CN216769793U - Heat conduction oil furnace with adjustable heating temperature - Google Patents
Heat conduction oil furnace with adjustable heating temperature Download PDFInfo
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- CN216769793U CN216769793U CN202220356489.6U CN202220356489U CN216769793U CN 216769793 U CN216769793 U CN 216769793U CN 202220356489 U CN202220356489 U CN 202220356489U CN 216769793 U CN216769793 U CN 216769793U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 32
- 230000005611 electricity Effects 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 5
- 238000004321 preservation Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 43
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010724 circulating oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a heat-conducting oil furnace with adjustable heating temperature, which comprises a shell, wherein a hot oil pump is fixedly arranged in the shell, the right side pipeline of the hot oil pump is connected with an oil inlet pipe, the top of the inner side of the oil inlet pipe is fixedly provided with a stop valve, the top pipeline of the oil inlet pipe is connected with an oil storage pipe, the inner part of the oil storage pipe is fixedly connected with a heating element, the left side of the heating element is fixedly connected with an electric connector, the top pipeline of the oil storage pipe is connected with an oil outlet pipe, the top pipeline of the oil storage pipe is connected with an air pressure box, the inner part of the air pressure box is slidably connected with an air pressure plate, the top of the air pressure plate is fixedly connected with an air pressure rod, the top of the air pressure rod is fixedly connected with a sliding block, the left side of the sliding block is slidably connected with a sliding rheostat, and the sliding rheostat is fixedly connected with the air pressure box, the device has the characteristics of high-pressure alarm and self-regulation of heating temperature.
Description
Technical Field
The utility model relates to the technical field of heat-conducting oil furnaces, in particular to a heat-conducting oil furnace with adjustable heating temperature.
Background
The electric heating heat-conducting oil furnace uses electricity as a heat source and heat-conducting oil as a heat carrier, and utilizes a circulating oil pump to force liquid phase circulation. The continuous heat transfer is realized, the temperature of the heated object is increased, and the heating requirement is met. The electric heating device is novel, safe, efficient and energy-saving, and can provide high-temperature heat energy.
The existing heat-conducting oil furnace cannot automatically adjust the heating temperature, is easy to damage when the heating oil furnace is overheated, and has poor practicability.
The utility model can automatically adjust the heating temperature of the heat-conducting oil furnace by arranging components such as the slide rheostat and the like.
Therefore, it is necessary to design a heat-conducting oil furnace with adjustable heating temperature for high-pressure alarm and heating temperature self-regulation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat-conducting oil furnace with adjustable heating temperature, which solves the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a heat conduction oil furnace with heating temperature is adjustable, which comprises an outer shell, the inside fixed mounting of shell has the hot oil pump, the right side pipe connection of hot oil pump has the oil inlet pipe, the inboard top fixed mounting of oil inlet pipe has the stop valve, the top pipe connection of oil inlet pipe has the oil storage pipe, the inside fixedly connected with heating element of oil storage pipe, heating element's left side fixedly connected with electricity connects, the top pipe connection of oil storage pipe has the oil outlet pipe, the top pipe connection of oil storage pipe has the atmospheric pressure case.
According to the technical scheme, the air pressure plate is connected to the inside of the air pressure box in a sliding mode, the air pressure rod is fixedly connected to the top of the air pressure plate, the sliding block is fixedly connected to the top of the air pressure rod, the sliding rheostat is connected to the left side of the sliding block in a sliding mode, the sliding rheostat is fixedly connected with the air pressure box, the power source is fixedly connected to the top of the shell, the power source is electrically connected with the sliding block, the sliding rheostat is electrically connected with the electric connector, and the power source is electrically connected with the electric connector.
According to the technical scheme, the top fixedly connected with conducting block of pneumatic plate, the both sides fixedly connected with conductive contact of pneumatic chamber, conductive contact is connected with the power electricity, the top fixedly connected with alarm of shell, the alarm is connected with conductive contact electricity, the power is connected with the alarm electricity.
According to the technical scheme, the heat preservation cotton is arranged inside the shell.
According to the technical scheme, the limiting block is fixedly connected inside the air pressure box, and the top of the limiting block is in contact with the air pressure plate.
Compared with the prior art, the utility model has the following beneficial effects:
(1) by arranging the oil storage pipe and the slide rheostat, when the internal pressure of the oil storage pipe is increased, gas is transmitted into the gas pressure box, the gas extrudes the gas pressure plate to slide upwards in the gas pressure box, the gas pressure plate drives the sliding block on the gas pressure rod to slide upwards on the slide rheostat, the resistance is increased, the current is reduced, the power of the heating element is reduced, and the temperature in the oil storage pipe is reduced, so that the effect of automatically adjusting the heating temperature is achieved;
(2) through being provided with conducting block and conductive contact, when the inside atmospheric pressure of oil storage pipe was too big, the distance grow that shifts up of atmospheric pressure board, and the atmospheric pressure board drives the conducting block and shifts up and contact with conductive contact, and the alarm circular telegram begins work this moment to reach excessive pressure automatic alarm's effect through above-mentioned step.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic overall elevational cross-sectional structural view of the present invention;
FIG. 2 is an enlarged partial schematic view of area A of FIG. 1;
FIG. 3 is a schematic perspective view of the air chamber of the present invention;
in the figure: 1. a housing; 2. an oil inlet pipe; 3. a hot oil pump; 4. a stop valve; 5. an oil storage tube; 6. an electrical connector; 7. a heating element; 8. an oil outlet pipe; 9. a power source; 10. an alarm; 11. an air pressure box; 12. a gas pressure plate; 13. a pneumatic rod; 14. a conductive contact; 15. a slider; 16. a slide rheostat; 17. a limiting block; 18. a conductive block; 19. and (5) heat preservation cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a heat conduction oil furnace with adjustable heating temperature comprises a shell 1, wherein a hot oil pump 3 is fixedly installed inside the shell 1, a right side pipeline of the hot oil pump 3 is connected with an oil inlet pipe 2, a stop valve 4 is fixedly installed at the top of the inner side of the oil inlet pipe 2, a top pipeline of the oil inlet pipe 2 is connected with an oil storage pipe 5, a heating element 7 is fixedly connected inside the oil storage pipe 5, an electric connector 6 is fixedly connected to the left side of the heating element 7, an oil outlet pipe 8 is connected to the top pipeline of the oil storage pipe 5, and a top pipeline of the oil storage pipe 5 is connected with a pneumatic box 11;
an air pressure plate 12 is connected inside the air pressure box 11 in a sliding manner, an air pressure rod 13 is fixedly connected to the top of the air pressure plate 12, a sliding block 15 is fixedly connected to the top of the air pressure rod 13, a sliding rheostat 16 is connected to the left side of the sliding block 15 in a sliding manner, the sliding rheostat 16 is fixedly connected with the air pressure box 11, a power supply 9 is fixedly connected to the top of the shell 1, the power supply 9 is electrically connected with the sliding block 15, the sliding rheostat 16 is electrically connected with the electric connector 6, the power supply 9 is electrically connected with the electric connector 6, when the internal pressure of the oil storage pipe 5 is increased, the gas is transmitted into the air pressure box 11, the gas extrudes the air pressure plate 12 to slide upwards in the air pressure box 11, the air pressure plate 12 drives the sliding block 15 on the air pressure rod 13 to slide upwards on the sliding rheostat 16, the resistance is increased, the current is reduced, the power of the heating element 7 is reduced, the temperature in the oil storage pipe 5 is reduced, and the effect of automatically adjusting the heating temperature is achieved through the steps;
the top of the pressure plate 12 is fixedly connected with a conductive block 18, two sides of the pressure box 11 are fixedly connected with conductive contacts 14, the conductive contacts 14 are electrically connected with a power supply 9, the top of the shell 1 is fixedly connected with an alarm 10, the alarm 10 is electrically connected with the conductive contacts 14, the power supply 9 is electrically connected with the alarm 10, when the internal air pressure of the oil storage pipe 5 is too high, the upward moving distance of the pressure plate 12 is increased, the pressure plate 12 drives the conductive block 18 to move upward to be in contact with the conductive contacts 14, at the moment, the alarm 10 starts to work after being electrified, and therefore the effect of automatic overvoltage alarm is achieved through the steps;
the heat insulation cotton 19 is arranged in the shell 1, and the heat insulation cotton 19 is arranged, so that the effect of reducing heat loss is achieved;
the inside fixedly connected with stopper 17 of atmospheric pressure case 11, stopper 17's top contacts with atmospheric pressure board 12, through being provided with stopper 17 to reach and carry out spacing effect to atmospheric pressure board 12.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A heat-conducting oil furnace with adjustable heating temperature comprises a shell (1), and is characterized in that: the inside fixed mounting of shell (1) has hot-oil pump (3), the right side pipe connection of hot-oil pump (3) has oil feed pipe (2), the inboard top fixed mounting of oil feed pipe (2) has stop valve (4), the top pipe connection of oil feed pipe (2) has oil storage pipe (5), the inside fixedly connected with heating element (7) of oil storage pipe (5), the left side fixedly connected with electricity of heating element (7) connects (6), the top pipe connection of oil storage pipe (5) has oil outlet pipe (8), the top pipe connection of oil storage pipe (5) has atmospheric pressure case (11).
2. The heat conduction oil furnace with adjustable heating temperature of claim 1, wherein: the inside sliding connection of pneumatic chamber (11) has pneumatic plate (12), the top fixedly connected with pneumatic rod (13) of pneumatic plate (12), the top fixedly connected with slider (15) of pneumatic rod (13), the left side sliding connection of slider (15) has slide rheostat (16), slide rheostat (16) and pneumatic chamber (11) fixed connection, the top fixedly connected with power (9) of shell (1), power (9) are connected with slider (15) electricity, slide rheostat (16) are connected with electric joint (6) electricity, power (9) are connected with electric joint (6) electricity.
3. The heat conduction oil furnace with adjustable heating temperature of claim 2, wherein: the top fixedly connected with conducting block (18) of pneumatic plate (12), the both sides fixedly connected with conductive contact (14) of pneumatic box (11), conductive contact (14) are connected with power (9) electricity, the top fixedly connected with alarm (10) of shell (1), alarm (10) are connected with conductive contact (14) electricity, power (9) are connected with alarm (10) electricity.
4. The heat conduction oil furnace with adjustable heating temperature of claim 3, wherein: the shell (1) is internally provided with heat preservation cotton (19).
5. The heat conduction oil furnace with adjustable heating temperature of claim 4, wherein: the inside fixedly connected with stopper (17) of atmospheric pressure case (11), the top and the atmospheric pressure board (12) of stopper (17) contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220356489.6U CN216769793U (en) | 2022-02-22 | 2022-02-22 | Heat conduction oil furnace with adjustable heating temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220356489.6U CN216769793U (en) | 2022-02-22 | 2022-02-22 | Heat conduction oil furnace with adjustable heating temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216769793U true CN216769793U (en) | 2022-06-17 |
Family
ID=81956218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220356489.6U Active CN216769793U (en) | 2022-02-22 | 2022-02-22 | Heat conduction oil furnace with adjustable heating temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216769793U (en) |
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2022
- 2022-02-22 CN CN202220356489.6U patent/CN216769793U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A thermal oil furnace with adjustable heating temperature Effective date of registration: 20231017 Granted publication date: 20220617 Pledgee: Jiangsu Changshu Rural Commercial Bank Co.,Ltd. Yancheng branch Pledgor: JIANGSU ZONRE MECHANICAL EQUIPMENT CO.,LTD. Registration number: Y2023980061321 |