frequency refractory shotcrete machine

Designed to meet the demanding requirements of coal mine tunnel dam construction and maintenance, our refractory shotcrete machines offer unmatched performance in safety-critical applications. Tailored for underground mining environments, the refractory shotcrete machine for coal mine tunnel dam pools outperforms conventional systems by combining low rebound, dust suppression, precise water control and high-strength refractory bonds, ensuring durability and reliability in demanding conditions.

The rotor refractory gunning machine is a cutting-edge solution tailored specifically for refractory dry mix shotcrete applications, in addition to being suitable for conventional concrete shotcrete operations. As a straight chamber rotor type refractory gunning machine, the HWZ-1.5ER rotor refractory gunning machine offers unparalleled precision and control, making it an ideal choice for demanding industrial environments.

The electric power dry shotcrete refractory gunning machine for rotary kiln linings is a straight chamber rotor machine that provides low dust, high performance spray flow at the nozzle, minimizing material waste and creating a cleaner working environment. Its ability to handle dry mixes and maintain a stable output makes it an ideal choice for the demanding conditions of rotary kilns.

Refractory gunning machine for tundishes is an integrated system of mixing devices, pump devices, and spraying devices. This highly developed equipment is specially designed for spraying refractory slurry and is the basic equipment for repairing and maintaining chutes in steel mills. The innovative combination of 250 continuous mixer and vertical screw pump 2L7 not only ensures the thorough and uniform mixing of refractories but also ensures the highest quality of the final slurry. In turn, it is helpful to realize the efficient and low-cost tundish coating process and optimize the material use and operation efficiency.

As the leading manufacturer of refractory coating gunning equipment in the industry, we have 15 years of technical precipitation and have provided equipment and services to customers in 100+ countries around the world. The refractory coating gunning equipment has passed the ISO 9001 quality system certification, and at the same time, we provide technical training, spare parts supply, and maintenance support to help you achieve the fire-resistant engineering goal efficiently.

The tundish gunning machine is specially designed for repairing tundish in steel mills and is used to spray refractory slurry evenly. It’s core component-250 continuous mixer and vertical screw pump 2L7 work together to ensure the uniform mixing of high-quality refractories, thus achieving an efficient and economical pot and bowl coating effect.

The output 3m3h refractory small shotcrete machine offers a choice of rotor bodies and steel rotor plates of varying specifications, easily adapting to the needs of gunning various types of refractory materials and offering a wide range of adaptability. The single-bolt clamping system simplifies assembly, disassembly, and maintenance, reducing downtime and improving operational efficiency. Furthermore, the high-level hopper, equipped with an electric vibrator, ensures smooth material discharge and prevents blockages. The dust cover effectively isolates dust generated during operation, creating a cleaner and safer working environment for operators, balancing practicality and user-friendliness.

Henan Wode’s refractory dry mix shotcrete machine for sale has served 100+ countries around the world. Typical cases include:

Steel Plant: Customize the 5m3/h pneumatic refractory dry mix shotcrete machine model for Korean customers, complete the rapid repair of furnace lining, and reduce the loss of shutdown;

Water conservancy project: A 3m3/h electric refractory dry mix shotcrete machine was provided for the South American tunnel project, and the daily average construction efficiency was increased by 40%.

The tundish spray coating machine is specially designed for the application of refractory slurry in the tundish repair process in steelmaking plant. This advanced system seamlessly combines the 250 continuous mixer with the vertical screw pump 2L7 to ensure the high-quality mixing of high-quality refractories, thus coating soup plates efficiently and economically.

The tundish spraying machine for molten metal utilizes a continuously working mixer to ensure an always homogenous mix, featuring an adjustable, controlled water-material proportion for precision. The wet material is conveyed constantly, and the adjustable pressure allows for a long lifetime, with an adjustable screw pump in case of wear. The tundish spraying machine’s use of high-quality materials results in few wearing parts and low wear, contributing to the durability and reliability of the machine. During the spraying process, there is no dust rising, ensuring a clean and safe working environment. All machine parts that have been in contact with wet mortar refractory can be cleaned quickly and easily.

Are you in search of a top-notch 3m3/h electric motor coal mine dry mix refractory gunning shotcrete machine? Look no further than our manufacturing experts! Our dry mix refractory gunning machines are designed to meet the rigorous demands of coal mine applications, ensuring efficiency, reliability, and durability. One of the standout features of our 3m3/h electric motor coal mine dry mix refractory gunning shotcrete machine is the variable output with a variable-frequency drive. This allows you to adjust the output to suit your specific needs, ensuring optimal performance in various conditions. Additionally, the bag cutter and high hopper with vibrator make it easy to load and handle dry mix refractory materials, enhancing productivity.

To further enhance the performance of the compact electric engine refractory shotcrete machine, we have introduced a design innovation in the rotor. Specifically, we have replaced the traditional circular holes with sector holes. This modification increases the rotor’s volume, allowing it to handle larger volumes of refractory material. Additionally, it decreases the friction area, which means that the rotor can operate at a lower speed while maintaining the same output. This not only extends the lifespan of the rubber sealing plate but also helps to keep the motor power consumption lower, contributing to overall energy efficiency.

The dry gunning refractory machine is a straight chamber rotor type refractory gunning machine. The dry gunning refractory machine is specifically designed for refractory dry mix shotcrete and concrete shotcrete applications.

Tundish gunning machines supplier offers a highly sophisticated integrated system combining a mixing unit, a pumping mechanism, and a gunning unit, specifically designed for the application of refractory materials for Tundish repairs in steel mills. The pairing of our state-of-the-art continuous mixer and vertical screw pump ensures a uniform blend of high-quality refractory masses, facilitating an efficient and economically viable coating of Tundishes. This tundish gunning machine is prevalent in contemporary steel mills equipped with continuous casting facilities, guaranteeing uninterrupted operational flow.

Shotcrete pumping type refractory spraying machine is specifically engineered for refractory castable applications. Compared to conventional dry-mix spraying machines, it offers significant advantages, including reduced rebound rates, minimized dust generation, lower water addition requirements, enhanced density and strength of refractory materials, and substantial reduction in material waste.

Dry rotor refractory spraying machine is specifically designed for refractory dry mix shotcrete applications and concrete shotcrete application.
With this HWZ-1.5ER Dry rotor refractory spraying machine, you can get low dust and high performance spraying flow in nozzle. HWZ-1.5ER is straight chamber rotor type refractory gunning machine.

The refractory lining spray system for tundishes employs a continuously operating mixer to achieve a consistently homogeneous mix, facilitated by adjustable controls for precise water-material proportions. The refractory lining spray system maintains a constant flow of wet material, while its adjustable pressure mechanism, along with a replaceable screw pump to accommodate wear, ensures long-lasting performance. The utilization of high-quality materials minimizes wear on parts, reducing the need for frequent replacements.

Tundish spraying machine for Tundish-repair in steel mills is a highly developed combined mixing unit, pump unit, and spraying unit. The combination of Ø250 continuous mixer and vertical screw pump 2L7 guarantees a homogenous mix of high-quality refractory masses for efficient and utmost economical coating of Tundishes. This equipment is widely used in modern steel mills with continuous casting units to ensure undisturbed operation.

Our Gun Dry-mix Shotcrete Fryer Machine adopts intelligent frequency conversion technology to improve the mixing uniformity of materials by 40% and reduce the rebound rate to below 15%. The core components of the Gun Dry-mix Shotcrete Fryer Machine (such as the conveying cylinder, spray gun, and seal) are made of superhard alloy, which can withstand the high-temperature environment of 1400℃ and strong abrasion, and its service life is prolonged by 50% compared with that of traditional models.

HWZ-1.5ER Refractory gunning gunite machine is specifically designed for refractory dry mix shotcrete applications, as well as for concrete shotcrete application. With this refractory gunning gunite machine, you can get low dust and high performance spraying flow in nozzle. HWZ-1.5ER Refractory gunning gunite machine is straight chamber rotor type refractory gunning machine.

One of the key features of our 3m3/h electrical refractory gunning machine is the variable output with a variable-frequency drive. This allows you to adjust the output to match your specific needs, ensuring optimal performance and material utilization. Whether you’re working on a small-scale project or a large-scale industrial application, our machines can be tailored to suit your requirements. Our 3m3/h electrical refractory gunning machine also comes equipped with a bag cutter and a high hopper with a vibrator. This combination ensures that refractory materials are loaded and dispensed smoothly and efficiently, minimizing waste and maximizing productivity. The clean dust gun and electric vibrator keep the workspace tidy and free of dust, ensuring a safe and comfortable working environment.

This frequency refractory shotcrete machine is purpose-built for refractory applications. It utilizes advanced variable frequency control technology to ensure stable and efficient operation. The refractory shotcrete machine’s precise design allows it to evenly spray refractory material onto a variety of surfaces, creating a durable, high-performance refractory layer.

As a refractory gunning machine supplier, our 3m3/h concrete spraying gunning machine for refractory dry-mix shotcrete is equipped with an ABB frequency converter, a high-pressure water pump, and an innovative pre-wetting nozzle.

Our refractory gunite machine for industrial kilns inner is a high-performance solution for optimizing the refractory spraying process. Unlike conventional dry mix spraying equipment, this advanced equipment has superior operating efficiency, ensuring low rebound, minimum dust emission, reduced water usage and improved refractory density/strength, while significantly reducing material waste.

As a leading coal mine dry mix refractory gunning shotcrete machine manufacturer, Henan Wode Heavy Industry Co., Ltd. is committed to providing efficient and durable customized refractory gunning shotcrete machines for coal mines, tunnel engineering, and refractory construction. We have our own factory of 10,000 square meters, equipped with advanced production lines and professional R&D teams. Our coal mine dry mix refractory gunning shotcrete machine has been used in mining projects in more than 20 countries, such as the Philippines, Australia, and Russia, and has been used in high gas, high humidity, and high wear environments.

The HWZ-3ER/S Electrical refractory spraying gunning machine, tailored for lining kilns with a capacity of 3m3/h, stands out as a versatile and efficient tool in the industry. This 3m3/h refractory spraying gunning machine for lining kilns incorporates a range of features designed to enhance performance and ease of use.

This refractory dry mix concrete shotcrete machine is designed with practicality and flexibility in mind, tailored to the needs of diverse operational scenarios. It supports optional rotor bodies and steel rotor plates of varying specifications, ensuring stable conveying and gunning of both lightweight and heavy refractory materials, making it suitable for the maintenance and construction of a wide range of industrial furnaces, flues, and other facilities.

In the field of subway tunnel construction, refractory shotcrete machine for subway tunnels is a key equipment, which plays a vital role in ensuring the integrity and durability of tunnel structure. One of the advantages of the refractory shotcrete machine for subway tunnels produced by our company is that it integrates advanced technology to automatically clean the blockage of the conveying line. By combining PLC (programmable logic controller), VFD (variable frequency driver) and air pressure sensor, we developed a system that can detect and clear obstacles in real time. This ensures the smooth and continuous flow of fire-resistant shotcrete materials, minimizes downtime and improves efficiency.

HWTS-40E/S tundish gunning spraying machine is a professional equipment integrating mixing, pumping, and spraying technology, which is specially designed for tundish repair operation in steel mills, specially optimized for uniform spraying of refractory slurry. The ingenious combination of its core component-250 continuous mixer and vertical screw pump 2L7 ensures the extreme uniformity of high-quality refractories in the mixing process, which is very important for realizing efficient and economical coating of pots and bowls.

The gunning machine for refractory material can be flexibly configured with conveying pipelines and mixing components, precisely tailored to meet the needs of small- to medium-sized projects, such as localized spraying in small kilns and wall construction in medium-sized factories. It is an ideal choice for small and medium-sized projects.