本项目所在地位于堡子塘村东南1.7km处现有厂区内,本项目总占地面积约6000m2,厂区内凹凸不平,有少量植被分布,现有厂址四周均为空地和山坡。拟建水洗砂生产线位于现有厂区南部,水稳拌合站生产线位于厂区西部。本项目为改建项目,主要建设内容为原料车间、产品车间、生产车间、加工设备及配套环保设施等,建成后全厂年加工3万t水洗砂和年产6万t水稳拌合料。divtable tbodytrtd valign="center" colspan="2" bspan 工程名称
/span
/bbspan
/span
/bbr/
/tdtd valign="center" bspan 工程内容
/span
/bbspan
/span
/bbr/
/tdtd valign="center" bspan 备注
/span
/bbspan
/span
/bbr/
/td
/trtrtd valign="center" span 主体
/spanspan
/spanbr/span 工程
/spanspan
/spanbr/
/tdtd valign="center" span 水洗砂生产
/spanspan 车间
/spanspan
/spanbr/
/tdtd valign="center" span 位于厂区南部,
/spanspan 轻钢结构全封闭,建筑面积
/spanspan 300
/spanspan m
/spansupspan 2
/span
/supspan 。
/spanspan 包含水洗砂原料车间,生产车间内设
/spanspan 水洗砂生产线,设
/spanspan 生产
/spanspan 设备
/spanspan (包括
/spanspan 振动筛、洗砂机、脱水筛、压滤机
/spanspan )等
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 水稳拌合站生产车间
/spanspan
/spanbr/
/tdtd valign="center" span 位于厂区西部,
/spanspan 轻钢结构全封闭,建筑面积
/spanspan 200
/spanspan m
/spansupspan 2
/span
/supspan 。
/spanspan 生产车间内设
/spanspan 水稳拌合站生产线,
/spanspan 生产
/spanspan 设备
/spanspan (包括
/spanspan 计量罐、搅拌机
/spanspan )等
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span 储运
/spanspan
/spanbr/span 工程
/spanspan
/spanbr/
/tdtd valign="center" span 水稳拌合站
/spanspan 原料
/spanspan 车间
/spanspan
/spanbr/
/tdtd valign="center" span 位于
/spanspan 厂区东
/spanspan 侧,占地面积
/spanspan 约span6
/span
/spanspan 00m
/spansupspan 2
/span
/supspan ,用于
/spanspan 水稳拌合骨料
/spanspan 堆存
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 水洗砂成品车间
/spanspan
/spanbr/
/tdtd valign="center" span 位于
/spanspan 现有厂房南部
/spanspan ,占地面积
/spanspan 约span9
/span
/spanspan 00m
/spansupspan 2
/span
/supspan ,
/spanspan 用于
/spanspan 石料
/spanspan 堆存
/spanspan
/spanbr/
/tdtd valign="center" span
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 水稳拌合站水泥筒仓
/spanspan
/spanbr/
/tdtd valign="center" span 位于水稳拌合站生产车间北部,直径span2.8m
/spanspan,高
/spanspan13.8m
/spanspan,容量
/spanspan50t
/span
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span 行政福利
/spanspan
/spanbr/
/tdtd valign="center" span 办公房
/spanspan
/spanbr/
/tdtd valign="center" span 用于人员办公、值班人员休息
/spanspan
/spanbr/
/tdtd valign="center" span 依托现有
/spanspan
/spanbr/
/td
/trtrtd valign="center" span 公用
/spanspan
/spanbr/span 工程
/spanspan
/spanbr/
/tdtd valign="center" span 供水
/spanspan
/spanbr/
/tdtd valign="center" span 水源来自
/spanspan 堡子塘村
/spanspan ,可满足本项目使用
/spanspan
/spanbr/
/tdtd valign="center" span 依托现有
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 供电
/spanspan
/spanbr/
/tdtd valign="center" span 项目用电接自堡子塘村供电系统,设有独立变压器span2
/spanspan台,容量为
/spanspan250KVA/50 KVA
/span
/spanspan
/spanbr/
/tdtd valign="center" span
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 供热
/spanspan
/spanbr/
/tdtd valign="center" span 生产厂房冬季
/spanspan 不
/spanspan 供暖,未设锅炉
/spanspan
/spanbr/
/tdtd valign="center" span
/spanbr/
/td
/trtrtd valign="center" span 环保
/spanspan
/spanbr/span 工程
/spanspan
/spanbr/
/tdtd valign="center" span 废气治理
/spanspan
/spanbr/
/tdtd valign="center" span 原料
/spanspan 全部堆存于原料车间内
/spanspan ,地面硬化,
/spanspan 原料
/spanspan 区域设
/spanspan 不少于span1
/span
/spanspan 0
/spanspan 个喷洒半径为
/spanspan 5
/spanspan mspan的喷头,保证
/span
/spanspan 喷淋范围覆盖整个车间,在
/spanspan 原
/spanspan 料卸
/spanspan 车
/spanspan 时进行喷雾抑尘;
/spanspan 原料卸
/spanspan 车在
/spanspan 全封闭车间
/spanspan 内进行
/spanspan 并设置span2
/spanspan台移动式雾炮机,用于卸车时抑尘
/span
/spanspan ;厂内原料不应长时间堆存,储存周期控制在
/spanspan 3
/spanspan 天;
/spanspan 车间
/spanspan 地面积尘要及时清理,保持场地内整洁、干净,减少二次扬尘。
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 对
/spanspan 水洗砂车间全封闭,洗砂机
/spanspan 入料
/spanspan 口三面封闭
/spanspan 顶部接吸尘管
/spanspan ,振动筛全封闭
/spanspan 顶部接吸尘管
/spanspan ,产生的
/spanspan 含尘气体
/spanspan 均
/spanspan 引入span1
/spanspan套
/span
/spanspan 脉冲覆膜
/spanspan 布袋除尘器
/spanspan (span1#
/spanspan)
/span
/spanspan 处理,经处理后经
/spanspan 15
/spanspan mspan高排气筒
/span
/spanspan (spanDA001
/spanspan)
/span
/spanspan 排放。
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 对
/spanspan 水稳拌合站受料坑
/spanspan 三侧及顶部使用轻钢结构封闭,入料一侧设软门帘封闭,顶部接吸尘管
/spanspan ,搅拌机全封闭接吸尘管,将加料、搅拌过程产生的
/spanspan 含尘气体
/spanspan 均
/spanspan 引入span1
/spanspan套
/span
/spanspan 脉冲覆膜
/spanspan 布袋除尘器
/spanspan (span2#
/spanspan)
/span
/spanspan 处理,处理后经
/spanspan 15
/spanspan mspan高排气筒
/span
/spanspan (spanDA002
/spanspan)
/span
/spanspan 排放。
/spanspan 受料坑span3
/spanspan用
/spanspan1
/spanspan备,吸尘管设蝶阀。
/span
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 水稳拌合站
/spanspan 水泥筒仓为全封闭结构,筒仓顶部设span1
/spanspan个呼吸口,呼吸口配
/spanspan1
/spanspan套
/span
/spanspan 脉冲覆膜
/spanspan 袋式除尘器
/spanspan ,含尘气体经处理后经仓顶排气筒(排气口离地面高span15m
/spanspan)(
/spanspanDA00
/span
/spanspan 3
/spanspan )排放。
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 所有输送、转运设备全部安装在全封闭的加工车间内,降低物料跌落高度;在皮带转运跌落点处设固定式雾化喷头;及时清扫
/spanspan 。由于地形限制,内部筛分返料、水洗砂料转运采用密闭箱车转运。
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 委派专人负责出厂道路清洁,路面定时洒水,积尘及时清理;
/spanspan 现有厂区设
/spanspan 洗车平台,对进出场车辆车身及轮胎进行清洗,以减少车辆运输对道路的影响;运输车辆不得超载,顶部遮盖蓬布,防止物料泄漏、抛洒,途经居民区时要限速行驶
/spanspan ;禁止使用国三及以下排放标准非道路移动机械,厂区出入口处安装具备车辆识别系统的视频监控系统
/spanspan 。
/spanspan
/spanbr/
/tdtd valign="center" span 依托现有
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 废水治理
/spanspan
/spanbr/
/tdtd valign="center" span 1span、
/span
/spanspan 洗车废水排入沉淀池,洗车废水沉淀澄清后循环利用,不外排
/spanspan ;
/spanspan
/spanbr/span 2span、
/span
/spanspan 生活污水排入旱厕,熟化后用于周边农田施肥,不外排
/spanspan ;
/spanspan
/spanbr/span 3
/spanspan 、淋控水
/spanspan 收集后经泵进入浓缩罐处理后循环利用,不外排;
/spanspan
/spanbr/span 4span、
/span
/spanspan 洗砂废水经过浓缩罐处理后,流入清水池,用于洗砂机进行洗砂,洗砂废水循环利用不外排
/spanspan
/spanbr/
/tdtd valign="center" span 洗车平台、旱厕依托现有,其他
/spanspan 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 固废治理
/spanspan
/spanbr/
/tdtd valign="center" span 1span、压滤泥坯
/span
/spanspan 定期清运至
/spanspan 当地建筑
/spanspan 垃圾堆放点集中处置
/spanspan ;
/spanspan
/spanbr/span 2span、除尘灰低价出售
/span
/spanspan ,不得随意丢弃
/spanspan ;
/spanspan
/spanbr/span 3span、
/span
/spanspan 各类水池池底泥渣,
/spanspan 压滤
/spanspan 后作为成品外售,不得随意丢弃
/spanspan ;
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span
/spanbr/
/tdtd valign="center" span 4span、
/span
/spanspan 生活垃圾集中收集至厂内现有封闭垃圾箱内,定期清运至
/spanspan 当地
/spanspan 生活垃圾堆放点集中处置
/spanspan ;
/spanspan
/spanbr/span 5span、危险废物,
/span
/spanspan 设危废暂存间,交由有资质单位处理
/spanspan
/spanbr/
/tdtd valign="center" span 依托现有
/spanspan
/spanbr/
/td
/trtrtd valign="center" span
/spanbr/
/tdtd valign="center" span 噪声
/spanspan
/spanbr/
/tdtd valign="center" span 选用低噪声环保设备
/spanspan ,
/spanspan 生产设备设在全封闭生产间内,车间
/spanspan 内壁设吸声材料,门窗采用隔音门窗
/spanspan ;
/spanspan 搅拌
/spanspan 机和振动筛独立底座,基础减震采用轻钢结构对皮带进行全封闭处理,并设橡胶防震垫;进水管采用柔性连接
/spanspan
/spanbr/
/tdtd valign="center" span 新建
/spanspan
/spanbr/
/td
/tr
/tbody
/table
/div
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