汽车合资项目可行性报告-中英对照
Joint Venture Project of Annual Output of 150,000 Vehicles for Automobile Co., Ltd
技术文件
Technical Document
机械工业第九设计研究院
MMI Planning & Engineering Institute IX
2010年8月
August, 2010
1 设计前提
1 Preconditions for design
1.1 生产纲领
1.1 Production program
项目一期年生产汽车整车产量为150,000台，第二期的计划年产量为290,000台，第三期的计划年产量为450,000台。
In Phase I of the project, the annual vehicle output is 150,000 units; for Phase II of the project, the planned annual output is 290,000 units; for Phase III, it is 450,000 units.
1.2 主要建设内容
1.2 Main items of construction
冲压车间、焊装车间、喷涂车间、总装车间、质量与办公中心、物流部门、能源中心、试车区、TED (车辆研发部门)、变压站、存放区 (集装箱)、储罐区、污水处理站、成品车停放场、消防站等。
Stamping shop, welding shop, painting shop, assembly shop, quality and office center, logistics department, energy center, trial section, TED, transformer station, storage area (container), storage tank area, sewage treatment station, parking lot for finished vehicles, and fire station, etc.
1.3 建设目标及方式
1.3 Objectives and ways of construction
项目建成后，将以高新技术、高质量开发、制造和销售中高档汽车产品。使产品在质量、价格等方面在国际汽车市场具有竞争力。
With the project completed, we will develop, manufacture and sell medium and high-grade automobile products by high and new technology and in high quality. It is expected to achive the competitive power in both the quality and price in the international automobile market.
项目采用一次规划、分步建设的方式，规划产能45万辆/年。本项目提出的建设内容为一期工程，建设规模为15万辆/年。
The project is implemented in the way of one-time planning and step-by-step construction, the planed output is 450,000 units/year. The construction items presented in this project is the Phase I works, and the construction scale is 150,000 units/year.
本项目为合资企业迁址建设的新建项目。
This project is a new project for construction of the joint venture in new address.
1.4 建设地点
1.4 Place of construction
项目建设地点在江苏常熟，产区占地716,475平方米。
The construction is in Changshu of Jiangsu, with a production area of 716,475m2.
2 土建工程
2. Civil works
2.1 设计依据
2.1 Design bases
2.1.1 汽车有限公司的招标技术文件
2.1.1 Technical bidding documents of Chery-Quantum Automobile Co., Ltd
2.1.2 国家颁布的相关标准、规范、规程。
2.1.2 Relevant standards, specifications and procedures issued by the state.
2.2 设计范围
2.2 Design Scope
本次设计均为新建项目，分三期建设。本项目为一期工程，建设内容包括冲压车间、焊装车间、喷涂车间、总装车间、质量与办公中心、物流部门、能源中心、试车区、TED (车辆研发部门)、变压站、存放区 (集装箱)、储罐区、污水处理站、成品车停放场、消防站等。项目厂房总建筑面积230,000平方米，第一期厂房面积约157,000平方米，第二/三期的计划面积约70,000平方米。
The entire design for the project is new, it is divided into three phases. This is the Phase I works, mainly including the construction of stamping shop, welding shop, painting shop, assembly shop, quality and office center, logistics department, energy center, trial section, TED, transformer station, storage area (container), storage tank area, sewage treatment station, parking lot for finished vehicles, and fire station, etc. The total building area for the project factory is 230,000 m2, including about 157,000 m2 for Phase I and 70,000 m2 for Phase II and III.
2.3 建筑设计
2.3 Building design
2.3.1 主要建筑参数
2.3.1 Major building parameters
冲压车间:
Stamping shop: 15,000平方米
15,000m2
焊装车间:
Welding shop: 54,000平方米
54,000m2
喷涂车间
Painting shop: 34,000平方米
34,000m2
总装车间:
Assembly shop: 73,000平方米
73,000m2
质量与办公中心:
Quality and office center: 5,000平方米
5,000m2
物流部门:
Logistics department: 36,000平方米
36,000 m2
能源中心:
Energy center: 10,000平方米
10,000 m2
TED (车辆研发部门):
TED: 3,000平方米
3,000 m2
污水处理站:
Sewage treatment station: 1,000平方米
1,000 m2
安全门，消防站:
Emergency exit, fire station: 800平方米
800 m2
2.3.2 建筑配件及材料选择
2.3.2 Selection of building accessories and materials
冲压车间、焊装车间、总装车间、屋面采用双层彩色压型钢板，内夹75mm厚超细玻璃丝棉隔热；1.0m以下外墙砌240mm厚多孔砖，外表面刷涂料；1.0m以上外墙为双层压型钢板内夹50mm厚超细玻璃棉毡；内墙抹灰刷耐擦洗涂，卫生间等需内墙面采用面砖面层(做防水防潮处理)；地面在混凝土垫层上基础上做矿物骨料耐磨面层，卫生间和车间内生活间楼地面做防滑地砖面层；外墙大门采用电动提升门，小门采用钢质门，侧窗采用单框单玻PVC塑钢窗，天窗采用电动手动排烟采光窗。
The stamping shop, welding shop, assembly shop and roofing adopt double profiled color steel sheet, insulated with 75mm extra-fine glass wool; external wall below 1.0m is lined with 240mm thick perforated bricks, and external surfaces painted with coatings; external wall above 1.0m is double profiled steel sheet lined with 50mm thick extra-fine glass wool felt; the internal wall is plastered and painted with wipe-wash-resisting coating; for such area as the toilet, it is required to adopt face brick (take measures for water and moisture prevention); the floor is built to be mineral aggregate wearable surface on the basis of concrete subslab, both the toilet and shop are provided with slip-resistant floor tiles, the gate of external door applys electrical lift-up door, the small door is in steel, the side window adopts single frame and single glass PVC plastic steel window, while the roof window applies electric and manual smoke discharge and lighting window.
涂装车间：屋面采用轻质屋面板，APP卷材防水层；外墙在标高1.6m以下为240mm厚砖墙，1.6m以上为双层彩色压型刚板(内夹50厚玻璃棉毡)。内墙为240mm厚砖墙或空心砖墙；内墙抹灰刷耐擦洗涂，卫生间等需防水房间内墙面采用面砖面层(做防水防潮处理)；地面及楼面采用环氧涂料，局部采用防静电地面；外墙大门采用电动提升门，小门采用钢质门，侧窗采用单框单玻PVC塑钢窗，天窗采用电动手动排烟采光窗。
Painting shop: the roofing adopt lightweight roofing board with APP roll waterproof membranes; up to 1.6m elevation, the external wall is 240mm thick brick wall; above 1.6m, it adopts double profiled color steel sheet, insulated with 50mm thick glass wool. The internal wall is 240mm thick brick wall or hollow brick wall; the internal wall plastering is painted with wipe-wash-resisting coating; for such room as the toilet where it requires waterproof, the wall adopts face brick surface provided with waterproof and dampproof measures; the ground and floor adopts epoxy coating, partly adopting anti-static floor; the gate of external door applys electrical lift-up door, the small door is in steel; the side window adopts single frame and single glass PVC plastic steel window, while the roof window applies electric and manual smoke discharge and lighting window.
质量与办公中心和门卫：屋面隔热层采用80厚苯板，35厚配筋细石砼找平，4厚APP卷材防水；外墙砌240厚空心砖或小型砌块墙，外贴30厚挤塑板保温隔热，外表面做面砖饰面或涂料；地面在混凝土垫层上根据不同的使用要求分别做花岗岩(或大理石)面层、防滑磁砖面层和网络地板等；外门和主要人流大门采用铝合金(或不锈钢)玻璃大门，内墙门采用实木门；侧窗采用单框双玻PVC塑钢窗。
Quality and office center and the guard house: the roofing insulating layer adopts 80mm thick polyphenyl sheet with 35mm reinforced bar fine aggregate concrete screed coat, and 4mm thick APP roll waterproof layer; the external wall adopts 240mm thick hollow brick or is built to be blockwork fitted with 30mm thick extruded sheet heat insulation layer, the external surface is made to be face brick finish or provided with overcoating; for the floor, on the basis of concrete subslab, adopt granite (or marble) surface, anti-slip ceramic tile and grid floor as requested; the external door and the main gate are aluminum alloy (or stainless steel) glass door, the internal door is solid wood door; the side window adopts single frame double glass PVC plastic steel window.
2.4 结构设计
2.4 Structural design
2.4.1 设计依据
2.4.1 Design basis
a. 本工程结构设计所采用的主要国家（地方）标准、规范及规定
a Main national (local) standards, specifications and regulations applied for structural design of this project are as follows
《建筑结构荷载规范》GB50009-2001（2006年版）
GB50009-2001: Load Code for the Design of Building Structures (2006 edition)
《建筑抗震设计规范》GB50011-2001（2008年版）
GB50011-2001: Code for Seismic Design of Buildings (2008 edition)
《钢结构设计规范》GB50017-2003
GB50017-2003: Code for Design of Steel structures
《门式刚架轻型房屋钢结构技术规程》CECS102:2002
CECS102:2002: Technical specification for steel structure of lightweight buildings with gabled frames
《冷弯薄壁型钢结构技术规范》GB50018-2002
GB50018-2002: Technical code of cold-formed thin-wall steel structures
《钢结构工程施工质量验收规范》GB50205-2001
GB50205-2001: Code for construction quality and acceptance of steel structure engineering
《混凝土结构设计规范》GB50010-2002
GB50010-2002: Code for design of concrete structures
《建筑地基处理技术规范》JGJ79 -2002
JGJ79 -2002: Technical code for ground treatment of buildings
《建筑桩基技术规范》JGJ94-2008
JGJ94-2008: Technical Code for Building Pile Foundations
《建筑地基基础设计规范》GB50007-2002
GB50007-2002: Code for design of building foundation
b. 本工程建筑结构安全等级为二级、建筑结构设计合理使用年限50年、抗震设防类别丙类、抗震设防烈度为6度、设计基本地震加速度0.05g、设计地震分组为第一组。砼结构的抗震等级为四级。
b The safety class for building structures of this project is Class 2; the desig service life for the building strucures is 50 years; the classification of seismic protection is category C, the seismic fortification intensity is six, the design basic acceleration of ground motion is 0.05g, the design seismic group is group one, and the seismic class of concrete structure is Class 4.
c. 本工程±.000标高所对应的绝对标高值见总图专业图纸。
c For absolute elevation corresponding to ±0.000 elevation of this project, see special diagrams in the general drawing.
d. 设计荷载
d Design load
• 工程所在地的基本风压为0.45kN/m2（n=50年），地面粗糙度类别为B类；
• The basic wind pressure in the project site is 0.45kN/m2 (n=50years), the terrain roughness class is Class B;
• 工程所在地的基本雪压为0.40kN/m2（n=50年）。
• The basic snow pressure in the project site is 0.40kN/m2 (n=50years).
2.4.2 设计说明
2.4.2 Design notes:
a. 基础选型及地基处理
a Foundation type selection and foundation treatment
• 本工程建设单位未提供有关建筑物岩土工程勘察报告。
• The construction unit of this project has not submitted the geotechnical engineering reconnaissance report of the related buildings.
• 地基基础设计等级、地基处理及基础形式、基础埋置深度及持力层名称根据岩土工程勘察报告确定。场地内如遇特殊地质时需要按规范采取地基处理措施。
• The foundation design grade, foundation treatment and foundation type, foundation burial depth, and the supporting course name are determined in accordance with the geotechnical engineering reconnaissance report. In case of special geology within the site, proper measures shall be taken as per relevant codes.
b. 主要建筑物、构筑物结构体系和结构构件选型原则
b Structural system of main buildings and structures and type selection principles for structural members
c. 结构体系以及结构选型
c Structural system and structural type selection
• 冲压车间：结构体系为钢排架结构体系。结构选型为钢筋混凝土独立基础或桩基础，钢筋砼基础梁，钢柱、钢梁、钢吊车梁。屋面檩条及墙梁为冷弯薄壁型钢。厂房内平台采用钢柱，钢梁，钢筋混凝土平台板。设备基础为钢筋混凝土基础。
• Stamping shop: the structural system adopts steel bent frame structure. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete foundation beam, steel column, steel beam and steel crane girder. The roof purlin and wall beam adopt cold-formed thin-wall steel. Platforms in the factory adopt steel column, steel beam and steel reinforced concrete platform plate. The facility foundation is steel reinforced concrete foundation.
• 焊装车间：结构体系为门式刚架轻型房屋钢结构体系。结构选型为钢筋混凝土独立基础或桩基础，钢筋砼基础梁，H型钢柱、H型钢梁。屋面檩条及墙梁为冷弯薄壁型钢。厂房内平台采用钢柱，钢梁，钢筋混凝土平台板。设备基础为钢筋混凝土基础。
• Welding shop: the structural system is steel structure of lightweight buildings with gabled frames. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete foundation beam, H-type steel column and H-type steel beam. The roof purlin and wall beam adopt cold-formed thin-wall steel. Platforms in the factory adopt steel column, steel beam and steel reinforced platform plate. The facility foundation is steel reinforced concrete foundation.
• 涂装车间：结构体系为多层钢筋混凝土框排架结构体系。结构选型为钢筋混凝土独立基础或桩基础，钢筋砼基础梁，钢筋混凝土柱、钢筋混凝土楼面梁（预应力）。屋面采用轻质混凝土屋面板。厂房内平台采用钢筋混凝土柱，钢筋混凝土梁，钢筋混凝土平台板。设备基础为钢筋混凝土基础。
• Painting shop: the structural system is multiple steel reinforced concrete frame bent structure. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete foundation beam, steel reinforced column, and steel reinforced floor beam (prestressed). The roofing adopts lightweight concrete roofing board. Platforms in the factory adopt steel reinforced concrete column, steel reinforced concrete beam and steel reinforced concrete platform plate. The facility foundation is steel reinforced concrete foundation.
• 总装车间：结构体系为门式刚架轻型房屋钢结构体系。结构选型为钢筋混凝土独立基础或桩基础，钢筋砼基础梁，H型钢柱、H型钢梁。屋面檩条及墙梁为冷弯薄壁型钢。厂房内平台采用钢柱，钢梁，钢筋混凝土平台板。设备基础为钢筋混凝土基础。
• Assembly shop: the structural system is steel structure of lightweight buildings with gabled frames. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete foundation beam, H-type steel column and H-type steel beam. The roof purlin and wall beam adopt cold-formed thin-wall steel. Platforms in the factory adopt steel column, steel beam and steel reinforced platform plate. The facility foundation is steel reinforced concrete foundation.
• 质量与办公中心：结构体系为钢筋混凝土框架结构。结构选型为钢筋混凝土独立基础或桩基础或桩基础，钢筋混凝土柱，钢筋混凝土梁，钢筋混凝土板，钢筋混凝土楼梯。
• Quality and office center: the structural system is steel reinforced concrete frame structure. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete column, steel reinforced concrete beam, steel reinforced concrete plate, and steel reinforced concrete stairway.
• 门卫：结构体系为钢筋混凝土框架结构。结构选型为钢筋混凝土独立基础或桩基础，钢筋混凝土柱，钢筋混凝土梁，钢筋混凝土板。
• Guard house: the structural system adopts steel reinforced concrete frame structure. The structural type adopts steel reinforced concrete independent foundation or pile foundation, steel reinforced concrete column, steel reinforced concrete beam, and steel reinforced concrete plate.
• 联合动力站房、污水处理站：结构体系为门式刚架轻型房屋钢结构体系。结构选型为采用钢筋混凝土独立基础，钢筋混凝土基础梁，H型钢柱、H型钢梁。设备基础为钢筋混凝土基础。
• United power house and sewage treatment station: the structural system adopts steel structure of lightweight buildings with gabled frames. The structural type adopts steel reinforced concrete independent foundation, steel reinforced concrete foundation beam, H-type steel column and H-type steel beam. The facility foundation is steel reinforced concrete foundation.
• 降压站：结构体系为门式刚架轻型房屋钢结构体系。结构选型为采用钢筋混凝土独立基础，钢筋混凝土基础梁，H型钢柱、H型钢梁。设备基础为钢筋混凝土基础。
• Step-down station: the structural system is steed structure of lightweight buildings with gabled frames. The structural type adopts steel reinforced concrete independent foundation, steel reinforced concrete foundation beam, H-type steel column and H-type steel beam. The facility foundation is steel reinforced concrete foundation.
3 公用及动力工程
3. Utilities and power engineering
3.1 给排水工程
3.1 Water supply and sewage works
3.1.1 概述
3.1.1 General
厂址位于江苏常熟经济开发区，规划用地为71.65hm2。厂区周围有完善的市政给排水管网，市政供水压力0.15MPa。
The project factory is located in Changshu economic development zone, the planned land-use area is 71.65hm2. There is complete municipal water supply and sewage pipe network surrounding the factory, the municipal water supply pressure is 0.15MPa.
3.1.2 给水
3.1.2 Water supply
a. 用水量
a Water consumption
最不利的消防对象为办公楼(耐火等级为二级，民用建筑，建筑物高度小于24m，体积大于20000m3，小于50000m3)，按《建筑设计防火规范》(GB50016-2006)规定，室外消火栓用水量为25L/s，室内消火栓用水量为15L/s（按3支水枪同时使用设计，每支水枪用水量为5L/s），消火栓灭火延续时间取2小时。
The most unfavorable fire protection target is the office building (fire resistance rating: 2), civil building, the building height lower than 24m, the building volume is greater than 20000m3 and less than 50000m3), in accordance with provisions of Code of Design on Building Fire Protection and Prevention (GB50016-2006), the water consumption is 25L/s for outdoor fire hydrant and 15L/s for indoor fire hydrant (designed on the basis of three spraying guns working at the same time, the water consumption for each spraying gun is 5L/s), the fire-fighting duration of fire hydrant is 2 hours.
室内外消火栓设计秒流量为40L/s。全厂一次灭火用水量为288m3。
The design flow rate for both the indoor and outdoor fire hyrants is 40L/s. Water consumption for one time fire fighting of the entire factory is about 288m3.
全厂生产、生活、消防用水量汇总表
Summary schedule for water consumption of production, living and fire fighting in the entire factory
序号
No. 用水类别
Water utilization category 用水量
Water consumption 消防时用水量
Water consumption in case of fire fighting
(m3/h) 备注
Remarks
小时平均
Hourly average
(m3/h) 小时最大
Hourly maximum
(m3/h) 昼夜
Round the clock
m3/d
1 生产用水
Process water 44 180 976
2 生活用水
Domestic water 5.5 68 88
3 淋浴用水
Shower water 46 92
4 餐饮用水
Catering water 3.7 12 44
5 循环水补充水
makeup water of circulating water
68 150 1088 补水量按循环水量1.74%计
The water makeup is calculated at 1.74% of the circulating water
6 道路、绿化浇洒用水
Water for road and green sprinkling
15 30 120
7 消火栓用水
Water for Fire hydrant
144.00
8 小计
Subtotal 136.20 486.00 2408.00 144.00 1+2+…+7
9 未预见水量
Unforeseeable water consumption
27.24 97.20 481.60 未预见水量按小计20%
Calculated at 20%
10 合计水量
Total water consumption
163.44 583.20 2889.60 144.00 8+9
11 设计水量
Design water volume
163.44 349.92 2889.60 144.00 小时最大同时用水系数取0.6
Take 0.6 as the maximum hourly simultaneous water consumption
b. 系统设置原则
b Principle of system setup
市政给水压力不能满足生产、生活、室内消火栓给水要求，城市给水进户管数量不能满足室外消火栓给水要求。厂区设水泵房，内设生产、生活、消火栓给水加压泵供给生产、生活、消火栓用水，设循环水泵供给车间循环水。
The municipal water supply pressure can not meet the water supply demand of production, living and indoor fire hydrant, and the quantity of inlet water pipe fails to satisfy the supply demand of outdoor fire hydrant. The factory is arranged with pump house, inside of which there are water supply and booster pumps for supplying water for production, living and fire hydrant, and circulating water pump for supplying circulating water for shops.
从城市自来水干管上引1条DN250的自来水给水进户管。
Introduce one line of DN250 inlet pipe from trunk pipeline of municipal tap water.
厂区分设生产、生活、消火栓、循环水埋地给水管网。
The factory is provided with buried water distribution networks for production, living, fire hydrant and circulating water.
水泵房设在联合动力站房内，面积：48mx15m，梁底标高6.6米。
The pump house is located in the united power house, covering an area of 48m x 15m, and the bottom elevation is 6.6m.
c. 生产、生活、消火栓给水
c Water supply for production, living and fire hydrant
1）生产给水:
1) Water supply for production:
在水泵房内设全自动给水设备1套，供给全厂生产用水。
A set of full automatic water supply equipment is provided in the pump house for supplying production water of the entire factory.
厂区生产给水管网埋地敷设，枝状布置，在各建筑给水入口设水表计量。
The pipeline network of production water supply is laid underground, arranged in branches, and water gauge is fitted at water inlet of every buildings.
水泵房设生产蓄水池，总有效容积为1000m3。
Besides, a reservoir with an effective capacity of 1000m3 is provided in the pump house.
2）生活给水:
2) Water supply for living:
在水泵房内设全自动给水设备1套，供给全厂生活用水。
A set of full automatic water supply equipment is provided in the pump house for supplying living water of the entire factory.
厂区生活给水管网埋地敷设，枝状布置，在各建筑给水入口设水表计量。
The pipeline network of living water supply is laid underground, arranged in branches, and water gauge is fitted at water inlet of every buildings.
水泵房设生活蓄水池，总有效容积为350m3。
Besides, a reservoir with an effective capacity of 350m3 is provided in the pump house.
3）消火栓给水：
3) Water supply for fire hydrant:
在水泵房内设消火栓给水泵2台（1用1备），供给全厂室内外消防用水。设有效调节容积9m3的消防气压罐，储存消防初期十分钟消火栓用水量。
Two sets of feed pumps (one operating, one standby) for supplying water for fire hydrant are equipped in the pump house, for both outdoor and indoor fire demand of the entire factory. A fire fighting air pressure tank with an effective adjusting capacity of 9m3 is set up for storing water consumption for ten minutes at the early times of fire fighting.
厂区消防采用临时高压制，厂区消防给水管网埋地敷设，环状布置，沿道路设置室外地上式消火栓，间距不大于120m。
Fire fighting in the factory adopts the temporary high pressure system, pipeline network of fire fighting water supply is laid underground, arranged in ring type, and outdoor overground hydrant is arranged along the road with a space up to 120m.
水泵房设消防蓄水池，总有效容积为300m3。
Besides, a reservoir with an effective capacity of 300m3 is provided in the pump house.
4）生产、生活、消火栓给水流程图：
4) Flow diagram for water supply of production, living and fire hydrant:
生产、生活、消火栓给水流程图
Flow diagram for water supply of production, living and fire hydrant
d. 淋浴热水
d Hot water for shower
淋浴间设在食堂内。
Shower room is in the canteen.
热媒为高温水，自来水经板式换热器加热至60℃后，用热水箱储存，供给浴室淋浴用水。
The hot medium is hot water. Heat the tap water to 60℃ through plate type heat exchanger, store the water with hot water tank, for supplying hot water for the shower room.
淋浴间旁设1个换热间，换热间面积：12mx8m，层高4.5米。
Next to the shower room, set a heat exchanging room with an area of 12mx8m and a storey height of 4.5m.
e. 循环水
e Circulating water
日平均湿球温度（5d）：28.7℃
Daily average wet-bulb temperature (5d): 28.7℃
循环水补水为自来水。
The circulating water makeup comes from the tap water.
循环水采用循环水物化综合处理装置（过滤、电磁水处理、加药）处理，防止设备及管道腐蚀结垢，防止细菌藻类滋生。
The circulating water is processed with physiochemical comprehensive treatment unit (filtration, electromagnetic water treatment, and dosing), to prevent equipment and pipeline from corrosion and scaling and prevent breeding of bacteria and algae.
循环水泵设在联合站房水泵房内。
The water circulating pump is arranged in the pump house of the united power house.
循环水系统压力供水，压力回水。
The circulating water system adopts pressure supply water and pressure return water.
循环水系统参数一览表
Schedule for parameters of the circulating water system
序号
No. 用水部门
Department 水量
Water volume
（m3/h） 供水压力
Water supply pressure
（MPa） 设备进水温度
Water inlet temperature
(℃) 设备出水温度
Water outlet temperature
(℃) 水池容积
Capacity of reservoir
（m3） 备注
Remarks
1 涂装车间
Painting shop 360 0.45 32 37 100 不间断供水
Uninterrupted water supply
2 焊装车间
Welding shop 1426 0.50 32 42 300
3 冲压车间
Stamping shop 380 0.50 32 42 100
4 联合站房空压站
Compressed air station for united power house 320 0.35 32 42 100
5 联合站房制冷站
Refrigeration station for united power house 1412 0.35 32 37 300
循环水给水流程图
Flow diagram for circulating water supply
2012.10.21