CN212941841U

CN212941841U - Primary filtering structure of rainwater retaining module

Info

Publication number: CN212941841U
Application number: CN202021020602.0U
Authority: CN
Inventors: 项步强
Original assignee: Jiangsu Buqiang Environmental Protection Technology Co ltd
Current assignee: Jiangsu Buqiang Environmental Protection Technology Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-04-13
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a primary filtering structure of rainwater retaining module relates to rainwater filtration technology field, and is general for solving current rainwater retaining module filter effect, can not satisfy the problem of rainwater primary filter. The utility model discloses a rainwater water storage tank, including rainwater water storage tank body, drive motor, shaft coupling, drive rod, stainless steel metal filter screen, fixed mounting has the level gauge on the outer wall of terminal surface before the rainwater water storage tank body, one side sealing connection of rainwater water storage tank body has the conveyer pipe, fixed mounting has control valve and flowmeter on the outer wall of conveyer pipe, the one end that rainwater water storage tank body was kept away from to the conveyer pipe is provided with the rainwater primary filter jar, the upper end that the rainwater primary filter jar was provided with driving motor, driving motor's output is provided with the shaft coupling, the lower extreme of shaft coupling is provided with the transfer rod, be provided with the carousel on the outer wall of transfer rod, carousel.

Description

Primary filtering structure of rainwater retaining module

Technical Field

The utility model relates to a rainwater filters technical field, specifically is a rainwater retaining module's elementary filtration.

Background

Rainwater collection and filtration, namely, the collected rainwater is filtered by physical, chemical or apparatus, and the like, and the step is an important component link for rainwater utilization.

However, the existing rainwater storage module has a general filtering effect and cannot meet the problem of primary rainwater filtering; therefore, the existing requirements are not met, and a primary filtering structure of the rainwater storage module is provided for the primary filtering structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater retaining module's primary filtration to solve the current rainwater retaining module filter effect that provides in the above-mentioned background art generally, can not satisfy the problem of rainwater primary filtration.

In order to achieve the above object, the utility model provides a following technical scheme: a primary filtering structure of a rainwater storage module comprises a rainwater storage tank body, wherein an upper stainless steel metal filter screen is fixedly mounted at the upper end of the rainwater storage tank body, a lower stainless steel metal filter screen is arranged below the upper stainless steel metal filter screen, a liquid level meter is fixedly mounted on the outer wall of the front end face of the rainwater storage tank body, a conveying pipe is hermetically connected to one side of the rainwater storage tank body, a control valve and a flow meter are fixedly mounted on the outer wall of the conveying pipe, a rainwater primary filtering tank is arranged at one end, away from the rainwater storage tank body, of the conveying pipe, a driving motor is arranged at the upper end of the rainwater primary filtering tank, a shaft coupler is arranged at the output end of the driving motor, a transmission rod is arranged at the lower end of the shaft coupler, a rotary disc is arranged on the outer wall of the transmission rod, the rainwater primary filter tank is characterized in that a water outlet is fixedly arranged below the rainwater primary filter tank, an inner jacket is fixedly arranged inside the rainwater primary filter tank, a filter screen is arranged at the lower end of the inner jacket, a transmission rod through hole is formed in the middle of the rotary table, a fixing ring is arranged on the outer wall of the transmission rod through hole and fixedly connected with the transmission rod through hole, a water filtering disc is arranged on the outer wall of the fixing ring, a water filtering disc through hole is formed in the outer wall of the water filtering disc, and a plurality of water filtering disc through holes are formed in the water filtering.

Preferably, the lower part of the upper stainless steel metal filter screen is fixedly connected with the lower stainless steel metal filter screen.

Preferably, the output end of the driving motor is in transmission connection with the transmission rod through a coupler.

Preferably, the inner wall of the fixing ring is fixedly connected with the transmission rod through a transmission rod through hole.

Preferably, the inner wall of the water filtering disc is fixedly connected with the fixing ring.

Preferably, both ends of the filter screen are fixedly connected with the inner clamping sleeve.

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

1. the utility model discloses an inner wall and the solid fixed ring fixed connection of water filtering dish, a plurality of water filtering dish through-holes on the water filtering dish outer wall, and the carousel is equipped with threely, after the water fell down, the water can fall at through-hole department, and the foreign particles then can be by the through-hole separation, this process lasts the cubic, and its through-hole diameter down more is less, can establish to one millimeter to between the micron from high to low through-hole diameter, can adjust by oneself according to the water user of difference to can reach primary filter's effect.

2. Both ends through the filter screen all with interior press from both sides cover fixed connection, the filter screen is used for further filtering the water, and the water is discharged from the delivery port after filtering, and foreign particles then stop in interior press from both sides the cover, the user only need regularly clean press from both sides the cover can to convenience of customers uses.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial structure diagram of the primary rainwater filtering tank of the present invention;

FIG. 3 is a schematic view of a partial structure of a turntable according to the present invention;

in the figure: 1. a rainwater storage tank body; 2. a stainless steel metal filter screen is arranged; 3. a stainless steel metal filter screen is arranged; 4. a liquid level meter; 5. a delivery pipe; 6. a control valve and a flow meter; 7. a rainwater primary filtering tank; 8. a drive motor; 9. a coupling; 10. a transmission rod; 11. a turntable; 12. a transmission rod through hole; 13. a fixing ring; 14. a water filtering disc; 15. a water filter disc through hole; 16. a water outlet; 17. an inner jacket; 18. and (4) a filter screen.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a primary filtering structure of a rainwater storage module comprises a rainwater storage tank body 1, wherein an upper stainless steel metal filter screen 2 is fixedly installed at the upper end of the rainwater storage tank body 1, a lower stainless steel metal filter screen 3 is arranged below the upper stainless steel metal filter screen 2, a liquid level meter 4 is fixedly installed on the outer wall of the front end face of the rainwater storage tank body 1, one side of the rainwater storage tank body 1 is hermetically connected with a conveying pipe 5, a control valve and a flow meter 6 are fixedly installed on the outer wall of the conveying pipe 5, one end, away from the rainwater storage tank body 1, of the conveying pipe 5 is provided with a rainwater primary filtering tank 7, the upper end of the rainwater primary filtering tank 7 is provided with a driving motor 8, the output end of the driving motor 8 is provided with a coupler 9, the lower end of the coupler 9 is provided with a transmission rod 10, a rotary disc 11 is arranged on the outer wall of, a water outlet 16 is fixedly arranged below the rainwater primary filter tank 7, an inner jacket 17 is fixedly arranged inside the rainwater primary filter tank 7, a filter screen 18 is arranged at the lower end of the inner jacket 17, a transmission rod through hole 12 is arranged at the middle position of the rotary disc 11, a fixing ring 13 is arranged on the outer wall of the transmission rod through hole 12, the fixing ring 13 is fixedly connected with the transmission rod through hole 12, a water filtering disc 14 is arranged on the outer wall of the fixing ring 13, a water filtering disc through hole 15 is arranged on the outer wall of the water filtering disc 14, and the water filtering disc through hole 15 is provided with a plurality of.

Further, the lower part of the upper stainless steel metal filter screen 2 is fixedly connected with the lower stainless steel metal filter screen 3, the upper stainless steel metal filter screen 2 and the lower stainless steel metal filter screen 3 form a combined filter screen, large-sized impurity particles can be filtered, and due to the adoption of the design of the combined filter screen, the filtering effect is correspondingly improved.

Further, the output end of the driving motor 8 is in transmission connection with the transmission rod 10 through the coupler 9, and the driving motor 8 drives the transmission rod 10 and the water filtering disc 14 to rotate by utilizing the electrodynamic force of the driving motor, so that the advantage of laying a foundation for subsequent water filtering is achieved.

Further, the inner wall of the fixing ring 13 is fixedly connected with the transmission rod 10 through the transmission rod through hole 12, and the fixing ring 13 is used for fixing the transmission rod 10, so that the whole rotating disc 11 can rotate along with the transmission rod 10.

Further, the inner wall and the solid fixed ring 13 fixed connection of water filtering dish 14, a plurality of water filtering dish through-holes 15 on the water filtering dish 14 outer wall, and carousel 11 is equipped with threely, after the water falls down, the water can fall at through-hole department, and the impurity granule then can be by the through-hole separation, this process lasts the cubic, and its through-hole diameter down more is less, can establish to one millimeter to one micron between from high to low through-hole diameter, can adjust by oneself according to the water user of difference, thereby can reach primary filter's effect.

Further, both ends of the filter screen 18 are fixedly connected with the inner jacket 17, the filter screen 18 is used for further filtering the water body, the filtered water body is discharged from the water outlet 16, the impurity particles are remained in the inner jacket 17, and a user only needs to clean the jacket regularly.

The working principle is as follows: when the combined type filter screen is used, the lower part of the upper stainless steel metal filter screen 2 is fixedly connected with the lower stainless steel metal filter screen 3, the upper stainless steel metal filter screen 2 and the lower stainless steel metal filter screen 3 form the combined type filter screen which can filter large-scale impurity particles, the filter effect is correspondingly improved due to the adoption of the design of the combined type filter screen, the output end of the driving motor 8 is in transmission connection with the transmission rod 10 through the coupler 9, the driving motor 8 drives the transmission rod 10 and the water filtering disc 14 to rotate by utilizing the electrodynamic force of the driving motor 8, the advantage is that the foundation is laid for subsequent water filtering, the inner wall of the fixing ring 13 is fixedly connected with the transmission rod 10 through the transmission rod through hole 12, the fixing ring 13 is used for fixing the transmission rod 10, the whole rotary disc 11 can rotate along with the transmission rod 10, the inner wall of the water filtering disc 14 is fixedly connected with the, and carousel 11 is equipped with threely, after the water falls, the water can fall at the through-hole department, and the impurity granule then can be by the through-hole separation, this process lasts the cubic, and its through-hole diameter that down more is less, can set for between one millimeter to a micron from high to the low through-hole diameter, water user according to the difference can adjust by oneself, thereby can reach primary filterable effect, the both ends of filter screen 18 all with interior clamp sleeve 17 fixed connection, filter screen 18 is used for further filtering the water, the water is discharged from delivery port 16 after the filtration, the impurity granule then stops in interior clamp sleeve 17, the user only need regularly clean the clamp sleeve can.

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 retaining module's elementary filtration, includes rainwater water storage box body (1), its characterized in that: an upper stainless steel metal filter screen (2) is fixedly mounted at the upper end of the rainwater storage tank body (1), a lower stainless steel metal filter screen (3) is arranged below the upper stainless steel metal filter screen (2), a liquid level meter (4) is fixedly mounted on the outer wall of the front end face of the rainwater storage tank body (1), a conveying pipe (5) is connected to one side of the rainwater storage tank body (1) in a sealing mode, a control valve and a flow meter (6) are fixedly mounted on the outer wall of the conveying pipe (5), a rainwater primary filtering tank (7) is arranged at one end, away from the rainwater storage tank body (1), of the conveying pipe (5), a driving motor (8) is arranged at the upper end of the rainwater primary filtering tank (7), a coupler (9) is arranged at the output end of the driving motor (8), a transmission rod (10) is arranged at the lower end of the coupler (9), a rotary disk (11) is arranged, carousel (11) and transfer line (10) fixed connection, and carousel (11) are provided with threely, the below fixed mounting that the rainwater is elementary to filter jar (7) has delivery port (16), the inside fixed mounting that the rainwater is elementary to filter jar (7) has interior jacket (17), the lower extreme that interior jacket (17) was provided with filter screen (18), the intermediate position department of carousel (11) is provided with transfer line through-hole (12), be provided with solid fixed ring (13) on the outer wall of transfer line through-hole (12), gu fixed ring (13) and transfer line through-hole (12) fixed connection, be provided with drainage dish (14) on the outer wall of solid fixed ring (13), be provided with drainage dish through-hole (15) on the outer wall of drainage dish (14), and drainage dish through-hole (15) are provided with a plurality of.

2. A primary filter structure for a stormwater storage module as claimed in claim 1, wherein: the lower part of the upper stainless steel metal filter screen (2) is fixedly connected with the lower stainless steel metal filter screen (3).

3. A primary filter structure for a stormwater storage module as claimed in claim 1, wherein: the output end of the driving motor (8) is in transmission connection with the transmission rod (10) through a coupler (9).

4. A primary filter structure for a stormwater storage module as claimed in claim 1, wherein: the inner wall of the fixing ring (13) is fixedly connected with the transmission rod (10) through the transmission rod through hole (12).

5. A primary filter structure for a stormwater storage module as claimed in claim 1, wherein: the inner wall of the water filtering disc (14) is fixedly connected with the fixing ring (13).

6. A primary filter structure for a stormwater storage module as claimed in claim 1, wherein: both ends of the filter screen (18) are fixedly connected with the inner clamping sleeve (17).