Guard rail device and wet granulator apparatus

By designing guardrail devices, including front and rear protective platforms and stairs, on wet granulation equipment, and combining them with photoelectric sensor control, the problems of insufficient safety protection and limited working space in wet granulation equipment have been solved, thereby improving both safety and efficiency.

CN224755363UActive Publication Date: 2026-09-15SHANGHAI SINE PHARMA LAB
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Patent Information

Application Number
CN202522253775.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-24
Publication Date
2026-09-15
Estimated Expiration
2035-10-24

AI Technical Summary

Technical Problem

Existing wet granulation equipment suffers from insufficient safety protection, limited working space, high cleaning difficulty, and mutual interference when multiple people work together.

Method used

Design a guardrail device including a front guardrail platform, a rear guardrail platform, guardrails and stairs to form an integrated operating platform. Combine photoelectric sensors and controllers to realize intelligent control of operating permissions.

Benefits of technology

It enhances safety protection, expands the working space, reduces cleaning difficulty, avoids platform connection gaps, and improves the safety and efficiency of operation.

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Abstract

The utility model discloses a guardrail device and wet granulator equipment, this guardrail device includes: front guard platform, rear guard platform, guardrail and stairway, front guard platform and rear guard platform are relative to the both sides of wet granulator and set, and the inner edge of front guard platform and rear guard platform all are connected to the outer wall surface of wet granulator, and front guard platform, rear guard platform and the equipment platform of wet granulator jointly constitute operating platform, and the edge of operating platform is provided with guardrail, and the lower end of guardrail is connected to operating platform, and the upper end of guardrail extends vertically upwards and sets, and the upper end of stairway is connected to operating platform, and the lower end of stairway extends to ground, the utility model discloses through the extension front and rear side action space, optimization guardrail design, makes wet granulator and operating platform form integrated operation space, strengthens safety protection, expands the scope of operation space, reduces the difficulty of cleaning and avoids platform link-up fault.
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