1. ОТКРЫТИЕ С УПРАВЛЕНИЕМ PAINPOINT

Вы управляете средним и крупным предприятием по производству агрегатов и сталкиваетесь с постоянными узкими местами, которые снижают прибыльность?? Для руководителей заводов и инженерных подрядчиков, а 250300 TPH stone crushing plant represents a critical production tier, yet common operational challenges can significantly undercut its potential. These include inconsistent feed size causing crusher chokeups, leading to 1520% unexpected downtime. Premature wear on liners and crusher parts due to suboptimal chamber design or material flow, increasing consumable costs by up to 30%. Inefficient screening resulting in product recirculation loads exceeding 25%, трата энергии и мощности. Difficulty in maintaining a consistent product gradation across multiple specs, leading to rejected loads and customer disputes. И наконец, the high operational cost of supporting equipment with frequent breakdowns and complex maintenance routines.

Обеспечивает ли ваша текущая установка надежную, costperton output required for competitive bidding and sustained margins? The solution lies not just in individual machines, но в целостно спроектированном 250300каменная дробильная установка т/ч designed from the ground up to address these exact pain points.

2. ОБЗОР ПРОДУКТА

This solution is a stationary, hardrock камнедробильно-сортировочный завод engineered for a nominal output of 250 к 300 метрические тонны в час (ТПХ) готового заполнителя. It is designed for primary contractors and quarry owners requiring highvolume, consistent production of base materials, бетонные заполнители, and road stone.

Операционный рабочий процесс:
1. Первичное дробление & Скальпинг: Большой корм (≤750 мм) is reduced by a primary jaw crusher. A heavyduty vibrating grizzly feeder removes fines prior to crushing to enhance efficiency.
2. Вторичное дробление & Формирование: The primary crushed material is conveyed to a secondary cone crusher for further size reduction and improved particle shape.
3. Tertiary/Fine Crushing (Необязательный): For producing specific chip sizes or sand, a tertiary cone crusher or vertical shaft impactor (КАЖДЫЙ) can be integrated.
4. Скрининг материалов & Классификация: Multipledeck vibrating screens sort the crushed material into precise product fractions (например, 05мм, 510мм, 1020мм).
5. Накопление запасов & Транспортировка: Radial stackers or fixed conveyors transfer sorted aggregates to designated stockpiles.

Область применения & Ограничения:
Объем: Идеально подходит для гранита, базальт, известняк, и другие абразивные заполнители. Suited for large infrastructure projects, commercial quarrying, и специализированные площадки для поставки заполнителей.
Ограничения: Not designed for portable or mobile applications requiring frequent relocation. Feed material compressive strength should not exceed design specifications (typically up to 350 МПа). Требуется подготовка стабильного фундамента и подключение к сети электропитания..

3. ОСНОВНЫЕ ХАРАКТЕРИСТИКИ

Оптимизированная геометрия дробильной камеры | Техническая основа: Computeraided dynamic simulation of material flow and compression | Операционная выгода: Reduces crusher power spikes by an average of 18% and produces a more cubical product with fewer flakes | Воздействие на рентабельность инвестиций: Lower energy consumption per ton and higher product value for concrete applications.
Centralized PLC Control System with Load Management | Техническая основа: Programmable Logic Controller monitoring amp draw on all major drives | Операционная выгода: Automatically regulates feeder rates to prevent crusher overloads and cavity flooding, ensuring smooth operation | Воздействие на рентабельность инвестиций: Minimizes unplanned stoppages and protects equipment from damagerelated downtime.
HeavyDuty Plate Apron Feeder | Техническая основа: Manganese steel flights driven by robust reduction gearbox | Операционная выгода: Handles direct dump from large loaders (≤8 cu yd), withstands impact from large feed rock | Воздействие на рентабельность инвестиций: Eliminates feeder failures common with lighter alternatives, ensuring continuous feed to the primary crusher.
Модульная конструкция экранной башни | Техническая основа: Preassembled units with defined interface points | Операционная выгода: Сокращает время установки на месте до 40% versus fieldbuilt structures; allows for future screen deck reconfiguration | Воздействие на рентабельность инвестиций: Faster commissioning time gets the plant generating revenue sooner; adaptable to changing market demands.
Интегрированная система пылеподавления | Техническая основа: Nozzle arrays at key transfer points tied to conveyor operation sensors | Операционная выгода: Actively controls airborne particulate at source during crushing and screening operations | Воздействие на рентабельность инвестиций: Helps maintain compliance with environmental regulations, избежать возможных штрафов и простоев в работе.
HighAccessibility Maintenance Walkways | Техническая основа: Structural platforms around all major service points per ISO safety standards | Операционная выгода: Обеспечивает безопаснее, faster routine inspections, смазка, and component replacement | Воздействие на рентабельность инвестиций: Reduces maintenance labor hours by approximately 25% and improves technician safety.

4. КОНКУРЕНТНЫЕ ПРЕИМУЩЕСТВА

| Метрика производительности | Отраслевой стандарт для 250300 ТПХ Заводы | This Plant Solution | Преимущество (% Улучшение) |
| : | : | : | : |
| Общая доступность установки (Scheduled Hours) | ~85% 88%| 92%+| +5% к +8% |
| Потребляемая мощность (кВтч/тонна) | Варьируется в широких пределах; baseline = X kWh/Ton| Х 0.88 кВтч/тонна| 12% |
| Срок службы вкладыша (Первичная дробилка) Based on Granite| ~120,000 Tons| 150,000 Tons| +25% |
| Постоянство градации продукта (± % on key sieve)| ±810%| ±5%| ~40% Improvement in Precision |
| Установка на месте & Время ввода в эксплуатацию| 1620 Недели| 1214 Недели| 25% |

Примечание: Specific baseline values ('X') are derived from industry benchmark studies.

5. ТЕХНИЧЕСКИЕ ХАРАКТЕРИСТИКИ

Номинальная мощность: Adjustable range of 250 – 300 TPH of finished aggregate (40мм), dependent on feed material hardness and size distribution.
Первичная дробилка: Модель щековой дробилки [например, PE900×1200], Feed Opening 900mm x 1200mm.
Вторичная дробилка: SingleCylinder or MultiCylinder Hydraulic Cone Crusher with ~300kW drive motor.
Screening Unit: Two units of TripleDeck Heavy Duty Circular Motion Vibrating Screens; Screen area ≥15m² each.
Требование к питанию: Общая установленная мощность приблизительно 800 – 950 кВт; Primary voltage requirement: AC380V/50Hz/3Ph or AC460V/60Hz/3Ph.
Основные характеристики материалов: Primary jaw plates made of Mn18Cr2 alloy steel; Conveyor belt width ≥1000mm with EP400/3 fabric; Screen decks clad with hightensile wear plate or polyurethane panels.
Физический след (ДхШхВ): Approximately ~85m x ~45m x ~15m (high point), subject to final layout configuration.
Экологический рабочий диапазон: Рассчитан на температуру окружающей среды от 20°С до +45°С.; dust protection rating IP65 for electrical cabinets.

6. СЦЕНАРИИ ПРИМЕНЕНИЯ

Highway Construction Project Supply Base

Challenge A contractor needed guaranteed daily supply of three separate aggregate specifications (05мм песок，520мм，2031.5мм) for a major highway project，with zero tolerance for delivery delays due to plant malfunction。
Solution Implementation of this turnkey 250300tph stone crushing plant featuring primary jaw，вторичный конус，and tertiary VSI crushers in closed circuit with precise screening。
Results The plant achieved an average output of 280 TPH над 14 months，with monthly availability exceeding 93%。 Consistent gradation eliminated any rejected loads，and the project’s aggregate supply was completed 11 days ahead of schedule。

Расширение коммерческого гранитного карьера

Challenge A quarry operator’s existing twostage plant could not meet growing demand nor produce highvalue chips for asphalt。 Frequent bottlenecks at the secondary crusher limited output。
Solution The existing primary was retained；this solution’s secondary/tertiary crushing module和新的筛分塔被集成到现有流程中。
Results Plant throughput increased from 180 TPHtoa sustained 260 TPH。 The abilityto producea premium chip product opened new market segments，increasing overall revenueper tonby an estimated 15%。

7。 КОММЕРЧЕСКИЕ СООБРАЖЕНИЯ

Наш 250300tph stone crushing plants are offered in clear configuration tiers：

1。 Standard Configuration Tier Includes core equipment（给料机、颚破、圆锥破、筛分机、输送机、钢结构、电控）for producing up totwo main products。 Idealfor basic road baseand aggregate production。
2。 Enhanced Configuration Tier Adds tertiarycrusher（VSI或细碎圆锥），additional screen decks，and automated dust suppression。 Designedfor operations requiring threemore precise productsincluding manufactured sand。
3。 Premium Turnkey Tier Includes full civil engineering drawings，foundation supervision，advanced PLCcontrolwith remote monitoring，comprehensive spare parts package，andonsite training。

Optional features include sound enclosures，automated greasing systems，and metal detectors。

We offer comprehensive service packagesfrom annual inspection contracts tollongterm wear parts supply agreementswith guaranteed costperton rates。

Flexible financing options including equipment leasingand project financingare available through our partnersfor qualified buyers。

Часто задаваемые вопросы

1 квартал： Can thisplant be configuredto use our existingprimarycrusher？
А1： Да。 Our engineering teamcan designthe secondaryand tertiarystagesandscreening layoutto interfacewith your qualified existing equipmentprovided detailed specificationsare sharedfor review。

2 квартал： What isthe typical lead timefrom orderto commissioning？
А2： Fora standardconfiguration lead timeis approximately5 months。 Thisincludes manufacturing shop testing partial preassembly ocean freight delivery customs clearanceand supervised installationcommissioning。

Q3： How manyoperators are requiredtoruntheplant？
А3： The centralizedPLC control systemallows forefficient operationbya crewof `2 peopleper shift—onein the control roomand onefor ground inspectionand minor adjustments。

Q4： What kindof aftersales supportis provided？
А4： We providea standard`12month warrantyon machinery anda dedicatedtechnical support hotline。 Optional service packagesinclude remote diagnostics periodic health checksand technician dispatches。

Q5： Are spare parts readily available？
А5： We maintaina strategic inventoryof critical wear parts（liners concaves mantles screen meshes）at regional hubs ensuring typically within `72hour dispatchfor urgent requirements under service contracts。

Q6： How do you ensuretheplant meetsour local environmental regulations？
А6： The plantis equippedwith integrateddust suppression Environmental compliance however dependsonspecific local standards We provideall necessaryequipment performance data（noise levels dust emission control rates）to assistyour teamin obtaining permits。

Q7： What site preparationis requiredon our end？
A7： Your responsibilitytypically includesleveled compacted foundationsas per our drawings provisionof main powerto the designatedconnection point drainage arrangementsanda suitable feed hopperor rampfor loading equipment Detailed civil requirementssupplied upon configurationfinalization