How to query the room area and how to measure the area in Hongye CAD

<> "You can find the option to calculate the area in the toolbar, and the Hongye HVAC I use, other Hongye software is estimated to be in the toolbar.

To query the room area in Hongye HVAC, you can find the query option in the toolbar, and then select the area query function. The specific steps are as follows:

1.Open Hongye HVAC and enter the CAD page.

2.Find the query option in the toolbar.

4.Use the mouse to pick up each key point of the enclosed area that you want to query.

5.Pick up the points and enclose them in a closed shape.

6.Click the enter key, and the area information will automatically pop up, and the area is usually in mm.

Please note that Hongye HVAC is one of the core brands of Hongye Technology, with strong CAD technical support and mature software functions, but the operation needs to be carried out step by step in order, be sure to read the above steps in detail and follow the steps.

Before the load calculation, the first thing to do is to convert the room layer to the layer approved by Hongye software, if it is an architectural drawing directly drawn by Hongye, it is better! Then you can do the following:

1. Select the default project on the left, and select the project location in the meteorological parameters in the data center;

2. Select room 1001, modify the room purpose, room area, and air conditioning heat load in the winter parameters in the basic information in the data center;

3. Select room 1001, click on the detailed load, delete all the personnel, lights, and equipment in it, and then add it yourself.

4. Point the exterior wall, select the wall, enter the area (the area of the whole wall, including the area of the window and the door), modify the orientation, and then determine if the other parameters are not changed.

5. Then select the wall, point to the outer window, select the wall inside, lose the area, the direction, point to confirm, and the window is finished.

6. Then select 1001, point the human body: the number of people, standardized, extremely light labor intensity, select the cluster coefficient, time assignment (the arrow behind the point is selected), and the point is determined.

7. For fresh air, only the time assignment will be changed.

8. The fresh air is over, and the lights and equipment are all assigned to the time.

9. The calculation result of the last point will come out of the calculated value of the load.

10. After the calculation is completed, remember to save, and when all the calculations are completed, you can output excel and word

Note: In the room list on the left, right-click to add rooms, duplicate floors, and add floors.

Find Tools in the menu bar, select Query - Area , select each point of the closed area, confirm it or follow the above operation reminder.

CAD can quickly measure the floor area of the house, 2 commands in 3 seconds, and no plug-ins are required.

It's better to consult a professional about this, after all, it will be troublesome if you don't do it well.

First of all, the landlord needs to make sure that the layer used in the drawings in his hand is a professional layer of Hongye architecture, that is, the so-called Hongye layer, otherwise it will prompt that there is no layer that can be extracted. Then, when calculating the load and the like, you can directly extract the room, that is, click the room with the mouse.

First of all, it is necessary to use HVAC load modeling, and most of the building base maps cannot be extracted directly, and it is also necessary to use the modeled tools to draw a drawing and then extract.

Hongye can't extract the room, I add it myself.

First of all, the building plan should be drawn by Hongye, otherwise it will be converted into Hongye layer.

Is it CAD extraction? Use the room export command.

In the Settings --- Set the system default parameters, change the font size and try it.