打葉復(fù)烤成品長(zhǎng)梗率的影響因素分析

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摘要 通過(guò)對(duì)潤(rùn)葉、打葉、回梗系統(tǒng)參數(shù)調(diào)整、新型異形篩應(yīng)用進(jìn)行研究，結(jié)合葉片結(jié)構(gòu)、煙梗結(jié)構(gòu)檢測(cè)結(jié)果，得出一套提升打葉復(fù)烤成品長(zhǎng)梗率的關(guān)鍵參數(shù)模型，有效提高煙葉來(lái)料與設(shè)備工藝參數(shù)的匹配性，有利于提高打葉風(fēng)分后的葉片和煙梗質(zhì)量，提升成品長(zhǎng)梗率，為復(fù)烤設(shè)備的調(diào)試和操作提供理論依據(jù)。

關(guān)鍵詞 打葉復(fù)烤;回梗系統(tǒng);長(zhǎng)梗率;打葉風(fēng)分參數(shù);新型異形篩

中圖分類(lèi)號(hào) TS 44  文獻(xiàn)標(biāo)識(shí)碼 A  文章編號(hào) 0517-6611（2022）09-0175-04

doi：10.3969/j.issn.0517-6611.2022.09.043

開(kāi)放科學(xué)（資源服務(wù)）標(biāo)識(shí)碼（OSID）：

Influencing Factors Analysis of the Long-stem Rate of Threshing and Redrying Products

BAI Yin-liang， WANG Xiang-fei， LEI Xiang et al

（Hongta Tobacco（Group） Co.，Ltd.， Yuxi， Yunnan 653100）

Abstract The system parameter adjustment of leaf moisturizing， threshing， back stem system， and the application of new special-shaped sieve were studied and optimized. Combined with the detection results of leaf structure and tobacco stem structure， a set of key parameter model for the improvement of long-stem rate of threshing and redrying products was drawn. The matching degree of incoming tobacco materials and equipment process parameters was effectively improved. It was beneficial to improve the quality of leaves and stems after threshing and air separation and  improve the long-stem rate， which could provide theoretical basis for the debugging and operation of redrying equipment.

Key words Threshing and redrying;Back-stem system;Long-stem rate;Threshing and air separation parameters;New special-shaped sieve

隨著卷煙新工藝、新技術(shù)的不斷應(yīng)用，在煙絲中摻配梗絲和薄片絲的比例不斷增大，使企業(yè)對(duì)煙梗的使用量激增。（剩余4108字）