CN102749879B - Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage - Google Patents
Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage Download PDFInfo
- Publication number
- CN102749879B CN102749879B CN201210220739.4A CN201210220739A CN102749879B CN 102749879 B CN102749879 B CN 102749879B CN 201210220739 A CN201210220739 A CN 201210220739A CN 102749879 B CN102749879 B CN 102749879B
- Authority
- CN
- China
- Prior art keywords
- emulsifying agent
- vessel
- liquid complex
- hold
- complex wax
- 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
Landscapes
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention discloses an automatic safety monitoring system of liquid composite wax and emulsifier feed and storage, and the system comprises a feed corrugated pipe sealing butt joint buckle in butt joint communication with the discharge opening of a tank car, a liquid composite wax storage tank and an emulsifier storage tank. The liquid composite wax storage tank and the emulsifier storage tank are respectively connected to an automatic safety monitoring device. The automatic safety monitoring device includes: a temperature sensor, a pressure sensor, a solenoid valve, a liquid level sensor arranged on the liquid composite wax storage tank and a temperature sensor, a pressure sensor, a solenoid valve, a pneumatic ball valve, and a liquid level sensor arranged on the emulsifier storage tank. The automatic safety monitoring system of liquid composite wax and emulsifier feed and storage disclosed by the invention has the advantages of high essence safety, simple production process, low production cost, high production efficiency and the capability of reducing the environmental pollution, etc.
Description
Technical field
The present invention relates to Emulsion Explosive Production opertaing device, specifically refer to that a kind of liquid complex wax, emulsifying agent feed store automatic safe monitoring system.
Background technology
Front domestic use solid union wax, barreled emulsifying agent produce emulsion [explosive as raw material, rely on the above-mentioned oil phase starting material of artificial interpolation in operation, according to processing compound requirement, artificial calculating each oil phase starting material charged material weight, industrial automation, batching degree of accuracy all lower.
Summary of the invention
The object of this invention is to provide a kind of production cost is low, technological process is easy, production efficiency is high, non-environmental-pollution, intrinsic safety are high liquid complex wax, emulsifying agent feed storage automatic safe monitoring system.
To achieve these goals, the present invention designs a kind of liquid complex wax, emulsifying agent feed stores automatic safe monitoring system, and it comprises the feed sylphon seal be docked and connected with the discharge port of groove tank car and docks and detain, liquid complex wax hold-up vessel and emulsifying agent hold-up vessel and pipe thereof, valve, table, the annexes such as insulation material, feed or the public chemical pump that circulates, is characterized in that: described liquid complex wax hold-up vessel is connected with automated security monitor device respectively with emulsifying agent hold-up vessel, and described automated security monitor device comprises the temperature sensor be arranged on liquid complex wax hold-up vessel, pressure transducer, solenoid valve, liquid level sensor and the temperature sensor be arranged on emulsifying agent hold-up vessel, pressure transducer, solenoid valve, pneumatic ball valve, liquid level sensor, in liquid complex wax hold-up vessel and the tank deck of emulsifying agent hold-up vessel and the upper of tank body, in, bottom is provided with temperature sensor, and the bottom storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with pressure transducer, solenoid valve, pneumatic ball valve is separately positioned on the output channel of emulsifying agent hold-up vessel and liquid complex wax hold-up vessel, and the tank deck side storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with liquid level sensor, temperature sensor, pressure transducer, solenoid valve, pneumatic ball valve, temperature sensor, liquid level sensor is connected with PLC or control system respectively.
Described feed sylphon seal docking button is swept hand valve with feed high pressure gas and is connected, described feed high pressure gas sweeps hand valve and liquid complex wax, emulsifying agent feed and circulation four-way valve connect, described liquid complex wax, to circulate hand valve respectively by emulsifying agent in the two ends of emulsifying agent feed and circulation four-way valve, emulsifying agent circulation high pressure gas is swept hand valve and is connected with emulsifying agent hold-up vessel, by liquid complex wax circulation hand valve, liquid complex wax circulation high pressure gas sweeps hand valve and liquid complex wax circulation hand valve, liquid complex wax circulation high pressure gas is swept hand valve and is connected, liquid complex wax, 3rd end of emulsifying agent feed and circulation four-way valve is connected with pump, described pump and liquid complex wax, emulsifying agent feed and circulation three way valve connect, liquid complex wax, emulsifying agent feed and circulation three way valve are connected with emulsifying agent feed and circulation non-return hand valve and liquid complex wax feed and circulation non-return hand valve respectively, emulsifying agent feed and circulation non-return hand valve are connected with emulsifying agent hold-up vessel, liquid complex wax feed and circulation non-return hand valve are connected with liquid complex wax hold-up vessel.
Described liquid complex wax hold-up vessel, emulsifying agent hold-up vessel are provided with some temperature sensors.
Described liquid complex wax hold-up vessel, the bottom of emulsifying agent hold-up vessel are provided with some pressure transducers.
Be provided with manual impurity removal valve bottom described emulsifying agent hold-up vessel, bottom liquid complex wax hold-up vessel, be provided with manual impurity removal valve.
The top of described liquid complex wax hold-up vessel, the inner chamber of emulsifying agent hold-up vessel is provided with two temperature sensors and two pressure transducers, these two temperature sensors ensure each other, when one malfunctioning, another still safeguards system effectively run, this pressure transducer ensures each other, when one is malfunctioning, another still safeguards system effectively run; And/or two pressure transducers of described liquid complex wax hold-up vessel and the setting of emulsifying agent hold-up vessel inner chamber lower end part, when measuring, uploading force value and exceed setting value, automatically close chemical pump, eliminate liquid complex wax, emulsifying agent roof fall accident.
The top of described emulsifying agent hold-up vessel inner chamber is provided with fire-fighting and drenches with rain device.
Described position, liquid complex wax hold-up vessel inner chamber upper, middle and lower is provided with three groups of heating or cooling device, no matter heat or cool, when opening or close, system is opened simultaneously automatically or is closed chemical pump and each pneumatic valve of respective cycle pipeline, namely heat, circulating device or cooling, circulating device.
Two air temperature sensor that described liquid complex wax hold-up vessel and emulsifying agent hold-up vessel inner chamber upper-end part of driving are arranged, when measuring, uploading temperature value and exceed setting value, system is automatically opened cooling, circulating device or fire-fighting and to be drenched with rain device.
The outer wall of described liquid complex wax hold-up vessel is provided with insulation internal layer and skin, described insulation skin adopts has the lower polyurethane heat insulation material of coefficient of heat conductivity, insulation internal layer adopts the asbestos insulation material having and refuse to fire, chemical stability is fabulous, make the existing good heat insulation effect of liquid complex wax hold-up vessel, turn avoid once there is the potential safety hazard that seepage produces chemical reaction formation.
The liquid complex wax of the present invention, emulsifying agent feed store this cover system of automatic safe monitoring system pioneering use fluid oil phase material production emulsion [explosive at home, realize automatically controlling by industrial PLC in liquid complex wax and emulsifying agent storage process, realize safe storage requirement by automatic fire control early warning cooling system and auxiliary equipment, oil phase material automatic temperature control system, material level display and tank boil-overs automatic control alarm system, insulation and impurity removal system, lightning protection and anti-static system, decrease manpower consumption and energy consumption.
Because emulsifying agent can discharge a large amount of foam in adition process as beer, charging aperture in emulsifying agent tank body is close to tank skin by tank design, emulsifying agent is slowly added and prevents bubbling generation tank boil-overs.Density because of liquid complex wax is less than water, liquid emulsion agent density is greater than water, therefore the automatic fire control cooling system of two tank bodies is slightly different, the cold coil pipe that goes that liquid complex wax hold-up vessel is used in tank body passes into cooling water temperature, and liquid emulsion agent hold-up vessel is by the automatic deluge system fire-fighting temperature reduction on tank interior top.Feed and purging system, automatic fire control early warning cooling system and auxiliary equipment thereof, oil phase material automatic temperature control system, material level display and tank boil-overs automatic control alarm system, insulation and impurity removal system, lightning protection and anti-static system.
Because this technique has the advantages such as the efficiency of loading and unloading is high, the technological process of production simplifies more, for enterprise has saved production cost, improve economic benefit, semi-enclosed storage simultaneously, production, decrease environmental pollution, guarantee safe production.The research success of this project, will accelerate further to build resources conservation, environmentally friendly industry for civil explosive industry, realize sustainable development and inject new power.
Present invention saves manpower, improve the production automation, simplify production link, improve economic benefit, to the civil explosive industry production automation, an information-based progressive step advanced in years.
accompanying drawing illustrates:
Fig. 1 is the liquid complex wax of the present invention, emulsifying agent feed stores automatic safe monitoring system structural representation.
embodiment:
For the ease of the understanding of those skilled in the art, below in conjunction with specific embodiment and accompanying drawing, structural principle of the present invention is described in further detail.
As shown in Figure 1, a kind of liquid complex wax, emulsifying agent feed stores automatic safe monitoring system, and it comprises the feed sylphon seal be docked and connected with the discharge port of groove tank car and docks and detain (10), liquid complex wax hold-up vessel and emulsifying agent hold-up vessel and pipe thereof, valve, table, the annexes such as insulation material, feed or the public chemical pump that circulates, is characterized in that: described liquid complex wax hold-up vessel is connected with automated security monitor device respectively with emulsifying agent hold-up vessel, and described automated security monitor device comprises the temperature sensor be arranged on liquid complex wax hold-up vessel, pressure transducer, solenoid valve, liquid level sensor and the temperature sensor be arranged on emulsifying agent hold-up vessel, pressure transducer, solenoid valve, pneumatic ball valve, liquid level sensor, in liquid complex wax hold-up vessel and the tank deck of emulsifying agent hold-up vessel and the upper of tank body, in, bottom is provided with temperature sensor, and the bottom storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with pressure transducer, solenoid valve, pneumatic ball valve is separately positioned on the output channel of emulsifying agent hold-up vessel and liquid complex wax hold-up vessel, and the tank deck side storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with liquid level sensor, temperature sensor, pressure transducer, solenoid valve, pneumatic ball valve, temperature sensor, liquid level sensor is connected with PLC or control system respectively.
?as shown in Figure 1, described feed sylphon seal docking button 10 is swept hand valve 9 with feed high pressure gas and is connected, described feed high pressure gas sweeps hand valve 9 and liquid complex wax, emulsifying agent feed and circulation four-way valve 8 connect, described liquid complex wax, the two ends of emulsifying agent feed and circulation four-way valve 8 are respectively by emulsifying agent circulation hand valve 1, emulsifying agent circulation high pressure gas is swept hand valve 2 and is connected with emulsifying agent hold-up vessel, by liquid complex wax circulation hand valve 3, liquid complex wax circulation high pressure gas sweeps hand valve 4 and liquid complex wax circulation hand valve 3, liquid complex wax circulation high pressure gas is swept hand valve 4 and is connected, liquid complex wax, 3rd end of emulsifying agent feed and circulation four-way valve 8 is connected with pump, described pump and liquid complex wax, emulsifying agent feed and circulation three way valve 7 connect, liquid complex wax, emulsifying agent feed and circulation three way valve 7 are connected with emulsifying agent feed and circulation non-return hand valve 5 and liquid complex wax feed and circulation non-return hand valve 6 respectively, emulsifying agent feed and circulation non-return hand valve 5 are connected with emulsifying agent hold-up vessel, liquid complex wax feed and circulation non-return hand valve 6 are connected with liquid complex wax hold-up vessel.
As shown in Figure 1, three temperature sensors 21 that three groups, the upper, middle and lower coil pipe installed in described liquid complex wax hold-up vessel, emulsifying agent hold-up vessel and relevant position thereof install additional, pass through control system, by the temperature value of the position residing for current each group of temperature sensor, be shown in when being on central control room (CCR) and the on-the-spot display screen arranged.In liquid complex wax temperature lower than (be main identification parameter to descend most group temperature sensor) when 78 DEG C, this temperature signal is passed to PLC or control system by sensor, PLC or control system Pneumatic automatic-control steam valve are opened, vapours be sent in coil pipe, cooled steam is discharged outside coil pipe by drain valve; When the solution temperature in tank body is higher than 82 DEG C, control system Pneumatic automatic-control steam valve cuts out, and then, oil phase material solution temperature is controlled all the time within the scope of 80 ± 2 DEG C.
The one group of coil pipe installed in emulsifying agent storage tank is manual control heating coil, with prevention because standing storage produces when sedimentation phenomenon or temperature cross low coagulation for emergent heating, circulation stirring is aided with during heating, it is made to accelerate to eliminate sedimentation, condensation phenomenon reach the effect of homogeneous heating, in order to avoid emulsifying agent affects performance quality because of local heating.
As shown in Figure 1, described liquid complex wax hold-up vessel, the bottom of emulsifying agent hold-up vessel are provided with some pressure transducers 20.Be fixed on the pressure transducer 20 of emulsifying agent and oil phase material tank base, automatically detect the solution pressure of tank interior, pressure signal is converted into the controlling level information in tank body by control system automatically.
Be fixed on the fluid level controller 24 of emulsifying agent and oil phase material tank body inner top, the solution level of automatic detection tank interior, when liquid level reaches setting value 200 ㎜, fluid level controller 24 by signal transmission to control system, control system automatic command explosion-proof type gear-type pump cuts out, and sends tank boil-overs alarm by tank boil-overs early warning warning horn.
As shown in Figure 1, bottom described emulsifying agent hold-up vessel, be provided with manual impurity removal valve 18, bottom liquid complex wax hold-up vessel, be provided with manual impurity removal valve 19.
As shown in Figure 1, the top of described emulsifying agent hold-up vessel inner chamber is provided with fire-fighting and drenches with rain device 23.
As shown in Figure 1, the top of described liquid complex wax hold-up vessel and the inner chamber of emulsifying agent hold-up vessel is provided with two temperature sensors 22 and two pressure transducers 23, these two temperature sensors ensure each other, when one malfunctioning, another still safeguards system effectively run, this pressure transducer 23 ensures each other, when one malfunctioning, another still safeguards system effectively run; With two pressure transducers that described liquid complex wax hold-up vessel and emulsifying agent hold-up vessel inner chamber lower end part are arranged, when measuring, uploading force value and exceed setting value, automatically close chemical pump, eliminate liquid complex wax, emulsifying agent roof fall accident.Fixing liquid complex wax stores the temperature sensor 22 of tank body inner top, automatic detection tank interior air themperature, (120 DEG C are worth for lowest critical value to be greater than Class C liquid minimum flash point) when air themperature in tank body reaches setting value 130 DEG C, this temperature signal is passed to control system by temperature sensor 22, control system opens Fire-fighting cooling penstock automatically, fire and cooling water system is sent in three groups of coil pipes, and discharge outside coil pipe by drain valve, constantly take away oil phase material heat, tank inside is cooled automatically, control system sends fire alarm by fire-fighting early warning warning horn simultaneously, prompting field staff takes further fire protection (as when the flames of anger surpasses setting value by post emergency disposal scheme, circulation stirring measure can be taked simultaneously, it is made to accelerate cooling velocity etc.).
Be fixed on the temperature sensor 22 of emulsifying agent tank body inner top, automatic detection tank interior air themperature, (120 DEG C are worth for minimum setting value to be greater than Class C liquid minimum flash point) when air themperature in tank body reaches setting value 130 DEG C, this temperature signal is passed to control system by temperature sensor 22, control system is automatically opened fire-fighting and to be drenched with rain device 23, because emulsifying agent proportion is greater than the proportion of water, therefore, drench with rain by fire-fighting can lower the temperature rapidly or put out a fire.
Fire-fighting auxiliary equipment is as Oil Guide ditch, accident liquid storage pond, hand fire extinguisher, indoor and outdoor hydrant, fire-fighting sand etc., for in the burst fire-disaster situations such as fire preventing or fire tank boil-overs, when taking emergency measures according to post emergency disposal scheme, essential fire-fighting instrument or facility.
As shown in Figure 1, described position, liquid complex wax hold-up vessel inner chamber upper, middle and lower is provided with three groups of heating or cooling device 13, no matter heat or cool, when opening or close, system is opened simultaneously automatically or is closed chemical pump and each pneumatic valve of respective cycle pipeline, namely heat, circulating device or cooling, circulating device.
As shown in Figure 1, two air temperature sensor that described liquid complex wax hold-up vessel and emulsifying agent hold-up vessel inner chamber upper-end part of driving are arranged, when measuring, uploading temperature value and exceed setting value, system is automatically opened cooling, circulating device or fire-fighting and to be drenched with rain device.
The outer wall of the liquid complex wax hold-up vessel described in the present invention is provided with insulation internal layer and skin, described insulation skin adopts has the lower polyurethane heat insulation material of coefficient of heat conductivity, insulation internal layer adopts the asbestos insulation material having and refuse to fire, chemical stability is fabulous, make the existing good heat insulation effect of liquid complex wax hold-up vessel, turn avoid once there is the potential safety hazard that seepage produces chemical reaction formation.
One, discharge process
When liquid complex wax is unloaded into tank, the feed threeway of feed and purging system, four-way manual ball valve 7,8 are driven into liquid complex wax feed position, after making feed sylphon seal docking button 10 dock fastening with the discharging valve port of groove tank car is manual, high-pressure air pipe is made to dock fastening with feed corrugated tube blow valve port again, confirm errorless after, open the discharge valve of groove tank car, open explosion-proof type gear-type pump, by the liquid complex wax in groove tank car by sieves and vertically arranged feeder sleeve, be pressed in tank body from the top storing heat insulation tank; When discharging completes, after the locked groove tank car discharge valve of pass, open feed high pressure gas immediately and sweep hand valve 9, continue to purge 60s, will remain in oil phase material in pipeline and be purged in tank body, closedown explosion-proof type gear-type pump and feed high pressure gas sweep hand valve 9.
When emulsifying agent is unloaded into tank, except being driven into except emulsifying agent feed position by the feed threeway of feed and purging system, four-way manual ball valve 7,8, other program and oil phase material are unloaded into identical during tank.
As shown in Figure 1, described emulsifying agent tank and be provided with emulsifying agent manual normally open valve 11, emulsifying agent prepare burden motorized valve 13 and B tank emulsifying agent of pneumatic valve 12, screw pump, A tank emulsifying agent of preparing burden of preparing burden between material-compound tank A, B and prepare burden motorized valve 14; Liquid complex wax hold-up vessel and be provided with oil phase prepare burden pneumatic valve 16, oil phase material of manual normally open valve 15, oil phase of preparing burden between material-compound tank A, B and prepare burden L-type Pneumatic three-way valve 17.
For ensureing that solution temperature this gradient of temperature drop in 24h in oil phase material tank body is no more than 1 DEG C, just must design, select rational heat preserving mode, insulation material, this technique adopts polyurethane foam material, and heat insulation effect is good; For make emulsifying agent and oil phase material tank structure more scientific and reasonable, tank body have employed vertical type cylinder shape structure, under the prerequisite that volume is certain, this structure consumptive material is little, floor area is little, meanwhile, tank base design, in 0.5 ° of slope angle, makes the sediment in tank body be easy to discharge from manual impurity removal valve 1.
The above, be only preferred embodiment of the present invention, not does any pro forma restriction to the present invention; The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement the present invention swimmingly; But all those skilled in the art are not departing within the scope of technical solution of the present invention, disclosed above technology contents can be utilized and make a little change, modify with differentiation equivalent variations, be Equivalent embodiments of the present invention; Meanwhile, all according to substantial technological of the present invention to the change of any equivalent variations that above embodiment is done, modify and differentiation etc., within the protection domain all still belonging to technical scheme of the present invention.
Claims (10)
1. a liquid complex wax, emulsifying agent feed stores automatic safe monitoring system, comprises the feed sylphon seal be docked and connected with the discharge port of groove tank car and docks and detain (10), liquid complex wax hold-up vessel and emulsifying agent hold-up vessel and pipe thereof, valve, table, insulation material annex, feed or the public chemical pump that circulates, is characterized in that: described liquid complex wax hold-up vessel is connected with automated security monitor device respectively with emulsifying agent hold-up vessel, and described automated security monitor device comprises the temperature sensor be arranged on liquid complex wax hold-up vessel, pressure transducer, solenoid valve, liquid level sensor and the temperature sensor be arranged on emulsifying agent hold-up vessel, pressure transducer, solenoid valve, pneumatic ball valve, liquid level sensor, in liquid complex wax hold-up vessel and the tank deck of emulsifying agent hold-up vessel and the upper of tank body, in, bottom is provided with temperature sensor, and the bottom storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with pressure transducer, solenoid valve, pneumatic ball valve is separately positioned on the output channel of emulsifying agent hold-up vessel and liquid complex wax hold-up vessel, and the tank deck side storing tank body and emulsifying agent hold-up vessel in liquid complex wax is provided with liquid level sensor, temperature sensor, pressure transducer, solenoid valve, pneumatic ball valve, temperature sensor, liquid level sensor is connected with PLC or control system respectively.
2. liquid complex wax according to claim 1, emulsifying agent feed stores automatic safe monitoring system, it is characterized in that: described feed sylphon seal docking button (10) is swept hand valve (9) with feed high pressure gas and is connected, described feed high pressure gas sweeps hand valve (9) and liquid complex wax, emulsifying agent feed and circulation four-way valve (8) connect, described liquid complex wax, to circulate hand valve (1) respectively by emulsifying agent in the two ends of emulsifying agent feed and circulation four-way valve (8), emulsifying agent circulation high pressure gas is swept hand valve (2) and is swept hand valve (4) with emulsifying agent hold-up vessel and liquid complex wax circulation high pressure gas and be connected, liquid complex wax circulation high pressure gas is swept hand valve (4) and is connected with liquid complex wax circulation hand valve (3), liquid complex wax circulation hand valve (3) is connected with liquid complex wax hold-up vessel, liquid complex wax, 3rd end of emulsifying agent feed and circulation four-way valve (8) is connected with pump, described pump and liquid complex wax, emulsifying agent feed and circulation three way valve (7) connect, liquid complex wax, emulsifying agent feed and circulation three way valve (7) are connected with emulsifying agent feed and circulation non-return hand valve (5) and liquid complex wax feed and circulation non-return hand valve (6) respectively, emulsifying agent feed and circulation non-return hand valve (5) are connected with emulsifying agent hold-up vessel, liquid complex wax feed and circulation non-return hand valve (6) are connected with liquid complex wax hold-up vessel.
3. liquid complex wax according to claim 2, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: described liquid complex wax hold-up vessel, emulsifying agent hold-up vessel are provided with some temperature sensors (21).
4. liquid complex wax according to claim 3, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: described liquid complex wax hold-up vessel, the bottom of emulsifying agent hold-up vessel are provided with some pressure transducers (20).
5. liquid complex wax according to claim 4, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: bottom described emulsifying agent hold-up vessel, be provided with the first manual impurity removal valve (18), bottom liquid complex wax hold-up vessel, be provided with the second manual impurity removal valve (19).
6. liquid complex wax according to claim 5, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: the top of described liquid complex wax hold-up vessel, the inner chamber of emulsifying agent hold-up vessel is provided with two temperature sensors (21) and two pressure transducers (23), these two temperature sensors ensure each other, when one malfunctioning, another still safeguards system effectively run, these two pressure transducers (23) ensure each other, when one is malfunctioning, another still safeguards system effectively run;
And/or two pressure transducers of described liquid complex wax hold-up vessel and the setting of emulsifying agent hold-up vessel inner chamber lower end part, when measuring, uploading force value and exceed setting value, automatically close chemical pump, eliminate liquid complex wax, emulsifying agent roof fall accident.
7. liquid complex wax according to claim 6, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: the top of described emulsifying agent hold-up vessel inner chamber is provided with fire-fighting and drenches with rain device (23).
8. liquid complex wax according to claim 7, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: described position, liquid complex wax hold-up vessel inner chamber upper, middle and lower is provided with three groups of heating or cooling device (13), no matter heat or cool, when opening or close, system is opened simultaneously automatically or is closed chemical pump and each pneumatic valve of respective cycle pipeline, namely heat, circulating device or cooling, circulating device.
9. liquid complex wax according to claim 8, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: described liquid complex wax hold-up vessel and emulsifying agent hold-up vessel inner chamber upper-end part of driving are provided with two air temperature sensor, when measuring, uploading temperature value and exceed setting value, system is automatically opened cooling, circulating device or fire-fighting and to be drenched with rain device.
10. liquid complex wax according to claim 9, emulsifying agent feed store automatic safe monitoring system, it is characterized in that: the outer wall of described liquid complex wax hold-up vessel is provided with insulation internal layer and skin, described insulation skin adopts polyurethane heat insulation material, and insulation internal layer adopts asbestos insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220739.4A CN102749879B (en) | 2012-06-29 | 2012-06-29 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220739.4A CN102749879B (en) | 2012-06-29 | 2012-06-29 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102749879A CN102749879A (en) | 2012-10-24 |
| CN102749879B true CN102749879B (en) | 2015-01-07 |
Family
ID=47030163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210220739.4A Expired - Fee Related CN102749879B (en) | 2012-06-29 | 2012-06-29 | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102749879B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110681309A (en) * | 2019-09-30 | 2020-01-14 | 浙江工业大学 | Method for preparing emulsion by gas-driven emulsification |
| CN112808080A (en) * | 2020-12-23 | 2021-05-18 | 广东宏大民爆集团有限公司 | Liquid oil phase raw material pumping and batching control system for emulsion explosive production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201395568Y (en) * | 2009-04-24 | 2010-02-03 | 山西同德化工股份有限公司 | Automatic control system for emulsion explosive production |
| CN101708855A (en) * | 2009-10-28 | 2010-05-19 | 冷亮 | Automatic control acid preparation device for producing silica gel |
| CN201654551U (en) * | 2010-04-06 | 2010-11-24 | 陕西红旗民爆集团股份有限公司 | Emulsifying machine safe operation early warning monitor device for explosive production line |
| CN201737859U (en) * | 2010-07-19 | 2011-02-09 | 广东华威化工实业有限公司 | Emulsor safety monitoring interlock protector |
| CN202279787U (en) * | 2011-11-10 | 2012-06-20 | 国营九八一五厂 | Following control system for emulsion explosive production process |
| CN202754911U (en) * | 2012-06-29 | 2013-02-27 | 广东振声科技股份有限公司 | Automatic safety monitoring system of feed and storage for liquid state composite wax and emulgator |
-
2012
- 2012-06-29 CN CN201210220739.4A patent/CN102749879B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201395568Y (en) * | 2009-04-24 | 2010-02-03 | 山西同德化工股份有限公司 | Automatic control system for emulsion explosive production |
| CN101708855A (en) * | 2009-10-28 | 2010-05-19 | 冷亮 | Automatic control acid preparation device for producing silica gel |
| CN201654551U (en) * | 2010-04-06 | 2010-11-24 | 陕西红旗民爆集团股份有限公司 | Emulsifying machine safe operation early warning monitor device for explosive production line |
| CN201737859U (en) * | 2010-07-19 | 2011-02-09 | 广东华威化工实业有限公司 | Emulsor safety monitoring interlock protector |
| CN202279787U (en) * | 2011-11-10 | 2012-06-20 | 国营九八一五厂 | Following control system for emulsion explosive production process |
| CN202754911U (en) * | 2012-06-29 | 2013-02-27 | 广东振声科技股份有限公司 | Automatic safety monitoring system of feed and storage for liquid state composite wax and emulgator |
Non-Patent Citations (1)
| Title |
|---|
| 提升乳化炸药制药工序自动化程度的研究;民爆处;《http://jxw.zj.gov.cn/cszc/mbqcjgc/hyfz/2012/03/16/2012031600249.shtml》;20120316;第1-2页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102749879A (en) | 2012-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203642581U (en) | Cooling water circulation system | |
| CN102749879B (en) | Automatic safety monitoring system of liquid composite wax and emulsifier feed and storage | |
| CN104931407A (en) | Multi-axis salt spray corrosion fatigue crack propagation test system | |
| CN202754911U (en) | Automatic safety monitoring system of feed and storage for liquid state composite wax and emulgator | |
| CN105034153A (en) | Energy-saving concrete curing vehicle | |
| CN103539057B (en) | A kind of Distribution system for high-danger high-purity chemical liquid | |
| CN204038256U (en) | The liquid composite oil phase of full automatic control emulsion stores and emptying equipment | |
| CN208601716U (en) | A kind of concrete storage device | |
| CN110080262A (en) | Water bag ballast system for immersed tube sinking | |
| CN101829513B (en) | Pumping device and system for jet stirring of ammonium nitrate solution | |
| CN104383787A (en) | Continuous production equipment of hydrogen chloride methanol solution and production technology | |
| CN205627739U (en) | A full -automatic blending device that is used for fire -retardant datonation -inhibition diesel oil production | |
| CN104697922B (en) | A kind of agent on crack resistance of concrete soda acid assay device | |
| CN107655657A (en) | A kind of ice-melting pool | |
| CN209438577U (en) | A kind of mining ionic liquid retardant preparation facilities | |
| CN103965963A (en) | Chlorinated paraffin production equipment and automatic control system | |
| CN112076616A (en) | Dosing device and method based on operation condition of desulfurization tower of coal-fired unit | |
| CN208449301U (en) | A kind of easy-to-dismount reaction kettle | |
| CN204460803U (en) | Solar water heater and solar water heater thawing apparatus in winter | |
| CN206218561U (en) | A kind of storage tank of ammonium nitrate solution | |
| CN102382761A (en) | Liquid power automatic stirring marsh gas fermentation device | |
| CN204233950U (en) | The continuous producing apparatus of hydrogen chloride methanol solution | |
| CN103660032A (en) | Automatic concrete mixing heating device used in low-temperature seasons | |
| CN205585038U (en) | Milking station is adopted in outdoor removal | |
| CN204307597U (en) | A kind of water bath heating device making organic carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150107 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |