CN217909233U - Power plant domestic sewage treatment device - Google Patents

Power plant domestic sewage treatment device Download PDF

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Publication number
CN217909233U
CN217909233U CN202221942523.4U CN202221942523U CN217909233U CN 217909233 U CN217909233 U CN 217909233U CN 202221942523 U CN202221942523 U CN 202221942523U CN 217909233 U CN217909233 U CN 217909233U
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CN
China
Prior art keywords
tipping bucket
tank
water
wall
purification tank
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Active
Application number
CN202221942523.4U
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Chinese (zh)
Inventor
王鹏
杨曙东
孟庆超
王会华
李永强
韩宝成
葛荣刚
苏鹏
魏佑峰
王玉雷
李静
张延彬
朱传浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Taishan Thermal Power Co ltd
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Shandong Taishan Thermal Power Co ltd
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Application filed by Shandong Taishan Thermal Power Co ltd filed Critical Shandong Taishan Thermal Power Co ltd
Priority to CN202221942523.4U priority Critical patent/CN217909233U/en
Application granted granted Critical
Publication of CN217909233U publication Critical patent/CN217909233U/en
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Abstract

The utility model relates to a power plant domestic sewage treatment device, which comprises a wastewater purification tank, wherein a tipping bucket for bearing wastewater is arranged in the wastewater purification tank, seepage holes are uniformly distributed on the bottom surface and the side surface of the tipping bucket, a connecting plate is fixedly connected to the upper part of the tipping bucket and is fixedly connected with a rotating shaft, and two ends of the rotating shaft are respectively connected with bearing seats arranged on the tank wall of the wastewater purification tank; an air cylinder for pushing the tipping bucket to turn over is arranged on the wall of the wastewater purification tank, the cylinder body of the air cylinder is hinged with the wall of the tank, and a push rod of the air cylinder is hinged with the tipping bucket; the wall of the wastewater purification pool is connected with a water outlet pipe, the water outlet pipe is connected with a water purification tank, and a filter screen plate is arranged in the water purification tank; the bottom of the wastewater purification tank is provided with a stirring shaft, the stirring shaft is provided with stirring blades, and the stirring shaft is connected with a motor. Through combining together two kinds of modes of tipping bucket and water purification case, can effectively filter debris, reach the purpose of getting rid of impurity, avoided debris to pile up and cause the pipeline to block up in the pipeline.

Description

Power plant domestic sewage treatment device
Technical Field
The utility model relates to a sewage treatment technical field especially relates to power plant's domestic sewage treatment plant.
Background
The power plant is an important component of a power system in China and is also one of main environmental pollution sources. According to the requirements of environmental protection departments, the domestic sewage of the power plant must be treated to reach the standard before being discharged. Large-particle sundries can exist in domestic sewage of a power plant, and are easy to accumulate in a pipeline to cause pipeline blockage.
Based on above-mentioned technical problem, this application provides a power plant sewage treatment unit.
SUMMERY OF THE UTILITY MODEL
The utility model provides a domestic sewage treatment device of power plant to the not enough of prior art.
The utility model is realized by the following technical scheme, a power plant domestic sewage treatment device is provided, which comprises a wastewater purification tank, a tipping bucket for bearing wastewater is arranged in the wastewater purification tank, seepage holes are evenly distributed on the bottom surface and the side surface of the tipping bucket, a connecting plate is fixedly connected to the upper part of the tipping bucket and is fixedly connected with a rotating shaft, and two ends of the rotating shaft are respectively connected with bearing seats arranged on the tank wall of the wastewater purification tank; an air cylinder for pushing the tipping bucket to overturn is arranged on the wall of the wastewater purification tank, the cylinder body of the air cylinder is hinged with the wall of the tank, and a push rod of the air cylinder is hinged with the tipping bucket; the tipping bucket can be pushed by the cylinder to turn around the rotating shaft. Under the normal condition, the tipping bucket is located inside the waste water purification pond, and waste water directly discharges in the tipping bucket, and large granule debris are held back in the tipping bucket, and the water after the purification is through infiltration hole discharge tipping bucket. When the impurities in the tipping bucket are more, the air cylinder is controlled to act to realize the anticlockwise upturning of the tipping bucket, the impurities in the tipping bucket are dumped outside the wastewater purification pool, and then the impurities are transferred in a centralized manner. The wall of the wastewater purification pool is connected with a water outlet pipe, the water outlet pipe is connected with a water purification tank, and a filter screen plate is arranged in the water purification tank; the bottom of the wastewater purification tank is provided with a stirring shaft, the stirring shaft is provided with stirring blades, and the stirring shaft is connected with a motor. Under the drive of motor, stirring vane is rotatory, stirs the water in the waste water purification tank, avoids the precipitate to gather at the waste water purification tank.
Preferably, an access hole is formed in the water purifying tank, and an access cover which can be opened and closed is installed at the access hole. Impurities contained in the wastewater can be filtered for the second time through the filter screen plate, when more impurities are attached to the filter screen plate, the access cover can be opened, and the impurities attached to the filter screen plate can be cleaned through tools such as a dip net.
Preferably, in order to facilitate the observation of the attachment condition of the impurities on the filter screen plate, a transparent observation window is arranged on the wall of the water purification tank, and workers can directly observe the attachment condition of the impurities on the filter screen plate through the transparent observation window, so that the water purification tank is convenient to clean in time.
Preferably, a flowmeter is installed on the water outlet pipe and is positioned behind the water purification tank, water flow in the water outlet pipe can be detected through the flowmeter, and when data detected by the flowmeter is lower than a normal value, the situation that the filtering screen plate is seriously blocked by sundries and the filtering screen plate needs to be cleaned is shown.
Preferably, a manual valve switch is arranged on the water outlet pipe, and when the filter screen plate needs to be cleaned, the manual valve switch is closed, and water supply to the purified water tank is stopped.
The beneficial effects of the utility model are that:
through combining together two kinds of modes of tipping bucket and water purification case, can effectively filter debris, reach the purpose of getting rid of impurity, avoided debris to pile up and cause the pipeline to block up in the pipeline.
Drawings
FIG. 1 is a schematic view of the front view structure of the present invention;
shown in the figure:
1. waste water purification pond, 2, tipping bucket, 3, infiltration hole, 4, cylinder, 5, connecting plate, 6, pivot, 7, bearing frame, 8, motor, 9, (mixing) shaft, 10, stirring vane, 11, outlet pipe, 12, manual valve switch, 13, flowmeter, 14, water purification case, 15, filter plate, 16, transparent observation window, 17, access hole, 18, access cover.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.
As shown in fig. 1, the utility model discloses a waste water purification pond 1, installation are used for accepting the tipping bucket 2 of waste water in waste water purification pond 1, equipartition infiltration hole 3 on the bottom surface of tipping bucket 2 and side, at the upper portion rigid coupling connecting plate 5 of tipping bucket 2, connecting plate 5 and pivot 6 fixed connection, the both ends of pivot 6 are connected with bearing frame 7 of installing on waste water purification pond 1's pool wall respectively. An air cylinder 4 used for pushing the tipping bucket 2 to turn over is arranged on the wall of the wastewater purification tank 1, the cylinder body of the air cylinder 4 is hinged with the wall of the tank, and a push rod of the air cylinder 4 is hinged with the tipping bucket 2. The tipping bucket 2 can be overturned around the rotating shaft 6 under the pushing of the cylinder 4. Under the normal condition, the tipping bucket 2 is located inside waste water purification pond 1, and waste water directly discharges in the tipping bucket 2, and large granule debris are held back in the tipping bucket 2, and the water after the purification is through infiltration hole 3 discharge tipping bucket 2. When the tipping bucket 2 contains more impurities, the cylinder 4 is controlled to act to realize the anticlockwise upturning of the tipping bucket 2, the impurities in the tipping bucket 2 are dumped outside the wastewater purification tank 1, and then the impurities are transferred in a centralized manner.
The wall of the waste water purifying pool 1 is connected with a water outlet pipe 11, the water outlet pipe 11 is connected with a water purifying tank 14, a filter screen plate 15 is arranged in the water purifying tank 14, an access opening 17 is arranged on the water purifying tank 14, and an access cover 18 which can be opened and closed is arranged at the access opening 17. Impurities contained in the wastewater can be filtered for the second time through the filter screen plate 15, and when the impurities attached to the filter screen plate 15 are more, the access cover 18 can be opened, and the impurities attached to the filter screen plate 15 can be cleaned through tools such as a dip net.
In order to facilitate observation of the attachment condition of the sundries on the filter screen plate 15, a transparent observation window 16 is arranged on the wall of the water purification tank 14, and workers can directly observe the attachment condition of the sundries on the filter screen plate 15 through the transparent observation window 16, so that the water purification tank is convenient to clean in time.
A flowmeter 13 is arranged on a water outlet pipe 11, the flowmeter 13 is positioned behind a water purification tank 14, the water flow in the water pipe 11 can be detected through the flowmeter 13, and when the data detected by the flowmeter 13 is lower than a normal value, the situation that the filter screen 15 is seriously blocked by sundries requires cleaning the filter screen 15 is shown.
A manual valve switch 12 is mounted on the water outlet pipe 11, and when the filter screen 15 needs to be cleaned, the manual valve switch 12 is closed, and water supply to the clean water tank 14 is stopped.
In order to avoid the accumulation of the precipitate in the wastewater purification tank 1, the stirring shaft 9 is installed at the bottom of the wastewater purification tank 1, the stirring blade 10 is installed on the stirring shaft 9, the stirring shaft 9 is connected with the motor 8, and the stirring blade 10 rotates under the driving of the motor 8 to stir the water in the wastewater purification tank 1, so that the accumulation of the precipitate in the wastewater purification tank 1 is avoided.
Stretch into waste drain pipe in tipping bucket 2 during the specific use, filter the edulcoration to waste water through tipping bucket 2, when needing upset tipping bucket 2, shift out waste drain pipe tipping bucket 2 and temporarily stop the drainage, treat that the debris in tipping bucket 2 empty finish and the playback again stretch into tipping bucket 2 with waste drain pipe in.
Through combining together two kinds of modes of tipping bucket 2 and water purification case 14, can effectively filter debris, reach the purpose of getting rid of impurity, avoided debris to pile up and cause the pipeline jam in the pipeline.
Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims (5)

1. Power plant's domestic sewage treatment plant, its characterized in that: the device comprises a wastewater purification pool, wherein a tipping bucket for carrying wastewater is arranged in the wastewater purification pool, water seepage holes are uniformly distributed on the bottom surface and the side surface of the tipping bucket, the upper part of the tipping bucket is fixedly connected with a connecting plate, the connecting plate is fixedly connected with a rotating shaft, and two ends of the rotating shaft are respectively connected with bearing seats arranged on the pool wall of the wastewater purification pool; an air cylinder for pushing the tipping bucket to turn over is arranged on the wall of the wastewater purification tank, the cylinder body of the air cylinder is hinged with the wall of the tank, and a push rod of the air cylinder is hinged with the tipping bucket; the wall of the wastewater purification pool is connected with a water outlet pipe, the water outlet pipe is connected with a water purification tank, and a filter screen plate is arranged in the water purification tank; the bottom of the wastewater purification tank is provided with a stirring shaft, the stirring shaft is provided with stirring blades, and the stirring shaft is connected with a motor.
2. The power plant domestic sewage treatment device of claim 1, wherein: the water purifying tank is provided with an access hole, and an access cover which can be opened and closed is arranged at the access hole.
3. The power plant domestic sewage treatment device of claim 2, wherein: the wall of the water purifying tank is provided with a transparent observation window.
4. The power plant domestic sewage treatment device of claim 1, wherein: and a flowmeter is arranged on the water outlet pipe and is positioned behind the water purifying tank.
5. The power plant domestic sewage treatment device of claim 1, wherein: a manual valve switch is arranged on the water outlet pipe.
CN202221942523.4U 2022-07-26 2022-07-26 Power plant domestic sewage treatment device Active CN217909233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221942523.4U CN217909233U (en) 2022-07-26 2022-07-26 Power plant domestic sewage treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221942523.4U CN217909233U (en) 2022-07-26 2022-07-26 Power plant domestic sewage treatment device

Publications (1)

Publication Number Publication Date
CN217909233U true CN217909233U (en) 2022-11-29

Family

ID=84149240

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221942523.4U Active CN217909233U (en) 2022-07-26 2022-07-26 Power plant domestic sewage treatment device

Country Status (1)

Country Link
CN (1) CN217909233U (en)

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