CN205243863U - Centrifugal clarified water pump of diversion is irritated to non - - Google Patents
Centrifugal clarified water pump of diversion is irritated to non - Download PDFInfo
- Publication number
- CN205243863U CN205243863U CN201520899334.7U CN201520899334U CN205243863U CN 205243863 U CN205243863 U CN 205243863U CN 201520899334 U CN201520899334 U CN 201520899334U CN 205243863 U CN205243863 U CN 205243863U
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- China
- Prior art keywords
- water
- pipeline
- water tank
- water pump
- valve
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Abstract
The utility model relates to a centrifugal clarified water pump of diversion is irritated to non -, include bottom valve, water intake pipe, water tank, ball valve, water leaking pipe way, add bucket, water pump, hydraulic pipe -line, check valve, outlet pipe way and gate valve, the bottom valve be connected with the water intake pipe lower extreme, water intake pipe upper end is linked together with water tank left side wall, the ball valve lie in water leaking pipe way middle part position department, and the ball valve is linked together with the water leaking pipe way, water leaking pipe way lower extreme is connected with the water tank up end, water leaking pipe holds on the road and is linked together with the bucket, the water pump be located the water tank right side, and be linked together through the hydraulic pipe -line between water tank and the water pump, play water pipeline installation directly over the water pump, check valve and gate valve are divided equally and are do not installed in proper order on the outlet pipe way, and the check valve lies in under the gate valve. The utility model discloses need not irritate the diversion before starting centrifugal clarified water pump at every turn, labour saving and time saving is swift convenient.
Description
Technical field
The utility model relates to water pump water technical field, particularly a kind of non-water centrifugal water pump.
Background technology
General centrifugal water pump all needs pump chamber and water absorbing section to fill before startup, after startup, by the centrifugal action of centrifugal impeller, water is thrown away along the tangential direction of impeller water channel, cause pump chamber in vacuum state, due to the effect of atmospheric pressure, water is by the inlet segment pump chamber of intaking endlessly, and water has just drawn up; If at inlet segment gas leakage or pump chamber in anhydrous state, water is just taken out to be come up, so before startup water pump, must carry out water pump water (except self-priming pump and axial-flow pump), due to situations such as leaking often appear in bottom valve of water pump, so all will carry out water pump water at every turn, waste time and energy, extremely inconvenient. Given this, the utility model provides a kind of non-water centrifugal water pump.
Summary of the invention
In order to address the above problem, the utility model provides a kind of non-water centrifugal water pump.
To achieve these goals, the utility model is realized by the following technical solutions: a kind of non-water centrifugal water pump, comprise bottom valve, inlet pipeline, water tank, ball valve, the pipeline that leaks, water-adding bucket, water pump, hydraulic pipeline, non-return valve, outlet pipeline and gate valve, described bottom valve is connected with inlet pipeline lower end, and inlet pipeline upper end is connected with water tank left side wall; Described ball valve is positioned at the pipeline medium position place that leaks, and ball valve is connected with the pipeline that leaks, and the pipeline lower end that leaks is connected with water tank upper surface, and the pipeline upper end that leaks is connected with water-adding bucket; Described water pump is positioned at water tank right side, and is connected by hydraulic pipeline between water tank and water pump; Described outlet pipeline is arranged on directly over water pump, and non-return valve and gate valve are arranged on outlet pipeline respectively successively, and non-return valve is positioned under gate valve.
As further improvement of the utility model, described inlet pipeline is L-type bend pipe; The described pipeline that leaks, hydraulic pipeline and outlet pipeline are straight tube.
As further improvement of the utility model, the volume of described water tank is slightly larger than the volume of inlet pipeline, and the position that is connected with hydraulic pipeline higher than water tank right side wall, the position that is connected with inlet pipeline of water tank left side wall.
Operation principle of the present utility model: set up water tank near inlet segment place at centrifugal water pump, in the time of work, first water will be filled by water-adding bucket in water tank, the volume of described water tank is slightly larger than the volume of inlet pipeline, and the position that the position that water tank left side wall is connected with inlet pipeline is connected with hydraulic pipeline higher than water tank right side wall, under pressure-acting in water tank, after starting mode of pump, water in water tank enters water pump at once, when the water in water tank progresses into after water pump, water tank enters vacuum state, pressure in water tank is lower than the pressure in inlet pipeline, under the effect of pressure differential, water in inlet pipeline is being inhaled in water tank, then entering water pump is brushed out by centrifugal impeller again, complete the pump process of centrifugal water pump.
The beneficial effects of the utility model are: a kind of non-water centrifugal water pump has the features such as simple and compact for structure, simple to operate and cost of manufacture is low, compared to existing technology, it need to not carry out water before each startup centrifugal water pump, time saving and energy saving, efficient and convenient.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is work schematic diagram of the present utility model.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model. It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can mutually combine.
As shown in Figure 1, a kind of non-water centrifugal water pump, comprise bottom valve 1, inlet pipeline 2, water tank 3, ball valve 4, the pipeline 5 that leaks, water-adding bucket 6, water pump 7, hydraulic pipeline 8, non-return valve 9, outlet pipeline 10 and gate valve 11, described bottom valve 1 is connected with inlet pipeline 2 lower ends, and inlet pipeline 2 upper ends are connected with water tank 3 left side walls; Described ball valve 4 is positioned at the pipeline 5 medium position places that leak, and ball valve 4 is connected with the pipeline 5 that leaks, and pipeline 5 lower ends that leak are connected with water tank 3 upper surfaces, and pipeline 5 upper ends that leak are connected with water-adding bucket 6; Described water pump 7 is positioned at water tank 3 right sides, and is connected by hydraulic pipeline 8 between water tank 3 and water pump 7; Described outlet pipeline 10 is arranged on directly over water pump 7, and non-return valve 9 and gate valve 11 are arranged on outlet pipeline 10 respectively successively, and non-return valve 9 is positioned under gate valve 11.
As shown in Figure 1, described inlet pipeline 2 is L-type bend pipe; Described leak pipe 5 tunnels, hydraulic pipeline 8 and outlet pipeline 10 are straight tube.
As shown in Figure 1, the volume of described water tank 3 is slightly larger than the volume of inlet pipeline 2, and the position that is connected with hydraulic pipeline 8 higher than water tank 3 right side walls, the position that is connected with inlet pipeline 2 of water tank 3 left side walls.
Operation principle of the present utility model (as shown in Figure 1): set up water tank 3 near inlet segment place at centrifugal water pump, in the time of work, first will in water tank 3, fill water by water-adding bucket 6, the volume of described water tank 3 is slightly larger than the volume of inlet pipeline 2, and the position that the position that water tank 3 left side walls are connected with inlet pipeline 2 is connected with hydraulic pipeline 8 higher than water tank 3 right side walls, under pressure-acting in water tank 3, after water pump 7 starts, water in water tank 3 enters water pump 7 at once, after the water in water tank 3 progresses into water pump 7, water tank 3 enters vacuum state, pressure in water tank 3 is lower than the pressure in inlet pipeline 2, under the effect of pressure differential, water in inlet pipeline 2 is being inhaled in water tank 3, then entering water pump 7 is brushed out by centrifugal impeller again, complete the pump process of centrifugal water pump.
More than show and described general principle of the present utility model, principal character and advantage. The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; description in above-described embodiment and description principle of the present utility model is just described; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a non-water centrifugal water pump, comprise bottom valve, inlet pipeline, water tank, ball valve, the pipeline that leaks, water-adding bucket, water pump, hydraulic pipeline, non-return valve, outlet pipeline and gate valve, it is characterized in that: described bottom valve is connected with inlet pipeline lower end, inlet pipeline upper end is connected with water tank left side wall; Described ball valve is positioned at the pipeline medium position place that leaks, and ball valve is connected with the pipeline that leaks, and the pipeline lower end that leaks is connected with water tank upper surface, and the pipeline upper end that leaks is connected with water-adding bucket; Described water pump is positioned at water tank right side, and is connected by hydraulic pipeline between water tank and water pump; Described outlet pipeline is arranged on directly over water pump, and non-return valve and gate valve are arranged on outlet pipeline respectively successively, and non-return valve is positioned under gate valve.
2. the non-water centrifugal water pump of one according to claim 1, is characterized in that: described inlet pipeline is L-type bend pipe; The described pipeline that leaks, hydraulic pipeline and outlet pipeline are straight tube.
3. the non-water centrifugal water pump of one according to claim 1, it is characterized in that: the volume of described water tank is slightly larger than the volume of inlet pipeline, and the position that is connected with hydraulic pipeline higher than water tank right side wall, the position that is connected with inlet pipeline of water tank left side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899334.7U CN205243863U (en) | 2015-11-12 | 2015-11-12 | Centrifugal clarified water pump of diversion is irritated to non - |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899334.7U CN205243863U (en) | 2015-11-12 | 2015-11-12 | Centrifugal clarified water pump of diversion is irritated to non - |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243863U true CN205243863U (en) | 2016-05-18 |
Family
ID=55942950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899334.7U Expired - Fee Related CN205243863U (en) | 2015-11-12 | 2015-11-12 | Centrifugal clarified water pump of diversion is irritated to non - |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026738A (en) * | 2018-08-23 | 2018-12-18 | 淮南市阶梯电子科技有限公司 | A kind of New type coal centrifugal water pump in mine priming device |
| CN109026735A (en) * | 2018-08-23 | 2018-12-18 | 淮南市阶梯电子科技有限公司 | It is a kind of suitable for there is the drainage arrangement of bottom valve water pump |
-
2015
- 2015-11-12 CN CN201520899334.7U patent/CN205243863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109026738A (en) * | 2018-08-23 | 2018-12-18 | 淮南市阶梯电子科技有限公司 | A kind of New type coal centrifugal water pump in mine priming device |
| CN109026735A (en) * | 2018-08-23 | 2018-12-18 | 淮南市阶梯电子科技有限公司 | It is a kind of suitable for there is the drainage arrangement of bottom valve water 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 |
Granted publication date: 20160518 Termination date: 20161112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |