CN212248594U

CN212248594U - Rainwater hold up tank that feature of environmental protection is strong

Info

Publication number: CN212248594U
Application number: CN201921774216.8U
Authority: CN
Inventors: 王海生
Original assignee: Su Normal University Semiconductor Materials and Equipment Research Institute Pizhou Co Ltd
Current assignee: Su Normal University Semiconductor Materials and Equipment Research Institute Pizhou Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-12-29
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a rainwater hold up tank that feature of environmental protection is strong, including outer bucket, first valve and second valve, the middle part of outer bucket is provided with interior bucket, and the bottom of interior bucket has seted up the mud discharging port, the mid-mounting of mud discharging port has first valve, the top of outer bucket is inserted and is equipped with the drainage dish, the middle part of drainage dish is provided with the filter screen lid, the middle part of interior bucket is provided with the filter screen, and the edge of filter screen and interior bucket inner wall welded fastening, the drainage mouth has been seted up to the bottom of drainage dish, water service mouth has all been seted up on the top of interior bucket left and right sides, the outlet has been seted up on the right side of outer bucket bottom, and the mid-mounting of outlet has the second valve, the water level window has been seted. The utility model discloses make the rainwater that the user can directly use to store, need not to rinse once more, convenient to use to whole purification process need not to use the electric energy, further promotes device's feature of environmental protection.

Description

Rainwater hold up tank that feature of environmental protection is strong

Technical Field

The utility model relates to a rainwater hold up tank technical field specifically is a rainwater hold up tank that feature of environmental protection is strong.

Background

The water is colorless and odorless transparent liquid at normal temperature and normal pressure, is called as a source of human life, is one of the most common substances on the earth, is an important resource for all lives including inorganic compounds and human beings, and is also the most important component of organisms, although the quantity of water is large, the consumption of the earth is large, so the water saving resource is the responsibility of everyone to be exhausted, the rainwater collection is a way of saving the water resource, and the rainwater is usually collected through a rainwater storage tank, the existing rainwater storage tank has a simple structure, and users need to rinse the rainwater stored by the rainwater storage tank, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater hold up tank that feature of environmental protection is strong to solve the current rainwater hold up tank simple structure who proposes in the above-mentioned background art, the user still will rinse it clearly, very troublesome problem when using the rainwater of its storage.

In order to achieve the above object, the utility model provides a following technical scheme: a rainwater storage tank with strong environmental protection comprises an outer barrel, a first valve and a second valve, wherein the middle part of the outer barrel is provided with an inner barrel, the bottom end of the inner barrel is provided with a sludge discharge port, the bottom end of the sludge discharge port penetrates through the inner wall of the outer barrel and extends to the bottom of the outer barrel, a first valve is arranged in the middle of the sludge discharge port, a water guide disc is inserted at the top end of the outer barrel, and the edge of the top end of the water diversion disc extends to the outside of the outer barrel and is welded with a flaring disc, the middle part of the water diversion disc is provided with a filter screen cover, the middle part of the inner barrel is provided with a filter screen, the edge of the filter screen is welded and fixed with the inner wall of the inner barrel, the bottom end of the water diversion disc is provided with a water diversion port, the top ends of the left side and the right side of the inner barrel are both provided with water through ports, the right side of the bottom of the outer barrel is provided with a water outlet, and the middle part of the water outlet is provided with a second valve, the left side of the outer barrel is provided with a water level window, and the bottom end of the outer barrel is provided with four groups of support legs.

Preferably, the filter screen lid is the sphere form, the embedded sealing washer that has in edge of filter screen lid, and the sealing washer laminates mutually with diversion dish inner wall.

Preferably, the inner wall in the middle of the water diversion disc is welded with a convex strip in an annular mode, and the top of the convex strip is attached to the inner wall of the filter screen cover.

Preferably, the diversion tray is in an inverted cone shape, and the bottom end of the diversion port penetrates through the middle of the filter screen and extends to the position below the filter screen.

Preferably, transparent glass is installed in the middle of the water level window, and the transparent glass is provided with scale marks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with interior bucket and diversion dish, the rainwater falls into the in-process that flaring dish flowed to the diversion dish, filters through the filter screen lid, filters the large-scale impurity in the rainwater, then the rainwater flows into interior bucket inside through the inlet, the rainwater deposits in interior bucket inside, purify the rainwater through filtering and depositing the effectual, make the user directly use the rainwater of storing, need not to rinse clearly again, convenient to use, and whole purification process need not to use the electric energy, further promote the feature of environmental protection of the device;

the utility model discloses a be provided with the filter screen, when rainfall is big, the rainwater gets into interior bucket through the inlet, and the speed of rising of the inside water level of interior bucket is too fast, and the filter screen carries out the separation to the grit that does not deposit completely in the rainwater, blocks impurity in the inside bottom of bucket, the effectual filter effect who has improved the device when torrential rain.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the structure of the present invention.

In the figure: 1. an outer tub; 2. an inner barrel; 3. a sludge discharge port; 4. a first valve; 5. a water diversion tray; 6. a flaring disk; 7. a filter screen cover; 8. a convex strip; 9. a filter screen; 10. a water diversion port; 11. A water inlet; 12. a water outlet; 13. a second valve; 14. a water level window; 15. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment:

a rainwater storage tank with strong environmental protection performance comprises an outer barrel 1, a first valve 4 and a second valve 13, wherein an inner barrel 2 is arranged in the middle of the outer barrel 1, a sludge discharge port 3 is formed in the bottom end of the inner barrel 2, the bottom end of the sludge discharge port 3 penetrates through the inner wall of the outer barrel 1 and extends to the bottom of the outer barrel 1, the first valve 4 is arranged in the middle of the sludge discharge port 3, a water diversion disc 5 is inserted in the top end of the outer barrel 1, a flaring disc 6 is welded outside the outer barrel 1 at the edge of the top end of the water diversion disc 5, a filter screen cover 7 is arranged in the middle of the water diversion disc 5, the filter screen cover 7 is spherical, a sealing ring is embedded in the edge of the filter screen cover 7 and is attached to the inner wall of the water diversion disc 5, the sealing performance between the filter screen cover 7 and the inner wall of the water diversion disc 5 is improved, rainwater is prevented from flowing to a water diversion port 10 without being filtered by the filter screen cover 7, raised lines 8 are welded on the inner wall in an, the user can take the filter screen cover 7 out of the middle part of the water diversion disc 5, impurities on the top of the filter screen cover 7 are cleaned, the convex strips 8 effectively position the filter screen cover 7 in the middle part of the water diversion disc 5, and the user can conveniently place the filter screen cover 7 in the water diversion disc 5 again;

the middle part of the inner barrel 2 is provided with a filter screen 9, the edge of the filter screen 9 is welded and fixed with the inner wall of the inner barrel 2, the bottom end of the water diversion disc 5 is provided with a water diversion port 10, the water diversion disc 5 is in an inverted cone shape, the bottom end of the water diversion port 10 penetrates through the middle part of the filter screen 9 and extends to the lower part of the filter screen 9, when the rainfall is large, the speed of rainwater entering the inner barrel 2 through the water diversion port 10 is too fast, the rising speed of the water level in the inner barrel 2 is too fast, the filter screen 9 separates gravels which are not completely precipitated in the rainwater, the impurities are blocked at the bottom end in the inner barrel 2, the filtering effect of the device during rainstorm is effectively improved, the top ends of the left side and the right side of the inner barrel 2 are both provided with water through ports 11, the right side of the bottom of the outer barrel 1 is provided with a, and the transparent glass is provided with scale marks, so that a user can observe the water level inside the outer barrel 1 conveniently, and four groups of support legs 15 are installed at the bottom end of the outer barrel 1.

The working principle is as follows: in the process that rainwater falls into the flaring disc 6 and flows to the water diversion disc 5, the rainwater is filtered through the filter screen cover 7, large impurities in the rainwater are filtered, then the rainwater flows into the inner barrel 2 through the water diversion port 10, the rainwater is precipitated in the inner barrel 2, fine silt is deposited and then placed at the bottom end of the inner barrel 2, when the water level reaches the water through port 11, the rainwater enters the outer barrel 1 through the water through port 11 for storage, and a user can open the second valve 13 to discharge the rainwater in the outer barrel 1 through the water discharge port 12 for direct use without rinsing again;

when the rainfall is large, the speed of rainwater entering the inner barrel 2 through the water inlet 10 is too high, the rising speed of the water level in the inner barrel 2 is too high, sand and stone which are not completely precipitated in the rainwater are blocked by the filter screen 9, impurities are blocked at the bottom end in the inner barrel 2, and the filtering effect of the device during heavy rain is effectively improved;

when the amount of sand and stone accumulated in the inner tub 2 is too large, the user opens the first valve 4 to discharge the sludge in the inner tub 2 through the sludge discharge port 3, and the water in the outer tub 1 is not discharged.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rainwater hold up tank that feature of environmental protection is strong, includes outer bucket (1), first valve (4) and second valve (13), its characterized in that: an inner barrel (2) is arranged in the middle of the outer barrel (1), a sludge discharge port (3) is formed in the bottom end of the inner barrel (2), the bottom end of the sludge discharge port (3) penetrates through the inner wall of the outer barrel (1) and extends to the bottom of the outer barrel (1), a first valve (4) is installed in the middle of the sludge discharge port (3), a water diversion disc (5) is inserted into the top end of the outer barrel (1), an opening expansion disc (6) is welded outside the outer barrel (1) at the edge of the top end of the water diversion disc (5), a filter screen cover (7) is arranged in the middle of the water diversion disc (5), a filter screen (9) is arranged in the middle of the inner barrel (2), the edge of the filter screen (9) is fixedly welded with the inner wall of the inner barrel (2), a water diversion port (10) is formed in the bottom end of the water diversion disc (5), water passing ports (11) are formed in the top ends of the left side and the right, and a second valve (13) is arranged in the middle of the water outlet (12), a water level window (14) is arranged on the left side of the outer barrel (1), and four groups of support legs (15) are arranged at the bottom end of the outer barrel (1).

2. The rainwater storage tank with strong environmental protection property according to claim 1, wherein: the filter screen cover (7) is spherical, the edge of the filter screen cover (7) is embedded with a sealing ring, and the sealing ring is attached to the inner wall of the water diversion disc (5).

3. The rainwater storage tank with strong environmental protection property according to claim 1, wherein: the inner wall in the middle of the water diversion disc (5) is welded with a convex strip (8) in an annular mode, and the top of the convex strip (8) is attached to the inner wall of the filter screen cover (7).

4. The rainwater storage tank with strong environmental protection property according to claim 1, wherein: the water diversion disc (5) is in an inverted cone shape, and the bottom end of the water diversion port (10) penetrates through the middle of the filter screen (9) and extends to the position below the filter screen (9).

5. The rainwater storage tank with strong environmental protection property according to claim 1, wherein: transparent glass is arranged in the middle of the water level window (14), and scale marks are arranged on the transparent glass.