CN209195836U - A kind of novel constant-temperature formula hydraulic station fuel tank - Google Patents
A kind of novel constant-temperature formula hydraulic station fuel tank Download PDFInfo
- Publication number
- CN209195836U CN209195836U CN201822092481.XU CN201822092481U CN209195836U CN 209195836 U CN209195836 U CN 209195836U CN 201822092481 U CN201822092481 U CN 201822092481U CN 209195836 U CN209195836 U CN 209195836U
- Authority
- CN
- China
- Prior art keywords
- oil
- water
- heat exchanger
- tank body
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of novel constant-temperature formula hydraulic station fuel tank, solve the problems, such as that tank temperature is not easy to control and at high cost in the prior art.The utility model includes the oil tank body for holding hydraulic oil, the oil tank body is equipped with air-conditioning system, water tank and heat exchanger, water tank is equipped with water circulation system, water tank is connected with heat exchanger, air-conditioning system respectively by water circulation system, heat exchanger is equipped with oil circulating system, and heat exchanger is connected by oil circulating system with oil tank body.The utility model regulates and controls oil temperature with air-conditioning system, simple and convenient, accurately and reliably, stablizes oil temperature, guarantees the normal work of hydraulic system.In addition, the apparatus structure is compact, save space, improve the flexibility that device uses, well solved region difference, morning and evening temperature difference problem, system exception problem and caused by the fixed problem of hydraulic station oil instability, have great popularization value.
Description
Technical field
The utility model relates to hydraulic oil unit technical fields, particularly relate to a kind of novel constant-temperature formula hydraulic station fuel tank.
Background technique
Hydraulic technique and our life are closely bound up, and hydraulic is also one of lifelines of the national economy, in a national work
There is very important status in industry production, and hydraulic station technology occupies core position therein.Hydraulic power unit is hydraulic system
Power source, be one and its important component part, provide energy as human heart for industrial production.It is just to system
The working media of pressure required for providing, flow.
Hydraulic oil plays energy transmission effect, while the movement of the viscosity influence hydraulic device of oil, hydraulic oil in hydraulic station
Viscosity will receive the influence of oil temperature, the stabilization of oil temperature has a great impact to hydraulic oil normal work, to enable hydraulic station
Enough work wells, control oil temperature will be an inevitable problem.
Water-cooling tower means are used to the cooling of oil temperature both at home and abroad at present, heating uses heater, such setting complexity and
And at high cost and Oil-temperature control precision is low, leads to hydraulic station job insecurity.
Utility model content
For the deficiency in above-mentioned background technique, the utility model proposes a kind of novel constant-temperature formula hydraulic station fuel tanks, solve
Tank temperature is not easy to control in the prior art and problem at high cost.
The technical solution of the utility model is achieved in that a kind of novel constant-temperature formula hydraulic station fuel tank, including for containing
The oil tank body of tapping pressure oil, the oil tank body are equipped with air-conditioning system, water tank and heat exchanger, and water tank is recycled equipped with water
System, water tank are connected with heat exchanger, air-conditioning system respectively by water circulation system, and heat exchanger is equipped with oily cyclic system
System, heat exchanger are connected by oil circulating system with oil tank body.
The water circulation system includes first motor and water pump, and water pump is connected with first motor, and water pump and the first electricity
Machine is arranged at water tank upper, and the water sucking mouth of water pump is connected by suction hose with water tank, and the water outlet of water pump passes through outlet pipe
It is connected with heat exchanger, heat exchanger is connected by return pipe with water tank.
The oil circulating system includes the second motor and hydraulic pump, and hydraulic pump is connected with the second motor, and hydraulic pump and
Second motor is arranged at oil tank body top, and the inlet port of hydraulic pump is connected by fuel sucking pipe with oil tank body, hydraulic pump
Oil outlet be connected by flowline with heat exchanger, heat exchanger is connected by oil return pipe with oil tank body.
The lower part of the fuel sucking pipe is put in inside oil tank body, and the lower part of fuel sucking pipe is equipped with oil absorption filter；Oil return pipe
It is equipped with accumulator.
The side wall of the oil tank body is equipped with pouring orifice and liquidometer, and the bottom of oil tank body is equipped with fuel outlet.
The air-conditioning system includes compressor, vaporising device, condenser and throttling set, and vaporising device is coiled evaporation
The coil portions of device, pipe-coil type evaporator are located inside water tank.
The heat exchanger includes cylinder, and the forward end seal of cylinder is connected with preceding ellipse head, and the back-end sealing of cylinder connects
It is connected to rear ellipse head, inner barrel is equipped with several interconnected heat-transfer pipes, is connected between heat-transfer pipe arranged in a crossed manner
Several baffle plates, cylinder are connected with oil circulating system, and heat-transfer pipe is connected with water circulation system.
The cylinder is equipped with the first hydraulic fluid port and the second hydraulic fluid port, and the first hydraulic fluid port is connected with oil return pipe, the second hydraulic fluid port with out
Oil pipe is connected, and preceding ellipse head is equipped with first mouth of a river and second mouth of a river, and first mouth of a river is connected with return pipe, second mouth of a river
It is connected with outlet pipe.
Temperature sensor is equipped in the oil tank body, water tank and heat exchanger.
The utility model uses air-conditioning system, by forming convection current with hydraulic oil in a heat exchanger and changing to lower water temperature
Heat, such hydraulic oil are heated evenly, and can adjust the temperature of hydraulic oil well, guarantee constant temperature work.The utility model relates to arrive
The organic combination of oil tank body, air-conditioning system and heat-exchange system uses pin-connected panel, most of components are all general purpose accessories,
With short production cycle, manufacture is easy, while the maintenance and replacement in later period are more economical, and cost is opposite to be substantially reduced, so that this is hydraulic
Device is promoted in the market very big potentiality.The utility model regulates and controls oil temperature with air-conditioning system, simple and convenient, quasi-
It is really reliable, stablize oil temperature, guarantees the normal work of hydraulic system.In addition, the apparatus structure is compact, space is saved, improves device
The flexibility used, well solved region difference, morning and evening temperature difference problem, system exception problem and caused by hydraulic station oil temperature
Unstable problem, has great popularization value.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the utility model entirety schematic top plan view.
Fig. 2 is the utility model entirety schematic side view.
Fig. 3 is the utility model entirety schematic front view.
Fig. 4 is the utility model internal heat exchanger structural schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1, as shown in Figs. 1-2, a kind of novel constant-temperature formula hydraulic station fuel tank, including the fuel tank for holding hydraulic oil
Ontology 1, the oil tank body 1 are equipped with air-conditioning system 2, water tank 3 and heat exchanger 4, and water tank 3 is equipped with water circulation system, water
Case 3 is connected with heat exchanger 4, air-conditioning system 2 respectively by water circulation system, and air-conditioning system is adjusted by water circulation system
Water temperature in water tank, and heat convection is formed in a heat exchanger, heat exchanger 4 is equipped with oil circulating system, and heat exchanger 4 passes through
Oil circulating system is connected with oil tank body 1.Hydraulic oil in oil tank body 1 by oil circulating system in a heat exchanger with water
Temperature forms heat convection, and then realizes hydraulic oil thermostatic control.This air-conditioning system is assembled using common industrial air-conditioning
And calculating, industrial air-conditioning are the air-conditionings used in industrial equipment, have not required good feeling degree, it is necessary to meet industrial technology
The requirement of property.
Further, the air-conditioning system 2 includes compressor 2-1, vaporising device 2-2, condenser 2-3 and throttling set, is steamed
Transmitting apparatus 2-2 is pipe-coil type evaporator, and the coil portions of pipe-coil type evaporator are located inside water tank 3, is carried out to the water in water tank
It is heated or cooled, so that the aqueous medium temperature reached inside water tank is constant, it will not be with environment, time, the limitation of the conditions such as region.
The refrigerant of liquid can be transformed into steam by compressor, so that entire compression process be pushed to work.Condenser is radiator,
Many fins and air carry out heat exchange above, and the high steam of temperature is cooled down, and heat is by fin by external air
It takes away, so that refrigerant be made to be restored to liquid.Vaporising device is that liquefied refrigerant becomes gaseous state and needs to absorb heat, boil-off gas disk
The heat of the substance of connection siphons away, to have the function that adjust temperature, realizes that air-conditioner temperature adjusts the course of work.Throttling set is
Electrical sensing system, pressure can be adjusted by pipeline size, and highly pressurised liquid can be switched to low pressure liquid by throttling set,
Moreover, throttling set is also adjustable the liquid supply rate of evaporator.The design relation of air-conditioning system is to thermostatic type hydraulic workstation
Success or failure, the temperature of water in air-conditioning system regulating tank, by the extraction of water pump, the water after adjusting by heat exchanger,
Oil circuit is also by heat exchanger, and in heat exchanger, water and oil after adjusting carry out convection current, exchanges heat, carries out to hydraulic oil
Temperature is adjusted, to achieve the purpose that constant temperature.
Embodiment 2, as shown in figure 3, a kind of novel constant-temperature formula hydraulic station fuel tank, the water circulation system includes first motor
6 and water pump 7, water pump 7 be connected with first motor 6, water pump 7 drives water pump to work under the action of first motor 6.Water pump
7 are arranged at 3 top of water tank with first motor 6, and the water sucking mouth of water pump 7 is connected by suction hose 8 with water tank 3, and water pump 7 goes out
The mouth of a river is connected by outlet pipe 9 with heat exchanger 4, and heat exchanger 4 is connected by return pipe 10 with water tank 3.In water pump
Under effect, high temperature or condensed water in water tank enter heat exchanger 4 through suction hose 8, outlet pipe 9, and heat is completed in heat exchanger 4
Amount exchange, then the water in heat exchanger 4 flows into water tank through return pipe 10 again, realizes water circulation.
Further, the oil circulating system includes the second motor 11 and hydraulic pump 12, hydraulic pump 12 and 11 phase of the second motor
Connection, the second motor drive hydraulic pump works, and hydraulic pump 12 and the second motor 11 are arranged at 1 top of oil tank body, hydraulic pump
12 inlet port is connected by fuel sucking pipe 13 with oil tank body 1, and the oil outlet of hydraulic pump 12 passes through flowline 14 and heat exchange
Device 4 is connected, and heat exchanger 4 is connected by oil return pipe 15 with oil tank body 1.Under the action of hydraulic pump, in oil tank body
Hydraulic oil through fuel sucking pipe 13, flowline 14 enter heat exchanger 4, in heat exchanger 4 complete heat exchange, then heat exchange
Hydraulic oil in device 4 flows into oil tank body again through oil return pipe 15, realizes hydraulic oil circulation, completes thermostatic control.
Further, the lower part of the fuel sucking pipe 13 is put in inside oil tank body 1, and the lower part of fuel sucking pipe 13 is equipped with oil suction
Filter 16 prevents fuel sucking pipe from blocking for filtering the impurity in hydraulic oil；Oil return pipe 15 is equipped with accumulator 17, guarantees
Whole system pressure is normal.The side wall of the oil tank body 1 is equipped with pouring orifice 18 and liquidometer 19, convenient for the monitoring of oil mass,
The bottom of oil tank body 1 is equipped with fuel outlet 20, the impurity for being discharged in hydraulic oil.
Other structures are same as Example 1.
Embodiment 3, as shown in figure 4, a kind of novel constant-temperature formula hydraulic station fuel tank, the heat exchanger 4 includes cylinder 4-1,
Ellipse head 4-2, the back-end sealing of cylinder 4-1 are connected with rear ellipse head 4-3, cylinder before the forward end seal of cylinder 4-1 is connected with
Several interconnected heat-transfer pipe 4-4 are equipped with inside body 4-1, heat-transfer pipe 4-4 is arranged in rows in parallel, increases heat transfer area, heat transfer
It is connected with several baffle plates 4-5 arranged in a crossed manner between pipe 4-4, improves heat-conducting effect, cylinder 4-1 and oil circulating system connect
It connects, heat-transfer pipe 4-4 is connect with water circulation system.The high temperature or cooling water of water circulation system flow into heat-transfer pipe, intracorporal with cylinder
Hydraulic oil carries out heat exchange, forms water temperature and controls oil temperature, be heated evenly, convenient for control.
Further, the cylinder 4-1 is equipped with the first hydraulic fluid port 4-6 and the second hydraulic fluid port 4-7, the first hydraulic fluid port 4-6 and oil return pipe
15 are connected, and the second hydraulic fluid port 4-7 is connected with flowline 14, and preceding ellipse head 4-2 is equipped with the first mouth of a river 4-8 and second mouth of a river
4-9, the first mouth of a river 4-8 are connected with return pipe 10, and the second mouth of a river 4-9 is connected with outlet pipe 9.Heat exchanger is using column
Tubing heat exchanger, recirculated water are passed through by pipe, and hydraulic oil passes through from heat exchanger cylinder, and intermediate baffle plate rolls over oil liquid
Stream, such good heat conduction effect are cooling or heating high-efficient.It is equipped in the oil tank body 1, water tank 3 and heat exchanger 4
Temperature sensor realizes the work of hydraulic oil constant temperature convenient for the control of whole device temperature.
Other structures are same as Example 2.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of novel constant-temperature formula hydraulic station fuel tank, including the oil tank body (1) for holding hydraulic oil, it is characterised in that: institute
Oil tank body (1) is stated equipped with air-conditioning system (2), water tank (3) and heat exchanger (4), water tank (3) is equipped with water circulation system,
Water tank (3) is connected with heat exchanger (4), air-conditioning system (2) respectively by water circulation system, and heat exchanger (4) is equipped with oil
The circulatory system, heat exchanger (4) are connected by oil circulating system with oil tank body (1).
2. novel constant-temperature formula hydraulic station fuel tank according to claim 1, it is characterised in that: the water circulation system includes the
One motor (6) and water pump (7), water pump (7) are connected with first motor (6), and water pump (7) is arranged at first motor (6)
The water sucking mouth on water tank (3) top, water pump (7) is connected by suction hose (8) with water tank (3), and the water outlet of water pump (7) is by going out
Water pipe (9) is connected with heat exchanger (4), and heat exchanger (4) is connected by return pipe (10) with water tank (3).
3. novel constant-temperature formula hydraulic station fuel tank according to claim 1 or 2, it is characterised in that: the oil circulating system packet
The second motor (11) and hydraulic pump (12) are included, hydraulic pump (12) is connected with the second motor (11), and hydraulic pump (12) and second
Motor (11) is arranged at oil tank body (1) top, and the inlet port of hydraulic pump (12) passes through fuel sucking pipe (13) and oil tank body (1)
It is connected, the oil outlet of hydraulic pump (12) is connected by flowline (14) with heat exchanger (4), and heat exchanger (4) passes through back
Oil pipe (15) is connected with oil tank body (1).
4. novel constant-temperature formula hydraulic station fuel tank according to claim 3, it is characterised in that: the lower part of the fuel sucking pipe (13)
It is internal to put in oil tank body (1), and the lower part of fuel sucking pipe (13) is equipped with oil absorption filter (16)；Oil return pipe (15) is equipped with accumulation of energy
Device (17).
5. novel constant-temperature formula hydraulic station fuel tank according to claim 1 or 4, it is characterised in that: the oil tank body (1)
Side wall is equipped with pouring orifice (18) and liquidometer (19), and the bottom of oil tank body (1) is equipped with fuel outlet (20).
6. novel constant-temperature formula hydraulic station fuel tank according to claim 5, it is characterised in that: the air-conditioning system (2) includes
Compressor (2-1), vaporising device (2-2), condenser (2-3) and throttling set, wherein vaporising device (2-2) is coiled evaporation
Device, it is internal that the coil portions of pipe-coil type evaporator are located at water tank (3).
7. novel constant-temperature formula hydraulic station fuel tank according to claim 1 or 6, it is characterised in that: heat exchanger (4) packet
It includes cylinder (4-1), the forward end seal of cylinder (4-1) is connected with preceding ellipse head (4-2), the back-end sealing connection of cylinder (4-1)
Have rear ellipse head (4-3), be equipped with several interconnected heat-transfer pipes (4-4) inside cylinder (4-1), heat-transfer pipe (4-4) it
Between be connected with several baffle plates (4-5) arranged in a crossed manner, cylinder (4-1) is connected with oil circulating system, heat-transfer pipe (4-4) with
Water circulation system is connected.
8. novel constant-temperature formula hydraulic station fuel tank according to claim 7, it is characterised in that: the cylinder (4-1) is equipped with
First hydraulic fluid port (4-6) and the second hydraulic fluid port (4-7), the first hydraulic fluid port (4-6) are connected with oil return pipe (15), the second hydraulic fluid port (4-7) with
Flowline (14) is connected, and preceding ellipse head (4-2) is equipped with first mouth of a river (4-8) and second mouth of a river (4-9), first mouth of a river
(4-8) is connected with return pipe (10), and second mouth of a river (4-9) is connected with outlet pipe (9).
9. novel constant-temperature formula hydraulic station fuel tank according to claim 1 or 8, it is characterised in that: the oil tank body (1),
Temperature sensor is equipped in water tank (3) and heat exchanger (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092481.XU CN209195836U (en) | 2018-12-13 | 2018-12-13 | A kind of novel constant-temperature formula hydraulic station fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092481.XU CN209195836U (en) | 2018-12-13 | 2018-12-13 | A kind of novel constant-temperature formula hydraulic station fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195836U true CN209195836U (en) | 2019-08-02 |
Family
ID=67428857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822092481.XU Expired - Fee Related CN209195836U (en) | 2018-12-13 | 2018-12-13 | A kind of novel constant-temperature formula hydraulic station fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925275A (en) * | 2019-11-29 | 2020-03-27 | 中原工学院 | Constant temperature adjusting method of air-conditioning type constant temperature hydraulic oil tank |
-
2018
- 2018-12-13 CN CN201822092481.XU patent/CN209195836U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925275A (en) * | 2019-11-29 | 2020-03-27 | 中原工学院 | Constant temperature adjusting method of air-conditioning type constant temperature hydraulic oil tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103940271B (en) | A kind of heat pipe heat exchanging system with evaporative condenser | |
| CN105423593B (en) | Heating normal temperature smoke evacuation direct-burning type lithium bromide absorption type hot water or cold water's unit | |
| CN201535596U (en) | Absorption type refrigeration generator adopting lithium bromide solution falling film in vertical tubes | |
| CN206019046U (en) | A kind of double-temperature cold water machine for integrating refrigeration and exchanging heat | |
| CN209195836U (en) | A kind of novel constant-temperature formula hydraulic station fuel tank | |
| CN106813391A (en) | A kind of trilogy supply indoor set heat-exchanger rig | |
| CN203671999U (en) | Water-consumption-free scale-free energy-saving combined condenser | |
| CN202928225U (en) | Plate-type integrated refrigerant thermal recovery circulation system | |
| CN106310685B (en) | Heat source tower solution condensing device based on helical lobe compressor lubricant oil | |
| CN204963193U (en) | Water heating device of heat pump | |
| CN201152649Y (en) | Cold and hot simultaneously fetching typed lithium bromide absorption cold and hot water supply set | |
| CN104180555A (en) | Cool double-effect lithium bromide spray absorption type refrigeration cycle system | |
| CN2864509Y (en) | Secondary lithium bromide absorption heat pump set automatically adjusted with cold reagent water flow | |
| CN206609158U (en) | Overlapping air energy liquid heating | |
| CN102980332B (en) | Heat recovery shell and tube condenser | |
| CN203053079U (en) | Fuel gas auxiliary heating energy storage type solar energy absorption refrigeration device | |
| CN206847106U (en) | The new handpiece Water Chilling Units of medical nuclear magnetic resonance cooling | |
| CN204806736U (en) | Computer control's surplus heat energy -saving heat supply water system | |
| CN2896147Y (en) | Secondary-kind lithium-bromide absorbing type heat-pump machine group adopting air cooling | |
| CN208595700U (en) | A kind of energy-saving type air energy heat pump water supply device | |
| CN220728561U (en) | Water refrigerating system | |
| CN105222395B (en) | A kind of heat pump air conditioning system | |
| CN205119554U (en) | Warm water type lithium bromide absorbed refrigeration unit | |
| CN104567096A (en) | Heat exchange unit of water chilling and warming machine and operating method thereof | |
| CN211041454U (en) | One drags two large-scale sea water control by temperature change indirect heating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 Termination date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |