Comprehensive survey of heat sources and heating systems
A significant number of marriage (to 60-70%) was found during the thermal imaging inspection of windows. Violation of technology installation and incorrect adjustment led to a significant number of infiltration of cold air into the room, which worsens the climate parameters.
It must be remembered that quality of heat improves with the implementation of the developed activities other than energy savings, which leads to the cessation of complaints from consumers. And this is the work's performed social aspect.
Heat sources' survey
The main objective of the heat source survey is to provide , introduction of measures that minimize the cost of thermal energy production and also improving the efficiency and equipment's reliability.
The work, performed on the heat source, include:
- Calculation of regulatory energy consumption by each element heat source in actual use;
- Carrying out full instrumental measurements of all equipment in heat source, including boilers, and the comparison with the calculated parameters;
- Determination of the actual costs of heat and electricity for their own needs and their comparison with the calculated values;
- Activities' development and introduction aimed at minimizing the cost of heat source own needs;
- Carrying out testing the effectiveness of implemented measures and, if necessary, the implementation of their adjustment.
Specialists use modern diagnostic facilities (gas analyzer, thermal, flow meter, power quality analyzer, etc.) and proprietary software designed to simulate and calculate the modes of heat source SigmaTER in carrying out this work's type.
Thermal energy's survey of Consumers
The main objective of thermal energy consumers' survey is to identify the causes of the indoor climate parameters' violations, development of measures to address the factors that prevent to provide quality heat supply.
The use of modern measuring devices for diagnostics allows you to:
- determine the state of the heating registers and the need to wash the individual elements;
- identify the places cold air's infiltration;
- measure the actual flow and compare them with the calculated;
- Check and adjust heating system's hydraulic regimes;
- If necessary, refine and correct the actual connected heat load;
- develop comprehensive measures that will improve heat supply's quality.
Examples of defects identified with a thermal imaging diagnostics:
Pollution radiator The infiltration of cold air Defect building envelope
Survey's target is to prepare the data for the development (or correction) mode of hydraulic heating systems operation and also control over the result of developed measures' introduction.
The work carried out in the heating systems, you can:
- To prepare the objective data for the calculation of heating networks' hydraulic modes;
- To assess the state of thermal insulation, calculate losses;
- Detect defective gate valve, leading to the emergence of bypass;
- To measure the actual values of thermal systems' hydraulic parameters up to and after the adjusting of hydraulic regimes;
- To apply heating system's step adjustment.
The end result of developed hydraulic regimes' introduction, conducted surveys at the border is to ensure accountability for each consumer defined heats modes.