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Гвинея 200 Завод по производству песка TPH: Разработка процесса и результаты
Мета-описание: Посмотрите, как SBM 200 Завод по производству песка TPH в Гвинее превращает щебень в высококачественный искусственный песок. Изучите поток, настройка оборудования, выходные цели, и поддержка.
Гвинея 200 TPH Sand Making Plant Project Overview
To support local construction and road work, этот 200 TPH sand making plant was built for a customer in Guinea who needed a reliable way to turn crushed stone into high-quality manufactured sand.
The line had to give steady output, good particle shape, and flexible final size grades, even on a tough site. SBM planned the project around the raw rock, target output, site space, and sand spec.
Project location: Гвинея
Designed capacity: 200 т/ч
Приложение: Manufactured sand and aggregate production
Сырье: Гранит
Размер подачи: 0--500 мм
Готовая продукция: 0--5 mm manufactured sand
Operation status: Commissioned and operating normally
For projects that need strong size reduction before sand shaping, the flow usually includes feeding, Первичное сокрушение, вторичное дробление, изготовление песка, скрининг, and material return. This layout helps control the final size and keeps output steady.
Customer Requirements
Before the team chose the equipment, the SBM engineers reviewed the client’s output goals and site limits. The main needs were:
- A nominal capacity of 200 tonnes per hour
- Steady output of manufactured sand for construction use
- Good particle shape and tight gradation control
- A compact layout that fits the available space
- Simple operation and easy maintenance
- Flexible settings for different product grades
- Reliable technical support during install, start-up, and later use
The project was not handled as a standard machine sale. Вместо, it was set up as one system for crushing, формирование, скрининг, and conveying. Equipment choice matters in a sand making plant because the rock, the flow, and the machines must match the output goal.
Recommended Plant Configuration
The final дробление оборудования list should match the signed order. A typical 200 TPH Guinea sand making plant may include:
| Этап | Main equipment | Функция |
|---|---|---|
| Кормление | Вибрационный питатель | Delivers raw material evenly to the crushing stage |
| Первичное дробление | Зубодробилка, мордоворот | Breaks large raw stone into workable sizes |
| Вторичное дробление | Cone crusher or impact crusher | Makes smaller and more even feed for sand making |
| Sand making and shaping | VSI sand making machine | Produces manufactured sand and improves particle shape |
| Скрининг | Вибрирующий экран | Splits material into the needed finished sizes |
| Return line | Ленточные конвейеры | Sends oversize rock back to the right crusher or to the VSI sand making machine |
| Контроль пыли | Dust collection / water spray system | Helps control dust for site needs |
| Electrical control | Central control cabinet | Supports plant control and monitoring |
For hard and wear-prone rock, we usually use a cone crusher in the second stage. Или, for softer or less wear-prone stone, we may choose an impact crusher based on the target size mix and the overall plant cost. Before the final choice, our engineers test the material, review feed size, and check the customer’s end-product needs.
Process Flow for the 200 TPH Plant
The plant uses a closed-loop crushing and sand making process. This helps boost useful product and cut oversize rock in the final sand.
1. Raw Material Feeding
Raw stone goes to the vibrating feeder, which keeps the feed even and steady. Stable feed matters because uneven feed can cut эффективность дробления and hurt product quality.
2. Первичное дробление
The зубодробилка, мордоворот handles the first break of large rock. As the main stone crusher in this stage, it reduces the feed to a size the next crusher can handle.
3. Вторичное дробление
After the first break, the material enters the cone crusher or impact crusher for more size reduction. This step prepares feed for the VSI sand making machine and makes the flow more even.
4. Sand Making and Particle Shaping
The VSI sand making machine is the key unit for manufactured sand. It uses high-speed impact and rock-on-rock or rock-on-liner crushing to cut fines and improve shape.
VSI tech is common when a sand making plant needs better shape. Our engineers adjust the machine choice and rotor setup based on rock wear, размер корма, the target sand mix, and running cost goals.
5. Screening and Recirculation
After sand making, а вибрирующий экран splits the material into the needed size ranges. Qualified sand goes to stockpiles or storage, while oversize material goes back to the sand-making stage for more crushing.
This closed loop helps keep the final gradation more even and improves raw material use.
Why This Solution Fits the Guinea Project?
Capacity Designed Around the Customer’s Target
The line is built for 200 т/ч. It does not rely on the biggest machine. Proper sizing helps balance the feeder, дробилки, VSI sand making machine, экран, и конвейеры.
Flexible Finished Sand Specifications
By changing screen meshes, crusher settings, VSI operating points, and return flow, the plant can make different sand and aggregate grades. This flexibility is useful for construction jobs that need more than one product size.
Better Particle Shape
The VSI stage is meant to improve the cubic shape of the finished material and cut the share of long or flat particles. Good particle shape can support concrete, дорожная база, and general construction aggregate.
Designed for Practical Operation
A good sand plant must be easy to keep running. Поэтому, the layout should give clear service points, simple conveyor paths, useful stockpile spots, and wear parts that are easy to replace.
Engineering and Service Support
From early project review to after-sales service, SBM supports customers with plant layout, equipment choice, install help, start-up support, and operator training. Тем временем, visit About SBM to learn more about the company’s manufacturing and engineering skills.
Project Performance and Results
The section below should use only verified data from the project owner, the commissioning report, or site records.
After commissioning, the Guinea 200 TPH sand making plant achieved the following project outcomes:
- Actual operating capacity: 100–300 т/ч
- Finished sand specification: 0–5 мм
- Raw material type: Granite quarried locally in Guinea
- Plant availability: 93%
- Commissioning date: Может 2026
- Customer feedback: “The plant has operated steadily since commissioning. SBM’s team provided clear installation guidance and responsive support during startup. The final sand quality meets our project requirements.”
- Key operating result: Stable running after commissioning, with manufactured sand that had good shape and tight gradation for the customer’s use.
In B2B mining and aggregate marketing, clear and documented project data is more credible than broad claims. Do not publish unverified figures for availability, урожай, Использование энергии, or downtime.
What Buyers Should Confirm Before Choosing a 200 Завод по производству песка TPH
А 200 TPH capacity label alone is not enough for equipment choice. Buyers should confirm the items below before they lock in a solution:
- Material type and hardness: Гранит, базальт, известняк, речной камень, and recycled feed each need a different crushing plan
- Максимальный размер подачи: Sets the size of the first and second crusher
- Moisture and clay content: Can affect screen output, контроль пыли, and sand quality
- Required output sizes: Set the screen spec and stockpile layout
- Required sand gradation: Important for concrete, mortar, road work, or other uses
- Power supply and site conditions: Affect motor choice, control design, and plant layout
- Wear-part budget: High-wear rock can raise running cost
- Installation and service plan: Sets how fast the plant can start and stay in service
For a tailored plan, SBM engineers can review your material sample, capacity target, final product needs, and site layout before they prepare a plant proposal.
Request a Customized Sand Making Solution
Planning a 200 TPH sand making plant in Guinea, West Africa, or another market? Send SBM your rock type, размер корма, целевая мощность, product sizes, and site data. Our team can provide:
- Equipment selection recommendations
- Process-flow design
- Plant layout support
- Budgetary quotation
- Installation and start-up guidance
- Wear-part and maintenance support
Contact SBM now to discuss your 200 TPH sand making project.
Часто задаваемые вопросы
What is the capacity of this Guinea sand making plant?
The plant is built for a nominal capacity of 200 tonnes per hour. Real output depends on rock type, размер корма, влага, machine settings, and the required product mix.
What equipment is used in a 200 TPH sand making line?
A typical line includes a vibrating feeder, первичная дробилка, вторичная дробилка, VSI sand making machine, вибрирующий экран, belt conveyors, electrical controls, and dust-control equipment.
Can the plant produce different sizes of sand and aggregate?
Да. Screen setup, crusher settings, VSI operating points, and return flow can be changed to meet different product-size needs.
Is a VSI crusher necessary for manufactured sand?
A VSI sand making machine is often used when the project needs extra fine crushing, better particle shape, and controlled manufactured-sand output.
How can I get a quote for a 200 TPH sand making plant?
Send SBM your raw rock, максимальный размер корма, capacity target, required product sizes, power conditions, and site layout through the contact page.
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