When in use, water is filled in the lower part of the purification chamber, and the ventilation tube is located underwater. Through the impact and collision of gas and water, harmful gas components and dust are removed from the water. The water purification circulation mechanism and water positioning mechanism are used to constantly remove impurities from the water and maintain the water level. Let's take a look together.

I. The principle of gas usage in manufacturing

Argon purifier: When purifying, this purifier must use argon as the carrier gas. Argon is first introduced until a high-purity argon gas flow is output, and then other gases can be input. The gas is heated to 700 degrees in a container filled with titanium particles, where oxygen and nitrogen are removed through a chemical reaction, and hydrogen, hydrocarbons, carbon dioxide and water are removed through a pipe filled with copper oxide. The remaining carbon dioxide and water are removed when passing through a molecular sieve. Titanium, copper oxide and molecular sieves are each placed in a section of stainless steel tube to form "titanium tube", "copper oxide tube" and "molecular sieve tube". Eventually, titanium, copper oxide and molecular sieves will be consumed, reducing the purification efficiency. Users must replace these tubes.

II. Characteristics of gas usage in manufacturing

The argon purifier can purify impure gases. The maximum flow rate is 10 liters per minute. At lower flow rates, the purification effect is even better. The impurities it can remove include oxygen, nitrogen, hydrogen, carbon monoxide, hydrocarbons, carbon dioxide and moisture (usually present within the range of 30-50 vpm), with the concentration being as low as less than 1 vpm in total.

2. Easy to use. The self-sealing insert-type gas connection is easy to operate, ensuring that when the purifier is disconnected from the feed gas, the purifier will not be exposed to the air.

3. Safe operation. Dual thermocouple temperature control, with remote status indication and fault alarm system.

4. Low maintenance cost. Utilizing a modular design for quick replacement of the purification pipe system.

5. Reliability. The built-in protective measures can prevent any fluctuations in environmental temperature or power surges, ensuring long-term optimal performance and reliability.

6. Flexibility. An optional pressure sensor is connected to the microcontroller to display the system pressure and to shut down the furnace in case of gas supply failure.

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