MD3805C2 - Filtru pentru purificarea apei - Google Patents
Filtru pentru purificarea apeiInfo
- Publication number
- MD3805C2 MD3805C2 MDA20070346A MD20070346A MD3805C2 MD 3805 C2 MD3805 C2 MD 3805C2 MD A20070346 A MDA20070346 A MD A20070346A MD 20070346 A MD20070346 A MD 20070346A MD 3805 C2 MD3805 C2 MD 3805C2
- Authority
- MD
- Moldova
- Prior art keywords
- water
- covering
- purifying filter
- filter material
- filter
- Prior art date
Links
- 239000000463 material Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 239000002775 capsule Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 239000000576 food coloring agent Substances 0.000 abstract 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
Invenţia se referă la instalaţiile pentru tratarea apei, şi anume la un filtru pentru purificarea apei.Filtrul pentru purificarea apei constă dintr-un corp dotat în partea superioară cu un racord de admisiune, iar în partea inferioară cu un racord de evacuare a apei, în interiorul corpului este amplasat un material filtrant, deasupra căruia este instalată o capsulă cu colorant alimentar, executată cu un înveliş hidrosolubil dintr-un material inofensiv, totodată grosimea învelişului (G) se calculează după formula:G = V · T, undeV este viteza de dizolvare a învelişului în apă, mm/h;T este durata de exploatare a materialului filtrant, h.Rezultatul constă în simplificarea construcţiei, micşorarea preţului de cost şi în posibilitatea aprecierii vizuale a expirării termenului de exploatare a materialului filtrant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20070346A MD3805C2 (ro) | 2007-12-26 | 2007-12-26 | Filtru pentru purificarea apei |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20070346A MD3805C2 (ro) | 2007-12-26 | 2007-12-26 | Filtru pentru purificarea apei |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3805B1 MD3805B1 (ro) | 2009-01-31 |
| MD3805C2 true MD3805C2 (ro) | 2009-08-31 |
Family
ID=40347749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20070346A MD3805C2 (ro) | 2007-12-26 | 2007-12-26 | Filtru pentru purificarea apei |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3805C2 (ro) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010216068B2 (en) * | 2009-02-20 | 2016-03-10 | The Water Initiative, Llc. | Water purification and enhancement systems |
| RU2526377C1 (ru) * | 2013-03-28 | 2014-08-20 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Устройство фильтрационное |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1807004A1 (ru) * | 1989-05-17 | 1993-04-07 | Ilya S Elinson | Портативный фильтр для очистки воды |
| RU2145252C1 (ru) * | 1994-11-17 | 2000-02-10 | Рикавери Энджиниринг, Инк. | Механизм индикации окончания срока службы для картриджа для обработки воды |
| RU2185330C2 (ru) * | 1996-04-30 | 2002-07-20 | Пюр Уотер Пьюрификейшн Продактс, Инк. | Устройство для обработки воды с патроном, обеспечивающим подсчет количества наполнений |
| RU2294234C2 (ru) * | 2001-10-05 | 2007-02-27 | Унилевер Нв | Индикатор состояния фильтра |
-
2007
- 2007-12-26 MD MDA20070346A patent/MD3805C2/ro not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1807004A1 (ru) * | 1989-05-17 | 1993-04-07 | Ilya S Elinson | Портативный фильтр для очистки воды |
| RU2145252C1 (ru) * | 1994-11-17 | 2000-02-10 | Рикавери Энджиниринг, Инк. | Механизм индикации окончания срока службы для картриджа для обработки воды |
| RU2185330C2 (ru) * | 1996-04-30 | 2002-07-20 | Пюр Уотер Пьюрификейшн Продактс, Инк. | Устройство для обработки воды с патроном, обеспечивающим подсчет количества наполнений |
| RU2294234C2 (ru) * | 2001-10-05 | 2007-02-27 | Унилевер Нв | Индикатор состояния фильтра |
Also Published As
| Publication number | Publication date |
|---|---|
| MD3805B1 (ro) | 2009-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |