Nitrogen Blowdown Evaporator

NegotiableUpdate on 01/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

1、 Overview: Nitrogen blowing apparatus is used for sample preparation and collection in gas phase, liquid phase, and mass spectrometry analysis

Product Details

1、 Overview:

The nitrogen blower is used for sample preparation and collection in gas phase, liquid phase, and mass spectrometry analysis. The Jinlan water bath series adopts production technology, which inputs nitrogen into the surface of heated samples through external gas cylinders, and uses the inert characteristics of nitrogen to concentrate and extract samples. This method has the characteristics of time-saving, simplicity, easy control and operation, and short experimental results,. This technology adopts solid-phase extraction pretreatment technology instead of traditional liquid-phase extraction and chromatography technology, enabling rapid separation and purification of samples. Using nitrogen blowing instead of the commonly used rotary evaporator for concentration is suitable for sample extraction with small sample sizes. The water bath nitrogen blower is widely used in fields such as food safety, medicine, pesticide residue detection, and clinical pharmacokinetics

2、 Product features:

1. The fixed bracket can be adjusted up and down freely, and each channel diversion can be individually controlled by a switch, which can be used in combination with experimental requirements and sample size.

2. PID microcomputer controller, real-time display of temperature value on digital tube, automatic alarm for over temperature.

3. Aviation aluminum fixed bracket, stainless steel air needle, electrostatic spray coating on the surface of the heater, corrosion-resistant, durable and easy to clean.

4. Small size, can be built into various biological cabinets.

3、 Technical parameters:

Water bath nitrogen blower
model	JL-DY12-N2S	JL-DY24-N2S	JL-DY36-N2S	JL-DY48-N2S
Sample workload	12	24	36	48
working method	Hydrothermal type
Test tube rack unit	1 (Φ 15mm)
Gas supply rate (optional)	0~15L/min
temperature control accuracy	±1℃
Temperature control range	RT~100℃
temperature control	Microcomputer PID automatic adjustment
weight	8	8	9	9
power	600
Dimensions (mm)	340200460
Dry nitrogen blower
model	JL-DY12-N2G		JL-DY12-N2G
Sample workload	12		24
working method	electrothermal
Temperature control range	RT+5~150℃
temperature control accuracy	≤±0.5℃
timing range	0-99h59min
temperature resolution	±0.1℃
Temperature uniformity (at 100 ℃)	≤±0.5℃
Temperature uniformity (at 150 ℃)	≤±1℃
Heating time (40~150 ℃)	≤30min
Column lifting stroke	200mm
Standard module	1 MK05		2 MK05 pieces
gas pressure	0.02Mpa (applicable for test tube diameters ≤ 16), 0.05Mpa (applicable for test tube diameters>16)
gas flow rate	15L/ min
Needle length	150mm (applicable for test tube diameter ≥ Φ 10mm), 80mm (applicable for test tube diameter<Φ 10mm)
number of modules	1		2
Heating power (W)	150		300
fuse	250V 3A Φ5*20
Overall dimensions (mm)	280240500
weight	7.5Kg		8Kg
Visual nitrogen blowerJL-DY12-N2K
Sample workload	12
Temperature control range	RT+5℃~150℃
Temperature control accuracy	≤±0.5℃
timing range	0-99h59min
temperature resolution	±0.1℃
Temperature uniformity (at 100 ℃)	≤±0.5℃
Temperature uniformity (at 150 ℃)	≤±1℃
Heating time (40~150 ℃)	≤30min
Column lifting stroke	200mm
Standard module	1 piece
gas pressure	0.02Mpa
gas flow rate	15L/ min
Needle length	150mm (applicable for test tube diameter ≥ Φ 10mm), 80mm (applicable for test tube diameter<Φ 10mm)
number of modules	1 piece
Heating power (W)	300
fuse	250V 4A Φ5*20
Dimensions (mm)	260220500
Whole weight	7.5Kg
Rotating nitrogen blower
model	JL-DY12-N2X	JL-DY24-N2X	JL-DY36-N2X	JL-DY48-N2X
Number of processed samples	12	24	36	48
Heating method	Circular water bath heating
Scope of use of test tubes	10~55mm	10~29mm	10~29mm	10~29mm
Sample tray lifting height	0~150mm
Sample disk rotation space	360°C
temperature control accuracy	±1℃
Temperature control range	RT~100℃
temperature control	4-digit display/PID adjustment/over temperature alarm
Timing	0~99h59min
gas flow rate	Controllable 0-15L/min
Nitrogen consumption	330ml/min/sample
power	1000W
weight	10Kg	12Kg	14Kg	16Kg
MK01：Φ10mm24 MK02：Φ12mm24 MK03：Φ13mm24 MK04：Φ15mm24 MK05：Φ16mm24 MK06：Φ19mm24 MK07：Φ20mm24 MK08：Φ26mm24 MK09：Φ1.5ml24 MK10：Φ2.0ml24

3、 Technical parameters:

1. Under the same environmental conditions, the dryness and wetness of the heating medium, the degree of contamination in the fume hood, and the purity of the blowing gas all affect the evaporation concentration effect.

2. To prevent cross contamination, the gas needle tube should be cleaned promptly after each use. (Mainly in the lower part)

3. The working voltage of the instrument is 220V, and the power supply must be grounded. Be careful not to let water enter the interior of the chassis.

4. If using a water bath heating method, more than 2/3 of the water tank volume should be added to the sink, and dry burning is strictly prohibited.

5. When starting to introduce nitrogen, the valve should be slowly opened to prevent the sample from splashing, causing loss and contamination.

6. Using a flow meter, before opening the valve, adjust the flow meter to its minimum, then slowly open the valve.

7. The fluid pressure of the flowmeter is 0.2 MPa.

8. After the nitrogen blower is installed, the safety fixing screws must not be removed under any circumstances.

9. This device is a precision electromechanical integrated equipment. Under no circumstances may the user disassemble this instrument without authorization. Any instrument that has been disassembled without authorization will not be covered by warranty.

10. When adjusting the temperature, please do not press the temperature control button for a long time, as it may cause temperature control disorder.