CN115013727A - Fault real-time control system and control method based on energy management - Google Patents

Fault real-time control system and control method based on energy management Download PDF

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Publication number
CN115013727A
CN115013727A CN202210505918.6A CN202210505918A CN115013727A CN 115013727 A CN115013727 A CN 115013727A CN 202210505918 A CN202210505918 A CN 202210505918A CN 115013727 A CN115013727 A CN 115013727A
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China
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tank
frame
energy management
fixed mounting
control system
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CN202210505918.6A
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CN115013727B (en
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沈伟
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Zhejiang Guannan Energy Technology Co ltd
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Zhejiang Guannan Energy Technology Co ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • F17C13/123—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures for gas bottles, cylinders or reservoirs for tank vehicles or for railway tank wagons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
    • F17C13/026—Special adaptations of indicating, measuring, or monitoring equipment having the temperature as the parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/08—Mounting arrangements for vessels
    • F17C13/084—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use
    • F17C13/085—Mounting arrangements for vessels for small-sized storage vessels, e.g. compressed gas cylinders or bottles, disposable gas vessels, vessels adapted for automotive use on wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/02—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating liquids, e.g. brine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0123—Mounting arrangements characterised by number of vessels
    • F17C2205/013—Two or more vessels
    • F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
    • F17C2205/0138—Two or more vessels characterised by the presence of fluid connection between vessels bundled in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0157—Details of mounting arrangements for transport
    • F17C2205/0161—Details of mounting arrangements for transport with wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/01—Mounting arrangements
    • F17C2205/0153—Details of mounting arrangements
    • F17C2205/0173—Details of mounting arrangements lockable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F17C2205/0326—Valves electrically actuated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0352—Pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0337—Heat exchange with the fluid by cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0337—Heat exchange with the fluid by cooling
    • F17C2227/0341—Heat exchange with the fluid by cooling using another fluid
    • F17C2227/0344—Air cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0337—Heat exchange with the fluid by cooling
    • F17C2227/0341—Heat exchange with the fluid by cooling using another fluid
    • F17C2227/0348—Water cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/03—Control means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/04—Indicating or measuring of parameters as input values
    • F17C2250/0404—Parameters indicated or measured
    • F17C2250/043—Pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
    • F17C2250/06—Controlling or regulating of parameters as output values
    • F17C2250/0689—Methods for controlling or regulating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/03—Dealing with losses
    • F17C2260/035—Dealing with losses of fluid
    • F17C2260/036—Avoiding leaks
    • 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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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The invention discloses a fault real-time control system and a fault real-time control method based on energy management, wherein the fault real-time control system comprises a leakage-proof frame, a bearing frame is fixedly arranged on the surface of the bottom end of the leakage-proof frame, a water cooling tank is fixedly arranged on the edge of the upper end surface of the bearing frame, which is close to the other end, a connecting valve is fixedly arranged on the upper end surface of the leakage-proof frame, which is close to the edge of one end, a support is fixedly arranged on the upper end surface of the bearing frame, which is close to the edge of one end, a linkage frame is arranged at the upper end of the support, a storage tank is arranged at the lower end of the linkage frame, and a shunt tank is connected to the surface of the storage tank. According to the real-time fault control system and the real-time fault control method based on energy management, provided by the invention, faults generated in the natural gas energy storage and transportation process, such as the problems of overhigh temperature of the device, abnormal natural gas transportation capacity, overlarge pressure of a storage tank body and the like, can be detected in time through the arranged system device structure, and can be conveniently processed in time.

Description

Fault real-time control system and control method based on energy management
Technical Field
The invention relates to the technical field of energy management device structures, in particular to a fault real-time control system and a fault real-time control method based on energy management.
Background
Energy management is the general term for scientific planning, organization, inspection, control and supervision of the overall process of production, distribution, conversion and consumption of energy. The content comprises the following steps: making a correct energy development policy and an energy-saving policy, continuously perfecting energy planning, energy laws and regulations and an energy control system, and well arranging the production and management of industrial energy and domestic energy; enhancing energy equipment management, carrying out technical transformation and updating on a boiler, an industrial kiln, various electrical appliances and the like in time, improving energy utilization rate, carrying out energy quota management, calculating indexes of effective energy consumption and process loss, checking various energy consumption quotations layer by layer, putting the energy consumption quotations into workshops, teams and individuals through an economic responsibility system and a reward and punishment system, supervising and urging the enterprises to reach advanced energy consumption levels, regularly checking key enterprises with high energy consumption, key projects and key equipment, carrying out technical analysis on the effective energy utilization degree continuously, establishing a sound energy management system, forming an energy management network combining professional management and mass management, educating workers to establish energy-saving consciousness, continuously enhancing metering supervision, standard supervision and statistical supervision on energy consumption, wherein the energy comprises a plurality of different types, and natural gas in the energy management system is one of safer natural gas, it contains no carbon monoxide, is lighter than air, and once it leaks, it will diffuse upwards immediately, and is not easy to accumulate to form explosive gas, and its safety is relatively higher than that of other combustion bodies. The natural gas is used as a clean energy, can reduce the discharge amount of sulfur dioxide and dust by nearly 100 percent, reduce the discharge amount of carbon dioxide by 60 percent and the discharge amount of nitrogen oxide by 50 percent, contribute to reducing the formation of acid rain, slow down the global greenhouse effect and fundamentally improve the environmental quality; the existing fault real-time control system and control method based on energy management have certain disadvantages in use, the existing structure has certain disadvantages in management and use of natural gas energy, and in the face of abnormal high temperature of the device, the pressure of a storage mechanism is abnormal or the amount of output natural gas is not controlled.
Disclosure of Invention
The invention mainly aims to provide a fault real-time control system and a fault real-time control method based on energy management, which can effectively solve the problems in the background art.
In order to achieve the purpose, the invention adopts the technical scheme that:
the real-time fault control system and the real-time fault control method based on energy management comprise a leakage-proof frame, wherein a bearing frame is fixedly arranged on the surface of the bottom end of the leakage-proof frame, a water cooling tank is fixedly arranged on the upper end surface of the bearing frame close to the edge of the other end, a connecting valve is fixedly arranged on the upper end surface of the leakage-proof frame close to the edge of one end, a support is fixedly arranged on the upper end surface of the bearing frame close to the edge of one end, a linkage frame is arranged at the upper end of the support, a storage tank is arranged at the lower end of the linkage frame, and a shunt tank is connected to the surface of the storage tank;
a first branch pipe is fixedly mounted on one side surface of the shunt tank close to the edge of the upper end, a first transmission valve is fixedly mounted on the surface of the first branch pipe, a second branch pipe is fixedly mounted on one side surface of the shunt tank, which is positioned at the lower end of the first branch pipe, a second transmission valve is fixedly mounted on the surface of the second branch pipe, a connecting cover is fixedly connected to the surface of the upper end of the shunt tank, and a first driving arm is fixedly mounted on the upper end surface of the connecting cover close to the middle part;
the surface of the other end of the first driving arm is rotatably connected with a second driving arm, an arm mounting frame is fixedly mounted on the surface of the second driving arm, and a driving cylinder is fixedly mounted on the surface of the outer side of the second driving arm.
Preferably, an observation window is fixedly installed on the edge, close to one end, of the upper end surface of the leakage prevention frame, a thermometer is fixedly installed on the top end surface inside the leakage prevention frame, and a natural gas sensor is fixedly installed on one side, located on the thermometer, of the top end surface inside the leakage prevention frame.
Preferably, the bearing plate is fixedly welded on the inner side surface of the bearing plate, universal wheels are fixedly mounted at the edges of the four corners of the bottom end surface of the bearing plate, and a positioning seat is fixedly mounted at the edge, close to one end, of the upper end surface of the bearing plate.
Preferably, the surface of one end of the water cooling tank is equidistantly and fixedly provided with a water cooling pipe, the water cooling tank is fixedly provided with a water storage tank inside, the surface of one end of the water storage tank is equidistantly and fixedly provided with a circulating pump, the circulating pump is fixedly connected with the water cooling pipe, the surface of the other end of the water cooling tank is positioned at the middle part and fixedly provided with a baffle, and the surface of the baffle is positioned at the middle part and fixedly provided with a cooling fan.
Preferably, a telescopic pipe is fixedly installed on the surface of the bottom end of the connecting valve, and an electric control flow limiting valve is fixedly installed on the surface of the other end of the telescopic pipe.
Preferably, the upper end surface of support is located middle part department fixed mounting and has a cover seat, the surface embedding of cover seat is connected with the screw rod, the upper end surface of support is located the both sides fixed mounting of cover seat and has auxiliary support rod, the other end fixedly connected with control motor of screw rod.
Preferably, the surface of linkage frame is close to one end edge and has seted up the thread groove, the surface of linkage frame is located the both sides of thread groove and has seted up the strut groove, the surface of linkage frame is close to other end edge fixed mounting and has driving motor, driving motor's bottom fixed surface installs the stirring rake, the bottom surface of linkage frame is close to other end edge fixed mounting and has sealed lid.
Preferably, the side surface of storage jar is close to middle part department fixed mounting and is had the charge valve, the side surface of storage jar is located one side symmetry fixed mounting of charge valve and is had communicating pipe.
Preferably, a pressure gauge is fixedly installed on the inner side surface of the storage tank.
The invention also discloses a fault real-time control method based on energy management, which comprises the following steps:
s1, after a certain amount of natural gas is injected into the storage tank through the charging valve, according to the numerical value change of the pressure gauge, once abnormality is found, the valve body on the surface of the first branch pipe can be opened, and a part of natural gas is shunted into the shunt tank, so that the pressure of the storage tank is reduced;
s2, when the temperature of the device is detected to be too high, the driving motors can be respectively started to drive the stirring paddles to stir for heat dissipation, and meanwhile, the water cooling tank is started to enable the water cooling pipes on the surface of the water cooling tank to carry out water cooling circulation, so that the temperature of the device is reduced;
s3, when the output end detects that the natural gas delivery volume is overlarge, the electric control flow limiting valve can be remotely controlled,
so that it controls the output of natural gas.
Compared with the prior art, the invention has the following beneficial effects:
in the invention, natural gas is used as a clean energy, the emission of sulfur dioxide and dust is reduced by nearly 100%, the emission of carbon dioxide is reduced by 60% and the emission of nitrogen oxide is reduced by 50%, faults generated in the process of storing and conveying natural gas energy, such as overhigh temperature of a device, abnormal natural gas conveying capacity, overlarge pressure of a storage tank body and the like can be timely detected and can be conveniently and timely treated through the arranged system device structure, the operation steps comprise that when the overhigh temperature of the device is detected, a driving motor can be respectively started to drive a stirring paddle to stir and dissipate heat, a water cooling tank is started at the same time, a water cooling pipe on the surface of the water cooling tank is subjected to water cooling circulation, so that the temperature of the device is reduced, when the overhigh temperature of the device is detected, the driving motor can be respectively started to drive the stirring paddle to stir and dissipate heat, and the water cooling tank is started at the same time, so that the water cooling pipe on the surface of the water cooling tank is subjected to water cooling circulation, therefore, the temperature of the device is reduced, and when the output end detects that the natural gas conveying amount is too large, the electric control flow limiting valve can be remotely controlled to control the output amount of the natural gas.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a fault real-time control system and a fault real-time control method based on energy management according to the present invention;
FIG. 2 is a schematic view of the whole structure of a leakage-preventing rack of the fault real-time control system and method based on energy management of the present invention;
FIG. 3 is a schematic view of the overall structure of the water cooling tank assembly of FIG. 2;
FIG. 4 is a schematic structural diagram of a carriage of the fault real-time control system and method based on energy management according to the present invention;
FIG. 5 is a schematic diagram of a water cooling tank assembly of the real-time fault control system and method based on energy management according to the present invention;
FIG. 6 is a schematic view of a connecting valve assembly of the fault real-time control system and method based on energy management according to the present invention;
FIG. 7 is a schematic view of structural connections between a bracket and a linkage frame assembly of the energy management based fault real-time control system and method of the present invention;
FIG. 8 is a schematic diagram of a storage tank structure of the real-time fault control system and method based on energy management according to the present invention;
FIG. 9 is a schematic structural diagram of a shunt tank of the real-time fault control system and method based on energy management according to the present invention;
fig. 10 is an enlarged view of fig. 9 at a.
In the figure: 1. a leak-proof frame; 101. an observation window; 2. a carrier; 201. a carrier plate; 202. a universal wheel; 203. positioning seats; 3. a water cooling tank; 301. a water-cooled tube; 4. a connecting valve; 401. a telescopic pipe; 402. electrically controlling the flow limiting valve; 5. a support; 501. a sleeve seat; 502. a screw; 503. an auxiliary strut; 504. controlling the motor; 6. a linkage frame; 601. a drive motor; 602. a sealing cover; 603. a stirring paddle; 7. storing the tank; 701. a feed valve; 702. a communicating pipe; 8. a shunt tank; 801. a first branch pipe; 802. a second branch pipe; 803. a connecting cover; 804. a first drive arm; 8041. a second drive arm; 8042. an arm mounting bracket; 8043. the cylinder is driven.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-10, the real-time fault control system and control method based on energy management includes a leakage prevention frame 1, a bearing frame 2 is fixedly installed on the bottom end surface of the leakage prevention frame 1, a water cooling tank 3 is fixedly installed on the upper end surface of the bearing frame 2 near the edge of the other end, a connecting valve 4 is fixedly installed on the upper end surface of the leakage prevention frame 1 near the edge of one end, a support 5 is fixedly installed on the upper end surface of the bearing frame 2 near the edge of one end, a linkage frame 6 is arranged on the upper end of the support 5, a storage tank 7 is arranged at the lower end of the linkage frame 6, and a shunt tank 8 is connected to the surface of the storage tank 7;
a first branch pipe 801 is fixedly installed on one side surface of the shunt tank 8 close to the upper end edge, a first transmission valve is fixedly installed on the surface of the first branch pipe 801, a second branch pipe 802 is fixedly installed on one side surface of the shunt tank 8, which is located at the lower end of the first branch pipe 801, a second transmission valve is fixedly installed on the surface of the second branch pipe 802, a connecting cover 803 is fixedly connected to the upper end surface of the shunt tank 8, and a first driving arm 804 is fixedly installed on the upper end surface of the connecting cover 803 close to the middle;
a second driving arm 8041 is rotatably connected to the surface of the other end of the first driving arm 804, an arm mounting frame 8042 is fixedly mounted on the surface of the second driving arm 8041, and a driving cylinder 8043 is fixedly mounted on the outer side surface of the second driving arm 8041;
an observation window 101 is fixedly arranged on the upper end surface of the leakage-proof frame 1 close to one end edge, a thermometer is fixedly arranged on the top end surface inside the leakage-proof frame 1, and a natural gas sensor is fixedly arranged on one side, located on the thermometer, of the top end surface inside the leakage-proof frame 1;
a bearing plate 201 is fixedly welded on the inner side surface of the bearing plate 2, universal wheels 202 are fixedly mounted on the bottom end surface of the bearing plate 2 at the four corner edges, and a positioning seat 203 is fixedly mounted on the upper end surface of the bearing plate 201 close to one end edge;
the surface of one end of the water cooling tank 3 is fixedly provided with water cooling pipes 301 at equal intervals, the interior of the water cooling tank 3 is fixedly provided with a water storage tank, the surface of one end of the water storage tank is fixedly provided with circulating pumps at equal intervals, the circulating pumps are fixedly connected with the water cooling pipes 301, the surface of the other end of the water cooling tank 3, which is positioned at the middle part, is fixedly provided with a baffle plate, and the surface of the baffle plate, which is positioned at the middle part, is fixedly provided with a cooling fan;
a telescopic pipe 401 is fixedly arranged on the surface of the bottom end of the connecting valve 4, and an electric control flow limiting valve 402 is fixedly arranged on the surface of the other end of the telescopic pipe 401;
a sleeve seat 501 is fixedly arranged on the middle part of the upper end surface of the bracket 5, a screw 502 is embedded and connected on the surface of the sleeve seat 501, auxiliary supporting rods 503 are fixedly arranged on the two sides of the sleeve seat 501 on the upper end surface of the bracket 5, and a control motor 504 is fixedly connected at the other end of the screw 502;
a screw groove is formed in the edge, close to one end, of the surface of the linkage frame 6, supporting rod grooves are formed in the two sides, located on the screw groove, of the surface of the linkage frame 6, a driving motor 601 is fixedly installed on the edge, close to the other end, of the surface of the linkage frame 6, a stirring paddle 603 is fixedly installed on the surface of the bottom end of the driving motor 601, and a sealing cover 602 is fixedly installed on the surface of the bottom end of the linkage frame 6, close to the edge of the other end;
a charging valve 701 is fixedly installed on the side surface of the storage tank 7 close to the middle part, and a communicating pipe 702 is symmetrically and fixedly installed on one side of the charging valve 701 on the side surface of the storage tank 7;
a pressure gauge is fixedly installed on the inner side surface of the storage tank 7.
The invention also discloses a fault real-time control method based on energy management, which comprises the following steps:
s1, after a certain amount of natural gas is injected into the storage tank 7 through the charging valve 701, according to the numerical value change of the pressure gauge, once abnormality is found, the valve body on the surface of the first branch pipe 801 can be opened, and a part of natural gas is shunted to enter the shunt tank 8, so that the pressure of the storage tank 7 is reduced;
s2, when the temperature of the device is detected to be too high, the driving motor 601 can be respectively started to drive
Stirring by the stirring paddle 603 to dissipate heat, and simultaneously starting the water cooling tank 3 to perform water cooling circulation on the water cooling pipe 301 on the surface of the water cooling tank, so that the temperature of the device is reduced;
s3, when the output end detects that the natural gas delivery volume is too large, the electric control flow limiting valve 402 can be remotely controlled to control the output volume of the natural gas.
The working principle is as follows: the system device comprises three processes of storage, obstacle elimination and transportation, natural gas can be transported into a storage tank 7 through butt joint of a pipeline and a charging valve 701, after the natural gas is transported into the tank body, the pressure of the tank body can be detected through a pressure gauge inside the tank body, the shunt tank is not started to carry out shunt partial pressure under normal conditions, when the pressure exceeds a set value, a valve body on the surface of a first branch pipe 801 can be opened, the natural gas is transported from the storage tank 7 to a shunt tank 8 in a one-way mode, the natural gas falls back under the equal air pressure, a valve body on the surface of a second branch pipe 802 can be opened again, the stored natural gas flows back to the storage tank 7, for the repair operation of the shunt tank 8, a first driving arm 804 and a second driving arm 8041 can be respectively driven to overturn through a driving cylinder 8043, and then a connecting cover 803 is driven to overturn, so that the interior of a follow-flow pipe 8 can be overhauled, and the natural gas sensing device is positioned in a leakage-proof frame 1, the condition that has natural gas to leak in detecting the inner space of preventing leaking frame 1, can carry out the signal alarm, carry the natural gas simultaneously and deposit temporarily in reposition of redundant personnel jar 8, and when unusual high temperature appears in the device, at first launch driving motor 601, make stirring rake 603 stir the cooling, be located the outside of storage jar 7 simultaneously, start the circulating pump in water-cooling tank 3, make cold water reciprocating circulation in water-cooling pipe 301, cooperate the fan to dispel the heat with higher speed simultaneously, make the internal and external rapid cooling of jar, reduce the explosion risk that the high temperature produced, simultaneously in transportation process, to the natural gas delivery volume abnormal conditions of receiving terminal, automatically controlled restriction valve 402 of remote control, make the natural gas transport reduce, reduce the pipe body and press too big and cracked risk.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. Fault real-time control system based on energy management, including preventing leaking frame (1), its characterized in that: the bottom end surface of the leakage-proof frame (1) is fixedly provided with a bearing frame (2), the upper end surface of the bearing frame (2) close to the edge of the other end is fixedly provided with a water cooling tank (3), the upper end surface of the leakage-proof frame (1) close to the edge of one end is fixedly provided with a connecting valve (4), the upper end surface of the bearing frame (2) close to the edge of one end is fixedly provided with a support (5), the upper end of the support (5) is provided with a linkage frame (6), the lower end of the linkage frame (6) is provided with a storage tank (7), and the surface of the storage tank (7) is connected with a shunt tank (8);
a first branch pipe (801) is fixedly installed on one side surface of the shunt tank (8) close to the edge of the upper end, a first transmission valve is fixedly installed on the surface of the first branch pipe (801), a second branch pipe (802) is fixedly installed on one side surface of the shunt tank (8) at the lower end of the first branch pipe (801), a second transmission valve is fixedly installed on the surface of the second branch pipe (802), a connecting cover (803) is fixedly connected to the surface of the upper end of the shunt tank (8), and a first driving arm (804) is fixedly installed on the upper end surface of the connecting cover (803) close to the middle;
the surface of the other end of the first driving arm (804) is rotatably connected with a second driving arm (8041), an arm mounting frame (8042) is fixedly mounted on the surface of the second driving arm (8041), and a driving cylinder (8043) is fixedly mounted on the outer side surface of the second driving arm (8041).
2. The energy management based fault real-time control system of claim 1, wherein: the anti-leakage rack is characterized in that an observation window (101) is fixedly arranged on the upper end surface of the anti-leakage rack (1) close to one end edge, a thermometer is fixedly arranged on the top end surface inside the anti-leakage rack (1), and a natural gas inductor is fixedly arranged on one side, located on the thermometer, of the top end surface inside the anti-leakage rack (1).
3. The energy management based fault real-time control system of claim 1, wherein: bear inboard surface welded fastening of frame (2) and have loading board (201), the bottom surface that bears frame (2) is located four corners edge fixed mounting has universal wheel (202), the upper end surface of loading board (201) is close to one end edge fixed mounting has positioning seat (203).
4. The energy management based fault real-time control system of claim 1, wherein: the utility model discloses a water-cooling tank, including water-cooling tank (3), the inside fixed mounting of water-cooling tank (3) has water-cooling tube (301) for one end surface equidistance fixed mounting of water-cooling tank (3), the inside fixed mounting of water-cooling tank (3) has the storage water tank, the one end surface equidistance fixed mounting of storage water tank has the circulating pump, circulating pump and water-cooling tube (301) fixed connection, the other end surface of water-cooling tank (3) is located middle part department fixed mounting and has the baffle, the surface of baffle is located middle part department fixed mounting and has cooling fan.
5. The energy management based fault real-time control system of claim 1, wherein: the surface of the bottom end of the connecting valve (4) is fixedly provided with a telescopic pipe (401), and the surface of the other end of the telescopic pipe (401) is fixedly provided with an electric control flow limiting valve (402).
6. The real-time fault control system based on energy management of claim 1, wherein: the utility model discloses a support for the automobile seat, including support (5), the upper end surface of support (5) is located middle part department fixed mounting and has a cover seat (501), the surface embedding of cover seat (501) is connected with screw rod (502), the upper end surface of support (5) is located the both sides fixed mounting of cover seat (501) and has auxiliary strut (503), the other end fixed connection of screw rod (502) has control motor (504).
7. The energy management based fault real-time control system of claim 1, wherein: the screw groove has been seted up near one end edge on the surface of linkage frame (6), the strut groove has been seted up to the both sides that the surface of linkage frame (6) is located the screw groove, the surface of linkage frame (6) is close to other end edge fixed mounting and has driving motor (601), the bottom fixed surface of driving motor (601) installs stirring rake (603), the bottom surface of linkage frame (6) is close to other end edge fixed mounting and has sealed lid (602).
8. The energy management based fault real-time control system of claim 1, wherein: the side surface of storage jar (7) is close to middle part department fixed mounting and is had charging valve (701), the side surface of storage jar (7) is located one side symmetry fixed mounting of charging valve (701) and is had communicating pipe (702).
9. The real-time fault control system based on energy management of claim 1, wherein: and a pressure gauge is fixedly arranged on the inner side surface of the storage tank (7).
10. The real-time fault control method based on energy management according to claim 7 or 8, characterized in that: s1, after a certain amount of natural gas is injected into the storage tank (7) through the charging valve (701), according to the numerical value change of the pressure gauge, once abnormality is found, the valve body on the surface of the first branch pipe (801) can be opened, and a part of natural gas is shunted into the shunt tank (8) to reduce the pressure of the storage tank (7);
s2, when the temperature of the device is detected to be too high, the driving motor (601) can be respectively started to drive the stirring paddle (603) to stir for heat dissipation, and meanwhile, the water cooling box (3) is started to enable the water cooling pipe (301) on the surface of the water cooling box to carry out water cooling circulation, so that the temperature of the device is reduced;
s3, when the output end detects that the natural gas delivery volume is overlarge, the electric control flow limiting valve (402) can be remotely controlled to control the output volume of the natural gas.
CN202210505918.6A 2022-05-10 2022-05-10 Fault real-time control system and control method based on energy management Active CN115013727B (en)

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CN212805231U (en) * 2020-06-19 2021-03-26 张耀 Natural gas acquisition and compression device
CN113294684A (en) * 2021-06-07 2021-08-24 唐山市丰南区高氏工业气体有限公司 Liquefied natural gas safety detection system
CN214369297U (en) * 2020-12-14 2021-10-08 东营双赢特种设备检测有限公司 Nitrogen cylinder group that security performance is high
CN216143555U (en) * 2021-02-06 2022-03-29 肇庆新奥燃气有限公司 LNG storage device
CN216243573U (en) * 2021-09-26 2022-04-08 长春黎明气体有限公司 Industrial gas storage tank for detecting pressure intensity of chemical products

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170138536A1 (en) * 2014-04-08 2017-05-18 Gaztransport Et Technigaz Sealed, heat-insulated vessel housed in a buoyant structure
CN205716423U (en) * 2016-03-29 2016-11-23 葛洲坝机械工业有限公司 A kind of liquefied natural gas storage tanks
CN211502319U (en) * 2019-12-11 2020-09-15 嘉宇实业(上海)有限公司 Natural gas storage jar protection device
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