CN102090369A - Timed automatic water change fish bowl - Google Patents
Timed automatic water change fish bowl Download PDFInfo
- Publication number
- CN102090369A CN102090369A CN2009101918927A CN200910191892A CN102090369A CN 102090369 A CN102090369 A CN 102090369A CN 2009101918927 A CN2009101918927 A CN 2009101918927A CN 200910191892 A CN200910191892 A CN 200910191892A CN 102090369 A CN102090369 A CN 102090369A
- Authority
- CN
- China
- Prior art keywords
- water
- fish bowl
- outlet valve
- fish
- fish jar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Cookers (AREA)
Abstract
The invention discloses a timed automatic water change fish bowl, which consists of a water outlet valve, a water inlet valve and a timing device, wherein the water outlet valve is arranged at the bottom of the fish bowl; the water inlet valve is arranged at the top of the fish bowl; and the timing device is arranged on the outer wall of the fish bowl. After a time switch of the timing device is set, the water outlet valve and the water inlet valve are simultaneously opened to start automatic water change at a preset time, and are simultaneously closed to finish the water change after a default time.
Description
Technical field
The present invention relates to a kind of fish jar, a kind of specifically timing automatic fish tank capable of changing water.
Background technology
Fish jar in the market changes water and mainly contains dual mode: the one, the water integral body of fish jar is outwelled, and reinstall clean water, be suitable for little fish jar.The 2nd, by aquarium water replacing machine, but the waste electric energy, and be suitable for big fish jar.This timing automatic fish tank capable of changing water has realized that as required setting-up time changes water automatically easily.
Summary of the invention
Timing automatic fish tank capable of changing water mainly is made up of outlet valve, water intaking valve, timing means.Outlet valve is in the bottom of fish jar, and water intaking valve is at the top of fish jar, and timing means is at the outer wall of fish jar.After configuring the time switch of timing means, when to the scheduled time, outlet valve and water intaking valve are opened simultaneously, and beginning is from moving water.Through behind the default time, outlet valve and water intaking valve are closed simultaneously, change water and finish.
The critical component of timing automatic fish tank capable of changing water is a timing means, and it is controlling the work of outlet valve and water intaking valve.Because shape, size, the capacity of fish jar are of a great variety, so the present invention does not limit a certain fish jar, only need bottom, top and outer wall that outlet valve, water intaking valve, three parts of timing means are installed at fish jar, can realize timing automatic function of changing water.
The default time of timing means is that the quantity of fish in shape, size, capacity and the fish jar according to fish jar is set.
Description of drawings
Fig. 1 is the structural representation of timing automatic fish tank capable of changing water
Embodiment
1. set the default time of timing means according to the quantity of fish in shape, size, capacity and the fish jar of fish jar.
2. set predetermined changing the water time according to the life habit of fish in the fish jar.
3. when arriving the scheduled time, outlet valve and water intaking valve are opened simultaneously, and beginning is from moving water.
4. through behind the default time, outlet valve and water intaking valve are closed simultaneously, change water and finish.
Claims (1)
1. a timing automatic fish tank capable of changing water is made up of outlet valve, water intaking valve, timing means, and outlet valve is in the bottom of fish jar, and water intaking valve is at the top of fish jar, and timing means is at the outer wall of fish jar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101918927A CN102090369A (en) | 2009-12-15 | 2009-12-15 | Timed automatic water change fish bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101918927A CN102090369A (en) | 2009-12-15 | 2009-12-15 | Timed automatic water change fish bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102090369A true CN102090369A (en) | 2011-06-15 |
Family
ID=44123771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101918927A Pending CN102090369A (en) | 2009-12-15 | 2009-12-15 | Timed automatic water change fish bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102090369A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250672A (en) * | 2012-02-17 | 2013-08-21 | 罗国勤 | Full-automatic timed water exchanger |
| CN104430137A (en) * | 2014-12-27 | 2015-03-25 | 贵阳华合仁信息技术有限公司 | Automatically-water-changing fish tank |
-
2009
- 2009-12-15 CN CN2009101918927A patent/CN102090369A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103250672A (en) * | 2012-02-17 | 2013-08-21 | 罗国勤 | Full-automatic timed water exchanger |
| CN103250672B (en) * | 2012-02-17 | 2015-08-12 | 罗国勤 | Full automatic timing core pulling and filling system |
| CN104430137A (en) * | 2014-12-27 | 2015-03-25 | 贵阳华合仁信息技术有限公司 | Automatically-water-changing fish tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Bai Qianrong Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Bai Qianrong Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Bai Qianrong Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Bai Qianrong Document name: Notification that Application Deemed to be Withdrawn |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110615 |