Laboratory Small Powder Spray Drying Machine CY-8000Y

Laboratory Small Powder Spray Drying Machine CY-8000Y Main features:

1. The small spray dryer in the laboratory is operated with a large color touch screen, and the full automatic control and manual control are combined

2. Shutdown protection function: When shutting down, simply press the stop button, and the machine will immediately stop running except for the fan, ensuring that the equipment will not burn out the heating part due to misoperation (forcibly shutting down the fan).

3. Full automatic control: one button startup, after setting spray process parameters, the temperature reaches the preset temperature, the peristaltic pump starts automatically, the touch screen displays the running animation, and the running process is clearly displayed; When shutting down, simply press the stop button and the machine will automatically shut down safely.

4. The spray, drying and collection system is made of transparent high-quality high borosilicate heat-resistant glass materials, so that the drying process can be carried out in a pollution-free environment.

5. Manual control: If the process parameters are adjusted during the experiment, it is convenient to switch to manual mode, and the entire experiment process is dynamically displayed on the color touch screen (animation)

6. The atomization structure of two fluid spray, the whole machine is made of high-quality stainless steel materials, and the design is compact without auxiliary equipment.

7. Equipped with an imported oil-free air compressor, the particle size of the powder sprayed follows a normal distribution, with excellent fluidity and low noise, less than 60db, meeting laboratory noise standards;

8. The design of dry temperature control adopts real-time PID constant temperature control technology, which enables accurate temperature control in the entire temperature range and heating temperature control accuracy of ± 1 ℃.

9. Equipped with a nozzle cleaner (needle), it will automatically clear when the nozzle is blocked, and the frequency of needle passing can be automatically adjusted.

10. In order to maintain the purity of the sample, an air inlet filter is equipped.

11. The dried finished dry powder has a relatively uniform particle size, with over 95% of the dry powder within the same particle size range.

12. The feeding amount can be adjusted by the feeding peristaltic pump, and the sample volume can reach 50-2000ml.

13. Imported nozzle with high efficiency. Color LCD touch screen parameter display: inlet temperature/outlet temperature/peristaltic pump speed/air volume/needle frequency.

14. For viscous materials, the small spray dryer is equipped with a nozzle cleaner (through needle), which will automatically clear when the nozzle is blocked, and the frequency of through needle can be automatically adjusted;

15. Innovative tower wall blowing device with higher material recovery rate.

Laboratory Small Powder Spray Drying Machine CY-8000Y Technical Specifications:

1. Inlet air temperature control: room temperature~250 ℃

2. Air outlet temperature control: room temperature~140 ℃

3. Evaporation water volume: 1500mL/H~2000ml/h

4. Feed rate: 50-1500ml/h

5. Feeding method: peristaltic pump adjustment

6. Real time PID temperature control technology, real-time online display of inlet and outlet air temperature, temperature control accuracy ± 0.5 ℃

7. Average drying time: 0.8-1.0 seconds

8. Whole machine power: 4.5KW/220V

9. Dimensions: 1400mm (height) x 810mm (length) x 620mm (width)

10. Nozzle diameter: 0.5mm/0.75mm/1.0mm/1.5mm/2.0mm optional, and can be customized according to requirements

11. Double control mode of full automatic control and manual control of spray dryer, dynamic display (animation) of color touch screen throughout the experiment

12. Color LCD touch screen parameter display: inlet temperature/outlet temperature/peristaltic pump speed/air volume/needle frequency

13. Equipped with a nozzle cleaner (through needle), it will automatically clear when the nozzle is blocked, and the frequency of the through needle can be automatically adjusted

14. The whole spray dryer is made of stainless steel, the atomization structure of two fluid spray, and the spray, drying and collection systems are made of transparent high-quality high borosilicate heat-resistant glass materials [stainless steel materials can also be selected according to experimental requirements]

15. Other requirements can be customized according to customer requirements

16. Equipment weight: 85KG

How does a spray dryer dry special materials?

1. If the organic solvent on the spray dryer is flammable and explosive, what measures should be taken to ensure the safety of drying?

On the spray dryer, if the organic solvent to be dried is flammable and explosive, the explosion-proof closed spray dryer can be used, because its interior is full of inert gas, which can avoid the contact between materials and external oxygen, thus avoiding the danger of explosion, so that the drying work can be carried out smoothly.

2. Are there any other types of dryers besides spray dryers?

There are many kinds of dryers. Therefore, in addition to the spray dryer, there are some other types. Therefore, the answer to this question is yes. Moreover, specifically speaking, there are also freezing and adsorption methods. On a refrigerated dryer, the air inlet is located in the upper right corner, while on an adsorption dryer, the air inlet is located in the lower left corner.

3. Can sub high efficiency filters be used for filters in spray dryers? In addition, what are the key points in the use of spray dryer for the extraction and concentration of Chinese medicine?

The filter in the spray dryer can use a sub high efficiency filter, and its filtering level can reach 100000, so its use effect is very good. For the extraction and concentration of traditional Chinese medicine, the key point of use of the spray dryer is to control the feeding amount of the dryer and increase the rotation speed of the atomizer at the same time.

Method of using small spray dryer in laboratory

1. Peristaltic pump: Click to open, start the peristaltic pump, and then click to stop. Then turn off the operation of the automatic control peristaltic pump, click the green button of the peristaltic pump automatic button, and the peristaltic pump will start automatically according to the set value of the outlet air temperature. Adjust the rotational speed of the peristaltic pump, so as to adjust the feeding amount of the peristaltic pump, so that the spray effect can achieve good results

2. Fan control fan's start and stop motor fan button area, fan start, click the fan stop button below to move to. Stop it

3. Click the green seven button to start and stop the needle control. Click below to activate Tongzhen. Through Tingting.

4. Air compressor control, controlling the start and stop of the air compressor. Click the air compressor button to start the green zone air compressor. Click to close below.

5. The heater controls the start and stop of the electric heater. Click the heater button above the green area to start the heater. Press the button to start until the heater under the starter motor stops. Move the button to stop. Attention: The heater will not start until the fan is started. After the heater is turned off, if the inlet air temperature is lower than degrees, the fan will automatically shut down.

6. Set the rotational frequency of the fan setting unit. Press the numerical basket to pop up the numeric keypad, and press the key to reset the number to zero. Then enter the desired value and press the key to complete the modification.

7. The peristaltic pump is manually controlled. Run and click on the peristaltic pump automatic button above the green area. The peristaltic pump will automatically start. Click on the button below to stop the peristaltic pump.

8. The needle setting is represented by the notified operating frequency value. Start once every few seconds and press the numerical box to pop up the numeric keypad. Press the key to reset the number to zero, and then enter the desired value of two. The key modification is complete, and the optimal value has been set for the appearance, so there is no need to set it separately.

9. Set the feed rate of the peristaltic pump. Press the numerical basket to pop up the numeric keypad. The case will reset the number to zero, then enter the required value and press the key to complete the modification.

10. Explanation: Click on the control panel to enter interface two. Enter the temperature setting interface.

11. Self tuning of inlet air temperature: Adjust the stability of the inlet air temperature only when it is dry. When there is a significant fluctuation between the displayed value of the inlet air temperature and the set value of the inlet air temperature. Automatic tuning of the inlet air temperature is required. To ensure that the set value of the inlet air temperature is consistent with the displayed value of the inlet air temperature. Observing the temperature curve window, if a green curve tends towards a straight line, the temperature is accurate. But when the temperature is still inaccurate, click the automatic tuning button to start the self adjustment of the inlet air temperature, and it will automatically end after the self adjustment is completed.

12. Set the inlet air temperature according to the numerical value. Pop up the numeric keypad, press the key to reset the number, and then enter the desired value. The button modification is complete,

13. Inlet air temperature display value: displays the actual value of the inlet air temperature.

14. Outlet air temperature display value: displays the actual value of the inlet air temperature.

15. End of air outlet temperature self adjustment: When the air outlet temperature self adjustment is in progress. There will be a red curve at the outlet of the temperature curve. The curve tends towards a straight line, and the self adjustment of the outlet air temperature ends.