CN209043757U - A kind of temperature control oil groove - Google Patents
A kind of temperature control oil groove Download PDFInfo
- Publication number
- CN209043757U CN209043757U CN201821557600.8U CN201821557600U CN209043757U CN 209043757 U CN209043757 U CN 209043757U CN 201821557600 U CN201821557600 U CN 201821557600U CN 209043757 U CN209043757 U CN 209043757U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil groove
- groove
- temperature
- heater
- 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.)
- Active
Links
Landscapes
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of temperature control oil grooves comprising groove body: the groove body is equipped with oil groove, cooling device；The oil groove includes heater, temperature inductor, console, and the heater and the temperature inductor are fixedly installed in the oil groove, and the console is fixedly installed on the outside of the oil groove.The cooling device is provided with heat exchanger, condenser, compressor, and the condenser, the compressor and the heat exchanger side are interconnected to closed circuit by conduit.The utility model has and can control temperature subregion in slot, oily cycle balance, and can have the effect of cooling to oil.
Description
Technical field
The utility model relates to the technical fields of oil resisting test, more particularly, to a kind of temperature control oil groove.
Background technique
Currently, temperature control oil groove is widely used in the fields such as Aeronautics and Astronautics, shipbuilding, military affairs, information, electronics, make instrument instrument
The steady damp heat or cyclic damp heat test of table, electric product, material, components, equipment etc., the gradual change of humidity or oil resistivity examination
It tests, to make an appraisal to behavioral performance of the test product under given environmental condition.
The temperature control oil groove emphasis of existing major part producer research and development is all laid particular emphasis in heating and heat preservation, is not accounted for oil groove
The temperature uniformity of interior oil, only heater at setting one, makes the ground higher, remote from heater apart from the local temperature of heater closely
Fang Wendu is lower, and then temperature is different at the different location in same oil groove, leads to thermal stratification, influences oil resistivity experiment
Experimental result.
Prior art among the above has the following deficiencies: the temperature for being unable to control each position in slot, causes in slot
Non-uniform temperature.
Utility model content
The purpose of the utility model is to provide a kind of temperature control oil grooves, with the uniform effect of temperature.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of temperature control oil groove, including groove body, the groove body are equipped with oil groove, cooling device；
The oil groove includes heater, temperature inductor, console, and the heater and the temperature inductor fix peace
Loaded in the oil groove, the console is fixedly installed on the outside of the oil groove.
The cooling device is provided with heat exchanger, condenser, compressor, the condenser, the compressor with it is described
Heat exchanger side is interconnected to closed circuit by conduit.
By using above-mentioned technical proposal, the oil in oil groove passes through heater heat temperature raising, cooling when being raised to assigned temperature
Coolant pressure at highly pressurised liquid, is acted on lower outflow medium temperature and medium pressure liquid using condenser by the compressor in device, final to flow
Enter heat exchanger, the condenser of liquid vaporizes in heat exchanger, excessive heat in oil groove is taken away, so that oil is permanent in slot
Temperature is constant, and heater distinguishes different location in slot by console and carries out heating temperature, so that each position temperature is uniform in slot.
Further, heating tube is provided on the heater, the heating tube is set as waveform arrangement, the heating
It is provided with partition above pipe, and the heater is provided with everywhere, is respectively arranged at the oil groove four corners arrangement.
By using above-mentioned technical proposal, heating tube waveform arrangement is evenly heated pipe and oily contact position, so that in oil
It is evenly heated, partition is placed everywhere, realized by console to different parts in slot convenient for placing sample or other articles
Temperature control adjusts heter temperature so that temperature uniformity is controllable in slot.
Further, the temperature inductor is provided with everywhere, is respectively arranged above each heater.
By using above-mentioned technical proposal, monitoring temperature is carried out to the position of each heater control, specific data are shown
On console, heter temperature can be suitably adjusted according to data.
Further, the oil groove is set as cuboid arrangement, and the oil groove side is provided with fuel feed hole；The oil groove bottom
Portion is provided with oil outlet, and institute's fuel feed hole is set to the heat exchanger side by conduit.
By using above-mentioned technical proposal, oil flows back to slot eventually by fuel feed hole by heat exchanger by oil outlet outflow
It is interior, realize circulation, in cyclic process heat exchanger can band go rancid interior heat, avoid because of heater continuous heating, oily temperature
It is lasting to increase, cause the temperature of oil to be higher than assigned temperature.
Further, described fuel feed hole one end is provided with oil inlet pipe, and the oil inlet pipe is extended along the oil groove inner wall
For closed circuit, and aperture is provided on the oil inlet pipe.
By using above-mentioned technical proposal, the oil stream of fuel feed hole enters oil inlet pipe, is emitted back towards in slot from the aperture of oil inlet pipe, point
It scatters the regurgitant volume of oil, so that the oily cycle balance in slot, and then temperature uniformity in strengthening groove.
Further, it is provided with oil pump below the oil outlet, described oil pump one end is set to described fuel-displaced by conduit
Kong Shang；The oil pump other end is set on the heat exchanger by conduit.
By using above-mentioned technical proposal, oil pump provides power for the circulation of oil, and strengthens oil from the small of oil inlet pipe
The pressure projected on hole, thus the sustainable continuous running of circulation of oil.
Further, material storage room and radiating groove, the heat exchanger and compressor setting are provided on the groove body
In in the material storage room, the condenser is set in the radiating groove.
It is by using above-mentioned technical proposal, cooling device is arranged apart with oil groove, it prevents because cooling device temperature is too low,
Moisture in outside air liquefies to the cold to be flowed into slot, the oil in pollution groove.
Further, it is provided with sealing cover at the top of the oil groove, transparent glass arrangement is set as at the top of the sealing cover, and
It is provided on the sealing cover at the top of the sealing cover and is provided with handle.
By using above-mentioned technical proposal, in the oil groove course of work, the sample heating state in slot can be observed at any time,
Hand can facilitate the pick-and-place of sealing cover.
In conclusion the utility model has the following beneficial effects:
1. heater, which can distinguish different location in slot, carries out heating temperature, so that each position temperature is uniform in slot, oil is followed
Ring is uniform, and can have cooling to oil.
2. the position of pair each heater control carries out monitoring temperature, specific data are shown on console, can be according to number
Heter temperature is adjusted according to appropriate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment one；
Fig. 2 is the structural schematic diagram of embodiment two.
In figure, 1, groove body；2, oil groove；21, heater；211, heating tube；212, partition；22, temperature inductor；23, it controls
Platform processed；24, fuel feed hole；25, oil outlet；26, oil inlet pipe；3, cooling device；31, heat exchanger；32, condenser；33, it compresses
Machine；4, oil pump；5, material storage room；6, radiating groove；7, sealing cover；71, transparent glass；72, handle.
Specific embodiment
Embodiment one:
Referring to Fig.1, a kind of temperature control oil groove, including groove body 1, groove body 1 in cuboid shape (because wanting table to go out the structure in groove body 1,
1 side outer wall of groove body is omitted), groove body 1 is equipped with oil groove 2, cooling device 3；Oil groove 2 includes heater 21, temperature inductor
22, console 23, heater 21 are fixedly installed in 2 bottom of oil groove, and temperature inductor 22 is fixedly mounted on 2 inner wall of oil groove, control
Platform 23 processed is fixedly installed in 2 outside of oil groove.Cooling device 3 is provided with heat exchanger 31, condenser 32, compressor 33, condenser
32, compressor 33 and 31 side of heat exchanger are interconnected to closed circuit by conduit, heater 21, temperature inductor 22,
Condenser 32, compressor 33 are connected with 23 circuit of console.
Oil in oil groove 2 is by 21 heat temperature raising of heater, the compressor 33 when being raised to assigned temperature, in cooling device 3
By coolant pressure at highly pressurised liquid, lower outflow medium temperature and medium pressure liquid is acted on using condenser 32, finally flows into heat exchanger 31,
The condenser 32 of liquid vaporizes in heat exchanger 31, takes away excessive heat in oil groove 2, so that oily constant temperature is not in slot
Become, heater 21 has specific arrangement, the temperature of different location in control flume is distinguished by console 23, so that each in slot
Position temperature is uniform.
Oil pump 4 is provided with below oil outlet 25,4 one end of oil pump is set on oil outlet 25 by conduit；4 other end of oil pump
It is set on heat exchanger 31 by conduit, motor, heat exchanger 31, oil groove 2 connect composition circulation loop, oil pump by conduit
4 provide power for the circulation of oil, and strengthen the pressure that oil is projected from the aperture of oil inlet pipe 26, so that the circulation of oil can be held
Continuous continuous running.
Oil groove 2 is set as cuboid arrangement, and 2 side of oil groove is provided with fuel feed hole 24；2 bottom of oil groove is provided with oil outlet
25, institute's fuel feed hole 24 is set to 31 side of heat exchanger, fuel feed hole 24 and the arrangement in rounded shape of oil outlet 25 by conduit, oil
It is flowed back in slot by heat exchanger 31 eventually by fuel feed hole 24 by the outflow of oil outlet 25, realizes circulation, heat in cyclic process
Interchanger 31 can band go rancid interior heat, avoid increasing because of 21 continuous heating of heater, oily constant temperature, lead to the temperature of oil
Higher than assigned temperature.
Heating tube 211 is provided on heater 21, heating tube 211 is set as waveform arrangement, is arranged above heating tube 211
There is partition 212, many places through-hole (through-hole table in figure goes out) is provided on partition 212, and heater 21 is provided with everywhere, is set respectively
It is placed in 2 four corners of oil groove arrangement.
211 waveform of heating tube arrangement is evenly heated pipe 211 and oily contact position, so that being evenly heated in oil, partition
212, convenient for placing sample or other articles, place everywhere, realize the temperature control to different parts in slot by console 23
System adjusts 21 temperature of heater so that temperature uniformity is controllable in slot.
Temperature inductor 22 is provided with (because of angle problem, a table goes out at three in figure) everywhere, is respectively arranged at each heating
21 top of device carries out monitoring temperature to the position of each heater 21 control, and specific data are shown on console 23, can basis
Data suitably adjust 21 temperature of heater.
Material storage room 5 and radiating groove 6 are provided on groove body 1, heat exchanger 31 and compressor 33 are set in material storage room 5, cold
Condenser 32 is set in radiating groove 6, and cooling device 3 and oil groove 2 is arranged apart, is prevented because 3 temperature of cooling device is too low, extraneous
Moisture in air liquefies to the cold to be flowed into slot, the oil in pollution groove.
The implementation principle of the utility model are as follows: heater 21 is opened by console 23 and is heated to the oil in oil groove 2, heater
21 respectively in four different regions, and common to heat, the thermal efficiency increases, and oil pump 4 drives oil from oil outlet 25 to heat exchanger 31
Fuel feed hole 24 is arrived again to proceed in oil groove 2, realizes oil circulation running, and console 23 can control respectively each heater 21, in turn
Realize that each regional temperature is uniform in oil groove 2, when temperature reaches designated value, heater 21 continues to operate, while cooling device 3
It starts operation, coolant pressure at highly pressurised liquid, is acted on lower outflow medium temperature and medium pressure liquid using condenser 32, most by compressor 33
Heat exchanger 31 is flowed into eventually, the condenser 32 of liquid vaporizes in heat exchanger 31, excessive heat in oil groove 2 is taken away, thus
So that oily constant temperature is constant in slot.
Embodiment two:
A kind of temperature control oil groove is that 24 one end of fuel feed hole is provided with oil inlet with the difference place of embodiment one referring to Fig. 2
Pipe 26, oil inlet pipe 26 are extended along 2 inner wall of oil groove as closed circuit, and are provided with aperture on oil inlet pipe 26 (position is arranged in aperture
The table in figure is set to go out), the oil stream of fuel feed hole 24 enters oil inlet pipe 26, is emitted back towards in slot from the aperture of oil inlet pipe 26, and scatter oil
Regurgitant volume, so that the oily cycle balance in slot, and then temperature uniformity in strengthening groove.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (8)
1. a kind of temperature control oil groove, including groove body (1), it is characterised in that: the groove body (1) is equipped with oil groove (2), cooling device
(3)；
The oil groove (2) includes heater (21), temperature inductor (22), console (23), the heater (21) and described
Temperature inductor (22) is fixedly installed in the oil groove (2), and the console (23) is fixedly installed in the oil groove (2) outside
Side;
The cooling device (3) is provided with heat exchanger (31), condenser (32), compressor (33), the condenser (32), institute
It states compressor (33) and the heat exchanger (31) side and closed circuit is interconnected to by conduit.
2. a kind of temperature control oil groove according to claim 1, it is characterised in that: be provided with heating tube on the heater (21)
(211), the heating tube (211) is set as waveform arrangement, is provided with partition (212) above the heating tube (211), and institute
It states heater (21) to be provided with everywhere, is respectively arranged at the oil groove (2) four corners arrangement.
3. a kind of temperature control oil groove according to claim 1, it is characterised in that: the temperature inductor (22) is provided with four
Place is respectively arranged above each heater (21).
4. a kind of temperature control oil groove according to claim 1, it is characterised in that: the oil groove (2) is set as cuboid arrangement,
Oil groove (2) side is provided with fuel feed hole (24)；Oil groove (2) bottom is provided with oil outlet (25), institute's fuel feed hole (24)
The heat exchanger (31) side is set to by conduit.
5. a kind of temperature control oil groove according to claim 4, it is characterised in that: described fuel feed hole (24) one end is provided with oil inlet
It manages (26), the oil inlet pipe (26) is extended along the oil groove (2) inner wall as closed circuit, and sets on the oil inlet pipe (26)
It is equipped with aperture.
6. a kind of temperature control oil groove according to claim 4, it is characterised in that: be provided with oil pump below the oil outlet (25)
(4), described oil pump (4) one end is set on the oil outlet (25) by conduit；Oil pump (4) other end is set by conduit
It is placed on the heat exchanger (31).
7. a kind of temperature control oil groove according to claim 1, it is characterised in that: be provided with material storage room (5) on the groove body (1)
And radiating groove (6), the heat exchanger (31) and the compressor (33) are set in the material storage room (5), the condenser
(32) it is set in the radiating groove (6).
8. a kind of temperature control oil groove according to claim 1, it is characterised in that: be provided with sealing cover at the top of the oil groove (2)
(7), it is set as transparent glass (71) arrangement at the top of the sealing cover (7), and is provided with the sealing cover on the sealing cover (7)
(7) top is provided with handle (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557600.8U CN209043757U (en) | 2018-09-21 | 2018-09-21 | A kind of temperature control oil groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821557600.8U CN209043757U (en) | 2018-09-21 | 2018-09-21 | A kind of temperature control oil groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209043757U true CN209043757U (en) | 2019-06-28 |
Family
ID=67034071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821557600.8U Active CN209043757U (en) | 2018-09-21 | 2018-09-21 | A kind of temperature control oil groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209043757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840290A (en) * | 2019-11-28 | 2020-02-28 | 广东豹鼎厨具设备有限公司 | Frying pan with one-key temperature setting |
-
2018
- 2018-09-21 CN CN201821557600.8U patent/CN209043757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840290A (en) * | 2019-11-28 | 2020-02-28 | 广东豹鼎厨具设备有限公司 | Frying pan with one-key temperature setting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202427454U (en) | Small environment test box | |
| CN209043757U (en) | A kind of temperature control oil groove | |
| CN217443513U (en) | Test cabinet | |
| CN207623210U (en) | A kind of novel thermal shock test chamber | |
| CN207037592U (en) | A kind of computer heat radiation system | |
| CN205404004U (en) | Automobile -used temperature sensor automatic test system | |
| CN210449225U (en) | High-low temperature box air duct | |
| CN111256793A (en) | Environment-friendly high-precision constant-temperature constant-humidity weighing device | |
| CN201083596Y (en) | Electric jigging platform wind cooling system | |
| CN105699039A (en) | High and low temperature environment test device for landing gear drop test | |
| CN104566874A (en) | Heat recycling device used for enthalpy difference chamber of air conditioner | |
| CN209549540U (en) | The drawer type high-low temperature test chamber that quick sample picks and places | |
| CN202994605U (en) | Structurally modified high and lower temperature shock test box | |
| CN206424969U (en) | A kind of GDJS | |
| CN104795967A (en) | Cooling and dehumidifying device and converter applying same | |
| CN212414385U (en) | Seafood machine with adjustable main throttling module | |
| CN208702621U (en) | One kind being used for wind-driven generator cooler comprehensive performance test device | |
| CN211886909U (en) | Novel high-low temperature damp-heat test box | |
| CN204142355U (en) | LOAD CELLS temperature testing device | |
| CN206388082U (en) | A kind of temperature-control outdoor electric device cabinet | |
| CN205909453U (en) | Air conditioner automatic temperature control device | |
| CN209689315U (en) | A kind of drying box for laboratory | |
| CN209169693U (en) | A kind of freeze-day with constant temperature electric power distributing cabinet | |
| CN105698971A (en) | Automatic test system and test method for vehicle temperature sensor | |
| CN207929225U (en) | A kind of walk-in type constant temperature humidity chamber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |