CN200953016Y - Automatic analyser for sintering combustion - Google Patents
Automatic analyser for sintering combustion Download PDFInfo
- Publication number
- CN200953016Y CN200953016Y CN 200620032480 CN200620032480U CN200953016Y CN 200953016 Y CN200953016 Y CN 200953016Y CN 200620032480 CN200620032480 CN 200620032480 CN 200620032480 U CN200620032480 U CN 200620032480U CN 200953016 Y CN200953016 Y CN 200953016Y
- Authority
- CN
- China
- Prior art keywords
- frame
- collection chamber
- gas collection
- gas
- resistance furnace
- 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 - Lifetime
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
This utility model discloses one sintering and burning automatic analytical instrument that consists of frame, electronic scale, resistance furnace, measuring meter and temperature controller. The electronic scale is installed on the upper part of the frame and connected to the measuring meter (15). One gas collecting chamber is provided on the upper part of the frame. A flange is provided on the lower part of the gas collecting chamber. One lifting frame is provided on the frame. The resistance furnace is vertically installed on the lifting frame. The furnace pipes are vertically installed in the hearth. On the hook at the lower part of the electronic scale is one metal lifting bucket to hold the crucible. On the upper part of the pipes of resistance furnace is a flange that is connected to the flange at the lower part of the gas collecting chamber. On the side walls of the gas collecting chamber is installed one gas sensor that is connected to the measuring instrument. This utility model is characterized by simple operation, high capacity, high precision and high automation. It is an instrument capable of sintering, burning, weight analysis and gas analysis.
Description
Technical field
The utility model belongs to a kind of Laboratory Instruments, relates generally to a kind of sintering combustion automatic analysis instrument that is used for sintering, burning, gravimetric analysis and gas analysis.
Background technology
At present, the instrument that the laboratory is used for combustion analysis mainly carries out sintering with tube type resistance furnace, and the gas of generation is analyzed through absorbing again.For example carbon and sulfur analytical instrument in use, is that the sample of desiring sintering is placed in the porcelain pellet, puts tube type resistance furnace again into.The tube type resistance furnace horizontal positioned, porcelain tube typically has a diameter from 22～25mm, clogs porcelain tube with rubber plug, and the gas that produces behind the sintering absorbs with chemical method to be analyzed, and with the red taking-up of porcelain, carries out weighing and calculate, and has drawn analysis result.This method step is loaded down with trivial details, and accuracy is low, also is not easy to the high capacity analysis.
Summary of the invention
The purpose of this utility model provides a kind of sintering combustion automatic analysis instrument, and it is simple to operate that it is had, and amount of analysis is big, precision height, the characteristics that automaticity is high.
The purpose of this utility model can adopt following technical scheme to realize: it comprises frame, electronic balance, resistance furnace, measurement instrument and temperature controller, electronic balance is arranged on the top of frame, it is connected with measurement instrument, on the top of frame one gas collection chamber is set, the bottom of gas collection chamber is provided with mounting flange, one crane is set on frame, resistance furnace vertically is arranged on the crane, boiler tube is vertically mounted in the burner hearth, the one metal hanging basket that is used to place crucible is set on the hook of electronic balance bottom, boiler tube upper end at resistance furnace is provided with joint flange, the mounting flange butt joint of itself and gas collection chamber bottom, the sidewall of gas collection chamber is provided with gas sensor, and gas sensor is connected with measurement instrument.
The top of described hanging basket is connected with electronic balance by messenger wire.Between frame and gas collection chamber, be provided with sealing-plug.
The sidewall of gas collection chamber is provided with a wireway.
In order to adjust the level of frame, be provided with the adjustment leg in the bottom of frame.
The utility model is by the weight of sample before and after the electronic balance ponderable quantity sintering, and collect gas data by the gas sensor in the gas collection chamber and analyze, said process is all finished at airtight environment next time automatically, has characteristics simple to operate, that the analysis capacity is big, precision is high, automaticity is high.It is a kind of instrument that sintering, burning, gravimetric analysis and gas analysis are one that collects.
Description of drawings
Accompanying drawing 1 is an one-piece construction synoptic diagram of the present utility model.
Among the figure: 1, electronic balance, 2, sealing-plug, 3, gas sensor, 4, gas collection chamber, 5, mounting flange, 6, messenger wire, 7, hanging basket, 8, joint flange, 9, boiler tube, 10, resistance furnace, 11, adjust leg, 12, sealing adaptor, 13, crane, 14 wireways, 15, measurement instrument, 16, temperature controller, 17, frame.
Embodiment
In conjunction with the accompanying drawings, specific embodiment of the utility model is described.
As shown in Figure 1: it comprises frame 17, electronic balance 1, resistance furnace 10, measurement instrument 15 and temperature controller 16, electronic balance 1 is arranged on the top of frame 17, it is connected with measurement instrument 15, one gas collection chamber 4 is set on the top of frame 17, the bottom of gas collection chamber 4 is provided with mounting flange 5, one crane 13 is set on frame 17, and resistance furnace 10 vertically is arranged on the crane 13, and crane 13 can drive resistance furnace and move up and down.Boiler tube 9 is vertically mounted in the burner hearth, and a metal hanging basket 7 that is used to place crucible is set on the hook of electronic balance 1 bottom, and the top of hanging basket 7 is connected by the hook of messenger wire 6 and electronic balance 1.Boiler tube 9 upper ends at resistance furnace 10 are provided with joint flange 8, mounting flange 5 butt joints of itself and gas collection chamber 4 bottoms, and the sidewall of gas collection chamber 4 is provided with gas sensor 3, and gas sensor 3 is connected with measurement instrument 15.Between frame 17 and gas collection chamber 4, be provided with sealing-plug 2.Be used to seal the slit between messenger wire 6 and the frame 17.The sidewall of gas collection chamber 4 is provided with a wireway 14, and it can derive gas from gas collection chamber 4, as other purposes.In order to adjust the level of frame, be provided with adjustment leg 11 in the bottom of frame.
During use, sample is placed on carries out weighing in the crucible, after the weighing, weight data is input in the computing machine, screw the sealing-plug 2 of upper rack, start crane, resistance furnace is moved up, the indigo plant of hanging that holds burning sample is entered in the boiler tube.Fix the seal flange in boiler tube 9 tops and the gas collection chamber 4, make it be in sealing state.The beginning heating flame.After the burning, the portion gas of generation enters gas collection chamber.Behind all burnt, open instrument, the data in the instrument are input to COMPUTER CALCULATION, analysis, behind all burnt, again residue is carried out weighing, weighing data is input in the computing machine.
Claims (5)
1, a kind of sintering combustion automatic analysis instrument, it comprises frame (17), electronic balance (1), resistance furnace (10), measurement instrument (15) and temperature controller (16), electronic balance (1) is arranged on the top of frame (17), it is connected with measurement instrument (15), it is characterized in that: a gas collection chamber (4) is set on the top of frame (17), the bottom of gas collection chamber (4) is provided with mounting flange (5), one crane (13) is set on frame (17), resistance furnace (10) vertically is arranged on the crane (13), boiler tube (9) is vertically mounted in the burner hearth, the one metal hanging basket (7) that is used to place crucible is set on the hook of electronic balance (1) bottom, boiler tube (9) upper end in resistance furnace (10) is provided with joint flange (8), mounting flange (5) butt joint of itself and gas collection chamber (4) bottom, the sidewall of gas collection chamber (4) is provided with gas sensor (3), and gas sensor (3) is connected with measurement instrument (15).
2, according to the described sintering combustion automatic analysis instrument of claim 1, it is characterized in that: the top of hanging basket (7) is connected with electronic balance (1) by messenger wire (6).
3, according to the described sintering combustion automatic analysis instrument of claim 1, it is characterized in that: between frame (17) and gas collection chamber (4), be provided with sealing-plug (2).
4, according to the described sintering combustion automatic analysis instrument of claim 1, it is characterized in that: the sidewall of gas collection chamber (4) is provided with a wireway (14).
5, according to the described sintering combustion automatic analysis instrument of claim 1, it is characterized in that: be provided with in the bottom of frame and adjust leg (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032480 CN200953016Y (en) | 2006-09-12 | 2006-09-12 | Automatic analyser for sintering combustion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032480 CN200953016Y (en) | 2006-09-12 | 2006-09-12 | Automatic analyser for sintering combustion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200953016Y true CN200953016Y (en) | 2007-09-26 |
Family
ID=38811317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620032480 Expired - Lifetime CN200953016Y (en) | 2006-09-12 | 2006-09-12 | Automatic analyser for sintering combustion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200953016Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095310A (en) * | 2011-01-20 | 2011-06-15 | 首钢总公司 | Dual-chamber dual-temperature pipe type atmosphere comprehensive resistance furnace and using method thereof |
| CN104655458A (en) * | 2015-01-05 | 2015-05-27 | 浙江农林大学 | Device for detecting heating mass of substances and gas sampling synchronously online |
| CN106766913A (en) * | 2016-12-30 | 2017-05-31 | 南京麒麟科学仪器集团有限公司 | Novel high-frequency stove and infrared carbon sulfur analyzer |
-
2006
- 2006-09-12 CN CN 200620032480 patent/CN200953016Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095310A (en) * | 2011-01-20 | 2011-06-15 | 首钢总公司 | Dual-chamber dual-temperature pipe type atmosphere comprehensive resistance furnace and using method thereof |
| CN102095310B (en) * | 2011-01-20 | 2012-08-01 | 首钢总公司 | Dual-chamber dual-temperature pipe type atmosphere comprehensive resistance furnace and using method thereof |
| CN104655458A (en) * | 2015-01-05 | 2015-05-27 | 浙江农林大学 | Device for detecting heating mass of substances and gas sampling synchronously online |
| CN106766913A (en) * | 2016-12-30 | 2017-05-31 | 南京麒麟科学仪器集团有限公司 | Novel high-frequency stove and infrared carbon sulfur analyzer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100575946C (en) | Sintering combustion automatic analysis instrument | |
| CN102449461B (en) | Device for automatic in-line measurement of mass loss by calcination and thermal decomposition of solid particles | |
| CN1800848A (en) | Combustion type gas heat value measuring method and heat value meter thereof | |
| CN103712881A (en) | Gram-grade material thermo-gravimetry and gas production property research experimental apparatus | |
| CN108007809A (en) | One kind is rapidly heated wide-range thermogravimetric analyzer | |
| CN104597263A (en) | Special automatic industrial analyzer for coal quality and determination method | |
| CN105807029A (en) | Coal spontaneous-combustion characteristic determining device based on thermogravimetry | |
| CN200953016Y (en) | Automatic analyser for sintering combustion | |
| CN201273896Y (en) | Measuring apparatus for coal combustion tendency | |
| CN201522411U (en) | Oil smoke flue oil scale combustion characteristic analyzing device | |
| CN201653844U (en) | Thermal barrier coating high-temperature oxidation resistant performance test device | |
| CN106442212A (en) | Full-automatic gas dust concentration measuring equipment | |
| CN107202901B (en) | Inferior bulk coal rapid detection system | |
| CN107045658B (en) | A kind of prediction technique of coal ash viscosity-temperature characteristic | |
| CN101486917A (en) | Coke oven alpha value on-line detecting system and coke oven heating system regulating method | |
| CN205538534U (en) | Unburned carbon in flue dust on -line measuring system based on gaseous firing method of CO2 | |
| CN2520510Y (en) | Instrument for quick analysis of total sulfur of coal | |
| CN206399191U (en) | Novel high-frequency stove and infrared carbon sulfur analyzer | |
| CN205643334U (en) | Coal ignition quality survey device based on heat is heavy | |
| CN203643290U (en) | Experimental apparatus for researching thermogravimetry and gas production characteristic of gram-level material | |
| CN114486797A (en) | Dual-mode full-range oxygen-nitrogen-hydrogen analyzer | |
| CN220018895U (en) | Wind tunnel test platform | |
| CN102401773B (en) | Reid saturated vapor pressure online test gauge | |
| CN208736775U (en) | A kind of flue dust on-line sampling and weighing device | |
| CN103940842A (en) | Method for detecting nitrogen content in carburant |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060912 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |