CN111217478A

CN111217478A - Easily clean sewage filtering valve

Info

Publication number: CN111217478A
Application number: CN202010127955.9A
Authority: CN
Inventors: 洪明祈
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-06-02

Abstract

The invention relates to an easily cleaned sewage filter valve, and belongs to the technical field of valves. When the invention is used, when sewage passes through the water inlet, solid particles with large particles can be precipitated under the action of the inclined net and discharged by the sewage discharge port, and then the sewage passes through the speed increasing net and passes through the special structure, the flow velocity of the liquid can be increased to flow out, the liquid can flow out through the primary treatment column by utilizing the treatment in the primary treatment column, the flow direction is adjusted by utilizing the baffle plate to ensure that the liquid flows out from the bottom, can be well contacted with the secondary treatment column and the tertiary treatment column, and can clean dirt through the cleaning port at the bottom, meanwhile, the installation of the processing column is completed by that the column body passes through the fixed column, is placed on the supporting column, and drives the fixed rod to rotate into the accommodating cavity by rotating the screw head and then to be fixed, when clearing up, only need to roll the dead lever out and hold the chamber, take out it the clearance can, convenient and fast.

Description

Easily clean sewage filtering valve

Technical Field

The invention relates to an easily cleaned sewage filter valve, and belongs to the technical field of valves.

Background

The sewage is generally discharged water from life or production and polluted to a certain extent, the sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater, main pollutants in the sewage comprise pathogen pollutants, oxygen-consuming pollutants, toxic pollutants and solid impurities, the sewage is treated by using a sewage filter valve to remove the solid impurities, however, a filter screen of the conventional sewage filter valve is single in structure, the dirt is filtered at one time, the filter screen in unit area in unit time is contacted with more dirt, the filter screen is easy to block, the filtering efficiency is low, and the cleaning is not easy.

Disclosure of Invention

The invention mainly solves the technical problems that the existing sewage filter valve is easy to block and not easy to clean, and provides an easy-to-clean sewage filter valve.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides an easy clean sewage filtering valve, includes water inlet, main part, delivery port, the inside oblique net that is equipped with of water inlet, oblique net bottom and support column, the water inlet bottom is equipped with unloads dirty mouthful, the water inlet is connected with the main part, and the other end and the delivery port of main part are connected, the water inlet is equipped with the acceleration rate net with the junction of main part, water inlet one side begins to be equipped with primary treatment post, secondary treatment post, tertiary treatment post respectively before leaning on in the main part, is equipped with the baffler between per two treatment posts, and every treatment post is fixed through the fixed column, and every treatment bottom of the column portion contacts with the support column, the main part bottom is equipped with the clearance mouth.

The height of the baffle plate is two thirds of the height of the main body, and each group of baffle plates is positioned between the two processing columns.

The primary treatment column, the secondary treatment column and the tertiary treatment column are all composed of screw heads, connecting rods, fixing rods, rotating rings and columns.

The spiral shell head is connected with the connecting rod, is equipped with the dead lever on the connecting rod, and the rotating ring is connected to the connecting rod bottom, and the rotating ring is arranged in the cylinder inside, can rotate.

The column body of the first-stage treatment column is filled with maishi and active carbon, the column body of the second-stage treatment column is filled with polymeric flocculant, and the column body of the third-stage treatment column is filled with titanium dioxide and quartz sand.

The fixed column is internally provided with an accommodating cavity.

The connecting rod can be arranged in the accommodating cavity for fixing.

The speed increasing net is composed of a flaring, a channel and a narrow opening, and the flaring is connected with the narrow opening through the channel.

The beneficial technical effects of the invention are as follows:

when the invention is used, when sewage passes through the water inlet, solid particles with large particles can be precipitated under the action of the inclined net and discharged by the sewage discharge port, and then the sewage passes through the speed increasing net and passes through the special structure, the flow velocity of the liquid can be increased to flow out, the liquid can flow out through the primary treatment column by utilizing the treatment in the primary treatment column, the flow direction is adjusted by utilizing the baffle plate to ensure that the liquid flows out from the bottom, can be well contacted with the secondary treatment column and the tertiary treatment column, and can clean dirt through the cleaning port at the bottom, meanwhile, the installation of the processing column is completed by that the column body passes through the fixed column, is placed on the supporting column, and drives the fixed rod to rotate into the accommodating cavity by rotating the screw head and then to be fixed, when clearing up, only need to roll the dead lever out and hold the chamber, take out it the clearance can, convenient and fast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a block diagram of a processing column according to the present invention;

FIG. 3 is a structural diagram of a fixing column of the present invention;

FIG. 4 is a structural view of a speed increasing net according to the present invention;

wherein, 1, a water inlet; 2. inclined nets; 3. a support pillar; 4. a speed increasing net; 5. a sewage discharge port; 6. a main body; 7. a support pillar; 8. a primary treatment column; 9. fixing a column; 10. a barrier plate; 11. a secondary treatment column; 12. a third-stage treatment column; 13. a water outlet; 14. cleaning the opening; 15. a screw head; 16. a connecting rod; 17. fixing the rod; 18. rotating the ring; 19. a cylinder; 41. flaring; 42. a channel; 43. a narrow opening; 91. a receiving cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The words "upper", "lower", "left" and "right" when used herein are merely intended to designate corresponding upper, lower, left and right directions in the drawings, and do not limit the structure thereof.

The easy-to-clean sewage filtering valve shown in fig. 1 to 4 comprises a water inlet 1, a main body 6 and a water outlet 13, wherein an inclined net 2 is arranged inside the water inlet 1, the bottom of the inclined net is connected with a support column 3, a sewage discharge port 5 is arranged at the bottom of the water inlet 1, the water inlet 1 is connected with the main body 6, the other end of the main body is connected with the water outlet 13, a speed increasing net 4 is arranged at the joint of the water inlet 1 and the main body 6, a primary treatment column 8, a secondary treatment column 11 and a tertiary treatment column 12 are respectively arranged in the main body 6 from one side close to the front water inlet 1, a barrier plate 10 is arranged between every two treatment columns, each treatment column is fixed through a fixed column 9, the bottom of each treatment column is in contact with the support column 7, and a cleaning port 14.

The height of the baffle plate 10 is two thirds of the height of the main body 6, and each set of baffles is located between two processing columns.

The primary treatment column 8, the secondary treatment column 11 and the tertiary treatment column 12 are all composed of screw heads 15, connecting rods 16, fixing rods 17, rotating rings 18 and column bodies 19.

The screw head 15 is connected with a connecting rod 16, a fixing rod 17 is arranged on the connecting rod, the bottom of the connecting rod is connected with a rotating ring 18, and the rotating ring is arranged inside a column 19 and can rotate.

The column 19 of the first-stage treatment column 8 is filled with maishi and active carbon, the column 19 of the second-stage treatment column 11 is filled with polymeric flocculant, and the column 19 of the third-stage treatment column 12 is filled with titanium dioxide and quartz sand.

The fixing column 9 is internally provided with an accommodating cavity 91.

The connecting rod 16 can be placed inside the housing 91 for fixing.

The speed increasing net 4 is composed of a flaring 41, a channel 42 and a narrow opening 43, and the flaring is connected with the narrow opening through the channel. When the invention is used, when sewage passes through the water inlet, solid particles with large particles can be precipitated under the action of the inclined net and discharged by the sewage discharge port, and then the sewage passes through the speed increasing net and passes through the special structure, the flow velocity of the liquid can be increased to flow out, the liquid can flow out through the primary treatment column by utilizing the treatment in the primary treatment column, the flow direction is adjusted by utilizing the baffle plate to ensure that the liquid flows out from the bottom, can be well contacted with the secondary treatment column and the tertiary treatment column, and can clean dirt through the cleaning port at the bottom, meanwhile, the installation of the processing column is completed by that the column body passes through the fixed column, is placed on the supporting column, and drives the fixed rod to rotate into the accommodating cavity by rotating the screw head and then to be fixed, when clearing up, only need to roll the dead lever out and hold the chamber, take out it the clearance can, convenient and fast.

The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.

Claims

1. An easy-to-clean sewage filter valve comprises a water inlet (1), a main body (6) and a water outlet (13), and is characterized in that an inclined net (2) is arranged inside the water inlet (1), the bottom of the inclined net is connected with a support column (3), a sewage discharge port (5) is arranged at the bottom of the water inlet (1), the water inlet (1) is connected with the main body (6), the other end of the main body is connected with the water outlet (13), a speed increasing net (4) is arranged at the joint of the water inlet (1) and the main body (6), a primary treatment column (8), a secondary treatment column (11) and a tertiary treatment column (12) are respectively arranged in the main body (6) from one side of the front water inlet (1), a separation plate (10) is arranged between every two treatment columns, each treatment column is fixed through a fixed column (9), and the bottom of each treatment column is in contact with the, the bottom of the main body (6) is provided with a cleaning port (14).

2. An easy-to-clean sewage filter valve according to claim 1 wherein the height of said barrier plate (10) is two thirds of the height of the main body (6) and each set of baffles is located between two treatment columns.

3. An easy-to-clean sewage filter valve as claimed in claim 1, wherein said primary treatment column (8), secondary treatment column (11) and tertiary treatment column (12) are all composed of screw head (15), connecting rod (16), fixing rod (17), rotating ring (18) and column body (19).

4. An easily cleaned sewage filter valve according to claim 3, wherein said screw head (15) is connected to a connecting rod (16) which is provided with a fixing rod (17), and the bottom of the connecting rod is connected to a rotating ring (18) which is rotatably arranged inside the column (19).

5. An easy-to-clean sewage filter valve according to claim 1, wherein the column (19) of the primary treatment column (8) is filled with maishi and activated carbon, the column (19) of the secondary treatment column (11) is filled with polymeric flocculant, and the column (19) of the tertiary treatment column (12) is filled with titanium dioxide and quartz sand.

6. An easy-to-clean sewage filter valve according to claim 1, wherein said fixing column (9) is internally provided with a containing cavity (91).

7. An easy-to-clean sewage filter valve according to claim 1, 3 or 6 wherein said connecting rod (16) can be placed inside the housing chamber (91) for fixing.

8. An easy-to-clean sewage filter valve according to claim 1, wherein said speed increasing net (4) is composed of a flared opening (41), a channel (42) and a narrow opening (43), and the flared opening is connected with the narrow opening through the channel.