Special air booster pump for dispensing machine

1、 The application of air booster pump in glue dispensing machine. Glue dispensing machine, also known as coating machine, dripping machine, gluing machine, filling machine, etc., is an automated machine that specializes in controlling fluids and applying them onto the surface or inside of products. It can achieve three-dimensional and four-dimensional path dispensing, positioning, glue control, no wire drawing, no glue leakage, and no glue dripping. Glue dispensing machines are mainly used for precise point, injection, coating, and dripping of glue, paint, and other liquids in the product process to the precise position of each product. They can be used to achieve dot marking, line drawing, circular or arc shapes - refer to "Baidu Baike" for reference

So what role does the air booster pump of the dispensing machine play on it? Let's take a look at his principles and characteristics below.

1. Compressed air is sent into the glue bottle (syringe) to press the glue into the feed tube connected to the piston chamber. When the piston is in the upward stroke, the piston chamber is filled with glue. When the piston pushes down the dropper needle, the glue is pressed out from the needle mouth. The amount of glue dripped is determined by the distance of the piston's downward movement and can be manually adjusted or controlled in software.

2. Features: High speed, low sensitivity to adhesive viscosity.

3. Advantages: It can improve dispensing speed, enhance dispensing environment, and improve dispensing quality.

2、 But what problems can occur with the dispensing machine if the compressed air pressure is insufficient?

1. Uneven distribution of adhesive on the bonding surface during the dispensing process.

2. Unstable glue dispensing, intermittent wire drawing or dispensing, poor overall product integrity.

3. The dispensing size of the automatic dispensing machine is inconsistent.

4. The flow rate of the automatic dispensing machine is too slow.

The Fuente brand air booster pump provides an integrated solution specifically for dispensing machine users.

Due to the unstable air pressure in the factory or low local pressure, it is an important factor in causing the above problems. When the dispensing pressure is too low, it will lead to uneven distribution of glue on the dispensing surface, resulting in uneven appearance of the products dispensed, which is very unsightly. When using a dedicated compressed air booster pump for dispensing machines, the control of the dispensing valve on the amount of glue can be improved.

By using the dedicated air booster pump for the Fente brand glue dispensing machine, the pressure can be locally increased to ensure stable dispensing. It is also recommended that customers use the ZTM02 and ZTM03 air booster pumps, and then configure a gas storage tank for slow charging and high pressure reduction, in order to ensure that the glue dispensing machine can produce better products.

Drive air pressure: 2-8 bar

Flow rate: 600L/min

Output pressure: 0-24 bar

The following is the circuit diagram of the air booster pump for the dispensing machine

Physical picture - Glue dispensing machine dedicated pump

Air booster pump