Addition equipment for strain blending for yoghourt production line

By designing a starter culture preparation and addition device for yogurt production lines, and utilizing a motor-driven pulley and bevel gear system to achieve uniform distribution and precise control of the starter culture, the problem of inaccuracy caused by manual addition is solved, thereby improving production efficiency and the consistency of yogurt quality.

CN224312795UActive Publication Date: 2026-06-02STEINBERG MASCH (TAIZHOU) CO LTD
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Patent Information

Application Number
CN202520712505.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-15
Publication Date
2026-06-02
Estimated Expiration
2035-04-15

AI Technical Summary

Technical Problem

In yogurt production, the addition of starter cultures relies on manual operation, which leads to inaccurate addition amounts, affecting the consistency of yogurt quality and production efficiency, increasing the difficulty of quality control, and extending the production cycle.

Method used

Design a starter culture preparation and addition device for a yogurt production line. By setting up a feeding component and a quantity control component, the device uses a motor-driven pulley and bevel gear to drive the dispensing fan blades to evenly distribute the materials and precisely control the amount of starter culture fed, ensuring that the starter culture and raw milk are quickly and thoroughly mixed.

Benefits of technology

This achieves precision and stability in the addition of bacterial strains, shortens the fermentation process, and improves production efficiency and consistency in yogurt quality.

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Abstract

The utility model discloses adding equipment for strain blending for a yoghourt production line, and relates to the technical field of yoghourt production lines. The device comprises a main frame mechanism, the main frame mechanism comprises a mixing cabin, the top of the mixing cabin is fixedly connected with a strain storage tank, and a quantity control assembly is arranged in the strain storage tank. The feeding assembly is arranged, specifically, a first motor is started to drive a first belt wheel to rotate through a rotating shaft, a first bevel gear is driven to rotate through a second belt wheel in the rotating process of the first belt wheel, and a plurality of material distributing fan blades are driven to rotate at a constant speed through the second bevel gear when the first bevel gear rotates; according to the feeding device, the plurality of material distributing fan blades can uniformly distribute strains in the conical discharging pipe in the rotating process of the plurality of material distributing fan blades, and the strains can be uniformly discharged at a constant speed, so that the strains and raw milk can be quickly and fully mixed, and the starting speed of a subsequent fermentation process is accelerated, thereby shortening the whole production period and greatly improving the working efficiency.
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