Integral dust excluding hood of reversible sealing -tape machine

The utility model relates to an integral dust excluding hood of reversible sealing -tape machine, include the dust cage of going into the whole cover completely of reversible sealing -tape machine, reversible sealing -tape machine below is equipped with a rubber belt conveyor, the 2nd rubber belt conveyor, the 3rd rubber belt conveyor and fourth rubber belt conveyor, dust cage top is equipped with respectively a dedusting outlet, the 2nd dedusting outlet, the 3rd dedusting outlet and the fourth dedusting outlet who corresponds with a rubber belt conveyor, the 2nd rubber belt conveyor, the 3rd rubber belt conveyor and fourth rubber belt conveyor, and a dedusting outlet and the 2nd dedusting outlet are connected with the dust removal tuber pipe respectively, dedusting outlet department is equipped with first electronic air regulation valve, the 2nd dedusting outlet department is equipped with the electronic air regulation valve of second, and the 3rd dedusting outlet department is equipped with the electronic air regulation valve of third, fourth dedusting outlet department is equipped with the electronic air regulation valve of fourth. The utility model discloses effectively the entrapment raise dust has greatly improved the post environment, has reduced system's convulsions volume simultaneously, and energy -conservation is the environmental protection again, and application prospect is wide.