2L 5L 10L 50L 100L Jacketd Glass Reactor

Glass reactors are divided into single-layer glass reactors and jacketed glass reactors.

The single-layer glass reactor is a kind of experimental equipment integrating vacuum, distillation, reflux, stirring, constant temperature water bath or oil bath. This multifunctional vacuum constant temperature single-layer glass reactor can carry out various biochemical reactions and synthesis reaction. The single-layer glass reactor is a fully enclosed system as a whole. The circulating water vacuum pump can be used to generate negative pressure to inhale various liquids and gases. It can also be refluxed or distilled under different temperature conditions.

10L Single Layer Glass Reactor

The jacketed glass reactor is injected with a constant temperature (high or low temperature) hot solution or cooling liquid through the interlayer of the double-layer reactor to heat or cool the materials in the reactor at a constant temperature, and can provide stirring. The materials are reacted in the reactor, and the evaporation and reflux of the reaction solution can be controlled. After the reaction, the materials can be discharged from the outlet at the bottom of the reactor, which is very convenient to operate. It is an ideal equipment for modern chemical sample, petrochemical, medium sample experiment, biopharmaceutical and new material synthesis. It is clear at a glance for the pharmaceutical reaction process, and it is convenient to control the reaction process.

10L Jacketed Glass Reactor

Glass Reactor Model:

ZZKD Machinery has been focusing on the research and development and production of glass reactors for many years. Glass reactors are one of our main products. There have also been great changes. At present, our glass reactors are divided into the following types:

• 

  F-1L (1L single layer glass reactor)

• 

  F-10L (10L single layer glass reactor)

• 

  F-20L (20L single layer glass reactor)

• 

  F-50L (50L single layer glass reactor)

• 

  F-80L (80L single layer glass reactor)

• 

  F-100L (100L single layer glass reactor)

Single-layer glass reactor: F-1L, F-10L, F-20L, F-50L, F-80L, F-100L.

• 

  S-1L (1L Jacketed Glass Reactor)

• 

  S-2L (2L Jacketed Glass Reactor)

• 

  S-5L (5L Jacketed Glass Reactor)

• 

  S-10L (10L Jacketed Glass Reactor)

• 

  S-20L (20L Jacketed Glass Reactor)

• 

  S-30L (30L Jacketed Glass Reactor)

• 

  S-50L (50L Jacketed Glass Reactor)

• 

  S-100L (100L Jacketed Glass Reactor)

Double-layer S series glass reactors: S-1L, S-2L, S-3L, S-5L, S-10L, S-20L, S-30L, S-50L, S-100L.

Glass Reactor Structure:

Single and jacketed glass reactors are mainly composed of four parts: glass part, stirring part, sealing part, and support bracket part. Since the single-layer glass reactor itself has a heating system, the single-layer glass reactor has heating and cooling parts. . Below I will describe the functions of each component in detail.

Glass Part:

(1) Single-layer kettle body: The container for the reaction materials is made of high borosilicate glass, which is resistant to high temperature and acid and alkali, and is the best container for chemical acid experiments;

(2) Constant pressure dropping funnel: it is the liquid feeding device of the double-layer kettle, which provides liquid feeding for the material during the reaction process, and can also meet the continuous dropping function of the material during the reaction process;

(3) Distillation elbow: it is used with a condenser, which can be used for reflux and extraction;

(4) Serpentine condenser: reflux and distillation for condensed material evaporation;

(5) Thermometer casing: set up to measure the temperature of the material in the kettle, and place the material corrosion probe;

(6) Air inlet and outlet valve: provide air release function for vacuum distillation experiments, and can also be used for extraction and feeding during experiments;

(7) Lower discharge valve: divided into two types: PTFE and glass, used for sealing during the material reaction process and collecting and discharging after the reaction;

(8) Hollow plug: located at the top of the constant pressure dropping funnel, used for feeding and sealing the constant pressure dropping funnel;

(9) Air extraction elbow: located at the top of the serpentine condenser, it is used for vacuuming in vacuum distillation experiments.

Stirring Part:

(1) PTFE stirring blade: It is divided into anchor type and paddle type, which have the stirring function, and are connected with the stirring motor through the stainless steel stirring rod wrapped in PTFE, which can fully stir and mix materials;

(2) Deceleration stirring motor: it is a stirring power device, which is controlled by a frequency converter and can pass through the motor's deceleration device to achieve the effect of stirring and mixing materials with high viscosity;

(3) Frequency conversion speed regulator: it is the control device of the mixing system, which can adjust the effective speed of the motor to meet the speed requirements required by customers;

(4) Stainless steel universal joint buckle: located between the stirring motor and the stirring rod, used to connect the motor and the stirring rod, within a certain deviation range, to ensure the normal operation of the motor and the stirring rod.

Sealing Part:

(1) Mechanical seal: located in the polytetrafluoroethylene stirring plug at the stirring port of the kettle cover, to ensure the sealing of the stirring rod during the stirring and rotating process;

(2) Anti-rust bearing: located in the polytetrafluoroethylene stirring plug at the stirring port of the kettle cover to ensure that the stirring rod will not have too much friction with the polytetrafluoroethylene stirring plug during the stirring and rotating process;

Support Bracket Part:

(1) Stainless steel floor frame: the plate frame is made of 304 material, supporting the whole kettle body; more than 10 liters are supported by the heating device, which protects the single-layer kettle body;

(2) Brake casters: located at the four corners of the heating device, made of rubber, wear-resistant, and fix the equipment.

Heating and Cooling Part:

Intelligent temperature control heating tank, intelligent constant temperature electric heating mantle, cooling circulation coil

The heating methods of the single-layer kettle are divided into three types: water bath, oil bath, and electric heating jacket, which are equipped according to customer requirements. The temperature control method is intelligent digital display temperature control with high temperature control accuracy;

The cooling method of the single-layer kettle is to circulate the cold medium through the cooling coil on the inner wall of the heating tank, and then transfer it to the material in the kettle after cold exchange with the heating medium. Generally, it can only be used for forced cooling of the material, and it is an optional accessory.

How to Use the 50l Jacketed Glass Reactor:

1. Before the experiment, a simulation plan should be drawn up, and the experiment should be carried out step by step according to the plan.

2. Before the experiment, the sealing test of the equipment should be carried out, and the program test should be carried out after confirming that it is correct.

3. When adding materials, add the sample slowly.

4. Pay attention to the reaction state of the material during the experiment. Emergency measures should be taken when necessary.

5. When shutting down, first turn off the vacuum source and low-temperature heat source, and then turn off the power.

6. Release the vacuum to restore the equipment to normal pressure.

7. Release experimental materials by species.

8. Clean the equipment for the next use.

20l Single Layer Glass Reactor Features:

1. The materials used in the glass reactor have excellent material and chemical properties. In the mixing process of frequency conversion speed regulation, the operation will be relatively stable, even if the torque is large, there will be no sparks.

2. In addition, the module is sealed with tetrafluoroethylene, which can maintain a good vacuum degree among similar products in the market, and maintain high-precision sealing under working conditions. There is also a debris collection box.

3. Alloy steel mechanical seal, PTFE joint, high-precision seal under working conditions.

4. High-precision sensor probe, high temperature measurement accuracy, small error, and effectively improve work efficiency.

5. Teflon unloading valve has a movable interface for quick unloading.

6. After the reaction is completed, the cooling or heating solution in the interlayer of the glass reactor can be discharged.

7. The overall stainless steel column mobile frame structure, five reactor covers, and a full set of glass are used for reflux, liquid addition, temperature measurement, etc.

8. Large torque and no noise. Adopt Japanese technology AC gear reduction motor.

9. The double PTFE stirring paddle of the glass reactor is suitable for stirring and mixing low to high viscosity liquids.

20L Jacketed Glass Reactor Features:

1. It is sealed with PTFE material and special rubber composite sealing ring, which can resist various solvents and maintain high vacuum, which is very convenient to use.

2. Condenser to ensure high recovery rate.

3. Standardized connection method, easy to disassemble.

4. Equipped with a discharge switch, it is very fast to recover the solvent.

5. Equipped with a vacuum gauge, the highest working vacuum degree can be selected for low boiling point materials.

6. Reasonable structure and exquisite materials. The whole machine is made of stainless steel, aluminum alloy and new synthetic materials, which have the advantages of anti-corrosion, anti-rust and resistance to various solvents.

7. The glass parts are all made of high temperature resistant borosilicate glass material, which has good physical and chemical properties.

8. The electrical components are carefully selected, and all the main components are imported original parts.

The Difference Between 10L Single Layer Glass Reactor and 10L Jacketed Glass Reactor:

The single-jacketed glass reactor can complete high temperature, low temperature, and vacuum reaction experiments at the same time. It is easy to operate, the reaction process is clear at a glance, and it is convenient to control the reaction process. It is an ideal test and production equipment for modern synthetic chemicals, biopharmaceuticals, and new material preparation.

The jacketed glass reactor is designed with double-layer glass, and the inner layer contains the reaction solvent, which can be used for stirring reaction. The interlayer of the glass reactor can be connected with different cold and heat sources (refrigerated liquid, water or hot oil) for cyclic heating or cooling reaction. The jacketed glass reactor is in a sealed glass reactor at a set constant temperature. It can be stirred and reacted under normal pressure or negative pressure according to the requirements of use, and can be used for reflux and distillation of the reaction solution. The jacketed glass reactor is Ideal equipment for modern fine chemicals, biopharmaceuticals and new material synthesis.

Jacketed glass reactors are based on multifunctional single reactors. And after years of improvement, the reactor is based on a single multi-functional glass reactor, which realizes convenient high and low temperature control, rapid temperature rise, cooling requirements of the experimental process, modern laboratory, chemical, pharmaceutical and other requirements. In terms of difference, the body of the jacketed glass reactor is divided into two layers, and the middle part between the outer layer and the inner layer is called the interlayer. The heating of the jacketed glass reactor is done through the interlayer. Through the interlayer, the jacketed glass reactor can not only complete high-temperature experiments, but also complete low-temperature reactions. The single-layer glass reactor has its own heating device and does not need to use the interlayer to complete the heating.

Supporting Equipment for Jacketed Glass Reactor:

Circulating water vacuum pump: used to provide vacuum source for the reactor

Low temperature coolant circulation pump: for low temperature reaction and condensate reflux

Circulating water (oil) bath: used to provide heating source for the reactor

High and low temperature all-in-one machine: used for high temperature and low temperature reactions in reactors

The above supporting equipment is recommended according to the customer's experimental requirements!

Precautions for the Use of 5l Jacketed Glass Reactor:

1. This manual should be kept in the hands of the actual operator.

2. The power connection must meet the power requirements of this product, and must have reliable grounding to ensure that the shell of this product has a safe grounding.

3. Glass instruments should avoid impact during transportation, disassembly, cleaning and use. After unpacking, first check whether there is any damage. If found, contact the relevant department immediately to find out the cause and negotiate a remedy. Due to the fault of sales, storage, transportation, assembly, and users, the loss caused by product defects shall not be liable for compensation.

4. For precious solutions, a simulated process experiment should be done first, and the equipment can be transferred to normal use after confirming that the equipment can meet the process requirements.

5. When evaporating flammable, explosive and toxic solutions, users must take corresponding safety protection measures and abide by relevant safety operating procedures.

6. Prevent electrical parts from water leakage.

7. When installing the conduit (rubber) on the glass parts, the rotating assembly method should be adopted, and the pushing method is prohibited to damage the glass parts.

Why Choose Us

Professional reactor equipment manufacturer

Zhengzhou Keda Machinery Equipment Co., Ltd. is a family integrating production and trade. Our main product is laboratory reactor equipment. Jacketed glass reactor is one of our main products for sale. Our jacketed glass reactor Models are: single-layer F series glass reactor: F-1L, F-2L, F-3L, F-5L, F-10L, F-20L, F-30L, F-50L, F-100L, and double-layer S series glass reactors: S-1L, S-2L, S-3L, S-5L, S-10L, S-20L, S-30L, S-50L, S-100L.

At the same time, we can also customize according to your needs. The company has been established for more than ten years, providing equipment solutions for tens of thousands of enterprises and individuals at home and abroad, and has won unanimous praise from domestic and foreign customers.

Fast delivery

We have warehouses in Los Angeles in the United States, Valencia in Spain, and Thailand. We can choose the nearest warehouse for delivery according to the customer's geographical location, ensuring that the customer receives the goods quickly.

Perfect after-sales team

We provide a one-year warranty service for the products we sell. We have a professional after-sales team to deal with customers' after-sales problems, and can provide corresponding technical guidance through videos and other methods.

Parameter