CN217055726U - On-line self-flushing device for submersible sewage pump - Google Patents
On-line self-flushing device for submersible sewage pump Download PDFInfo
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- CN217055726U CN217055726U CN202220726159.1U CN202220726159U CN217055726U CN 217055726 U CN217055726 U CN 217055726U CN 202220726159 U CN202220726159 U CN 202220726159U CN 217055726 U CN217055726 U CN 217055726U
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Abstract
The utility model provides an on-line self-flushing device of stealthily dirty pump relates to stealthily dirty pump belt cleaning device technical field, include: wash ring canal, a plurality of wash manifold, shower nozzle and whirl guide plate, wash manifold one end and wash ring canal intercommunication, the other end towards the inlet of stealthily dirty pump, the shower nozzle sets up towards the one end of inlet on the wash manifold, is equipped with feed liquor pipe fitting and play liquid pipe fitting on the wash ring canal, the feed liquor pipe fitting is equipped with the liquid outlet fixed connection of stealthily dirty pump with stealthily dirty liquid outlet, is equipped with the play liquid valve that is used for adjusting out the liquid measure on the play liquid pipe fitting. The utility model discloses wash stealthily dirty pump inlet with stealthily dirty pump self's play liquid, on line under the prerequisite of not wasting the water resource, in real time wash, avoid the sediment to block up stealthily dirty pump's liquid outlet, reached and ensured its long-time steady operation's purpose, not only do not consume the water resource, save time moreover, laborsaving, save trouble.
Description
Technical Field
The utility model relates to a stealthily dirty pump belt cleaning device field especially relates to a stealthily dirty pump is online from washing device.
Background
In the using process of the submersible sewage pump, the concentration of sludge at the bottom of a pool (pit) is higher and higher, so that the inlet of the submersible sewage pump is blocked frequently, and the submersible sewage pump has to be stopped for continuous use. The conventional solution is to lift out a submersible sewage pump at the bottom of a pool (pit), manually clean clogging substances at the inlet of the submersible sewage pump, add water to the outside of the submersible sewage pump, enter the bottom of the pool (pit) to dilute the concentration of sludge, place the submersible sewage pump at the bottom of the pool (pit), and suck and discharge sewage again. The treatment mode not only wastes water, but also wastes time and labor, and the working efficiency is seriously influenced. How to solve the clogging problem that the submersible sewage pump is easy to appear in use in a time-saving and labor-saving manner on the premise of reducing or not involving external water is the technical problem to be solved by the application.
SUMMERY OF THE UTILITY MODEL
For solving the defects of the prior art, the utility model provides an on-line self-flushing device for a submersible sewage pump.
The utility model discloses a realize through following technical scheme:
the utility model provides a stealthily dirty pump is online from washing unit, stealthily is equipped with inlet and liquid outlet on the dirty pump, includes: wash the ring canal, a plurality of washes branch pipe, shower nozzle and whirl guide plate, washes branch pipe one end and washes ring canal intercommunication, the other end towards the inlet, the shower nozzle sets up towards the one end of inlet on washing the branch pipe, is equipped with the feed liquor pipe fitting on washing the ring canal and goes out the liquid pipe fitting, feed liquor pipe fitting and liquid outlet fixed connection are equipped with the play liquid valve that is used for adjusting out the liquid measure on going out the liquid pipe fitting.
Preferably, a rotary liquid guide plate is further arranged in the spray head.
Further preferably, the hydrocyclone guide plate comprises two menisci, each menisci comprises an arc-shaped end and a linear end, the two arc-shaped ends are evenly distributed on the inner wall of the spray head and are respectively attached to the inner wall of the spray head, and the middle parts of the two linear ends are fixed and are arranged in an X shape.
It is further preferred that the angle between the flushing branch and the horizontal plane in which the flushing collar is located is between 30 and 60.
Further preferably, the number of the flushing branch pipes is 8, and the 8 flushing branch pipes are uniformly distributed below the flushing circular pipe.
More preferably, the liquid inlet pipe fitting and the liquid outlet pipe fitting are oppositely arranged on the flushing ring pipe.
Most preferably, the liquid inlet pipe fitting is connected with the liquid outlet of the submersible sewage pump through a flange or a screw thread.
The utility model discloses wash stealthily dirty pump inlet with stealthily dirty pump self's play liquid, on line under the prerequisite that does not use outside water, in real time wash, avoid the sediment to block up stealthily dirty pump's liquid outlet, reached the purpose of guaranteeing its long-time steady operation, not only do not consume the water resource, save time moreover, laborsaving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic view of the installation of a hydrocyclone baffle in a spray head.
In the figure: 1. a liquid inlet pipe fitting; 2. flushing a ring pipe; 3. washing the branch pipe; 4. a spray head; 5. a hydrocyclone deflector; 6. liquid outlet pipe fittings; 7. a liquid outlet valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
As shown collectively in fig. 1-2: an on-line self-flushing device for a submersible sewage pump, comprising: wash the ring canal 2, a plurality of washes branch pipe 3, shower nozzle 4 and whirl guide plate 5, wash 3 one ends of branch pipe and wash ring canal 2 intercommunication, the other end is towards the inlet of stealthily dirty pump, shower nozzle 4 sets up the one end towards the inlet on washing branch pipe 3, be equipped with feed liquor pipe fitting 1 and play liquid pipe fitting 6 on washing ring canal 2, the liquid outlet fixed connection of feed liquor pipe fitting 1 and stealthily dirty pump, be arranged in washing ring canal 2 with stealthily dirty pump self's play liquid input, play liquid pipe fitting 6 is used for discharging stealthily dirty pump self play liquid, be equipped with the liquid valve 7 that is used for adjusting out the liquid measure on going out liquid pipe fitting 6.
The working principle is as follows: the utility model discloses can use at the bottom of pond (hole) along with stealthily dirty pump, stealthily dirty pump self goes out the liquid and passes through in 1 input flushing ring pipes 2 of feed liquor pipe fitting to the reposition of redundant personnel to flushing branch pipe 3 is spouted to stealthily dirty inlet of pump by shower nozzle 4, in order to wash this inlet. The flushing intensity and flow are adjusted by the spray head 4 and the liquid outlet valve 7 together, when the concentration of the sludge at the bottom of the pool (pit) is increased, the opening degree of the liquid outlet valve 7 is reduced and the jet flow of the spray head 4 is increased so as to dilute and dredge the sludge at the liquid inlet of the submersible sewage pump; on the contrary, when the concentration of the sediment at the bottom of the pool (pit) is reduced, the opening degree of the liquid outlet valve 7 is increased and the jet flow quantity of the spray head 4 is reduced.
As shown in fig. 1: as a preferred technical solution, the utility model discloses a further embodiment, shower nozzle 4 is the whirl shower nozzle, still is equipped with whirl guide plate 5 in the shower nozzle 4 promptly. Specifically, as shown in fig. 3: the hydrocyclone guide plate 5 comprises two menisci, each menisci comprises an arc-shaped end and a linear end, the two arc-shaped ends are evenly arranged and respectively attached to the inner wall of the spray head 4, and the middle parts of the two linear ends are fixed and arranged in an X shape. The two menisci are arranged to enable liquid to be sprayed out in a fan-shaped 360-degree rotational flow mode, so that the washing area is further enlarged, and the washing effect is enhanced.
In order to ensure the effective flushing and dredging of the liquid inlet of the submersible sewage pump, as a preferred technical scheme, the included angle between the flushing branch pipe 3 and the horizontal plane where the flushing ring pipe 2 is positioned is 30-60 degrees.
On the basis of the above embodiment, as a preferred technical solution, in another embodiment of the present invention, the number of the flushing branch pipes 3 is 8, and the 8 flushing branch pipes 3 are uniformly distributed below the flushing ring pipe 2; in order to avoid the blockage of the washing branch pipe 3, a filter screen is arranged at the communication part of the washing branch pipe 3 and the washing ring pipe 2.
As a preferred technical scheme, the utility model discloses another embodiment, feed liquor pipe fitting 1 sets up relatively on wash ring pipe 2 with play liquid pipe fitting 6.
As a preferred technical solution, in another embodiment of the present invention, the liquid inlet pipe fitting 1 is connected to the liquid outlet of the submersible sewage pump through a flange or a screw thread; wherein, flange joint is more firm, and whole device is connected through the flange and the liquid outlet of stealthily dirty pump and has realized its fixed, the utility model discloses fixed back, the periphery of stealthily dirty pump is located to 2 rings of wash ring pipes, and 3 slopes of wash leg set up and are located the top of stealthily dirty pump's inlet, wash this inlet with a plurality of whirl shower nozzle that wash leg 3 are connected.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. The component structures or the connection modes not described in detail in the present invention are prior art.
Claims (7)
1. The utility model provides a stealthily dirty pump is online from washing unit, stealthily be equipped with inlet and liquid outlet on the dirty pump, its characterized in that: the method comprises the following steps: wash ring canal (2), a plurality of wash branch pipe (3), shower nozzle (4) and whirl guide plate (5), wash branch pipe (3) one end and wash ring canal (2) intercommunication, the other end orientation the inlet, shower nozzle (4) set up and go towards on washing branch pipe (3) the one end of inlet is equipped with feed liquor pipe fitting (1) and goes out liquid pipe fitting (6) on washing ring canal (2), feed liquor pipe fitting (1) with liquid outlet fixed connection is equipped with on going out liquid pipe fitting (6) and is used for adjusting out liquid valve (7) of liquid measure.
2. The submersible sewage pump online self-flushing device according to claim 1, characterized in that: a rotary liquid guide plate (5) is also arranged in the spray head (4).
3. The submersible sewage pump online self-flushing device according to claim 1, characterized in that: the liquid rotating guide plate (5) comprises two menisci, each meniscus comprises an arc-shaped end and a straight line end, the two arc-shaped ends are evenly attached to the inner wall of the spray head (4), and the middle parts of the two straight line ends are fixed and arranged in an X shape.
4. The submersible sewage pump online self-flushing device of claim 1, characterized in that: the included angle between the flushing branch pipe (3) and the horizontal plane where the flushing circular pipe (2) is positioned is 30-60 degrees.
5. The submersible sewage pump online self-flushing device of claim 4, characterized in that: the number of the flushing branch pipes (3) is 8, and the 8 flushing branch pipes (3) are uniformly distributed below the flushing circular pipe (2).
6. The submersible sewage pump online self-flushing device according to any one of claims 1 to 5, characterized in that: the liquid inlet pipe fitting (1) and the liquid outlet pipe fitting (6) are oppositely arranged on the flushing ring pipe (2).
7. The submersible sewage pump online self-flushing device according to claim 6, characterized in that: the liquid inlet pipe fitting (1) is connected with the liquid outlet of the submersible sewage pump through a flange or a screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220726159.1U CN217055726U (en) | 2022-03-28 | 2022-03-28 | On-line self-flushing device for submersible sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220726159.1U CN217055726U (en) | 2022-03-28 | 2022-03-28 | On-line self-flushing device for submersible sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217055726U true CN217055726U (en) | 2022-07-26 |
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ID=82467769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220726159.1U Active CN217055726U (en) | 2022-03-28 | 2022-03-28 | On-line self-flushing device for submersible sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217055726U (en) |
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2022
- 2022-03-28 CN CN202220726159.1U patent/CN217055726U/en active Active
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