How to Use Sand Pump Correctly [Exported to Asia]

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: 06261952
• Cyclone Type: Hydrocyclone
• Slot Type: CTN
• Customized: Customized
• Condition: New
• Warranty: 365day
• After-sales Service: Lifetime After-Sales Service
• Working Environment: Underwater Operations
• Main Structure: Shipboard
• Output System: Fully Hydraulic
• Company Output: 180 Ships Per Year
• Transport Package: Container Shipping
• Specification: 10m-30m
• Trademark: HHIE
• Origin: China
• Production Capacity: 300cubic Meters Per Hour
• Package Size: 12.00cm * 1.80cm * 1.60cm
• Package Gross Weight: 6000.000kg

Product Description

    
Welcome very much to our company's international website. If you need a dredger, please take a look below. We are a professional shipyard from China, and we believe there will be products suitable for you!

Company Profile

The application scenarios of intelligent dredging technology are quite extensive, and the following are some common application scenarios:

1. * * Port and waterway dredging * *:
-The sedimentation of ports and waterways can affect the passage of ships and the efficiency of cargo loading and unloading. Intelligent dredging technology can automatically adjust the depth and range of dredging based on real-time water depth data and sedimentation conditions, improve dredging efficiency, and ensure the smooth operation of ports and waterways.
-Intelligent dredgers can achieve precise dredging operations and reduce the impact on the surrounding environment through automated control systems.

2. Water conservancy engineering construction:
-In water conservancy engineering construction, such as reservoirs, embankments, etc., dredging and dredging work are required. Intelligent dredging technology can automatically plan dredging routes and operation methods based on engineering requirements and terrain conditions, improving work efficiency and quality.
-Intelligent dredgers can be equipped with advanced monitoring equipment to monitor parameters such as soil quality and water level in real-time during the dredging process, providing data support for engineering decision-making.

3. * * Marine Engineering * *:
-In the field of marine engineering, such as submarine pipeline laying and offshore platform construction, seabed dredging and dredging operations are required. Intelligent dredging technology can adapt to the complex and ever-changing marine environment, achieve automated dredging operations, and improve work efficiency and safety.
-Intelligent dredgers can be equipped with sonar, radar and other equipment to detect seabed terrain and obstacles, avoiding collisions and damage during the dredging process.

4. * * Environmental Protection Engineering * *:
-Intelligent dredging technology can be used for environmental dredging work in lakes, rivers, and other water bodies. Through precise dredging operations, disturbance to water bodies can be reduced and the living environment of aquatic organisms can be protected.
-Intelligent dredgers can be equipped with mud treatment equipment to achieve the treatment and recycling of mud generated during the dredging process, reducing environmental pollution.

5. Urban River Management:
-The sedimentation of urban rivers can affect the drainage and flood control capabilities of cities, as well as the ecological environment of cities. Intelligent dredging technology can automatically adjust the dredging operation mode based on the characteristics and sedimentation situation of the river, and improve the treatment effect.
-Intelligent dredgers can operate flexibly in narrow river channels, reducing their impact on the surrounding environment.

In summary, intelligent dredging technology has a wide range of application scenarios, which can improve the efficiency and quality of dredging operations, reduce the impact on the environment, and provide strong support for various engineering construction and environmental protection undertakings.
The determination of dredger order scheduling usually considers the following factors:

1. Production capacity: Manufacturers will evaluate their production facilities, equipment, human resources, and other production capabilities to determine the number of dredger orders they can undertake and complete within a certain period of time.
2. Current order status: The quantity and delivery time of orders that have been accepted but not yet completed will directly affect the scheduling of new orders. If there are already a large number of unfinished orders, the delivery time of new orders may be correspondingly delayed.
3. Order priority: Some urgent or important orders may be given higher priority, thereby scheduling production in advance.
4. Customer demand time: The expected delivery time proposed by the customer is also an important factor in determining the order schedule. If the customer has clear and urgent needs, the manufacturer will try to coordinate resources to meet them.
5. Raw material supply: The procurement and supply cycle of raw materials can affect production progress, thereby affecting order scheduling.
6. Technical complexity: The complexity of the design and technical requirements of dredgers varies. Complex design and technical requirements may require more time to prepare and produce, thereby affecting scheduling.
7. Seasonal demand in the industry: In certain specific seasons or time periods, the demand for dredgers may be more concentrated, which can also affect the scheduling of orders.
8. External factors, such as changes in policies and regulations, market environment, and force majeure events, may lead to adjustments in production plans, thereby affecting order scheduling.

Taking into account the above factors, the manufacturer will develop a reasonable production plan and determine the scheduling of dredger orders.

Intelligent dredging technology has the following specific application scenarios in water conservancy engineering construction:

1. Reservoir dredging: After long-term operation of the reservoir, a large amount of sediment will accumulate at the bottom, affecting the reservoir's storage capacity and water quality. Intelligent dredging technology can automatically plan dredging routes based on the terrain and sedimentation conditions of the reservoir, accurately control the depth and range of dredging, improve dredging efficiency, and reduce the impact on the surrounding environment of the reservoir.
2. * * River dredging * *: River sedimentation can cause poor water flow, affecting flood control and navigation safety. Intelligent dredging technology can monitor the water depth, flow velocity and other parameters of the river in real time, automatically adjust the working parameters of the dredger according to the actual situation of the river, and achieve efficient and accurate dredging operations.
3. * * Dam Reinforcement * *: In the dam reinforcement project, it is necessary to remove the silt and debris around the dam to provide a good foundation for the reinforcement of the dam. Intelligent dredging technology can automatically plan dredging routes based on the shape of the dam and the surrounding environment, avoiding damage to the dam.
4. * * Hydropower Station Construction * *: During the construction process of hydropower stations, it is necessary to carry out river excavation, cofferdam filling, and other work. Intelligent dredging technology can improve work efficiency, ensure engineering quality, and reduce the impact on the surrounding environment.
5. * * Water ecological restoration * *: Intelligent dredging technology can be used in water ecological restoration projects, such as removing polluted sediment in rivers, improving water quality, etc. By precisely controlling the depth and range of dredging, it is possible to avoid harm to aquatic organisms and protect the aquatic ecological environment.

In summary, intelligent dredging technology has broad application prospects in water conservancy engineering construction, which can improve the efficiency and quality of engineering construction, protect the water ecological environment, and contribute to the development of water conservancy.

Chinese made dredgers not only occupy an important position in the domestic market, but also have been widely recognized in the international market. At present, it has been sold to 68 countries and regions worldwide and has achieved success. These dredgers are widely used in deep-sea sand mining, coastal deepwater port channel dredging, reclamation, and coastal maintenance projects, making important contributions to China's marine engineering and infrastructure construction. We can tailor the most cost-effective dredging equipment for you based on your construction environment and work requirements!

 

Detailed Photos

 

          A cutter suction dredger is a dredging tool that uses a rotating cutter to loosen the soil on the riverbed or seabed, mixes it with cement to form mud, and then sucks the mud into the pump body through a suction pipe and sends it to the discharge area. It is mainly used for dredging in inland lake areas and coastal ports, suitable for excavating soil such as sand, sandy loam, and silt. During the construction of the cutter suction dredger, the dredging, transportation, and unloading processes can be completed continuously in one go, resulting in high production efficiency.
The main structure of a cutter suction dredger includes the hull, cutter, suction pipe, pump body, and discharge pipe. The cutter is a key component of a cutter suction dredger, usually installed at the bow or side of the ship. By rotating the cutter, the sediment at the bottom of the water is crushed and mixed with water to form mud. The suction pipe is used to suck mud into the pump body, which transports the mud to the discharge area through the discharge pipe.

 

 
 

The construction process of a cutter suction dredger is generally as follows:
1. Construction preparation: including the formulation of construction plans, survey of construction areas, equipment inspection and commissioning, etc., then positioning the ship and accurately positioning the cutter suction dredger in the construction area. According to the wind and flow conditions, set up the windward and upstream anchors in order to stabilize the ship's hull.
2. Lowering the cutter bridge: Lower the cutter bridge to the designated cutter position for excavation.
3. Soil conveying: The soil crushed by the cutter is transported to the designated mud receiving area through a high-power centrifugal mud pump and a discharge pipeline.
4. Construction monitoring: Real time monitoring of excavation depth, instantaneous water level, cross-sectional view of excavation trench or underwater three-dimensional map and other data to ensure construction quality and safety.
5. Moving ship position: According to construction needs, move the ship to the next construction area by retracting and releasing anchor cables and adjusting the position of the winch.
The specific construction process may be adjusted appropriately based on engineering requirements, soil quality, hydrology, and other factors. topic

Product Parameters

Model	8inches	10 inches	12 inches	14 inches	16 inches	18 inches	20 inches
Hull length	8-12m	12-14m	14-16m	16-18m	18-20m	20-22m	22-24m
Excavation depth	6m-8m	8m-10m	10m-12m	12m-14m	14m-16m	16m-18m	18m-20m
Conveying distance	500m	800m	1000m	1500m	2000m	2500m	3000m
Equipped with power	55KW	132KW	180KW	220KW	260KW	300KW	350KW
Hourly production	200t	260t	300t	350t	400t	450t	500t

     Due to factors such as mining environment, materials, equipment, and demand, the above parameters are for reference only (not as the final standard values). For accurate equipment dimensions and parameters, please contact our professional designer!

Product Description

 

      Display of some parts of the dredger: scraper head, sand pump, gearbox, engine, conveying pipeline, float, etc. The parts equipped by our company are all high-quality products that meet national standards, and can also be equipped with designated brands according to customer requirements!

The following are the daily maintenance and precautions for dredgers:

Daily maintenance:
1. Regularly clean the hull, remove any attached debris, marine organisms, etc., and keep the surface of the hull clean.
2. Inspect and maintain various mechanical components, such as the cutter system, mud pump, engine, etc., to ensure their normal operation. Add lubricating oil and replace vulnerable parts as required.
3. Inspect and maintain the electrical system to ensure the safety and reliability of the circuit and the normal operation of electrical equipment.
4. Check and maintain the hydraulic system to ensure that there are no leaks in the hydraulic components, the hydraulic oil is clean and at the appropriate level.
5. Inspect and maintain the pipelines, valves, etc. of the dredger to prevent leakage and blockage.
6. Regularly inspect and calibrate various instruments and sensors to ensure accurate data.

Notes:
1. Strictly follow the operating procedures to avoid equipment damage or safety accidents caused by misoperation.
2. Pay close attention to the water depth and flow of the construction water area to ensure the safety of the dredging operation.
3. Pay attention to the operation status of the equipment, and if any abnormalities are found, stop the machine for inspection and handling in a timely manner.
4. Provide training and management for crew members, improve safety awareness and operational skills.
5. Ensure that safety equipment such as firefighting and lifesaving are complete and effective on board.
6. Reasonably arrange the operation time and intensity of the dredger to avoid excessive use.
7. Regularly conduct comprehensive inspections and maintenance on the dredger, and record the maintenance status.

                                  Shandong Haohang Intelligent Equipment Co., Ltd.
  was established in 2018, headquartered in Shandong Province, China. It is a professional manufacturer of dredgers. The company has years of industry experience and a professional technical team, committed to providing customers with high-quality dredger products and high-quality after-sales service.
The company's products cover various types and specifications of dredgers, including cutter suction dredgers, rake suction dredgers, chain bucket dredgers, etc. These dredgers are widely used in fields such as waterway dredging, port construction, hydraulic engineering, and marine engineering.
The company focuses on technological innovation and product research and development, continuously introducing advanced technology and equipment to improve product performance and quality. At the same time, the company also has a sound quality management system and after-sales service system to ensure that customers receive timely support and guarantee during use.
The company has customers all over the world and exports its products to multiple countries and regions. The company adheres to the business philosophy of "quality first, customer first", with the aim of integrity, innovation, and win-win, and has established long-term and stable cooperative relationships with customers.




How to use sand pump correctly [exported to Asia]
The seasonal demand for dredgers in the industry is usually concentrated during the following time periods:

1. Dry season: In some rivers and water bodies, the water level during the dry season is relatively low, making it easier to carry out river dredging, dredging, and other work to increase navigation capacity or prepare for the upcoming flood season.
2. Winter: For some cold regions, the water surface may freeze in winter, and engineering activities are relatively less. Therefore, before the arrival of winter, there will be a concentrated demand for dredging to complete specific water conservancy or port construction projects.
3. Before the rainy season: In order to prevent flood disasters and ensure smooth river drainage, there will be a peak demand for dredgers to clean the river and reinforce embankments before the arrival of the rainy season.

It should be noted that the specific seasonal demand concentration time may vary depending on factors such as region, project type, and climate conditions.

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