6 results about "Traction motor" patented technology

The invention relates to an automated material feeding and collecting device for hermetia illucens breeding. The automated material feeding and collecting device for hermetia illucens breeding comprises a feeding system, a breeding frame and a material collecting system, wherein the feeding system comprises feeding tanks, material pumps, a supporting platform, moving sliding chutes, feeding brackets, moving motors, conveying pipelines, flexible expanding and contracting regions and feeding guns; the breeding frame comprises traction motors, traction steel wires, traction rollers, breeding frameworks, trays, breeding framework moving plugs, tray moving plugs and a breeding frame bracket; and the material collecting system comprises belt motors, material collecting brackets, rolling wheels,belts and partition boards. At first, materials are uniformly conveyed into the conveying pipelines from the feeding tanks through the material pumps, then the materials are quantitatively conveyed into the breeding frameworks of the breeding frame through the feeding guns, after breeding and cultivation are completed in the breeding frames, the traction motors are started, the breeding trays andthe breeding frameworks are raised up, materials can be movably and automatically poured out from the breeding frameworks to enter the belts of the material collecting systems, the belts are driven bythe belt motors, and the materials are conveyed to subsequent technological steps. Through the steps, efficient stable automated feeding and material collecting operations of hermetia illucens breeding can be realized.

A traction motor three-phase lead connection method and device. Stator coil lead heads (2) are connected in series or in parallel on a stator (1), and then are connected to a three-phase lead (3); the three-phase lead goes upward across a stator clamping ring (6), and enters a junction box (5) through an end cover (4), and is fixed in the junction box; the junction box of the motor cooperates with the end cover, and the shape of the three-phase lead fits the shape of the end cover. In order to ensure reliable operation of the three-phase lead, the outlet hole (7) for the three-phase lead is closed, such that the three-phase lead and the stator end cover are in a closed state; the outlet hole for the three-phase lead is filled with insulating material, and the insulating material and the stator are dipped in paint together to ensure an insulation distance between the three-phase lead and the outlet hole.