2 What is Dispenser? 2 Explain the basic knowledge of the liquid-mixed discharge device!
2 What is the Liquid Mixed Dispenser?
Also known as "2-liquid Dispenser" or "2-liquid mixed discharge device", this device precisely mixes two liquids with different components and discharges them. It has an advanced mechanism to maintain a uniform mixing ratio and realizes efficient application work at manufacturing sites. 2 Liquid Mixed Dispenser plays an essential role in the manufacturing industry where application accuracy is required.
Basic Principle and Characteristics of Dispenser
The basic principle of Dispenser is to mix two types of liquids at an exact ratio and discharge them in a uniform state. Increasing the accuracy of the mixing ratio is very important to ensure the performance of the two-liquid hardening agent. If it cannot be mixed accurately, product problems such as poor hardening may occur, but a two-liquid Dispenser can prevent that risk. In addition, precision and accurate discharge by Dispenser ensures material uniformity and streamlines manufacturing processes.
Responding materials and their main applications
Liquid formulations applied in Dispenser include epoxy adhesives and urethane sealants. These two liquids are used in applications where high adhesive strength and flexibility are required.
Due to its electrical insulation properties, epoxy resins are used for sealing electronic components and protecting substrates, and urethane resins have been applied to cushioning materials and sealed parts by taking advantage of their high flexibility. These products are used in car electronics, smartphones, and construction fields, such as adhesives with high strength and weather resistance, as well as sealing electronic components and substrates.
Mixing process and the role of the Dispenser Mixer
The 2-liquid mixing process consists of the supply and mixing of 2-liquid liquids. Dispenser is responsible for accurate material supply and discharge, and mixers enable efficient and consistent mixing.
Precision liquid mixing by a high-precision mixing process achieves performance according to the specifications of the two-liquid solution. The mixer has a static mixer (static mixer) and a rotating mixer (painting). The combination of Dispenser and mixers enables us to meet a variety of working conditions and materials, and this technology is widely used throughout the industry.
The static mixer is mainly composed of parts with special shapes attached to the tube. As the fluid passes through the pipe, this part is uniformly mixed by playing the role of mixing by splitting or changing the direction of the fluid flow.
It can be mixed without power, and there is no moving part in the part, making it difficult to break and easy to maintain.
The rotary mixer contains "screw-shaped" parts and feathers in a long and narrow cylinder, and the two liquids are stirred by rotating them at an appropriate speed according to the liquid. The image is like the machine automatically performs the work of mixing mixed juice with a madler.
By changing the rotation speed of the motor, it is possible to control the strength of mixing to some extent, so it is possible to make adjustments such as firmly mixing even liquid materials with high viscosity or suppressing the generation of bubbles.
Considering options and processes necessary for the introduction of Dispenser
2 In the process of mixing and applying liquids, various options such as the aforementioned Dispenser mixer, tanks, scalers, and defoamers may be required.
The following is an example of the process leading to application, but there are cases where Dispenser is introduced based on manual processes, or products are used to achieve full automation. It is important to carefully consider the product according to the procedure and cost you want to achieve.
※Musashi Engineering also handles defoamers.
Mix it manually and manage the amount of application in Dispenser.
"Measurement and mixing are automated," and manual filling and managing the amount of application in Dispenser.
Pre-preparation of "measurement, mixing, Filling, defoaming" is not required!
Musashi Engineering's two-liquid system that can be applied immediately
Type and characteristics of Dispenser mixed with liquid
2 Liquid mixing Dispenser has various types, each with its characteristics and advantages. Musashi Engineering offers the following three types.
Static mixer
- Volume measurement method
The volume weighing pump enables strict management of the mixing ratio and high-precision discharge. The amount of discharge can be set freely by volume and weight. High viscosity liquid can also be discharged.
- MOHNO Type
Continuous discharge is possible, and the mixing ratio can be set arbitrarily. In addition, it is possible to select the contact parts according to the characteristics of the liquid.
Rotary mixer
- Dynamic Mixing Method
This mixing method is suitable for materials with a large difference in viscosity and mixing ratio. The mixing ratio can be set by volume and weight.
JET method
- This type does not require a mixing part (mixer). It is recommended when using reactive 2 liquid adhesive.
2 Points for selecting a liquid mixture Dispenser
2 When selecting a liquid-mixed Dispenser, it is important to fully understand the structure and structure of the product by focusing on application specifications such as discharge speed, discharge volume, shape, etc. When choosing a product or deciding the specifications, we recommend that you consult with a reliable dispenser manufacturer or professional engineer and try the actual product demo.
Musashi Engineering has been introduced in various fields and Industry, as well as in application testing and lending demonstration equipment. 2 If you are considering introducing a mixture of liquid Dispenser or solving problems in the current work process, pleasePlease feel free to cuntact us..
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