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Guide to the use of dispensing syringes

Release time:

2020-05-18 10:22

As an indispensable tool in modern industrial production, dispensing syringes are widely used in electronics, automobiles, medical and many other fields. Its accuracy and efficiency bring great convenience to the production process of various industries. However, for the first contact or use of unskilled people, how to use the dispensing syringe correctly and efficiently may become a difficult problem. This article aims to provide you with a detailed guide to the use of dispensing syringes, to help you better grasp the use of this tool skills.

 

Basic structure and composition of 1. dispensing syringe

The dispensing syringe is mainly composed of syringe body, push rod, glue nozzle and other parts. The syringe body is responsible for storing glue, the push rod is used to control the outflow of glue, and the glue nozzle plays a role in accurately controlling the flow of glue. Before use, please ensure that all parts are intact and the glue nozzle is clean and free of blockage.

 

Preparation before 2. dispensing

Choose the right glue: Choose the right glue type according to the production needs to ensure that the glue is compatible with the material to be dispensing.

Clean the work area: keep the work area clean and tidy to avoid dust and impurities affecting the dispensing effect.

Install the glue nozzle: select the appropriate glue nozzle to ensure that it is tightly connected with the syringe body without leakage.

 

3. dispensing operation steps

Loading glue: Pour the glue into the syringe body, being careful not to exceed the maximum capacity line to prevent the glue from overflowing.

Adjust the push rod: push the push rod to the bottom to ensure that the glue can fully fill the glue nozzle.

Start dispensing: gently push the push rod to control the outflow of glue. During the dispensing process, keep your hands steady to ensure that the flow direction and flow of the glue are uniform.

End dispensing: after completing the dispensing task, stop pushing the push rod in time and place the syringe in a dry and ventilated place to prevent the glue from solidifying and blocking the glue nozzle.

 

4. considerations

Avoid excessive force: When pushing the push rod, avoid excessive force to avoid damaging the syringe or causing glue to overflow.

Regular cleaning: During use, the glue nozzle and syringe should be cleaned regularly to prevent glue blockage or residue.

Pay attention to safety: some glue may be irritating or toxic, please wear protective gloves and masks during operation to ensure safety.

 

5. common problems and solutions

Poor glue outflow: Check whether the glue nozzle is blocked. If there is a blockage, use cleaning agent to clean or replace the new glue nozzle.

The glue outflow is unstable: check whether the push rod is loose or worn, if there is a problem, replace the push rod in time.

 

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Matters needing attention when dispensing nylon glue with glue dispensing machine

How to choose the right dispensing needle for the dispensing machine?

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Matters needing attention when dispensing nylon glue with glue dispensing machine

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How to choose the right dispensing needle for the dispensing machine?

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Guide to the use of dispensing syringes

Guide to the use of dispensing syringes

As an indispensable tool in modern industrial production, dispensing syringes are widely used in electronics, automobiles, medical and many other fields. Its accuracy and efficiency bring great convenience to the production process of various industries. However, for the first contact or use of unskilled people, how to use the dispensing syringe correctly and efficiently may become a difficult problem. This article aims to provide you with a detailed guide to the use of dispensing syringes, to help you better grasp the use of this tool skills.

How to choose the right dispensing needle for the dispensing machine?

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The glue dispenser is also called glue coating machine, glue dripping machine, glue filling machine, etc. It is an automatic machine that specially controls the fluid and drips and coats the fluid on the surface of the product or inside the product. It can realize three-dimensional and four-dimensional path glue dispensing, precise positioning, precise glue control, no wire drawing, no glue leakage and no glue dripping. The glue dispenser is mainly used for the precise point, injection, coating and drip of glue, paint and other liquids in the product process to the precise position of each product. It can be used to achieve dot, line, circle or arc. How to choose the right dispensing needle for the dispensing machine? The following guidelines are for reference: 1. Small point: small size dispensing needle, low pressure, short time. 2. Big point: large dispensing needle, greater pressure, longer time. 3. thick glue: oblique needle, large pressure, according to the need to set the time. 4. Aqueous liquid: small size needle, less pressure, set time as needed Fluids requiring special settings: 1. Instant glue: use safety piston and Teflon-lined metal needle for water-based instant glue, use tapered needle for thick instant glue, and use PP needle if flexibility is required. 2.UV glue: use amber syringe, white piston and inclined needle (can shield UV). 3. Anaerobic glue: use 10CC syringe and white PE universal piston. 4. Sealant and paste fluid: If the use of white piston rebound serious, please switch to the safety type, the use of oblique needle. Dongguan Xiangzhirui Electronics Co., Ltd. is located in Humen Town, Dongguan City, which is known as the "World Factory", at the head of the "Four Tigers" in Guangdong on the east bank of the Pearl River Estuary. The company in line with: customer demand-oriented, mutually beneficial and win-win principle of business philosophy! In the modern environment of rapid development of scientific and technological innovation, rapid development and rapid progress, Xiang Zhirui people: treat people with sincerity and establish the world with faith. Since the establishment of the company in 2004, the point of sale of glue equipment (including precision dispensing equipment, automatic glue machine) to introduce Taiwan, Europe and the United States technology, the use of imported accessories, domestic assembly, no pollution, low noise. It can help you reduce the amount of raw materials, improve product quality, and truly reduce production costs and reduce labor expenditures in the process of bonding, sealing, and filling. The dispensing accessories (including: dispensing needle, dispensing syringe, dispensing valve, sleeve assembly, dispensing adapter, pressure cylinder and various accessories matched with dispensing process requirements) are designed and manufactured in accordance with the "Industrial Application Safety Production Standard", which can meet the requirements of most dispensing production technologies and can be completed conveniently and quickly from complex multiple area shapes to simple processes such as dot, line, potting, etc. At the same time, we will absorb the new knowledge of the tentacles of a wide range of extension, the professional and technical solid deep plowing. After more than ten years of development, the company has gone from simple sales to the current one-stop service of production and sales. Company customers throughout Europe and the United States, Southeast Asia, Vietnam, Taiwan, Hong Kong and domestic regions. Along the way, it depends on the trust and support of customers and friends! It depends on the continuous efforts of Xiang Zhirui people! We will continue to cherish the trust and support of every friend, and make the products better, more complete specifications and more stable quality.

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