CN2739612Y - High temperature dispelling instrument - Google Patents
High temperature dispelling instrument Download PDFInfo
- Publication number
- CN2739612Y CN2739612Y CN 200420080033 CN200420080033U CN2739612Y CN 2739612 Y CN2739612 Y CN 2739612Y CN 200420080033 CN200420080033 CN 200420080033 CN 200420080033 U CN200420080033 U CN 200420080033U CN 2739612 Y CN2739612 Y CN 2739612Y
- Authority
- CN
- China
- Prior art keywords
- electric furnace
- electric stove
- digestion
- bottle
- high temperature
- 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
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to a high temperature dispelling instrument, which mainly comprises electric stove plates and a digesting bottle. The utility model is characterized in that a cabinet (4) is provided with a plurality of electric stove plates (1) with heating wires (2); the periphery of the electric stove plate is provided with an insulating sleeve; the top of the insulating sleeve is provided with a thermal insulation cycle (8) and a perforated cover plate (5); the digesting bottle (9) is arranged above the electric stove plate; the central hole of the electric stove plate is provided with a constant temperature sensor (7) which passes through an insulating layer (6) at the bottom of the electric stove plate and is connected with a control cabinet. The dispelling instrument has the advantages of small power, quick digestion, easy operation, large quantity of scale sample, complete nitrogen digestion, a tractor serving several purposes, labour saving, time-saving and coincidence of multitudinous sample digestion.
Description
Affiliated technical field
The utility model relates to a kind of physico-chemical analysis instrument, and is specifically a kind of by thermophilic digestion, decomposition, the nitrogen material that discharges its contained multiple components and other high temperature counteract appearance that can digest material.
Background technology
The principle of work of counteract appearance is to be concentrated in the digestion vessel and to carry out digest and decompose by the poly-reagent of sample digestion, catalyzer, nitrogen element and trace element are separated.Existing mode of operation is to get one, two or many electric furnace dishes, puts thicker iron plate on the electric furnace pan, setting-out product digestion bottle on the iron plate, and iron plate is forged when red sample and is accepted digestion, and this counteract appearance heat radiation power consumption is dangerous big.Adopt micro-wave oven digestion weighing amount few, the digestion number is few, easily produces systematic error in the Specimen eliminating liquid transfer process of digestion back, incompatible a large amount of treatments of the sample.
Summary of the invention
In order to overcome the shortcoming that prior art exists, it is a kind of easy and simple to handle that the utility model provides, and weighing amount is bigger, and nitrogen digestion reduces systematic error, the high temperature counteract appearance that analysis precision is high fully.
In order to achieve the above object, the technical solution of the utility model is: the electric furnace pan that is provided with many band electric furnace heating wires in the casing, electric furnace disk ring week is provided with muff, the muff top is provided with insulating and Perforated decking, the digestion bottle that is located in high up in the air on the electric furnace pan, the electric furnace pan center pit is provided with the thermofin connection switch board that thermostatic sensor passes the electric furnace pan bottom.
The utility model electric furnace pan integral body is tight to not having breath, not convection current to encircling Zhou Caiyong light natural insulation material from the bottom, reaches insulation, constant temperature effect, regularly nitrogen digestion of constant temperature, and can not keep the people night, and saving of work and time reduces power consumption; The digestion bottle expands place's frame in the aperture, does not dispel the heat, and is energy-efficient, reaches and quickens to clear up purpose; Casing is provided with 5-20 electric furnace pan, and is furnished with multiple digestion bottle, can clear up the nitrogen material in enormous quantities simultaneously, a tractor serves several purposes, and power is little, temperature rise is fast, and temperature is the highest to rise to 700 ℃, improves colony's digestion rate, meets batch samples digestion requirement.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1, electric furnace pan 1, electric furnace heating wire 2, muff 3, casing 4, cover plate 5, thermofin 6, thermostatic sensor 7, heat-insulation and heat-preservation circle 8, digestion bottle 9.
Embodiment
The utility model will be further described below in conjunction with the drawings and specific embodiments.
A kind of high temperature counteract appearance as shown in Figure 1 is porous type and every hole is set the electric furnace pan that contains electric furnace heating wire is arranged, and during operation, bears the digestion work of clearing up bottle.Each hole is equipped with man-to-man independent power switch, and switch board control sensor conducts heat to electric furnace heating wire, and the digestion bottle on the electric furnace pan is carried out timing intensification, constant temperature, finish until digestion, and automatic powered-down, operation must be accomplished along opening down the pass.
Claims (1)
1, a kind of high temperature counteract appearance, mainly comprise electric furnace pan and digestion bottle, it is characterized in that: the electric furnace pan (1) that is provided with many band electric furnace heating wires (2) in the casing (4), be provided with muff (3) electric furnace disk ring week, the muff top is provided with heat-insulation and heat-preservation circle (8) and Perforated decking (5), the digestion bottle (9) that is located in high up in the air on the electric furnace pan, the electric furnace pan center pit is provided with thermostatic sensor (7) and passes electric furnace pan bottom thermofin (6) connection switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080033 CN2739612Y (en) | 2004-10-10 | 2004-10-10 | High temperature dispelling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080033 CN2739612Y (en) | 2004-10-10 | 2004-10-10 | High temperature dispelling instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2739612Y true CN2739612Y (en) | 2005-11-09 |
Family
ID=35354678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080033 Expired - Fee Related CN2739612Y (en) | 2004-10-10 | 2004-10-10 | High temperature dispelling instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2739612Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598722B (en) * | 2009-07-03 | 2013-01-02 | 东华大学 | Oxidizing digestion method for polyamide fiber |
-
2004
- 2004-10-10 CN CN 200420080033 patent/CN2739612Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101598722B (en) * | 2009-07-03 | 2013-01-02 | 东华大学 | Oxidizing digestion method for polyamide fiber |
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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 |