China Professional Water Hyacinth Grass Reed Mower/Cutting Machine/Removal Equipment/ Aquatic Weed Harvester Cutter with Great quality

Product Description

Water Hyacinth Grass Reed Mower/Cutting Machine/Removal Equipment/ Aquatic Weed Harvester Cutter

1.Production description:
*The aquatic weed harvesters are hydraulically driven with reciprocating knives mounted on the harvesting head to cut the aquatic weed.
* The weed is then transferred from the front conveyor through middle conveyor to the storage hold,with the water filtrated during the tranportating.
* The storage conveyors are gradually filled up with tightly packed plants and this harvested weed is then transferred to the shoreline or into a dump truck via a shore conveyor.

 2.Features: 
1) Weed harvester is mainly used to salvage the water hyacinth and alligator weed in rivers and lakes, and it can also collect floating garbages in the water surface.
2) It has beautiful appearance. Its main hydraulic motor, proportional valves and hydraulic blocks are all supplied by famous brand in China, which are durable and standard.
3) The carrying capacity of this vessel can be 6 tons, which shortens the unloading times and fuel consump-tion. IN the river with much water hyacinth, it only needs 8 minutes to full load the vessel. After full loaded, the vessel will unload the salvaged material on the river bank or trucks by rear cabin lift system.
4) There is a cooling pipe always in the water, which can reduce the oil temperature very fast.

3.Technical Parameters:

Total Length 13.8m Total Width 4.5 m
Total Height 2.8 m Vessel Body Length 7.15m
Molded Breadth 4.5m Molded Depth 0.75m
Collecting Width 2m Collecting Depth 1.0m
Draft(Light Load/Full Load) 1m Weight 12.8
Carrying Capacity 2t Engine Power 50kw
Working Navigational Speed 3km/h Transfer Navigational Speed 6km/h
Endurance Ability 24h Drive Mode Hydraulic Paddle wheel

 The parameters are just for reference.We will provide the machine according to your requirement.

4.Detailed images:

5.Application scenario:

Lake Weed Harvester Boats offer an environmentally sound method of controlling excessive aquatic plant growth and nuisance vegetation in waterways of all sizes. These heavy duty work boats are highly efficient in the management of submerged, emergent and free floating aquatic vegetation.

6.Effect comparison:

7.Product Process:

 8.Company profile :                                                    

Relong Environment Technology Co., Ltd.  is located in HangZhou City, ZheJiang Province. It is a company dedicated to intelligent robots, ship design, water transportation equipment, marine water quality and ecological environment testing, salvage services; industrial automatic control system devices, radar and supporting equipment, communication equipment, which is a high-tech enterprise integrating sales and artificial intelligence software development, including consulting, design, production, installation, and operation management.

Relong has built cooperation with colleges and scientific research institutes like  The CZPT University of China, ZheJiang Ship Design Institute and ZheJiang University. And CZPT has numerous research and development platforms including Provincial-Level Industrial Design Center, Provincial-Level “Enterprise & Technology” Development Center, Municipal Engineering Research Center And Engineering Laboratory. CZPT has a number of independent intellectual property rights, including 33 National Patents, 2 Scientific And Technological Achievements that have reached the international grade and 1 reached China advanced level. CZPT has won several first prices in Provincial Technical Innovation Outstanding Achievements And Technology Innovation Outstanding New Product, Technology Progress Award, etc.
 
 

9.Certificate:

10.Happy visiting time with customers:

11.Related products:

12.Delivery:

13.FAQ:

How long is the delivery time of your equipment ?
–Within 15-20 days after receiving the deposit.
2.How to install the machine ?
–If need seller’s installation help,the seller will send 1 (1) technologist to Your work place to conduct installation and
train 3-5 workers to operate the machine, buyer shall arrange at least 3-5 workers to work with the engineers.
3.How long is the equipment warranty period ?
— We provide 12-months warranty for the quality of the diesel engine/generator, motor water pump (impeller is 6months), storage battery, but not responsible for rust.

4.How often should we harvest weeds in our lake?
For optimal weed control, 2 Harvestings a year approximately 6 weeks apart.
5.When should I have my lake cut for best results?
When water temperature is around 70 Degrees and 2nd cutting in 6 weeks. Shallow lakes will be earlier then deeper lakes.

 

Three basic types of pulleys, their applications and ideal mechanical advantages

There are 3 basic types of pulleys: movable, fixed and compound. Each has its advantages and disadvantages, and you should be able to judge which type is best for your needs by looking at the table below. Once you have mastered the different types of pulleys, you can choose the right pulley for your next project. Now that you have mastered the 3 basic types, it is time to understand their applications and ideal mechanical advantages.
pulley

describe

The stress characteristics of a pulley depend on its size and construction. These stresses are derived by comparing the stress characteristics of different pulley designs. Stress criteria include static and fatigue strength analyses and specify maximum stress ranges. Stresses are calculated in a 3D stress field, including radial, tangential and axial stresses. The stress characteristics of pulleys are critical to the design and manufacture of industrial machines.
The principal stresses on the pulley shell are distributed in the tangential and hoop directions, close to the centerline of the pulley. If the pulley has a wide face, the axial stress occurring near the shell/disk junction can be large. The stress distribution was determined using British Standard BS5400 Part 10: Stresses at the shell and end disc connections for infinite fatigue life.
Another type of composite is a pulley with a belt section. Such structures are well known in the art. The corresponding help chapters for these elements contain detailed descriptions of the internal structure of these components. Chamfers between pulleys can also be defined using multiple tapers, with a smaller taper extending from midpoint 44 to large diameter 42. Additionally, the pulley can have multiple taper angles, and as the pulley moves away, the taper angle is from the center.

type

A pulley system uses a rope to move the object and 1 side of the rope to lift the load. The load is attached to 1 end of the pulley, while the other end can move freely in space. The force applied to the free end of the rope pulls the load up or down. Because of this, the mechanical advantage of the movable pulley is 2 to one. The greater the force applied to the free end of the rope, the greater the amount of movement achieved.
There are 3 common types of pulleys. The cast-iron variety has a rim at the front and a hub at the back. The arms of the pulley can be straight or curved. When the arms contract and yield instead of breaking, they are in tension. The top of the pulley centers the belt in motion and is available in widths ranging from 9mm to 300mm.
The rope, hub and axle are mounted on the pulley. They are common and versatile mechanical devices that make it easier to move or lift objects. Some pulleys change the direction of the force. Others change the magnitude. All types of pulleys can be used for a variety of different applications. Here are some examples. If you’re not sure which type to choose, you can find more resources online.
pulley

application

The applications for pulleys are almost limitless. This simple machine turns complex tasks into simple ones. They consist of a rope or chain wrapped around a wheel or axle. Using ropes, 1 can lift heavy objects without the enormous physical exertion of traditional lifting equipment. Some pulleys are equipped with rollers, which greatly magnifies the lifting force.
When used properly, the pulley system can change the direction of the applied force. It provides a mechanical advantage and allows the operator to remain separate from heavy objects. They are also inexpensive, easy to assemble, and require little lubrication after installation. Also, once installed, the pulley system requires little maintenance. They can even be used effortlessly. Despite having many moving parts, pulley systems do not require lubrication, making them a cost-effective alternative to mechanical lifts.
Pulleys are used in many applications including adjustable clotheslines in different machines, kitchen drawers and motor pulleys. Commercial users of pulley systems include cranes. These machines use a pulley system to lift and place heavy objects. They are also used by high-rise building washing companies. They can easily move a building without compromising its structural integrity. As a result, many industries rely on technology to make elevators easier.

Ideal mechanical advantage

The ideal mechanical advantage of a pulley system is the result of rope tension. The load is pulled to the center of the pulley, but the force is evenly distributed over the cable. Two pulleys will provide the mechanical advantage of 2 pulleys. The total energy used will remain the same. If multiple pulleys are used, friction between pulleys and pulleys reduces the return of energy.
Lever-based machines are simple devices that can work. These include levers, wheels and axles, screws, wedges and ramps. Their ability to work depends on their efficiency and mechanical superiority. The ideal mechanical advantage assumes perfect efficiency, while the actual mechanical advantage takes friction into account. The distance traveled by the load and the force applied are also factors in determining the ideal mechanical advantage of the pulley.
A simple pulley system has an MA of two. The weight attached to 1 end of the rope is called FA. Force FE and load FL are connected to the other end of the rope. The distance that the lifter pulls the rope must be twice or half the force required to lift the weight. The same goes for side-by-side pulley systems.

Materials used in manufacturing

While aluminum and plastic are the most common materials for making pulleys, there are other materials to choose from for your timing pulleys. Despite their different physical properties, they all offer similar benefits. Aluminum is dense and corrosion-resistant, and plastic is lightweight and durable. Stainless steel is resistant to stains and rust, but is expensive to maintain. For this reason, aluminum is a popular choice for heavy duty pulleys.
Metal can also be used to make pulleys. Aluminum pulleys are lightweight and strong, while other materials are not as durable. CZPT produces aluminium pulleys, but can also produce other materials or special finishes. The list below is just representative of some common materials and finishes. Many different materials are used, so you should discuss the best options for your application with your engineer.
Metals such as steel and aluminum are commonly used to make pulleys. These materials are relatively light and have a low coefficient of friction. Steel pulleys are also more durable than aluminum pulleys. For heavier applications, steel and aluminum are preferred, but consider weight limitations when selecting materials. For example, metal pulleys can be used in electric motors to transmit belt motion.
pulley

cost

Replacing a tensioner in a car’s engine can cost anywhere from $90 to $300, depending on the make and model of the car. Cost can also be affected by the complexity of the pulley system and how many pulleys are required. Replacement costs may also increase depending on the severity of the damage. The cost of replacing pulleys also varies from car to car, as different manufacturers use different engines and drivetrains.
Induction motors have been an industrial workhorse for 130 years, but their cost is growing. As energy costs rise and the cost of ownership increases, these motors will only get more expensive. New technologies are now available to increase efficiency, reduce costs and improve safety standards.
The average job cost to replace an idler varies from $125 to $321, including labor. Parts and labor to replace a car pulley can range from $30 to $178. Labor and parts can cost an additional $10 to $40, depending on the make and model of the car. But the labor is worth the money because these pulleys are a critical part of a car’s engine.

China Professional Water Hyacinth Grass Reed Mower/Cutting Machine/Removal Equipment/ Aquatic Weed Harvester Cutter     with Great qualityChina Professional Water Hyacinth Grass Reed Mower/Cutting Machine/Removal Equipment/ Aquatic Weed Harvester Cutter     with Great quality