CN219508773U - Anti-pollution water supplementing overflow device for buried water storage pool - Google Patents
Anti-pollution water supplementing overflow device for buried water storage pool Download PDFInfo
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- CN219508773U CN219508773U CN202320095719.2U CN202320095719U CN219508773U CN 219508773 U CN219508773 U CN 219508773U CN 202320095719 U CN202320095719 U CN 202320095719U CN 219508773 U CN219508773 U CN 219508773U
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- box body
- overflow
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model discloses an anti-pollution water supplementing overflow device for a buried water storage pool, and belongs to the technical field of water storage equipment. The anti-pollution water supplementing overflow device comprises: the device comprises an overflow pipe, a device box body, an insect screen, a water inlet pipe, an electric valve, a stop valve and a movable joint, wherein the water outlet end of the overflow pipe is communicated with a water storage tank, the water inlet end extends into the device box body, a drain hole is formed in the bottom end of the device box body, the insect screen is arranged at the bottom end of the device box body, the insect screen is matched with the drain hole in position, and a preset interval is reserved between the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe. The utility model ensures that enough air is intermittent between the overflow pipe and the water inlet pipe, and can prevent small animals from mistakenly entering or artificially throwing pollutants into the water storage tank by arranging the part with the space gap in the equipment box body and arranging the insect-proof net, thereby solving the problem of water quality pollution caused by mistakenly entering or artificially throwing the pollutants into the water storage tank when the air is intermittent and clearly arranged above the ground in the prior art.
Description
Technical Field
The utility model belongs to the technical field of water storage equipment, and particularly relates to an anti-pollution water supplementing overflow device for a buried water storage pool.
Background
The water purifying pond of the rainwater or the wastewater to be recycled is fully buried, and the gravity overflow pipe cannot be arranged to directly drain into an outdoor rainwater and sewage inspection well, so that the pond is in a fully filled state when valves are damaged during heavy rain or when an external pipe network is full of water and municipal pipes are replenished with water, and the municipal overflow pipe into which the water purifying pond is buried is submerged.
In order to solve the problems, the technical scheme in the prior art is that an anti-pollution isolating valve is arranged to prevent backflow, according to the current national standard requirements, the overflow pipe of rainwater and a wastewater tank is strictly forbidden to be submerged, air intermittent backflow prevention is needed, and when the overflow pipe is arranged above the ground for ensuring air intermittent operation, small animals mistakenly enter or pollutant is artificially put into the water storage tank, so that the problem of water quality pollution is caused.
Disclosure of Invention
The utility model aims to: the pollution-proof water-supplementing overflow device can ensure that the air of the overflow pipe is intermittent and simultaneously prevent small animals from mistakenly entering or artificially throwing pollutants into a water storage tank.
The technical scheme of the utility model is as follows: an anti-pollution moisturizing overflow arrangement for a buried reservoir includes: the device comprises an overflow pipe, a device box body, an insect-proof net, a water inlet pipe, an electric valve, a stop valve and a movable joint.
The water outlet end of the overflow pipe is communicated with the water storage tank, and the water inlet end extends into the equipment box body.
The insect-proof net is arranged at the bottom end of the equipment box body, and the insect-proof net is matched with the position of the drain hole.
The water outlet end of the water inlet pipe extends into the equipment box body, and the water inlet end is communicated with the electric valve.
The electric valve is communicated with the stop valve, and the stop valve is communicated with the movable joint.
The water outlet end of the water inlet pipe is arranged above the water inlet end of the overflow pipe, and the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe are separated by a preset interval.
The diameter of the water inlet end of the overflow pipe is larger than that of the water outlet end of the water inlet pipe.
In a further embodiment, the water inlet end of the overflow pipe is of a bell mouth structure with a top end diameter larger than a bottom end diameter, so that the splashing rate of water from the water inlet end of the overflow pipe can be reduced during water supplementing.
In a further embodiment, the overflow pipe has a pipe diameter greater than or equal to 2 times the pipe diameter of the inlet pipe.
In a further embodiment, the distance between the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe is greater than or equal to 2.5 times the pipe diameter of the water inlet pipe.
And is also provided with
The interval between the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe is greater than or equal to 150mm, so that the air intermittence can be ensured to have a sufficient distance.
In a further embodiment, the bottom end of the equipment box is provided with a plurality of drain holes.
The diameter of the drain hole is larger than or equal to 20mm.
The center-to-center spacing of the drain holes is greater than or equal to 50mm.
The distance from the center of the water drain hole near the side wall of the equipment box body to the side wall of the equipment box body is greater than or equal to 50mm.
In a further embodiment, the bottom end of the equipment box is provided with supporting feet, and the supporting feet are connected with the ground, so that the bottom end of the equipment box is spaced from the ground by a preset distance.
The distance between the bottom end of the equipment box body and the ground is greater than or equal to 150mm, so that water on the ground can be prevented from entering the equipment box body.
In a further embodiment, the anti-pollution moisturizing overflow means further comprises a lock connected to the equipment housing.
The equipment box body comprises a main body part and a movable cover plate hinged with the side face of the main body part.
The lockset is connected with the movable cover plate and the main body part, and can be convenient to overhaul and manage.
In a further embodiment, the connection part of the equipment box body, the water inlet pipe and the overflow pipe is further provided with a connection pipe reinforcing hoop, so that the connection strength of the equipment box body, the water inlet pipe and the overflow pipe can be ensured.
The beneficial effects of the utility model are as follows: by spacing the predetermined distance between the overflow pipe and the inlet pipe, a sufficient air break between the overflow pipe and the inlet pipe can be ensured.
And through setting up the part that is equipped with the space clearance with the water inlet end of overflow pipe and the play water end of inlet tube in the equipment box to and set up the fly net in the drainage hole site, can prevent that the toy from mistake from entering or artificially putting in the pollutant and advance the tank, when having solved prior art air interval and clearly locating above the ground, have the toy to mistake to go into or artificially put in the pollutant and advance the problem that the tank causes water pollution.
Drawings
Fig. 1 is an overall schematic of the present utility model.
Fig. 2 is a schematic bottom view of the equipment cabinet of the present utility model.
The reference numerals shown in the figures are: the water storage tank 1, the overflow pipe 2, the equipment box 3, the water inlet pipe 4, the electric valve 5, the stop valve 6, the movable joint 7, the bell mouth 21, the supporting leg 31 and the water drain hole 32.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
The utility model discloses an anti-pollution water supplementing overflow device which can ensure that the air of an overflow pipe is intermittent and prevent small animals from mistakenly entering or artificially throwing pollutants into a water storage tank.
The anti-pollution water supplementing overflow device is communicated with the water storage tank 1 and is used for supplementing water and overflowing the water storage tank 1.
As shown in fig. 1, the anti-pollution water-replenishing overflow device comprises: the overflow pipe 2, the equipment box 3, the fly net, the inlet tube 4, the motorised valve 5, stop valve 6 and union 7, the play water end and the tank 1 intercommunication of overflow pipe 2, wherein in the end extension equipment box 3 of intaking, the play water end of inlet tube 4 extends to in the equipment box 3, its water end and motorised valve 5 intercommunication, motorised valve 5 and stop valve 6 intercommunication, stop valve 6 and union 7 intercommunication, the fly net sets up in equipment box 3 bottom, the junction of equipment box 3 and inlet tube 4 and overflow pipe 2 still is provided with takes over the reinforcing collar, guarantee the joint strength of equipment box 3 and inlet tube 4 and overflow pipe 2.
Wherein, equipment box 3 bottom is provided with wash port 32, and in this embodiment, equipment box 3's bottom is equipped with a plurality of wash port 32, and the diameter of wash port 32 is greater than or equal to 20mm, and the hole center distance of wash port 32 is greater than or equal to 50mm, and the distance between the hole center of wash port 32 that is close to equipment box 3 lateral wall is greater than or equal to 50mm.
The insect-proof net is a stainless steel insect-proof net welded on the mesh 18 at the bottom end of the equipment box 3 and covers all the drain holes 32, and is matched with the drain holes 32.
The water outlet end of the water inlet pipe 4 is arranged above the water inlet end of the overflow pipe 2, the water outlet end of the water inlet pipe 4 and the water inlet end of the overflow pipe 2 are spaced at a preset distance, in the embodiment, the distance between the water outlet end of the water inlet pipe 4 and the water inlet end of the overflow pipe 2 is greater than or equal to 2.5 times of the pipe diameter of the water inlet pipe 4, and the distance between the water outlet end of the water inlet pipe 4 and the water inlet end of the overflow pipe 2 is greater than or equal to 150mm, so that the air interval can be ensured to have a sufficient distance.
The diameter of the water inlet end of the overflow pipe 2 is larger than the diameter of the water outlet end of the water inlet pipe 4, and in the embodiment, the pipe diameter of the overflow pipe 2 is larger than or equal to 2 times of the pipe diameter of the water inlet pipe 4.
Working principle: when the water in the water storage tank 1 is excessive, the water in the water storage tank 1 flows back into the equipment box body 3 from the water outlet end of the overflow pipe 2 to the water inlet end thereof, and then flows out to the outdoor ground from the water discharge hole 32 of the equipment box body 3.
When water is needed to be replenished to the water storage tank 1, the movable joint 7 is communicated with the water replenishing system, the stop valve 6 and the electric valve 5 are opened to replenish water from the water replenishing system to the water storage tank 1, water is discharged from the water outlet end of the water inlet pipe 4 in the water replenishing process of the water storage tank, then water enters the water inlet end of the overflow pipe 2 by gravity, and then enters the water storage tank from the overflow pipe 2.
Through the interval reservation interval between overflow pipe 2 and inlet tube 4, can guarantee to have sufficient air intermittent type between overflow pipe 2 and the inlet tube 4, through the part setting up the inlet end of overflow pipe 2 and the play water end of inlet tube 4 are equipped with the space clearance in equipment box 3 to and set up the fly net in the wash port 32 position, can prevent that the toy from mistake entering or artificially putting in the pollutant and advance reservoir 1.
In a further embodiment, as shown in fig. 1, the water inlet end of the overflow pipe 2 is a bell mouth 21 structure with a larger diameter at the top end than at the bottom end.
Through the water inlet end of the horn mouth 21 structure, the splashing rate of water from the water inlet end of the overflow pipe 2 can be reduced during water supplementing.
In a further embodiment as shown in fig. 1, the bottom end of the equipment box 3 is provided with supporting feet 31, and the supporting feet 31 are connected with the ground, so that the bottom end of the equipment box 3 is spaced from the ground by a predetermined distance.
The distance between the bottom end of the equipment box body 3 and the ground is greater than or equal to 150mm.
The bottom end of the equipment box body 3 is spaced from the ground by the supporting feet 31 by a predetermined distance, so that water in the equipment box body 3 can be dispersed to the outdoor ground from the water discharge holes 32, and water on the ground is prevented from entering the equipment box body 3.
In a further embodiment, the anti-pollution moisturizing overflow means further comprises a lock connected to the device housing 3.
The apparatus case 3 includes a main body portion and a movable cover plate hinged to a side surface of the main body portion.
The lock is connected with the movable cover plate and the main body.
The movable cover plate and the lockset can be opened when needed to overhaul the equipment box body 3, so that overhaul and management are facilitated.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (8)
1. An anti-pollution moisturizing overflow arrangement for buried water storage, comprising: the device comprises an overflow pipe, a device box body, an insect-proof net, a water inlet pipe, an electric valve, a stop valve and a movable joint;
the water outlet end of the overflow pipe is communicated with the water storage tank, and the water inlet end extends into the equipment box body;
the bottom end of the equipment box body is provided with a drain hole, the insect-proof net is arranged at the bottom end of the equipment box body, and the insect-proof net is matched with the drain hole in position;
the water outlet end of the water inlet pipe extends into the equipment box body, and the water inlet end is communicated with the electric valve;
the electric valve is communicated with the stop valve, and the stop valve is communicated with the movable joint;
the water outlet end of the water inlet pipe is arranged above the water inlet end of the overflow pipe, and the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe are separated by a preset interval;
the diameter of the water inlet end of the overflow pipe is larger than that of the water outlet end of the water inlet pipe.
2. The anti-pollution water-replenishing overflow apparatus for a buried water storage tank as claimed in claim 1, wherein the water inlet end of the overflow pipe is a bell mouth structure with a top end diameter larger than a bottom end diameter.
3. An anti-pollution refill overflow device for a buried tank according to claim 1, wherein the pipe diameter of the overflow pipe is greater than or equal to 2 times the pipe diameter of the inlet pipe.
4. The anti-pollution water replenishing overflow device for a buried water storage pool according to claim 1, wherein the distance between the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe is more than or equal to 2.5 times of the pipe diameter of the water inlet pipe;
and is also provided with
The distance between the water outlet end of the water inlet pipe and the water inlet end of the overflow pipe is greater than or equal to 150mm.
5. The anti-pollution water supplementing overflow device for a buried water storage pool according to claim 1, wherein a plurality of drain holes are arranged at the bottom end of the equipment box body;
the diameter of the drain hole is larger than or equal to 20mm;
the hole center distance of the drain holes is greater than or equal to 50mm;
the distance from the center of the water drain hole near the side wall of the equipment box body to the side wall of the equipment box body is greater than or equal to 50mm.
6. The anti-pollution water-supplementing overflow device for a buried water storage pool according to claim 1, wherein the bottom end of the equipment box body is provided with supporting feet, and the supporting feet are connected with the ground so that the bottom end of the equipment box body is spaced from the ground by a preset distance;
the distance between the bottom end of the equipment box body and the ground is greater than or equal to 150mm.
7. The anti-pollution refill overflow device for a buried tank of claim 1, further comprising a lock connected to the equipment housing;
the equipment box body comprises a main body part and a movable cover plate hinged with the side surface of the main body part;
the lock is connected with the movable cover plate and the main body part.
8. An anti-pollution moisturizing overflow means for a buried tank according to claim 1, wherein a connection of the equipment housing with the inlet pipe and the overflow pipe is further provided with a connection pipe reinforcing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320095719.2U CN219508773U (en) | 2023-02-01 | 2023-02-01 | Anti-pollution water supplementing overflow device for buried water storage pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320095719.2U CN219508773U (en) | 2023-02-01 | 2023-02-01 | Anti-pollution water supplementing overflow device for buried water storage pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219508773U true CN219508773U (en) | 2023-08-11 |
Family
ID=87530303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320095719.2U Active CN219508773U (en) | 2023-02-01 | 2023-02-01 | Anti-pollution water supplementing overflow device for buried water storage pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219508773U (en) |
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2023
- 2023-02-01 CN CN202320095719.2U patent/CN219508773U/en active Active
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