CN205608554U - Temperature control device - Google Patents
Temperature control device Download PDFInfo
- Publication number
- CN205608554U CN205608554U CN201520866607.8U CN201520866607U CN205608554U CN 205608554 U CN205608554 U CN 205608554U CN 201520866607 U CN201520866607 U CN 201520866607U CN 205608554 U CN205608554 U CN 205608554U
- Authority
- CN
- China
- Prior art keywords
- temperature
- heater
- controller
- temperature control
- control equipment
- 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
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 5
- 230000004308 accommodation Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- IEXRMSFAVATTJX-UHFFFAOYSA-N tetrachlorogermane Chemical compound Cl[Ge](Cl)(Cl)Cl IEXRMSFAVATTJX-UHFFFAOYSA-N 0.000 abstract description 10
- 230000003287 optical effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000013307 optical fiber Substances 0.000 abstract description 2
- 241000197194 Bulla Species 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 208000002352 blister Diseases 0.000 abstract 1
- 239000012467 final product Substances 0.000 abstract 1
- 239000000443 aerosol Substances 0.000 description 7
- 230000005587 bubbling Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Resistance Heating (AREA)
Abstract
The utility model relates to a temperature control device, which comprises a heater and a controller, wherein the controller comprises a temperature sensor and a temperature adjusting knob, the adjusting range of the temperature adjusting knob is 0-60 ℃, and the heater is a PTC heater formed by a PTC heating component and a corrugated aluminum strip through high-temperature gluing; the heater and the controller are connected through a lead and then are connected to an external power supply through a lead. The utility model discloses a temperature control device's beneficial effect lies in: through setting up controller and heater, can real time control the temperature of tympanic bulla machine, make germanium tetrachloride aerial fog transmission capacity stable, improve the optical property qualification rate of final product optical fiber perform.
Description
[technical field]
This utility model relates to preform and produces equipment technical field, specifically, relates to a kind of temperature control equipment.
[background technology]
Preform is the core starting materials manufacturing quartz series fibre, and the internal structure of optical fiber shape in prefabricated rods
Become；
Sandwich layer is the key component of preform, and it needs doping germanium tetrachloride to make sandwich layer and bag as alloy
Refractive index between Ceng is in set point.
Present stage uses bubbler to carry germanium tetrachloride, and germanium tetrachloride gasifies in bubbler, in aerosol form
It is delivered to cvd furnace；
Bubbler is typically arranged at general room by present stage, but owing to the amount of germanium tetrachloride aerosol has pass closely with temperature
System, the change of temperature causes the change of germanium tetrachloride aerosol delivery amount, has eventually affected the optical property of preform.
It is therefore desirable to provide a kind of temperature control equipment to solve the problems referred to above.
[utility model content]
Main purpose of the present utility model is to provide a kind of temperature control equipment, and it is provided with controller and heater,
The temperature of bubbling machine can be controlled in real time, make germanium tetrachloride aerosol delivery amount stable, improve final products preform optics
Properties percent of pass.
This utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of temperature control equipment, including heater and controller, described controller includes that temperature sensor and temperature are adjusted
Joint knob, the range of accommodation of described temperature adjustment knob is 0 ° of c-60 ° of c, and described heater is by PTC heat generating component and corrugated aluminium
Bar is through the PTC type heater of the gluing composition of high temperature；Described heater and described controller are connect by wire after being connected by wire
Enter extraneous power supply.
Further, its power of described heater is 100W.
Further, described extraneous power supply is 220V alternating current.
Further, described heater is provided with earth lead.
Wherein:
By PTC heat generating component and ripple aluminum strip through the gluing PTC type heater formed of high temperature in any case all without sending out
Red and protected sealing coat, any application scenario all need not the heat-barrier materials such as asbestos and carries out cooling process, do not exist scald or
Fire problem；Meanwhile, PTC type heater is dependent on the characteristic of material self, regulates self according to the change of ambient temperature
Thermal power exports, so it can be by the power consumption optimal control of heater in minimum, the material of the highest heating efficiency is the biggest
Width improves the utilization ratio of electric energy；
Described temperature adjustment knob is for the control temperature of setting controller, and drum is monitored in described temperature sensor in real time
Temperature in bubble machine, when the temperature in bubbling machine is less than adjusting knob design temperature, controller controls heater and heats
And heater stops heating when bubbling built-in temperature arrives temperature adjustment knob design temperature.
Compared with prior art, the having the beneficial effects that of a kind of temperature control equipment of the present utility model: by arranging control
Device processed and heater, can control the temperature of bubbling machine in real time, makes germanium tetrachloride aerosol delivery amount stable, improves final products light
Fine prefabricated rods optical property qualification rate.
[accompanying drawing explanation]
Fig. 1 is the structural representation of embodiment of the present utility model；
In figure, numeral represents:
1 heater, 2 controllers, 3 temperature control knob.
[detailed description of the invention]
Embodiment:
As it is shown in figure 1, the present embodiment provides the temperature on a kind of bubbling machine being installed on for transmitting germanium tetrachloride aerosol
Controlling device, including heater 1 and controller 2, controller 2 includes temperature sensor and temperature adjustment knob 3, temperature regulation rotation
The range of accommodation of button 3 is 0 ° of c-60 ° of c, and heater 1 is through the gluing PTC type formed of high temperature by PTC heat generating component and ripple aluminum strip
Heater；Heater 1 and controller 2 access extraneous power supply by wire after being connected by wire；
Its power of heater is 100W；Extraneous power supply is 220V alternating current；Heater is provided with earth lead.
Having the beneficial effects that of a kind of temperature control equipment of the present embodiment: by arranging controller 2 and heater 1, energy
Control the temperature of bubbling machine in real time, make germanium tetrachloride aerosol delivery amount stable, improve final products preform optical
Can qualification rate.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art,
On the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these broadly fall into this practicality
Novel protection domain.
Claims (4)
1. a temperature control equipment, it is characterised in that: include that heater and controller, described controller include temperature sensor
And temperature adjustment knob, the range of accommodation of described temperature adjustment knob is 0 ° of c-60 ° of c, and described heater is by PTC heat generating component
With ripple aluminum strip through the PTC type heater of the gluing composition of high temperature；Described heater and described controller are logical after being connected by wire
Cross wire and access extraneous power supply.
A kind of temperature control equipment the most according to claim 1, it is characterised in that: its power of described heater is 100W.
A kind of temperature control equipment the most according to claim 1, it is characterised in that: described extraneous power supply is 220V exchange
Electricity.
A kind of temperature control equipment the most according to claim 1, it is characterised in that: described heater is provided with earth lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866607.8U CN205608554U (en) | 2015-11-03 | 2015-11-03 | Temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520866607.8U CN205608554U (en) | 2015-11-03 | 2015-11-03 | Temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205608554U true CN205608554U (en) | 2016-09-28 |
Family
ID=56959861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520866607.8U Expired - Fee Related CN205608554U (en) | 2015-11-03 | 2015-11-03 | Temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205608554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885259A (en) * | 2017-12-07 | 2018-04-06 | 杭州和利时自动化有限公司 | A kind of chlorination reaction temperature control method, system and equipment |
| CN110109496A (en) * | 2019-04-17 | 2019-08-09 | 上海至纯洁净系统科技股份有限公司 | A kind of automatic heating control system for PCVD holding furnace |
-
2015
- 2015-11-03 CN CN201520866607.8U patent/CN205608554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885259A (en) * | 2017-12-07 | 2018-04-06 | 杭州和利时自动化有限公司 | A kind of chlorination reaction temperature control method, system and equipment |
| CN110109496A (en) * | 2019-04-17 | 2019-08-09 | 上海至纯洁净系统科技股份有限公司 | A kind of automatic heating control system for PCVD holding furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |