Basic Info.
Transmission Type
Flexible
Automatic Production Line
Comprehensive
Certification
ISO, CE, LR, ABS
Flexible Production
Intelligent Manufacturing
Rhythm
Flow Production Line
Production Scope
Parts Production Line
Transport Package
Packed by 20*40hq
Specification
120, 130, 140, 150, 160, 170, 180, 190
Product Description
Gypsum Board Production Line
Brief Introduction of Paper Faced Gypsum Board
Paper faced gypsum board use natural gypsum,phospho gypsum or desulfurization gypsum as main raw material,according to the proportion,gypsum,water,starch,
glue,foaming agent,after mixing,molding,drying,conveying,cutting,trimming and sealing,board stacking processes made of decorative materials.This type building materials which has good light weight,high strength,thin thickness,convenient processing and sound insulation and fireproof performance,is one of current focus on
the development of new lightweight sheet.Gypsum board has been widely used in
residential,office,shops,hotels and other industrial various building internal partition
wall,the wall sheathing (instead of wall plastering layer),ceiling board,sound-absorbing
panel,ground base plate and a variety of decorative board etc..
Paper faced gypsum board production line systemPaper faced gypsum board production line equipment which is the professional equipment for producing thenew decoration material.Working process includes:raw material supply system,board molding system,conveying system,servo cuttingsystem,board-turnover system,cross direction system,drying system,board out system,sealing edge system,and board stacking system etc.Drying Type For Gypsum Board- hot oil drying type
Through the boiler heating tube,heat transfer medium heat conducting oil,the mediathrough the efficient heat dissipation fin and heat exchanger to dry gypsum boards - Direct Drying Type
About direct drying type,hot air from a fuel burner which is lead into circulating airdirectly,the heat exchanging efficiency is high,can burn clean natural gas or light dieselas fuel,low cost on operation and maintainance,and also good for protect environmental.- New Design on Hot Air Type
Fuel from hot air stove,through heat exchanger heat clean air,then hot air directly intodrying system each zone to drying gypsum board,more extensively used for large capacity production line.Remark:About drying system type,according customer local area fuel situation,our company engineer will help customer analyze &calculate& then choose best proposal.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ↘ Main System Introduction- paper supply system
Using a unique gas expansion shaftand magnetic powder pneumatictension brake adjustment. - gypsum powder supply system
Using the impeller feeder and electronic belt scale and other relation measurement offeeding system,which is as powder system core. - mixing system
The vertical mixer adopts wear special stainless steel manufacture,greatly enhance the wear resistance,prolonged service.Building gypsum powder,modified starch and other raw materials after respectively metered,go into the convey helix to be mixed,and continuously sent to the vertical mixer.- foaming agent system
In order to reduce the weight of paper faced gypsum board,increase its thermal insulation performance and protect heat,setting this gypsum board foaming agent device.Foaming agent is added into the storage tank.when use,the foaming agent andWater respectively into foaming agent device,then from the compressed air,use the advance dynamic and static combined blowing system to generate stable uniformbubble,and sends it to vertical mixer,bubble producing amount can be adjusted,control,stable performance,reliable.- board type foaming agent
Board type forming machine adopts abrasion resistant materials stainless steel.the already made edge adhesive glue is delivered at glue containers at the sides of forming table.After coated with glue,face paper and back paper are delivered to paper stands by hoist.Back paper goes through paper stretching,creasing and positioning devices until be sent to forming table,where the mixture of all the raw materials and water in the vertical mixer is conveyed onto back paper.Face paper,on the other hand,also goesthrough stretching,creasing and positioning,and is delivered to forming table too.Followed by vibrating,creasing of back paper,covering face paper and extrusion,the gypsum board is formed. - conveying system
Gypsum board which is formed,then to be conveyed by the belt for setting.Since the gypsum board has certain strength,it can be cut to the preset length,which shall be littlebit longer than the designed length of final products.After that,it is sent to 1# conveyor(traverse conveyor).While the scrap is conveyed out of the production line by belt,theQualified products are inverted and sent to the next process of dryer. - cutting system
This system use servo cutting machine,the length become more accurately,to maximize the reduction of gypsum board loss. - 1#
Include speed up roller,waste board(out)machine,board turn over machine,cross conveying device and so on.- drying system
This system is the core of the whole production line,which affects the quality and the energy consumption of the products.The internal structure have U type heating radiating fin heat exchanger type and hot air drying directly type Design according tothe actual situation of users,the airflow direction has longitudinal air flow type,transverse flow type and longitudinal,transverse combined airflow type.within dryerthrough a variety of control structure to ensure the district temperature and airflow Equably,ensure quality and reduce energy consumption of gypsum board. - 2 No.2 cross direction and board turnover together system
After drying,gypsum board goes through board-out machine,2# traverse conveyor toInverter which let two boards together. - edge cutting and sealing system
Gypsum board from cutting edge machine to get the designed size,after stacking machine,use forklift to send into warehouse.Sawing waste after edge automaticallyInto powder transmitted back into a powder supply system using,make full use of waste,reduce the production cost.- filter system (control dust)
Using the pulse bag type dust collector or horizontal electrostatic precipitator.greatly improves the dust removing effect,strictly meet the requirements of environmental protection. - heating system
This system adopt hot oil boiler or hot air stove,use coal,oil,natural gas as fuel,The thermal oil type takes thermal oil as the carrier and the oil is carried into the heat exchanger of dryer by high pressure oil pump,as for the hot air boiler,it makes direct Use of the hot air,and blow it to the dryer,fully makes use of the energy,and reduceThe cost. - control system
Controlling systems of the plant consists of pulp preparing and forming control,cut offcontrol,wet plate delivery control,dryer control,product treatment control and computer station control etc.For electric system,the controlling system consists 4 big:pulp and forming station,wet plate delivery control,dry station and product treatmentstation.Computer station is optional,which is used to monitor production line.Paper faced gypsum board production line capacity situation:200-8000()The specifications,types,prices for the gypsum board production line are worked out in accordance with the product quality,output,material structure and other factors as required by customer.Annual output:2 million-80 million sq. Meters/year.- Reasonable design,perfect supporting facilities and reliable operation.
- Integrating production line design,manufacture,installation,debugging and production,we have cultivated a team of elites.Our products are characterized by low
investment,quick plant establishment,low operation cost,high cost performance and other advantages.- Adhere to operation objective of customer success and development and to philosophy of creating a bright future through long-term cooperation.creating a bright
future through long-term cooperation.(9.5mm) request for raw material (based on 9.5 thickness)↘Natural Gypsum Powder Production LineUse natural gypsum as raw materials:180 Capacity:10-800 thousand ton/year(basing on 300 working days &24 hours working hours)1, The brief instruction of production process25mmAfter crusher system to get less than 25mm small gypsum particles,from storage and electric vibration machine to control feeding material and then send into mill system,get standards powder,then send to drying system(vertical boiling furnace).After drying,get final finished gypsum powder,then send to the powder storage silo for using.- system structure
According to the technical requirements of the production line which is divided intofour parts:crusher system,grinding part(mill system),boiling furnace calcination partand finished powder storage and packaging and conveying party.: The characteristics of system structure
- Advanced technology,technology is mature and stable,gypsum board production line
In China and abroad are widely used.- Select ion of equipment which is reliable on quality,can extend on capacity;lower repair quantity,it is convenient on the maintenance.
- Good sealing,high dust removal efficiency,no dust pollution.
- Totally integrated automation control system,reduce the labor quantity and intensity
of the field staff.- : electrical control system
DCS(),.The electric control system uses the advanced DCS (distributed control system), the scattered centralized control device.As the gypsum industry has been developing rapidly,there is a growing demand on high-quality gypsum powder by various businesses and industries and the productiontechnology of gypsum powder keeps improving accordingly.The drying and dehydrationprocess,among all the gypsum powderproduction and processing links,proves tobe a key process and the most difficult to begrasped.As a result,we have ,according toyears of exploration and research in the gypsum powder production and deep processing industry,developed the boiling furnace in fluid bed- a new generation of dewatering equipment applicable to the production of various gypsum powder.- the main components of the process
:raw materials requirement,CaSO2-2H2O,75%-90%,0-400mm,5%Requirement of the raw materials:the production line uses the natural gypsummineral as the raw materials,whose main Ingredients are CaSO4-2H2O,Grade:75% to90%,Granularity:0 to 400mm,less than 5%attached water.(GB9776-88):100,6-10,:10-15,2h:1.8-2.2mpa.,CaSO4-1/2H20,β,Quality of the product:Then degree:100 meshes,time of initial setting:6-10 minutes.Time of final setting:10-15 minutes.2h breaking strength:1.8-2.2mpa.The main ingredient of the terra alba produced by the product production line is CaSO4-1/2H2O,that is the construction terra alba of modelβ,which is mainly used in the producing industry of gypsum products as gypsum ceiling,gypsum batten,gypsum board of paper and gypsum putty powder.raw materials system600mm.Using forklift to send gypsum stone to material supply system(particle size less than600mm).crushing system,30mm.Raw material gypsum stone afterCrushing system,particle size less than30mm.powder grinding & choosing system,30mm,-.0.02mm,.Using vibration supply material to send gypsum stone to mill system(gypsum particle less than 30mm).After grinding system,gypsum particle become less than 0.02mm,fromBucket elevator go into middle silo.calcining system,,,.Use Vertical boiling furnace or rotary kiln,thorough fluidization of the production process,stable product quality.Boiling furnace is designed in a vertical structure,dust remover is sheathed on the upper part of the furnace body,even as a whole and the stove,compact device.Coverlittle area,can also avoid the precipitator condensation.Introduction to the characteristics of boiling furnace - ., simple structure & great durability
Because the materials realization of fluidization,the stove no need rotating components,the furnace structure is much simpler.not only has the advantages of convenient Manufacture,no need repair and maintenance after production,the stove no have burned out of danger,the service life of the equipment is particularly long.- .,. compact,saving space.
- .Lower energy consumption.
.95%.,.,.60-70%,70%-80%().,,,50%.7.7*105KJ/t.:,,,,,.Boiling furnace heat energy consumption and energy consumption are low.Heat energy:the heat transfer to the material from the heat source,in addition to a small part of cold air is used for heating the bottom blowing furnace body and a small amount of heat loss,almost all used effectively for the material's dehydration decomposition.The heat efficiency of the furnace itself above 95%.Of course the boiling furnace uses secondary energy,thermal efficiency of the final but also the thermal efficiency and the heat efficiency of the furnace by boiler.But the steam boiler or hot oilpot is thermal equipment very mature,its thermal efficiency is relatively high.Steam boiler generally can reach 60-70%,hot oil boiler can reach 70-80%(our company uses organic heat carrier heat-conducting oil furnace).So the boiling heat efficiency of furnace by the steam is relatively high,that should be a source of heat,but the heat efficiency is rarely more than 50%.Domestic fluidized calciner heat consumption indexIs 7.7*105KJ/t building gypsum.Electricity:boiling furnace no need rotate,no mixer,material as long as it is generated by dehydration of gypsum water vapor to realize the fluidization,the power is also very small,so the boiling furnace powder consumption less than the more traditional calcination equipment.finished product powder storage systemAfter calcining gypsum powder,through covey and lifting to solofor storage,customer choosepacking machine accordingreal situation of local.Description of electric control system for gypsum powder production line According to the technological characteristics of gypsum powder production line and the current development trend of electronic control system,the line of electric control system Adopts advanced DCS control system.The main components of international famous brand,included PLC,inverter uses German siemens products,and the use of PROFBUS-DP field bus technology,centralized control device.this system is of High automation level,suitable for milling industry,and has Been widely spread.
After nearly 30 years of practice and continuous improvement and update, the gypsum board production line equipment has comprehensively analyzed the advantages and disadvantages of similar equipment at home and abroad. Our company's fourth-generation paper-faced gypsum board production adopts continuous automatic production units, wet forming, advanced technology, and production lines. Stable operation, high degree of control, fast production speed and extremely low scrap rate.* Features of the fourth generation gypsum board production line:
1.The production line with an annual output of 3 million square meters uses a total of 171.6 tons of steel and 6.36 tons of other materials. Among them, stainless steel accounted for 26.2% of the total steel consumption, special steel accounted for 15.9%, key components and parts accounted for 18.5%, and other steel materials were treated with three layers of anti-rust treatment.
2.The key components and parts of many equipments are made of internationally famous brand products, which have passed the fatigue durability test and reliability test. Greatly reduce the impact of abnormal downtime for customers, reduce the failure rate of the overall production line, and ensure stable production. The first production line of our company has been in operation for the 27th year and is still in production.
3.The PLC central control system adopts two control systems of local control and central monitoring computer, and adopts serial working mode to improve the anti-interference ability of the system; PLC uses semiconductor integrated circuit as timer, and the clock pulse is provided by crystal oscillator, with high delay accuracy. Wide range. PLC has a counting function that the relay system does not have; PLC uses a program to realize control, which is easy to change or increase control requirements, and the contacts of PLC are unlimited; output; the PLC contact is actually a trigger, and the execution time of the instruction is at the microsecond level.
4.The degree of automation is high, the production control is simple, and manpower is saved. Save electricity and water consumption, fuel consumption, automatic rationing of various raw materials, and reduce production costs for customers as much as possible.
5.The equipment of the whole production line is reserved to increase the production capacity. After the customer has operated for a period of time, the production capacity is not enough to meet the sales. We only need to upgrade the batching system, conveying system, and drying room system to upgrade the production line. The production capacity can be increased to a maximum annual output of 5.5 million square meters.
Address:
1206-038, No. 100, Lingong Road, Linyi, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Construction & Decoration
Management System Certification:
ISO 9001, ISO 14001, ISO 14000, ISO 20000
Company Introduction:
SHANDONG GANGXING BUILDING MATERIAL Co., Ltd was established in 2001, we are a leading professional manufacturer of building materials, our group company business scope include: Paper faced gypsum plasterboard, PVC Laminated Gypsum ceiling Tiles and plywood products and also plastic pipes. Our factory locate in Linyi city, Shandong province, China...We now owned 2 gypsum board production line with 45 million square meters capacity of plaster board and PVC gypsum ceiling tiles, 3 plywood lines and 1 plastic pipes production line. Our company has more than 100 million Yuan permanent assets, and 368 employees. Among of them there are 90 professional technician and managing people.
We start involving interior plywood boards and flooring products from the year of 2010. The main products we produced are plywood board and carpet grippers, which can takes more than USD10 millions sales and we are planing to expand the scale now.
We company has already acquired the international quality system certificate of ISO9001, ISO14001. The product Quality improving steadily and had been extensively recognized by the market. Our domestic markets allover the China specially supplying to the important government projects in Beijing, Shanghai, Guangzhou, Shenzheng ect big cities in China. At the same time we have export our product to Australia, East Euro, Southeast Asia, MID-south America, Middle East region and Africa overseas market.
We company supply sonic logging pipe for metro, bridge, building piling testing. We exported our pipes to Malaysia, UAE, USA etc many countries.
We are now built strong brand in China and we doing our best to working in international market, we trust can creat more value to all clients with our high quality products and strong support, welcome all clients can visit us and discuss business with our company.
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