MD411Z - Installation for continuous metering of liquid (variants) - Google Patents
Installation for continuous metering of liquid (variants)Info
- Publication number
- MD411Z MD411Z MDS20100176A MDS20100176A MD411Z MD 411 Z MD411 Z MD 411Z MD S20100176 A MDS20100176 A MD S20100176A MD S20100176 A MDS20100176 A MD S20100176A MD 411 Z MD411 Z MD 411Z
- Authority
- MD
- Moldova
- Prior art keywords
- metering
- installation
- liquid
- forming
- converter
- Prior art date
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The invention relates to installations for continuous metering of liquids and may be used in various branches of industry that require metering of liquids in a continuous mode.The installation for continuous metering of liquid, according to the first variant, contains a pressure pump (7) connected to a working capacity (1) through an inlet fitting (5) with a check valve (6). In the upper part of the working capacity (1) is set a damper (8) with nipple (14) and a pressure transducer (9) connected in series to a converter (13), a comparator unit (11) and an amplifier (12), forming an automatic pressure maintenance system connected to the pump (7). The capacity (1) is provided with an outlet fitting (2), on which is installed a control valve (4), forming a liquid metering channel. The outlet fitting (2) is provided with a flow sensor (3) and a converter (10) connected to the comparator unit (11).The installation, according to the second variant, contains a pressure transducer connected in series with a converter, a comparator unit and an amplifier, forming an automatic pressure maintenance system, connected to the pump. The capacity is provided with an outlet fitting, on which is installed a control valve, forming a liquid metering channel.The result consists in increasing the liquid metering accuracy, simplifying and improving the reliability of the metering installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100176A MD411Z5 (en) | 2010-10-21 | 2010-10-21 | Installation for continuous metering of liquid (variants) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100176A MD411Z5 (en) | 2010-10-21 | 2010-10-21 | Installation for continuous metering of liquid (variants) |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| MD411Y MD411Y (en) | 2011-08-31 |
| MD411Z true MD411Z (en) | 2012-03-31 |
| MD411Z5 MD411Z5 (en) | 2012-03-31 |
Family
ID=45815259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20100176A MD411Z5 (en) | 2010-10-21 | 2010-10-21 | Installation for continuous metering of liquid (variants) |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD411Z5 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD765Z (en) * | 2013-09-09 | 2014-11-30 | Институт Сельскохозяйственной Техники "Mecagro" | Installation and process for continuous dosing of liquid |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH649630A5 (en) * | 1982-08-03 | 1985-05-31 | Gidec Sa | VOLUMETRIC DOSING PLANT. |
| JPS5987517A (en) * | 1982-11-10 | 1984-05-21 | Matsushita Electric Ind Co Ltd | Water-service installation |
| RU2058536C1 (en) * | 1989-09-25 | 1996-04-20 | Научно-исследовательский институт технологии и организации производства | Liquid proportioning device |
| SU1811602A3 (en) * | 1990-06-22 | 1993-04-23 | Биpюkob Игopь Mиxaйлobич | Liquid metering-out device |
| SU1760344A1 (en) * | 1990-08-23 | 1992-09-07 | Специализированное Проектно-Конструкторское Бюро "Союзгазавтоматика" | Device for a metered delivery of liquid into gas flows |
| SU1793243A1 (en) * | 1991-03-27 | 1993-02-07 | Gorzhelnyak Mikhail | Liquid dispenser |
| SU1774181A1 (en) * | 1991-11-11 | 1992-11-07 | Le I Tochnoj Mekhaniki Optiki | Method of and apparatus for dosing liquid vapours |
| RU2078312C1 (en) * | 1992-07-23 | 1997-04-27 | Малое медико-производственное предприятие "Пластис" | Metering pump |
| FR2714700B1 (en) * | 1993-12-30 | 1996-02-23 | Frederic Dietrich | Installation for pumping at least one liquid or pasty product. |
| RU2108548C1 (en) * | 1995-08-02 | 1998-04-10 | Всероссийское научно-производственное объединение по орошению и сельхозводоснабжению "Радуга" | Liquid metering tank |
| MD2345G2 (en) * | 2002-08-20 | 2004-07-31 | Государственный Университет Молд0 | Liquid metering installation |
| MD3041G2 (en) * | 2005-10-07 | 2006-12-31 | Ион МЕРЕУЦЭ | Method of mamma dishormonal dysplasia prophylaxis |
| DE102005063154B4 (en) * | 2005-12-30 | 2010-10-07 | Sirona Dental Systems Gmbh | Dosing system for a liquid |
| RU2373500C1 (en) * | 2008-03-24 | 2009-11-20 | Конак Индастри Инк. | Automatic system of continuous proportioning of bulk materials |
| RU90194U1 (en) * | 2009-01-11 | 2009-12-27 | Общество с ограниченной ответственностью "Авитек-Плюс" | CONTINUOUS ACTION DISPENSER |
-
2010
- 2010-10-21 MD MDS20100176A patent/MD411Z5/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD765Z (en) * | 2013-09-09 | 2014-11-30 | Институт Сельскохозяйственной Техники "Mecagro" | Installation and process for continuous dosing of liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| MD411Y (en) | 2011-08-31 |
| MD411Z5 (en) | 2012-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ND4Y | Validity of short term patent extended [from 6 to 10 years] |
Expiry date: 20201021 |
|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) | ||
| MM4Y | Short-term patent definitely lapsed due to non-payment of fees |