PL438032A1 - Drainage trough with heat recovery - Google Patents
Drainage trough with heat recoveryInfo
- Publication number
- PL438032A1 PL438032A1 PL438032A PL43803221A PL438032A1 PL 438032 A1 PL438032 A1 PL 438032A1 PL 438032 A PL438032 A PL 438032A PL 43803221 A PL43803221 A PL 43803221A PL 438032 A1 PL438032 A1 PL 438032A1
- Authority
- PL
- Poland
- Prior art keywords
- heat recovery
- base
- drainage channel
- drainage trough
- hole
- Prior art date
Links
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Koryto odwodnieniowe z odzyskiem ciepła zawiera po jego stronie dennej podstawę z otworem wpustowym (3) dla wody zimnej, otworem wylotowym (5) dla wody wstępnie ogrzanej oraz zawiera, po stronie otworu wpustowego (3) dla wody zimnej, otwór odpływowy (4) dla ścieków szarych. Od góry zamknięte jest ono pokrywą górną, w której umieszczona jest co najmniej jedna kratka ściekowa dla ścieków szarych. W przestrzeni wewnętrznej tego koryta odwodnieniowego jest co najmniej jedna przegroda (8), która jest prostopadła do jego podstawy. W przestrzeni wewnętrznej tego koryta odwodnieniowego, równolegle do podstawy, umieszczona jest ściana środkowa (10).The drainage channel with heat recovery has a base on its bottom side with an inlet hole (3) for cold water, an outlet hole (5) for pre-heated water and, on the side of the inlet hole (3) for cold water, a drain hole (4) for gray sewage. It is closed from the top with an upper cover, in which at least one drain grate for gray sewage is placed. In the internal space of this drainage channel there is at least one partition (8) which is perpendicular to its base. In the internal space of this drainage channel, parallel to the base, a central wall (10) is placed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL438032A PL246974B1 (en) | 2021-05-28 | 2021-05-28 | Drainage trough with heat recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL438032A PL246974B1 (en) | 2021-05-28 | 2021-05-28 | Drainage trough with heat recovery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL438032A1 true PL438032A1 (en) | 2022-12-05 |
| PL246974B1 PL246974B1 (en) | 2025-04-14 |
Family
ID=84426754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL438032A PL246974B1 (en) | 2021-05-28 | 2021-05-28 | Drainage trough with heat recovery |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL246974B1 (en) |
-
2021
- 2021-05-28 PL PL438032A patent/PL246974B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL246974B1 (en) | 2025-04-14 |
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