CN105465060B - Intelligent hydraulic tank mounting - Google Patents

Intelligent hydraulic tank mounting Download PDF

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Publication number
CN105465060B
CN105465060B CN201511013237.4A CN201511013237A CN105465060B CN 105465060 B CN105465060 B CN 105465060B CN 201511013237 A CN201511013237 A CN 201511013237A CN 105465060 B CN105465060 B CN 105465060B
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China
Prior art keywords
unit
oil
detection
oil temperature
hydraulic
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Expired - Fee Related
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CN201511013237.4A
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Chinese (zh)
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CN105465060A (en
Inventor
杨成刚
赵静
赵静一
汪晋锋
郭洋
何东博
张子实
赵士明
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Individual
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Individual
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Expired - Fee Related legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/26Supply reservoir or sump assemblies
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B19/00Testing; Calibrating; Fault detection or monitoring; Simulation or modelling of fluid-pressure systems or apparatus not otherwise provided for
    • F15B19/005Fault detection or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15BSYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B21/00Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
    • F15B21/04Special measures taken in connection with the properties of the fluid

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The present invention relates to a kind of intelligent hydraulic tank mounting, including oil tank body, intelligent control unit, man-machine communication's unit, A/D and D/A converting units, also include fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, oil viscosity detection unit, alarm unit, man-machine communication's unit, A/D and D/A converting units electrically connect with intelligent control unit respectively, fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, oil viscosity detection unit, alarm unit electrically connects with A/D and D/A converting units respectively.The present apparatus can automatically be monitored, alarm and handled to the situation in hydraulic oil container, solve solid, moisture, gas pollutant, oil temperature and viscosity etc. in hydraulic oil container to control in setting range, avoid hydraulic oil combination property exceeded and hydraulic system is caused damage, reduce the manual maintenance of hydraulic oil container, cost is reduced, improves efficiency.

Description

Intelligent hydraulic tank mounting
Technical field
The present invention relates to hydraulic oil container, specifically a kind of intelligent hydraulic tank mounting.
Background technology
Hydraulic oil container is to ensure hydraulic system operational reliability, the critical component of hydraulic system life-span length, and various liquid Being pressed standby fuel tank is designed by each hydraulic equipment manufacturing firm, and designer is typically relatively to be lacked by hydraulic pressure knowledge Mechanical designer design, its fuel tank designed comprise only conventional filter, oil filling filter device, liquid level show and The devices such as oil inlet and outlet, only there is oil storage, casing radiating, oil suction oil filling filter and oil level the conventional func such as to show;On the other hand, Hydraulic equipment user, due to hydraulic basis lack of knowledge, thinking little of the maintenance of hydraulic oil liquid, simply hydraulic oil in use Oiling when case fluid has lacked, the detection and dirt of Oil Quality are not almost carried out to hydraulic oil container and hydraulic system after use The detection of thing is contaminated, causes hydraulic system and hydraulic oil container pollutant more poly- more, causes hydraulic pump oil absorption filter to block, even Flat damage is inhaled, substantial amounts of pollutant enters hydraulic system so that hydraulic system increasingly frequently occurs various failures, serious shadow The service life of hydraulic system is rung, simultaneously as disorderly closedown caused by the pollution problem of hydraulic oil liquid loses also increasingly Greatly.
The content of the invention
, can be to hydraulic pressure in hydraulic oil container the technical problem to be solved in the present invention is to provide a kind of intelligent hydraulic tank mounting Fluid comprehensive state monitor, alarm and handle automatically, can make hydraulic oil liquid solid and moisture contamination thing in hydraulic oil container Content, gas pollutant content, oil temperature etc. are controlled automatically in setting range, avoid the hydraulic oil combination property in hydraulic oil container It is exceeded and hydraulic system is caused damage, and the manual maintenance of hydraulic oil container is reduced, cost is reduced, improves efficiency.
In order to solve the above technical problems, the present invention adopts the following technical scheme that:
A kind of intelligent hydraulic tank mounting, including oil tank body, intelligent control unit, man-machine communication's unit, A/D and D/A Converting unit, in addition to fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, Oil viscosity detection unit, alarm unit, wherein, man-machine communication's unit, A/D and D/A converting units respectively with intelligent control single Member electrical connection, fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, fluid stick Degree detection unit, alarm unit electrically connect with A/D and D/A converting units respectively.
Using the present invention of above-mentioned technical proposal, compared with prior art, its advantage is:
Pass through fluid comprehensive detection and processing unit, there is provided solid, moisture and gaseous contamination analyte detection, control hydraulic oil liquid Solid pollutant, moisture and gas are in the range of setting;Passing through hydraulic oil temperature control unit, there is provided hydraulic oil oil temperature detects, The temperature of hydraulic oil liquid is controlled in setting range;Pass through oil viscosity detection control unit, there is provided oil viscosity detects, control The viscosity of hydraulic oil liquid is in prescribed limit;In addition, being additionally provided with alarm unit, each detection control unit is according to detection control signal As a result, complete to alarm to hydraulic equipment user from alarm unit.Therefore the present apparatus can be carried out certainly to the situation in hydraulic oil container Dynamic monitoring, alarm and processing, can solve the problem that solid and moisture contamination thing, gas pollutant, oil temperature and viscosity etc. in hydraulic oil container Control avoids the hydraulic oil combination property in hydraulic oil container exceeded and hydraulic system is caused damage in setting range, reduces The manual maintenance of hydraulic oil container, cost is reduced, improve efficiency.
Preferably, the further technical scheme of the present invention is:
Fluid comprehensive detection and processing unit include:Hydraulic pump;First solenoid directional control valve, solid pollutant processing mechanism, Solid pollution analyte detection meter;Second solenoid directional control valve, moisture contamination thing processing mechanism, water content detection meter;3rd solenoid directional control valve, Gas pollutant processing mechanism, gas detection meter;Hydraulic pump respectively with the first solenoid directional control valve, the second solenoid directional control valve, the 3rd Solenoid directional control valve is connected, and the first solenoid directional control valve is connected with solid pollutant processing mechanism, and solid pollutant processing mechanism is with consolidating Body pollution analyte detection meter connects;Second solenoid directional control valve is connected with moisture contamination thing processing mechanism, moisture contamination thing processing mechanism It is connected with water content detection meter;3rd solenoid directional control valve is connected with gas pollutant processing mechanism, gas pollutant processing mechanism with Gas detection meter connection.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is fluid comprehensive detection and processing unit structural representation;
In figure:1- intelligent control units;2- man-machine communication's units;3-A/D and D/A converting units;4- fluid comprehensive detections And processing unit;5- oil temperature detection units;6- oil temperature cooling units;7- oil temperature heating units;8- oil viscosity detection units;9- Alarm unit;10- hydraulic pumps;The solenoid directional control valves of 11- first;12- solid pollutant processing mechanisms;13- solid pollution analyte detections Meter;The solenoid directional control valves of 14- second;15- moisture contamination thing processing mechanisms;16- water content detection meters;The solenoid directional control valves of 17- the 3rd; 18- gas pollutant processing mechanisms;19- gases detection meter.
Embodiment
With reference to embodiment, the present invention is further illustrated.
Referring to Fig. 1, a kind of intelligent hydraulic tank mounting, by oil tank body, intelligent control unit 1, man-machine communication's unit 2, A/D and D/A converting units 3, fluid comprehensive detection and processing unit 4, oil temperature detection unit 5, oil temperature cooling unit 6, oil temperature add Hot cell 7, oil viscosity detection unit 8, alarm unit 9 form, and intelligent control unit 1 electrically connects with man-machine communication's unit 2, A/ D and D/A converting units 3 electrically connect with intelligent control unit 1, fluid comprehensive detection and processing unit 4, oil temperature detection unit 5, oil Warm cooling unit 6, oil temperature heating unit 7, oil viscosity detection unit 8, alarm unit 13 respectively with A/D and D/A converting units 3 Electrical connection.
Referring to Fig. 2, fluid comprehensive detection and processing unit 4 are by hydraulic pump 10, the first solenoid directional control valve 11, solid pollutant Processing mechanism 12, solid pollution analyte detection meter 13, the second solenoid directional control valve 14, moisture contamination thing processing mechanism 15, water content detection Count the 16, the 3rd solenoid directional control valve 17, gas pollutant processing mechanism 18, the composition of gas detection meter 19, hydraulic pump 10 is respectively with the One solenoid directional control valve 11, the second solenoid directional control valve 14, the 3rd solenoid directional control valve 17 connect, and the first solenoid directional control valve 11 and solid are dirty Dye thing processing mechanism 12 is connected, and solid pollutant processing mechanism 12 is connected with solid pollution analyte detection meter 13;Second electromagnetic switch Valve 14 is connected with moisture contamination thing processing mechanism 15, and moisture contamination thing processing mechanism 15 is connected with water content detection meter 16;3rd electricity Magnetic reversal valve 17 is connected with gas pollutant processing mechanism 18, gas pollutant processing mechanism 18 and gas detection meter connection 19.
When solid pollution analyte detection meter 13 detect solid pollutant exceed setting value, feed back to intelligent control through signalling channel Unit 1 processed, intelligent control unit 1 work through the signalling channel driving solenoid directional control valve 11 of hydraulic pump 10 and first, and hydraulic pump 10 is defeated The hydraulic oil liquid gone out enters solid pollutant processing mechanism 12, after the processing of certain time, solid pollution analyte detection meter 13 Detection reaches in setting value, and through signalling channel feedback intelligent control unit 1, intelligent control unit 1 stops hydraulic pressure through signalling channel The solenoid directional control valve 11 of pump 10 and first works;When water content detection meter 16 detect moisture contamination thing exceed setting value, lead to through signal Road feeds back to intelligent control unit 1, and intelligent control unit 1 drives the work of 10 and second solenoid directional control valve of hydraulic pump 14 through signalling channel To make, the hydraulic oil liquid that hydraulic pump 10 exports enters moisture contamination thing processing mechanism 15, after the processing of certain time, moisture inspection Survey the detection of meter 16 to reach in setting value, through signalling channel feedback intelligent control unit 1, intelligent control unit 1 stops through signalling channel Only the solenoid directional control valve 14 of hydraulic pump 10 and second works;The gas pollutant that 19 detections are counted when gas detection exceedes setting value, passes through Signalling channel feeds back to intelligent control unit 1, and intelligent control unit 1 drives the electromagnetic switch of hydraulic pump 10 and the 3rd through signalling channel Valve 17 works, and the hydraulic oil liquid that hydraulic pump 10 exports enters gas pollutant processing mechanism 18, after the processing of certain time, The detection of gas detection meter 19 reaches in setting value, and through signalling channel feedback intelligent control unit 1, intelligent control unit 1 is through signal Passage stops the solenoid directional control valve 17 of hydraulic pump 10 and the 3rd and worked;When solid pollutant processing mechanism 12, the processing of moisture contamination thing The contaminant capacities such as mechanism 15, gas pollutant processing mechanism 18, which exceed, allows amount of storage, and alarm unit 13 sends report in need of immediate treatment Alert signal;When the oil temperature of hydraulic oil container exceedes the temperature of setting or oil temperature is less than design temperature, the detection letter of oil temperature detection unit 5 Number, intelligent control unit 1 is fed back to through signalling channel, intelligent control unit 1 starts heating oil temperature heating unit 7 through signalling channel Or start oil temperature cooling unit 6, after certain time, reach the numerical value of setting when oil temperature detection unit 5 detects, lead to through signal Road feedback intelligent control unit 1, intelligent control unit 1 stops heating oil temperature heating unit 7 through signalling channel or startup oil temperature is cold But unit 6 works;When oil viscosity detection unit 8 detects, hydraulic oil liquid viscosity is exceeded, and oil viscosity detection unit 8 leads to signal Signalling channel is crossed, feeds back to intelligent control unit 1, intelligent control unit 1 drives alarm unit 13 to alarm.
The intelligent hydraulic tank mounting of the present invention, one is to provide solid, moisture and gaseous contamination analyte detection control unit, control Hydraulic oil liquid solid pollutant, moisture and gas processed are in the range of setting;Two are to provide hydraulic oil oil temperature detection control unit, Make the temperature control of hydraulic oil liquid in setting range;Three are to provide oil viscosity detection control unit, make the glutinous of hydraulic oil liquid Degree control is in prescribed limit;In addition, the present invention is additionally provided with alarm unit, each detection control unit is according to detection control signal knot Fruit, complete to alarm to hydraulic equipment user from alarm unit.Therefore the present apparatus can be carried out automatically to the situation in hydraulic oil container Monitoring, alarm and processing, it can solve the problem that solid and moisture contamination thing, gas pollutant, oil temperature and viscosity etc. are controlled in hydraulic oil container System avoids the hydraulic oil combination property in hydraulic oil container exceeded and hydraulic system is caused damage in setting range, reduces liquid The manual maintenance of case is pressed oil, reduces cost, improves efficiency.
It the foregoing is only the embodiment of the present invention, but the protection not limited to this of the present invention, any this technology neck The technical staff in domain the thinkable change being equal with the technical program technical characteristic or replacement, all cover the present invention guarantor Within the scope of shield.

Claims (1)

1. a kind of intelligent hydraulic tank mounting, including oil tank body, intelligent control unit, man-machine communication's unit, A/D and D/A turn Change unit, it is characterised in that:
Also include fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, fluid Viscosity detection unit, alarm unit, wherein, man-machine communication's unit, A/D and D/A converting units are electric with intelligent control unit respectively Connection, fluid comprehensive detection and processing unit, oil temperature detection unit, oil temperature cooling unit, oil temperature heating unit, oil viscosity inspection Survey unit, alarm unit electrically connects with A/D and D/A converting units respectively;
Fluid comprehensive detection and processing unit include:Hydraulic pump;First solenoid directional control valve, solid pollutant processing mechanism, solid Pollutant monitoring meter;Second solenoid directional control valve, moisture contamination thing processing mechanism, water content detection meter;3rd solenoid directional control valve, gas Pollutant process mechanism, gas detection meter;Hydraulic pump respectively with the first solenoid directional control valve, the second solenoid directional control valve, the 3rd electromagnetism Reversal valve is connected, and the first solenoid directional control valve is connected with solid pollutant processing mechanism, and solid pollutant processing mechanism is dirty with solid Contaminate the connection of analyte detection meter;Second solenoid directional control valve is connected with moisture contamination thing processing mechanism, moisture contamination thing processing mechanism and water Go-on-go surveys meter connection;3rd solenoid directional control valve is connected with gas pollutant processing mechanism, gas pollutant processing mechanism and gas Detection meter connection.
CN201511013237.4A 2015-12-31 2015-12-31 Intelligent hydraulic tank mounting Expired - Fee Related CN105465060B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511013237.4A CN105465060B (en) 2015-12-31 2015-12-31 Intelligent hydraulic tank mounting

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Application Number Priority Date Filing Date Title
CN201511013237.4A CN105465060B (en) 2015-12-31 2015-12-31 Intelligent hydraulic tank mounting

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CN105465060B true CN105465060B (en) 2017-11-10

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106122173B (en) * 2016-06-30 2018-06-29 江苏金荣森制冷科技有限公司 Industrial hydraulic oil refrigeration machine is used for the cool-down method of equipment heat source
CN106015189B (en) * 2016-06-30 2018-01-16 江苏金荣森制冷科技有限公司 Hot type industrial hydraulic oil refrigeration machine is used for the cool-down method of equipment thermal source
CN107215842B (en) * 2017-05-23 2019-04-05 吉林工程技术师范学院 A kind of speed changer filling oil system
CN109681478A (en) * 2017-10-18 2019-04-26 卡特彼勒公司 The anti-high-pressure system of hydraulic fluid tank, the method for Hydraulic system and control hydraulic system
CN112721777B (en) * 2020-12-08 2023-04-28 太原市磊焱科技有限公司 Intelligent temperature control oiling vehicle driven by hybrid power source and capable of meeting stable output of multi-viscosity oil product

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CN2442018Y (en) * 2000-09-13 2001-08-08 北京承天倍达过滤技术有限责任公司 Self purifying functional liquid box
CN201454165U (en) * 2009-05-19 2010-05-12 无锡泰思特仪器设备有限公司 Gas online separating device in dielectric oil
CN103089720A (en) * 2011-11-02 2013-05-08 南通新凤祥液压铸造有限公司 Hydraulic oil tank
CN102580357B (en) * 2012-01-01 2014-03-12 东北电力大学 Harmful gas separating device of oil-immersed power transformer
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CN104595260A (en) * 2014-11-24 2015-05-06 昆明耀博冶金机械有限公司 Hydraulic oil tank of charging and stoking machine
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Granted publication date: 20171110