CN219314781U

CN219314781U - Front-mounted filtering anti-blocking punctiform water distributor

Info

Publication number: CN219314781U
Application number: CN202320809413.9U
Authority: CN
Inventors: 朱万勇
Original assignee: Henan Tianyi Environmental Protection Technology Co ltd
Current assignee: Henan Tianyi Environmental Protection Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-07-07
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of water distributors, in particular to a preposed filtering anti-blocking punctiform water distributor, wherein a water storage component is arranged outside a water distributor main body, a filtering component is arranged at the position, corresponding to the water storage component, outside the water distributor main body, the water storage component comprises a water outlet pipe arranged at the water inlet end of the water distributor main body, matched connecting flanges are arranged between the water outlet pipe and the water distributor main body, a water storage tank is arranged outside the water outlet pipe, a water storage mechanism is arranged inside the water storage tank, the filtering component comprises an outer filtering tank arranged on the water storage tank, a connecting pipe is connected between the water storage tank and the inner side of the filtering tank, and a top cover is arranged at the top of the filtering tank. The prepositive filtering anti-blocking punctiform water distributor can lead the integral device to realize the filtration of impurities, improve the effect of the water distributor in use, avoid the accumulation of impurities to block the water distributor, improve the practicability of the integral device and bring better use prospect.

Description

Front-mounted filtering anti-blocking punctiform water distributor

Technical Field

The utility model relates to the technical field of water distributors, in particular to a preposed filtering anti-blocking punctiform water distributor.

Background

The water distribution is to arrange water quantity on a certain working area according to a certain rule, and most commonly, the water distribution is uniform on the working surface. The device for accomplishing this task is called a water distributor. Common water distributors include perforated pipes, spray heads, filter heads and rotary water distributors. For example, the water distributor in the sand filter consists of a main pipe, branch pipes and water distribution holes, a plurality of small holes with equal hole distances and equal diameters are uniformly arranged on the lower side of each branch pipe, and the backwashed water of the filter flows from the main pipe to the branch pipes and then flows out of the holes of the branch pipes to flush the sand filter upwards uniformly. The rotary water distributor is a perforated pipe capable of rotating, and is also frequently used in water treatment, for example, chinese patent discloses a punctiform cyclone water distributor (issued publication No. CN 211338964U), and the punctiform cyclone effect can be realized by the technology of the patent, so that the sludge and suspended matters in a mixing zone of the anaerobic reactor are effectively prevented from being mixed, deposited, decomposed and causing sludge loss;

however, the disclosed water distributor has the defects that a filtering mechanism is not arranged at the front liquid inlet end of the water distributor, so that impurities are discharged into the water distributor during liquid inlet, the water distributor is blocked by accumulated impurities during later use, the water distributor cannot normally operate, and the water distributor is damaged in severe cases. Therefore, a person skilled in the art provides a pre-filtering anti-blocking punctiform water distributor to solve the problems in the prior art.

Disclosure of Invention

The utility model aims to provide a prepositive filtering anti-blocking punctiform water distributor so as to solve the problems in the background technology.

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

the front-mounted filtering anti-blocking punctiform water distributor comprises a water distributor main body, wherein a water storage component is arranged outside the water distributor main body, and a filtering component is arranged at the position, corresponding to the water storage component, of the outer part of the water distributor main body;

the water storage component comprises a water outlet pipe arranged at the water inlet end of the water distributor main body, matched connecting flanges are arranged between the water outlet pipe and the water distributor main body, a water storage tank is arranged outside the water outlet pipe, and a water storage mechanism is arranged inside the water storage tank;

the filter component comprises an external filter tank arranged on the water storage tank, a connecting pipe is connected between the water storage tank and the inner side of the filter tank, a top cover is arranged at the top of the filter tank, a water adding pipe is embedded in the middle of the top cover, and a filter mechanism is arranged in the filter tank.

As a further scheme of the utility model: the filter mechanism comprises a connecting separation barrel arranged at the bottom of the top cover, a filter screen is fixedly arranged at the bottom of the connecting separation barrel, an overflow plate is arranged at the position, corresponding to the position of the connecting separation barrel, of the inner bottom of the filter box, the shape of the overflow plate is of an annular structure, and an annular filter barrel is fixedly arranged at the bottom of the top cover.

As still further aspects of the utility model: the filter cartridge is characterized in that the inside of the filter cartridge is provided with adsorption carbon, the adsorption carbon is coated outside the connecting separation cartridge, the periphery of the inner upper part of the filter cartridge is provided with filter holes at equal intervals, the bottom of the filter box is provided with a water outlet, and the filter box is communicated with the connecting pipe through the water outlet.

As still further aspects of the utility model: the water storage mechanism comprises a rotating shaft arranged at the center of the inside of the water storage tank, a U-shaped frame is fixedly arranged at the bottom of the rotating shaft, cleaning brushes are arranged at equal intervals on the outside of the U-shaped frame and are in contact with the inner wall of the water storage tank, and a reinforcing rod is arranged on the inner side of the U-shaped frame.

As still further aspects of the utility model: the top of the rotating shaft is fixedly provided with a second gear, and the position of the upper part of the water storage tank corresponding to the second gear is provided with an adjusting box.

As still further aspects of the utility model: the inner bottom of the adjusting box is fixedly provided with an adjusting motor, an output shaft of the adjusting motor is provided with a first gear, and the first gear is connected with a second gear in a meshed manner.

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

1. when the filter box is used, water is injected into the filter box through the water adding pipe, water can be precipitated through the overflow plate, the water is adsorbed through the adsorption carbon, and secondary filtration is carried out by matching with the filtering holes at the filter cartridge, so that the accuracy in water adding can be improved.

2. In order to improve the precision of the water storage tank during water storage, the first gear can be driven to rotate through the adjusting motor, the rotating shaft is driven to rotate through the second gear, the inner wall of the water storage tank can be cleaned through the cleaning brush at the U-shaped frame, the cleanliness of the water storage tank is improved, and the blockage situation of the water distributor main body is effectively avoided.

Drawings

FIG. 1 is a schematic structural view of a pre-filtering anti-blocking punctiform water distributor;

FIG. 2 is a schematic diagram of a structure of a filter box in a pre-filtering anti-blocking punctiform water distributor;

fig. 3 is a schematic structural view of a water storage tank in a pre-filtering anti-blocking punctiform water distributor.

In the figure: 1. a water distributor main body; 2. a water outlet pipe; 3. a connecting flange; 4. a water storage tank; 5. a connecting pipe; 6. a filter box; 7. a top cover; 8. a water supply pipe; 9. connecting a separation barrel; 10. a filter screen; 11. an overflow plate; 12. a filter cartridge; 13. a filter hole; 14. adsorbing carbon; 15. a water outlet; 16. a rotating shaft; 17. an adjustment box; 18. adjusting a motor; 19. a first gear; 20. a second gear; 21. a U-shaped frame; 22. a cleaning brush; 23. and a reinforcing rod.

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 3, in an embodiment of the present utility model, a pre-filtering anti-blocking punctiform water distributor includes a water distributor main body 1, a water storage component is arranged outside the water distributor main body 1, and a filtering component is installed at a position corresponding to the water storage component outside the water distributor main body 1;

the water storage component comprises a water outlet pipe 2 arranged at the water inlet end of the water distributor main body 1, a matched connecting flange 3 is arranged between the water outlet pipe 2 and the water distributor main body 1, a water storage tank 4 is arranged outside the water outlet pipe 2, and a water storage mechanism is arranged inside the water storage tank 4;

the filtering component comprises an external filtering box 6 arranged on the water storage tank 4, a connecting pipe 5 is connected between the water storage tank 4 and the inner side of the filtering box 6, a top cover 7 is arranged at the top of the filtering box 6, a water adding pipe 8 is embedded in the middle of the top cover 7, and a filtering mechanism is arranged in the filtering box 6.

In fig. 1-2: the filter mechanism comprises a connecting separation barrel 9 arranged at the bottom of the top cover 7, a filter screen 10 is fixedly arranged at the bottom of the connecting separation barrel 9, an overflow plate 11 is arranged at the position, corresponding to the position of the connecting separation barrel 9, of the inner bottom of the filter box 6, the overflow plate 11 is of an annular structure, an annular filter barrel 12 is fixedly arranged at the bottom of the top cover 7, and impurity filtering is carried out through the filter screen 10.

In fig. 1-2: the inboard of cartridge filter 12 is provided with adsorption carbon 14, and adsorption carbon 14 cladding is in the outside of connecting the section of thick bamboo 9, and filtration pore 13 has been seted up to upper portion a week equidistance in cartridge filter 12, and delivery port 15 is installed to the bottom of rose box 6, and rose box 6 passes through delivery port 15 and connecting pipe 5 intercommunication, and after precipitating water through overflow plate 11, adsorb water through adsorption carbon 14, cooperates filtration pore 13 of cartridge filter 12 department to carry out secondary filtration, then can improve the precision when adding water.

In fig. 1 and 3: the water storage mechanism comprises a rotating shaft 16 arranged at the center inside the water storage tank 4, a U-shaped frame 21 is fixedly arranged at the bottom of the rotating shaft 16, cleaning brushes 22 are arranged outside the U-shaped frame 21 at equal intervals, the cleaning brushes 22 are in contact with the inner wall of the water storage tank 4, a reinforcing rod 23 is arranged at the inner side of the U-shaped frame 21, the inner wall of the water storage tank 4 is cleaned through the cleaning brushes 22 at the U-shaped frame 21, and the cleanliness of the water storage tank 4 is improved.

In fig. 1 and 3: the top of the rotating shaft 16 is fixedly provided with a second gear 20, the upper part of the water storage tank 4 is provided with an adjusting box 17 corresponding to the position of the second gear 20, and the rotating shaft 16 is driven to synchronously rotate through the cooperation of the first gear 19 and the second gear 20.

In fig. 3: the inner bottom of the adjusting box 17 is fixedly provided with an adjusting motor 18, an output shaft of the adjusting motor 18 is provided with a first gear 19, the first gear 19 is connected with a second gear 20 in a meshed manner, the adjusting motor 18 drives the first gear 19 to rotate, and the second gear 20 is matched with the first gear 19 to drive the rotating shaft 16 to rotate, so that the inner wall of the water storage tank 4 can be cleaned through a cleaning brush 22 at the U-shaped frame 21, and the cleanliness of the water storage tank 4 is improved.

The working principle of the utility model is as follows: when the water adding device is used, water is injected into the filter tank 6 through the water adding pipe 8, water can be precipitated through the overflow plate 11, then the water is adsorbed through the adsorption carbon 14, the secondary filtration is carried out through the filter holes 13 at the filter cartridge 12, the accuracy in water adding can be improved, after the filtered solution is filled into the water storage tank 4 through the connecting pipe 5, the water distributor main body 1 can be supplied with water, in order to improve the cleanliness of the water storage tank 4 in water storage, the first gear 19 can be driven to rotate through the adjusting motor 18, the rotating shaft 16 is driven to rotate through the second gear 20, the inner wall of the water storage tank 4 can be cleaned through the cleaning brush 22 at the U-shaped frame 21, the cleanliness of the water storage tank 4 is improved, the blocking condition of the water distributor main body 1 is effectively avoided, and the water adding device is more practical.

Claims

1. The front-mounted filtering anti-blocking punctiform water distributor comprises a water distributor main body (1), and is characterized in that a water storage component is arranged outside the water distributor main body (1), and a filtering component is arranged outside the water distributor main body (1) at a position corresponding to the water storage component;

the water storage component comprises a water outlet pipe (2) arranged at the water inlet end of the water distributor main body (1), matched connecting flanges (3) are arranged between the water outlet pipe (2) and the water distributor main body (1), a water storage tank (4) is arranged outside the water outlet pipe (2), and a water storage mechanism is arranged inside the water storage tank (4);

the filter component comprises an external filter tank (6) arranged on the water storage tank (4), a connecting pipe (5) is connected between the water storage tank (4) and the inner side of the filter tank (6), a top cover (7) is arranged at the top of the filter tank (6), a water adding pipe (8) is embedded in the middle of the top cover (7), and a filter mechanism is arranged in the filter tank (6).

2. The prepositive filtering anti-blocking punctiform water distributor according to claim 1, characterized in that the filtering mechanism comprises a connecting separation barrel (9) arranged at the bottom of a top cover (7), a filter screen (10) is fixedly arranged at the bottom of the connecting separation barrel (9), an overflow plate (11) is arranged at the position of the inner bottom of the filtering box (6) corresponding to the position of the connecting separation barrel (9), the shape of the overflow plate (11) is an annular structure, and an annular filter barrel (12) is fixedly arranged at the bottom of the top cover (7).

3. The prepositive filtering anti-blocking punctiform water distributor according to claim 2, characterized in that the inner side of the filter cartridge (12) is provided with adsorption carbon (14), the adsorption carbon (14) is coated outside the connecting separation drum (9), the filter cartridge (12) is provided with filter holes (13) at equal intervals on the periphery of the inner upper part, the bottom of the filter box (6) is provided with a water outlet (15), and the filter box (6) is communicated with the connecting pipe (5) through the water outlet (15).

4. The prepositive filtering anti-blocking punctiform water distributor according to claim 1, characterized in that the water storage mechanism comprises a rotating shaft (16) arranged at the inner center of the water storage tank (4), a U-shaped frame (21) is fixedly arranged at the bottom of the rotating shaft (16), cleaning brushes (22) are arranged at equal intervals on the outer part of the U-shaped frame (21), the cleaning brushes (22) are in contact with the inner wall of the water storage tank (4), and reinforcing rods (23) are arranged on the inner side of the U-shaped frame (21).

5. The prepositive filtering anti-blocking punctiform water distributor according to claim 4 is characterized in that a second gear (20) is fixedly arranged at the top of the rotating shaft (16), and an adjusting box (17) is arranged at the position of the upper part of the water storage tank (4) corresponding to the second gear (20).

6. The prepositive filtering anti-blocking punctiform water distributor according to claim 5 is characterized in that an adjusting motor (18) is fixedly arranged at the inner bottom of the adjusting box (17), a first gear (19) is arranged on an output shaft of the adjusting motor (18), and the first gear (19) and a second gear (20) are in meshed connection.