CN201603552U - Simulation experimental equipment for tank reactor - Google Patents
Simulation experimental equipment for tank reactor Download PDFInfo
- Publication number
- CN201603552U CN201603552U CN2009202944801U CN200920294480U CN201603552U CN 201603552 U CN201603552 U CN 201603552U CN 2009202944801 U CN2009202944801 U CN 2009202944801U CN 200920294480 U CN200920294480 U CN 200920294480U CN 201603552 U CN201603552 U CN 201603552U
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- China
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- reactor
- agitator
- computer
- metallurgy
- flowmeter
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Abstract
The utility model relates to experimental equipment for metallurgy or chemical engineering, in particular to simulation experimental equipment for a tank reactor, and belongs to the technical field of experimental equipment in metallurgy or in chemical engineering. The device mainly comprises a flowmeter, a stirrer, reaction kettles, a conductivity meter, a temperature sensor and a computer, wherein a liquid feed quantity control valve is communicated with the flowmeter and the reaction kettle in sequence; the reaction kettles are connected in series in a three-stage manner ; blades of the stirrer are inserted into the reaction kettles; and the conductivity meter and the inductive element of the temperature sensor are mounted on a connecting pipeline among the reaction kettles and connected to the interface of the computer through a data cable and an interface circuit. The utility model can accomplish an integral consecutive reaction metallurgy process in a simulating manner, the measurement of parameters is accurate, and can provide optimal processing parameters for equipment reconstruction relating to new technique and new process in ferrous metallurgy or chemical engineering industry.
Description
Technical field
The utility model relates to the experimental facilities of metallurgy or chemical industry, and particularly the tank reactor simulation experiment device belongs to metallurgy or chemical engineering experiment equipment technical field.
Background technology
Still formula analogue reactor is one of research metallurgical reaction process most important equipment, also is one of current research method in international metallurgical boundary.Still formula analogue reactor all is that glass container is made in the market, damages easily, and is single-stage reactor, can not the continuous metallurgical process of complete reaction, and the measurement of parameter is all inaccurate, differs greatly with actual.At present, also do not find small-sized complete tank reactor simulation experiment device.
Summary of the invention
The purpose of this utility model is exactly the deficiency at existing basic research and the existence of experimental teaching aspect, a kind of small-sized complete tank reactor simulation experiment device is provided, can simulate and finish the continuous metallurgical process of complete reaction, the measurement of parameter is accurate, and is easy to operate and simple.
Realize that the technical scheme that the utility model above-mentioned purpose is taked is: this device mainly is made up of flowmeter, agitator, reactor, conductivity meter and temperature sensor and computer, the feed liquor control valve is communicated with flowmeter and reactor in proper order, the blade of agitator is inserted in the reactor, the sensing element of conductivity meter and temperature sensor is installed between reactor on the connecting pipe, and is connected to the interface of computer by data wire and interface circuit.
Described reactor is provided with three grades also by pipeline order polyphone, and each reactor disposes independently agitator, and each agitator motor disposes speed setting controller.
Described reactor and pipeline adopt transparent organic glass to make, so that observe intuitively; Agitator motor is provided with velocity sensor, and velocity sensor is electrically connected with the digital display plate of workbench, can make things convenient for and intuitively to the mixing speed adjustment.
During experiment equipment is connected with the running water of steady pressure, open spinner flowmeter and be controlled at certain flow, make water flow into the still reaction container step by step, start agitator and be controlled at certain revolution, open computer and conductivity meter, question response is stablized injecting material (as potassium chloride), observing response process and mix the time or pulse respond.Measure motor behavior, pulse respond, the methods such as Residence Time Distribution reactor in of material in metallurgy intermittence or continous way still reaction container and simulate three-phase and the characteristics of motion of two-phase fluid and the factor of influence thereof in the production process.
The beneficial effects of the utility model are: when using single still reaction container, can simulate and finish the experiment of batch (-type) tank reactor, and when using three still reaction containers simultaneously, can simulate and finish the experiment of continous way tank reactor.Adopt the computer interface circuit and measure the sensing element ways of connecting, make the measurement of parameter accurate, help providing more reliable data for studying metallurgy and chemical reaction process.Reactor and pipeline adopt transparent organic glass, and the rotating speed of agitator motor shows on the digital display plate, make operation directly perceived and simple.
This equipment can be used for as the hot-metal car in the Ferrous Metallurgy, ladle, mixed iron blast, LD converter, ladle, the electric furnace in continuous casting tundish and the nonferrous metallurgy, side-blown converter, the profession basis Journal of Sex Research of reverberatory furnace etc.To improving the output and the quality of steel, shorten smelting cycle, enlarge raw material range, optimum process parameters is explored in the aspects such as kind that increase steel, and sturdy theoretical foundation and basic research method can be provided for the improvement of on-the-spot process equipment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: computer 1, electric power starting button 2, power-off button 3, three grades of conductivity meters 4, secondary conductivity meter 5, one-level conductivity meter 6, three grades of agitators 7, three grades stir control panel 8, secondary agitator 9, secondary and stir control panel 10, one-level agitator 11, one-level and stir control panel 12, flowmeter 13, third-order reaction still 14, second order reaction still 15, first order reaction still 16, feed liquor control valve 17.
The specific embodiment
Referring to Fig. 1, this device is mainly by flowmeter 13, agitator 7,9,11, reactor 14,15,16, conductivity meter 4,5,6 and temperature sensor and computer 1 form, feed liquor control valve 17 is communicated with flowmeter 13, flowmeter 13 is communicated with third-order reaction still 14 more successively, second order reaction still 15 and first order reaction still 16, each reactor top is provided with three grades of corresponding agitators 7 respectively separately, secondary agitator 9 and one-level agitator 11, the motor of each agitator disposes corresponding speed setting controller, the blade of agitator is inserted in the reactor, conductivity meter 4 is installed on pipeline between reactor, 5,6 and the sensing element of temperature sensor (not shown), the detected signal of telecommunication is transferred to the interface of computer 1 by data wire and interface circuit.Each reactor and pipeline adopt transparent organic glass to make, and agitator motor is provided with velocity sensor, and velocity sensor is electrically connected with the digital display plate of workbench again.
Application example is as follows:
The experiment of batch (-type) tank reactor
(1) the quantitative water of packing in reactor 14 (in 14,15,16 3 reactors optional) is connected power supply, presses starting 3, and starting conductivity meter 6 and computer 1 enter the data monitoring program.
(2) agitator 12 power supplys that close start the stirring motor 11 of reactor and adjust the revolution that experiment needs, the mobility status of the aqueous solution in the observing response still.
(3) treat the aqueous solution flow situation and equipment operation normal after, inject reactor still mouth 14 materials (potassium chloride) 1mL with syringe, press the data acquisition key of computer simultaneously.
(4) observe on the computer screen electrical conductivity signal curve and rise to when constant, can stop the data acquisition 1 of computer, carry out data analysis and processing then.
(5) experiment finishes the power switch of back closing device, presses power off switch 2
The experiment of continous way tank reactor
(1) connect power supply, press starting button 3, starting conductivity meter 6 and computer 1 enter the data monitoring program.
(2) connect the water of steady pressure, open valve 17, regulate flowmeter 13 and make into water, and observation water flows to reactor 15 and reactor 16, outflow equipment from reactor 14 successively to the needs flow.
(3) the close motor switch 8,10,12 of three reactor starts three reactor stirring motors 7,9,11, rotates each velocity control knob, is adjusted to the rotating speed that you need.
(4) treat the aqueous solution flow situation and equipment operation normal after, write down the electrical conductivity radix.Inject tracer (potassium chloride or sodium chloride) 1mL with syringe rapidly by measuring the corresponding still mouth of progression (16 or 15 or 14) then.Press the data acquisition key of computer simultaneously.
(5) observe on the computer screen electrical conductivity signal curve and rise to when constant, can stop the data acquisition 1 of computer, carry out data analysis and processing then.
(6) experiment finishes the power switch of back closing device, presses power off switch 2.
Claims (3)
1. tank reactor simulation experiment device, it is characterized in that: mainly form by flowmeter, agitator, reactor, conductivity meter and temperature sensor and computer, the feed liquor control valve is communicated with flowmeter and reactor in proper order, the blade of agitator is inserted in the reactor, the sensing element of conductivity meter and temperature sensor is installed between reactor on the connecting pipe, and is connected to the interface of computer by data wire and interface circuit.
2. tank reactor simulation experiment device according to claim 1 is characterized in that: reactor is provided with three grades also by pipeline order polyphone, and each reactor disposes independently agitator, and each agitator motor disposes speed setting controller.
3. tank reactor simulation experiment device according to claim 2 is characterized in that: reactor and pipeline adopt transparent organic glass to make, and agitator motor is provided with velocity sensor, and velocity sensor is electrically connected with the digital display plate of workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202944801U CN201603552U (en) | 2009-12-29 | 2009-12-29 | Simulation experimental equipment for tank reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202944801U CN201603552U (en) | 2009-12-29 | 2009-12-29 | Simulation experimental equipment for tank reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603552U true CN201603552U (en) | 2010-10-13 |
Family
ID=42948262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202944801U Expired - Fee Related CN201603552U (en) | 2009-12-29 | 2009-12-29 | Simulation experimental equipment for tank reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636329A (en) * | 2018-07-17 | 2018-10-12 | 浙江大学 | A kind of system and method for studying continuous stirred tank enlarge-effect |
-
2009
- 2009-12-29 CN CN2009202944801U patent/CN201603552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108636329A (en) * | 2018-07-17 | 2018-10-12 | 浙江大学 | A kind of system and method for studying continuous stirred tank enlarge-effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20121229 |