Wechat:17720812054 Whatsapp:+86 13174506016 Email:David@batterymaking.com
David Yuan
18659217588
Wechat:17720812054
Whatsapp:+86 13174506016
Email:David@batterymaking.com
Item NO.:
TMAX-HKZN-PT03-B1Payment:
L/C,T/T,Western Union, PaypalLead Time:
5 daysCertificate:
CE ROHS CertificateThree Layer Single Side High Vacuum Drying Oven for Electrode Baking
1、Scope of oven use:
Suitable for baking lithium-ion battery electrodes, cells, and waiting liquid batteries
2、Configuration
A. Box: Made of 3.0mm imported 304 stainless steel, with reinforcing ribs made of the same material
B. Rack: Made of high-quality cold-rolled sheets of 1.5mm and 2.0mm, consisting of two layers of insulation. The cotton is made of three layered materials: aluminum silicate,aluminum foil cotton, and sound insulation cotton
C. Hot air system: Each layer is composed of fans, heating boxes, air ducts, air ducts, etc., which can better achieve temperature consistency
D. Control system: composed of PLC, touch screen, pressure sensor, high vacuum baffle valve, solid-state relay, temperature controller, electromagnetic valve group, etc
E. Hardware components: including doors, back covers, vacuum tubes, and other stamped parts, etc
3、Machine characteristics
L. Program interlocking prevents inter layer gas leakage.
4、Main parameters
1 |
Heating principle |
Three layer separate hot air external circulation heating |
2 |
Power source |
380V 50HZ 16KW |
3 |
Gas source |
Dry gas 0.1-0.2MPa/vacuum
-0.098-0.1Mpa/compressed gas 0.4-0.5MPa |
4 |
Temperature |
Room temperature to 150℃ |
5 |
Vacuum degree |
When drawn between -0.1-0.098Mpa, the digital display maintains a pressure of ≥ 95% for 24 hours |
6 |
Display error |
Set value and stable displayed value≤±0.1℃ |
7 |
Thermal insulation performance |
The outer wall temperature shall not exceed 45 degrees (excluding glass doors) |
8 |
Temperature
uniformity |
50MM away from the wall at each point inside the cavity: ≤ ± 3.5 ℃ under vacuum, ≤ ± 2.5 ℃ under normal pressure |
9 |
String temperature property |
≤20℃(Within 100 degrees of temperature rise in adjacent layers, only within 20 degrees higher than room temperature) |
10 |
Response speed |
The meter display reaches the set value within 30 minutes, and the temperature of the unloaded core stabilizes for 45-60 minutes |
11 |
Chamber size |
330H×830W×800D×3 |
12 |
Outer size |
1970H× 1250W× 1100D |
5、Electrical configuration:
SN |
Item |
Specification |
1 |
PLC |
Fujian Weikong |
2 |
Touch screen |
7-inch LCD maintenance color screen |
3 |
Temperature
controller |
Digital intelligent temperature
controller/microcomputer PID automatic calculation |
4 |
Temperature mode |
PID+SSR(thyristor), Shanghai Yatai |
5 |
Over temperature
protection |
Shanghai Yatai Temperature Controller |
6 |
Temperature sensor |
K-type thermocouple |
7 |
Vacuum gauge |
Digital vacuum gauge/- 101.0-101.0 kPa
positive and negative pressure universal type, Taiwan Jingdeng |
8 |
Vacuum
valve/nitrogen valve |
High vacuum baffle valve |
9 |
Alarm |
Sound and light alarm |
10 |
Heating tube |
Best |
11 |
Control mode |
Each studio works independently, and the heating, vacuuming, and nitrogen filling modes are PLC automatic circulation. The operation of each working section is set through the touch screen |
5、Installation conditions