Double-layer glass reactor working principle
Double-layer glass reactor briefly introduces the inner layer of the double-layer glass reactor. The reaction solvent can be used for stirring reaction. The interlayer is circulated through the cold heat source (refrigerant, water, heat transfer oil), so that the inner layer can be heated or cooled. Control the distillation and reflux of the reaction solvent. The double-layer glass reactor is an ideal test and production equipment for the preparation of modern synthetic chemicals, bio-pharmaceuticals and new materials. The material is reacted in the reaction vessel, and the evaporation and reflux of the reaction solution can be controlled. After the reaction is completed, the material can be discharged from the discharge port at the bottom of the kettle, and the operation is extremely convenient. It is an ideal equipment for modern chemical samples, petrochemicals, sample experiments, biopharmaceuticals and new materials. The pharmaceutical reaction process is clear at a glance and it is convenient to control the reaction process.
The principle of double-layer glass reactor double-layer glass, we can place the reaction material in the middle interlayer (a little called reaction solvent), through the stirring reaction under normal pressure or negative pressure, the glass reactor passes through the double-layer reaction kettle. The interlayer is injected with a constant temperature (high temperature or low temperature) hot solution or coolant, and the material in the reactor is heated or cooled at a constant temperature, and stirring can be provided. Thus, the medium in the interlayer of the glass reactor (for example, freezing liquid, heating water or heating oil) is stirred to perform a heating reaction or cooling. It is widely used as an ideal equipment in modern biochemical new material synthesis experiments.
Double-layer glass reactor material Double-layer glass reactor can be connected with different hot and cold circulating fluid (hot water/hot oil/freezing liquid) in the sandwich. In the sealed glass container, the reactants are stirred under normal pressure or negative pressure. The fully transparent reaction process is clear at a glance. It is an ideal experimental pilot plant for modern biopharmaceuticals, fine chemicals and new materials synthesis.
1. The reaction equipment of the new high borosilicate glass (GG-17) with force and chemical properties is used. 2. The unique equipment of this product, the stainless steel frame structure of the whole machine (the connection part of the three-way four-way delicate connection), compact and sturdy, and easy to move.
3. Unique frequency control, let you in high and low speed in practical, ideal and accurate, optional full explosion-proof system.
4. The cavity and the jacket are designed to have no dead angle, and the kettle lid is specially made of solid feed, which is more convenient to clean without disassembly. The lower material is designed for the user to better discharge the concentrated liquid and the trace solid liquid.
5. The heating (refrigeration) solution of the reactor interlayer can be completely completely eliminated after the reaction is completed, and no liquid is accumulated.
6. The scientific ideal of the whole machine is beautiful and practical.
The material of the double-layer glass reactor 1. The material used in the double-layer glass reactor (GG17 borosilicate glass) has excellent material and chemical properties. In the mixing process of the frequency conversion speed regulation, it will be relatively stable, even if the torque is large, no spark will be generated.
2. In addition, the components are sealed with PTFE, which can maintain a good vacuum (generally around -0.095mpa) in the same kind of products in the market, and maintain high-precision sealing under working conditions. There is also a debris collection tank.
3, alloy steel mechanical seal, Teflon joint, to maintain high-precision sealing under working conditions.
4, Pt100 sensor probe, high temperature measurement accuracy, small error, effectively improve work efficiency 5, PTFE discharge valve, movable interface, discharge is completely fast.
6. The cooling or heating solution of the double-layer glass reactor sandwich layer can be completely discharged after the reaction is completed, no liquid accumulation, the whole stainless steel column movable frame structure, five reaction kettle lids, with reflux, liquid addition, temperature measurement A full set of glass.
8, strong torque, no noise. The Japanese technology AC gear reduction motor 9 and the double PTFE stirring paddle of the double-layer glass reactor are suitable for mixing and mixing of low to high viscosity liquids.
5 double-layer double-layer glass reactor Note 1. Carefully check the instrument before use, whether the glass bottle is damaged, whether the interfaces are consistent, pay attention to light handling.
2. Wipe each interface with a soft cloth (can be replaced with a napkin) and apply a small amount of vacuum grease. (The vacuum grease must be covered after use to prevent the entry of sand.)
3. The interfaces of the double-layer glass reactor should not be tightened too tightly. It should be loosened regularly to avoid the long-term tight lock and cause the connector to bite.
4. Turn on the power switch first, then let the machine run from slow to fast. When the machine is stopped, stop the machine and turn off the switch.
5, the PTFE switch everywhere can not be tightened too much, easy to damage the glass.
6. Every time you use it, you must use a soft cloth to clean all kinds of oil traces left on the surface of the machine, stains, solvent remaining, and keep it clean.
7. Loosen the PTFE switches after stopping, and the PTFE piston will be deformed when it is still working for a long time.
8. Regularly clean the sealing ring by removing the sealing ring and checking if there is dirt on the shaft. Wipe it with a soft cloth, then apply a little vacuum grease and reinstall it to keep the shaft and seal ring smooth.
9, the electrical part must not enter the water, it is strictly prohibited to get wet.
10, must purchase the original authentic accessories, free use of other accessories can cause fatal damage to the machine.
11. When making any repairs or inspections on the glass reactor, be sure to cut off the power supply and water source.
Installation of double-layer glass reactor:
1. All glass parts should be cleaned before installation.
2. Each standard port, ball mill and sealing surface should be coated with a small amount of vacuum grease to increase air tightness.
3. Please familiarize yourself with the contents of this manual before installation, use, maintenance and inspection. 4. The power supply voltage must be the same as specified in the instrument.
5, no load is not suitable for high speed operation.
6, the life of the electrical box and the surrounding temperature, the impact of humidity is great. Please keep the governor and motor dry.
7. Install the equipment of the reactor first and then operate the equipment by professional operators.
The principle of double-layer glass reactor double-layer glass, we can place the reaction material in the middle interlayer (a little called reaction solvent), through the stirring reaction under normal pressure or negative pressure, the glass reactor passes through the double-layer reaction kettle. The interlayer is injected with a constant temperature (high temperature or low temperature) hot solution or coolant, and the material in the reactor is heated or cooled at a constant temperature, and stirring can be provided. Thus, the medium in the interlayer of the glass reactor (for example, freezing liquid, heating water or heating oil) is stirred to perform a heating reaction or cooling. It is widely used as an ideal equipment in modern biochemical new material synthesis experiments.
Double-layer glass reactor material Double-layer glass reactor can be connected with different hot and cold circulating fluid (hot water/hot oil/freezing liquid) in the sandwich. In the sealed glass container, the reactants are stirred under normal pressure or negative pressure. The fully transparent reaction process is clear at a glance. It is an ideal experimental pilot plant for modern biopharmaceuticals, fine chemicals and new materials synthesis.
1. The reaction equipment of the new high borosilicate glass (GG-17) with force and chemical properties is used. 2. The unique equipment of this product, the stainless steel frame structure of the whole machine (the connection part of the three-way four-way delicate connection), compact and sturdy, and easy to move.
3. Unique frequency control, let you in high and low speed in practical, ideal and accurate, optional full explosion-proof system.
4. The cavity and the jacket are designed to have no dead angle, and the kettle lid is specially made of solid feed, which is more convenient to clean without disassembly. The lower material is designed for the user to better discharge the concentrated liquid and the trace solid liquid.
5. The heating (refrigeration) solution of the reactor interlayer can be completely completely eliminated after the reaction is completed, and no liquid is accumulated.
6. The scientific ideal of the whole machine is beautiful and practical.
The material of the double-layer glass reactor 1. The material used in the double-layer glass reactor (GG17 borosilicate glass) has excellent material and chemical properties. In the mixing process of the frequency conversion speed regulation, it will be relatively stable, even if the torque is large, no spark will be generated.
2. In addition, the components are sealed with PTFE, which can maintain a good vacuum (generally around -0.095mpa) in the same kind of products in the market, and maintain high-precision sealing under working conditions. There is also a debris collection tank.
3, alloy steel mechanical seal, Teflon joint, to maintain high-precision sealing under working conditions.
4, Pt100 sensor probe, high temperature measurement accuracy, small error, effectively improve work efficiency 5, PTFE discharge valve, movable interface, discharge is completely fast.
6. The cooling or heating solution of the double-layer glass reactor sandwich layer can be completely discharged after the reaction is completed, no liquid accumulation, the whole stainless steel column movable frame structure, five reaction kettle lids, with reflux, liquid addition, temperature measurement A full set of glass.
8, strong torque, no noise. The Japanese technology AC gear reduction motor 9 and the double PTFE stirring paddle of the double-layer glass reactor are suitable for mixing and mixing of low to high viscosity liquids.
5 double-layer double-layer glass reactor Note 1. Carefully check the instrument before use, whether the glass bottle is damaged, whether the interfaces are consistent, pay attention to light handling.
2. Wipe each interface with a soft cloth (can be replaced with a napkin) and apply a small amount of vacuum grease. (The vacuum grease must be covered after use to prevent the entry of sand.)
3. The interfaces of the double-layer glass reactor should not be tightened too tightly. It should be loosened regularly to avoid the long-term tight lock and cause the connector to bite.
4. Turn on the power switch first, then let the machine run from slow to fast. When the machine is stopped, stop the machine and turn off the switch.
5, the PTFE switch everywhere can not be tightened too much, easy to damage the glass.
6. Every time you use it, you must use a soft cloth to clean all kinds of oil traces left on the surface of the machine, stains, solvent remaining, and keep it clean.
7. Loosen the PTFE switches after stopping, and the PTFE piston will be deformed when it is still working for a long time.
8. Regularly clean the sealing ring by removing the sealing ring and checking if there is dirt on the shaft. Wipe it with a soft cloth, then apply a little vacuum grease and reinstall it to keep the shaft and seal ring smooth.
9, the electrical part must not enter the water, it is strictly prohibited to get wet.
10, must purchase the original authentic accessories, free use of other accessories can cause fatal damage to the machine.
11. When making any repairs or inspections on the glass reactor, be sure to cut off the power supply and water source.
Installation of double-layer glass reactor:
1. All glass parts should be cleaned before installation.
2. Each standard port, ball mill and sealing surface should be coated with a small amount of vacuum grease to increase air tightness.
3. Please familiarize yourself with the contents of this manual before installation, use, maintenance and inspection. 4. The power supply voltage must be the same as specified in the instrument.
5, no load is not suitable for high speed operation.
6, the life of the electrical box and the surrounding temperature, the impact of humidity is great. Please keep the governor and motor dry.
7. Install the equipment of the reactor first and then operate the equipment by professional operators.
Single Arm Electric Medical Pendant
The electric surgical pendants is convenient, intact, and easy to use to meet the needs of operation. This pendant is a new type of medical equipment used in modern operating rooms. The compact structure and professional design make it possible to rotate 340 degrees, which can reach the health care provider during the operation and impact nothing after it is lifted. The electric Medical Pendant according to different clinical demands, to configure with expert level caring configuration;
Single Arm Surgical Pendant,Single Arm Ceiling Pendant,Single Arm Hospital Pendant,Single Arm Cavascope Pendant
Shandong Lewin Medical Equipment Co., Ltd. , https://www.lewinmed.com