Проектиране на инсталации с плоски станции

Продукт	InstalSystem 5
Вид статия	Софтуерни приложения
Актуално съдържание за версия	GOLD rev. 17.0

Обхват на урока

Статията показва как да проектирате инсталации с помощта на плоски станции. Последното може да се превърне в точка за свързване на отопление и водоснабдяване на апартаменти.
Асинхронизирането на флуида за отопление с битова гореща вода се взема предвид при оразмеряване на захранващата система на плоска станция. Типът и размерът на плоската станция се избират от потребителя, като междувременно програмата диагностицира дали дадена плоска станция е в състояние да достави достатъчно мощност към отоплителната система, към която е свързана, и за декларирани / изчислени параметри за битова гореща вода.

Modules and program configuration

• InstalSystem 5 package with the following modules:
  • 
    
  • 
    and as an option:
    
  • - if the station is supposed to supply an apartment radiant system with heating medium
  • - if calculations for the flat station and the supply system should include flow rate of a sanitary system designed with InstalSystem 5

Initial state

The project contains a building structure (storeys, rooms) and a storey plan drawing.
Room heat load values for heating has been declared.
За повече информация, моля вижте: Preparation of building structure
За повече информация, моля вижте: Import underlay files

Steps to perform - Scenario I - value declared manually

Defining catalogues and general data

SAMPLE PROJECT IN INSTALSYSTEM

Project files How to calculate downloaded file?	Initial state, isproj Installation containing flat stations in a multifamily building, isproj
Designed with	InstalSystem 5 Rev. 17.0
Required modules	Flat stations Heating systems Radiant loop systems Radiators sizing
Project range	heating systems, sanitary systems
Used catalogues	Basic radiant systems Neutral radiators Brass, cast iron and steel pipe couplings and fittings Copper pipes and fittings EN 1057 PE-X/AL/PE-RT pipes and fittings Basic insulation catalogue Neutral valves catalogue - typical construction Media standard water taps and whiteware Flat stations - sample solutions
Type of building	residential building present 4-storey
Building structure	Underlay basement, dwg Underlay groundfloor, dwg Underlay floor, dwg Underlay attic, dwg
Drawings range	Plan views
Prepared by	www.instalsoft.com
Legal disclaimer	Possibility to copy the whole projects or its fragments
Calculation results	Full calculation results, xls Full printout, pdf General heating results, pdf General water supply system results, pdf Bill of materials, pdf
Drawing results	Basement, dwg Groundfloor, dwg Floor, dwg Basement, pdf Ground floor, pdf Floor, pdf

window

1. tab – read the catalogue containing flat stations.
2. / tab - complete and other general data, in particular:
   
   • (),
   • ()
     

     

     1.

     
     

Editing installation

Inserting and graphic editing of flat stations

1. Choose the / editing scope.
2. Insert a flat station using the button. Turn to a chosen angle, if needed.
   

   

   2. Inserting - / editing scope

   
   

Verification and completion of installation data

1. In the window , verify data of each element in scope of:
   • ,
   • ,
   • ,
   • (ATTENTION! The input temperature of domestic hot water feeding the flat station results from properties of a given producer's heat exchanger, and it usually amounts to 10°C),
   • accessories and their data.
     

     

     3. Editing - Data table

     
     

Connecting flat stations

1. Connect heating system medium feed and return on the primary side to the place indicated by the symbol . За повече информация, моля вижте: Connecting storeys with the "Stack" element
2. Connect radiant system feed and return to the place indicated by the symbol , created according to the following article:Designing of radiant heating floor and wall installation.
3. Connect radiator heating system feed and return to the place indicated by the symbol , created according to the following article: Designing heating systems with convective radiators.
   

(optional) Copying elements with/without apartment systems on other storeys

Installation copying

1. Select and/or chosen system elements.
2. Copy selected elements on neighbouring storeys with the function /.
   

Creating a copy of a whole storey

window

1. / tab - select a storey and press .
   

Verification of installation structure correctness

1. Verify correctness of the installation structure with the function (shortcut: Shift + F2).
2. Verify correctness of the installation structure and detect collisions using .
   За повече информация, моля вижте: Verification of the correctness of installation structure
   
   
   

Calculation performance and verification

1. Perform full calculation by clicking the calculator icon situated in the section on the toolbar.
2. Verify diagnostics and calculation results, in particular:
   • flow rate on the heat exchanger primary side - if it exceeds the admissible value, such an error may occur:
     

     

     4. Heat exchanger out of range.

     
     in such a case, correct computational data ( and/or i/lub ) or choose a different exchanger dimension manually,

• required total output,
  

  

  5. Total output required.

  
  
• (in selected versions) the required buffer tank capacity,
• list of flat station materials.
  

  

  6. List of flat stations.

  
  

За повече информация, моля вижте: Calculations and diagnostics

Printout/export of results

1. Print/export drawings.
2. Print/export tables.
   За повече информация, моля вижте: Export / print results and drawings

Steps to perform - Scenario II - value calculated by the module

Defining catalogues and general data

window

1. Zakres projektu tab - check.
   

   

   7. Declarated project scope.

   
   
2. tab – read the catalogue containing flat stations.
3. / tab - complete and other general data, in particular:
   
   • (),
   • ()
   • : "" or ""
     • for "" - the () value is declared manually in the field below and in the window after inserting stations on the drawing
       

       

       8. User-specified hot water outflow

       
       
     • for "" - the () value will be calculated on the basis of the flat station connected sanitary system flow rate, according to the calculation norm selected in the module. Additionally, it is possible to choose the method of dimensioning the water supply system ( "" or "").
       

       

       9. Declaring manner of defining hot water outflow

       
       

Editing installation

Inserting and graphic editing of flat stations

1. Choose the Water supply editing scope.
2. Insert the flat station using the icon.
   

   

   10. Inserting - Water supply

   
   

Verification and completion of installation data

1. In , verify data of each element in scope of:
   • ,
   • ,
   • (ATTENTION! If, in the window, the option is selected, this value is calculated automatically),
   • (ATTENTION! The input temperature of domestic hot water feeding the flat station results from properties of a given producer's heat exchanger, and it usually amounts to 10°C),
   • accessories and their data .
     

     

     11. Editing - Data table

     
     

Connecting flat stations

1. Connect heating system medium feed and return on the primary side to the place indicated by the symbol . За повече информация, моля вижте: Connecting storeys with the "Stack" element
2. Connect radiant system feed and return to the place indicated by the symbol , created according to the following article:Designing of radiant heating floor and wall installation.
3. Connect radiator heating system feed and return to the place indicated by the symbol , created according to the following article: Designing heating systems with convective radiators
4. Connect medium inflow for the sanitary system as well as sanitary system feed and return to the place indicated by the symbol , created according to the following article:Designing of water supply system installation.
   

Verification of installation structure correctness

Steps to perform just like in Scenario I - value declared manually.

Calculation performance and verification

Steps to perform just like in Scenario I - value declared manually.

Printout/export of results

Steps to perform just like in Scenario I - value declared manually.