Construction Machinery Weighing Dosing Machine For Mixing Plant Concrete Batching Machine
Product Description
The following is the introduction and definition of the concrete batching machine:
The concrete batching machine is a mechanical device used in the concrete production process to accurately measure and convey various raw materials (such as sand, gravel, cement, water, admixtures, etc.) according to a certain mix ratio. It is an important component of the concrete mixing plant (building).
- Working Principle: According to the pre-set concrete mix ratio, the control system starts the feeding device, allowing the aggregates to flow out from the aggregate hoppers and pass through the metering system for weighing. When the set weight is reached, the feeding device stops supplying materials. After all kinds of raw materials are metered in sequence, they are sent into the mixer through the conveying device for mixing, so as to obtain the concrete mixture that meets the requirements of the mix ratio.
- Classification: According to the metering method, it can be divided into cumulative metering batching machines and independent metering batching machines. The cumulative metering batching machine sequentially accumulates and measures various materials, while the independent metering batching machine measures each material separately. According to the structural form, it can be divided into single-bin batching machines, multi-bin batching machines, etc. The multi-bin batching machine can batch various aggregates of different specifications at the same time.
- Application Fields: It is widely used in various engineering projects that require the use of concrete, such as construction projects, road and bridge projects, and water conservancy projects. It can ensure the accuracy and stability of the raw material batching in the concrete production process, thus ensuring the quality of the concrete and improving the construction efficiency.
PLD2400 series concrete batching machine uses electronic weighing, weighing accurate, high batching accuracy, high speed, strong control features; is the ready-mix concrete with the use of automatic batching equipment.
1.weighing system: The use of direct weighing sensor metering mode, accurate and reliable metering;
2.Storage Bin: Generous Storage Bin, feeding width 3100mm, meet 50 loader feeding;
3.Conveyor Belt: Belt Conveyor adopts no joint ring belt, guarantee the service life;
4.Control System, advanced batching control system, equipped with Special Operation Remote control handle, use more convenient!
5.calibration scale: Before leaving the factory are in the designated calibration scale area to electronic scale with weight to verify the accuracy of the measurement system!
6.the Structure Form: Many kinds of structure form, satisfies the export packing and the road freight transportation request!
Detailed Photos
- Structural Composition: It is usually composed of parts such as aggregate hoppers, feeding devices, metering systems, conveying devices, and control systems. The aggregate hoppers are used to store aggregates such as sand and gravel of different specifications. The feeding devices are responsible for evenly sending out the aggregates from the aggregate hoppers. The metering system accurately weighs and measures various raw materials through equipment such as weighing scales. The conveying devices generally use belt conveyors, etc., to transport the metered raw materials to the mixer. The control system automatically controls and monitors the entire batching process.
Aggregate Hopper
- Function: It is used to store aggregates such as sand and gravel of different specifications, providing raw material reserves for the batching process.
- Structural Features: Generally, it is welded by steel plates, having a certain capacity and strength. It can be designed into different shapes and sizes according to different needs. Usually, there are multiple aggregate hoppers to store various aggregates of different specifications.
Feeding Device
- Function: It is responsible for sending out the aggregates from the aggregate hopper evenly and stably, ensuring the continuous supply of aggregates during the batching process.
- Structural Features: Common feeding devices include electromagnetic vibration feeders, belt scale feeders, etc. The electromagnetic vibration feeder makes the feeding trough vibrate through electromagnetic force, so that the materials move forward evenly; the belt scale feeder conveys the materials through the rotation of the belt, and the feeding amount can be controlled by adjusting the belt speed and other methods.
Metering System
- Function: It accurately weighs and measures various raw materials to ensure the accuracy of batching.
- Structural Features: It is mainly composed of the weighing body, load cells, and weighing display controllers, etc. The weighing body is used to bear the materials. The load cells convert the weight signal of the materials into an electrical signal. The weighing display controller processes and displays the electrical signal, which can accurately display the weight of the materials and can cooperate with the control system to achieve precise control of the batching weight.
Conveying Device
- Function: It transports the metered raw materials to the mixer, completing the connection process from batching to mixing.
- Structural Features: Generally, a belt conveyor is used, which is composed of a driving device, drums, a conveyor belt, idlers, etc. The driving device provides power to make the conveyor belt rotate around the drums, and the idlers are used to support the conveyor belt and the materials to ensure the smoothness of the conveying process.
Control System
- Function: It automatically controls and monitors the entire batching process to achieve precise batching according to the preset mix ratio.
- Structural Features: It includes an electrical control cabinet, a programmable logic controller (PLC), a touch screen, etc. The electrical control cabinet integrates various control components and circuits; the PLC is used to process and perform logical control on various signals; the touch screen serves as a human-machine interaction interface, allowing operators to set batching parameters, monitor the batching process, check the running status of the equipment, etc.
Product Parameters
|
Item Model
|
Weighing hopper volume
(m3)
|
Storage hopper volume
(m3)
|
Maximum weighing value
(kg)
|
Total power(kw)
|
Total weight
(kg)
|
Dimension / mm
(L*W*H)
|
|
PL800 (2 hoppers)
|
0.8
|
3
|
1500
|
6.6
|
2350
|
5600*1560*2760
|
|
PL800
(3 hoppers)
|
0.8
|
3
|
1500
|
4
|
3600
|
8400*1560*2810
|
|
PL1200
(3 hoppers)
|
1.2
|
4
|
2000
|
4
|
4200
|
9270*2060*2900
|
|
PL1200
(4 hoppers)
|
1.2
|
4
|
2000
|
5.5
|
5700
|
11200*2000*2800
|
|
PL1600
(3 hoppers)
|
1.6
|
6
|
3000
|
4
|
5500
|
9700*2115*5360
|
|
PL1600
(4 hoppers)
|
1.6
|
6
|
3000
|
5.5
|
6000
|
12900*2115*3360
|
|
PL2400
(4 hoppers)
|
2.4
|
8
|
4000
|
7.5
|
8100
|
12900*2115*3360
|
|
PL3200
(4 hoppers)
|
3.2
|
16
|
5000
|
11
|
10500
|
14000*2325*3800
|
|
PL4800
(4 hoppers)
|
4.8
|
20
|
6000
|
11
|
11000
|
14000*2325*3800
|
Batching Accuracy
- Aggregate Batching Accuracy: Generally, it is within ±2%, that is, the metering error of the batching machine for aggregates such as sand and gravel is controlled within the range of ±2% of the set value. High-precision batching machines can achieve ±1%.
- Powder Batching Accuracy: Usually, it is about ±1.5%. For the metering of powder materials such as cement, the error can be controlled within about ±1.5% of the set amount. High-quality equipment can reach ±1%.
Batching Capacity
- Hourly Batching Quantity: The hourly batching quantity of small batching machines is between 10 and 30 cubic meters, which is suitable for small construction sites or small mixing plants. Medium-sized batching machines can batch 30 to 60 cubic meters per hour, which are often used in general-scale construction projects. The hourly batching quantity of large batching machines can reach 60 to 120 cubic meters, which are used in large mixing plants and key engineering projects.
- Bin Capacity: The bin capacity of the aggregate hopper is generally between 2 and 10 cubic meters. The total capacity of a single bin or multiple bins determines the continuous batching capacity and efficiency.
Feeding Speed
- Maximum Feeding Speed: The maximum feeding speed of the electromagnetic vibration feeder is generally between 5 and 20 tons per hour, and the maximum feeding speed of the belt scale feeder is usually between 10 and 50 tons per hour.
- Speed Regulation Range: The speed regulation range of the feeding device is usually between 1:5 and 1:10, and the feeding speed can be flexibly adjusted within this range to meet different batching requirements.
Conveying Capacity
- Conveyor Belt Width: Common conveyor belt widths are 500 mm, 650 mm, 800 mm and other specifications. The wider the belt width, the stronger the conveying capacity.
- Conveying Speed: Generally, the conveying speed is between 1 and 3 meters per second. High-speed conveying can improve the batching efficiency, but the stability of the materials and the bearing capacity of the equipment need to be considered.
Power Supply Parameters
- Operating Voltage: The commonly used operating voltage is 380V. Some small equipment also uses 220V voltage, which is suitable for different power supply environments.
- Rated Power: The power range varies from several kilowatts to dozens of kilowatts, which mainly depends on the scale of the batching machine, batching capacity and equipment configuration.
Company Profile
Ningdu Xingye Machinery Manufacturing Co., Ltd.
is a concrete batching plant manufacturer with 15 years of professional production experience.
We are the only and largest concrete mixing plant manufacturer in Jiangxi.
The company has developed rapidly in recent years, and the new plant was completed and put into production in May 2023, with a total area of 20,000 square meters.
We have a professional design team that can design various concrete mixing equipment for different customers.
At the same time, we also have a strict quality inspection team.
Excellent after-sales installation team makes our products exported to all over the world.
Packaging & Shipping
Certifications
Our Advantages
Ningdu Xingye Machinery Manufacturing Co., Ltd. was established in July 2013 and is located in Xinzhongsheng Industrial Park, Ningdu County, Ganzhou City, Jiangxi Province. It is a national-level specialized new technology enterprise integrating machinery manufacturing, R&D design, trade logistics and overseas sales. It is mainly a supplier of machinery and equipment in the fields of construction, mineral mining, municipal engineering, bridges and tunnels. The company has successively held more than 20 national invention patents and independent intellectual property rights, and has a leading industry position and innovation capabilities.
We adhere to the business philosophy of "taking technological innovation as the core, product quality as the cornerstone, and customer satisfaction as the purpose", constantly explore, strengthen research and development, actively expand service areas and customer needs, and create unlimited possibilities for the company's development. The products have won wide recognition in the market for their excellent performance and reliability.
For more than 10 years since its establishment, the company has been working hard in the field of machinery manufacturing and sales. The products have been exported to more than ten countries and regions around the world, and have established long-term and stable cooperative relations with well-known companies in the United States, Singapore, Malaysia, Indonesia and other countries, and established a good brand image and market reputation.
While the company continues to grow, it actively fulfills its social responsibilities and is committed to energy conservation, emission reduction and sustainable development. The company strictly abides by national and local environmental protection laws and regulations, and continues to contribute to environmental protection and sustainable development. At the same time, we are also actively involved in various public welfare undertakings, and contribute to public welfare undertakings in the fields of society, community, environmental protection, and humanities.
The company currently has more than 100 employees. We insist on being people-oriented and attach importance to the growth and development of employees. The company has successively equipped employee dormitories, canteens, living and leisure areas, sports and fitness areas and other living facilities to provide employees with a good working environment; and customized a complete training and promotion mechanism for the entire process of the 2+3 model to enhance employees' sense of belonging, sense of accomplishment and happiness.
Looking to the future, we will continue to deepen our efforts in the fields of machinery manufacturing, R&D design, trade logistics, overseas sales, etc., increase R&D investment, and promote technological innovation and product upgrades. We will actively expand domestic and foreign markets, explore customer needs through precise market positioning and marketing strategies, and establish and enhance brand awareness at home and abroad. In the future competition, we will continue to lead the industry with outstanding technical strength and product quality.
FAQ
Question 1: Are you factory or a trading company?
Answer: We are a factory dedicated in concrete batching plant over 15 years, all the supporting equipment are available,
including but not limited to batching machine, Stabilized soil batching plant, cement silo, concrete mixers, screw conveyor, etc.
Question 2: What is the actual loading capacity of each bin of the PLD1200 concrete batching machine? How much can the scale bucket hold?
Answer: Each bin holds around 3 cubic meters. The scale bucket can hold 3200 kg (capacity is 1600L).
Question 3: What's your advantage?
Answer: Rich production experience, Excellent design team, Strict quality audit department, Strong after-sales installation team
Question 4: Do you supply training and after-sale service?
Answer: Yes, we will supply installation and training on site and also we have a professional service team that can solve all the problems ASAP.
Question 5: What about the payment terms and incoterms?
Answer: We can accept T/T and L/C, 30% deposit, 70% balance before shipment.
EXW, FOB, CIF, CFR these are the common incoterms we operating.
Question 6: What about the delivery time?
Answer: Normally, the stock items can be send out in 1~2 days after receive the payment.
For customized product, the production time need about 7~15 working days.
Question 7: What about the warranty?
Answer: All of our machines can provide 12-months warranty.
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