Bucket Wheel Stacker and Reclaimer for Thermal Power Plant

Product name: bucket wheel stacking and reclaiming machine

Manufacturer: Henan Weihua Heavy Machinery Co., Ltd.

Buyer: Jingneng Qinhuangdao Thermal Power Co., Ltd.

Application: This equipment serves the power transmission line of the thermal power plant for the storage and handling of coal.

Weihua made 2 sets of bucket wheel stacking and reclaiming machine for the 2×350,000 kW thermal power project of Qinhuangdao City.

bucket wheel stacking and reclaiming machine

Model: DQL1100/1500·30

Regular use: 1 set for working with 1 set backup or 2 sets working at the same time

Stacking capacity: 1500t/h

Reclaiming capacity: 300~1100t/h (adjustable frequency conversion)

Working coverage radius: 30m

Stacking height: 11m on the rail, 1.5m below the rail

Rotation angle: ±110°

Boom pitch angle: +10°~-13.9°



Features:

1. Multiple operation modes

Single action mode, manual mode, automatic mode and local mode can be switched freely according to different operation requirements without any interference effect;

2. Automatic controllable operation, real-time data feedback

The PLC main control device realizes the full automatic control of the stacker and reclaimer operation, collects the pile shape data through the instrument, and feeds the material storage condition in real time;

3. Three-dimensional anti-collision, accurate and reliable positioning

The three-dimensional anti-collision system is based on high-reliability and high-precision positioning system detection and attitude detection, and realizes anti-collision between equipment and material piles, equipment and equipment, equipment and devices along the track;

4. Timely warning, double security protection

Mechanical and inductive limit switches are set at each operating mechanism, and warning warnings and limit parking points are set in the program monitoring to establish double safety protection;

5. Two-line intelligent lubrication, reducing labor intensity

The whole equipment adopts electric centralized lubrication, which greatly reduces the labor intensity; the two-line intelligent centralized lubrication system is adopted, and the lubrication effects of the front and rear lines do not affect each other. The intelligent monitoring system can indicate the fault point and reduce the manual inspection intensity;

6. Versatile and cost-effective

It adopts the full-function double-tailed car layout to realize easy material stacking and reclaim function, multi-functional and cost-effective.





Coal handling line:

1. Stacking: coal transport by train → dumper system → coal pit → ground conveyor belt system → bucket wheel stacker and reclaimer → coal storage yard.

2. Reclaiming: coal storage yard→ bucket wheel stacker and reclaimer→ground conveyor belt system→coal storage bin→transport belt system→boiler.


Stacking and reclaiming:

1. Stacking: coal → ground belt conveyor → auxiliary tail car → main tail car → main tail car head hopper → boom belt conveyor guide trough → boom belt conveyor → coal storage yard.

2. Reclaiming: coal→ bucket wheel mechanism→ boom belt conveyor→ center drop hopper→ ground belt conveyor.

https://www.weihuagantrycrane.com/case/Bucket-Wheel-Stacker-and-Reclaimer-for-Thermal-Power-Plant.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Gantry Crane Capacity 32 Ton for Russia Project

Weihua manufacture a gantry crane capacity 32 ton for Russia project. This gantry crane has been erect and commissioned, and will be put into use soon. This crane is mainly used for lifting steel coils outdoors.

gantry crane capacity 32 ton for Russia project

Features of Weihua Gantry Cranes:
1. Box type girder, weld structure, large working space;
2. Trolley power supply adopts profiled rails, conductor bar and the cable conductive device system;
3. Components standardization, seriation and generalization;
4. Crane power supply can be from cable reel (left and right) and conductor bar (left and right);
5. Good vision of cab, equipped the internal linkage control console, flexible and comfortable operation, install of fan, air-conditions and intercom according to the customers' requirements;
6. Customized according to the users' needs of working environment, power source and the other technical requirements. Also design and manufacture span according to users' requirements.




Why Us?

1. 32 years' experience, 6800 employees with average 8-years working experience. It provides you with experience support and reduces the investment risk.
2. Weihua Group covers an area of 3, 420, 000m2 with a 60,000m2 workshop to support the production capacity and fast delivery for you.
3. Total 10 crane series with 300 kinds of products including annul output of 30,000 hoists and 6000 overhead & gantry cranes. You will easily find the right product.
4. 600 people R&D team, 494 patents, national level technical test center, CNAS laboratory and 2000 production & test equipment carrying out precise and traceable production as well as the best quality for you.
5. With 15 subsidiaries, Weihua Group is located in China's crane production base with complete product supply chain, to provide you with favorable prices and convenient procurement.
6. Our products are exported to 110 countries such as Thailand, Malaysia, Russia, Pakistan, Iran, Ukraine, etc. And you can find our products in South Korea's Samsung Heavy Industries, the British Sheffield Steel Corporation, Port Authority of Thailand, Singapore Country Garden and other international well-known companies. That means you will get case references and one to one solution from us.





7. The company and products obtain the certificates such as ISO9001, 14001, OHSAS18001, CE, EAC, CUTR, SGS, BV, etc. which clears the barriers for products entering your market.
8. With sales of $ 1.6 billion in 2017, Weihua signed port cranes project with Port Authority of Thailand with value of 350 million RMB and delivered project with Hatch Project Consulting Co., Ltd. Weihua Crane has helped successful launching of China's space Shenzhou spacecraft, Long March carrier rockets and Tiangong space laboratory. Weihua is company for your large-scale projects.
9. There are agents and offices in India, Singapore, Mexico, Thailand and Russia. We are at your location for the quick response to your consolation and service requirement.
10. Different language speaking staff member of English, Russian, French, German, Spanish and Thai are at any time for your service to achieve seamless communication, eliminate misunderstanding and improve communication efficiency.
11. About 20 international expos every year such as Vietnam Machinery Exhibition, Germany Hannover Machinery and Electronics Exhibition, China Egypt / South Africa Trade Fair, Iran Ship Machinery Exhibition, Russia CTT exhibition. You have the chance to enjoy the face to face service.
12. Products are of world standard such as FEM, DIN and CMAA. Production process adopts hot blasting pretreatment, sand blasting and epoxy zinc-rich treatment. Electrical systems and accessories use world-renowned brands such as: SEW, SIMENS, Schneider. It ensures the products you purchased reach the world-leading quality.
13. Weihua made many high-tech achievements such as 320t Ladle Crane, 800t Gantry Crane, electrical anti-sway technology, Self-climbing crane for wind power maintenance, intelligent garbage disposal cranes, automatic pipe distribution overhead crane. Our products are widely used in manufacturing, metallurgy, nuclear power, marine, aerospace and other high-tech industries to meet your needs for different industries, especially for the high-tech industry.
14. We have our own installation company, 252 after-sales service points and 55 overseas service agents. The after-sales team will reach for you in time.


https://www.weihuagantrycrane.com/case/Gantry-Crane-Capacity-32-Ton-for-Russia-Project.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Gantry Crane for Steel Structure Company

Weihua provides 3 sets of double beam gantry cranes (Capacity: 32t/5t two sets, and 80t/20t) one set for Shanxi Xiaohe Construction Industry Co., Ltd. - the largest steel structure bridge production base in Shanxi Province, China.



Shanxi Xiaohe Construction Industry Co., Ltd. is a state-owned holding company and is for the construction and future production of the Shanxi Construction Industry Modernization Xiaohe Park (Phase 1) project. Shanxi Xiaohe Construction Industry Co., Ltd. specializes in the production, processing and construction of steel structure parts such as prefabricated multi-rise steel structure houses, high-rise (super high-rise) steel structure buildings, large-span space structures, American / European standard steel structures, bridge steel structures, modular buildings , Focus on civil construction, public construction, industrial construction, municipal engineering, overseas engineering and other fields.



The gantry cranes made by Weihua this time is mainly used for the handling of steel structure parts. Weihua gantry crane has a lightweight and modular design that complies with European FEM/DIN standards. It has the features of light selfweight, energy saving, high quality components, stable and soomth running, etc. At present, the gantry cranes have been successfully installed and commissioned.

https://www.weihuagantrycrane.com/case/Gantry-Crane-for-Steel-Structure-Company.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Project Reference of Port Crane and Material Handling Equipment

Container RMG Crane for Railway Container Yard at Kazakhstan




Container RTG Crane Shipping to Thailand





RMG Crane Erection at Thailand





Container RTG at Thailand





Yacht Crane at Iran





RMG Crane for Intelligent Container Yard





1500t/h Ship Unloader STS Crane





Rail Mounted Container Gantry Crane for Petrochemical





660t Dock Crane





Loading Unloading Crane for Steel Industry





Port Portal Crane





900t/h Ship Loading and Unloading Machine





Floating Portal Crane





Ship to Shore Container Crane





River Port RMG Crane


https://www.weihuagantrycrane.com/case/Project-Reference-of-Port-Crane-and-Material-Handling-Equipment.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Winch Hoist for Dam Gate at Hydropower station

Winch hoist for dam gate is employed to hoist dam floodgate and trash rack, it is mobile or can be fixed on the dam top. This hoist also can be used to lift other metal devices for dam equipment installation and inspection.

Winch hoist for dam gate

1. Fixed winch hoist can be winch type, rack type, chain type, screw type and hydraulic type.

2. Mobile winch hoist can be gantry type, semi-gantry crane, bridge type and trolley type.



Features of Winch Hoist for Dam Gate:

1. Lifting motion is fixed, only goes up and down along the gate wall, and spin the gate around the Support hinge.

2. Water flow power is considered while lifting the floodgate, especially for large span gate, need 2 lifting points and keep in sync.

3. Large lifting capacity, but low work duty, normally lifting speed is not more than 4m/min. While a few dam winch hoist speed can reach 10-14m/min.

https://www.weihuagantrycrane.com/product/Winch-Hoist-for-Dam-Gate.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Portable Gantry Crane, Mobile Light Gantry, Hand-push A frame Gantry

Portable gantry crane is a light hand-pushing crane used at workshop, warehouse, garage, construction site and mining site for handling of machine, machine parts, mold, material, etc. The advantages of the portable gantry is that it can be moved all directions, quickly disassembled for installation with small footprint. It can be transferred to another site with a mini-car.

Portable gantry crane

Steel frame structure design is reasonable, which can withstand 500 ~ 5,000KG weight with span of 10m. This crane is suitable for installation, lifting and commissioning of workshop equipment; loading and unloading of goods on the truck and handling of large engine at auto repair shop.



The hoist running on it can be a wire-rope electric hoist or a manual chain hoist. There are brake load-bearing caster, which can reduce manpower, operation costs and improve work efficiency. Weihua provides customized portable gantry cranes according to the customer's needs of special specifications and shapes.









Crane Parts Packing and inland Transport


A Capacity 5t Portable Gantry Crane Made for the Philippines

https://www.weihuagantrycrane.com/product/Portable-Gantry-Crane.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Rubber Tire Railway Laying Crane to lift the rail tracks and carry the tracks into the tunnel for railway laying

The rubber tire railway laying crane is different from the traditional track-laying method. It is more advanced technology, which uses 2 cranes to lift the rail tracks and carry the tracks into the tunnel for railway laying. At the same time, this crane can be also used to lifting concrete tanks and with casting function.

rubber tire railway laying crane

The Tel Aviv light ballastless track project is an important project in Israel. It is the largest government-licensed infrastructure construction project in Israel with the largest investment scale, complicated construction and large technical difficulty.



The traditional railway laying method: firstly lay a temporary track for the track laying machine and the concrete pouring car, and then lay the railway track by the railway laying machine; after the construction of the concrete pouring car completed, the temporary track is removed. So the process is complicated, a lot of equipment is used, and with long construction period.



The advanced railway laying method: the rubber tire railway laying crane has the functions of laying track and pouring concrete, and it does not need temporary track, requires less construction equipment, saves labor and time.



The whole foundation of the ballastless track can replace the loose gravel bed track, which has the advantages of good smoothness, high stability, long service life and less maintenance work. The train can run at speeds of more than 350km/h, which is the world's advanced track technology.




Features of Rubber Tire Railway Laying Crane:
1. Modular design, convenient transportation and installation.
2. The gantry lifting, variable pitch, steering, and concrete tank lifting are all controlled by electro-hydraulic control, stepless speed regulation, and each action can be performed separately or in combination.
3. The concrete tank clamping mechanism is equipped with high-quality synchronous valve and safety valve, and the synchronization accuracy is over 98%.
4. Walking frequency control, all-wheel drive, high stability, strong ground adaptability.
5. One-button to control all-wheel steering and rail change, steering mechanical limit, straight travel lock and other functions, practical and efficient.
6. Pendant and remote control, interlocking functions, safe and reliable.

https://www.weihuagantrycrane.com/product/Rubber-Tire-Railway-Laying-Crane.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066