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LATEST Liming Heavy Industry will be present at CTT Expo Russia 2025

The CTT Expo Russia, a major international construction machinery exhibition for Russia, Central Asia, and Eastern Europe, will take place from May 27 to May 30, 2025, at the Crocus Expo Exhibition Center in Moscow.It has been successfully held for 25 sessions and has obtained UFI certification from the global exhibition industry association, as well as support from authoritative organizations such as the Russian Ministry of Energy and the Ministry of Industry and Trade. Annually, the event gathers global leaders in construction machinery, technological innovators, and key procurement decision-makers.

Since its establishment, Liming Heavy Industry Technology has actively participated in this important international exhibition every year. This year, Liming Heavy Industry Technology will showcase its latest research and development results and technological innovations at the exhibition to help customers obtain higher profits. You can find us in Hall 4, Booth 530.

Established in 1987, Liming Heavy Industry Technology specializes in the research and manufacturing of mobile crushers, cone crushers, impact crushers, jaw crushers, gyratory crushers, and sand-making systems, which are mainly used for crushing and processing of stone and mineral ores in infrastructure projects, mining projects, contracting projects, water conservancy and hydropower industry. Our equipment has obtained national patent certification and serves customers in more than 100 countries around the world. Meanwhile, we have established local offices in Russia and other regions to provide customers with direct and efficient services.

We warmly invite you to visit our booth to explore the latest technologies and discuss new opportunities in mining and aggregate production. We look forward to seeing you at CTT Expo Russia 2025!

Title: CTT Expo Russia 2025

Date: May 27–30,2025

Booth No.: Pavilion 1,Hall 4,Booth 530

Venue: Crocus Expo,Moscow,Russia

Contact: Sales Managers

Tel: Ira +86 13598830849 / Sasha +86 13598830486 / Oleg +86 15225166985

Previous News

14/12/2023

14/12/2023

In-Depth Analysis of Jaw Crusher Types and Selection Strategies for Success

Jaw crushers play a crucial role in various industries, including mining, construction, and recycling, as they are fundamental in the primary crushing process. The efficiency and success of any crushing operation hinge on the proper selection of jaw crusher types and strategic decision-making. In this article, we will delve into an in-depth analysis of jaw crusher types, highlighting their characteristics, advantages, and considerations for successful selection.

I. Understanding Jaw Crusher Types:

A. Single Toggle Jaw Crusher:

Simple design and construction.

Less maintenance due to fewer moving parts.

Suitable for hard and abrasive materials.

Limited capacity compared to double toggle crushers.

B. Double Toggle Jaw Crusher:

Robust construction with two oscillating motions.

Higher capacity and efficiency.

Requires more maintenance due to additional moving parts.

Ideal for larger feed sizes and high production rates.

C. Blake Jaw Crusher:

Historical significance as the first widely used jaw crusher.

Simple structure with a fixed jaw and a moving jaw.

Suitable for medium-hard to hard materials.

D. Universal Jaw Crusher:

Versatility with adjustable discharge and inlet.

Adaptable for various applications.

Well-suited for recycling and aggregate production.

II. Key Selection Strategies:

A. Material Characteristics:

Hardness, abrasiveness, and compressive strength.

Particle size distribution and moisture content.

Understanding the material's impact on wear and maintenance.

B. Operational Requirements:

Desired capacity and throughput.

Optimal feed size and reduction ratio.

Consideration of downstream processes and final product specifications.

C. Maintenance and Serviceability:

Accessibility for routine maintenance and repairs.

Availability of spare parts and ease of replacement.

Predictive maintenance strategies to enhance reliability.

D. Environmental and Safety Considerations:

Dust control measures for worker safety.

Noise reduction strategies.

Compliance with environmental regulations.

The in-depth analysis of jaw crusher types and selection strategies is paramount for the success of crushing operations. Engineers and decision-makers must carefully weigh the characteristics of different jaw crushers against the specific requirements of their applications. Through thoughtful selection and strategic planning, professionals can ensure optimal performance, reliability, and longevity of jaw crushers in diverse industrial settings.

22/11/2023

22/11/2023

Choosing the Right Mobile Crusher for Your Project: Factors to Consider

Choosing the right mobile crusher for your project involves several important factors to ensure that the equipment meets your specific needs and delivers optimal performance. Here are some key considerations:

Type of Material:

Identify the type of material you will be processing (e.g., limestone, granite, concrete, etc.). Different materials have varying hardness and abrasiveness, affecting the type of crusher and configuration required.

Capacity Requirements:

Determine the required production capacity in terms of tons per hour or cubic meters per hour. Ensure that the chosen crusher can handle the anticipated volume of material.

Size of Material:

Consider the size of the material that the crusher will be processing. Crushers are designed for different feed sizes, and selecting a crusher with the appropriate opening size ensures efficient crushing.

Crushing Mechanism:

Mobile crushers can employ different crushing mechanisms, such as impact, jaw, or cone crushing. The choice depends on the type of material and the desired end product. For example, jaw crushers are suitable for primary crushing, while impact crushers are effective for secondary or tertiary crushing.

Mobility and Portability:

Evaluate the mobility requirements of your project. If your operation involves moving the crushing equipment between different sites, a mobile crusher with good mobility features (such as tracks or wheels) is essential.

Operating Costs:

Consider the operating costs associated with the crusher, including fuel consumption, maintenance, and parts replacement. Opt for a model that offers a good balance between initial cost and long-term operating expenses.

Ease of Maintenance:

Look for a mobile crusher that is easy to maintain. Quick and straightforward maintenance procedures can minimize downtime and contribute to the overall efficiency of the crushing process.

Environmental Considerations:

Consider the environmental impact of your project. Some crushers are designed with features to minimize dust, noise, and emissions. Compliance with local environmental regulations may also be a factor.

Optional Features and Configurations:

Explore additional features and configurations offered by different models. This may include options such as a pre-screen, magnetic separator, or onboard conveyors. Choose the features that enhance the efficiency of your specific application.

Supplier Reputation and Support:

Select a reputable supplier with a track record of providing reliable and durable equipment. Consider the availability of spare parts, technical support, and service options.

Transportation Regulations:

Check transportation regulations in the regions where the crusher will be used. Some crushers may require special permits or considerations for transport.

Future Expansion:

Anticipate future needs and consider whether the chosen crusher can be easily upgraded or modified to meet changing requirements.

By carefully considering these factors, you can choose a mobile crusher that aligns with your project's requirements and ensures efficient and cost-effective crushing operations.

18/11/2023

18/11/2023

How Mobile Screens Enhance Material Sorting and Grading

Mobile screens play a crucial role in material sorting and grading across various industries, including recycling, mining, construction, and agriculture. These screens, often referred to as mobile screening plants, are equipped with vibrating screens or trommel screens that efficiently separate materials based on size, shape, and composition. Here are several ways in which mobile screens enhance material sorting and grading:

Size Separation:

Mobile screens use different mesh sizes to separate materials based on their particle size. This is particularly important in industries like mining and construction, where materials need to be sorted for further processing.

Efficient Sorting:

Mobile screens facilitate the sorting of materials by efficiently separating them into different categories. This is essential in recycling operations, where various materials like paper, plastic, glass, and metals need to be sorted for recycling.

Trommel Screens for Versatility:

Trommel screens are often used in mobile screening plants. They consist of a rotating drum with various-sized holes. As the drum rotates, smaller materials fall through the holes, while larger materials move along the drum. Trommel screens are versatile and can handle a wide range of materials.

Vibration for Enhanced Separation:

Vibrating screens use vibration to sort and grade materials. The vibrations help in separating materials based on their size and ensure a more efficient screening process. This is beneficial in applications where materials may be sticky or prone to clogging.

Multi-Deck Configurations:

Many mobile screens have multiple decks or layers of screening. This allows for the simultaneous sorting of materials into different size fractions. Multi-deck configurations enhance the precision of material grading.

Adjustable Settings:

Mobile screens often come with adjustable settings, allowing operators to customize the screening process based on the specific requirements of the materials being processed. This flexibility is crucial for achieving optimal sorting and grading results.

Portability and Accessibility:

The mobile nature of these screening plants allows them to be easily transported to different locations, making them suitable for various job sites. This portability is especially valuable in construction and mining projects where materials need to be sorted on-site.

Increased Productivity:

Mobile screens contribute to increased productivity by automating and speeding up the sorting and grading processes. This is particularly important in industries where efficiency and throughput are critical factors.

Mobile screens enhance material sorting and grading by offering flexibility, efficiency, and customization in various industrial applications. They play a vital role in recycling operations, mining, construction, and other industries where the separation of materials based on specific characteristics is essential.

17/11/2023

17/11/2023

Comparing Jaw Crushers, Impact Crushers, and Cone Crushers for Mobile Applications

Jaw crushers, impact crushers, and cone crushers are commonly used crushing equipment in various industries, especially in the field of mobile applications where flexibility and mobility are essential. Let's compare these three types of crushers in terms of their characteristics, applications, and advantages.

Jaw Crushers:

Characteristics:

Fixed jaw and a movable jaw.

Crushing occurs by the compression of the material between the two jaws.

Adjustable discharge opening to control the size of the crushed material.

Applications:

Primary crushing in mining, quarrying, recycling, and construction.

Handles a variety of materials, including hard and abrasive ones.

Advantages:

Simple structure and reliable operation.

Good for hard and abrasive materials.

Low operational costs.

Suitable for mobile applications due to their compact design.

Impact Crushers:

Characteristics:

Utilize impact force to break materials.

Hammers or blow bars impact the material, causing it to break along its natural cleavage lines.

Adjustable discharge opening and chamber configuration.

Applications:

Versatile for various materials, including softer and medium-hard rocks.

Primary and secondary crushing in mining, quarrying, and recycling.

Advantages:

High reduction ratio and cubic-shaped end products.

Good for producing fine aggregates.

High capacity and efficient energy utilization.

Suitable for mobile applications due to compact design and high mobility.

Cone Crushers:

Characteristics:

Cone-shaped crushing chamber with a gyrating spindle.

Material is crushed between the mantle and concave.

Adjustable discharge opening.

Applications:

Secondary and tertiary crushing in mining, quarrying, and aggregate production.

Well-suited for hard and abrasive materials.

Advantages:

High reduction ratio and excellent particle shape.

Good for producing fine aggregates and cubical products.

More efficient in crushing high-hardness materials.

Suitable for mobile applications, but typically larger and heavier compared to jaw and impact crushers.

Considerations for Mobile Applications:

Mobility: All three types of crushers can be designed for mobile applications, but considerations such as weight, size, and ease of transport should be taken into account.

Maintenance: Mobile crushers often operate in remote locations, so ease of maintenance and access to spare parts are crucial factors.

Fuel Efficiency: Depending on the application, fuel efficiency may be a critical consideration for mobile crushers.

Adaptability: The ability to quickly adapt to different crushing requirements and materials is important for mobile crushers.

In summary, the choice between jaw crushers, impact crushers, and cone crushers for mobile applications depends on the specific requirements of the project, the type of material to be crushed, and considerations related to mobility and maintenance. Each type has its own advantages, and the selection should be based on the characteristics of the material and the desired end product.

9/11/2023

9/11/2023

kaolin powder processing Systems

There are four types of kaolin powder processing: coarse powder processing (0-3MM), fine powder processing (20 mesh-400 mesh), ultra-fine powder deep processing (400 mesh-1250 mesh) and micro powder processing (1250 mesh-3250 mesh)

The kaolin powder making process is divided into four stages: crushing, grinding, grading, and powder collection;

Stage One: Broken

The bulk kaolin materials are crushed by the crusher to the feeding fineness (15mm-50mm) that can enter the grinding mill.

Second stage: grinding

The crushed kaolin small pieces are sent to the silo through the elevator, and then sent to the grinding chamber of the mill uniformly and quantitatively through the vibrating feeder for grinding.

For fine powder processing, LM vertical roller mill, MTW European version mill, and 5X European version smart mill can be used;

For ultra-fine powder processing, MW ring roller micro-powder mill and LUM ultra-fine vertical mill can be used; for coarse powder processing, CM European-style coarse powder mill can be used.

The third stage: grading

The ground materials are classified by the powder selector, and the unqualified powder is classified by the powder selector and returned to the main machine for re-grinding.

The fourth stage: gathering fans

Powder that meets the fineness will enter the dust collector with the air flow through the pipe for separation and collection. The collected finished powder will be sent to the finished product silo through the conveyor through the discharge port, and then packaged in a powder tanker or automatic baler.

1/11/2023

1/11/2023

Welcome to visit us in PHILCONSTRUCT 2023 MANILA

Welcome to visit our booth WF83 in PHILCONSTRUCT 2023 MANILA. We are happy to show you the latest mobile crushers, fixed crushers, grinding mills machine.

Name: PHILCONSTRUCT (The 32nd session in 2023)

Address: SMX Convention Center, Manila, Philippines & World Trade Center

Booth No.: WF83

Time: Nov 9-12th, 2023

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19/10/2023

19/10/2023

20-400 mesh quicklime and limestone powder producing technology

MTW European Type Mill is a new type of intelligent and environmentally friendly grinding equipment that absorbs modern European grinding technology and concepts and has multiple independent patented technology rights. There are MTW115G, MTW145G, MTW178G, MTW198G, MTW218G and other models to choose from, and you can also choose European version of grinding mill MTW110, MTW138, MTW175, MTW215 and other products.

Processing fineness: 200-400 mesh (0.8-0.037mm).

Single machine production capacity: 3.5-60T/H (depending on the machine model).

Scope of application: Suitable for quicklime grinding processing, which requires large output, low energy consumption, intelligent and environmentally friendly users.

You can contact us through online message or business contact, free customization of exclusive production line.

30/9/2023

30/9/2023

How to choose limestone mills & crushers

Choosing the right limestone mills and crushers for your specific needs requires careful consideration of various factors. Here's a step-by-step guide to help you make an informed decision:

Define Your Requirements:

Start by clearly defining your project requirements, including the type and size of limestone you'll be processing, the required particle size, and your production capacity.

Understand the Limestone Characteristics:

Consider the hardness, abrasiveness, and moisture content of the limestone. These factors will influence the choice of equipment and the wear and tear it will endure.

Select the Crushing Equipment:

Depending on your requirements, you may need different types of crushers:

Jaw Crusher: Suitable for primary crushing of large limestone rocks. It's a good choice when you need uniform-sized aggregates or large chunks for further processing.

Impact Crusher: Ideal for secondary or tertiary crushing, impact crushers produce more cubical-shaped particles and are well-suited for applications where shape is important.

Cone Crusher: Suitable for finer crushing, cone crushers are effective for producing smaller-sized aggregates or finely crushed limestone.

Hammer Mill: Ideal for coarse crushing, hammer mills are often used to reduce limestone to a desired size for subsequent grinding.

Consider Grinding Equipment:

If you need to further reduce the limestone particle size or create fine limestone powder, consider grinding equipment:

Ball Mill: Ideal for grinding limestone into a fine powder. Ball mills are suitable for high-capacity production and are often used in the cement and mining industries.

Raymond Mill and Vertical Roller Mill: These mills are suitable for finer grinding and are commonly used in industries like lime production and mineral processing.

Evaluate Energy Efficiency:

Energy consumption is a critical factor in equipment selection. Consider the energy efficiency of the chosen mills and crushers to minimize operating costs and environmental impact.

Maintenance and Operating Costs:

Factor in the maintenance requirements and operating costs associated with your equipment. A lower upfront cost may result in higher long-term expenses if maintenance is costly or frequent.

Consult with Experts:

Seek advice from equipment manufacturers, engineers, or industry experts. They can provide valuable insights and recommend equipment based on your specific needs and budget.

Consider Future Expansion:

Think about your future needs. Will your production capacity or product specifications change? Choosing equipment that can be easily scaled or adapted to future requirements can save you money in the long run.

Safety and Environmental Considerations:

Ensure that the equipment you choose meets safety standards and environmental regulations relevant to your industry.

Testing and Trials:

Whenever possible, conduct tests or trials to assess the performance of the selected equipment with your specific limestone material.

Budget: Finally, consider your budget constraints. While it's important to invest in quality equipment, ensure that your choice aligns with your financial resources.

In conclusion, selecting the right limestone mills and crushers is a critical decision that impacts the efficiency, productivity, and cost-effectiveness of your operations. By carefully evaluating your requirements, consulting with experts, and considering factors such as maintenance and energy efficiency, you can make an informed choice that optimizes your limestone processing operations.

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