CN201654551U - Emulsifying machine safe operation early warning monitor device for explosive production line - Google Patents
Emulsifying machine safe operation early warning monitor device for explosive production line Download PDFInfo
- Publication number
- CN201654551U CN201654551U CN2010201499692U CN201020149969U CN201654551U CN 201654551 U CN201654551 U CN 201654551U CN 2010201499692 U CN2010201499692 U CN 2010201499692U CN 201020149969 U CN201020149969 U CN 201020149969U CN 201654551 U CN201654551 U CN 201654551U
- Authority
- CN
- China
- Prior art keywords
- mulser
- early warning
- pick
- emulsifying machine
- plc
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model provides an emulsifying machine safe operation early warning monitor device for an explosive production line, which is provided with a plurality of detection devices, data cables, one or more intelligent instruments, a PLC and a sound and light alarm device which are arranged on an emulsifying machine, wherein the PLC is connected with an original control system of a monitored device, and is connected with the detection devices and the sound and light alarm device through the data cables simultaneously, and the detection devices are arranged on the emulsifying machine to detect the temperature, the mechanical operation and material flow state of the emulsifying machine to early warm and monitor, and supplies early warming data and shutdown signals for the PLC or a DCS. The emulsifying machine safe operation early warning monitor device has the beneficial effects that the emulsifying machine is a key device for producing emulsion explosive, and also is a danger device which is easy to cause accidents in the production of emulsion explosive. The emulsifying machine safe operation early warning monitor device uses high speed mechanical operation devices to stir emulsifying base and the emulsion explosive, is extremely easy to form local hot points to cause explode, thereby monitoring the operation state of high speed machinery of the emulsifying machine to early warm and control emergency shutdown, being capable of early replacing mechanical fittings which will expire, and increasing the safety and the production efficiency.
Description
Technical field
The utility model relates to the industrial monitoring equipment technical field, and the security monitoring pick-up unit in particularly a kind of emulsion explosive production line is specifically to the safe early warning monitoring and detection device of the temperature of explosive emulsion process, mechanical movement, Flow of Goods and Materials state.
Background technology
In recent years, along with the raising of Emulsion Explosive Production technology and technological level, robotization, serialization Emulsion Explosive Production technology have obtained widespread use.And mulser is the key equipment of Emulsion Explosive Production, also is easy accidents caused hazardous equipment in the Emulsion Explosive Production.It uses the high speed machine sports equipment that emulsified bases and emulsion [explosive are stirred; the gap of rotor and stator is minimum; break down or when having impurity to enter as equipment; very easily form hot localised points and set off an explosion; therefore monitor the running status of mulser high speed machine; give warning in advance and the control of emergency stop, have vital role.
Summary of the invention
The utility model purpose provides a kind of explosive production line mulser safe operation early warning monitoring device that is used for; this device can be safely, temperature, mechanical movement, the Flow of Goods and Materials state to mulser carries out continuously effectively, early warning monitoring detects reliably, for PLC (Programmable Logic Controller) or DCS systems such as (Distributed Control System (DCS)s) provide early warning data and stopping signal.
Specifically; a kind of explosive production line mulser safe operation early warning monitoring pick-up unit that is used for; it has a plurality of pick-up units that are installed on the mulser; data cable; one or more intelligence instruments; PLC; acoustic-optic alarm; PLC is connected with the former control system of monitored device and connects with acoustic-optic alarm with a plurality of pick-up units by data cable simultaneously, and a plurality of pick-up unit is installed in the temperature that detects mulser on the mulser; mechanical movement; the Flow of Goods and Materials state carries out early warning monitoring and provides early warning data and stopping signal for PLC or DCS it.
Said apparatus also has industrial computer, and industrial computer is connected with the former control system of monitored device and is connected with PLC, a plurality of pick-up unit, acoustic-optic alarm simultaneously, and intelligence instrument inserts industrial computer with pick-up unit by data cable respectively.
Described pick-up unit comprises: at the temperature sensor of mulser discharging opening installation, and this temperature sensor is installed with the discharging opening pipeline is vertical; The fracture inductor of installing at the mulser discharging opening, and this inductor is that level is installed and intersected vertically with discharging opening; The vibration transmitters of above mulser, installing with motor flange connecting place; Vibration transmitters of mulser mechanical rotor bottom correspondence outside installation, and vibration transmitters again and vibration transmitters are level and install, and the axial and emulsification arbor of transmitter and transmitter intersects and 90 ° each other; In axle sleeve place installation shaft that motor shaft is connected with the emulsification arbor to approaching sensor, sensor axis to mulser axially parallel and induction end boss near axle sleeve; In mulser bearing side radially approaching sensor is installed, it axially and mulser is axial intersects and 90 ° each other.
The utility model beneficial effect: mulser is the key equipment of Emulsion Explosive Production, also is easy accidents caused hazardous equipment in the Emulsion Explosive Production.It uses the high speed machine sports equipment that emulsified bases and emulsion [explosive are stirred; very easily form hot localised points and set off an explosion; therefore monitor the running status of mulser high speed machine; give warning in advance and the control of emergency stop; can change in advance the mechanical fitting that is about to lose efficacy, improve security and production efficiency.
Description of drawings
Fig. 1 is the utility model pick-up unit scheme of installation on emulsifying agent.
Fig. 2 is the utility model structural representation.
Embodiment
As shown in Figure 2; a kind of explosive production line mulser safe operation early warning monitoring pick-up unit that is used for; it is characterized in that having a plurality of pick-up units that are installed on the mulser; data cable; one or more intelligence instruments; PLC; acoustic-optic alarm; PLC is connected with the former control system of monitored device and connects with acoustic-optic alarm with a plurality of pick-up units by data cable simultaneously, and a plurality of pick-up unit is installed in the temperature that detects mulser on the mulser; mechanical movement; the Flow of Goods and Materials state carries out early warning monitoring and provides early warning data and stopping signal for PLC or DCS it.Also have industrial computer, industrial computer is connected with the former control system of monitored device and is connected with PLC, a plurality of pick-up unit, acoustic-optic alarm simultaneously, and intelligence instrument inserts industrial computer with pick-up unit by data cable respectively.As shown in Figure 2, pick-up unit comprises: at the temperature sensor 1 of mulser discharging opening installation, and this temperature sensor is installed with the discharging opening pipeline is vertical; The fracture inductor of installing at the mulser discharging opening 2, and this inductor is that level is installed and intersected vertically with discharging opening; The vibration transmitters of above mulser, installing 3 with motor flange connecting place; The vibration transmitters of installing outside the correspondence of mulser mechanical rotor bottom 6, and vibration transmitters again 3 is level with vibration transmitters 6 and installs, and transmitter 3 intersects and 90 ° each other with the axial and emulsification arbor of transmitter 6; In axle sleeve place installation shaft that motor shaft is connected with the emulsification arbor to approaching sensor 4, sensor 4 axially and mulser axially parallel and induction end near the boss of axle sleeve; In mulser bearing side radially approaching sensor 5 is installed, it axially and mulser is axial intersects and 90 ° each other.
Principle of work: the utility model provides a kind of explosive production line mulser safe operation early warning monitoring device that is used for; this device can be safely, effectively temperature, mechanical movement, the Flow of Goods and Materials state to mulser carry out continuously, early warning monitoring reliably, for PLC or DCS provide early warning data and stopping signal.
At mulser discharging opening mounting temperature sensor 1; this temperature sensor is installed with the discharging opening pipeline is vertical; can adopt thermal resistance or other temperature sensors; measurement range is 0-200 ℃; its effect is the emulsion matrix temperature that detects discharging opening; and pass the signal to intelligence instrument and PLC or DCS, and exceed the safe range of technological requirement as temperature, report to the police or shut down control according to setting.At the mulser discharging opening fracture inductor 2 is installed; this inductor is that level is installed; and intersect vertically with discharging opening; can adopt blocking type optoelectronic switch or reflection-type optoelectronic switch; responding to its effect is the discharging situation that detects discharging opening; as fracture takes place, then send stopping signal to PLC or DCS immediately, to guarantee the safety in production of production line.Above mulser, vibration transmitters 3 is installed with motor flange connecting place, vibration transmitters 6 is installed in the correspondence outside, mulser mechanical rotor bottom, vibration transmitters 3 is level with vibration transmitters 6 and installs, 3 and 6 axial and emulsification arbor intersects and 90 ° each other, can adopt current vortex sensor or speed pickup, and pass the signal to intelligence instrument and systems such as PLC or DCS carry out analyzing and processing, whether good in order to early warning mulser mechanical motion state, whether foreign matter is arranged in the emulsion matrix, cause the improper vibration of mulser, reach setting value as the analysis result value, then carry out early warning or shut down control; Axle sleeve in that motor shaft is connected with the emulsification arbor adopts T-shape axle sleeve as shown in the figure, and axle sleeve adopts ferrimagnet, axle sleeve below installation shaft is to proximity transducer 4, sensor 4 axial and mulser axially parallels, induction end is near the boss of axle sleeve, to detect axial float; In mulser bearing side radially proximity transducer 5 is installed; this sensor 5 is installed for level; it axially and mulser is axial intersects and 90 ° each other; to detect the diameter of axle to swing; sensor 4,5 adopts eddy current type near switch or capacitive approach switch; play or oscillating quantity as the emulsification arbor exceed preset range, then provide stopping signal to PLC or DCS system immediately, make the mulser can emergency stop.
Claims (3)
1. one kind is used for explosive production line mulser safe operation early warning monitoring pick-up unit; it is characterized in that having a plurality of pick-up units, data cable, one or more intelligence instrument, PLC, the acoustic-optic alarm that are installed on the mulser; PLC is connected with the former control system of monitored device and connects by data cable and a plurality of pick-up units and acoustic-optic alarm simultaneously, and a plurality of pick-up unit is installed in the temperature that detects mulser on the mulser, mechanical movement, Flow of Goods and Materials state it is carried out early warning monitoring and provides early warning data and stopping signal for PLC or DCS.
2. the explosive production line mulser safe operation early warning monitoring pick-up unit that is used for according to claim 1, it is characterized in that also having industrial computer, industrial computer is connected with the former control system of monitored device and is connected with PLC, a plurality of pick-up unit, acoustic-optic alarm simultaneously, and intelligence instrument inserts industrial computer with pick-up unit by data cable respectively.
3. the explosive production line mulser safe operation early warning monitoring pick-up unit that is used for according to claim 1 and 2, it is characterized in that pick-up unit comprises: at the temperature sensor (1) of mulser discharging opening installation, and this temperature sensor is installed with the discharging opening pipeline is vertical; The fracture inductor of installing at the mulser discharging opening (2), and this inductor is that level is installed and intersected vertically with discharging opening; The vibration transmitters of above mulser, installing (3) with motor flange connecting place; The vibration transmitters of installing outside the correspondence of mulser mechanical rotor bottom (6), and vibration transmitters (3) again is level with vibration transmitters (6) and installs, and transmitter (3) intersects and 90 ° each other with the axial and emulsification arbor of transmitter (6); In axle sleeve place installation shaft that motor shaft is connected with the emulsification arbor to approaching sensor (4), sensor (4) axially and mulser axially parallel and induction end near the boss of axle sleeve; In mulser bearing side radially approaching sensor (5) is installed, it axially and mulser is axial intersects and 90 ° each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201499692U CN201654551U (en) | 2010-04-06 | 2010-04-06 | Emulsifying machine safe operation early warning monitor device for explosive production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201499692U CN201654551U (en) | 2010-04-06 | 2010-04-06 | Emulsifying machine safe operation early warning monitor device for explosive production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654551U true CN201654551U (en) | 2010-11-24 |
Family
ID=43119795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201499692U Expired - Fee Related CN201654551U (en) | 2010-04-06 | 2010-04-06 | Emulsifying machine safe operation early warning monitor device for explosive production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654551U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749879A (en) * | 2012-06-29 | 2012-10-24 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN103472807A (en) * | 2013-09-23 | 2013-12-25 | 雅化集团绵阳实业有限公司 | Primary explosive continuous automatic production monitoring system |
| CN103486026A (en) * | 2013-08-26 | 2014-01-01 | 薛世忠 | Screw pump safety interlock control system and control method thereof |
| CN104464232A (en) * | 2014-12-04 | 2015-03-25 | 广东振声科技股份有限公司 | Forecasting and early warning detection model in emulsion explosive production technological process based on danger source |
| CN106959657A (en) * | 2017-04-13 | 2017-07-18 | 广东宏大罗化民爆有限公司 | A kind of control system and method for protection emulsifier |
-
2010
- 2010-04-06 CN CN2010201499692U patent/CN201654551U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749879A (en) * | 2012-06-29 | 2012-10-24 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN102749879B (en) * | 2012-06-29 | 2015-01-07 | 广东振声科技股份有限公司 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
| CN103486026A (en) * | 2013-08-26 | 2014-01-01 | 薛世忠 | Screw pump safety interlock control system and control method thereof |
| CN103486026B (en) * | 2013-08-26 | 2016-08-03 | 青岛拓极采矿服务有限公司 | A kind of screw pump safety interlock control system and control method |
| CN103472807A (en) * | 2013-09-23 | 2013-12-25 | 雅化集团绵阳实业有限公司 | Primary explosive continuous automatic production monitoring system |
| CN103472807B (en) * | 2013-09-23 | 2016-05-25 | 雅化集团绵阳实业有限公司 | A kind of priming serialization automated production monitoring system |
| CN104464232A (en) * | 2014-12-04 | 2015-03-25 | 广东振声科技股份有限公司 | Forecasting and early warning detection model in emulsion explosive production technological process based on danger source |
| CN106959657A (en) * | 2017-04-13 | 2017-07-18 | 广东宏大罗化民爆有限公司 | A kind of control system and method for protection emulsifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201654551U (en) | Emulsifying machine safe operation early warning monitor device for explosive production line | |
| CN103908988B (en) | Gyratory crusher intelligence control system and control method thereof | |
| CN102877395A (en) | Monitoring device for paver | |
| CN111769669A (en) | Safety protection device for explosion-proof performance of permanent magnet electric roller, self-checking method of safety protection device and explosion-proof type permanent magnet electric roller | |
| CN201765671U (en) | Early-warning and warning system for transmission shaft failure of cooling tower fan | |
| CN102183912A (en) | Operation control system for combustion gas pulse soot blower | |
| CN202953961U (en) | Intelligent emulsifying device of emulsion explosive | |
| CN202735485U (en) | Motor operation detecting device | |
| CN102974136A (en) | Novel mud scraper | |
| CN103303755B (en) | Mine hoist and control method thereof | |
| CN102050311A (en) | Power line field bus local control box of coal-conveying belt motor | |
| CN207216401U (en) | A kind of chain rupture monitoring system of the equipment with flight chain and scraper plate | |
| CN203233142U (en) | Motor temperature control protection system | |
| CN201737859U (en) | Emulsor safety monitoring interlock protector | |
| CN202962688U (en) | Protective equipment of centrifugal machine | |
| CN208595079U (en) | Centrifugal pump monitoring running state device and liquid conveying system | |
| CN206064600U (en) | Jaw crusher rotation speed monitoring system | |
| CN205118671U (en) | A security alarm device for being able to bear or endure erode elbow | |
| CN105642791A (en) | Belt slip detecting device on punching machine | |
| CN209275539U (en) | A kind of automatic production line system with device for monitoring temperature | |
| CN203355452U (en) | Filter press pulling plate status monitoring device | |
| CN203158750U (en) | Industrial conveying belt slipping warning device | |
| CN105274613A (en) | Plating line early warning system | |
| CN201278460Y (en) | Apparatus for detection control after motor coupling threaded rod breaking | |
| CN104851219A (en) | Alarm device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20190406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |