Single motor blower
View Patent ↗An apparatus for installation of a material having discrete elements. The apparatus includes a supply material having discrete elements and a transporter system downstream of the supply material having discrete elements. In the preferred embodiment, the transporter system includes: (i) a high speed, inline blower (ii) a material agitator upstream of the inline blower and (iii) a planetary transmission connected to the shaft of the blower for providing a lower speed mechanical output to the material agitator. The material agitator may include a plurality of concentric rings with serrations on the upper surface of each ring. In the preferred embodiment, the apparatus further includes an applicator assembly connected downstream to the transporter system.
1. A transport system for an apparatus for installation of a material having discrete elements, said apparatus comprising:
(a) a high speed, inline blower for conveying said material without an airlock, wherein said inline blower includes a motor and wherein the speed of said motor is greater than about 1500 rpm;
(b) a material agitator upstream of said inline blower, said material agitator including a plurality of concentric rings with serrations on the upper surface of each ring; and
(c) a planetary transmission connected to the shaft of said blower for providing a lower speed mechanical output to said material agitator.
2. The apparatus according to claim 1 , wherein said inline blower is a vertical feed blower.
3. The apparatus according to claim 1 , wherein said inline blower includes: a motor having a motor shaft extending through said motor; an impeller connected to one end of said motor shaft; and said transmission is connected between the other end of said motor shaft and said material agitator.
4. The apparatus according to claim 3 , wherein said impeller includes between about 3 and about 16 vanes.
5. The apparatus according to claim 1 , wherein the gap between the concentric rings is spaced to prevent material that is too large from passing into the next zone.
6. The apparatus according to claim 1 , wherein said material agitator further includes a feed hopper for receiving the material having discrete elements.
7. The apparatus according to claim 6 , wherein said feed hopper further includes a breaker bar extending into the feed hopper.
8. The apparatus according to claim 7 , wherein said breaker bar further includes a plurality of breaker bar vanes.
9. The apparatus according to claim 1 , wherein a speed of said material agitator is less than about 100 rpm.
10. The apparatus according to claim 1 , wherein said agitator further includes a plurality of sweeper bars for sweeping material into the conduit.
11. The apparatus according to claim 1 , further including at least one air induction orifice adjacent to the inlet for the material having discrete elements of said high speed, inline blower for providing a minimum air flow to reduce plugging.
12. The apparatus according to claim 6 , wherein said feed hopper includes a roller bar located between the breaker bar and the concentric rings for assisting in opening the material having discrete elements.