CN204146181U - A kind of fish jar immersible pump - Google Patents
A kind of fish jar immersible pump Download PDFInfo
- Publication number
- CN204146181U CN204146181U CN201420517727.2U CN201420517727U CN204146181U CN 204146181 U CN204146181 U CN 204146181U CN 201420517727 U CN201420517727 U CN 201420517727U CN 204146181 U CN204146181 U CN 204146181U
- Authority
- CN
- China
- Prior art keywords
- water
- chamber
- rotating shaft
- motor
- impeller
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model relates to a kind of fish jar immersible pump, comprise housing, the motor being positioned at housing and the impeller driven by this motor, housing two ends also have for the pump orifice of pumping liquid and the outlet for discharging liquid, described motor has two ends and all stretches out rotating shaft outside motor, what described pump orifice the inner was stretched in rotating shaft one end draws water in chamber, and the rotating shaft other end stretches in the drain chamber of described outlet the inner, and chamber of drawing water is communicated with drain chamber; One end that rotating shaft is positioned at chamber of drawing water is provided with water suction impeller, and one end that rotating shaft is positioned at drain chamber is provided with water impeller; In described housing upper end drain chamber in be provided with filter.By adopting said structure, this fish jar immersible pump draws water, and efficiency is high, noise is low, and can filter the fish jar immersible pump of impurities in water.
Description
[technical field]
The utility model relates to a kind of immersible pump, particularly a kind of fish jar immersible pump.
[background technology]
Fish jar immersible pump is the important component part of aquarium filtering system, is one of key factor determining fish jar water quality.The root that a lot of fish disease produces is exactly that the pump power of fish jar is too little and density that is cultivation is larger, cause filtration system cannot decompose harmful substance in fish jar in time, as ammonia nitrogen, nitrite etc., severe water quality is the hotbed that bacterium and parasite grow, and causes the fish in fish jar constantly sick, dead.The most power of supporting water pump of the finished cylinder that current market is sold is less than normal and without filtering function, and ordinary water pump all do not reach that it indicates rated power and flow.
[utility model content]
Technical problem to be solved in the utility model is to provide one efficiency of drawing water high, can filter the fish jar immersible pump of impurities in water.
In order to solve above-mentioned Problems existing, the utility model have employed following technical proposal: a kind of fish jar immersible pump, comprise housing, the motor being positioned at housing and the impeller driven by this motor, housing two ends also have for the pump orifice of pumping liquid and the outlet for discharging liquid, it is characterized in that: described motor has two ends and all stretches out rotating shaft outside motor, what described pump orifice the inner was stretched in rotating shaft one end draws water in chamber, the rotating shaft other end stretches in the drain chamber of described outlet the inner, and chamber of drawing water is communicated with drain chamber; One end that rotating shaft is positioned at chamber of drawing water is provided with water suction impeller, and one end that rotating shaft is positioned at drain chamber is provided with water impeller; In described housing upper end drain chamber in be provided with filter.
Preferably, described filter is netted filtering chamber.
Preferably, the rotation direction of described water suction impeller and water impeller is contrary.
The beneficial effects of the utility model are: motor has two ends and all stretches out rotating shaft outside motor, one end that rotating shaft is positioned at chamber of drawing water is provided with water suction impeller, one end that rotating shaft is positioned at drain chamber is provided with water impeller, drive two impellers by a motor simultaneously, and have circulation passage between two impellers, motor efficiency of drawing water is improved, greatly under power condition of drawing water equally, the utility model has smaller and more exquisite structure, and bass is efficient.In addition, in housing upper end drain chamber in be provided with filter, can impurity in filtered water, the water quality in purification fish jar.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model structural representation.
[embodiment]
As shown in Figure 1, a kind of immersible pump, comprises housing 1, the motor 2 being positioned at housing and the impeller driven by this motor, and wherein impeller comprises water suction impeller 3 and water impeller 4; Housing 1 two ends also have for the pump orifice 11 of pumping liquid and the outlet 12 for discharging liquid, motor 2 has two ends and all stretches out rotating shaft 21 outside motor, what pump orifice the inner was stretched in rotating shaft 21 one end draws water in chamber, rotating shaft 21 other end stretches in the drain chamber of outlet the inner, and chamber of drawing water is communicated with drain chamber; One end that rotating shaft 21 is positioned at chamber of drawing water is provided with water suction impeller 3, and one end that rotating shaft 21 is positioned at drain chamber is provided with water impeller 4; The rotation direction of water suction impeller 3 and water impeller 4 is contrary; In housing 1 upper end drain chamber in be provided with netted filtering chamber 5.
Drive water suction impeller 3 and water impeller 4 by motor 2 simultaneously, and have circulation passage between two impellers, motor efficiency of drawing water is improved greatly, and under power condition of drawing water equally, make immersible pump have smaller and more exquisite structure, bass is efficient.In addition, in housing 1 upper end drain chamber in be provided with netted filtering chamber 5, can impurity in filtered water, the water quality in purification fish jar.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in foregoing embodiments, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (3)
1. a fish jar immersible pump, comprise housing, the motor being positioned at housing and the impeller driven by this motor, housing two ends also have for the pump orifice of pumping liquid and the outlet for discharging liquid, it is characterized in that: described motor has two ends and all stretches out rotating shaft outside motor, what described pump orifice the inner was stretched in rotating shaft one end draws water in chamber, and the rotating shaft other end stretches in the drain chamber of described outlet the inner, and chamber of drawing water is communicated with drain chamber; One end that rotating shaft is positioned at chamber of drawing water is provided with water suction impeller, and one end that rotating shaft is positioned at drain chamber is provided with water impeller; In described housing upper end drain chamber in be provided with filter.
2. immersible pump according to claim 1, is characterized in that: described filter is netted filtering chamber.
3. immersible pump according to claim 1, is characterized in that: the rotation direction of described water suction impeller and water impeller is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517727.2U CN204146181U (en) | 2014-09-10 | 2014-09-10 | A kind of fish jar immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517727.2U CN204146181U (en) | 2014-09-10 | 2014-09-10 | A kind of fish jar immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204146181U true CN204146181U (en) | 2015-02-11 |
Family
ID=52504350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517727.2U Expired - Fee Related CN204146181U (en) | 2014-09-10 | 2014-09-10 | A kind of fish jar immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204146181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479801A (en) * | 2018-12-06 | 2019-03-19 | 温州职业技术学院 | A kind of aquarium water system immersible pump |
-
2014
- 2014-09-10 CN CN201420517727.2U patent/CN204146181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479801A (en) * | 2018-12-06 | 2019-03-19 | 温州职业技术学院 | A kind of aquarium water system immersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20160910 |