Introduction to installation precautions for carbon monoxide gas detectors
1. When installing a carbon monoxide gas detector, it is recommended to set up monitoring points every 3-6 meters for a large or medium-sized workshop that may have carbon monoxide leaks.
2. For an unmanned small and non continuous pump room, the possibility of carbon monoxide leakage should be considered.
Especially in northern regions, when doors and windows are closed in winter, if carbon monoxide gas leaks, it will quickly reach a concentration that can cause poisoning to personnel.
Generally, a monitoring point is set up in the downwind position of the dominant wind direction. If the factory area is large, multiple monitoring points can be set up.
3. For places where carbon monoxide leakage may occur, such as large power generation units and hydrogenation units in refineries;
The detectors in the electrolysis workshop, hydrochloric acid and furnace building of the electrochemical plant should be installed on the plane above the leakage point.
After the installation of the carbon monoxide gas detector is completed, a check needs to be conducted and the instrument needs to be put into trial operation;
After confirming normal operation during the trial run, acceptance can be carried out to ensure normal operation in the later stage without causing any trouble to the testing.
The power mechanism and electrical system of the machine are centrally arranged, equipped with plate type integrated oil circuits and program control circuits. The key components of the hydraulic and electrical control systems are all imported.
Adopting button centralized control, it can achieve two operation modes: adjustment and semi-automatic.
In the semi-automatic operation mode, there are both manual feeding process using floating molds and automatic feeding process using floating molds.
Its working pressure, pressing speed, high-pressure descent, no-load rapid descent, and ejection stroke can be adjusted according to the pressing process requirements of different products;
Combined with four digital time relays including high-speed clamping pulse, slow pressure delay, holding pressure delay, and demagnetization delay, the goal of ensuring product quality can be achieved.
