CN215256827U - Intermediate lifting axial flow pump for sewage treatment - Google Patents
Intermediate lifting axial flow pump for sewage treatment Download PDFInfo
- Publication number
- CN215256827U CN215256827U CN202023192182.7U CN202023192182U CN215256827U CN 215256827 U CN215256827 U CN 215256827U CN 202023192182 U CN202023192182 U CN 202023192182U CN 215256827 U CN215256827 U CN 215256827U
- Authority
- CN
- China
- Prior art keywords
- sewage
- sewage treatment
- rod
- box
- pump body
- 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.)
- Active
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a sewage treatment is with middle promotion axial-flow pump, include: the front end of the sewage tank is provided with a water inlet; the pump body is arranged in the inner cavity of the sewage tank; the top plate is arranged at the top end of the pump body; the top end of the top plate is provided with a motor; a first placing box is arranged on one side of the top end of the sewage box; a second placing box is arranged on the other side of the top end of the sewage box. This sewage treatment is with middle promotion axial-flow pump prevents through the rose box that the bold debris from getting into the pump body, makes the internal spiral conveying pole card of pump stifled to block small-size debris through filter screen one and filter screen two, upwards transport, and discharge through the opening at three middle parts of conveying pole, protect the device promptly, also play better filter effect, the practicality is stronger.
Description
Technical Field
The utility model relates to an axial-flow pump technical field specifically is an intermediate lift axial-flow pump for sewage treatment.
Background
The axial-flow pump is characterized in that the axial-flow pump enables liquid to be conveyed along the axial direction by acting force of blades of a rotating impeller on the liquid, and the axial-flow pump comprises a plurality of vertical type, horizontal type, inclined type and through-flow type, wherein a large axial-flow pump 664 sleeve is developed in China from 1961, and the specific revolution n of the pump is respectively 500, 700, 850, 1000, 1250, 1400, 1600 and the like; the diameters of the rotating wheels are 1.6m, 2.0m, 2.8m, 3.0m, 3.1m, 4.0m and 4.5m, and the total installed capacity is 63 ten thousand kW when a large axial flow pump station is built in 16 provinces, cities and autonomous regions such as Jiangsu, Hubei, Hunan, Anhui, Guangdong, Tianjin, Shandong, Shanxi, Shaanxi, Xinjiang and the like;
when the existing axial flow pump for sewage treatment is used, if impurities in sewage are large, an internal rotating shaft of the axial flow pump is easily damaged, so that a device is scrapped, and resource waste is caused; impurity also can cause the delivery port of axial-flow pump to block up, is difficult to carry out follow-up processing with sewage and retrieves, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sewage treatment is with middle promotion axial-flow pump to solve the unable problem of preventing blockking up of the middle promotion axial-flow pump for sewage treatment of prior art at least.
In order to achieve the above object, the utility model provides a following technical scheme: an intermediate lift axial flow pump for sewage treatment comprising:
the front end of the sewage tank is provided with a water inlet;
the pump body is arranged in the inner cavity of the sewage tank;
the top plate is arranged at the top end of the pump body;
the top end of the top plate is provided with a motor;
a first placing box is arranged on one side of the top end of the sewage box;
a second placing box is arranged on the other side of the top end of the sewage box.
Preferably, the output end of the motor is locked with one end of a spiral conveying rod through a coupler, and the other end of the spiral conveying rod extends into the inner cavity of the pump body.
Preferably, the bottom of the pump body is provided with a filter box, and the filter box is arranged at the bottom of the inner cavity of the sewage tank.
Preferably, the top surface both sides of the pump body are provided with conveying pole three, conveying pole two and conveying pole one respectively along upper and lower direction, the junction between conveying pole one and the pump body is provided with filter screen one, the junction between conveying pole two and the pump body is provided with filter screen two, the inner chamber one end of conveying pole three is provided with filter screen three, the opening has been seted up at the middle part of conveying pole three.
Preferably, the surfaces of the first conveying rod, the second conveying rod and the third conveying rod are provided with valves, and the other ends of the first conveying rod, the second conveying rod and the third conveying rod extend into inner cavities of the first placing box and the second placing box respectively and are provided with sewage treatment devices.
Preferably, the output end of the sewage treatment device is provided with one end of a water conveying pipe, the other end of the water conveying pipe is provided with a vertical rod, the bottom end of the vertical rod is provided with the collection boxes, and the two collection boxes are respectively arranged at two ends of the sewage box.
Preferably, the front end surfaces of the first placing box and the second placing box are respectively provided with a controller.
Compared with the prior art, the beneficial effects of the utility model are that: this sewage treatment is with middle promotion axial-flow pump prevents through the rose box that the bold debris from getting into the pump body, makes the internal spiral conveying pole card of pump stifled to block small-size debris through filter screen one and filter screen two, upwards transport, and discharge through the opening at three middle parts of conveying pole, protect the device promptly, also play better filter effect, the practicality is stronger.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a sectional view of the sump of FIG. 1;
fig. 3 is a cross-sectional view of fig. 1.
In the figure: 1. the sewage treatment device comprises a sewage tank, 2, a water inlet, 3, a pump body, 4, a top plate, 5, a motor, 6, a spiral conveying rod, 7, a filter tank, 8, a first conveying rod, 9, a second conveying rod, 10, a third conveying rod, 11, a first filter screen, 12, a second filter screen, 13, a valve, 14, a first placing tank, 15, a second placing tank, 16, a sewage treatment device, 17, a water conveying pipe, 18, a vertical rod, 19, a collecting box, 20, a controller, 21 and a third filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an intermediate lift axial flow pump for sewage treatment comprising: the sewage pump comprises a sewage tank 1, a pump body 3, a top plate 4, a motor 5, a first placing tank 14, a second placing tank 15 and a water inlet 2 arranged at the front end of the sewage tank 1; the inner cavity of the sewage tank 1 is provided with a pump body 3; the top end of the pump body 3 is provided with a top plate 4; the top end of the top plate 4 is provided with a motor 5; a first placing box 14 is arranged on one side of the top end of the sewage box 1; the other side of the top end of the sewage tank 1 is provided with a second placing tank 15, and sewage is discharged through the water inlet 2.
As an optimal scheme, furthermore, the output end of the motor 5 is locked with one end of the spiral transmission rod 6 through a coupler, the other end of the spiral transmission rod 6 extends into the inner cavity of the pump body 3, and the spiral transmission rod 6 is driven to rotate through the motor 5.
Preferably, a filter tank 7 is arranged at the bottom end of the pump body 3, the filter tank 7 is arranged at the bottom of the inner cavity of the sewage tank 1, and the filter tank 7 blocks sundries larger than the openings of the first conveying rod 8, the second conveying rod 9 and the third conveying rod 10 at the outer end.
As a preferred scheme, furthermore, two sides of the top end surface of the pump body 3 are respectively provided with a third conveying rod 10, a second conveying rod 9 and a first conveying rod 8 along the vertical direction, a first filter screen 11 is arranged at the joint between the first conveying rod 8 and the pump body 3, a second filter screen 12 is arranged at the joint between the second conveying rod 9 and the pump body 3, one end of the inner cavity of the third conveying rod 10 is provided with a third filter screen 21, the middle part of the third conveying rod 10 is provided with an opening, and sundries are discharged from the opening.
Preferably, the first transfer rod 8, the second transfer rod 9 and the third transfer rod 10 are provided with valves 13 on their surfaces, and the other ends of the first transfer rod 8, the second transfer rod 9 and the third transfer rod 10 extend into the inner cavities of the first storage box 14 and the second storage box 15, respectively, and are provided with a sewage treatment device 16, so that sewage is purified by the sewage treatment device 16.
Preferably, the output end of the sewage treatment device 16 is provided with one end of a water pipe 17, the other end of the water pipe 17 is provided with a vertical rod 18, the bottom end of the vertical rod 18 is provided with a collection box 19, the two collection boxes 19 are respectively arranged at two ends of the sewage tank 1, and purified water is discharged into the collection box 19 through the above.
Preferably, the controller 20 is provided on the front end surface of each of the first and second storage boxes 14 and 15, and the opening and closing of the sewage treatment device 16 is controlled by the controller 20.
The motor, the sewage treatment device and the controller in the scheme are in the prior art, and the motor, the sewage treatment device and the controller can meet the requirements of the scheme.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.
During the use, drive spiral conveying rod 6 through motor 5 and rotate, in promoting the pump body 3 with the sewage in the sewage case 1 through rose box 7, open valve 13, sewage enters into conveying rod one 8 respectively, conveying rod two 9 and conveying rod three 10, carry out the upward transportation through filter screen one 11 and filter screen two 12 debris of equidimension in with sewage respectively, the solid debris that filter down get into in conveying rod three 10, discharge at the middle part of conveying rod three 10, together the sewage that gets into is discharged into in sewage treatment ware 16 through filter screen three 21, sewage flows into in collecting box 19 through raceway 17 after purifying through sewage treatment ware 16, retrieve and recycle, the practicality is stronger.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an intermediate lift axial-flow pump for sewage treatment which characterized in that includes:
the sewage tank (1), the front end of the sewage tank (1) is provided with a water inlet (2);
the pump body (3) is arranged in the inner cavity of the sewage tank (1);
the top end of the pump body (3) is provided with a top plate (4);
the motor (5) is arranged at the top end of the top plate (4);
a first placing box (14), wherein the first placing box (14) is arranged on one side of the top end of the sewage tank (1);
a second placing box (15), wherein the other side of the top end of the sewage tank (1) is provided with the second placing box (15).
2. An intermediate lifting axial flow pump for sewage treatment according to claim 1, characterized in that the output end of the motor (5) is locked with one end of a spiral conveying rod (6) through a coupling, and the other end of the spiral conveying rod (6) extends into the inner cavity of the pump body (3).
3. An intermediate lift axial flow pump for sewage treatment according to claim 2, characterized in that the bottom end of the pump body (3) is provided with a filter box (7), the filter box (7) being arranged at the bottom of the inner cavity of the sewage tank (1).
4. The intermediate lifting axial flow pump for sewage treatment as claimed in claim 3, wherein a first conveying rod (10), a second conveying rod (9) and a first conveying rod (8) are respectively arranged on two sides of the top surface of the pump body (3) along the up-down direction, a first filter screen (11) is arranged at the joint between the first conveying rod (8) and the pump body (3), a second filter screen (12) is arranged at the joint between the second conveying rod (9) and the pump body (3), a third filter screen (21) is arranged at one end of the inner cavity of the third conveying rod (10), and an opening is formed in the middle of the third conveying rod (10).
5. An intermediate lift axial flow pump for sewage treatment according to claim 4, characterized in that the surfaces of the first transfer rod (8), the second transfer rod (9) and the third transfer rod (10) are provided with valves (13), and the other ends of the first transfer rod (8), the second transfer rod (9) and the third transfer rod (10) extend into the inner cavities of the first placing box (14) and the second placing box (15), respectively, and are provided with sewage treatment devices (16).
6. The middle lifting axial flow pump for sewage treatment as claimed in claim 5, wherein the output end of the sewage treatment device (16) is provided with one end of a water pipe (17), the other end of the water pipe (17) is provided with a vertical rod (18), the bottom end of the vertical rod (18) is provided with a collection box (19), and the two collection boxes (19) are respectively arranged at two ends of the sewage box (1).
7. An intermediate lift axial flow pump for sewage treatment according to claim 1, characterized in that the front end surfaces of the first placing box (14) and the second placing box (15) are each provided with a controller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023192182.7U CN215256827U (en) | 2020-12-27 | 2020-12-27 | Intermediate lifting axial flow pump for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023192182.7U CN215256827U (en) | 2020-12-27 | 2020-12-27 | Intermediate lifting axial flow pump for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215256827U true CN215256827U (en) | 2021-12-21 |
Family
ID=79488113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023192182.7U Active CN215256827U (en) | 2020-12-27 | 2020-12-27 | Intermediate lifting axial flow pump for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215256827U (en) |
-
2020
- 2020-12-27 CN CN202023192182.7U patent/CN215256827U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202348690U (en) | Water pump mechanism of motor hollow rotor shaft | |
| CN215256827U (en) | Intermediate lifting axial flow pump for sewage treatment | |
| CN217909249U (en) | Cooling circulation automatic water supply device for electrode paste production | |
| CN215908149U (en) | Electric control hydraulic servo valve | |
| CN205277898U (en) | Multiple -stage centrifugal pump | |
| CN202811382U (en) | Device used for replacing self-priming pump to work | |
| CN214553102U (en) | Temporary plugging diverting agent feeding and conveying equipment | |
| CN101975171B (en) | Water-pump piloting automatic vacuum suction device | |
| CN212300074U (en) | Fog dissipation cooling tower heat exchanger siphon groove | |
| CN107100859A (en) | A kind of rapid cooling water pump and its application method | |
| CN216259259U (en) | Domestic ceramic processing is with ceramic vacuum deaeration device | |
| CN212687855U (en) | Novel energy-efficient sewage integration treatment facility | |
| CN215927790U (en) | High-efficiency energy-saving slurry pump | |
| CN220470245U (en) | Cutting type submersible sewage pump with descaling function | |
| CN206571692U (en) | A kind of high-lift sewage electric pump of multi-stage impeller | |
| CN210595526U (en) | High-efficient integrated sewage treatment plant | |
| CN220133081U (en) | Water conservancy environmental protection integrated pump station | |
| CN211536615U (en) | Extracting tank | |
| CN218458732U (en) | Jet type sedimentation tank sludge discharge device | |
| CN211462166U (en) | High-efficient extraction equipment of etching solution | |
| CN218709875U (en) | Sludge dewatering environment-friendly device | |
| CN215975227U (en) | Chemical industry sewage treatment uses sewage pretreatment device | |
| CN211262860U (en) | Be used for hydraulic engineering construction waste water detection device | |
| CN221125557U (en) | Multifunctional radioactive waste transfer device | |
| CN111871062B (en) | Integrated intelligent pump station control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |