一种高压压固胶结脱水装置及脱水方法

By combining the filter cloth, filter cylinder, and pressing roller of the high-pressure pressing and bonding dewatering device, along with the use of heating rings and heating elements, the problem of low dewatering rate of mushroom residue slurry in the existing technology is solved, and a highly efficient mushroom residue dewatering effect is achieved.

CN120206875BActive Publication Date: 2026-07-17HAINAN MINGHE ENVIRONMENTAL INVESTMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HAINAN MINGHE ENVIRONMENTAL INVESTMENT CO LTD
Filing Date
2025-03-24
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing high-pressure dewatering equipment has a low dewatering rate for bacterial residue slurry and cannot effectively remove moisture from the particles, resulting in poor dewatering effect and affecting subsequent processes.

Method used

A high-pressure compaction and dewatering device is adopted, which uses the cooperation of filter cloth, filter cylinder and compaction roller to squeeze and dewater the mushroom residue slurry through the high pressure of the compaction roller, and combines multiple heating rings and heating elements arranged vertically to heat the mushroom residue slurry, thereby improving the dewatering efficiency.

Benefits of technology

It significantly improves the dehydration rate and effect of the bacterial residue, ensuring effective removal of moisture from the particles and meeting the needs of subsequent treatment.

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Abstract

本发明公开了一种高压压固胶结脱水装置及脱水方法,属于菌渣脱水技术领域,用以解决现有技术中高压脱水设备对菌渣浆液进行脱水的脱水率低、脱水效果差的问题。本发明的脱水装置包括升降机构、滤筒、压固辊和滤布,滤布包裹菌渣浆液形成菌渣浆包,菌渣浆包置于滤筒中,压固辊置于滤筒的上方,升降机构设于滤筒的下方;升降机构用于驱动滤筒相对于压固辊往复运动,使得压固辊对菌渣浆包内的菌渣浆液进行压固胶结脱水。本发明的方法包括开启升降机构,驱动菌渣浆包向靠近压固辊方向移动并与压固辊接触;继续驱动菌渣浆包向靠近压固辊方向移动,开启压固辊,压固辊对菌渣浆包内的菌渣浆液压固脱水。本发明可用于菌渣脱水。
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