CN202870573U - Full intelligent water-cutting facility - Google Patents
Full intelligent water-cutting facility Download PDFInfo
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- CN202870573U CN202870573U CN2012204167753U CN201220416775U CN202870573U CN 202870573 U CN202870573 U CN 202870573U CN 2012204167753 U CN2012204167753 U CN 2012204167753U CN 201220416775 U CN201220416775 U CN 201220416775U CN 202870573 U CN202870573 U CN 202870573U
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- 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
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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- 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]
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Abstract
The present utility model discloses a full intelligent water-cutting facility. The facility is composed of an on-site mechanical water-cutting device, an on-site window-provided monitor and a background concentration monitoring system, the facility is characterized in that a liquid inlet pipe for connecting an upper part of the buffer tank body and a T-shaped filter has an inclined angle of 8 degrees with the horizontal plane, and heating plate pipes are wound on the T-shaped filter and the buffer tank body; a main control board circuit of the on-site window-provided monitor is composed of a power supply module, a 16-bit microprocessor chip, a USB interface circuit, an indicating lamp and a button; and the background concentration monitoring system is composed of an active (passive )RS-485 optoelectronic isolation repeater, an industrial grade four-channel RS485 intelligent expander, an active industrial grade RS232-RS485 bidirectional converter, an industrial control computer and water-cutting device monitoring software. The mechanical water-cutting device can be combined with advanced electronic information technology, the device is intelligent and safe, and automation of water-cutting facility of an oil tank zone of a petroleum chemical system can be realized.
Description
Technical field
The utility model relates to the intellectual drainage facility of cutting, and especially a kind ofly cuts the complete intellectual drainage facility of cutting that the water device combines and consists of with on-site supervision and backstage centralized monitoring system by many on-the-spot machineries.
Background technology
At present, petrochemical system oil tank, chemical products pressure vessel generally adopt the mechanical type water cut-off device, its principle of work is to utilize oil, the poor buoyancy to ball float of water-mass density different (Archimedes principle) and lever principles, and the open and close of by-pass valve control is cut water to oil tank.But still there is certain shortcoming in practice in prior art, mainly contains: 1. can not normally cut water in mink cell focus, reason is that the mink cell focus water-mass density is poor very little, and ball float can not accurately be distinguished; 2. because the mechanisms such as ball float, lever are arranged in the water cut-off device, adhered to by oil product easily, cut water band oil; 3. the mechanical seals such as spool are partly adopted in the dehydration of water cut-off device, and leakage accident occurs easily; 4. this kind cut the water device needs profit to leave standstill, and the dirt that has a lot of depositions to get off need to regularly be removed contamination; 5. this kind cut the water device and easily leaked because upper and lower covers adopts the banjo clip pad to connect, and overhaul is torn open and covered very inconvenient, time and effort consuming; 6. its duty can not far be controlled, and does not adapt to the development need that Centralized Monitoring is realized in the petroleum chemical industry tank field.
Along with the development of national petrochemical industry and the continuous increase of storage tank, fire safety and environmental improvement problem become increasingly conspicuous, petroleum industry storage tank tank field worker wishes that for many years oil product cuts water and can break away from original manual type, the real storage and shipping of oil products production of intelligent of realizing, improve the mass penalty benefit of oil product, stop the oil leak accident that occurs because of cutting water, make operating personnel break away from the abominable working environment in scene, reduce labor strength, avoid cutting water band oil and the environmental pollution that causes.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of complete intellectual drainage facility of cutting is provided.Advantage and advanced electronic information technology that it cuts the water device with mechanical type combine, add the wired remote control technology, comprehensive, consider various contingent fortuitous events with multi-angle, guarantee that oil tank cuts water intelligence, safety, reliable, realize tank field water-cutting system robotization.
The technical scheme that the utility model is taked is: a kind of complete intellectual drainage facility of cutting, cut the water device by on-the-spot machinery, on-the-spot band form watch-dog and backstage centralized monitoring system consist of, wherein on-the-spot machinery is cut the water device and is comprised vapour line, self-supporting temperature-sensing valve, the T-shape filtrator, the buffering tank body, the oil water interface probe, thermometer, stop valve, drain, blow-off pipe, drainpipe, air source processing member, pneumatic ball valve, solenoid valve and information transmitter, be provided with feed tube and the thermometer hole that links to each other with the T-shape filtrator on buffering tank body top, oil water interface probe hole and drain, the lower end of buffering tank body is provided with drainpipe and links to each other with pneumatic ball valve, the cylinder air inlet of pneumatic ball valve links to each other by tracheae with solenoid valve, on-the-spot band form watch-dog comprises pillar, band form armored cassette, Explosion-proof host, cable, master control borad, LCD panel, band form armored cassette links to each other by bolt with pillar, box inner bottom part device master control borad, pass through the Flat belt cable above the master control borad, order wire links to each other with LCD panel, the control cables that on-the-spot machinery is cut the water device links to each other with the socket on the form watch-dog master control borad with the scene by Explosion-proof host, it is characterized in that:
The buffering tank body that on-the-spot machinery is cut the water device is by two ellipsoidal heads and barrel soldering are in aggregates up and down, feed tube and level that buffering tank body top links to each other with the T-shape filtrator are 8 ° of angles, be wound with heating coil at T-shape filtrator and buffering tank body, self-supporting temperature-sensing valve links to each other with heating coil;
The scene consists of power circuit with the master control borad of form watch-dog by two power modules, consists of keyboard circuit, infrared remote control reception circuit, switching quantity detection circuit, analog quantity treatment circuit (A/D change-over circuit) and RS485 interface circuit by microprocessor of 16 bit chip, usb circuit, pilot lamp and button;
The backstage centralized monitoring system comprises the RS485 twisted-pair cable, active (passive) RS-485 photoelectric isolating relay, technical grade four-way RS485 intelligence extender, active technical grade RS232-RS485 bidirectional transducer and industrial computer, the water cut-off device monitoring software, each on-the-spot band form watch-dog links to each other with active (passive) RS-485 photoelectric isolating relay by the RS485 twisted-pair cable, be aggregated into technical grade four-way RS485 intelligence extender through the RS485 twisted-pair cable again, be connected to again the active technical grade RS232-RS485 bidirectional transducer of pulpit with the RS485 twisted-pair cable from technical grade four-way RS485 intelligence extender output interface, receive with the RS232 order wire on the COM serial port of industrial computer.
The utility model also has following technical characterictic:
The buffering tank body that described on-the-spot machinery is cut the water device is provided with the steam blowing hole, and the steam blowing hole links to each other with stop valve by pipeline, and the stop valve entrance links to each other with vapour line.
The both sides, buffering tank body top that described on-the-spot machinery is cut the water device are separately installed with two oil water interface probes, in the oil water interface probe AD592 chip are housed.
Described on-the-spot machinery is cut joint flange formula pneumatic ball valve behind the buffering tank body lower end drainpipe of water device and the flange welding, and the rotation connecting rod on pneumatic ball valve top links to each other with information transmitter.
Described on-the-spot machinery is cut on the buffering tank body lower end drainpipe of water device and is welded with a bypass dehydrating tube.
The source of the gas that described on-the-spot machinery is cut the water device links to each other with air source processing member by source gas line, links to each other with the threeway of " Y " type by tracheae after air source processing member links to each other with solenoid valve, and two outlets of " Y " type threeway link to each other with the air admission hole of pneumatic ball valve respectively.
Characteristics of the present utility model and beneficial effect are:
One, adopt improved on-the-spot machinery to cut the water device, the feed tube and the level that particularly adopt buffering tank body top to link to each other with the T-shape filtrator are 8 ° of angles, twine heating coil at T-shape filtrator and buffering tank body, self-supporting temperature-sensing valve and the structures such as heating coil links to each other make machinery cut the water device and have produced new technique effect.In the actual motion, because the effect of heating coil, the oil in the surge tank is easier turning back in the oil tank under heated condition; After dehydration finishes, cut in the surge tank of water device and also have most of water not discharge, formed " water seal ", guaranteed the oil product zero-emission, guarantee the safety of dewatering.Cut in addition water valve and adopt single automatically controlled, single pneumatic valve, all can be with valve closing in the situation of cutting off the power supply, stopping the supple of gas or steam.Distinctive pair of pneumatic ball valve structure realized seeing oily dual-valve linkage, guarantees without some seepages.Introduce the bypass dehydration valve at drainage position, if can not automatic dehydration because of other reason, can manually dewater by opening the bypass dehydration valve.
Two, the utility model is cut the water device by many on-the-spot machineries and is combined with on-site supervision and backstage centralized monitoring system and consist of, and utilizes up-to-date microprocessor control technology design to produce full intelligence and cuts drainage facility, can be widely used in the fields such as oil, chemical industry.The working condition information that many scenes are cut in the water device by this system uploads to host computer realization Centralized Monitoring in the Y-connection mode by a RS485 communication cable.
The utility model can in time bleed off the water that settles down by intelligentized control model.Cut the water device for every and work alone, can observe the working condition of cutting the water device by the liquid crystal display of site monitor at the scene, also can be by the host computer monitoring of operation room.The user can install special-purpose every ruuning situation that oil tank is cut the water device of monitoring software monitoring at the backstage host computer.Record every dewatering time and settling time of cutting the water device, be conducive to analyze the storage tank oil quality.
Description of drawings
Fig. 1 is that the on-the-spot machinery of the utility model is cut water device and on-the-spot structural representation with the form watch-dog;
Fig. 2 is the robot control system(RCS) functional-block diagram of the utility model embodiment.
Number in the figure represents respectively: the 1-vapour line, and the 2-self-supporting temperature-sensing valve, 3-T-shape filtrator, 4-cushions tank body, 5-oil water interface probe, 6-thermometer, 7-stop valve, 8-drain, 9-bypass dehydrating tube, 10-drainpipe, 11-air source processing member, the 12-pneumatic ball valve, 13-solenoid valve, 14-information transmitter, the 15-pillar, 16-band form armored cassette, 17-cable, the 18-master control borad, 19-LCD panel, 20-end socket, the 21-oil tank, 22-profit entrance, 23-tank root valve, the 24-steam inlet, 25-steam (vapor) outlet, 26-temperature-sensing valve temperature-sensitive mouth, 27-steam blowing hole, 28-inspection oil and sewage draining exit, 29-dehydrated mouth, 30-heating coil, A-connect the source of the gas line, and B-is to the blowdown ditch.
Embodiment
As shown in Figure 1 and Figure 2, the complete intellectual drainage facility of cutting is cut water device, on-the-spot band form watch-dog and backstage centralized monitoring system by on-the-spot machinery and is consisted of, wherein:
On-the-spot machinery is cut the water device and is comprised vapour line 1, self-supporting temperature-sensing valve 2, T-shape filtrator 3, buffering tank body 4, oil water interface probe 5, thermometer 6, stop valve 7, drain 8, drainpipe 10, air source processing member 11, pneumatic ball valve 12, solenoid valve 13 and information transmitter 14.Be provided with feed tube and thermometer hole (being used for installing thermometer 6), oil water interface probe hole (being used for installing oil water interface probe 5) and the drain 8 that links to each other with T-shape filtrator 3 on buffering tank body 4 tops, drain 8 links to each other with the emptying pipe cap.The lower end of buffering tank body 4 is provided with drainpipe 10 and links to each other with pneumatic ball valve 12, and blow-off pipe is arranged at the bottom of cushioning tank body 4, and the cylinder air inlet of pneumatic ball valve 12 and solenoid valve 13 link to each other by tracheae.Buffering tank body 4 is by up and down two ellipsoidal heads 20 and barrel soldering are in aggregates, feed tube and level that buffering tank body 4 tops link to each other with T-shape filtrator 3 are 8 ° of angles, be wound with heating coil 30 at T-shape filtrator 3 and buffering tank body 4, self-supporting temperature-sensing valve 2 links to each other with heating coil 30.
The buffering tank body 4 that on-the-spot machinery is cut the water device is provided with steam blowing hole 27, and steam blowing hole 27 links to each other with stop valve 7 by vapour line 1, and stop valve 7 entrances link to each other with vapour line 1.Buffering both sides, tank body 4 top are separately installed with two oil water interface probes 5, in the oil water interface probe 5 the AD592 chip are housed.Joint flange formula pneumatic ball valve 12 behind buffering tank body 4 lower end drainpipes 10 and the flange welding, the rotation connecting rod on pneumatic ball valve 12 tops links to each other with information transmitter 14.Be welded with a bypass dehydrating tube 9 and dehydration valve on the buffering tank body 4 lower end drainpipes 10, can manually dewater under special circumstances.
The source of the gas that on-the-spot machinery is cut the water device links to each other with air source processing member 11 by source gas line, link to each other with the threeway of " Y " type by tracheae after air source processing member 11 links to each other with solenoid valve 13, two outlets of " Y " type threeway link to each other with the air admission hole of pneumatic ball valve 12 respectively.
On-the-spot band form watch-dog comprises pillar 15, band form armored cassette 16, Explosion-proof host, cable 17, master control borad 18, LCD panel 19.Band form armored cassette 16 and pillar 15 link to each other by bolt, and box inner bottom part device master control borad 18 passes through the Flat belt cable above the master control borad 18, order wire links to each other with LCD panel 19.The control cables 17 that on-the-spot machinery is cut the water device links to each other with socket on the master control borad 18 by Explosion-proof host.Be welded with two high-quality power modules above the master control borad 18 of scene with the form watch-dog and consist of power circuit, consist of keyboard circuit, infrared remote control reception circuit, switching quantity detection circuit, analog quantity treatment circuit (A/D change-over circuit) and RS485 interface circuit by 16 high performance microprocessor chips, usb circuit, pilot lamp and buttons.
The backstage centralized monitoring system comprises RS485 twisted-pair cable, active (passive) RS-485 photoelectric isolating relay, technical grade four-way RS485 intelligence extender, active technical grade RS232-RS485 bidirectional transducer and industrial computer, water cut-off device monitoring software.Each on-the-spot band form watch-dog links to each other with active (passive) RS-485 photoelectric isolating relay by the RS485 twisted-pair cable, be aggregated into technical grade four-way RS485 intelligence extender through the RS485 twisted-pair cable again, be connected to again the active technical grade RS232-RS485 bidirectional transducer of pulpit with the RS485 twisted-pair cable from technical grade four-way RS485 intelligence extender output interface, receive with the RS232 order wire on the COM serial port of industrial computer.
The below describes respectively the on-the-spot machinery of the utility model and cuts water device, scene with the principle of work of form watch-dog and three chief components of backstage centralized monitoring system:
One, on-the-spot machinery is cut the water device: the profit of oil tank 21 bottoms enters buffering tank body 4 by profit entrance 22 through tank root valve 23 and T-shape filtrator 3, the water displacement that oil is entered successively in the surge tank, and oil returns oil tank 21 by T-shape filtrator 3.
The tracing steam that on-the-spot owner provides enters the heating coil 30 that is wrapped on T-shape filtrator 3 and the buffering tank body 4 after by self-supporting temperature-sensing valve 2, whole medium is under the steady temperature, reduce profit viscosity and be conducive to flowing of oil and water separation and medium, the oil product that accelerates to separate enters oil tank.
The tracing steam that on-the-spot owner provides enters the scavenging line that enters behind the stop valve 7 on the surge tank body 4 by threeway, can purge at any time the foreign material that stick in the surge tank by steam blowing hole 27, discharge from blowdown pipeline, keep cleaning in the surge tank, the prevention foreign material stop up draining valve.
5 and field controllers of two oil water interfaces probes are installed on every surge tank of cutting the water device.When the oil water interface installed on surge tank probe detected that oil content is lower than setting value in the water, field controller sends opened the order of cutting water valve, begins to cut water; Cut water valve otherwise close.Under close valve state, the medium in the oil tank 21 is by the sedimentation AUTOMATIC ZONING, and water flows in the surge tank oil in the surge tank is pushed back in the oil tank.Because the effect of heating coil 30, the oil in the surge tank is easier turning back in the oil tank under heated condition.Oil tank is progressively got back in the displacement of water that the oil on surge tank upper strata is entered in the oil tank, and the water level in the surge tank progressively rises, and when the oil water interface probe detects again that oil content is lower than setting value in the water, opens valve and restarts to cut water.This process is back and forth moved.
After dehydration finishes, cut in the surge tank of water device and also have most of water not discharge, formed " water seal ", guaranteed the oil product zero-emission, guarantee the safety of dewatering.In addition, cut water valve and adopt single automatically controlled, single pneumatic valve, all can be with valve closing in the situation of cutting off the power supply, stopping the supple of gas or steam.Distinctive pair of pneumatic ball valve structure realized seeing oily dual-valve linkage, guarantees ne-leakage.Introduce bypass dehydrating tube 9 and dehydration valve at drainage position, if can not automatic dehydration because of cause specific, can manually dewater by opening the bypass dehydration valve.
Two, on-the-spot band form watch-dog: two oil water interface probes on surge tank all detect water, and signal is uploaded to on-the-spot high-performance, the Embedded microprocessor of being with on the form watch-dog master control borad (MB).According to the technological requirement of petrochemical industry dehydration, the software program of making to measure writes EPROM in advance.After reaching all requirements, microprocessor sends control signal to signal amplification circuit, drive the DC relay coil, the coil that the output contact of this relay is introduced explosion-proof solenoid valve 13 with the direct supply of 24V makes source of the gas pass through the valve of solenoid valve 13, enter subsequently the cylinder of pneumatic ball valve 12 by tracheae, promote the connecting rod half-twist of cylinder, connecting rod drives pneumatic ball valve it under and opens valve and begin to dewater.Drive simultaneously the information transmitter 14(microswitch that is fixed in the above) half-twist, the normally opened contact of this information transmitter is with closure, and closure signal uploads to watch-dog.Finish whole control procedure.
In the software program, oil water interface probe 5 detects the restriction that delay time behind the water reaches the delay value of setting, can fine processing oil emulsion, and avoid dehydration to run oil.
Temperature, valve state, dehydration unlatching, shut-in time in oil water interface probe detection case, the surge tank, any unusually all can have demonstration and provide diagnostic message.These all reflect in real time on watch-dog and can preserve 100 records.
Three, backstage centralized monitoring system: the backstage centralized monitoring system is to cut the tele-control system that the water device matches with on-the-spot machinery, and the site monitor that every on-the-spot machinery is cut the water device uploads to the situation of all informations and Intelligent treatment on the com port (serial ports) of industrial computer by RS485 twisted-pair cable, active (passive) RS-485 photoelectric isolating relay, technical grade four-way RS485 intelligence extender, active technical grade RS232-RS485 bidirectional transducer (static electrification protection).
Install on the industrial computer and cut water assembly monitor software.Cut water assembly monitor software and can realize the function of all site monitors, the user can each oil tank of this supervisory system inquiry cut water device ruuning situation, just can monitor every work of cutting the water device at operation room.Can strengthen security and the convenience of automatic water-stopping device by Monitoring and Controlling.This system can monitor valve state in real time, and cutting the water field condition can intuitively show at the backstage industrial computer, can realize all functions of site monitor, and can the long distance forced start and stop cut the water device.Daemon software can save the data on the hard disk of industrial computer, can be used for analyzing oil tank and cut the regimen condition, finds out and cuts the water rule, understands oil quality.
The related communication software of the utility model is that intellectual to cut drainage facility custom-designed for complete, has the remote monitoring operation and cuts water function.Computing machine is cut the water device to all and is monitored by this monitoring software, records duty and the course of work of every water cut-off device.
The complete intellectual drainage facility of cutting of the present utility model can realize that three kinds are cut the water mode, are respectively: Full-automatic cutting water, manually cut water (control automatic water cut-off device), and water is cut in control far away.It has solved in program perfectly and has only relied on hardware dehydration in the prior art and indeterminable problem makes oil tank cut water and really realized intellectuality.
Claims (6)
1. complete intellectual drainage facility of cutting, cut the water device by on-the-spot machinery, on-the-spot band form watch-dog and backstage centralized monitoring system consist of, wherein on-the-spot machinery is cut the water device and is comprised vapour line, self-supporting temperature-sensing valve, the T-shape filtrator, the buffering tank body, the oil water interface probe, thermometer, stop valve, drain, blow-off pipe, drainpipe, air source processing member, pneumatic ball valve, solenoid valve and information transmitter, be provided with feed tube and the thermometer hole that links to each other with the T-shape filtrator on buffering tank body top, oil water interface probe hole and drain, the lower end of buffering tank body is provided with drainpipe and links to each other with pneumatic ball valve, the cylinder air inlet of pneumatic ball valve links to each other by tracheae with solenoid valve, on-the-spot band form watch-dog comprises pillar, band form armored cassette, Explosion-proof host, cable, master control borad, LCD panel, band form armored cassette links to each other by bolt with pillar, box inner bottom part device master control borad, pass through the Flat belt cable above the master control borad, order wire links to each other with LCD panel, the control cables that on-the-spot machinery is cut the water device links to each other with the socket on the form watch-dog master control borad with the scene by Explosion-proof host, it is characterized in that:
The buffering tank body that on-the-spot machinery is cut the water device is by two ellipsoidal heads and barrel soldering are in aggregates up and down, feed tube and level that buffering tank body top links to each other with the T-shape filtrator are 8 ° of angles, be wound with heating coil at T-shape filtrator and buffering tank body, self-supporting temperature-sensing valve links to each other with heating coil;
The scene consists of power circuit with the master control borad of form watch-dog by two power modules, consists of keyboard circuit, infrared remote control reception circuit, switching quantity detection circuit, analog quantity treatment circuit and RS485 interface circuit by microprocessor of 16 bit chip, usb circuit, pilot lamp and button;
The backstage centralized monitoring system comprises the RS485 twisted-pair cable, active or passive RS-485 photoelectric isolating relay, technical grade four-way RS485 intelligence extender, active technical grade RS232-RS485 bidirectional transducer and industrial computer, the water cut-off device monitoring software, each on-the-spot band form watch-dog links to each other with active or passive RS-485 photoelectric isolating relay by the RS485 twisted-pair cable, be aggregated into technical grade four-way RS485 intelligence extender through the RS485 twisted-pair cable again, be connected to again the active technical grade RS232-RS485 bidirectional transducer of pulpit with the RS485 twisted-pair cable from technical grade four-way RS485 intelligence extender output interface, receive with the RS232 order wire on the COM serial port of industrial computer.
2. the complete intellectual drainage facility of cutting according to claim 1 is characterized in that described on-the-spot machinery cuts the buffering tank body of water device and be provided with the steam blowing hole, and the steam blowing hole links to each other with stop valve by pipeline, and the stop valve entrance links to each other with vapour line.
3. the complete intellectual drainage facility of cutting according to claim 1 and 2 is characterized in that described on-the-spot machinery cuts the both sides, buffering tank body top of water device two oil water interfaces probes are housed respectively, in the oil water interface probe AD592 chip is housed.
4. the complete intellectual drainage facility of cutting according to claim 1 is characterized in that described on-the-spot machinery cuts joint flange formula pneumatic ball valve behind the buffering tank body lower end drainpipe of water device and the flange welding, and the rotation connecting rod on pneumatic ball valve top links to each other with information transmitter.
5. according to claim 1 or the 4 described complete intellectual drainage facilities of cutting, it is characterized in that described on-the-spot machinery is cut on the buffering tank body lower end drainpipe of water device is welded with a bypass dehydrating tube.
6. the complete intellectual drainage facility of cutting according to claim 1, it is characterized in that described on-the-spot machinery cuts the source of the gas of water device and link to each other with air source processing member by source gas line, link to each other with the threeway of " Y " type by tracheae after air source processing member links to each other with solenoid valve, two outlets of " Y " type threeway link to each other with the air admission hole of pneumatic ball valve respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204167753U CN202870573U (en) | 2012-08-22 | 2012-08-22 | Full intelligent water-cutting facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204167753U CN202870573U (en) | 2012-08-22 | 2012-08-22 | Full intelligent water-cutting facility |
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| Publication Number | Publication Date |
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| CN202870573U true CN202870573U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012204167753U Expired - Fee Related CN202870573U (en) | 2012-08-22 | 2012-08-22 | Full intelligent water-cutting facility |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231878A (en) * | 2013-04-28 | 2013-08-07 | 南京工业大学 | Automatic water system of cutting of oil tank |
| CN103279070A (en) * | 2012-08-22 | 2013-09-04 | 湖北万安环保石化设备有限公司 | Full-intelligent water draining facility |
| CN108227571A (en) * | 2017-12-14 | 2018-06-29 | 宁波升维信息技术有限公司 | Full-intelligent water draining facility |
| CN110499184A (en) * | 2018-05-18 | 2019-11-26 | 中石化广州工程有限公司 | A kind of LPG tank dehydration device |
| CN114572577A (en) * | 2022-03-07 | 2022-06-03 | 大连汉诺工程技术有限公司 | Fire prevention and extinguishing process for liquid organic peroxide storage tank |
-
2012
- 2012-08-22 CN CN2012204167753U patent/CN202870573U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103279070A (en) * | 2012-08-22 | 2013-09-04 | 湖北万安环保石化设备有限公司 | Full-intelligent water draining facility |
| CN103279070B (en) * | 2012-08-22 | 2015-05-20 | 湖北万安环保石化设备有限公司 | Full-intelligent water draining facility |
| CN103231878A (en) * | 2013-04-28 | 2013-08-07 | 南京工业大学 | Automatic water system of cutting of oil tank |
| CN108227571A (en) * | 2017-12-14 | 2018-06-29 | 宁波升维信息技术有限公司 | Full-intelligent water draining facility |
| CN110499184A (en) * | 2018-05-18 | 2019-11-26 | 中石化广州工程有限公司 | A kind of LPG tank dehydration device |
| CN110499184B (en) * | 2018-05-18 | 2021-07-06 | 中石化广州工程有限公司 | Liquefied hydrocarbon tank dewatering device |
| CN114572577A (en) * | 2022-03-07 | 2022-06-03 | 大连汉诺工程技术有限公司 | Fire prevention and extinguishing process for liquid organic peroxide storage tank |
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