CN216810211U - Anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station - Google Patents
Anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station Download PDFInfo
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- CN216810211U CN216810211U CN202220360438.0U CN202220360438U CN216810211U CN 216810211 U CN216810211 U CN 216810211U CN 202220360438 U CN202220360438 U CN 202220360438U CN 216810211 U CN216810211 U CN 216810211U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model provides an anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station which comprises a prefabricated cylinder and the like, wherein a service platform, a temperature sensor, a graphene electrothermal film, a static pressure type liquid level meter and a plurality of sets of drainage devices are arranged in the prefabricated cylinder, the service platform is fixed in the middle of the prefabricated cylinder, the temperature sensor and the graphene electrothermal film are fixed on the upper portion of the prefabricated cylinder, the static pressure type liquid level meter is fixed on the lower portion of the prefabricated cylinder, a wind-solar hybrid direct current power supply system is connected with a PLC (programmable logic controller) control box, and the PLC control box is connected with a storage battery in the prefabricated cylinder. The components of the utility model are mostly complete equipment, and only field assembly and installation are needed in a construction site, and the power supply technology of wind-solar complementary solar energy is utilized to continuously supply power for a submersible pump, a crushing type grid, a submersible electric stirrer, a graphene electrothermal film and the like in an integrated pump station, so that the continuous and stable operation of the electric equipment is ensured, and the utility model is suitable for cold areas and areas with poor power supply stability.
Description
Technical Field
The utility model belongs to the field of drainage engineering, and particularly relates to an anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station.
Background
The drainage pump station can be divided into a midway pump station and an end point pump station according to the action in the system where the pump station is located, and the working characteristics are that the pumped water generally contains a large amount of impurities, and the water flow changes day by day, and the traditional drainage pump station mainly comprises: the machine room, the water collecting tank, the grating and the auxiliary room are sometimes additionally provided with a substation, the occupied area is large, the construction time is long, the cost is high, in order to overcome the problems, an integrated prefabricated pump station is produced at the right moment, and the integrated pump station has the advantages of space saving, simplicity and easiness in installation, short construction period, investment saving, high automation degree, long service life and the like. However, the existing integrated drainage pump station has poor anti-freezing and anti-fouling performance, is not suitable for cold regions, and has higher power supply requirement.
Disclosure of Invention
The utility model provides an anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station aiming at the technical problems in the prior art, wherein most of components are complete equipment, the components are assembled and installed on the construction site only by site, and the wind-solar hybrid solar power supply technology is utilized to continuously supply power for a submersible pump, a crushing type grid, a submersible electric stirrer, a graphene electrothermal film and the like in the integrated pump station, so that the continuous and stable operation of electric equipment is ensured, and the integrated pump station is suitable for cold regions and regions with poor power supply stability.
The technical scheme adopted by the utility model is as follows: a freezing-proof and stain-resistant wind-solar hybrid integrated drainage pump station comprises a prefabricated barrel, a cover plate, a crawling ladder, a water inlet pipe, a water outlet pipe, a drainage device, a service platform, a graphene electrothermal film, a temperature sensor, a static pressure type liquid level instrument and a wind-solar hybrid direct current power supply system, wherein the cover plate is arranged on the upper end face of the prefabricated barrel, the crawling ladder is arranged below the cover plate and fixed on the prefabricated barrel, the prefabricated barrel is provided with the water inlet pipe and the water outlet pipe, the prefabricated barrel is internally provided with a plurality of sets of drainage devices which are all connected with the water outlet pipe, the rear end of the water inlet pipe is connected with a crushing type grid, the prefabricated barrel is internally provided with the service platform, the temperature sensor, the graphene electrothermal film and the static pressure type liquid level instrument, the service platform is fixed in the middle of the prefabricated barrel, and the temperature sensor and the graphene electrothermal film are fixed on the upper part of the prefabricated barrel, the static pressure type liquid level meter is fixed on the lower portion of the prefabricated barrel, the wind-solar complementary direct current power supply system is connected with the PLC control box, the PLC control box is connected with a storage battery in the prefabricated barrel, and the storage battery supplies power for the crushing type grating, the drainage device, the temperature sensor and the graphene electrothermal film. And the PLC control box is also connected with a mains supply cable so as to switch to mains supply when the wind-solar complementary direct current power supply system is insufficient in power supply.
Furthermore, a stirrer guide rail is fixed at the lower part of the prefabricated cylinder, and the submersible stirrer is positioned on the stirrer guide rail.
Furthermore, the prefabricated cylinder body is made of reinforced glass fibers through continuous winding.
Further, drainage device is including stealthily dirty pump, water pump guide rail, gate valve, check valve, self coupling base and pipeline under pressure, stealthily dirty pump passes through the self coupling base and is connected with the pipeline under pressure, last gate valve and the check valve of being provided with of pipeline under pressure, the self coupling base is located the water pump guide rail.
Further, the storage battery is placed on the service platform.
Furthermore, a vent pipe is arranged on the upper end face of the prefabricated cylinder body.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model uses the prefabricated cylinder body which is installed in a fully buried manner, and the rest parts are mainly installed in the prefabricated cylinder body, thereby not occupying redundant land area and not influencing the surrounding landscape.
2. The wind-solar hybrid direct-current power supply system is adopted to supply power to the main electric equipment, and the wind-solar hybrid direct-current power supply system is switched to supply power to a mains supply power grid when the electric quantity is insufficient, so that the electric energy is effectively saved; and the PLC control box is matched to automatically control each device without specially-assigned persons.
3. According to the utility model, the graphene electrothermal film is laid on the upper part of the prefabricated cylinder, the temperature in the integrated drainage pump station is controlled through the temperature sensor, and when the temperature is lower than a preset value, the electrothermal film is started to prevent the integrated drainage pump station from being frozen.
4. The utility model adopts the crushing type grid to fully crush the garbage in the sewage and the sewage, and the submersible stirrer is arranged, thereby effectively preventing garbage crushed objects from being accumulated in the prefabricated cylinder body.
5. The prefabricated cylinder body made of the reinforced glass fiber through continuous winding can resist corrosion and tearing, is firm, waterproof and durable, and has long service life.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic top view of the interior of a preformed cylinder according to an embodiment of the present invention.
In the figure, 1-a prefabricated cylinder, 2-a submersible sewage pump, 3-a submersible stirrer, 4-a crushing type grating, 5-a static pressure type liquid level meter, 6-a PLC control box, 7-a storage battery, 8-a wind-solar complementary direct current power supply system, 9-a vent pipe, 10-a graphene electrothermal film, 11-a service platform, 12-a hose, 13-a water inlet pipe, 14-a water outlet pipe, 15-a temperature sensor, 16-a water pump guide rail, 17-a stirrer guide rail, 18-a gate valve, 19-a check valve, 20-a self-coupling base, 21-a pressure pipeline, 22-a ladder stand and 23-a cover plate.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The embodiment of the utility model provides an anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station, which comprises a prefabricated cylinder body 1, a cover plate 23, a ladder stand 22, a water inlet pipe 13, a water outlet pipe 14, a drainage device, a service platform 11, a graphene electrothermal film 10, a temperature sensor 15, a static pressure type liquid level meter 5 and a wind-light complementary direct current power supply system 8, wherein the prefabricated cylinder body is provided with a water inlet pipe and a water outlet pipe, and the water outlet pipe is provided with a water outlet pipe 14. The prefabricated cylinder body 1 is a cylinder body which is made by continuously winding reinforced glass fibers and is completely buried below the ground during installation. The upper end face of the prefabricated cylinder body 1 is provided with a cover plate 23 and a vent pipe 9, a crawling ladder 22 is arranged below the cover plate 23, the crawling ladder 22 is fixed on the prefabricated cylinder body 1, and the lower end of the crawling ladder 22 extends to the lower portion of the prefabricated cylinder body 1.
Be provided with inlet tube 13 on the prefabricated barrel 1, the rear end and the crushing type grid 4 of inlet tube 13 are connected, the front end and the hose 12 of inlet tube 13 are connected. The hose 12 is conveniently docked with an external waste pipe. After the sewage and wastewater flows into the water inlet pipe 13, garbage in the sewage and wastewater is fully crushed through the crushing type grating 4. A stirrer guide rail 17 is fixed at the lower part of the prefabricated cylinder body 1, and the submersible stirrer 3 is positioned on the stirrer guide rail 17. In order to prevent sludge or crushed grid slag from depositing at the bottom of the prefabricated cylinder body 1, the submersible stirrer 3 can be started at regular time to ensure that suspended solids in the sewage and the wastewater are uniformly distributed so as to be beneficial to rapid discharge.
The prefabricated cylinder body 1 is provided with a water outlet pipe 14, and three sets of drainage devices are arranged in the prefabricated cylinder body 1. Drainage device includes stealthily dirty pump 2, water pump guide rail 16, gate valve 18, check valve 19, self coupling base 20 and pipeline under pressure 21, stealthily dirty pump 2 is connected with pipeline under pressure 21 through self coupling base 20, self coupling base 20 is located water pump guide rail 16, be provided with gate valve 18 and check valve 19 on the pipeline under pressure 21. The upper ends of the three pressure pipelines 21 are connected with the water outlet pipe 14. The static pressure type liquid level meter is characterized in that a static pressure type liquid level meter 5 is arranged in the prefabricated cylinder body 1, and the static pressure type liquid level meter 5 is fixed on the lower portion of the prefabricated cylinder body 1. The static pressure level monitors the water level inside the prefabricated cylinder 1. One or more of the three submersible sewage pumps 2 work according to the difference of the water level.
A service platform 11, a temperature sensor 15 and a graphene electrothermal film 10 are arranged in the prefabricated cylinder 1. The service platform 11 is fixed in the middle of the prefabricated cylinder 1, and the temperature sensor 15 and the graphene electrothermal film 10 are fixed on the upper portion of the prefabricated cylinder 1. The temperature sensor 15 monitors the temperature in the prefabricated barrel 1 at any time, when the temperature is lower than the lower limit value of the preset temperature interval, the graphene electrothermal film 10 is started, and when the temperature is higher than the upper limit value of the preset temperature interval, the graphene electrothermal film 10 is closed. The graphene electrothermal film 10 is adopted to heat and improve the temperature in the prefabricated cylinder 1, so that the anti-freezing and heat-insulating problems in the pump room in the low-temperature area are effectively solved. The graphene electrothermal film 10 has the advantages of high thermal conversion efficiency, greenness and safety.
The wind-solar complementary direct-current power supply system 8 and the commercial power supply cable are connected with the PLC control box 6, the PLC control box 6 is connected with the storage battery 7 in the prefabricated cylinder body 1, and the storage battery 7 is placed on the service platform 11. The storage battery 7 supplies power for electromechanical equipment such as the crushing type grating 4, the submersible sewage pump 2, the temperature sensor 15, the graphene electrothermal film 10 and the submersible stirrer 3. The electric energy generated by the conversion of wind energy and solar energy is stored in the storage battery 7, and when the electromechanical equipment needs electricity, the storage battery 7 supplies electricity to the electricity utilization equipment; considering that when the drainage flow is large, and the electric equipment is more, the condition that the electric quantity of the storage battery 7 is insufficient, the power supplied by the mains supply grid is used as a supplementary power supply, so that the safe, continuous and stable operation of the electromechanical equipment is ensured, and when the electric quantity is sufficient, green and clean wind energy and solar energy are selected firstly.
The present invention has been described in detail with reference to the embodiments, but the description is only illustrative of the present invention and should not be construed as limiting the scope of the utility model. The scope of the utility model is defined by the claims. The technical solutions of the present invention or those skilled in the art, based on the teachings of the technical solutions of the present invention, should be within the scope of the present invention, and the claims of the present invention should also cover the scope of the present invention by designing similar technical solutions to achieve the above technical effects or by making equivalent changes and improvements in the scope of the present invention.
Claims (6)
1. The utility model provides a complementary integration drainage pump station of resistant dirty type scene prevents frostbite which characterized in that: the device comprises a prefabricated cylinder body, a cover plate, a ladder stand, a water inlet pipe, a water outlet pipe, a drainage device, a service platform, a graphene electrothermal film, a temperature sensor, a static pressure type liquid level meter and a wind-solar complementary direct current power supply system, wherein the cover plate is arranged on the upper end surface of the prefabricated cylinder body, the ladder stand is arranged below the cover plate and fixed on the prefabricated cylinder body, the water inlet pipe and the water outlet pipe are arranged on the prefabricated cylinder body, a plurality of sets of drainage devices are arranged in the prefabricated cylinder body and are connected with the water outlet pipe, the rear end of the water inlet pipe is connected with a crushing type grid, the service platform, the temperature sensor, the graphene electrothermal film and the static pressure type liquid level meter are arranged in the prefabricated cylinder body, the service platform is fixed in the middle of the prefabricated cylinder body, the temperature sensor and the graphene are fixed on the upper part of the prefabricated cylinder body, and the static pressure type liquid level meter is fixed on the lower part of the prefabricated cylinder body, the wind-solar complementary direct-current power supply system is connected with the PLC control box, the PLC control box is connected with a storage battery in the prefabricated cylinder, and the storage battery supplies power to the crushing type grating, the drainage device, the temperature sensor and the graphene electrothermal film.
2. The anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station according to claim 1, characterized in that: and a stirrer guide rail is fixed at the lower part of the prefabricated cylinder, and the submersible stirrer is positioned on the stirrer guide rail.
3. The anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station according to claim 1, characterized in that: the prefabricated cylinder body is made of reinforced glass fibers through continuous winding.
4. The anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station according to claim 1, characterized in that: drainage device is including stealthily dirty pump, water pump guide rail, gate valve, check valve, self coupling base and pipeline under pressure, stealthily dirty pump passes through the self coupling base and is connected with the pipeline under pressure, last gate valve and the check valve of being provided with of pipeline under pressure, the self coupling base is located the water pump guide rail.
5. The anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station according to claim 1, characterized in that: the storage battery is placed on the service platform.
6. The anti-freezing and stain-resistant wind-solar hybrid integrated drainage pump station according to claim 1, characterized in that: the upper end face of the prefabricated cylinder body is provided with a vent pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220360438.0U CN216810211U (en) | 2022-02-22 | 2022-02-22 | Anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220360438.0U CN216810211U (en) | 2022-02-22 | 2022-02-22 | Anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216810211U true CN216810211U (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220360438.0U Active CN216810211U (en) | 2022-02-22 | 2022-02-22 | Anti-freezing and stain-resistant wind-solar complementary integrated drainage pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216810211U (en) |
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2022
- 2022-02-22 CN CN202220360438.0U patent/CN216810211U/en active Active
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