1.School laboratory furniture
2.Chemical laboratory furniture
3.Table surface:physical and chemical plate with 25mm thickness
School Laboratory Furniture
1. Wood part
Plate of table surface: Physical and chemical plate with 25mm thickness, imported from USA
Other plate: Medium Density Melamine Plywood with 16mm thickness
Manufactured by German woodworking machinery with fine manufacturing technology
2. Circuit part
Main AC/DC power supply of this laboratory is controlled by teacher with drawer model.
Two universal AC220 safety power sockets for each students experiment table.
3. Water supply system
Water supply for students can be controlled by teacher with electromagnetic valve.
Water tank: PVC material or Ceramic material for optional
Water tap: Three associations tap, goose neck model
Water pipes: UPVC material
5. Ventilated system
Centrifugal fan: UPVC, 5.5KW, 0-16800r/m, 0-18500 m3/h, Air changes 0-20 times/h
Muffles: To decrease the noise, muffles are installed in the absorbing pipes which are under every student experiment tables, also muffles are installed at the input and output of centrifugal fan.
Air absorbing types: Polluted air is absorbed by the absorbing cover which is mounted on the table surface, the lead into the underground air pipes, and the exhaust outside of the laboratory by centrifugal fan.
Flexible type of support of absorbing cover
6. Specifications
Items | Part name | Description | Unit | Quantity |
1 | Teacher table for demonstration | 2800mm×700mm×900 mm | Set | 1 |
2 | Student table for experiment | 2800mm×600mm×780 mm | Set | 9 |
3 | AC/DC power supply device for teacher |
| Set | 1 |
4 | AC/DC power supply receiving box for student |
| Set | 19 |
5 | Teacher controller console, with AC/DC power transmitting device |
| Set | 1 |
6 | High grade Sink | Resistant most chemicals 340X400X200mm | Set | 10 |
7 | Three associations tap | Goose neck model | Set | 10 |
8 | Teacher chair | Swivel chair | Set | 1 |
9 | Student stool | Plastic & steel structure | Set | 36 |
10 | All the power wires and power wire protecting pipes for this laboratory | Ø 20mm /PVC Ø 0.20mm/copper core wire | Set | 1 |
11 | Power distribution box |
| Set | 1 |
12 | Air volume distributor |
| Set | 37 |
13 | Muffler for absorbing cover |
| Set | 37 |
14 | Muffler for centrifugal fan |
| Set | 1 |
15 | Air pipes outside of laboratory | φ400mm | Set | 1 |
16 | Underground air pipes in laboratory | φ400φ200φ100mm | Set | 1 |
17 | Indoor type of ventilation device |
| Set | 1 |
18 | Shock absorber for centrifugal fan |
| Set |
|
19 | Input flexible linking pipes and output flexible linking pipes for centrifugal fan |
| Set | 1 |
20 | Muffle for input and output of centrifugal fan |
| Set | 1 |
21 | Cover for anti-rain, which is mounted at the end of the outdoor air pipes. | φ800mm | Set | 1 |
22 | Centrifugal fan with adjustable speed | UPVC, 5.5KW, 0-16800r/m, 0-18500 m3/h, Air changes 0-20 times/h | Set | 1 |
23 | Elbow bend | UPC | Set | 1 |
24 | Input tuyere and Leading tuyere |
| Set | 1 |
25 | Water supply and drainage system |
| Set | 1 |
26 | Hidden type of absorbing cover |
| Set | 37 |
27 | Controller for air value and air speed |
| Set | 1 |
28 | Water valve, electromagnetic type |
| Set | 1 |
7. Gas supply system (optional)
Gas | Gas tap and gas pipes are optional accessories. |
Reagent rack | Φ35 mm, two pieces. |
