CN220850048U - Self-priming pump with super-strong self-priming capability - Google Patents
Self-priming pump with super-strong self-priming capability Download PDFInfo
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- CN220850048U CN220850048U CN202322659851.4U CN202322659851U CN220850048U CN 220850048 U CN220850048 U CN 220850048U CN 202322659851 U CN202322659851 U CN 202322659851U CN 220850048 U CN220850048 U CN 220850048U
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- self
- priming
- priming pump
- wall
- suction chamber
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- 238000001914 filtration Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims abstract description 11
- 241000883990 Flabellum Species 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 230000037452 priming Effects 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 10
- 238000001179 sorption measurement Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 30
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 2
- 230000005484 gravity Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of self-priming pumps, and discloses a self-priming pump with super-strong self-priming capability, which comprises a suction chamber, wherein a pipeline is arranged on the left side of the suction chamber, a scroll chamber is arranged on the left side of the pipeline, a filtering structure and a cleaning structure are arranged in the suction chamber, and the filtering structure comprises: the utility model provides a novel self-priming pump, including L type riser, filter, absorption cotton, swaying flabellum, the inner wall of inhaling the room and the fixed surface of L type riser are connected, the inner wall of L type riser and the fixed surface of filter are connected, the inner wall of L type riser rotates with swaying the both ends of flabellum and is connected, should have superstrong self-priming pump, through setting up filtration, after the self-priming pump is inside with water injection, at this moment inhale the inside L type riser of room and the absorption cotton on the filter can filter the impurity in the aquatic to swaying the flabellum on the L type riser also can make rivers evenly distributed inhale the room inside.
Description
Technical Field
The utility model relates to the technical field of self-priming pumps, in particular to a self-priming pump with super-strong self-priming capability.
Background
The self-priming pump belongs to self-priming centrifugal pump, and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like, and the pipeline does not need to be provided with a bottom valve, and the quantitative liquid guiding in the pump body is only required to be ensured before the self-priming pump works. Different liquids can be self-priming pumps made of different materials.
The working principle of the self-priming pump is that water is filled in the pump shell before the water pump is started (or water is stored in the pump shell). After the impeller is started, the impeller rotates at a high speed to enable water in the impeller channel to flow to the volute, at the moment, the inlet forms vacuum, so that the water inlet check valve is opened, and air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.
However, when the existing self-priming pump works, water needs to be injected into the self-priming pump before the self-priming pump is used, but the inside of the existing self-priming pump is not provided with a filtering structure, so that the inside of the self-priming pump is blocked if foreign matters exist in the injected water, the self-priming pump breaks down, the service life of the existing self-priming pump is long, scale is easily accumulated on the inner wall, the inner wall of the self-priming pump is corroded, and the service life of the self-priming pump is shortened; in view of this, we propose a self priming pump with super self-priming capability.
Disclosure of utility model
The utility model aims to provide a self-priming pump with super-strong self-priming capability so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a self priming pump with superstrong self-priming ability, includes the suction chamber, the left side of suction chamber is provided with the pipeline, the left side of pipeline is provided with the scroll room, the inside of suction chamber is provided with filtration and clean structure, can filter the foreign matter in the aquatic of injection through setting up filtration and clean structure to and strike off the incrustation scale on the self priming pump inner wall, filtration includes: the utility model provides a novel self-priming pump, including L type riser, filter, absorption cotton, swaying flabellum, the inner wall of inhaling the room and the fixed surface of L type riser are connected, after inhaling the room with water injection, under the effect of filter, absorption cotton, swaying flabellum, can block the foreign matter in the water to prevented that the self-priming pump from being stopped up, the inner wall of L type riser and the fixed surface of filter are connected, the surface of filter is provided with the absorption cotton, the inner wall of L type riser rotates with swaying the both ends of flabellum and is connected.
Preferably, the cleaning structure comprises: the rotary rod, the inner wall of scroll room rotates with the surface of rotary rod to be connected, the surface of rotary rod and the inner wall fixed connection of carousel, the surface of carousel and the fixed surface of inclined blade, the surface of rotary rod is provided with T type and scrapes the pole, and after the water injection was inhaled the room, T type scrapes the pole and will strike off the incrustation scale on the self priming pump inner wall, has just so prevented incrustation scale corruption self priming pump to self priming pump's life has been prolonged.
Preferably, the bottom of the L-shaped vertical plate is provided with a groove.
Preferably, a cavity is formed in the suction chamber.
Preferably, a cavity is formed in the pipeline.
Preferably, the T-shaped scraping rods are provided with three groups, and the three groups of T-shaped scraping rods are all arranged in a circumferential array with the center line of the rotating rod as a symmetrical axis.
Compared with the prior art, the self-priming pump with the super-strong self-priming capability has the following beneficial effects:
1. This self priming pump with superstrong self-priming ability through setting up filtration, after annotating the water inside the self priming pump, at this moment inhale the inside L type riser of room and the absorption cotton on the filter can filter the impurity in the water to swing flabellum on the L type riser also can make rivers evenly distributed inhale the indoor portion.
2. This self priming pump with superstrong self-priming ability through setting up clean structure, after pouring into the self priming pump inside with water, the inclined blade on the carousel of L type riser bottom at this moment receives the impulsive force of rivers and under the effect of gravity, will rotate to make the bull stick rotate, the T type on bull stick surface will strike off the incrustation scale on the self priming pump inner wall at this moment.
Drawings
FIG. 1 is a schematic diagram of the structure of the utility model in front view;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
Fig. 3 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a suction chamber; 2. a pipe; 3. a scroll chamber; 4. a filtering structure; 5. a cleaning structure; 41. an L-shaped vertical plate; 42. a filter plate; 43. adsorbing cotton; 44. a wobble blade; 51. a rotating rod; 52. a turntable; 53. oblique fan blades; 54. t-shaped scraping rod.
Detailed Description
As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a self priming pump with superstrong self-priming ability, includes suction chamber 1, and the cavity has been seted up to suction chamber 1's inside, and suction chamber 1's left side is provided with pipeline 2, and cavity has been seted up to pipeline 2's inside, and pipeline 2's left side is provided with scroll chamber 3, and suction chamber 1's inside is provided with filtration 4 and clean structure 5, and clean structure 5 includes: the inner wall of the scroll chamber 3 is rotationally connected with the surface of the rotating rod 51, the surface of the rotating rod 51 is fixedly connected with the inner wall of the rotary disc 52, the surface of the rotary disc 52 is fixedly connected with the surface of the inclined blade 53, the surface of the rotating rod 51 is provided with T-shaped scraping rods 54, the T-shaped scraping rods 54 are all provided with three groups, the three groups of T-shaped scraping rods 54 are all arrayed circumferentially by taking the central line of the rotating rod 51 as a symmetrical axis, after water is injected into the suction chamber 1, the inclined blade 53 on the rotary disc 52 on the rotating rod 51 at the bottom of the L-shaped vertical plate 41 is subjected to the impulsive force of water and under the action of gravity, the rotary disc 52 can be rotated, the rotating rod 51 can also rotate, so that the T-shaped scraping rods 54 on the rotating rod 51 can scrape scale on the inner wall of the self-sucking pump, foreign matters in injected water can be filtered through the arrangement of the filtering structure 4 and the cleaning structure 5, and the scale on the inner wall of the self-sucking pump is scraped, and the filtering structure 4 comprises: the filter plate 42 and the adsorption cotton 43 on the L-shaped vertical plate 41 can filter and adsorb foreign matters in water after the water is injected into the suction chamber 1, so that the self-sucking pump cannot be blocked, meanwhile, the swing fan blade 44 at the bottom of the L-shaped vertical plate 41 can swing left and right under the impact of water flow, so that larger foreign matters in the water are blocked, the water flow is uniformly distributed in the suction chamber 1, the inner wall of the L-shaped vertical plate 41 is fixedly connected with the surface of the filter plate 42, the bottom of the L-shaped vertical plate 41 is provided with grooves, the surface of the filter plate 42 is provided with the adsorption cotton 43, and the inner wall of the L-shaped vertical plate 41 is rotationally connected with two ends of the swing fan blade 44.
Working principle: the filter structure 4 and the cleaning structure 5 are arranged to filter the injected foreign matters in the water and scrape the scale on the inner wall of the self-sucking pump, the filter plate 42 and the adsorption cotton 43 on the L-shaped vertical plate 41 can filter and adsorb the foreign matters in the water after the water is injected into the suction chamber 1, so that the self-sucking pump is not blocked, meanwhile, the swinging fan blades 44 at the bottom of the L-shaped vertical plate 41 can swing left and right under the impact of water flow, so that the large foreign matters in the water are blocked, the water flow is uniformly distributed into the suction chamber 1, after the water is injected into the suction chamber 1, the inclined fan blades 53 on the rotary plate 52 on the rotary rod 51 at the bottom of the L-shaped vertical plate 41 receive the impact of the water and rotate the rotary plate 52 under the action of gravity, and the T-shaped scraping rod 54 on the rotary rod 51 can scrape the scale on the inner wall of the self-sucking pump.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. Self priming pump with superstrong self-priming ability, including inhaling room (1), its characterized in that: the left side of suction chamber (1) is provided with pipeline (2), the left side of pipeline (2) is provided with scroll room (3), the inside of suction chamber (1) is provided with filtration (4) and clean structure (5), filtration (4) include:
The inner wall of the suction chamber (1) is fixedly connected with the surface of the L-shaped vertical plate (41);
The filter plate (42), the inner wall of the L-shaped vertical plate (41) is fixedly connected with the surface of the filter plate (42), and the surface of the filter plate (42) is provided with adsorption cotton (43);
and the inner wall of the L-shaped vertical plate (41) is rotationally connected with the two ends of the swinging fan blade (44).
2. The self-priming pump with super self-priming capability as claimed in claim 1, wherein: the cleaning structure (5) comprises: the rotating rod (51), the inner wall of scroll room (3) rotates with the surface of rotating rod (51) to be connected, the surface of rotating rod (51) is fixedly connected with the inner wall of carousel (52), the surface of carousel (52) is fixedly connected with the surface of oblique flabellum (53), the surface of rotating rod (51) is provided with T type and scrapes pole (54).
3. The self-priming pump with super self-priming capability as claimed in claim 1, wherein: the bottom of the L-shaped vertical plate (41) is provided with a groove.
4. The self-priming pump with super self-priming capability as claimed in claim 1, wherein: the interior of the suction chamber (1) is provided with a cavity.
5. The self-priming pump with super self-priming capability as claimed in claim 1, wherein: the inside of the pipeline (2) is provided with a cavity.
6. The self-priming pump with super self-priming capability according to claim 2, wherein: the T-shaped scraping rods (54) are provided with three groups, and the three groups of T-shaped scraping rods (54) are circumferentially arrayed by taking the central line of the rotating rod (51) as a symmetrical axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322659851.4U CN220850048U (en) | 2023-10-04 | 2023-10-04 | Self-priming pump with super-strong self-priming capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322659851.4U CN220850048U (en) | 2023-10-04 | 2023-10-04 | Self-priming pump with super-strong self-priming capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850048U true CN220850048U (en) | 2024-04-26 |
Family
ID=90743152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322659851.4U Active CN220850048U (en) | 2023-10-04 | 2023-10-04 | Self-priming pump with super-strong self-priming capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850048U (en) |
-
2023
- 2023-10-04 CN CN202322659851.4U patent/CN220850048U/en active Active
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