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Unveiling Innovation: Our Debut at the 7th Pakistan Industrial Exhibition

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In the bustling city of Lahore, amidst the vibrant ambiance of the Lahore Expo Center, we made our debut at the 7th Pakistan Industrial Exhibition in November 2023. 

Hosted by Everest International Expo Pvt. Ltd., this prestigious event served as a dynamic platform for showcasing industrial prowess and fostering cross-border collaborations.

With a diverse portfolio encompassing vibrating screens, rotary screens, crushers, wheel hub polishing machines, and conveyors, our company stepped onto the exhibition floor with enthusiasm and determination. 

Our goal was clear: to introduce our innovative solutions to a discerning audience of industry professionals and decision-makers.

 

Throughout the three-day event, our booth became a focal point of activity, attracting curious onlookers and eager industry players alike. 

We spared no effort in presenting the unique features, exceptional performance, and practical advantages of our products, highlighting their pivotal role in enhancing industrial efficiency and productivity.

Beyond mere product display, we embraced every opportunity for meaningful engagement and knowledge exchange. 

Through insightful discussions, interactive demonstrations, and informative presentations, we aimed to provide visitors with a deeper understanding of our offerings and their potential applications.

 

The exhibition hall buzzed with excitement as visitors explored our product lineup, interacted with our knowledgeable team members, and witnessed firsthand the capabilities of our machinery. 

From in-depth technical discussions to casual networking moments, every interaction further solidified our commitment to delivering excellence and innovation.

A defining aspect of our participation was the opportunity to forge new connections and strengthen existing relationships within the Pakistani industrial landscape. 

Through fruitful discussions with industry peers, prospective clients, and esteemed partners, we laid the groundwork for future collaborations and mutually beneficial ventures.

 

As the curtains drew to a close on the 7th Pakistan Industrial Exhibition, we departed with a sense of accomplishment and optimism for the future. 

Our debut had not only showcased our products but also reinforced our dedication to driving progress and innovation in the industrial sector.

Looking ahead, we are poised to build upon the momentum gained at the exhibition, leveraging the insights gained and the relationships formed to propel our business forward. With a steadfast commitment to excellence and a passion for innovation, we are ready to make a lasting impact on the dynamic landscape of the Pakistani industrial market and beyond.

Advancing Industry Standards: Our Showcase at ALL PACK 2023 in Indonesia

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In October 2023, our company proudly exhibited at the esteemed ALL PACK exhibition in Jakarta, Indonesia, showcasing our state-of-the-art industrial equipment tailored for the food processing, handling, and packaging sector. 

This premier event served as an exceptional platform to demonstrate our commitment to innovation and excellence in the industry.

A Premier Industry Event

ALL PACK, now in its 23rd edition, stands as one of Southeast Asia’s leading exhibitions dedicated to food machinery and packaging technology. 

Supported by influential industry organizations such as the Indonesian Ministry of Trade and the Indonesian Food Processing Association, the event attracts key players, thought leaders, and stakeholders from across the region.

 

Showcasing Cutting-Edge Solutions

At our booth, we presented a comprehensive range of advanced equipment designed to meet the diverse needs of the food processing and packaging industry. 

From precision vibratory sieving machines to versatile rotary vibrating screens, from efficient crushing machines to high-quality wheel hub polishing machines and conveyor systems, our showcase highlighted our commitment to delivering top-tier solutions.

Engagement and Collaboration

Throughout the exhibition, our team engaged in meaningful discussions and networking opportunities with fellow exhibitors, industry experts, and potential clients. 

These interactions provided invaluable insights into market trends, customer preferences, and emerging technologies, fostering collaborations and partnerships for future growth.

 

Navigating Market Dynamics

Indonesia’s rapidly growing food processing industry presents abundant opportunities for international manufacturers. 

With a significant portion of machinery imports and a rising demand for advanced solutions, our participation at ALL PACK reaffirmed our dedication to serving the Indonesian market effectively and driving industry advancements.

Looking Towards the Future

As we reflect on our participation at ALL PACK 2023, we are energized by the positive feedback received and the connections established during the event. 

We remain committed to pushing the boundaries of innovation, driving industry standards forward, and delivering exceptional value to our customers in Indonesia and beyond.

 

Acknowledgments

We extend our sincere gratitude to the organizers, partners, visitors, and fellow exhibitors who contributed to the success of our participation at ALL PACK 2023. 

Together, we are shaping the future of the food processing and packaging industry, setting new benchmarks for excellence and innovation.

Celebrating innovation and collaboration at ALL PACK 2023! Our team is committed to advancing industry standards and delivering cutting-edge solutions to meet the evolving needs of our customers.

Unveiling Innovation: CHENWEI Machinery at Agroprodmash 2023

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Agroprodmash 2023 in Moscow, Russia, served as a beacon for innovation in the food processing industry, and CHENWEI Machinery proudly stood at its forefront. 

Specializing in vibratory sieving machines, rotary vibrating screens, crushers, wheel polishing machines, and conveyor systems, our company made a significant impact by showcasing our cutting-edge solutions to a diverse audience eager for technological advancements.

Diving into Agroprodmash:

Agroprodmash, an annual event certified by the International Exhibition Union (UFI) and generously supported by the Russian Federal Chamber of Commerce and Moscow City Government, attracted over 800 exhibitors and nearly 19,000 visitors. 

As the premier platform for exploring the latest trends and innovations in food processing, the exhibition provided CHENWEI Machinery with a unique opportunity to shine.

 

Our Showcase:

At our exhibit, we unveiled a comprehensive range of state-of-the-art equipment meticulously designed to streamline food processing operations. 

From vibratory sieving machines ensuring precise separation to rotary vibrating screens optimizing material classification, our products exemplified efficiency, reliability, and adaptability. Additionally, our crushers, wheel polishing machines, and conveyor systems demonstrated our commitment to delivering holistic solutions that meet the diverse needs of the industry.

Engagement and Collaboration:

Throughout the event, our team engaged in dynamic discussions with industry stakeholders, fostering collaborations and exploring potential partnerships.

 We leveraged the exhibition’s vibrant atmosphere to exchange insights, share expertise, and identify synergies with manufacturers, distributors, and clients. 

These interactions not only enriched our understanding of market dynamics but also paved the way for future collaborations aimed at driving mutual growth and success.

Customer-Centric Approach:

Central to our participation was our unwavering focus on customer satisfaction. Through live demonstrations and personalized consultations, we empowered attendees to experience firsthand the capabilities and benefits of our solutions. Whether addressing specific challenges or exploring customization options, our team remained committed to providing tailored solutions that meet the unique requirements of our clients.

Looking Ahead:

As Agroprodmash 2023 drew to a close, CHENWEI Machinery emerged stronger and more inspired than ever. Our participation underscored our dedication to innovation, excellence, and customer-centricity in the rapidly evolving food processing landscape. Armed with valuable insights, enriched connections, and a renewed sense of purpose, we are poised to continue driving positive change and shaping the future of food processing.

How to choose a screw conveyor?

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How to choose a screw conveyor?

Regarding how to choose the right spiral conveyor, the following information is crucial:

1.Characteristics and conveying capacity of the conveyed material:
It is important to understand whether the material is powdery or granular, wet or dry, and its density. Additionally, it is necessary to know how much material needs to be conveyed per hour.

2.Conveying length and inclination angle:
The length and inclination angle of the conveying line directly affect the total resistance and required power of the conveyor. There are many types of conveyors available, some with a direct horizontal feed and others with a certain inclination angle. Therefore, it is necessary to specify these usage requirements when selecting a spiral conveyor.

3.Conveying speed:
The conveying speed directly affects the conveying capacity, and is related to the inclination angle mentioned previously. When selecting the conveying speed, it is necessary to consider the processing capacity of the connected feeding machine. The power and conveying speed of the spiral conveyor should be selected and adjusted based on comprehensive considerations.

4.According to user requirements:
Different models of spiral conveyors convey materials with different particle sizes. Therefore, users should choose equipment corresponding to their material’s particle size requirements.

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Hollow paddle dryer

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Air cooling vibrating screen for PVC granules

How Does Hollow Paddle Dryer Work?

Densely lined with wedge-shaped hollow shaft hollow blades, heat medium through the hollow axial flow through blades. Unit effective volume of a very large area of heat transfer, heat medium temperature from -40  to 320 ℃, can be water vapor, may also be liquid-type：such as water, oil and so on. Indirect conduction heating, the air does not carry away the heat, the heat are used to heat materials. Only through the device body heat loss to the environment, heat insulation layer. Wedge-shaped blades with self-cleaning heat transfer surfaces .

Wedge-shaped surface material particles and scrubbing effect relative movement, to wash away the wedge surface material attachments, so in operation have maintained a clean heat transfer surfaces. Blade dryer for the W-type shell, the shell of the general arrangements for 2-4hollow stirring shaft. Shell with a sealed cover with the cover to prevent dust leakage and collection of materials, solvent vapor materials. Set out and exit pull a block, to ensure a high degree of material level, so that heat transfer surface is covered with fully materials.Heat medium through the rotary joint, passing through the shell jacket and the hollow stirring shaft, hollow shaft stirring according to the type of thermal media have different internal structures to ensure the best heat transfer.

 

Hollow Paddle Dryer Features

1.  Blade dryer energy consumption is low: as indirect heating, the air does not carry away a lot of heat insulation of dryer wall has, on the slurry material, evaporation of 1kg of water vapor only 1.22kg of steam.

 

2. Blade dryer system costs low: within the effective volume of units have a large heat transfer surface, the reduced processing time, equipment size becomes smaller . Would greatly reduce the building area and building space.

 

3. Dealing with a wide range of materials: using a different hot medium, able to deal with heat-sensitive materials can be heat-treated materials handling.Commonly used media are: water, steam, oil, hot water, cooling water. Continuous operation can also be intermittent operation can be applied in many fields.

 

4.Environmental pollution: do not carry air, dust entrainment few materials. Solvent evaporation of material is very small, easy to handle. To have contaminated materials or be recycled solvent conditions, can be used closed circuit.

 

5.Operation stability: As the wedge-shaped blades of special compression – expansion of stirring, so that material particles sufficient surface contact with the heat transfer in the axial zone, the material temperature, humidity, mixed density gradient is very small, thus ensuring the process stability.

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Successful Participation in the 2023 South Africa International Industrial Exhibition

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In August 2023, our company embarked on an exciting journey to participate in the South Africa International Industrial Exhibition held at the Sandton Convention Centre in Johannesburg. 

This annual event presented an unparalleled opportunity for us to showcase our innovative products and explore potential collaborations in the African market.

Expanding Horizons:

With a keen focus on expanding our presence in Africa, participating in this exhibition was a strategic move. 

Leveraging the platform provided by the exhibition, we aimed to forge strong partnerships, enhance brand visibility, and delve into the burgeoning industrial landscape of South Africa and its neighboring countries.

 

 

Diverse Offerings:

Our diverse range of products resonated well with the exhibition’s theme, spanning across various sectors including infrastructure machinery, food processing, agricultural machinery, building materials, electrical energy, environmental protection, and chemicals. 

From state-of-the-art engineering machinery to cutting-edge food processing equipment, we presented a comprehensive portfolio tailored to meet the evolving needs of the African market.

Engagement and Collaboration:

Throughout the exhibition, our team engaged with a multitude of attendees, including industry experts, potential clients, and fellow exhibitors. These interactions provided invaluable insights into local preferences, market dynamics, and emerging trends. 

Moreover, we seized the opportunity to establish meaningful connections, foster relationships, and explore potential collaborations with businesses and stakeholders from South Africa and beyond.

 

 

Showcasing Excellence:

Our participation in the exhibition was marked by a spirit of excellence and innovation. Through captivating demonstrations, informative presentations, and interactive displays, we effectively showcased the superior quality and cutting-edge features of our products. 

The positive feedback received from visitors further validated our commitment to delivering innovative solutions and superior customer experiences.

Memorable Moments:

One of the highlights of our participation was capturing memorable moments with our esteemed clients and partners. These heartwarming interactions, captured in photographs, serve as a testament to the fruitful connections made and the promising opportunities that lie ahead.

 

Looking Ahead:

As we reflect on our successful participation in the 2023 South Africa International Industrial Exhibition, we are energized and inspired to continue our journey of growth and expansion in the African market. 

Armed with valuable insights, strengthened partnerships, and a renewed sense of purpose, we are confident in our ability to make a lasting impact and contribute towards the advancement of industries in South Africa and beyond.

In conclusion, our participation in the exhibition was not merely a showcase of products, but a testament to our unwavering commitment to innovation, excellence, and collaboration. We look forward to building upon the foundations laid during the exhibition and embarking on new and exciting ventures in the dynamic landscape of African industry.

 

V-type mixer

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V mixer

V-type mixer

V mixer
 V-type mixer  are very popular in a wide range of applications and industries.

They offer both short blending times and efficient blending. The blend is achieved by the constant dividing and intermeshing particle movement provided by two inclined cylinders.

This precise mixing action results in blend variations of 1-2%. Each cylindrical shell has an access cover for easy material loading and cleaning.

The V-Shape Blenders, like all tumble blenders, require low maintenance and consume little horsepower.

As a bespoke blender manufacturer, each V-type mixer machine is custom-built to customer specifications and applications. V-type mixer are suited to handle a variety of material densities and are easily adaptable to material handling systems such as our  V-type mixer drum loading system. V-type mixer have been implemented in Pharmaceutical, Nutraceutical, Cosmetic, Ceramic, General Chemical, and Powdered Metals environments, V-type mixer are some of the most versatile batch process blenders available today.

Optional Features:

  • Internal and External Polishes
  • Various Discharge Angles and Valve Sizes are Available to Enhance the Discharge of Poor Flowing or Easily Segregated Materials
  • Various High-Shear Bar Designs; Slow Speed, High Speed, Liquid Solids, Ultra-high Speed, Two Speed or Variable-Speed
  • Stainless Steel Frames
  • Support Enclosures

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Ribbon Blender VS V-cone Mixer

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Ribbon Blender VS V-cone Mixer

V mixer

Ribbon Blender VS V-cone Mixer：

There are many effective mixing machines for blending ingredients, but Ribbon blenders and V-cone mixers are both commonly used in industrial processes to mix and blend different substances. They all can be used in the food industry, chemical industry, pharmaceuticals, plastic industry, etc. They are both designed to achieve the same purpose- a thorough blending of materials. While they both can be used for a variety of materials, there are several key differences between the two that make them suitable for particular applications. In this article, we will discuss the differences between the two, and how to decide which is best for your individual needs.

V-cone mixer working principle：

The V-cone mixer is a type of industrial mixing equipment that uses a v cone-shaped mixing chamber and two impellers to create a 360-flip mixing action. Its basic configuration is the motor, the electric panel, the barrel, the feeding port, and the discharge port. it rotates in 360 opposite directions, creating a strong vortex that draws material from the sides of the cone and down to the bottom, where it is then drawn back up to the top of the cone. This creates a powerful mixing action that ensures a thorough blend of materials. The v mixer rotates at a pre-set constant RPM to mix the homogenized materials in a short time to get a uniform mixture. Sometimes a force agitator is recommended for the bad fluidity materials.

Ribbon mixer working principle：

The ribbon blender is a type of mixer that uses a helical ribbon agitator to mix and blend dry powders and granules. It consists of the base, the motor, the electric panel, the discharge port, a drive system, and a horizontal U-shaped trough with a double helical ribbon or blade running along the length of the trough to do the rotation action in opposite directions. The ribbon rotates at a slow speed, which helps to mix various ingredients thoroughly and evenly. And the RPM of the ribbon mixer is adjustable according to the different machine types, with big capacity, the slower speed to keep stable and more effective in the mixing process. The ribbon blender is most effective when used to mix various natural ingredients, such as powders, granules, pellets, 10-20% liquid, etc.

Advantages of Ribbon Mixers and V-Mixers：

To make the material mixing effect more uniform and effective, no matter what kind of mixing equipment needs to be empty enough space to make the mixing process more smooth and to ensure the materials are mixed properly. Of course, the filling volume for the mixer is also based on the specific material natural such as the density, the specific application, etc. The difference in the optimal filling volume for the ribbon blender and the v-cone mixer is obvious.

According to our rich experience in mixing machines, the optimal filling volume for a ribbon blender is around 50%-80%, but the v-cone mixer is around 40-50%. The difference is caused by the machine shape, the mixing principle, the applicable materials, etc to lead to the same mixing target, v-mixing requires the use of larger models to achieve the target capacity. So the budget will be different.

There are four ways for the ribbon blender cover, but the v-cone mixer adopts the round opening at the top of the cylinder. It can also be seen from this point, the spiral mixer is more suitable for mixing large quantities, V mixer is suitable for more refined mixing. But they are all suitable for the screw conveying method to uploading the powder, it is easier and faster than the manual uploading way.

For the ribbon blender, we recommend two options normally: 1. pneumatic valve 2. manual butterfly valve. And the height between the discharge port and the floor is adjustable. It depends on the different reception methods, if you use a bag or box to package directly, the normal height of 50-60cm is a suitable range, but if you want to connect a hopper to convey to the next handling production line, the height can be customized to 90-1000cm.

For the v-cone mixer, it adopts the sanctity manual butterfly valve mostly. With the one-touch return function, it is possible to keep the discharge opening at the bottom at all times, which is convenient for receiving materials. However, if you need to connect the transfer system, you need to connect it manually after the mixing is finished.

Whatever discharge way to adopt, the horizontal ribbon blender always leaves residue on the barrel’s bottom. The vertical v-cone mixer can complete 100% discharging

Overall, the ribbon blender and the v mixer are two different tools designed to achieve the same purpose. Both are effective at mixing a range of materials, but the ribbon blender is best suited for large capacity and various material mixing processes, and the v mixer is ideal for mixing with small differences in material properties and good flowability.

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Why is the trommel sieve clogged?

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Why is the trommel sieve clogged?

Cause Analysis

When the trommel screen works for a long time, its screen may be clogged. The operation mode of the drum screen is to install the drum device on the frame obliquely, and the motor is connected with the drum device through the reducer through the coupling, and the drum device is driven to rotate around its axis. According to the analysis by Chenwei technicians, the main reasons for the clogging of the screen holes are as follows:

  • Contains a large number of particles close to the separation point;
  • The moisture content of the material is high;
  • Spherical particles or materials with multiple contact points to the sieve holes;
  • Static electricity occurs;
  • The material is fibrous;
  • There are many flaky particles;
  • The wire diameter of the woven screen is too thick;
  • For thicker screens such as rubber screens, the hole shape design is unreasonable, and the upper part is not small and the lower part is large, so that the particles are stuck.
  • Screening materials with very fine particles or high moisture content.

The solution to the clogging of the trommel screen:

  • A device can be added to the fixed frame of the drum screening machine, and then the device rotates to drive the belt mounted on it to continuously beat the surface of the screen hole, so as to pump out the raw material particles blocked in the screen hole.
  • A bumper can be used for impact, which requires a sufficiently large wall thickness of the supporting ring bushing to withstand the impact of the bumper when removing clogged raw material particles.
  • Use the method of water flushing to wash away the impurities that block the screen. A stainless steel steel pipe with many small holes can be installed on the top of the drum screen, and the impurity that blocks the screen can be washed away by the momentum of the water flow.
  • When the particle size of the material is fine, the mud content is large, and the screening particle size is small, the moisture will play a decisive role in the blockage of the screen. When the moisture in the material is greater than 5%, if there is no condition to dry the material, the sieve surface and sieve holes should be selected in a targeted manner. When the moisture is greater than 8%, wet sieving should be used.
  • For materials with more flaky particles, it is necessary to change the material crushing method and the particle size matching of different crushing methods.
  • Reasonably adjusting the tension of the screen is an effective method to reduce the hole blocking of the screen. Reasonable tension makes the screen and the supporting beam produce slight secondary vibration, which effectively reduces the occurrence of hole blocking. The specific method is to make the tensioning hook into a constant force tensioning mechanism, that is, to install a spring on the tensioning bolt.
  • The screen frame of the screen machine is equipped with a small hammer, which continuously hits the screen frame, and the materials blocked on the screen will fall off automatically with the impact of the small hammer. Or add an external cleaning device to clean up the sundries attached to the screen.

Customized service

This equipment can be customized according to your conveying needs or site constraints. If you want to know more information, welcome to contact.

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How to separate Black solider fly from culture medium

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sieve

How to separate Black solider fly From Culture Medium

sieve

The black soldier fly is a species native to South America. Today it is a cosmopolitan metropolis spread across temperate climate regions of the Americas, Europe, Africa and Asia thanks to sophisticated insect farming techniques. They can eat almost any organic waste, which makes them great for disposing of discarded food or agricultural waste.

Black soldier fly larvae contain up to 50% high-quality protein, as well as essential vitamins, fats and amino acids.

Black soldier fly can be used as an alternative protein.
They are an important source of animal protein for humans and animals.

Larvae can be used as feed for fish, poultry and pigs. As chicken feed, they increase productivity (lay more eggs). Helps improve gut health, thereby reducing reliance on antibiotics.

Most importantly, the black soldier fly offers great potential for human consumption. When powdered, they can be an excellent source of protein to add to a smoothie or porridge.

Separation of media and larvae during insect rearing.


The original separation method is manual separation, but based on large-scale farming and reducing manual operations, we provide automatic screening solutions for farmers or factories. According to different working conditions of customers, we adapt different screening machines, such as linear screens , Rotary vibrating screen, drum screen. 1-4 level screening, adapt to the mesh specified by the customer, and classify the material accurately. If you want to know more, welcome to contact us!

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