A low melting point fischer-tropsch wax spray granulation assembly

By integrating low-temperature treatment, screening, and drying functions, the problem of adhesion and breakage during the spray granulation of low-melting-point Fischer-Tropsch wax was solved, achieving efficient cooling, screening, and drying, thereby improving product quality and production efficiency.

CN224345833UActive Publication Date: 2026-06-12ZHEJIANG HUANGXING CHEM CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG HUANGXING CHEM CO LTD
Filing Date
2025-06-05
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Low-melting-point Fischer-Tropsch waxes are prone to adhesion and agglomeration after spray granulation, which leads to a decrease in product qualification rate and affects downstream users.

Method used

The device integrates a low-temperature treatment zone, a screening zone, and a drying zone. It utilizes an inclined auger, a double-layer aperture screen plate, and a through-hole chain plate structure, combined with a water circulation system, to achieve low-temperature cooling, precise screening, and uniform drying, preventing particle breakage and adhesion.

Benefits of technology

It effectively prevents low-melting-point Fischer-Tropsch wax particles from sticking together, reduces breakage rate, improves product particle size uniformity and purity, reduces equipment footprint, and ensures continuous production process.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224345833U_ABST
    Figure CN224345833U_ABST
Patent Text Reader

Abstract

The utility model discloses a low melting point fischer tropsch wax spray granulation aggregate device, including low temperature processing area, water tank, screening area and drying area, the screening area is located the top of water tank, water tank and screening area are located between low temperature processing area and drying area, the inside rotation of drying area is connected with conveying assembly, the equal distance upper and lower distribution between conveying assembly, drying area below corresponding conveying assembly all are fixedly connected with water -resisting board, and one end between every two conveying assembly all is provided with the deflector, the utility model discloses low temperature processing, screening dehydration, drying, four big core function integration of water circulation in an organic whole, realizes the seamless link of process through the modularization layout, and water tank realizes hot water recovery filtration again, and provides circulating water source for low temperature spraying, and screening area and water tank integral type connection can directly utilize water tank space to collect screening wastewater, and the equipment land area is saved greatly.
Need to check novelty before this filing date? Find Prior Art