CN106678480A - Constant-temperature device - Google Patents
Constant-temperature device Download PDFInfo
- Publication number
- CN106678480A CN106678480A CN201710111048.3A CN201710111048A CN106678480A CN 106678480 A CN106678480 A CN 106678480A CN 201710111048 A CN201710111048 A CN 201710111048A CN 106678480 A CN106678480 A CN 106678480A
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- China
- Prior art keywords
- temperature
- constant temperature
- precious
- conducting layer
- internal heat
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
- F16L53/30—Heating of pipes or pipe systems
- F16L53/35—Ohmic-resistance heating
- F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses a constant-temperature device, and particularly relates to the technical field of heating devices. The constant-temperature device comprises an inner heat conducting layer, an outer heat insulating layer and an external controller. The inner heat conducting layer is wrapped in the outer heat insulating layer and is in a bag shape, an electric heating wire and a temperature sensor are arranged in the bag, and a power line is connected to the electric heating wire; and the electric heating wire is wrapped with one or more insulating layers, fixing buckles are symmetrically arranged on the same surface of the two short sides of the outer heat insulating layer, a hook-and-loop fastener is arranged on the two long sides of the outer heat insulating layer, the loop part of the hook-and-loop fastener is arranged on one of the long side, and the hook part of the hook-and-loop fastener is arranged on the other long side and matched with the loop part.
Description
Technical field
The present invention relates to heating device technology area, and in particular to a kind of constant temperature is precious.
Background technology
It is a kind of industrial goods that constant temperature is precious, and heated at constant temperature is played a part of when weather is colder.
Existing heater 26S Proteasome Structure and Function is fairly simple, specifically has the following disadvantages：1st, of the prior art plus hot charging
Put material chemically-resistant property poor, run into acid, alkaloid substance and easily corrode；2nd, heater material easy firing of the prior art, meets
Hold fire hazardous, even explode to flammable object；3rd, heater material pliability of the prior art is poor, it is impossible to arbitrarily roll over
It is folded, it has not been convenient to carry and transport；4th, heating devices heat stability of the prior art is poor, in addition to temperature in operation process
Control is bad, easily causes and uses failure；5th, heater of the prior art is higher to the shape need using object, using model
Enclose narrow；6th, heater of the prior art not environmentally, there is pollution, containing asbestos and other harmful substances, to human and environment
There is harm.
The content of the invention
The purpose of the present invention is for above-mentioned deficiency, it is proposed that a kind of stable material quality, and the constant temperature of thermal-stable is precious.
The present invention is specifically adopted the following technical scheme that：
A kind of constant temperature is precious, including internal heat-conducting layer, outer insulative layer and external controller, and the internal heat-conducting layer is wrapped in
In outer insulative layer, internal heat-conducting layer is in bag shape, and electrical heating wire and temperature sensor are provided with bag, is connected with electrical heating wire
Power line, is covered with more than one layer of insulating barrier on electrical heating wire, the same surface of two short brinks of outer insulative layer is symmetrical arranged
Two long sides for having clip, external insulation layer are provided with magic tape, wherein a long side is provided with the hair portion of magic tape, another long side
Side is provided with the hook part of magic tape, and the hair portion of fishing without hook band is adapted with hook part.
Preferably, the same surface of two short brinks of the outer insulative layer is symmetrically arranged with clip.
Preferably, the electrical heating wire is that a plurality of helical filament intersection is formed, and in bulk.
Preferably, the electrical heating wire has a plurality of, and a plurality of electrical heating wire is arranged in parallel in internal heat-conducting layer.
Preferably, the internal heat-conducting layer and outer insulative layer are made by insulation, chemical resistant material.
Preferably, the internal heat-conducting layer and outer insulative layer are fabricated from a flexible material.
Preferably, the external controller is connected with outer insulative layer, including processor, thermoregulator and temperature are aobvious
Show device.
Preferably, the temperature sensor is provided with wireless signal transmitter, and by wireless telecommunications and external controller
Communication, external controller is provided with wireless signal receiver.
Preferably, when the constant temperature Baoying County is used to convey the pipeline heated at constant temperature of liquid, specifically include：
The precious diameter according to pipeline of constant temperature is fixed using clip or magic tape and is coated at pending pipeline；
Power line is connected with power supply, is begun to warm up, in heating process, temperature sensor is by the temperature of internal heat-conducting layer
Real-time Transmission to external controller, the temperature of the processor monitor in real time inside heat-conducting layer in external controller, and by temperature
Actuator is adjusted to the temperature of internal heat-conducting layer, makes internal heat-conducting layer maintain stable temperature.
Preferably, under the precious cladding of constant temperature, the temperature of liquid at out-of-work pipeline is gradually increasing.
Preferably, under the precious cladding of constant temperature, at the pipeline of liquid flowing, when temperature of liquid relative liquid is static in pipeline
Temperature drop.
The invention has the advantages that：The constant temperature treasured is mainly used in pipeline heated at constant temperature, is large-scale petroleum chemical industry etc.
The new technique of enterprise's pipe tracing, new technology, this kind of heating technique has efficiency high, adapts to all long, medium and short apart from defeated
Guarantor's mild heat in liquid pipe road, and with safe and reliable, convenient to install and maintain, constant temperature corrosion-resistant and high temperature of treasured, severe
Good stability in environment, and entirely heating process is controlled by external controller, thermal-stable, will not produce peace because temperature is too high
Full hidden danger.
Description of the drawings
Fig. 1 is the constant temperature treasured structural representation.
Wherein, 1 is outer insulative layer, and 2 is power line, and 3 is clip, and 4 is magic tape.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described further with specific embodiment：
As shown in figure 1, a kind of constant temperature is precious, including internal heat-conducting layer, outer insulative layer 2 and external controller, internal heat conduction
Layer is wrapped in outer insulative layer, and internal heat-conducting layer is in bag shape, and electrical heating wire and temperature sensor, electrical heating are provided with bag
Power line 2 is connected with silk, more than one layer of insulating barrier is covered with electrical heating wire, two long sides of external insulation layer are provided with magic tape
4, wherein a long side is provided with the hair portion of magic tape, another long side is provided with the hook part of magic tape, the hair portion of fishing without hook band and hook part
It is adapted.The same surface of two short brinks of outer insulative layer can also be symmetrically arranged with clip 3, uneven when being applied to
Pipeline when, the constant temperature with clip can be adopted precious.
Electrical heating wire is that a plurality of helical filament intersection is formed, and in bulk.Or electrical heating wire has a plurality of, a plurality of electricity adds
Heated filament is arranged in parallel in internal heat-conducting layer, during use, if wherein one electrical heating wire is damaged, and another electrical heating wire
Heating is can also continue to, the precious service life of constant temperature is effectively increased, be increased its thermal-stable.
Internal heat-conducting layer and outer insulative layer are made by insulation, chemical resistant material, internal heat-conducting layer and it is outside every
Thermosphere is fabricated from a flexible material, and can arbitrarily fold, bend wrapping, preferably facilitates carrying and transports.
External controller is connected with outer insulative layer, including processor, thermoregulator and temperature indicator, and temperature is passed
Sensor is provided with wireless signal transmitter, and is communicated by wireless telecommunications and external controller, and external controller is provided with wirelessly
Signal receiver.
When the constant temperature Baoying County is used to convey the pipeline heated at constant temperature of liquid, specifically include：
The precious diameter according to pipeline of constant temperature is coated at pending pipeline using clip 3 or thread gluing 4 with fixation；
Power line is connected with power supply, is begun to warm up, in heating process, temperature sensor is by the temperature of internal heat-conducting layer
Real-time Transmission to external controller, the temperature of the processor monitor in real time inside heat-conducting layer in external controller, and by temperature
Actuator is adjusted to the temperature of internal heat-conducting layer, makes internal heat-conducting layer maintain stable temperature.
Under the precious cladding of constant temperature, the temperature of liquid at out-of-work pipeline is gradually increasing.Under the precious cladding of constant temperature,
At the pipeline of liquid flowing, temperature drop when temperature of liquid relative liquid is static in pipeline.For the pipeline of stopping transportation repeatedly, this can
Effectively accomplish winter pipeline constant temperature.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, this technology neck
Change, remodeling, addition or replacement that the technical staff in domain is made in the essential scope of the present invention, should also belong to the present invention's
Protection domain.
Claims (9)
1. a kind of constant temperature is precious, it is characterised in that including internal heat-conducting layer, outer insulative layer and external controller, the inside is led
Thermosphere is wrapped in outer insulative layer, and internal heat-conducting layer is in bag shape, and electrical heating wire and temperature sensor are provided with bag, and electricity adds
Power line is connected with heated filament, more than one layer of insulating barrier is covered with electrical heating wire, two long sides of external insulation layer are provided with thread gluing
Band, wherein a long side is provided with the hair portion of magic tape, another long side is provided with the hook part of magic tape, the hair portion of fishing without hook band and hook part
It is adapted.
2. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the same table of two short brinks of the outer insulative layer
Face is symmetrically arranged with clip.
3. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the electrical heating wire is a plurality of helical filament intersection
Form, and in bulk.
4. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the electrical heating wire has a plurality of, a plurality of electrical heating wire
It is arranged in parallel in internal heat-conducting layer.
5. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the internal heat-conducting layer and outer insulative layer are by exhausted
Edge, chemical resistant material are made.
6. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the internal heat-conducting layer and outer insulative layer are by soft
Property material is made.
7. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the external controller is connected with outer insulative layer
Connect, including processor, thermoregulator and temperature indicator.
8. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the temperature sensor is provided with wireless signal transmission
Device, and communicated by wireless telecommunications and external controller, external controller is provided with wireless signal receiver.
9. a kind of constant temperature as claimed in claim 1 is precious, it is characterised in that the constant temperature Baoying County is used to convey the pipeline constant temperature of liquid
During heating, specifically include：
The precious diameter according to pipeline of constant temperature is fixed using clip or magic tape and is coated at pending pipeline；
Power line is connected with power supply, is begun to warm up, in heating process, temperature sensor is real-time by the temperature of internal heat-conducting layer
Transmit to external controller, the temperature of heat-conducting layer inside the processor monitor in real time in external controller, and by temperature adjustment
Device is adjusted to the temperature of internal heat-conducting layer, makes internal heat-conducting layer maintain stable temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111048.3A CN106678480A (en) | 2017-02-28 | 2017-02-28 | Constant-temperature device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111048.3A CN106678480A (en) | 2017-02-28 | 2017-02-28 | Constant-temperature device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678480A true CN106678480A (en) | 2017-05-17 |
Family
ID=58862087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710111048.3A Pending CN106678480A (en) | 2017-02-28 | 2017-02-28 | Constant-temperature device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678480A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725713A (en) * | 1982-10-22 | 1988-02-16 | Graco Inc. | Electrically heated hose employing a hose simulator for temperature control |
| CN2643131Y (en) * | 2003-09-03 | 2004-09-22 | 济南帝隆碳纤维应用技术开发有限公司 | Carbon fibre pipeline heating and holding tile |
| RU2285188C2 (en) * | 2004-04-13 | 2006-10-10 | Армен Робертович Офицерьян | Pipeline with electric heating and method of its making |
| CN201723906U (en) * | 2010-06-28 | 2011-01-26 | 陕西建工集团设备安装工程有限公司 | Novel self-adjusting electric tracing system |
| CN201748101U (en) * | 2010-02-05 | 2011-02-16 | 崇濬科技股份有限公司 | Pipeline heat-insulation heating device |
| CN206504052U (en) * | 2017-02-28 | 2017-09-19 | 青岛北美油气田环保科技有限公司 | A kind of constant temperature is precious |
-
2017
- 2017-02-28 CN CN201710111048.3A patent/CN106678480A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4725713A (en) * | 1982-10-22 | 1988-02-16 | Graco Inc. | Electrically heated hose employing a hose simulator for temperature control |
| CN2643131Y (en) * | 2003-09-03 | 2004-09-22 | 济南帝隆碳纤维应用技术开发有限公司 | Carbon fibre pipeline heating and holding tile |
| RU2285188C2 (en) * | 2004-04-13 | 2006-10-10 | Армен Робертович Офицерьян | Pipeline with electric heating and method of its making |
| CN201748101U (en) * | 2010-02-05 | 2011-02-16 | 崇濬科技股份有限公司 | Pipeline heat-insulation heating device |
| CN201723906U (en) * | 2010-06-28 | 2011-01-26 | 陕西建工集团设备安装工程有限公司 | Novel self-adjusting electric tracing system |
| CN206504052U (en) * | 2017-02-28 | 2017-09-19 | 青岛北美油气田环保科技有限公司 | A kind of constant temperature is precious |
Non-Patent Citations (3)
| Title |
|---|
| 中国电机工程学会电站焊接专业委员会: "《火电机组焊接热处理》", 31 May 2009, 中国电力出版社 * |
| 刘利军: "《节电技术及其工程应用》", 31 January 2011, 中国电力出版社 * |
| 高秉申 等: "《旋转给料器》", 30 December 2015, 机械工业出版社 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |
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| RJ01 | Rejection of invention patent application after publication |