CN216191207U - Sewage treatment fire fighting equipment - Google Patents
Sewage treatment fire fighting equipment Download PDFInfo
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- CN216191207U CN216191207U CN202122796882.5U CN202122796882U CN216191207U CN 216191207 U CN216191207 U CN 216191207U CN 202122796882 U CN202122796882 U CN 202122796882U CN 216191207 U CN216191207 U CN 216191207U
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- water storage
- storage bucket
- sewage treatment
- pivot
- rotating shaft
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Abstract
The utility model discloses a sewage treatment defoaming device which comprises a rotating shaft, a water storage bucket and a foam scraping plate, wherein the rotating shaft is fixedly arranged at the top of the water storage bucket, a water inlet channel communicated with the water storage bucket is formed in the rotating shaft, the rotating shaft is driven to rotate through a driving mechanism, a plurality of water outlet holes are formed in the outer part of the water storage bucket, and the foam scraping plate is fixedly arranged at the bottom of the water storage bucket. By adopting the defoaming device, on one hand, the foam is gathered and scattered synchronously, and the foam is gathered and scattered, so that the defoaming thoroughness and effect are improved; on the other hand, water is thrown out through centrifugal force, additional power source pressurization is not needed, the structure is simple, and the cost is lower.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment defoaming device.
Background
At present, a plurality of sewage treatment processes including a physical method, a chemical method and a biological method are combined to treat sewage in order to consider the operation cost of sewage treatment. Various domestic sewage and chemical sewage contain a large amount of surfactants, so that the aerobic tank often generates a large amount of foams under the conditions of biological treatment debugging or large water quality and water quantity change, and the foams overflow from the tank if not treated in time, so that the serious pollution of equipment tank walls, external equipment and even roads is caused, the operation condition is worsened, and the surrounding environment is seriously influenced. At present, a method for controlling foam usually adopts a mode of adding a defoaming agent, manual or automatic addition is carried out, but foam conditions need to be observed all the time manually, and when an operator is not on site, foam cannot be controlled in time if dosing is stopped; if the continuous dosing is carried out, the cost is greatly increased, and the biochemical effect can be influenced.
Based on this, the related art has been studied, and as disclosed in patent 202020492484.7, it relates to a foam defoaming device for sewage treatment, the structure of which comprises: effluent water sump and buffer pool, wherein be equipped with on the effluent water sump and scrape the bubble board that can remove, still be equipped with the foam interception net in the effluent water sump and be located scrape the below of bubble board, the effluent water sump is along scraping bubble board horizontal direction and being in the pipe connection buffer pool, the buffer pool is located the water pipe that the effluent water sump top was laid through the circulating pipe connection again, be equipped with a plurality of shower heads on the water pipe, this device breaks up through spraying and combines to scrape the mode realization defoaming of moving the puncture, and the effect is reliable, and the drawback of existence is: both spraying and scraping need a separate power source, which is not favorable for cost saving to a certain extent. Still like patent 201820006161.5 discloses a sewage treatment pond water spray fire fighting equipment, it includes a plurality of spray pipes, each spray pipe stands in sewage treatment pond and through the shower nozzle that its upper end department set up, the height of each spray pipe is higher than 15-45cm and its lower extreme and bury in the water pipe intercommunication of sewage treatment pond bottom surface in the surface of water, the device also adopts the mode defoaming that sprays, also needs to dispose the power supply for spraying alone.
In conclusion, although the defoaming effect is improved to a certain extent in the prior art, the defoaming cost is not saved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide the sewage treatment defoaming device which is simple in structure and convenient to operate, so that the cost is saved, and the defoaming effect is improved.
The utility model solves the problems through the following technical means:
the utility model provides a sewage treatment fire fighting equipment, includes pivot, water storage bucket and scrapes the bubble board, the fixed top that sets up at the water storage bucket of pivot has seted up the inhalant canal with the water storage bucket intercommunication in the pivot, and actuating mechanism drive rotation is passed through in the pivot, a plurality of apopores have been seted up to the water storage bucket outside, it sets up in the water storage bucket bottom to scrape the bubble board is fixed.
Furthermore, a plurality of puncture needles are arranged on the side wall of the bubble scraping plate.
Further, the driving mechanism comprises a motor and a belt transmission mechanism, and the motor is in transmission connection with the rotating shaft through the belt transmission mechanism.
Further, the rotation shaft is supported by a rotation shaft support.
Further, the outer wall of pivot an organic whole is provided with the support round platform, pivot support piece include with support round platform match rotate the support cover that cup joints and with support cover fixed connection's support frame.
Further, the motor is supported by a motor base.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a sewage treatment fire fighting equipment, including pivot, water storage bucket and scrape the bubble board, the fixed top that sets up at the water storage bucket of pivot has seted up the inhalant canal with the water storage bucket intercommunication in the pivot, and actuating mechanism drive rotation is passed through in the pivot, a plurality of apopores have been seted up to the water storage bucket outside, scrape the fixed setting in water storage bucket bottom of bubble board. By adopting the defoaming device, on one hand, the foam is gathered and scattered synchronously, and the foam is gathered and scattered, so that the defoaming thoroughness and effect are improved; on the other hand, water is thrown out through centrifugal force, additional power source pressurization is not needed, the structure is simple, and the cost is lower.
Drawings
The utility model is further described below with reference to the figures and examples.
Fig. 1 is a schematic structural view of a preferred embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1, the embodiment discloses a sewage treatment defoaming device, which includes a rotating shaft 6, a water storage bucket 10 and a foam scraping plate 12, wherein the rotating shaft 6 is fixedly disposed at the center of the top of the water storage bucket 10, a water inlet channel 5 communicated with the water storage bucket is disposed in the rotating shaft, the rotating shaft 6 is driven to rotate by a driving mechanism, a plurality of water outlet holes 11 are disposed outside the water storage bucket 10, and the foam scraping plate 12 is fixedly disposed at the bottom of the water storage bucket.
The driving mechanism comprises a motor 2 and a belt transmission mechanism 3, the motor is in transmission connection with the rotating shaft through the belt transmission mechanism, and the motor is supported through a motor base 1.
The pivot passes through pivot support piece to be supported, preferably, the outer wall an organic whole of pivot is provided with support round platform 8, pivot support piece include with support round platform match rotate the support cover 7 that cup joints and with support cover fixed connection's support frame 9. Adopt to support the cover and support the mode that the round platform cup jointed, on the one hand, support the cover and can not interfere the rotation of pivot, on the other hand, support the cover and can realize that the axial supports is spacing to the pivot.
During the defoaming, with water storage bucket 10 with scrape in the bubble board 12 stretches into the reaction tank of treating the defoaming, outside aqueduct 4 is pegged graft with the pivot top, rivers flow into water storage bucket 10 through inhalant canal 5, actuating mechanism drives pivot 6, water storage bucket 10 with scrape bubble board 12 synchronous rotation, on the one hand, scrape the bubble board and can scrape the foam, gather together, and pierce partial foam and carry out preliminary defoaming, on the other hand, water in the water storage bucket is under centrifugal force, throw away from the apopore, break up the bubble of gathering together, the defoaming is more thorough.
In conclusion, by adopting the defoaming device, on one hand, the foam is gathered and scattered synchronously, and the foam is gathered and scattered, so that the defoaming thoroughness and effect are improved; on the other hand, water is thrown out through centrifugal force, additional power source pressurization is not needed, the structure is simple, and the cost is lower.
Preferably, a plurality of puncture needles 13 are arranged on the side wall of the foam scraping plate 12, and during the rotation process of the foam scraping plate, the puncture needles can enhance the puncture on the foam, so that the defoaming effect is improved.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. The utility model provides a sewage treatment fire fighting equipment which characterized in that: including pivot, water storage bucket and scrape the bubble board, the fixed top that sets up at the water storage bucket of pivot has seted up the inhalant canal with the water storage bucket intercommunication in the pivot, and the pivot is passed through the actuating mechanism drive and is rotated, a plurality of apopores have been seted up to the water storage bucket outside, scrape the fixed setting in water storage bucket bottom of bubble board.
2. The sewage treatment defoaming device of claim 1, wherein: and a plurality of puncture needles are arranged on the side wall of the bubble scraping plate.
3. The sewage treatment defoaming device of claim 2, wherein: the driving mechanism comprises a motor and a belt transmission mechanism, and the motor is in transmission connection with the rotating shaft through the belt transmission mechanism.
4. The sewage treatment defoaming device of claim 3, wherein: the rotating shaft is supported by a rotating shaft supporting piece.
5. The sewage treatment defoaming device of claim 4, wherein: the outer wall an organic whole of pivot is provided with the support round platform, pivot support piece include with support round platform match rotate the support cover that cup joints and with support cover fixed connection's support frame.
6. The sewage treatment defoaming device of claim 5, wherein: the motor is supported by the motor base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122796882.5U CN216191207U (en) | 2021-11-16 | 2021-11-16 | Sewage treatment fire fighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122796882.5U CN216191207U (en) | 2021-11-16 | 2021-11-16 | Sewage treatment fire fighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216191207U true CN216191207U (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122796882.5U Active CN216191207U (en) | 2021-11-16 | 2021-11-16 | Sewage treatment fire fighting equipment |
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| Country | Link |
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| CN (1) | CN216191207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904420A (en) * | 2022-04-18 | 2022-08-16 | 华能桐乡燃机热电有限责任公司 | Inlet pipeline advances medicine treatment facility |
-
2021
- 2021-11-16 CN CN202122796882.5U patent/CN216191207U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114904420A (en) * | 2022-04-18 | 2022-08-16 | 华能桐乡燃机热电有限责任公司 | Inlet pipeline advances medicine treatment facility |
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