tunnel coating oven
1,The inside walls of insulation is galvanized steel plate, long usage life.
2, The outer wall is electrostatic spraying color steel, beautiful appearance.
3, Use the high-density rock wool insulation, perfect insulation effect.
4, The connecting parts, duct of curing oven are galvanized sheet steel, antirust, beautiful, reduce heat loss
5,
The gas heating curing oven set multi-point uniformly distributed and
independently outlet, so that the powder coating oven get a reasonable
distribution of airflow and uniformity temperature
6, The curing oven door lock similar with container structure, convenient operation, install sealing ridge in door edge, sealing well.
7, The powder curing oven can open at both ends, easy to move the workpiece in and out, improve the usage of the curing oven, reducing the load rate, avoid the heat loss wast.
The tunnel spray oven specification:
No. | name | data |
1 | External size of drying tunnel: | 20000mm×2000mm×2700mm (refer to the layout) |
2 | Internal size of drying tunnel section: | (W)1700mm×(H)2400mm(refer to the layout) |
3 | The model of drying tunnel: | straight-through |
4 | Thickness of the insulated board: | Side board:100mm, roof/bottom board:100mm |
5 | Inner and outer plate of insulation layer: | Internal board:δ1.0 galvanized board, outer board:δ0.6 color coated board |
6 | Sending wind tube: | δ 1.0mm galvanized board |
7 | Natural exhaust device: |
2 pieces |
8 | Pedestal height: | 430mm |
9 | Sending wind method: | side to send side up to back |
10 | Effective drying length: | About 18m( except to the length of air curtain section) |
11 | Baking time: | About 16min-20min |
12 | Heating time (empty furnace): | About 40min |
13 | Heating temperature: | Normal temperature～200℃ adjustable |
14 | Cycle times: | About 4 pieces/min |
15 | 300000 kcal stainless steel heat exchanger | 1set |
16 | 400000 kcl heat exchange box: | 1 set(outer plate:δ1.o mm cold plate, inner plate:δ1.o mm galvanized board) |
17 | Thermal induced draft fan: | 1set(4.0KW)with 6#impeller air volume about:10000m3/h |
18 | combustion gas engine: | 1 set FS30 (300000 kcal) |
19 | Air curtain machine: | 2sets |
