German new type low pressure steam systems

Introduction to German low pressure steam systems

Traditional steam boilers consume a lot of heat energy in the process of heating and evaporating water. The NDG low pressure steam systems is undoubtedly an advanced solution. While increasing the temperature, it also has sufficient water to form a suitable curing environment, effectively accelerating the solidification process of precast concrete components and concrete products. Our NDG direct-fired low-pressure steam generator can provide steam up to 350°C in tens of seconds, and adjust the temperature and moisture retention to accelerate the hardening process of concrete, improve the quality, and save cement. The energy consumption of the NDG low-pressure steam system can be saved by more than 50% compared with the boiler! It has a positive effect on saving production costs and increasing profit margins. At the same time, it improves the surface quality of wet-cast concrete products such as decorative panels and reduces the powdering and angularity of roads/curbstones.

feature:

· Efficiency: Due to full utilization of thermal combustion, the net efficiency is as high as 98%;

·High efficiency: It only takes tens of seconds to generate steam, the temperature can reach 350 degrees and the temperature can be precisely adjusted;

Energy saving: Due to non-permanent operation and high efficiency, the gas cost of steam generator operation is much lower than that of boiler, which can save more than 50%;

Safety: Steam pressure: 0.02MPa-0.05MPa, water capacity <30L is exempted from inspection (non-special equipment is low-pressure pipeline welding. Since the steam generator is a low-pressure system, it has higher safety at a lower cost;

·Automation system: Through automatic steam valves and temperature detectors, the fully automatic temperature control system controls the four stages of the maintenance process - 1. static pressure, 2. cooling, 3. constant temperature, 4. cooling. And record maintenance data to make production more efficient and scientific;

Emission reduction: Since NDG operates only when steam is needed, and the trace amount of carbon dioxide in the steam is partially absorbed by the concrete through hydration, achieving carbon neutrality, the total emissions generated by the direct combustion system are 60% to 80% lower than nox < 30mg;

Features: Inspection-free equipment, no need for inspection or filing, no need for boiler room, no need for operators, easy and intelligent operation;

·Occupancy: No special requirements, the equipment occupies a small space (within 8m) and can be installed in any position, reducing pipeline distance and heat loss;

Other help: Improve mold turnover rate and reduce costs; ensure product quality and improve production efficiency.