CN108194341A - Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature - Google Patents
Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature Download PDFInfo
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- CN108194341A CN108194341A CN201810211304.0A CN201810211304A CN108194341A CN 108194341 A CN108194341 A CN 108194341A CN 201810211304 A CN201810211304 A CN 201810211304A CN 108194341 A CN108194341 A CN 108194341A
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- Prior art keywords
- cooling water
- heat exchanger
- executing agency
- circulating cooling
- heat
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/16—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by adjusting the capacity of dead spaces of working chambers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature, including the executing agency with heat exchanger components, heat exchanger components are connected with recirculating cooling water system, the first hydraulic cavities and the second hydraulic cavities of executing agency with heat exchanger components are connected respectively by pipeline with hydraulic oil container, the hydraulic oil container is equipped with heat exchanger, the circulating cooling water out of heat exchanger components is connected by valve and pipeline with the circulating cooling water inlet of heat exchanger, the circulating cooling water out of heat exchanger is connected by valve and pipeline through recirculating cooling water system with the circulating cooling water inlet of heat exchanger components.The present invention is using the above scheme, it is simple in structure, reasonable design, it is easily operated, the heat dissipation of executing agency's recirculated cooling water can be completed and hydraulic oil is made to be chronically at appropriate working temperature range, the hydraulic oil of the different trades mark is replaced without spring, two season of autumn, reduce the waste of electric energy and thermal energy, energy-saving effect is apparent, applied widely.
Description
Technical field：
The present invention relates to a kind of reciprocating compressor tolerance stepless regulating system, more specifically it relates to which a kind of utilize execution
The clearance stepless regulating system of mechanism cooling water control hydraulic fluid temperature.
Background technology：
Due to factors such as the change of technological process, the change of raw material type and the variations of the market demand, often require that past
The capacity of twin compressor can carry out step-less adjustment in wide range, and clearance Technology of stepless is by controlling compressor
Cylinder clearance volume changes compressor bulk coefficient, and then realizes the step-less adjustment of compressor air-discharging amount, is a kind of advanced past
Twin compressor stepless airflow regulation method realizes the purpose of energy conservation of compressor, can with small, easy to adjust, performance is invested
By the advantages that.
Typical clearance stepless regulating system is that the cylinder head of compressor is changed to clearance stepless regulating system to perform
Mechanism drives executing agency to obtain appropriately sized clearance volume by modes such as hydraulic pressure.Clearance stepless regulating system is held
Row mechanism is mainly by groups such as clearance volume cylinder, hydraulic servo oil cylinder, displacement sensor, piston component, seal assembly, connectors
Into；Hydraulic control system includes oil pump, fuel tank, control valve, accumulator, fluid pressure line etc..The hydraulic oil pump for driving executing agency is usual
Discontinuous operation, viscosity, lubricity and wearability to ensure hydraulic oil are in optimum state, and the operating temperature of hydraulic oil is general
It is required that control, between 30 DEG C~55 DEG C, and due to the influence of season, region and environment temperature, the temperature of hydraulic oil can generate change
Change, therefore, in the prior art, general spring, autumn need replacing the hydraulic oil of the different trades mark, and when environment temperature is relatively low
Hydraulic oil is heated, to ensure that hydraulic oil works in suitable temperature range, to ensure the good characteristic of hydraulic oil, but
This heating just needs extra consumption electric energy or thermal energy.
And heat exchanger components are typically provided in current clearance stepless regulating system executing agency, utilize recirculated cooling water pair
Executing agency is cooled down, to reduce the temperature of medium in clearance volume cylinder, so as to reduce compressor power consumption.Wherein, machine is performed
The return water temperature of structure recirculated cooling water is generally kept between 35 DEG C~45 DEG C, directly returns to recirculating cooling water system heat dissipation supercharging
Posterior circle uses, and causes the waste of the electric energy and thermal energy of this part, it is difficult to meet the requirement of power-saving industrial production.
Invention content：
Executing agency's cooling water control hydraulic oil temperature is utilized in order to compensate for the shortcomings of the prior art, the present invention provides a kind of
The clearance stepless regulating system of degree, it is simple in structure, reasonable design, easily operated, is not increasing new heating source, is not needing to volume
Under the premise of outer power consumption, hydraulic oil used in holding system is chronically in suitable operating temperature range, without spring, autumn two
The hydraulic oil of the Ji Genghuan difference trades mark, applied widely, energy-saving effect is apparent, solves problems of the prior art.
The used to solve above-mentioned technical problem technical solution of the present invention is：
Using the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature, including holding with heat exchanger components
Row mechanism, heat exchanger components are connected with recirculating cooling water system, the first hydraulic cavities and the second liquid of the executing agency with heat exchanger components
Pressure chamber is connected respectively by pipeline with hydraulic oil container, and the hydraulic oil container is equipped with heat exchanger, and the recirculated cooling water of heat exchanger components goes out
Mouthful be connected by valve and pipeline with the circulating cooling water inlet of heat exchanger, the circulating cooling water out of heat exchanger by valve and
Pipeline is connected through recirculating cooling water system with the circulating cooling water inlet of heat exchanger components.
Preferably, the executing agency with heat exchanger components is external-cooling type executing agency or inner-cooled executing agency.
Preferably, the heat exchanger is set on hydraulic oil container bottom, including oil tank bottom plate A and above oil tank bottom plate A
Intermediate heat transfer plate, forms heat exchanging chamber between oil tank bottom plate A, intermediate heat transfer plate and fuel tank side board A, one side lower part of heat exchanging chamber is equipped with and changes
Hot device circulating cooling water inlet A, another upper lateral part of heat exchanging chamber are equipped with heat exchanger circulating cooling water out A.
Preferably, the intermediate bulkhead being vertically arranged is equipped on intermediate heat transfer plate.
Preferably, the heat exchanger is set on inside hydraulic oil container, including oil tank bottom plate B and is vertically arranged at oil tank bottom plate B
On two heat exchange risers, two heat exchange risers are equipped with heat exchange top plate, oil tank bottom plate B, two heat exchange risers, fuel tank side board B and heat exchange
Heat exchanging chamber is formed between top plate, bottom is equipped with heat exchanger circulating cooling water inlet B in heat exchanging chamber, and heat exchanging chamber inner top is equipped with heat exchange
Device circulating cooling water out B.
Preferably, the circulating cooling water out of the heat exchanger components is cold with recycling by recirculated cooling water cross-line valve and pipeline
But water system is connected.
Preferably, executing agency's circulating cooling water inlet valve is equipped in the circulating cooling water inlet of heat exchanger components, exchanged heat
The circulating cooling water out of component is equipped with executing agency's recirculated cooling water outlet valve.
Preferably, hydraulic oil container heat exchanger circulating cooling water inlet valve is equipped in the circulating cooling water inlet of heat exchanger,
The circulating cooling water out of heat exchanger is equipped with hydraulic oil container heat exchanger recirculated cooling water outlet valve.
The present invention using the above scheme, provide a kind of clearance using executing agency's cooling water control hydraulic fluid temperature without
Grade regulating system, it is simple in structure, reasonable design, easily operated, by setting heat exchanger on hydraulic oil container, will pass through and perform
Recirculated cooling water after mechanism heat exchange introduces hydraulic oil container heat exchanger and exchanges heat with hydraulic oil, finally returns to recirculated cooling water
System can complete the heat dissipation of executing agency's recirculated cooling water and hydraulic oil is made to be chronically at appropriate working temperature range, nothing
Spring, two season of autumn is needed to replace the hydraulic oil of the different trades mark, reduces the waste of electric energy and thermal energy, energy-saving effect is apparent, the scope of application
Extensively.
Description of the drawings：
Fig. 1 is the principle of the present invention schematic diagram；
Fig. 2 is the structure diagram of the embodiment of the present invention 1；
Fig. 3 is the structure diagram of the embodiment of the present invention 2；
Fig. 4 is external-cooling type executing agency schematic diagram；
Fig. 5 is the hydraulic oil container schematic diagram with bottom heat exchanger；
Fig. 6 is inner-cooled executing agency schematic diagram；
Fig. 7 is the hydraulic oil container schematic diagram with internal exchanger.
In figure, 1, executing agency's circulating cooling water inlet valve, 2, the executing agency with heat exchanger components, 3, executing agency's cycle
Cooling sea water outlet valve, 4, hydraulic oil container heat exchanger circulating cooling water inlet valve, 5, hydraulic oil container, 6, recirculated cooling water cross-line valve,
7th, hydraulic oil container heat exchanger recirculated cooling water outlet valve, 8, external-cooling type executing agency, 9, the hydraulic oil container with bottom heat exchanger,
10th, inner-cooled executing agency, 11, the hydraulic oil container with internal exchanger, 12, recirculating cooling water system, 8-1, mounting flange A,
8-2, cooling water cavity A, 8-3, piston rod A, 8-4, clearance piston A, 8-5, leakage monitoring chamber A, 8-6, clearance volume chamber A, 8-7,
Clearance piston seal component A, 8-8, heat exchanger components circulating cooling water out A, 8-9, the second hydraulic cavities A, 8-10, oily piston A, 8-
11st, the first hydraulic cavities A, 8-12, displacement sensor A, 8-13, piston rod seal pack A, 8-14, oily piston seal assembly A, 8-
15th, executing agency's shell A, 8-16, heat exchanger components circulating cooling water inlet A, 8-17, heat exchange jacket, 9-1, fuel tank lower margin A, 9-
2nd, heat exchanger circulating cooling water inlet A, 9-3, bleeder plug A, 9-4, temperature sensor A, 9-5, fuel tank side board A, 9-6, oil return pipe
A, 9-7, liquid-level switch or sensors A, 9-8, tank cover A, 9-9, fuel sucking pipe A, 9-10, air filter A, 9-11, liquid level
Thermometer A, 9-12, intermediate bulkhead, 9-13, oil absorption filter A, 9-14, heat exchanger circulating cooling water out A, 9-15, centre are changed
Hot plate, 9-16, oil tank bottom plate A, 9-17, heat exchanger A, 10-1, mounting flange B, 10-2, cooling water cavity B, 10-3, piston rod B,
10-4, clearance piston B, 10-5, leakage monitoring chamber B, 10-6, clearance volume chamber B, 10-7, clearance piston seal component B, 10-8,
Leakage monitoring intracavitary cylinder, 10-9, leakage monitoring intracavitary cylinder seal assembly, 10-10, heat exchanger components circulating cooling water out B, 10-
11st, executing agency's shell B, 10-12, oily piston seal assembly B, 10-13, the second hydraulic cavities B, 10-14, displacement sensor B,
10-15, the first hydraulic cavities B, 10-16, oily piston B, 10-17, piston rod seal pack B, 10-18, heat exchanger components circulating cooling
Water inlet B, 11-1, fuel tank lower margin B, 11-2, heat exchanger circulating cooling water inlet B, 11-3, bleeder plug B, 11-4, temperature sensing
Device B, 11-5, fuel tank side board B, 11-6, oil return pipe B, 11-7, liquid-level switch or sensor B, 11-8, tank cover B, 11-9, suction
Oil pipe B, 11-10, air filter B, 11-11, liquid level thermometer B, 11-12, heat exchanger circulating cooling water out B, 11-13,
Oil absorption filter B, 11-14, heat exchanger B, 11-15, oil tank bottom plate B, 11-16, heat exchange riser, 11-17, heat exchange top plate.
Specific embodiment：
In order to clarify the technical characteristics of the invention, below by specific embodiment, and its attached drawing is combined, to this hair
It is bright to be described in detail.
Embodiment 1：
As shown in Fig. 1,2,4,5, a kind of clearance step-less adjustment system using executing agency's cooling water control hydraulic fluid temperature
System, including the executing agency 2 with heat exchanger components, heat exchanger components are connected with recirculating cooling water system 12, the execution with heat exchanger components
The first hydraulic cavities and the second hydraulic cavities of mechanism 2 are connected respectively by pipeline with hydraulic oil container 5, and the hydraulic oil container 5 is equipped with and changes
Hot device, the circulating cooling water out of heat exchanger components are connected by valve and pipeline with the circulating cooling water inlet of heat exchanger, heat exchange
The circulating cooling water out of device passes through the circulating cooling water inlet of valve and pipeline through recirculating cooling water system 12 Yu heat exchanger components
It is connected.It is cold that the recirculated cooling water of executing agency returns again to cycle after the heat exchanger of hydraulic oil container 5 fully exchanges heat with hydraulic oil
But water system 12, by fuel tank heat dissipation and different transfer of heat, the temperature of hydraulic oil can be maintained at 32 DEG C~43 for a long time in hydraulic oil container 5
Between DEG C, it is constantly in suitable operating temperature range.
The executing agency 2 with heat exchanger components is external-cooling type executing agency 8.
External-cooling type executing agency 8 is mainly by mounting flange A 8-1, cooling water cavity A 8-2, piston rod A 8-3, clearance piston
A 8-4, leakage monitoring chamber A 8-5, clearance volume chamber A 8-6, clearance piston seal component A 8-7, heat exchanger components circulating cooling
Water out A 8-8, the second hydraulic cavities A 8-9, oily piston A 8-10, the first hydraulic cavities A 8-11, displacement sensor A 8-12, work
Rod seal pack A 8-13, oily piston seal assembly A 8-14, executing agency shell A 8-15, heat exchanger components recirculated cooling water
Import A 8-16 and heat exchange jacket 8-17 compositions.Leakage monitoring chamber A 8-5 inside external-cooling type executing agency 8 supervise for leaking
It surveys, clearance volume chamber A 8-6 are the working chamber that system carries out tolerance step-less adjustment, and control hydraulic oil enters the second hydraulic cavities A 8-
9 or first hydraulic cavities A 8-11 can drive oily piston A 8-10, piston rod A 8-3 and clearance piston A 8-4, and then to clearance
Cavity volume A 8-6 carry out step-less adjustment.
The hydraulic oil container 5 be the hydraulic oil container 9 with bottom heat exchanger, the hydraulic oil container 9 with bottom heat exchanger mainly by
Fuel tank lower margin A 9-1, heat exchanger circulating cooling water inlet A 9-2, bleeder plug A 9-3, temperature sensor A 9-4, fuel tank side board A
9-5, oil return pipe A 9-6, liquid-level switch or sensors A 9-7, tank cover A 9-8, fuel sucking pipe A 9-9, air filter A
9-10, liquid level thermometer A 9-11, intermediate bulkhead 9-12, oil absorption filter A 9-13, heat exchanger circulating cooling water out A 9-
14th, intermediate heat transfer plate 9-15, oil tank bottom plate A 9-16 and heat exchanger A 9-17 compositions.The heat exchanger is set on 5 bottom of hydraulic oil container
Portion, intermediate heat transfer plate 9-15, oil tank bottom plate A 9-16 including oil tank bottom plate A 9-16 and above oil tank bottom plate A 9-16,
Heat exchanging chamber is formed between intermediate heat transfer plate 9-15 and fuel tank side board A 9-5, one side lower part of heat exchanging chamber is equipped with heat exchanger circulating cooling
Water inlet A 9-2, another upper lateral part of heat exchanging chamber are equipped with heat exchanger circulating cooling water out A 9-14.On intermediate heat transfer plate 9-15
Equipped with the intermediate bulkhead 9-12 being vertically arranged.
The circulating cooling water out of the heat exchanger components passes through recirculated cooling water cross-line valve 6 and pipeline and circulating cooling water system
System 12 is connected.
Executing agency's circulating cooling water inlet valve 1 is equipped in the circulating cooling water inlet of heat exchanger components, in heat exchanger components
Circulating cooling water out is equipped with executing agency's recirculated cooling water outlet valve 3.
Hydraulic oil container heat exchanger circulating cooling water inlet valve 4 is equipped in the circulating cooling water inlet of heat exchanger, in heat exchanger
Circulating cooling water out be equipped with hydraulic oil container heat exchanger recirculated cooling water outlet valve 7.
It can be by controlling hydraulic oil container heat exchanger circulating cooling water inlet valve 4, hydraulic oil container heat exchanger recirculated cooling water
To control the flow of cooling water, certain model is carried out to 5 temperature of hydraulic oil container for the aperture of outlet valve 7 and recirculated cooling water cross-line valve 6
Enclose interior adjustment.
In the present embodiment, recirculated cooling water is by executing agency's circulating cooling water inlet valve 1, by external-cooling type executing agency
8 heat exchanger components circulating cooling water inlet A 8-16 enter heat exchange jacket 8-17, are recycled after carrying out heat exchange by heat exchanger components
Cooling water outlet A 8-8 flow out, by executing agency's recirculated cooling water outlet valve 3 and hydraulic oil container heat exchanger recirculated cooling water into
After mouth valve 4, entered by the heat exchanger circulating cooling water inlet A 9-2 of the hydraulic oil container 9 with bottom heat exchanger, pass through oil tank bottom plate
A 9-16 carry out septate heat transfer with hydraulic oil, are flowed out by heat exchanger circulating cooling water out A 9-14, then changed by hydraulic oil container
Hot device recirculated cooling water outlet valve 7 returns to recirculating cooling water system 12.Furthermore it is also possible to pass through control loop cooling water cross-line
The aperture of valve 6 carries out a certain range of adjustment to tank temperature.
Embodiment 2：
As shown in Fig. 1,3,6,7, it is in place of the embodiment and the difference of embodiment 1：
The executing agency 2 with heat exchanger components is inner-cooled executing agency 10.
Inner-cooled executing agency 10 is mainly by mounting flange B 10-1, cooling water cavity B 10-2, piston rod B 10-3, clearance
Piston B 10-4, leakage monitoring chamber B 10-5, clearance volume chamber B 10-6, clearance piston seal component B 10-7, leakage monitoring
Intracavitary cylinder 10-8, leakage monitoring intracavitary cylinder seal assembly 10-9, heat exchanger components circulating cooling water out B 10-10, executing agency
Shell B 10-11, oily piston seal assembly B 10-12, the second hydraulic cavities B 10-13, displacement sensor B 10-14, the first liquid
Press chamber B 10-15, oily piston B 10-16, piston rod seal pack B 10-17 and heat exchanger components circulating cooling water inlet B 10-
18 compositions.For leakage monitoring, clearance volume chamber B 10-6 are leakage monitoring chamber B 10-5 inside inner-cooled executing agency 10
System carries out the working chamber of tolerance step-less adjustment, and control hydraulic oil enters the second hydraulic cavities B 10-13 or the first hydraulic cavities B 10-
15 can drive oily piston B 10-16, piston rod B 10-3 and clearance piston B 10-4, so to clearance volume chamber B 10-6 into
Row step-less adjustment.
The hydraulic oil container 5 is the hydraulic oil container 11 with internal exchanger, and the hydraulic oil container 11 with internal exchanger is main
By fuel tank lower margin B 11-1, heat exchanger circulating cooling water inlet B 11-2, bleeder plug B 11-3, temperature switch or sensor B
11-4, fuel tank side board B 11-5, oil return pipe B 11-6, liquid-level switch or sensor B 11-7, tank cover B 11-8, fuel sucking pipe
B 11-9, air filter B 11-10, liquid level thermometer B 11-11, heat exchanger circulating cooling water out B 11-12, oil suction
Filter B 11-13, heat exchanger B11-14, oil tank bottom plate B 11-15, heat exchange riser 11-16 and heat exchange top plate 11-17 compositions,
In, heat exchanger B 11-14 have both the effect of intermediate bulkhead, suitable for small volume, the hydraulic pressure of thin and tall type other than heat exchange acts on
Fuel tank.The heat exchanger is set on inside hydraulic oil container 5, including oil tank bottom plate B 11-15 and is vertically arranged at oil tank bottom plate B 11-
Two heat exchange riser 11-16, two heat exchange riser 11-16 on 15 are equipped with heat exchange top plate 11-17, and oil tank bottom plate B 11-15, two change
Heat exchanging chamber is formed between hot riser 11-16, fuel tank side board B 11-5 and heat exchange top plate 11-17, bottom is equipped with heat exchange in heat exchanging chamber
Device circulating cooling water inlet B 11-2, heat exchanging chamber inner top are equipped with heat exchanger circulating cooling water out B 11-12.
In the present embodiment, recirculated cooling water is by executing agency's circulating cooling water inlet valve 1, by inner-cooled executing agency
10 heat exchanger components circulating cooling water inlet B 10-18 enter cooling water cavity B 10-2, carry out after heat exchange by heat exchanger components
Circulating cooling water out B 10-10 flow out；It is recycled by executing agency's recirculated cooling water outlet valve 3 and hydraulic oil container heat exchanger cold
But after water inlet valve 4, entered by the heat exchanger circulating cooling water inlet B 11-2 of the hydraulic oil container 11 with internal exchanger, passed through
Heat exchanger B 11-14 carry out septate heat transfer with hydraulic oil, are flowed out by heat exchanger circulating cooling water out B 11-12, pass through hydraulic pressure
Fuel tank heat exchanger recirculated cooling water outlet valve 7 returns to recirculating cooling water system 12.In addition, it is cold to again may be by control loop
But the aperture of water cross-line valve 6 carries out a certain range of adjustment to tank temperature.
In the present system, the executing agency 2 with heat exchanger components can be that external-cooling type executing agency 8 or inner-cooled perform machine
Structure 10, hydraulic oil container can be the hydraulic oil container 9 with bottom heat exchanger or the hydraulic oil container with internal exchanger 11, and therefore, band changes
The executing agency 2 of thermal part and hydraulic oil container 5 can also be combined into other embodiment, such as：External-cooling type executing agency 8 with inside
The clearance stepless regulating system of the composition of hydraulic oil container 11 of heat exchanger or inner-cooled executing agency 10 and the liquid with bottom heat exchanger
The clearance stepless regulating system that pressure oil case 9 forms, is not limited in both examples above.
The present invention keeps hydraulic oil to be chronically in the range of appropriate working temperature using executing agency's recirculated cooling water, is formed
A kind of novel clearance stepless regulating system, the system adapt to the reciprocating compressor tolerance tune of different geographical, Various Seasonal
The requirement of section system reduces the waste of electric energy and thermal energy, and energy-saving effect is apparent, highly practical.
Above-mentioned specific embodiment cannot function as limiting the scope of the invention, for the technology people of the art
For member, any alternate modification or transformation made to embodiment of the present invention are all fallen in protection scope of the present invention.
Part is not described in detail by the present invention, is the known technology of those skilled in the art of the present technique.
Claims (8)
1. using the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature, including the execution with heat exchanger components
Mechanism, heat exchanger components are connected with recirculating cooling water system, the first hydraulic cavities and the second hydraulic pressure of the executing agency with heat exchanger components
Chamber is connected respectively by pipeline with hydraulic oil container, it is characterised in that：The hydraulic oil container is equipped with heat exchanger, the cycle of heat exchanger components
Cooling water outlet is connected by valve and pipeline with the circulating cooling water inlet of heat exchanger, and the circulating cooling water out of heat exchanger leads to
Valve and pipeline is crossed through recirculating cooling water system with the circulating cooling water inlet of heat exchanger components to be connected.
2. the clearance stepless regulating system according to claim 1 using executing agency's cooling water control hydraulic fluid temperature,
It is characterized in that：The executing agency with heat exchanger components is external-cooling type executing agency or inner-cooled executing agency.
3. the clearance step-less adjustment system according to claim 1 or 2 using executing agency's cooling water control hydraulic fluid temperature
System, it is characterised in that：The heat exchanger be set on hydraulic oil container bottom, including oil tank bottom plate A and above oil tank bottom plate A in
Between heat exchanger plates, form heat exchanging chamber between oil tank bottom plate A, intermediate heat transfer plate and fuel tank side board A, one side lower part of heat exchanging chamber is equipped with heat exchange
Device circulating cooling water inlet A, another upper lateral part of heat exchanging chamber are equipped with heat exchanger circulating cooling water out A.
4. the clearance stepless regulating system according to claim 3 using executing agency's cooling water control hydraulic fluid temperature,
It is characterized in that：The intermediate bulkhead being vertically arranged is equipped on intermediate heat transfer plate.
5. the clearance step-less adjustment system according to claim 1 or 2 using executing agency's cooling water control hydraulic fluid temperature
System, it is characterised in that：The heat exchanger is set on inside hydraulic oil container, including oil tank bottom plate B and is vertically arranged on oil tank bottom plate B
Two heat exchange risers, two heat exchange risers be equipped with heat exchange top plate, oil tank bottom plate B, two heat exchange risers, fuel tank side board B and heat exchange top
Heat exchanging chamber is formed between plate, bottom is equipped with heat exchanger circulating cooling water inlet B in heat exchanging chamber, and heat exchanging chamber inner top is equipped with heat exchanger
Circulating cooling water out B.
6. the clearance stepless regulating system according to claim 1 using executing agency's cooling water control hydraulic fluid temperature,
It is characterized in that：The circulating cooling water out of the heat exchanger components passes through recirculated cooling water cross-line valve and pipeline and recirculated cooling water
System is connected.
7. the clearance stepless regulating system according to claim 1 using executing agency's cooling water control hydraulic fluid temperature,
It is characterized in that：Executing agency's circulating cooling water inlet valve is equipped in the circulating cooling water inlet of heat exchanger components, in heat exchanger components
Circulating cooling water out be equipped with executing agency's recirculated cooling water outlet valve.
8. the clearance stepless regulating system according to claim 1 using executing agency's cooling water control hydraulic fluid temperature,
It is characterized in that：Hydraulic oil container heat exchanger circulating cooling water inlet valve is equipped in the circulating cooling water inlet of heat exchanger, is being exchanged heat
The circulating cooling water out of device is equipped with hydraulic oil container heat exchanger recirculated cooling water outlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211304.0A CN108194341A (en) | 2018-03-14 | 2018-03-14 | Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211304.0A CN108194341A (en) | 2018-03-14 | 2018-03-14 | Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature |
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| CN108194341A true CN108194341A (en) | 2018-06-22 |
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| CN201810211304.0A Withdrawn CN108194341A (en) | 2018-03-14 | 2018-03-14 | Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882394A (en) * | 2019-04-22 | 2019-06-14 | 山东易阳石化节能装备有限公司 | A kind of double acting liquid-filled clearance step-less adjustment executing agency |
| CN109944786A (en) * | 2019-04-22 | 2019-06-28 | 山东易阳石化节能装备有限公司 | A kind of single-acting liquid-filled clearance step-less adjustment executing agency |
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| CN203516006U (en) * | 2013-10-29 | 2014-04-02 | 金帝子 | Passive clearance adjusting system of reciprocating compressor |
| CN203978771U (en) * | 2014-08-08 | 2014-12-03 | 山东易阳石化节能装备有限公司 | A kind of stepless tolerance adjustment actuating mechanism of essential safe type clearance of reciprocating compressor |
| CN205330918U (en) * | 2016-01-29 | 2016-06-22 | 山东易阳石化节能装备有限公司 | Interior cold type compressor clearance tolerance governing system actuating mechanism |
| CN207920828U (en) * | 2018-03-14 | 2018-09-28 | 顾兴坤 | Utilize the clearance stepless regulating system of executing agency's cooling water control hydraulic fluid temperature |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882394A (en) * | 2019-04-22 | 2019-06-14 | 山东易阳石化节能装备有限公司 | A kind of double acting liquid-filled clearance step-less adjustment executing agency |
| CN109944786A (en) * | 2019-04-22 | 2019-06-28 | 山东易阳石化节能装备有限公司 | A kind of single-acting liquid-filled clearance step-less adjustment executing agency |
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