In order to equip quality and safe heat point, the design will be very handy. The purchase of the required items is impossible without a clear idea what exactly is needed. It is still necessary to create a scheme of the future heat point, which will certainly take into account absolutely all the tasks that need to be solved in a particular building.
Heating units design standards
The legislation provides a set of rules and regulations according to which each heat point shall be designed. This is an instrument named SP 41-101-95. It is intended to supplement and expand SNIP 2.04.07-86 "Heat networks". The document clearly prescribes how, for what purposes and in what quantity the heat points should be installed in each structure. Thus, concisely and lucidly, a list of tasks, which should and can be performed by the installed construction, is specified:
Regulate expenses of heat carriers;
Distribute heat to end users;
Prepare hot water supply system;
Collect, cool, return the condensate and control the volume and properties of resources;
Provide optimal heat supply mode;
Take into account heat fluxes and flow rate, which is on the heat carrier and condensate;
Switch off if necessary heat consumption systems, etc.
There is also a clear classification of the assemblies. Any heat point design which will be produced by competent specialists may be of one of two possible types:
IHP (individual), the use of such a system is rational only within the building or its part.
Transit (centralized), the action of which is applied to two or more buildings.
The set of rules on the design of heating units includes a huge amount of useful information for both end consumers of heat, and for those who make adjustment and commissioning of the equipment.