CN2133836Y - Small-sized sample melter for analyzing - Google Patents
Small-sized sample melter for analyzing Download PDFInfo
- Publication number
- CN2133836Y CN2133836Y CN 92221052 CN92221052U CN2133836Y CN 2133836 Y CN2133836 Y CN 2133836Y CN 92221052 CN92221052 CN 92221052 CN 92221052 U CN92221052 U CN 92221052U CN 2133836 Y CN2133836 Y CN 2133836Y
- Authority
- CN
- China
- Prior art keywords
- melter
- small
- analyzing
- sample
- sealant
- 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
Images
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a small-sized sample melter for analyzing, relating to the technique of the melter and mainly being used for melting analyzing samples. The small-sized sample melter is composed of a casing, a heat insulating layer, a sealing layer, melter wires, wiring terminals and a melter lining, having the advantages of short sample melting time, power saving, good safety, no environmental pollution, etc.
Description
A kind of small-sized analysis sample-melting stove relates to the smelting furnace technology, is mainly used in the analytical sample of founding Inorganic Non-metallic Materials finished product and raw material.
At present, in chemical analysis sample being founded mainly is with muffle furnace, disc type circuit and various blowtorch etc., but owing on their structures certain defective is arranged, power consumption height, intensification make people in use feel many inconvenience slowly.
The purpose of this utility model is to design a kind of small-sized analysis sample-melting stove, makes quick heating, energy consumption low.
The utility model is made of shell, heat-insulation layer, sealant, stove silk, furnace lining and stove wire connection terminal, by making the casting of stove silk in sealant, make the stove silk not easily broken, Fig. 1 is a synoptic diagram of the present utility model, and wherein furnace lining 6 is a crucible shape concavity body (porcelain crucible), it and sealant 3 close proximity, binding post 5 links to each other with stove silk 4, and be fixed on the sealant 3, stove silk 4 encapsulations are in sealant 3, and sealing layer 3 is by Al
2O
3And the clay-type substance formation, being surrounded by heat-insulation layer 2 outside the sealant 3, heat-insulation layer 2 is sealed by shell 1.
When the utility model uses, earlier binding post 5 and power supply are joined, it is fusible sample that the platinum crucible of then sample being packed into is put into furnace lining 6.For the stove silk of 2000W～2500W, the utility model about 10 minutes temperature can be raised to 900 ℃～1000 ℃ (the disc type electric furnace of same specification reaches 500 ℃～600 ℃ only), maximum temperature can reach 1000 ℃～1100 ℃.The molten sample of the utility model needs 20 minutes when analyzing the silica brick sample, power consumption 2000W * 0.33=660W, and the molten sample of muffle furnace needs 1.5 hours, and power consumption 2500W * 1.5=3750W, the above-mentioned molten sample time comprises the heating-up time of stove.
The utility model is compared with traditional high temperature furnace to have, quick heating, and the advantage of power saving during joint, same gasoline, liquefied petroleum gas (LPG) blowtorch are compared, and have advantages such as safe, free from environmental pollution.
Claims (1)
1, a kind of small-sized analysis sample-melting stove is characterized in that: crucible shape concavity body furnace lining 6 and sealant 3 close proximity, and binding post 5 links to each other with stove silk 4, and be fixed on the sealant 3, stove silk 4 encapsulations are surrounded by heat-insulation layer 2 outside the sealant 3 in sealant 3, heat-insulation layer 2 is sealed by shell 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221052 CN2133836Y (en) | 1992-09-28 | 1992-09-28 | Small-sized sample melter for analyzing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92221052 CN2133836Y (en) | 1992-09-28 | 1992-09-28 | Small-sized sample melter for analyzing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2133836Y true CN2133836Y (en) | 1993-05-19 |
Family
ID=33767945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92221052 Expired - Fee Related CN2133836Y (en) | 1992-09-28 | 1992-09-28 | Small-sized sample melter for analyzing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2133836Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100582289C (en) * | 2006-06-28 | 2010-01-20 | 鸿富锦精密工业（深圳）有限公司 | Combined type copple |
-
1992
- 1992-09-28 CN CN 92221052 patent/CN2133836Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100582289C (en) * | 2006-06-28 | 2010-01-20 | 鸿富锦精密工业（深圳）有限公司 | Combined type copple |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100423879C (en) | Welding agent and manufacturing process thereof | |
| CN105859144A (en) | Sealing glass powder for electric connectors, preparation method for sealing glass powder and sealing process of sealing glass powder | |
| CN2133836Y (en) | Small-sized sample melter for analyzing | |
| US4017674A (en) | Method for starting operation of a resistance melter | |
| CN1053639C (en) | Energy-saving silicon-extracting technology | |
| CN2757076Y (en) | Continuous high temperature reducing automatic channel firing furnace | |
| CN1183205C (en) | High-temp-resistant cadmium sulfoselenide crimson pigment for ceramic glaze, and producing method thereof | |
| CN1048330C (en) | Ultra-high temp electric furnace | |
| CN2292263Y (en) | Kern type melting electric resistance furnace | |
| CN2060531U (en) | Low energy consumption internal heating si reduction mg-smelting furnace | |
| CN221440824U (en) | Novel hearth structure for electroslag furnace | |
| CN216644944U (en) | Heat-preservation waterproof refractory brick | |
| CN214842437U (en) | High-temperature smelting furnace for glass | |
| CN2583597Y (en) | Electric arc stove for electric melt fire-resisting material | |
| CN2164534Y (en) | Compound sillimanite prefabricated integral crucible | |
| CN85205827U (en) | High-temperature electric furnace for smelting copper | |
| CN210741051U (en) | Novel composite furnace shell | |
| CN2143294Y (en) | Briquette stove liner | |
| CN1281819A (en) | New method for smelting industrial silium and ferro-silicon and its equipment | |
| CN1033614A (en) | Improve the resmelting reductive technique of purity of magnesite | |
| CN2811461Y (en) | Electro-fusion glass device for glass waterproof layer construction | |
| CN2140042Y (en) | Cover type resistance furnace with lifting and moving door | |
| CN2223140Y (en) | Safety energy-saving electric heater for laboratory use | |
| BILLOT et al. | ENERGY ECONOMY AND HIGH-TEMPERATURE INSULATING BRICKS | |
| CN87215423U (en) | Sealed safety efficiency electric furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |