Electric Blast Drying Box

Electric blast drying box is an improved drying oven, which applies to labs of industrial enterprise, scientific research institution and health and medicine unit for drying, baking, heating and other experimental use.

Product Details

Electric blast drying box

Brief introduction:

Electric blast drying box is an improved drying oven, which applies to labs of industrial enterprise, scientific research institution and health and medicine unit for drying, baking, heating and other experimental use.

 

Features:

1.High-quality cold rolling steel electrostatic spraying exterior.

2.Stainless steel or cold rolling steel inner chamber treated by anti-corrosion technology; foursquare semicircle transition, convenient to clean; space between shelves is adjustable.

3.Optional pointer meter or intelligent temperature controller; intelligent controller with PID program, dual digital display, light-touching operational key, and with function of timing and over-temperature protection.

4.Door with wide double-layer tempered glass observation window, adjustable air-tight buckle lock, and silicon rubber seal, which provide good sealability and efficiently prevent heat loss.

 

Applications:

It is the essential experiment equipment of modern medicine, biology, and biochemistry industry departments for bacterium and microbe culturing and scientific research.

 

Parameter list:

Model

Hot air blast

WGLL-30B

WGLL-45B

WGLL-65B

WGLL-125B

WGLL-230B

WGLL-625B

Constant temperature

WHLL-30B

WHLL-45B

WHLL-65B

WHLL-125B

 

 

Voltage

110V 60Hz/220V 50Hz

220V/380V 50Hz

Temperature range(℃)

RT+10-300

Variation(℃)

± 1.0

Resolution(℃)

0.1

Timer range

1-9999min

Volume(L)

30

45

65

125

230

625

Power(KW)

0.8

1.2

1.6

2.3

3

5

Internal Dimension
  (WxDxH)mm

315*315* 315

355*355* 355

405*365* 455

505*455* 555

605*505* 755

665*765* 1255

External Dimension
  (WxDxH)mm

420*500* 600

460*540* 700

510*550* 800

610*640* 900

710*690* 1100

895*925* 1830

Shelf load(kg)

15(SC 2pcs)

25(SC 2pcs)

25(SC 3pcs)

Maximum number of shelf (pc)

3

4

5

6

6

7

Shelf spacing(mm)

75

65

70

75

100

150

N.W./G.W.(kg)

39/51

42/56

47/61

56/71

70/105

90/160

Knowledge Introduction

Vacuum drying, also known as analytical drying, is a drying method in which the material is placed under a vacuum condition, and the boiling point under a negative pressure state is appropriately heated or the material is solidified and then dried by a melting point by cooling.

Vacuum drying technology has been widely used in the production of health foods, especially the extraction of natural product extracts, which are widely used for vacuum drying because many of the functional ingredients in natural products are not resistant to high temperatures. Vacuum drying technology is also known as drying under reduced pressure. It is a method of removing air in a closed container and drying it under reduced pressure.

The boiling point of the melting point of the material in the material under the negative pressure state decreases with the increase of the vacuum degree, and the water vapor content is reduced by the vacuum pump gap dehumidification, so that the water and other solutions in the material obtain sufficient kinetic energy to leave the surface of the material. Vacuum drying Because the air is insulated under negative pressure, some of the chemically changed materials which are easily oxidized during the drying process can better maintain the original characteristics. It is also possible to better protect the materials by vacuuming the inert gas. Vacuum drying equipment includes: vacuum drying oven, continuous vacuum drying equipment and etc. 

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