Tsinghua university senior training excellence in leadership of Kaitai three periods of the fifth course class

April,30-may,1-2012, Tsinghua university senior training excellence in leadership indicate the fifth course of class three classes, the course of lecture content for the manufacturing enterprise cost control and cut , and the instructor for famous cost control experts HuangJie professor, professor huang not only pay attention to the classroom to broaden the view of the development of students and students in a crisis decisive the solution to the problem of courage and profound insights, and pay special attention to training students' ability to solve practical problems, professor huang with case analysis, sharing video and so on many kinds of teaching method will cost control and cut the knowledge imparted to the vivid clever students, let the student in the interaction of improving the cost control and cutting consciousness, the master rapidly improve management efficiency and effectiveness of the skills and ideas.
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www.kaitaimachinery.com

Dear Purchaser:

We are one of the leading manufactures in China specialized in manufacturing shot blast machine.

We can supply shot blast machine, abrasive blasting equipment, sandblasting machines, steel shot blasting, environmental protection dust removing equipment, shot blasting machine spare parts，blower and so on.

Our products have exported to more than 30 countries and regions. Our customers include Pangborn Group, Empire Systems Inc Company, Airblast BV and so on. We supply you with good quality and very competitive price. Hope to be a partner of your company!

E-catalog will be provided if needed. 

Email me or just call me directly. Thank you！

Best regards,

Viveka

Shandong kaitai shot-blasting machinery Co.,Ltd

Add: Qingyang,Zouping Town,Shandong Province China

Tel: 0543-4288882

Fax: 0543-4579617

Mail: sdkaitaialpha@163.com

Website: www.kaitaimachinery.com

shot blast

抛丸机的名称：

auto shot blasting，shot blasting machine，centrifugal shot blasting machine，shot-blasting systems，shot blast machine， shot blast cleaning machine, blast cleaning equipment，abrator,blasting machine,wheel blast equipment,wheel blasting equipment

回收系统 recovery system

叶片 vane, blade，wheel vanes

叶片包括直线与曲线两种 Wheel vanes include straight or curved

定向套 control cage, impeller case

分丸轮 impeller

叶轮 runner head, impeller

抛头 blasting wheel, impeller head

高效抛丸器：high efficiency impeller head

悬臂式高效喷丸器：High-efficiency cantilever blasting wheel

直联式高效喷丸器：High-efficiency direct-drive blasting wheel

抛头罩壳Impeller head encloser

护板 protection plate, protection liner

Endshield端护板

Roof guard plate: 顶护板

Side guard plate: 侧护板

Impeller spindle: 叶轮主轴

衬板 lining board

抛头衬板blasting wheel liner

提升机 elevator

提升带elevator belt

链斗升降机 bucket elevator

提升门 lift door

除尘器 dust collector

分离器：separator/

seperator system,：分离系统

电控系统 electrical control system

料斗 bucket

导丸管shot delivery hose pipe

滚刷 rotary brush

刮板scrape plate

漆雾滤纸 paint mist filter paper

喷嘴painting spray nozzle

限位开关 limit switch

光电开关 photo sensor

磨料自动添加系统 automatic abrasive adding system

螺旋输送器screw conveyor

电功率electric power

空气消耗量：air consumption

橡胶履带 rubber belt

装载斗 loading bucket

控制面板 control panel

dust bag 除尘袋

dust outlet：粉尘出口

the size and shape of the impeller case opening 定向套开口的尺寸和形状

counter clockwise：逆时针方向的

clockwise：顺时针方向的

rotating impeller：旋转叶轮

rotating vanes 旋转叶片

centrifugal force：离心力

centrifugal force separate： 离心力分离

centrifugal force controller：离心调整器

recovery hopper：回收漏斗

轴承座: bearing chock

漏斗：hopper

进丸管：feed spout

电流表：ammeter

过滤袋：filter bag

清理系统 cleaning system

喷涂系统painting system

漆雾处理paint mist filter

电机 motor

抛丸机配件 shot blasting machine spares, shot blasting machine spare-part

斗式提升机 bucket elevator

表面处理 surface finish

喷涂防锈底漆 anti-rust painting

喷嘴nozzle

电动葫芦electric hoist

硬度计hardness tester

布式硬度计brinell hardness tester

洛式硬度计rockwell hardness tester

疲劳试验机fatigue testing machine

显微镜microscope

金相显微镜metallographic microscope





抛丸机的种类：

Dust catcher 除尘器

Rolling Drum Shot Blasting Machine ,barrel type shot blasting machine，Rotary Drum blast machine，Roller type abrator 滚筒式抛丸清理机

Tumblast Shot Blasting Machine，tumble belt type shot blasting machine ,pedrail['pedreil] type shot blasting machine, caterpillar ['kætəpilə] type shot blasting machine,履带式抛丸清理机

Rubber caterpillar type shot blasting machine 橡胶履带式抛丸清理机

Metal caterpillar type shot blasting machine 金属履带式抛丸清理机

Car-Type Shot Blasting Machine, trolley type shot blasting machine ,台车式抛丸清理机

Hook Type Shot Blasting Machine, Hanger shot blasting machine 吊钩式抛丸清理机

Pass-through Shot Blast Cleaning Machine 通过式抛丸清理机

Double hook and Continuous Pass_through Shot Blast Machine 双钩连续通过式抛丸清理机

Turntable Shot Blasting Machine, rotary table type shot blasting machine，转台式抛丸清理机.

Steel Pre-treatment Line 钢板预处理生产线

Pendant Chain Shot Blasting Machine 吊链式抛丸清理机

Q48 Pendant Chain Step-type blasting machine 吊链步进抛丸清理机

Q38Pendant chain continuous blasting machine 吊链连续抛丸清理机

Q58Piled and released type shot blasting machine 积放式抛丸清理机

Inner and outer walls of steel pipe shot blasting machine 钢管内外壁抛丸清理机

How to maintain shot blasting equipment

Whenshot blasting equipment after installation, debugging and put into production, must be in strict accordance with the necessary maintenance process maintenance.

1.Every day is to blast guard board, leaf, impeller, directional set of pills, points wheels for the check, if has the damage replaced immediately.
2. Daily Chambers guard board for examination, have damaged should be replaced immediately
3. Every day on the seals (wearing parts) must be checked, such as damage replaced immediately
4. The regular abrators equipment all note oil place where need according to the oil, lubricati5. electrical system should be a second inspection.
5. Electrical system and all drive a weekly check three times
6.Operators should always check for cleaning effect, such as a strange stop immediately, and the shotblasting machine for overall inspection.

Shot blast cleaning machine installation and use skills

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(1) How to distinguish shot blast cleaning machine quality?

1.Its appearance is delicate, paint coating is meticulous.
2.The guard board, leaf, impeller, directional sets, points pill wheel processing is meticulous.
3.Is shot the effect, the efficiency is the desired effect.
4.Damaged a service life could meet the industry requirements.

(2)Shot blast cleaning machine installation skills
All shot blast cleaning machine in the installation process must obey the following rules:

1.The host in place: the host done when people in the weight, must achieve drawings of requirements.
2.The division a installation should be bottom-up.
3.Slide type or suspension of roller chain, shall be made by the periphery in equipment.
4.In the test run shall first part of the pilot test, the normal running again after all.

(3)The shot blast cleaning machine operation guidelines

Operators in the operating equipment process must pay attention to its electricity ark the instrument shows is normal or not.
1.All is shot into the room wearing armor personnel must eye glasses and a helmet.
2.The operator must for equipment to be checked every day. Including: lubrication part and mechanical parts.
Lubrication part such as: deceleration machine, hydraulic pressure, oil mist emulators, and bearing the chain.
Mechanical parts such as: turn a wear, wearing parts wear. Every day to wear for registration, and to change in time wearing parts.
Example: the blast vibration must immediately stop as a replacement blades.
3.Lubrication part should ensure that gas up in time.
4.Directional set to adjust and change must be.
5.Every day to check steel shot a quantity to whether enough.


(4)The shot blast cleaning machine use skills

1.In the shot blast cleaning process should as far as possible in the problem is more than a trajectory, such already can improve the efficiency and clean up the guard board can reduce wear, the growth of its service life.
2.In the workpiece can't, by increasing of the directional set should be adjusted, so that the aerosol propellant as the amount of steel shot up the aerosol propellant, so also can increase the guard board life, reduce the wear.
3.① Dust removal system should be adjusted pipe everywhere gate, make its wind power allocation is reasonable, can strengthen dedusting effect.②Should ensure that the filter out dust regularly.

Shot Blasting Machine Profile

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(1)The basic working principle of a shot blasting machine

The required number of artifacts in the cleaning chamber, the machine started, start rotating the workpiece, shot blasting start, high-speed projectile thrown by the formation of a fan beam, uniform crack down on the workpiece surface, clay, rust, oxidation of the skin and other debris rapid fall off, revealing the metal color so as to achieve the clean-up purposes. In the cleaning process, the pills scattered down the sand mixture brought together by the screw conveyor in the bottom of the hoist, hoist up to the top of the separator of the equipment, after the separation of pure projectile falls into the hopper of the splitter, for throwing The pill recycling. The shot blasting dust generated by the exhaust pipe into the dust removal system, the purification treatment, the net gas into the atmosphere.


(2)shot blasting machine, the basic structure and part of the performance
The basic structure of the shot blasting machine clean-up room, shot blasting, projectile circulatory system, dust removal system and electric control systems, etc..


(3)the cleaning chamber
Cleaning chamber welded plate box structure group, which is a workpiece to clean, to prevent the projectile flying dust spills indispensable enclosed space. Indoor all-round protection from special cast iron, the maximum extension of the life of the cleaning chamber, reducing maintenance times, improve production efficiency.


(4)Blast Wheel
The blast wheel the following main parts: the impeller and impeller disk drives, sub-pill round, directed sets of blades, motors, housings, high-chromium wear protective liner, rubber protective liner into the pill tube, floor and less shock plastic sheet.
Through the feed port into the work, abrasive throwing the head of the central throwing the head of the central throwing head rotating sub-pill round, outside the sub-pill round of directed sets, sub-pill round abrasive through the opening of the directional put send one end to the blade near the center of the polishing head. Due to the centrifugal force, the abrasive particles are accelerated along the length direction of the blade to reach the blade tip to form a fan beam hit the surface at very high speed.

High-Tech Shot Blast Cleaning Used for Casting Development

Casting is one of the basic modern mechanical manufacturing industry processes. The casting industry development symbolizes one country production power. Casting production puts forward higher demand on casting product development trend at the same time with its constant improvement of mechanism and automation level. So casting product should be of more comprehensive property, higher precision, less mechanical allowance and brighter surface. In order to cater to these demands, new casting alloy would get explored. New smelting process and equipment would emerge in accordingly.

Shot blasting machine thus emerges in this situation. It takes use of high speed revolving impeller to cast pill onto the work-piece rotating continuously in expansion cylinder and acquire the aim of cleaning work-piece. It fits for casting product below 15KG cleaning, rust removal, descaling and surface keening. Shot blasting machine realizes cleaning work-piece by fiercely casting abrasive material onto their surface depending on high speed rotating blast wheel.

The main function of hot blasting machine is as following. Firstly, make parts surface produce pressing stress which can improve their fatigue strength and anti pressing stress erosion capability. Secondly, correct on twisted thin wall parts. Thirdly, replace common cold or hot molding process to machine on large scale thin wall aluminum parts. It can not only avoid part surface residue pulling stress but acquire helpful pressing stress for parts.

Shot blasting machine process as a new casting process has its own advantages. For one thing, it is of large flexibility and strong adaptability. Flat surface, internal or external round and dysmorphism curve are all applicable for machining. For another, it is of wide adaptation range in material and processing size. Metal, leather, wood, rubber and plastic are all suitable. It shows especially unique advantage for stainless steel, titanium alloy and nickel alloy such difficult processing materials. Give the example of steel shot blasting, it is quite effective. For third, it is of low synthetic cost, simple structure, small investment and simple operation. It costs little production auxiliary time and has little requirement for worker technology. The work is safe and dependable.

With the voice of demanding energy saving and recovering natural surrounding higher and higher, ‘green casting' cry is rapidly becoming casting technology development baton. The goal is to make casting product produce lest negative impact and realize highest resource efficiency in the ‘product life circle' from design, manufacturing, package, transportation, usage to discard. It is to realize enterprise economic effect and social effect maximization. ‘Green casting' concept embodies humanization characteristic of high developing culture course and whole requirement of economy sustainable development.