年產(chǎn)25萬噸瓦楞原紙制漿造紙工廠設計

輕化工程論文編號:QH040  論文字數(shù):10054,頁數(shù):38  附CAD圖

目  錄
1 緒論 1
1.1 設計背景與發(fā)展狀況 1
1.2 工廠設計的可行性分析 1
2 廠區(qū)和車間布置及產(chǎn)品標準說明 3
2.1廠區(qū)總平面布置 3
2.1.1 廠區(qū)總平面布置的基本原則 3
2.1.2廠區(qū)總平面布置概述: 5
2.2車間設備布置 6
2.3 運輸設計 7
2.4 廠區(qū)綠化 7
2.5 車間工作制度 7
2.6 產(chǎn)品有關(guān)標準 9
3 全廠產(chǎn)品結(jié)構(gòu)和生產(chǎn)方法 11
3.1 生產(chǎn)工藝 11
4 生產(chǎn)工藝設計 12
4.1 生產(chǎn)工藝流程 13
5 物料衡算和設備選型 15
5.1漿水平衡計算 15
5.2漿水平衡明細表 23
6 供水、排水等能耗以及三廢處理 26
6.1水、電、氣等供應 26
6.2 排水 26
6.2.1 生產(chǎn)排水的水質(zhì)特征 26
6.2.2 排水口 26
6.3 三廢處理 27
6.4 產(chǎn)品能耗狀況 29
7 安全技術(shù)及防火 30
7.1 污染源產(chǎn)生的有害物質(zhì) 30
7.2 防護措施 30
7.2.1 污染防護 30
7.2.2 安全防護 30
7.3 人員培訓 31
8 設計總結(jié) 32
致 謝 33
參 考 文 獻 34

年產(chǎn)25萬噸瓦楞原紙制漿造紙工廠設計 重點：網(wǎng)部及壓榨部工藝設計
摘要：瓦楞箱紙板是浙江省的主要紙產(chǎn)品之一，其需求呈現(xiàn)快速增長的趨勢。網(wǎng)部及壓榨部對瓦楞原紙的質(zhì)量有著決定性的影響。通過對網(wǎng)部和壓榨部的工藝設計，學生可以更加系統(tǒng)地掌握瓦楞原紙生產(chǎn)的流程及工藝，并初步掌握工藝設計的程序和工作方法。本文是對年產(chǎn)25萬噸瓦楞箱紙板的造紙車間流送系統(tǒng)和網(wǎng)部工藝的初步設計。設計的內(nèi)容主要包括：（1）建廠的可行性分析；（2）全廠產(chǎn)品結(jié)構(gòu)和生產(chǎn)方法說明；（3）本車間產(chǎn)品特點及工藝流程、工藝條件的選擇；（4）各主要設備物料衡算、設備選型計算；（5）車間水、電、氣、消耗技術(shù)經(jīng)濟指標及勞動、組織人員編制；（6）車間工藝設備布置說明；（7）設計成果綜合評述。

關(guān)鍵詞：瓦楞箱紙板；網(wǎng)部；壓榨部；生產(chǎn)工藝

A pulp and paper-making multiple-producing mill, producing 250000 tons of corrugated container board every year
Focus: technological design of wet section and press section

Abstract: The corrugated container board is one of the main paper product in Zhejiang province. Wet section and press section is the key parts to the quality of the corrugated container board. Through the technological design of wet section and press section, we can have a great understanding of the process and technology of production of corrugated container and get familiar with the procedure of technical design and operating methods. The article is about the primarily design of supplying pulp system and wet section technology of papermaking mill which producing quarter million tons of corrupted container board. The main contents of design include: (1) Feasibility analysis of building a mill；(2)Product mix and production process of all mill；(3)Product features of the workshop and the choice of technological flow and process condition；(4)Mass balance and equipment selection of the main equipments；(5)Consumption indicator of water, gas and electricity and size of personnel force；(6)Arrangement explanation of processing equipment in the mill；(7)General survey of design

Keywords: corrugated container board; wet section; press section; production technology