the material in the pulverizing chamber reaches a preset pressure, so that the automation degree is high, the intelligence is high, and the work is performed. High efficiency and meet the needs of users.
  • the feeding port monitoring unit and the pulverizing chamber monitoring unit are both connected with the monitoring center by two-way signals, and the monitoring information of the feeding port monitoring unit and the pulverizing room monitoring unit can be summarized.
  • the monitoring center centralized monitoring is facilitated, thereby reducing the labor required for monitoring, and facilitating and knowing the occurrence of a fault in a certain place in the system, thereby facilitating and taking relevant remedial measures.
  • the intelligent control system for the pulverizing machine can automatically close the packing bin when the material in the filling chamber reaches a certain gravity, thereby preventing the clogging phenomenon of the filling port, that is, the filling cavity, facilitating subsequent
  • the intelligent control system for crushing machinery can automatically perform the crushing work when the material in the crushing room reaches a certain gravity, so the degree of automation is high, the intelligence is high, the work efficiency is high, and the user's use requirements are met. .

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

L'invention concerne un système de commande intelligent pour machines à concasser, ledit système comprenant un bloc d'alimentation, une unité de surveillance de port d'alimentation, une unité de surveillance et un centre de surveillance de chambre de concassage, une extrémité de sortie du bloc d'alimentation étant respectivement reliée à des extrémités d'entrée de l'unité de surveillance de port d'alimentation et de l'unité de surveillance de chambre de concassage, l'unité de surveillance de port d'alimentation et l'unité de surveillance de chambre de concassage étant chacune en connexion bidirectionnelle avec le centre de surveillance, le centre de surveillance comprenant un dispositif de commande central, une alarme sonore et lumineuse, un module de stockage et un émetteur-récepteur de signaux. Un bac de remplissage peut être automatiquement fermé lorsqu'un matériau dans une cavité de remplissage atteint une certaine force gravitationnelle, de façon à empêcher un orifice d'alimentation, c'est-à-dire la cavité de remplissage, d'être bloqué, ce qui facilite les opérations de concassage ultérieures. De plus, une opération de concassage peut être effectuée automatiquement lorsqu'un matériau dans une chambre de concassage atteint une certaine force gravitationnelle. Par conséquent, la présente invention présente un degré élevé d'automatisation, un degré élevé d'intelligence et une efficacité fonctionnelle élevée, et peut satisfaire aux exigences d'utilisation des utilisateurs.
PCT/CN2017/078628 2017-03-29 2017-03-29 Système de commande intelligent pour machines à concasser Ceased WO2018176280A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/078628 WO2018176280A1 (fr) 2017-03-29 2017-03-29 Système de commande intelligent pour machines à concasser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/078628 WO2018176280A1 (fr) 2017-03-29 2017-03-29 Système de commande intelligent pour machines à concasser

Publications (1)

Publication Number Publication Date
WO2018176280A1 true WO2018176280A1 (fr) 2018-10-04

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Country Link
WO (1) WO2018176280A1 (fr)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060113416A1 (en) * 2001-09-17 2006-06-01 Tirschler Ehrenfried A Angle-based method and device for protecting a rotating component
CN201632319U (zh) * 2009-03-27 2010-11-17 上海亦晨信息科技发展有限公司 一种谷物成套粉碎装置的控制系统
CN203635307U (zh) * 2013-11-30 2014-06-11 西安联控电气有限责任公司 一种药材粉碎机控制系统
CN204147975U (zh) * 2014-08-28 2015-02-11 吉林大北农农牧科技有限责任公司 一种物料粉碎装置
CN204746548U (zh) * 2015-06-24 2015-11-11 济南泉康食品配料有限公司 粉碎机
CN205158042U (zh) * 2015-10-20 2016-04-13 青岛农业大学 多功能智能喂料系统
CN205435972U (zh) * 2015-12-27 2016-08-10 天津市现代天骄农业科技有限公司 一种超微粉碎机的自动喂料控制系统
CN106964476A (zh) * 2017-03-29 2017-07-21 深圳市源畅通科技有限公司 一种用于粉碎机械的智能控制系统

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060113416A1 (en) * 2001-09-17 2006-06-01 Tirschler Ehrenfried A Angle-based method and device for protecting a rotating component
CN201632319U (zh) * 2009-03-27 2010-11-17 上海亦晨信息科技发展有限公司 一种谷物成套粉碎装置的控制系统
CN203635307U (zh) * 2013-11-30 2014-06-11 西安联控电气有限责任公司 一种药材粉碎机控制系统
CN204147975U (zh) * 2014-08-28 2015-02-11 吉林大北农农牧科技有限责任公司 一种物料粉碎装置
CN204746548U (zh) * 2015-06-24 2015-11-11 济南泉康食品配料有限公司 粉碎机
CN205158042U (zh) * 2015-10-20 2016-04-13 青岛农业大学 多功能智能喂料系统
CN205435972U (zh) * 2015-12-27 2016-08-10 天津市现代天骄农业科技有限公司 一种超微粉碎机的自动喂料控制系统
CN106964476A (zh) * 2017-03-29 2017-07-21 深圳市源畅通科技有限公司 一种用于粉碎机械的智能控制系统

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