A device for the twin-screw distribution of a material

By installing an adjustable extension component on the outside of the discharge port of the twin-spiral feeder, the problem of material leakage caused by excessive distance between the discharge port and the feed port of the lower equipment is solved, realizing reasonable material drop and improving production efficiency.

CN224492518UActive Publication Date: 2026-07-14SUIZHOU LONGXIN MASCH MFG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SUIZHOU LONGXIN MASCH MFG CO LTD
Filing Date
2025-08-14
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

The existing double-helix reverse folding feeder has a fixed discharge port position, which results in an excessively large distance between the discharge port and the feed port of the low-level processing equipment, causing material leakage and increasing production costs and labor intensity.

Method used

An extension component is provided on the outer side of the bottom of each discharge port of the main body of the equipment. It consists of a first and a second extension frame. The extension and extension are adjustable by sliding connection between the guide block and the guide groove, so as to flexibly adjust the effective height of the discharge port to match the height of the feed port of the processing equipment.

Benefits of technology

This effectively avoids material leakage caused by excessive falling distance, reduces material waste, and lowers production costs and worker labor intensity.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224492518U_ABST
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Abstract

The utility model relates to spiral material distributing equipment technical field discloses a kind of equipment of material double helix distribution, including equipment main body;Equipment main body bottom end is equipped with several discharge gates, several discharge gate bottom end outside is equipped with extension assembly, several discharge gate side is equipped with fixed plate, and fixed plate is fixedly connected with equipment main body bottom, and fixed plate bottom end is evenly equipped with several locating grooves;Every extension assembly includes first extension frame, and first extension frame is sleeved in the periphery of discharge gate, and first extension frame inside is fixedly connected with first guide block, and first extension frame outside is equipped with second guide slot, and operator can flexibly adjust the extension length of extension assembly according to the height of different processing equipment feed inlet, to change the effective height of discharge gate, effectively reduce the spacing between discharge gate and processing equipment feed inlet, avoid the material leakage phenomenon caused by material falling distance too long, greatly reduce the waste of material resources, reduce production cost.
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