CN205049251U - Glass industry temperature measuring device - Google Patents
Glass industry temperature measuring device Download PDFInfo
- Publication number
- CN205049251U CN205049251U CN201520181037.9U CN201520181037U CN205049251U CN 205049251 U CN205049251 U CN 205049251U CN 201520181037 U CN201520181037 U CN 201520181037U CN 205049251 U CN205049251 U CN 205049251U
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- CN
- China
- Prior art keywords
- thermo wires
- temperature measuring
- armouring
- glass industry
- alundum tube
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Abstract
The utility model discloses a glass industry temperature measuring device, include: the thermo wires, thermo wires overcoat alundum tube and ceramic pipe are sealed, and the thermo wires adopts three eight claw crimping, interior notes al_2O_3 powder with the ceramic pipe, the connection terminal is connected to thermo wires one end, and the base is installed to the connection terminal, and in the terminal box was installed with high temperature pipe welding and with the connection terminal together to the base, the terminal box was twisted by the terminal processing external screw thread of high temperature steel pipe, and tight with three jackscrew top simultaneously, it is gluey to seal the pottery, and it is unsettled to sling the alundum tube, it glues to inject the pottery between ceramic pipe and the alundum tube. The utility model discloses the durability is good, can stably work in the molten glass solution below 1300 DEG C for a long time, and life can reach the one year, and is non -maintaining.
Description
Technical field
The utility model belongs to field of temperature measurement, is specifically related to a kind of glass industry temperature measuring equipment.
Background technology
Existing glass industry temperature measuring equipment, for reaching the object of steady operation, needing frequently to carry out safeguarding or changing, seriously reducing work efficiency, therefore, needs a kind of new glass industry temperature measuring equipment badly and solves this problem.
Utility model content
For the problems referred to above, the utility model provides a kind of durability good, non-maintaining glass industry temperature measuring equipment.
The purpose of this utility model is realized by following technical proposals.A kind of glass industry temperature measuring equipment, comprising: thermo wires, and thermo wires overcoat alundum tube and ceramic pipe also seal, and thermo wires and ceramic pipe adopt eight pawls to crimp three roads, interior note alundum (Al2O3) powder; Thermo wires one end connects junction block, and junction block is provided with base, and base welds with high-temperature steel tube and is installed to together with junction block in terminal box, high-temperature steel tube end threading is screwed into terminal box, hold out against with three jackscrews, envelope ceramic glue, slings alundum tube unsettled simultaneously; Ceramic glue is poured between ceramic pipe and alundum tube.
Preferably, thermo wires is made up of inner core outer sleeve platinum-rhodium alloy pipe, and inner core adopts Pt-Rh wire.
Preferably, it is even that thermo wires comprises armouring S, and single the even armouring length 600mm of armouring S, armouring material is platinum-rhodium alloy, adopts laser bonding.
Preferably, alundum tube and armouring S are wound around asbestos rope every 300mm, coiling length 70mm occasionally.
The utility model has the following advantages and beneficial effect compared to existing technology:
The utility model durability is good, can steady operation in the melten glass solution for a long time below 1300 DEG C, and serviceable life can reach 1 year, non-maintaining.
Accompanying drawing explanation
Fig. 1 is the thermo wires scheme of installation of a kind of glass industry temperature measuring equipment of the present utility model;
Fig. 2 is the integral installation schematic diagram of a kind of glass industry temperature measuring equipment of the present utility model.
Drawing reference numeral
Thermo wires 1 base 2 junction block 3 ceramic glue 4
High-temperature steel tube 5 ceramic pipe 6 alundum tube 7 asbestos rope 8
Terminal box 9 jump ring 10
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
As shown in Figures 1 and 2, be the first embodiment of a kind of glass industry temperature measuring equipment of the utility model, comprise: thermo wires, thermo wires is made up of inner core outer sleeve platinum-rhodium alloy pipe, and inner core adopts Pt-Rh wire; Thermo wires overcoat alundum tube and ceramic pipe (the present embodiment is SiC ceramic pipe) carry out duplicate protection and pour into ceramic glue sealing (Laser Welding (LBW) also can be adopted in other embodiments to seal); Thermo wires and SiC ceramic pipe adopt eight pawls to crimp three roads, interior note alundum (Al2O3) powder; It is even that thermo wires comprises armouring S, single the even armouring length L=600mm of armouring S, and armouring material is platinum-rhodium alloy, adopts laser bonding; Thermo wires one end connects junction block, junction block is provided with base, base welds with high-temperature steel tube (inconel 600 high-temperature steel tube) and is installed to together with junction block in terminal box, high-temperature steel tube end threading is screwed into terminal box, hold out against with three jackscrews simultaneously, envelope ceramic glue, slings alundum tube unsettled; Pour into ceramic glue between SiC ceramic pipe and alundum tube, alundum tube and armouring S are wound around asbestos rope every 300mm, coiling length L=70mm occasionally; Jump ring actual installation position is derived according to spacing 14mm between alundum tube and SiC ceramic pipe.
Be different from prior art, the utility model has the following advantages and beneficial effect:
The utility model durability is good, can steady operation in the melten glass solution for a long time below 1300 DEG C, and serviceable life can reach 1 year, non-maintaining.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (4)
1. a glass industry temperature measuring equipment, comprising: thermo wires, and thermo wires overcoat alundum tube and ceramic pipe also seal, and thermo wires and ceramic pipe adopt eight pawls to crimp three roads, interior note alundum (Al2O3) powder; Thermo wires one end connects junction block, and junction block is provided with base, and base welds with high-temperature steel tube and is installed to together with junction block in terminal box, high-temperature steel tube end threading is screwed into terminal box, hold out against with three jackscrews, envelope ceramic glue, slings alundum tube unsettled simultaneously; Ceramic glue is poured between ceramic pipe and alundum tube.
2. a kind of glass industry temperature measuring equipment according to claim 1, is characterized in that: thermo wires is made up of inner core outer sleeve platinum-rhodium alloy pipe, and inner core adopts Pt-Rh wire.
3. a kind of glass industry temperature measuring equipment according to claim 1, is characterized in that: it is even that thermo wires comprises armouring S, and single the even armouring length 600mm of armouring S, armouring material is platinum-rhodium alloy, adopts laser bonding.
4. a kind of glass industry temperature measuring equipment according to claim 3, is characterized in that: alundum tube and armouring S are wound around asbestos rope every 300mm, coiling length 70mm occasionally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181037.9U CN205049251U (en) | 2015-03-30 | 2015-03-30 | Glass industry temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181037.9U CN205049251U (en) | 2015-03-30 | 2015-03-30 | Glass industry temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205049251U true CN205049251U (en) | 2016-02-24 |
Family
ID=55342821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181037.9U Active CN205049251U (en) | 2015-03-30 | 2015-03-30 | Glass industry temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205049251U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655584A (en) * | 2017-11-16 | 2018-02-02 | 久茂自动化(大连)有限公司 | A kind of thermocouple being used in melten glass liquid |
| CN107655584B (en) * | 2017-11-16 | 2024-05-31 | 久茂自动化(大连)有限公司 | Thermocouple for molten glass |
-
2015
- 2015-03-30 CN CN201520181037.9U patent/CN205049251U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655584A (en) * | 2017-11-16 | 2018-02-02 | 久茂自动化(大连)有限公司 | A kind of thermocouple being used in melten glass liquid |
| CN107655584B (en) * | 2017-11-16 | 2024-05-31 | 久茂自动化(大连)有限公司 | Thermocouple for molten glass |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |