1. Home
  2. 2023
  3. May

Dekuma’s solution to composite insulator production issues

 

With the emergence of polymer materials, ceramics and glass are no longer the preferred insulation materials. European and American countries have started to research polymer insulators, studying the physical and electrical properties, long-term reliability, and optimal shapes of electric insulators, leading to continuous improvement in productivity.

 

Among the polymer materials that can replace ceramics and glass, silicone rubber has more advantages than other polymers. Composite insulators, which are made of silicone rubber, are used as insulators for power lines and are mainly used in substations.

Dekuma not only has many years of experience in independently researching and developing machines, but also has an experienced team that understands the product manufacturing process. This special machine, which was developed by our over 25 years of experience engineering and technical team and adheres to German manufacturing standards for insulator production, is highly recognized by customers in the niche market due to its high efficiency, stability, and wide applicability.

“Composite insulator rubber machine”

production of finished products

 

What exactly makes the performance of this special machine for composite insulators so powerful?

 

1、Low-platform designed for easy operation

 

The low-platform design provides comfortable operating height, facilitates equipment operation and layout, and eliminates the need for foundation pits. The fully automatic injection system eliminates tedious steps such as material weighing and filling, reducing labor intensity. The professional design of the cold runner system saves materials and improves production efficiency.

 

 

2、Stability and durability

 

The bolster is thick, with good anti-deformation performance and durability, resulting in small burrs on the produced items. Equipped with imported electrical and hydraulic components, enhances the stability and reliability.

 

 

3、Multi-purpose machine with wide range of applications

 

Developed specifically for insulators, it can cover all specifications from 10kV to 550kV, and is a multi-purpose machine with a wide range of applications.

 

 

Dekuma has always focused on “technological innovation” as its development direction, continuously deepening its presence in niche markets, and improving its brand influence and industry competitiveness.

 

At the same time, Dechom will continue to strengthen communication and cooperation with users, deeply understand their needs, improve user satisfaction and trust, and provide users with higher quality, intelligent, and environmentally friendly products and services, making greater contributions to the development of the insulator industry.

Read More

High Precision Make High Quality | Dekuma Rubber Injection Machine for EVs Sealing Corner Jointing

 

With the rapid development ofnew energy vehicles, the demand for window seals in the automotive industry is also increasing.
Intense market competition has led to higher requirements for car door and window sealing from new energy vehicle manufacturers, in order to maintain temperature and reduce noiselevel inside the car.

This demand is a great opportunity for DEKUMA, as it can provide customers with higher quality and precision sealing strip processing equipment to meet the increasingly high demands of the new energy vehicle industry.

DEKUMA RC series rubber machine has a long history of application in the field of automotive seal corner joints. It is not only widely welcomed by high-end automotive parts manufacturers in China, and exported to important automotive manufacturing markets such as the United States, Europe, and South Korea.
So, what has enabled theDEKUMA RC series automotive window seal corner machines to conquer this application field?
01、High precision to improve product passed rate
The window seals on automotive doors and windows are composed of multiple parts, and the seal corner requires precise control of injection volume, otherwise, it may affect the product quality. Therefore, injection accuracy is a key technical factor that customers and the market are highly concerned about.
DEKUMA’s technical team has been honing their skills for many years, equipped with a fully imported servo control system, and the highest injection repeatability accuracy can reach up to ±0.02g. The machines also feature an integral machine body structure, which enhances their reliability and stability, meeting European equipment standards.
02、Continuous material supply to improve production efficiency

Customers require production line equipment to have the ability to operate stably in the long-term to ensure the continuity and efficiency of the production line, reduce the probability of defective products, and avoid delays caused by such issues.

The DEKUMA RC seriesautomotive window seal corner machines feature a professionally designed material feeding system that effectively solves the problem of material interruption and ensures continuous material supply, thus meeting the customer needs. The unique feeding system of the machine can efficiently solve the issue of material interruption, ensuring stable operation of the production line.
03、Mature technology to meet customer needs
This equipment has been confirmed by global benchmark customers in the industry over past 18 years and has received high recognition from them. Key strategic partners such as Hande, Dongyi, and Kubo have all chosen us, and our products have been exported to Europe, America, South Korea, and other regions.
Customer product site instance▲

As a manufacturer of high-end rubber and plastic equipment,DEKUMA has always been paying attention to market development trends and committed to researching new technologies and materials to improve the efficiency and precision of seal processing equipment.

We also place great importance on maintaining constant communication with our customers to ensure that our equipment consistently meets their needs. Our aim is to provide automotive manufacturers with more intelligent, environmentally friendly, and stableseal processing equipment.
Meanwhile, DEKUMA will also take actions in the directions of “substituting imports, replacing labor, deepeningindustry segmentation, and developing overseas markets” to better meet market demands. In achieving our own development goals, we will also contribute to the intelligent and low-carbon development of the rubber and plastic equipment industry.
Read More

Dekuma Communication’s extrusion lines for microtubes and bundle tubes are pressing the “acceleration button” for the production of fiber optic networks.

 

Microduct is a small conduit with a diameter generally between 5-22mm that can be used as a channel for installing fiber optic cables.

Microduct bundles, are preassembled groups of microducts used for the installation of multiple fiber optic cables.

Since its launch in 2011, Dekuma’s Microduct & Microduct Bundle Extrusion Line

has been constantly iterated and upgraded, resulting in three major advantages for users:

 

01、Optimize the production process to increase productivity

The production speed of 14mm pipe up to 100m/min.

 

02、Automated configuration and efficient winding

Dual stations winder with automatic switching device can quickly change position and neatly arrange the pipe.

 

03、Provide a total production solution, saving time and effort

Dekuma provides customers with a turnkey solution, which can produce Microducts of all specifications and provide various production plans for Microduct Bundles.

 

The Microduct Bundle production line developed by Dekuma in cooperation with overseas customers provide users with a set of production solutions that are easy to operate, efficient and stable, and replace by automation instead of manual production.

We can always assist users in easily achieving a comprehensive upgrade in the production of Microduct & Microduct Bundle.

Read More

Contact Us