CN209214115U - 350 DEG C of oil temperature machines - Google Patents
350 DEG C of oil temperature machines Download PDFInfo
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- CN209214115U CN209214115U CN201822052977.4U CN201822052977U CN209214115U CN 209214115 U CN209214115 U CN 209214115U CN 201822052977 U CN201822052977 U CN 201822052977U CN 209214115 U CN209214115 U CN 209214115U
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- oil
- pipe
- heater
- temperature
- circulation
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- 230000009049 secondary transport Effects 0.000 claims abstract description 17
- 238000005086 pumping Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 239000002828 fuel tank Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
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- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a kind of 350 DEG C of oil temperature machines, including expansion cylinder, the input end of the expansion cylinder is connect by flow pipe with hot media return pipe, the outlet end of the expansion cylinder is connected by secondary transport pipe with the input end that high temperature circulation pumps, the outlet end of the high temperature circulation pumping is connected by fixing pipe with heater, the heater body is equipped with heating tube, and the surface of heater is equipped with overtemperature temperature sensor, one end of the heater is connected to by circulation line with hot media outlet pipe, the side of the expansion cylinder is equipped with oil expansion tank, and one end of oil expansion tank is connect by level-one bypass pipe with secondary transport pipe, the other end of the oil expansion tank is connected to by second level bypass pipe with gas collecting jar with ground-on cover plate, high-temperature exhaust air solenoid valve is installed on the second level bypass pipe, liquid level control is installed inside the oil expansion tank Device processed.The utility model is enclosed circulation in pipeline by conduction oil, is conducive to recycling for thermal energy, improves the utilization rate of the energy.
Description
Technical field
The utility model relates to oil temperature machine technical field, specially a kind of 350 DEG C of oil temperature machines.
Background technique
Oil temperature machine is the die heater using conduction oil as medium.He may also be referred to as oil heater, oil heater, oil and follows
Ring temperature controlling machine.Oil temperature machine is exactly the die heater with conduction oil as heat transfer as its name suggests.Oil temperature machine itself is equipped with a storage
Fuel tank, conduction oil enters system by fuel reserve tank when work, is driven into mold or other equipment for needing temperature control through circulating pump, thermally conductive
Oil again returns to system, in cycles after being come out by temperature controlling instruments.Conduction oil heats up by heater, when temperature-sensing probe is visited
When the media temperature measured reaches setting value, heater stops working.When temperature is lower than setting value, heater is started to work,
After temperature reaches setting value, and stop working.It loops back and forth like this.The heating method that temperature control field generallys use at this stage is
Coal-burning boiler, high pressure steam boiler and fuel gas buring boiler are heated.
Traditional coal burning boiler has temperature control is unstable, precision is not high, conduction oil is easy to be carbonized, and greatly reduces making for conduction oil
With the time limit, the problems such as pollution that caused by coal burning environment is serious；The temperature of steam boiler has limitation, and temperature more high pressure also can higher presence
Great security risk is required to carry out a thorough examination and professional's operation every year, be taken up a large area；Gas-fired boiler
Furnace needs logical natural gas line, makes troubles to the installation of equipment, is also easy to happen security risk.Therefore market in urgent need will develop
A kind of 350 DEG C of novel oil temperature machines.
Utility model content
The purpose of this utility model is to provide a kind of 350 DEG C of oil temperature machines, to solve oil mentioned above in the background art
The problems such as warm machine heating easily brings serious pollution.
To achieve the above object, the utility model provides the following technical solutions: a kind of 350 DEG C of oil temperature machines, including expansion cylinder,
The input end of the expansion cylinder is connect by flow pipe with hot media return pipe, and the outlet end of the expansion cylinder passes through secondary transport
It manages the input end pumped with high temperature circulation to be connected, and secondary transport pipe is mutually fixed by flange with pipeline, the high temperature circulation
The outlet end of pumping is connected by fixing pipe with heater, and the heater body is equipped with heating tube, and the table of heater
Face is equipped with overtemperature temperature sensor, and one end of the heater is connected to by circulation line with hot media outlet pipe, the expansion
The side of cylinder is equipped with oil expansion tank, and one end of oil expansion tank is connect by level-one bypass pipe with secondary transport pipe, described swollen
The other end of swollen fuel tank is connected to by second level bypass pipe with gas collecting jar with ground-on cover plate, is equipped with high-temperature exhaust air electromagnetism on the second level bypass pipe
Valve is equipped with fluid level controller inside the oil expansion tank.
Preferably, secondary transport bottom of the tube one end is provided with oil discharge outlet.
Preferably, the top end surface of the oil expansion tank is respectively arranged with pouring orifice and oil spilling mouth.
Preferably, the inlet tube end of the heating tube is separately installed with pressure restrictor and pressure display unit.
Preferably, the first temperature sensor is separately installed in the hot media outlet pipe, circulation interface and first in first
Valve.
Preferably, second temperature sensor is separately installed on the hot media return pipe, circulation interface, filter in second
With the second valve.
Compared with prior art, the utility model has the beneficial effects that
(1) from oil expansion tank filling heat-conductive oil, by high temperature circulation pumping by conduction oil from high temperature circulation pumping get through
Heating tube heating is crossed, customer equipment is flowed to from hot media outlet pipe, returns hot media return pipe and flow into expansion cylinder, is exported from expansion cylinder
It is pumped into high temperature circulation, gas is discharged into oil expansion tank by exhaust solenoid valve by the gas in pipeline by expansion cylinder, and gas is again
It is discharged from oil spilling mouth, conduction oil is enclosed circulation, and complete machine is automation accurate temperature controlling, installs high-temperature exhaust air solenoid valve additional, reduces
The temperature of oil expansion tank conduction oil extends the service life of conduction oil；
(2)) 350 DEG C of oil temperature machine control modes use temp controlled meter PID control, and temperature-controlled precision is high, while conduction oil is in pipeline
Interior is enclosed circulation, is conducive to recycling for thermal energy, improves the utilization rate of the energy, the pollution-free environmentally friendly political affairs for meeting country
Plan, conduction oil circulation are that pressure is stablized, and safety precautions is perfect when being in low pressure operation, and operation, which also facilitates, is not necessarily to professional people
Member solves the worry that modern enterprise production Product Process requires high temperature.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the heating-pipe structure schematic diagram of the utility model；
Fig. 3 is the hot media outlet pipe structural schematic diagram of the utility model；
Fig. 4 is the hot media return pipe structural schematic diagram of the utility model.
In figure: 1, expansion cylinder；2, flow pipe；3, hot media return pipe；4, hot media outlet pipe；5, gas collecting jar with ground-on cover plate；6, by second level
Siphunculus；7, high-temperature exhaust air solenoid valve；8, oil spilling mouth；9, pouring orifice；10, oil expansion tank；11, fluid level controller；12, level-one bypasses
Pipe；13, secondary transport pipe；14, oil discharge outlet；15, flange；16, high temperature circulation pumps；17, fixing pipe；18, heater；19, add
Heat pipe；20, overtemperature temperature sensor；21, circulation line；22, pressure display unit；23, pressure restrictor；24, the first interior circulation
Interface；25, the first temperature sensor；26, the first valve；27, second temperature sensor；28, the second valve；29, filter；
30, circulation interface in second.
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.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of 350 DEG C of oil temperature machines, including expansion cylinder 1, it is swollen
The input end of swollen cylinder 1 connect by flow pipe 2 with hot media return pipe 3, the outlet end of expansion cylinder 1 pass through secondary transport pipe 13 and
The input end of high temperature circulation pumping 16 is connected, and secondary transport pipe 13 is mutually fixed by flange 15 with pipeline, high temperature circulation pump
The outlet end at Pu 16 is connected by fixing pipe 17 with heater 18, and heating tube 19, and heater are equipped with inside heater 18
18 surface is equipped with overtemperature temperature sensor 20, and one end of heater 18 is connected to by circulation line 21 with hot media outlet pipe 4,
The side of expansion cylinder 1 is equipped with oil expansion tank 10, and one end of oil expansion tank 10 passes through level-one bypass pipe 12 and secondary transport pipe
The other end of 13 connections, oil expansion tank 10 is connected to by second level bypass pipe 6 with gas collecting jar with ground-on cover plate 5, is equipped with high temperature on second level bypass pipe 6
Exhaust solenoid valve 7 is equipped with fluid level controller 11 inside oil expansion tank 10.
Further, 13 bottom end of secondary transport pipe is provided with oil discharge outlet 14.
Further, the top end surface of oil expansion tank 10 is respectively arranged with pouring orifice 9 and oil spilling mouth 8.
Further, the inlet tube end of heating tube 19 is separately installed with pressure restrictor 23 and pressure display unit 22.
Further, circulation interface 24 and first in the first temperature sensor 25, first is separately installed in hot media outlet pipe 4
Valve 26.
Further, circulation interface 30 in second temperature sensor 27, second, filtering are separately installed on hot media return pipe 3
Device 29 and the second valve 28.
Working principle: in use, the input end of expansion cylinder 1 is connect by flow pipe 2 with hot media return pipe 3, expansion cylinder 1
Outlet end be connected by the input end of secondary transport pipe 13 and high temperature circulation pumping 16, the outlet end of high temperature circulation pumping 16
It is connected by fixing pipe 17 with heater 18, the outlet end of high temperature circulation pumping 16 is connected by fixing pipe 17 with heater 18
It connects, one end of oil expansion tank 10 is connect by level-one bypass pipe 12 with secondary transport pipe 13, and the other end of oil expansion tank 10 passes through
Second level bypass pipe 6 is connected to gas collecting jar with ground-on cover plate 5, from filling heat-conductive oil from the pouring orifice 9 of oil expansion tank 10, passes through high temperature circulation pumping 16
Conduction oil is got from high temperature circulation pumping 16 and is heated by heating tube 19, customer equipment is flowed to from hot media outlet pipe 4, returns
Hot media return pipe 3 flows into expansion cylinder 1, enters high temperature circulation pumping 16 from the outlet of expansion cylinder 1, expansion cylinder 1 is by the gas in pipeline
Gas is discharged into oil expansion tank 10 by exhaust solenoid valve, gas is discharged from oil spilling mouth 8 again, and conduction oil is enclosed circulation, whole
Machine is automation accurate temperature controlling, installs high-temperature exhaust air solenoid valve 7 additional, reduces the temperature of 10 conduction oil of oil expansion tank, extends conduction oil
Service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of 350 DEG C of oil temperature machines, including expansion cylinder (1), which is characterized in that the input end of the expansion cylinder (1) passes through circulation
Pipeline (2) is connect with hot media return pipe (3), and the outlet end of the expansion cylinder (1) passes through secondary transport pipe (13) and high temperature circulation
The input end of pumping (16) is connected, and secondary transport pipe (13) is mutually fixed by flange (15) with pipeline, the high temperature circulation
The outlet end of pumping (16) is connected by fixing pipe (17) with heater (18), is equipped with heating inside the heater (18)
It manages (19), and the surface of heater (18) is equipped with overtemperature temperature sensor (20), one end of the heater (18) is by following
Endless tube road (21) is connected to hot media outlet pipe (4), and the side of the expansion cylinder (1) is equipped with oil expansion tank (10), and expands oil
One end of case (10) is connect by level-one bypass pipe (12) with secondary transport pipe (13), and the other end of the oil expansion tank (10) is logical
It crosses second level bypass pipe (6) to be connected to gas collecting jar with ground-on cover plate (5), high-temperature exhaust air solenoid valve (7), institute is installed on the second level bypass pipe (6)
It states and fluid level controller (11) is installed inside oil expansion tank (10).
2. a kind of 350 DEG C of oil temperature machines according to claim 1, it is characterised in that: secondary transport pipe (13) bottom one
End is provided with oil discharge outlet (14).
3. a kind of 350 DEG C of oil temperature machines according to claim 1, it is characterised in that: the top table of the oil expansion tank (10)
Face is respectively arranged with pouring orifice (9) and oil spilling mouth (8).
4. a kind of 350 DEG C of oil temperature machines according to claim 1, it is characterised in that: the inlet tube end of the heating tube (19)
It is separately installed with pressure restrictor (23) and pressure display unit (22).
5. a kind of 350 DEG C of oil temperature machines according to claim 1, it is characterised in that: pacify respectively on the hot media outlet pipe (4)
Equipped with circulation interface (24) in the first temperature sensor (25), first and the first valve (26).
6. a kind of 350 DEG C of oil temperature machines according to claim 1, it is characterised in that: pacify respectively on the hot media return pipe (3)
Equipped with circulation interface (30), filter (29) and the second valve (28) in second temperature sensor (27), second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052977.4U CN209214115U (en) | 2018-12-07 | 2018-12-07 | 350 DEG C of oil temperature machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822052977.4U CN209214115U (en) | 2018-12-07 | 2018-12-07 | 350 DEG C of oil temperature machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209214115U true CN209214115U (en) | 2019-08-06 |
Family
ID=67463488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822052977.4U Active CN209214115U (en) | 2018-12-07 | 2018-12-07 | 350 DEG C of oil temperature machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209214115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608200A (en) * | 2022-02-24 | 2022-06-10 | 深圳市奥兰特机械有限公司 | High-temperature oil temperature machine in accurate temperature control field |
-
2018
- 2018-12-07 CN CN201822052977.4U patent/CN209214115U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608200A (en) * | 2022-02-24 | 2022-06-10 | 深圳市奥兰特机械有限公司 | High-temperature oil temperature machine in accurate temperature control field |
| CN114608200B (en) * | 2022-02-24 | 2023-09-29 | 深圳市奥兰特机械有限公司 | High-temperature oil temperature machine in accurate temperature control field |
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