Hydro Instruments Series 900 Gas Feed System

Summary

Hydro Instruments manufactures high-quality vacuum solution feed gas chlorination systems for water pipelines. Their system uses a Hydro Instruments ejector to inject chlorine gas into the water stream, with a booster pump ensuring sufficient water pressure for suction. The system includes automatic switch-over vacuum regulators, which ensure an uninterrupted chlorine feed by automatically switching from an empty to a full cylinder. Additional features include chlorine leak detection, air temperature monitoring, and a residual chlorine analyzer. These systems provide precise, safe, and efficient chlorine injection for water treatment.

Takeaways

• 😀 Hydro Instruments manufactures high-quality vacuum solution feed gas chlorination systems.
• 😀 The system injects chlorine gas into a water pipeline using a hydro instruments ejector to create a vacuum.
• 😀 A booster pump creates sufficient water pressure and flow to generate suction in the ejector.
• 😀 Pressure gauges before and after the ejector help monitor the ejector's performance.
• 😀 The outlet side pressure gauge requires diaphragm protection for safe operation.
• 😀 Chlorine solution is safely injected into the water pipeline via a corporation stop.
• 😀 Chlorine gas flows under vacuum from a cylinder mounted series 900 automatic switch-over vacuum regulators.
• 😀 The series 900 vacuum regulators ensure uninterrupted chlorine gas feeding through automatic switch-over when cylinders are emptied.
• 😀 The system offers a duty/standby mode for vacuum regulators, with manual placement in standby mode.
• 😀 The series 900 vacuum regulators can be equipped with optional duty-standby micro switches for better control.
• 😀 The GA 180 gas leak detection system senses any leaks, with optional air temperature monitoring to prevent overheating of the room.

Q & A

What is the main function of Hydro Instruments' vacuum solution feed gas chlorination systems?

The main function is to inject chlorine gas into a water pipeline for water treatment purposes using a vacuum system.

How does the Hydro Instruments ejector create a vacuum?

The ejector uses a Venturi nozzle that creates a vacuum by inducing chlorine gas into the water stream.

What role does the booster pump play in the system?

The booster pump generates the necessary water pressure and flow to create suction inside the ejector, facilitating chlorine gas induction.

What is the purpose of the pressure gauges before and after the ejector?

The pressure gauges allow for monitoring the operating performance of the ejector and help ensure proper functionality.

Why is diaphragm protection necessary for the outlet side pressure gauge?

Diaphragm protection is essential to safeguard the pressure gauge from potential damage due to chlorine exposure or fluctuating pressures.

How does the series 900 automatic switch-over vacuum regulator function?

The series 900 vacuum regulator automatically switches from a duty cylinder to a standby cylinder once the duty cylinder is exhausted, ensuring an uninterrupted chlorine feed.

What is the typical vacuum level inside the vacuum regulators during operation?

The vacuum level typically ranges between 2 to 4 inches of mercury when the system is in operation.

What happens when the vacuum level reaches 10 to 15 inches of mercury?

Once the vacuum level reaches this range, the standby vacuum regulator automatically switches into duty mode to continue the chlorine feed.

How are chlorine gas cylinders monitored in this system?

Chlorine gas cylinders are placed on scales to monitor the remaining amount of chlorine, ensuring timely replacement.

What other monitoring and safety features are available with the system?

The system includes optional features such as a gas leak detection system, air temperature monitoring, and a residual chlorine analyzer to track chlorine concentration, pH, temperature, ORP, and conductivity.