About LVRUI Machinery
Bulk Material Handling Equipment Manufacturer for Cement and Dry Powder Applications
Jiangsu Lvrui Machinery Co., Ltd. is a bulk material handling equipment manufacturer serving cement plants, grinding stations, fly ash handling systems, mineral powder facilities, dry mortar plants, and other dry bulk material applications.
Since 2010, LVRUI has focused on equipment for material conveying, bulk loading, flow control, silo discharge, and industrial dust collection. We manufacture standard and customized equipment according to the material properties, required capacity, installation dimensions, operating conditions, and connection requirements of each project.
Before production, the main technical parameters, equipment interfaces, supply scope, and drawings are confirmed with the customer. This helps reduce connection errors and ensures that the supplied equipment can be correctly integrated with existing silos, conveyors, valves, loading points, dust collectors, and control systems.
Company at a Glance
✅ Established: 2010
✅ Factory Area: Approximately 6,600 m²
✅ Team Size: More than 30 employees
✅ Business Type: Bulk material handling equipment manufacturer
✅ Main Markets: Cement, fly ash, mineral powder, clinker, and dry bulk material industries
✅ Overseas Experience: Equipment supplied to customers in several overseas markets
What We Manufacture
LVRUI manufactures four main categories of equipment for dry bulk material conveying, loading, discharge, and dust control.
Conveying Equipment
Our bulk material conveying systems are used to transport fine powders, granular materials, and other dry bulk solids between silos, production lines, transfer points, and loading stations.
The main product range includes:
✅ Air slide conveyors for aerated fine powder conveying
✅ Screw conveyors for enclosed horizontal or inclined transport
✅ Chain conveyors for granular and abrasive bulk materials
✅ Bucket elevators for vertical material lifting
Equipment selection is based on material characteristics, conveying capacity, transport distance, installation arrangement, operating temperature, and site conditions.
Bulk Loading Equipment
LVRUI manufactures bulk loading equipment for transferring cement, fly ash, clinker, mineral powder, and other bulk materials into tankers, trucks, railcars, ships, barges, or storage areas.
The main products include:
✅ Cement bulk loaders for enclosed powder tanker loading
✅ Clinker bulk loaders for granular and abrasive materials
✅ Telescopic loading chutes for variable loading heights
✅ Loading spouts and loading bellows for controlled material discharge
The loading structure, lifting travel, outlet design, sealing arrangement, and dust extraction connection are selected according to the material and receiving destination.
Flow Control and Silo Discharge Equipment
Our industrial valves and silo discharge products are used to isolate, regulate, divert, or discharge bulk materials.
The product range includes:
✅ Flow control gate valves
✅ Slide gate valves
✅ Air slide diverters
✅ Y-type diverter valves
✅ Double flap valves
✅ Arc gate valves
✅ Lump breakers
✅ Silo discharge components
The correct product depends on the material condition, required flow function, abrasion level, operating temperature, installation position, and actuator type.
Dust Collection Equipment
LVRUI manufactures dust collection systems, including bag filters and pulse jet dust collectors, for silo ventilation, bulk loading points, conveyor transfers, packaging areas, and localized dust sources.
Dust collection equipment is configured according to the required airflow, dust concentration, material characteristics, extraction points, duct arrangement, installation space, and dust discharge method.
Manufacturing Capabilities
Our manufacturing facility supports the main production processes required for bulk material handling equipment.
Steel plates and structural components are prepared using equipment such as laser cutting machines, plasma cutting machines, plate shearing machines, drilling equipment, and CNC bending machines.
These processes are used to produce:
✅ Conveyor housings
✅ Valve bodies
✅ Loading chute sections
✅ Dust collector panels
✅ Transition sections
✅ Hoppers and ducts
✅ Connection flanges
✅ Equipment supports
After cutting and forming, components are welded and assembled according to the approved production drawings. Depending on the product, assembly work may include internal component installation, flange alignment, motor and gearbox fitting, actuator mounting, lifting-device assembly, sensor positioning, and trial assembly.
Large equipment can be divided into transport sections when required for container loading or site handling. Matching components are identified before shipment to support correct assembly after delivery.
For general conveyor safety labels, training materials, and industry guidance, customers may also refer to the CEMA Conveyor Safety Resources.
Project Review and Technical Drawings
Equipment selection begins with a review of the actual material and operating conditions rather than relying only on a product model.
Customers are normally asked to provide:
✅ Material name and bulk density
✅ Particle size, moisture, and temperature
✅ Required handling capacity
✅ Inlet and outlet dimensions
✅ Installation height and available space
✅ Existing equipment connections
✅ Power supply
✅ Actuator preference
✅ Control requirements
✅ Site layout or technical drawing
Based on this information, our team can recommend an appropriate equipment configuration and prepare technical drawings for confirmation. Production begins after the main technical details and supply scope have been confirmed.
See selected cement and bulk material handling projects supplied by LVRUI, including air slide conveying, silo aeration retrofit, and silo discharge valve applications.
Quality Control Before Shipment
Each order is inspected according to the approved drawing and confirmed technical requirements.
Typical inspection items include:
✅ Main equipment dimensions
✅ Inlet and outlet connection sizes
✅ Flange and bolt-hole positions
✅ Welding and component assembly
✅ Internal component installation
✅ Actuator movement and opening direction
✅ Motor and gearbox configuration
✅ Loading-head or lifting-device operation
✅ Sensor and limit-switch positions
✅ Surface condition and coating
✅ Component markings
✅ Packing list and shipment protection
Where practical, valves, actuators, lifting mechanisms, and other movable parts are operated before packing.
The final inspection scope depends on the equipment type, order specifications, and agreed supply requirements.
Export Packing and Overseas Support
Equipment is packed according to its size, weight, structure, and transportation method.
Depending on the order, the packing arrangement may include protective wrapping, wooden cases, steel frames, flange protection, component labels, packing lists, and installation markings.
For overseas customers, LVRUI can provide:
✅ Technical drawings
✅ Installation instructions
✅ Operating documents
✅ Component identification
✅ Export packing information
✅ Remote installation guidance
✅ Remote commissioning support
✅ Troubleshooting assistance
On-site installation is normally completed by the customer or its appointed local contractor.
LVRUI does not include overseas installation work in the standard equipment supply scope. Our team provides technical assistance through drawings, manuals, photographs, videos, and remote communication.
LVRUI Machinery FAQs
Are you a manufacturer or a trading company?
Jiangsu LVRUI Machinery Co., Ltd. is a manufacturer of bulk material conveying, loading, flow control, silo discharge, and dust collection equipment. Our factory handles steel preparation, forming, welding, assembly, inspection, and export packing for the products within our manufacturing scope.
Can you manufacture equipment according to our drawings?
Yes. We can manufacture equipment according to customer-provided drawings or prepare technical drawings based on the material data, required capacity, connection dimensions, installation layout, actuator type, and control requirements.
The main technical details and supply scope must be confirmed before production begins.
Can you customize the connection dimensions?
Yes. Inlet and outlet sizes, flange standards, support points, equipment height, actuator positions, lifting travel, and control interfaces can be customized according to the confirmed project layout.
What information is required for a quotation?
Please provide the material name, bulk density, particle size, moisture content, operating temperature, required capacity, connection dimensions, available installation space, power supply, actuator preference, and control requirements.
For customized equipment, a site drawing, equipment layout, or installation photograph is strongly recommended.
Do you provide overseas installation services?
LVRUI provides installation drawings, operating documents, and remote technical guidance for overseas projects.
On-site installation is normally completed by the customer or a qualified local contractor. Our team can provide remote support for equipment positioning, connection checks, operating procedures, commissioning guidance, and troubleshooting.
Can you supply several related equipment items for one system?
Yes. LVRUI can supply related conveying, loading, flow control, silo discharge, and dust collection equipment according to the confirmed project scope.
We can coordinate the connection dimensions and equipment interfaces between the supplied units. Civil construction, on-site installation, electrical cabling, and local lifting work are normally completed by the customer or its appointed contractor.
Discuss Your Bulk Material Handling Project with LVRUI
Send us your material data, required capacity, equipment requirements and site layout. LVRUI will review the application and recommend a suitable equipment configuration based on your operating conditions.
✅ Equipment recommendations based on project data
✅ Customized drawings and connection dimensions
✅ Pre-shipment inspection and export packing
✅ Installation instructions and remote technical support