What company is kenmold?

 

Kenmold exported 8 million US dollar prodcuts in Europe and North America market in 2017, including more than 300 injection tools and half million molded parts for automotive, home appliance, electronics and medical OEM industries.

 

We have 22 high-precision CNC-Machines, including 2 sets of 5-axis high-speed machining center.

 

We have 25 molding presses ranging from 50 tons though 1800 tons.

 

We have a Class 4 clean room with grade 10,000 and 100,000 in house, certified with ISO 13485--Medical devices-quality management systems Requirements for regulatory purposes, that supports medical OEM molding and assembly.

 

Customer satisfaction is the only standard to judge if it is a good mold or molded part.

 

What Kenmold provide with oversea customers is beyond their expectation—I am not talking about the quality, less cost, in time delivery, or close communication, actually, every Kenmold staff treat the molds and molded parts like their own kids. Because each part is unique, when you build a mold for it, you have to think about why this mold? Why this design? Why the cavity has to be 2344 orH13? Is there any possibility to reduce cycling time one more second?

 

 

Over 90% of our customers are from Europe and the United States. What is the most difficult thing to make the molds and molding the parts for Europe and North America customers? Communication. We have US offices in Arizona and Kentucky. With both Chinese and American teams we are able to provide our customers with 24-hour communication service. Even our technicians in the U.S. can be dispatched to our customers at any time for on-site meetings.

 

Related reading:Plastic Injection Mold Tooling,Automotive Plastic Parts,Two Shot Injection Molding.

 

 

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Defoamers A Key to Efficient Water Treatment

In the water treatment industry, foam can be a persistent challenge, disrupting operations and affecting system performance. Foam often arises from the interaction of chemicals, air, and organic matter during processes such as aeration, wastewater treatment, and effluent discharge. Left unchecked, it can lead to blockages, reduced efficiency, and increased maintenance. Defoamers, or anti-foaming agents, provide a reliable solution for managing foam and improving overall treatment efficiency.

Foam Challenges in Water Treatment
Foam can interfere with critical water treatment processes. In aeration tanks, excessive foam reduces oxygen transfer, impacting biological treatments. In wastewater systems, foam clogs equipment, increases maintenance, and poses operational delays. During effluent discharge, foam can result in environmental compliance issues, as visible foam in treated water often signals insufficient processing. These challenges highlight the need for effective foam control solutions.

How Defoamers Improve Efficiency
Defoamers work by destabilizing foam bubbles, allowing air to escape and preventing reformation. In aeration tanks, defoamers ensure optimal oxygen exchange, enhancing microbial activity. In wastewater systems, they maintain consistent flow, reducing blockages and equipment wear. During effluent discharge, defoamers prevent foam buildup, ensuring clearer, cleaner water that meets regulatory standards.

Sustainability and Cost Savings
The integration of defoamers in water treatment processes brings significant benefits. By reducing foam, they enhance system efficiency, lower energy and maintenance costs, and minimize water loss. Additionally, defoamers support environmentally sustainable practices by improving water quality and reducing chemical waste.

As the water treatment industry evolves to meet growing environmental and operational demands, defoamers remain a critical component in achieving cleaner water and more efficient processes.


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Enhancing Construction Material Quality with Defoamers

In the construction materials industry, foam control is vital for producing high-quality, durable products. Foam often forms during the mixing and application of materials such as concrete, plaster, adhesives, and coatings. If not properly managed, foam can lead to air entrapment, reduced product strength, uneven surface finish, and higher production costs. Defoamers, or anti-foaming agents, play a crucial role in preventing these issues, making production smoother and resulting in superior end products.

Foam Challenges in Construction Materials
Foam can disrupt multiple stages of the production process. In concrete mixing, for instance, foam can create voids, weakening the final structure. Similarly, in adhesives, entrapped air can lead to bond failure and poor application. For plaster and coatings, foam affects texture and appearance, resulting in an uneven or rough finish. These challenges highlight the need for effective foam management to ensure product reliability and durability.

Benefits of Using Defoamers in Construction
By integrating defoamers, manufacturers can reduce foam formation, allowing for smoother mixing, better consistency, and faster application. Defoamers ensure that concrete, plaster, and coatings achieve the desired density and finish, enhancing strength and longevity. In addition, defoamers help lower production costs by minimizing waste and improving machine efficiency, as they reduce the need for rework or adjustments during processing.

Supporting Sustainable Building Materials
Effective foam control not only improves product quality but also supports sustainable production. By minimizing material waste and reducing the need for additional resources, defoamers contribute to more eco-friendly construction practices, benefiting both manufacturers and the environment.

With their advantages, defoamers have become indispensable in the construction materials industry, helping to produce reliable, high-quality products that meet today’s standards for durability and sustainability.

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Enhancing Pulp and Paper Production with Defoamers

The pulp and paper industry is a cornerstone of modern manufacturing, producing everything from packaging materials to high-quality printing paper. However, foam-related challenges during production can lead to inefficiencies, increased costs, and lower product quality. Defoamers have become an essential solution to these issues, ensuring smooth and uninterrupted operations in pulp and paper mills.

Foam typically arises during key processes such as pulping, bleaching, and paper coating. This foam can disrupt machinery, slow production, and compromise product consistency. Defoamers are specially designed chemicals that eliminate foam and prevent its recurrence. By integrating defoamers into production workflows, manufacturers can streamline operations, minimize downtime, and enhance overall efficiency.

Modern defoamers offer tailored solutions for the unique challenges faced in the pulp and paper industry. Silicone-based defoamers are effective under high-temperature conditions, often seen in pulping and bleaching. For coating processes requiring precise chemical interactions, non-silicone defoamers provide optimal performance. This versatility ensures that production lines run seamlessly, delivering high-quality products that meet industry standards.

When it comes to foam control, Rickman defoamer stands out as a trusted partner for the pulp and paper industry. Not only do Rickman’s products excel in foam suppression, but they are also environmentally friendly, aligning with sustainability goals. Rickman goes beyond just providing high-performance defoamers; the company offers personalized consultation, technical support, and custom solutions tailored to specific production needs. With a commitment to innovation and customer satisfaction, Rickman ensures that manufacturers achieve consistent results and long-term efficiency.

For pulp and paper manufacturers looking to improve their operations, Rickman defoamer is the ideal choice for dependable products and unparalleled service.

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Foam Control in the Oil & Gas Industry Enhancing Efficiency and Performance

In the oil and gas industry, foam can present significant challenges during various processes, from drilling and fracturing to refining and wastewater treatment. If not properly managed, foam can cause system inefficiencies, equipment damage, and delays, which ultimately affect operational costs and productivity.

To tackle these challenges, defoamers, or foam control agents, play a critical role in maintaining optimal performance in oil and gas operations. These advanced formulations effectively reduce and prevent foam formation in a wide range of applications, including drilling mud, hydraulic fracturing fluids, and wastewater treatment. By minimizing foam, defoamers help to ensure smooth operations, prevent overflow, and protect equipment, thereby improving the overall efficiency of oil and gas production processes.

One key benefit of using defoamers in oil and gas operations is their ability to reduce surface tension, preventing bubbles from forming and ensuring that the liquid phases in the system remain stable. This not only improves the efficiency of drilling operations but also enhances the performance of refining processes by reducing foam-related disruptions.

Moreover, many defoamers are designed to be highly effective at low concentrations, making them a cost-effective solution for operators. Eco-friendly and biodegradable options are also available, addressing the growing demand for sustainable and environmentally friendly practices in the oil and gas industry.

As the oil and gas sector continues to evolve, the demand for efficient and environmentally responsible foam control solutions is expected to grow. By incorporating the right defoamer solutions, companies can reduce downtime, minimize costs, and enhance operational efficiency, ultimately contributing to more sustainable and profitable operations.

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The Role of Defoamers in Optimizing Pulp & Paper Production

Foam control is a critical aspect of the pulp and paper industry, where efficiency and product quality are highly dependent on smooth production processes. Foam can form at several stages, especially during pulping and washing, leading to operational inefficiencies and increased production costs. By incorporating defoamers, producers can reduce downtime, minimize waste, and improve the quality of both pulp and paper products.

Foam Challenges in Pulp and Paper Processing
In pulp and paper production, foam is often created by the interaction of pulp fibers, chemicals, and air within the processing tanks. Left uncontrolled, this foam can reduce tank capacity, slow down production, and even lead to spills. Foam buildup also impacts water quality in the recycling systems and can disrupt the effectiveness of water treatment, making foam control essential for meeting environmental and operational standards.

How Defoamers Enhance Efficiency
Defoamers work by breaking down bubbles and releasing trapped air, allowing the pulp and liquid mix to settle more quickly. By preventing foam formation, defoamers improve drainage in the washing stages, speed up pulping, and reduce disruptions in paper formation. In turn, this increases machine uptime, reduces energy use, and helps maintain consistent product quality across batches.

Benefits for Product Quality and Sustainability
Defoamers also contribute to the overall quality of the final paper product by ensuring uniform pulp formation and minimizing the risk of contaminants or defects. Additionally, effective foam control supports sustainable operations by reducing water and chemical waste, essential for environmentally responsible production.

As the pulp and paper industry seeks efficiency and sustainability, defoamers are proving invaluable, enabling producers to deliver high-quality products while minimizing resource use and environmental impact.

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The Role of Defoamers in the Textile Industry Enhancing Quality and Efficiency

The textile industry is one of the largest and most diverse sectors globally, with a wide range of processes that include dyeing, printing, and finishing. In these processes, foam formation can be a significant challenge, leading to inefficiencies, quality issues, and higher operational costs. Foam can disrupt processes like dye application, reduce color consistency, and affect the overall quality of fabric. As such, effective foam control is essential for maintaining smooth production and ensuring the highest quality textile products.

Defoamers are specialized chemicals that help control and eliminate foam in textile manufacturing processes. These foam control agents work by breaking down the foam, preventing it from forming and allowing for smoother operations. Whether in the dyeing, washing, or finishing stages, defoamers help maintain process stability, reduce product defects, and improve overall efficiency. By using the right defoamer, textile manufacturers can reduce downtime, prevent overflow, and improve production rates.

One key benefit of using defoamers in textile operations is their ability to enhance the quality of dyed fabrics. Foam can interfere with dye distribution, leading to uneven coloring and defects in the final product. By controlling foam, defoamers ensure uniform dye absorption, resulting in more consistent and vibrant colors across the fabric. Additionally, they help in the washing process by minimizing foam in detergents, leading to more effective cleaning and better final finishes.

Moreover, defoamers in the textile industry are not just about improving efficiency; they also contribute to sustainability goals. With increasing pressure to adopt eco-friendly practices, many textile manufacturers are turning to biodegradable and environmentally safe defoamers. These products help minimize the environmental impact of textile production while still providing the high performance needed to optimize processes.

At Rickman, we specialize in providing advanced defoamers tailored to the unique needs of the textile industry. Our Rickman defoamers are designed to deliver superior foam control with minimal dosage, ensuring cost-efficiency without compromising quality. Moreover, Rickman offers personalized customer support, providing technical expertise and recommendations based on specific process requirements. Our commitment to sustainability also means that our defoamers are available in biodegradable formulations, aligning with the growing demand for eco-friendly solutions in textile manufacturing.

Click on the related products links:RK-900N(Silicone Based Defoamer) /RK- 63B(Silicone Antifoam Emulsion
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How Big is a 100 Person Stage?

indoor concert stage

The Dimensions of a 100-Person Stage: A Comprehensive Analysis

Determining the size of a stage suitable for accommodating 100 people requires careful consideration of multiple factors, including the intended use of the stage, the desired level of comfort for the participants, and the available space. This essay delves into the various aspects that influence the dimensions of such a stage, providing a comprehensive analysis for optimal design and utilization.

Key Considerations for Stage Size

1. Purpose of the Stage:

The primary purpose of the stage dictates the necessary size. For instance, a stage for a theatrical performance with elaborate sets and numerous actors would require a larger footprint compared to a stage for a simple lecture or presentation. Similarly, a stage for a musical concert with a large band and elaborate lighting setup would need more space than one for a small acoustic performance.

2. Number of Participants:

While the stage should comfortably accommodate 100 people, the specific layout and configuration play a crucial role. A stage for a seated audience requires less space per person compared to one for a standing audience or one with active movement, such as a dance performance. Additionally, the type of seating, whether chairs, benches, or tiered platforms, influences the overall footprint.

3. Comfort and Accessibility:

Ensuring adequate space for movement and accessibility for all participants is paramount. This includes providing sufficient legroom, clear pathways for entry and exit, and designated areas for individuals with disabilities. Additionally, the stage should be designed with appropriate sightlines, ensuring clear visibility for everyone in the audience.

4. Available Space:

The available space for the stage significantly impacts its dimensions. The stage size should be proportional to the overall venue, maintaining a balanced aesthetic and ensuring adequate space for audience seating, backstage areas, and technical equipment.

5. Stage Design and Configuration:

The stage design and configuration can optimize space utilization. Utilizing multi-level platforms, incorporating movable set pieces, and employing creative staging techniques can accommodate a larger number of participants within a limited area.

concert stage setup

Estimating Stage Dimensions

Based on the aforementioned considerations, a 100-person stage typically ranges from 1,000 to 2,000 square feet. However, this is merely an estimated range, and the actual size may vary depending on the specific factors discussed above.

Here's a breakdown of potential stage dimensions for different scenarios:

Seated Audience: For a seated audience with comfortable spacing, a stage area of approximately 10 square feet per person is recommended. Therefore, a stage for 100 people would require around 1,000 square feet.

Standing Audience: For a standing audience, a minimum of 5 square feet per person is generally considered acceptable. In this case, a stage for 100 people would require approximately 500 square feet.

Active Performance:For performances involving movement, such as dance or theater, a larger stage area is necessary. A minimum of 15 square feet per person is recommended, resulting in a stage size of 1,500 square feet for 100 participants.

Additional Considerations:

Stage Depth:The stage depth, typically ranging from 15 to 30 feet, depends on the intended use. Deeper stages provide more space for set pieces, props, and performer movement.

Stage Height:The stage height, usually between 3 and 5 feet, allows for improved visibility for the audience and facilitates technical aspects like lighting and sound.

Backstage Area:A dedicated backstage area is crucial for rehearsals, costume changes, and storage. The size of this area depends on the complexity of the performance and the number of participants involved.

Conclusion

Determining the optimal size for a 100-person stage requires careful consideration of various factors, including the purpose of the stage, the desired level of comfort, the available space, and the specific design and configuration. By carefully analyzing these elements, organizers can create a stage that effectively accommodates 100 participants while ensuring a comfortable and engaging experience for both performers and the audience.

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How Tall is A Concert Stage?

Title: Unlocking the Ideal Height: How Tall Should a Concert Stage Be?

When it comes to setting the stage for an unforgettable concert experience, getting the height just right is crucial. Drawing on over 15 years of expertise in the industry, we've seen a consistent preference emerge among concert organizers for stage heights that balance visibility, accessibility, and aesthetics. Let's delve into the optimal heights for concert stages, catering to both large-scale spectacles and more intimate performances.

concert modular stage

The Goldilocks Zone: Large-Scale Concert Stages (1.6-2m)

For grand concerts and stadium-sized events, a stage height ranging from 1.6 to 2 meters reigns supreme. This height strikes the perfect balance, providing performers with a commanding presence while ensuring optimal visibility for audiences across the venue. Whether it's accommodating elaborate stage setups, intricate lighting rigs, or dynamic performances, this range offers versatility and impact, setting the stage for epic experiences that resonate with attendees long after the final encore.

Mini to Medium Marvels: Small-Scale Concert Stages (0.4-1.2m)

For smaller venues and more intimate gatherings, concert stages come in a range of heights tailored to suit the ambiance and logistics of the event. Mini concert stages typically range from 0.4 to 0.8 meters in height, offering a platform that enhances visibility without overwhelming the space. Small to medium concert stages, on the other hand, often hover between 0.8 to 1.2 meters high, striking a balance between intimacy and impact. These heights cater to a diverse array of performances, from acoustic sets to emerging artist showcases, ensuring that every note resonates with clarity and connection.

Elevating the Experience: Factors to Consider

While predetermined height ranges provide a helpful starting point, several factors influence the optimal height of a concert stage. Venue size, audience sightlines, performer preferences, and production requirements all play a pivotal role in determining the ideal stage height. Collaborating closely with venue managers, production teams, and artists ensures that the stage height aligns seamlessly with the overall vision of the concert, elevating the experience for both performers and attendees.

Conclusion: Setting the Stage for Success

In the dynamic world of concert production, every element, from lighting design to stage height, plays a crucial role in shaping the audience experience. By striking the right balance between visibility, accessibility, and ambiance, concert stages become more than mere platforms—they become catalysts for memorable moments and transformative performances. Whether towering over stadium crowds or fostering intimacy in cozy venues, the optimal stage height sets the scene for unforgettable concerts that leave a lasting impression on audiences around the world.

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How To Produce a Concert Stage?

Orchestrating the Perfect Performance: A Stage Manufacturer's Guide to Concert Stage Production

The roar of the crowd, the dazzling lights, the electrifying music - these are the hallmarks of a successful concert. Behind the scenes, however, lies the meticulous work of a stage manufacturer, orchestrating the physical foundation for this captivating spectacle. Building a concert stage is an intricate process that demands collaboration, creativity, and a deep understanding of the client's vision.  

1.  Unveiling the Stage Design: A Symphony of Choices

The journey begins with the client's vision.  As a stage manufacturer, we are not simply builders but collaborators, helping artists and event organizers translate their creative dreams into tangible reality. This starts with a comprehensive understanding of the concert's concept, target audience, and performance requirements.  

We present a range of stage design options tailored to their needs, encompassing various styles, sizes, and configurations.  From the classic rectangular platform to multi-level structures with intricate lighting and sound integration, we offer a diverse palette of possibilities. This initial consultation serves as a brainstorming session, allowing the client to visualize potential stage layouts and explore different aesthetic directions.

2.  Dimensioning the Dream:  A Balance of Aesthetics and Functionality

Once the client has chosen a design, the stage manufacturer moves into the critical stage of dimensioning.  This involves translating the design into precise measurements, taking into account factors such as the performance space, audience capacity, and technical requirements. 

Our expertise lies in balancing the client's artistic vision with practical considerations. We suggest optimal dimensions that ensure optimal visibility, sound projection, and artist comfort while remaining within budget constraints. This collaborative process fosters transparency and trust, ensuring the client's satisfaction throughout the entire construction process.

3.  Budget Breakdown:  A Transparent Roadmap to Completion

With the stage design and dimensions finalized, we create a Bill of Quantities (BOQ).  This detailed document outlines all the materials, components, labor, and services needed for the stage construction.  

The BOQ is presented to the client, providing a comprehensive breakdown of costs and a clear understanding of the project's scope. This transparent approach allows for open communication, addressing any queries or adjustments the client may have. It also ensures that there are no surprises regarding the final costs, fostering a strong foundation of trust and collaboration. 

4.  Down Payment and Draft Design:  Solidifying the Vision

For large-scale concert stages, a down payment is typically required to initiate the production process. This secures the manufacturing resources and ensures the client's commitment to the project. 

Following the down payment, the stage manufacturer develops a detailed draft design. This includes technical drawings, material specifications, and structural plans, providing a visual representation of the final stage. This step allows for further client review and refinement, ensuring that the final product aligns perfectly with their vision. 

5.  Sampling and Mass Production:  Perfecting the Details

To ensure the highest quality and meet the client's specific requirements, we undertake a meticulous sampling process. This involves creating custom-made individual components, such as stage flooring panels, riser sections, or unique lighting fixtures. These samples are thoroughly tested for durability, functionality, and aesthetic integrity. 

After passing these rigorous checks, we proceed with mass production.  The entire stage is meticulously assembled, adhering to the approved draft design and ensuring consistency in materials and construction quality. 

6.  Factory Production and Trial Installation:  A Symphony in Action

The final stage of the process takes place within the manufacturer's facility.  Here, the stage is assembled and subjected to a comprehensive trial installation. This rigorous testing simulates real-world performance conditions, ensuring that all components seamlessly integrate and function flawlessly. 

From checking the structural integrity to testing lighting and sound systems, this trial installation is a critical step in guaranteeing a flawless performance on the actual stage.  Any necessary adjustments are made at this stage, ensuring a polished and professional finish before delivery.

 

Conclusion:  A Stage for Success

The production of a concert stage is a complex endeavor requiring collaboration, precision, and a dedication to excellence. By adhering to these key steps, a stage manufacturer can ensure the delivery of a high-quality stage that meets the client's vision and enhances the overall concert experience. From concept to completion, the process is an intricate symphony of creativity, technical expertise, and meticulous craftsmanship, ultimately resulting in a platform for unforgettable performances and lasting memories.

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