The speed regulating glass reactor is mainly used for material synthesis, distillation, concentration and other experiments. The structure of the kettle can be divided into three types: single layer, double layer and three layers. The kettle can be pumped to a negative pressure state as required to meet the experimental conditions. By adjusting the constant pressure funnel or the regulating valve on the feeding bottle, the material can be uniformly added. The reaction product is recovered by distillation using the heat exchange function of the condenser.
The kettle body of the double-layer speed regulating glass reactor has inner and outer layers. The temperature of the materials in the kettle is adjusted by injecting a certain temperature of circulating liquid into the interlayer. The inner container of the double-layer glass reactor is used to place the reaction materials. At the same time, the vacuum can be evacuated and the speed can be adjusted for stirring. The interlayer can introduce freezing liquid, water and high-temperature liquid to heat and cool the materials.
Glass reactors are used for experiments, pilot tests and production of chemistry, fine chemicals, biopharmaceutical and new material synthesis. The product can be matched with circulating water multi-purpose vacuum pump, diaphragm vacuum pump, low-temperature circulation (vacuum) pump, circulation cooler, constant temperature circulator, low-temperature coolant circulation pump, closed refrigeration and heating circulation device, etc. to form a system device.
100L glass reactor is divided into single layer glass reactor DOVMX SGR-100L, Double layer glass reactor DOVMX DGR-100L, Three layer glass reactor DOVMX TGR-100L.
The reactor can be pumped to a negative pressure state according to some experimental requirements. A constant pressure funnel or an adjusting valve on the feeding bottle allows you to add material to the vessel at a uniform and controlled speed. Condenser helps to recover some materials distillated during reaction.
Speed-regulation glass reactors are mainly used for synthetic reaction, distillation and concentration of different types of materials.
DOVMXtech Glass Reactor:
Selling point
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For many years of production technology and experience, reduces the cost, and is simple and practical. a large number of installation cases, high quality and reasonable price;
- The equipment is scientific in design, safe and reliable, stable in operation, simple in operation, and Complete modular design delivery, No field installation is required；
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High borosilicate glass has good physical and chemical properties；
- The maximum diameter of stirring paddle is 25mm, the bigger diameter, the stronger stirring;
- SUS316 tray can receive and collect dropping materials preventing any pollution;
- Designed with vacuum gauge and temperature display unit；
- High borosilicate glass has good physical and chemical properties；
- Wide working temperature range:-80℃ to 200℃；
- It can work under normal pressure and negative pressure, its vacuum degree can reach to 0.095Mpa;
- Teflon(PTFE) and FV rubber material cock or discharge valve, Sealing together with PTFE covered O ring;
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DOVMXtech brand is well-known worldwide;
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We are a well-known OEM supplier of laboratory equipment in the United States and Canada;
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Equipment can be customized according to customer requirements;
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We can provide door-to-door transportation services, worry-free delivery, including customs clearance;
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Recruit distributor partners globally. We have a very mature pricing system for distributors, fully guaranteeing the interests of distributors.
Product technical characteristics
● all glass components are high borosilicate glass 3.3 with good physical and chemical properties.
● it can be used in the range of high temperature (200 ℃) to low temperature (- 80 ℃).
● it can work under normal pressure and negative pressure, and the vacuum degree can reach 0.095mpa.
● allowable pressure range in the kettle: - 0.1MPa ~ 0mpa.
● anti corrosion discharge valve designed for discharge at the side without liquid accumulation.
● the main frame is made of SUS304 with strong corrosion resistance.
● SUS304 material tray to prevent environmental pollution.
● three phase asynchronous mixing motor, variable frequency speed regulation, digital display of mixing speed.
● the mixing bearing can prevent the mixing rod from abrasion and chip dropping, with good sealing effect and long service life.
● PT100 temperature sensor is adopted, with high temperature control accuracy. SUS304 material is coated with polytetrafluoroethylene tube and double anti-corrosion.
● paddle type mixing paddle, polytetrafluoroethylene mixing blade; The mixing rod is made of SUS304 and wrapped with polytetrafluoroethylene, with high strength and strong corrosion resistance.
● plug or discharge valve made of Teflon + FV rubber; "O" ring with tetrafluoroethylene protective layer.
● equipped with casters, easy to move.
● compact structure and space saving.
● the height of the discharge valve is appropriate for discharging.
DOVMXtech R100 series jacketed glass reactors are designed for synthetic reaction of different types of materials in a controlled temperature and vacuum environment. Each reactor features adjustable stirring speeds and a constant pressure feeding funnel that allows you to add material to the vessel at a uniform and controlled speed. The built-in condenser makes it possible to recover some materials, also at a controlled rate of speed.
Features
- DOVMX glass jacketed reactors. These jackets will extend chiller life, allow you to go down to a lower temperature, and also cut your utility bill.
- Solvent-resistant PTFE on all sealing components ensures long time durability and operation.
- Adjustable stirring rate provides great torque or high speed.
- Patented PTFE stirring rod bearing for reliable and quiet operation.
- Optional multi-layer stirring blades for optimal reaction results.
- Large condenser cooling surface for exceptional condensation performance.
- Rugged stainless steel reinforced PTFE stirrer with anchored agitator, suitable for a wide range of viscous materials.
- Easily visual operation with digital speed and temperature displays.
- Heavy duty stainless steel supporting framework with lockable casters for mobility and stability. (whole support and glass vessel shipped pre-assembled)
| Product Specifications | |
| Model | GR-100CE |
| Jacket capacity | 30L |
| Vessel capacity | 100L |
| Funnel size | 20L |
| Stirring speed | 50-500rpm |
| Power Supply | 220-240V～ 50/60Hz |
| Operating pressure(Mpa) | Ordinary pressure or negative pressure |
| Condensing area | 0.954m2 |
| Power(gear ratio i=3:1) | 370W |
| Drain port ground clearance | 340mm |
| Dimensions | 1270W*810D*2360H mm |
| Net Weight | 119kg |
100L Single Or Dual Jacketed Glass Reactor
100L Double layer Jacketed Glass Reactor DOVMX DGR-100L
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釜内有效容积(L) |
100.0 |
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釜体夹套容积(L) |
约30.0 |
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冷凝器换热面积(m²) |
约0.954 |
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加料瓶容积(L) |
10.0 |
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回收瓶容积(L) |
20.0 |
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釜盖上开孔 |
搅拌插入孔 |
60#法兰口 |
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温度传感器插入孔 |
35#法兰口 |
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冷凝器连接口 |
50#标准球口 |
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液体加料口 |
34#标准磨口×2 |
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加料瓶接口 |
40#标准磨口 |
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固体加料口 |
95#法兰口 |
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玻璃组件 |
高硼硅玻璃3.3 |
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主体框架 |
SUS304 |
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移动方式 |
可锁定脚轮 |
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工作温度(℃) |
-80～200 |
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釜体内外温差限值(℃) |
≤80 |
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釜内压力（MPa） |
-0.1～0.0 |
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夹套耐压（MPa） |
≤+0.03 |
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真空系统升压速率 |
≤2kPa/h |
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搅拌电机功率（W） |
250 |
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调速方式 |
变频调速 |
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转速调整范围（rpm） |
50～500 |
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温度传感器类型 |
Pt100 |
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温度显示精度（℃） |
±0.1 |
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进出液循环接口规格 |
Rc3/4 |
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密封件材质 |
聚四氟乙烯 |
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放料阀安装高度（mm） |
约340 |
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搅拌桨 |
桨式搅拌桨 |
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电源 |
220-240V～,50/60Hz |
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使用环境温度 (℃) |
5～35 |
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环境相对湿度 (%) |
≤ 65 |
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整机外形尺寸(mm) |
约1270W×810D×2360H |
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Precautions for operation:
1. Add materials into the kettle through solid feeding or other feeding ports.
2. Vacuum the reaction kettle according to the reaction needs. The three-layer reactor can use a vacuum pump to vacuum the outermost jacket to form a vacuum state, so as to realize the insulation function and avoid the loss of cooling capacity.
3. Adjust the temperature control equipment according to the displayed temperature to make the kettle reach the required reaction temperature.
4. Slowly adjust the knob to the required speed.
5. After the reaction is completed, turn off the temperature control equipment first, and then turn off the power supply of the reactor.
note: the circulating valve cannot be closed.
6. Open the discharge valve to discharge the materials. The valve parts or the kettle can be cleaned as required and re installed firmly.
If the glass parts are to be cleaned, they must be restored to normal temperature. After cleaning, wipe the water beads inside and outside to avoid cracking of the kettle due to uneven temperature or sudden temperature change.
We're sorry if we didn't respond in time.
Each equipment will undergo many strict inspections before delivery and transportation to ensure that it is intact. All electrical parts are warranted for one year (except for vacuum pumps and glassware). We have provided double copies for easily damaged items. Please rest assured that the whole machine will be maintained for life. if something breaks, replacement parts will be shipped next day by air.
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