CN218962027U

CN218962027U - Buried rainwater treatment device

Info

Publication number: CN218962027U
Application number: CN202223244772.9U
Authority: CN
Inventors: 古伦莎; 古雪仪; 古家弦
Original assignee: Guangzhou Zhonglian Environmental Protection Technology Co ltd
Current assignee: Guangzhou Zhonglian Environmental Protection Technology Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-05
Anticipated expiration: 2032-12-05

Abstract

The utility model discloses a buried rainwater treatment device which comprises a first water purifying tank, a second water purifying tank and a filter element water purifier. This bury formula rainwater processing apparatus, the inboard of pre-buried case is equipped with first water purification groove, second water purification groove, filter core water purifier, water storage bucket, water inlet pump, play water pump and controller, the water outlet end of water inlet pump passes through the top water inlet fixed connection of pipeline and first water purification groove, the bottom delivery port of first water purification groove passes through the bottom water inlet fixed connection of pipeline and second water purification groove, the top delivery port of second water purification groove passes through the water inlet fixed connection of pipeline and filter core water purifier, the delivery port of filter core water purifier passes through the upper portion water inlet fixed connection of pipeline and water storage bucket for can carry out preliminary treatment to the rainwater through first water purification groove, carry out further treatment to the rainwater through the second water purification groove simultaneously, and carry out further treatment to the rainwater through the filter core water purifier, thereby improve the quality of collecting the rainwater.

Description

Buried rainwater treatment device

Technical Field

The utility model relates to the technical field of rainwater recovery, in particular to a buried rainwater treatment device.

Background

The rainwater is collected, and the water meeting a certain water quality index is obtained for reuse after treatment. Rainwater collection is not fresh, and a record of building ponds for storing rainwater for life is built as early as Qin-Han dynasty in China, and building of water vaults in northwest areas has been a history of hundreds of years.

The rainwater that directly collects, quality of water is relatively poor, can't direct use, therefore proposes buried rainwater processing apparatus to handle the rainwater of collecting to the reuse of rainwater.

Disclosure of Invention

The utility model aims to provide a buried rainwater treatment device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bury formula rainwater processing apparatus, includes the embedded box, the inboard of embedded box is equipped with first water purification groove, the second water purification groove, filter core water purifier, the water storage bucket, the water inlet pump, go out water pump and controller, the inlet end fixedly connected with inlet tube of water inlet pump, the embedded box is worn out to the one end of inlet tube, the outlet end of water inlet pump passes through the top water inlet fixed connection of pipeline and first water purification groove, the bottom delivery port of first water purification groove passes through the bottom water inlet fixed connection of pipeline and second water purification groove, the top delivery port of second water purification groove passes through the water inlet fixed connection of pipeline and filter core water purifier, the delivery port of filter core water purifier passes through the upper portion water inlet fixed connection of pipeline and water storage bucket, the bottom delivery port of water storage bucket passes through the inlet end fixed connection of pipeline and play water pump, the outlet tube was worn out to the one end of outlet tube.

As a further scheme of the utility model: the device is characterized in that a supporting ring is arranged in the first clean water tank and positioned below the first clean water tank, a dirt blocking net barrel penetrating through the supporting ring is arranged in the supporting ring, the upper top edge of the dirt blocking net barrel is lapped on the supporting ring, and a first sealing cover matched with the first sealing cover is connected with the inner side of the top of the first clean water tank in a threaded manner.

As still further aspects of the utility model: the top of the first sealing cover is fixedly connected with a first screwing handle, and the bottom surface of the first sealing cover is fixedly connected with the top of the dirt blocking net barrel through a connecting rod.

As still further aspects of the utility model: the inner side of the second water purifying tank is provided with a supporting net and a pressing net between the water inlet and the water outlet, and the inner side of the top of the second water purifying tank is in threaded connection with a second sealing cover matched with the second water purifying tank.

As still further aspects of the utility model: the top fixedly connected with second of second closing cap twists the handle, and the bottom surface of second closing cap passes through the connecting rod and presses the top surface fixed connection of net, presses the net and holds in the palm the filter pulp between the net.

As still further aspects of the utility model: the top of the water storage barrel is provided with an air pressure balance valve, the upper part and the lower part of the water storage barrel are fixedly connected with liquid level sensors, and the sensing ends of the liquid level sensors are inserted into the water storage barrel.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the cooperation of the embedded box, the first water purifying tank, the second water purifying tank, the filter element water purifier, the water storage barrel, the water inlet pump, the water outlet pump and the controller, the rainwater can be primarily treated through the first water purifying tank, the rainwater can be further treated through the second water purifying tank, and the rainwater can be further treated through the filter element water purifier, so that the water quality of the collected rainwater is improved, and the rainwater can be conveniently reused.

2. The utility model uses the first clean water tank, the supporting ring, the dirt blocking net barrel and the first sealing cover in a matched way, so that the dirt blocking net barrel can be conveniently taken out, impurities in the dirt blocking net barrel are dumped and maintained through the gap between the first sealing cover and the dirt blocking net barrel, and meanwhile, the second sealing cover can be conveniently taken down through the arrangement of the supporting net, the pressing net, the second sealing cover and the filter cotton, thereby replacing the filter cotton and maintaining the purifying effect of the second clean water tank,

drawings

Fig. 1 is a schematic view of a structure of an underground rainwater treatment device.

Fig. 2 is an internal perspective view of a buried rainwater treatment apparatus.

Fig. 3 is an internal bottom view of a buried stormwater treatment device.

Fig. 4 is a cross-sectional view of a first clean water tank in a buried rainwater treatment unit.

Fig. 5 is a cross-sectional view of a second clean water tank in an underground rainwater treatment apparatus.

Fig. 6 is a cross-sectional view of a cartridge water purifier in a buried rainwater treatment apparatus.

FIG. 7 is a sectional view of a water storage tank in a buried rainwater treatment apparatus

In the figure: 1. embedding a box; 2. a first clean water tank; 3. a second clean water tank; 4. a cartridge water purifier; 5. a water storage barrel; 6. a water inlet pump; 7. a water outlet pump; 8. a controller; 9. a backing ring; 10. a dirt blocking net barrel; 11. a first cover; 12. a supporting net; 13. pressing a net; 14. a second cover; 15. filtering cotton; 16. an air pressure balance valve; 17. a liquid level sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 7, in an embodiment of the present utility model, a buried rainwater treatment device includes a buried tank 1, where the buried tank 1 includes a tank body and a tank cover, the tank cover is disposed on the tank body, a first clean water tank 2, a second clean water tank 3, a filter element water purifier 4, a water storage tank 5, a water inlet pump 6, a water outlet pump 7 and a controller 8 are disposed on the inner side of the buried tank 1, the filter element water purifier 4 is an existing water purifier, including a water inlet and outlet cover, a tank body and a filter element tank body are screwed onto the water inlet and outlet cover, the filter element is disposed in the tank body and is abutted against the water inlet and outlet cover, so that rainwater passing through the filter element water purifier 4 can flow out through the filter element, impurities are retained in the filter element, a water inlet pipe is fixedly connected to a water inlet end of the water inlet pump 6, one end of the water inlet pipe passes through the buried tank 1, a water outlet end of the water inlet pipe is fixedly connected to a top water inlet of the first clean water tank 2 through a pipeline, a bottom water outlet of the first clean water tank 2 is fixedly connected to a bottom water inlet of the second clean water tank 3 through a pipeline, a top water outlet of the filter element 3 is fixedly connected to a water inlet of the water inlet pipe 5 of the filter element 4 is fixedly connected to a water outlet pipe 7 of the water outlet pipe of the water inlet pipe of the filter element 7, and is fixedly connected to a water outlet pipe of the water outlet pipe 7.

The first clean water tank 2 is internally provided with a supporting ring 9, the lower position of the first clean water tank 2 is provided with a sewage blocking net barrel 10 penetrating through the supporting ring 9, the upper top edge of the sewage blocking net barrel 10 is lapped on the supporting ring 9, the inner side of the top of the first clean water tank 2 is in threaded connection with a first sealing cover 11 matched with the first sealing cover, and the first sealing cover 11 is sealed with the first clean water tank 2.

The top of the first sealing cover 11 is fixedly connected with a first screwing handle, and the bottom surface of the first sealing cover 11 is fixedly connected with the top of the dirt blocking net barrel 10 through a connecting rod.

The inner side of the second clean water tank 3 and positioned between the water inlet and the water outlet thereof is provided with a supporting net 12 and a pressing net 13, the inner side of the top of the second clean water tank 3 is in threaded connection with a second sealing cover 14 matched with the second clean water tank, and the second sealing cover 14 is sealed with the second clean water tank 3.

The top of the second sealing cover 14 is fixedly connected with a second twisting handle, the bottom surface of the second sealing cover 14 is fixedly connected with the top surface of the pressing net 13 through a connecting rod, and filter cotton 15 is arranged between the pressing net 13 and the supporting net 12.

The top of the water storage barrel 5 is provided with an air pressure balance valve 16, the air pressure balance valve 16 is used for balancing the air pressure of the water storage barrel 5, pressure unbalance during water purification or water outlet of the water storage barrel 5 is avoided, water inlet and outlet effects are affected, the upper part and the lower part of the water storage barrel 5 are fixedly connected with a liquid level sensor 17, and the sensing end of the liquid level sensor 17 is inserted into the water storage barrel 5.

The water inlet pump 6, the water outlet pump 7 and the liquid level sensor 7 are all electrically connected with the controller 8, the controller 8 is externally connected with a power supply and a switch, a control circuit of the controller 8 can be realized through simple programming by a person skilled in the art, the utility model belongs to common knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail.

The working principle of the utility model is as follows:

when the rainwater collecting tank is used, the embedded box is buried 1 in the ground on the outer side of the rainwater collecting tank, the water inlet pipe is connected with the water outlet of the rainwater collecting tank, the water outlet pipe is connected with water consuming equipment, when rainwater is used, the collected rainwater is conveyed to the first water purifying tank 2 by the water inlet pump 6, impurities in the rainwater are left in the sewage blocking net barrel 10, meanwhile, the primarily treated rainwater enters the second water purifying tank 3, the liquid level in the second water purifying tank 3 rises, the final water is adsorbed and purified by the filter cotton 15 and conveyed to the filter element water purifier 4, the rainwater is finally purified by the filter element of the filter element water purifier 4 and then conveyed to the water storing barrel 5 to be collected, the water inlet pump 6 stops working when the liquid level rises to the position of the upper liquid level sensor 17, water consuming operation can be performed at this moment, the water outlet pump 7 is controlled, thereby the water in the water storing barrel 5 is output and used, and when the water in the water storing barrel 5 is lower than the liquid level sensor 17 at the bottom, the time, the water inlet pump 6 works again, and water supplementing water is performed. After the filter cartridge water purifier is used for a period of time, the first sealing cover 11 can be unscrewed, so that the dirt blocking net barrel 10 is taken out, the dirt blocking net barrel 10 is toppled over, the second sealing cover 14 can be unscrewed, the pressing net 13 is taken down, the filter cotton 15 can be replaced, and the filter cartridge water purifier 4 can be detached, so that the filter cartridge is replaced.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a buried rainwater treatment device, includes pre-buried case (1), its characterized in that: the inside of pre-buried case (1) is equipped with first water purification groove (2), second water purification groove (3), filter core water purifier (4), retaining bucket (5), intake pump (6), go out water pump (7) and controller (8), intake end fixedly connected with inlet tube of intake pump (6), the play water end of intake pump (6) passes through the top water inlet fixed connection of pipeline and first water purification groove (2), the bottom delivery port of first water purification groove (2) passes through the bottom water inlet fixed connection of pipeline and second water purification groove (3), the top delivery port of second water purification groove (3) passes through the water inlet fixed connection of pipeline and filter core water purifier (4), the delivery port of filter core water purifier (4) passes through the upper portion water inlet fixed connection of pipeline and retaining bucket (5), the bottom delivery port of retaining bucket (5) passes through the inlet end fixed connection of pipeline and play water pump (7), the play water end fixed connection of play water pump (7) has the outlet pipe.

2. A buried rainwater treatment device according to claim 1, characterised in that: the sewage blocking net barrel is characterized in that a supporting ring (9) is arranged in the first clean water tank (2) and located below the first clean water tank (2), a sewage blocking net barrel (10) penetrating through the supporting ring (9) is arranged in the supporting ring (9), and a first sealing cover (11) matched with the first sealing cover is connected with the inner side of the top of the first clean water tank (2) in a threaded mode.

3. A buried rainwater treatment apparatus according to claim 2, wherein: the top of the first sealing cover (11) is fixedly connected with a first screwing handle, and the bottom surface of the first sealing cover (11) is fixedly connected with the top of the dirt blocking net barrel (10) through a connecting rod.

4. A buried rainwater treatment device according to claim 1, characterised in that: the inner side of the second clean water tank (3) is provided with a supporting net (12) and a pressing net (13) between the water inlet and the water outlet, and the inner side of the top of the second clean water tank (3) is connected with a second sealing cover (14) which is matched with the second clean water tank in a threaded manner.

5. A buried rainwater treatment apparatus according to claim 4, wherein: the top of the second sealing cover (14) is fixedly connected with a second twisting handle, the bottom surface of the second sealing cover (14) is fixedly connected with the top surface of the pressing net (13) through a connecting rod, and filter cotton (15) is arranged between the pressing net (13) and the supporting net (12).

6. A buried rainwater treatment device according to claim 1, characterised in that: the top of the water storage barrel (5) is provided with an air pressure balance valve (16), the upper part and the lower part of the water storage barrel (5) are fixedly connected with a liquid level sensor (17), and the sensing end of the liquid level sensor (17) is inserted into the water storage barrel (5).