CN215627184U

CN215627184U - Sewage filter convenient to wash

Info

Publication number: CN215627184U
Application number: CN202122121608.8U
Authority: CN
Inventors: 朱福龙
Original assignee: Hangzhou Fuyang Fuyuan Environmental Protection Technology Co ltd
Current assignee: Hangzhou Fuyang Fuyuan Environmental Protection Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-01-25
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a sewage filter convenient to clean, and relates to the field of sewage treatment. According to the utility model, sewage is discharged into the filter cylinder from the water inlet pipe, large granular impurities are intercepted by the sewage through the primary filter screen, then the sewage is subjected to multi-layer filtering through the filter screen, the motor is started to drive the rotating shaft to rotate, the internal sewage rotates along with the rotating shaft, the impurities are prevented from blocking filter holes on the filter screen, the sewage passes through the secondary filter screen after passing through the filter screen and enters the fixed cylinder, and contacts the high-efficiency filter screen along with the rising of the water level to finally filter the water, the internal granular impurities are intercepted, the water after being treated for multiple times is discharged from the water outlet pipe, the impurities in the water are effectively adsorbed after the sewage is subjected to multi-stage filtering, and the water quality is better.

Description

Sewage filter convenient to wash

Technical Field

The utility model relates to the field of sewage treatment, in particular to a sewage filter convenient to clean.

Background

Sewage treatment is an important component of environmental engineering treatment, the sewage treatment is a purification process for enabling sewage to meet the water quality requirement of reuse, the sewage treatment is widely applied to various fields, pollutants in the sewage generally exist in three forms of a suspension state, a colloidal state and a dissolved state, and the sewage treatment mainly takes the suspension state and partial colloid as objects; a sewage filter is a device for the separation of solid suspended particles and removal of suspended matter.

The existing sewage filter is mostly provided with a filter screen, when sewage passes through the filter screen, solid impurities are intercepted on the filter screen, and sewage filtration is completed.

However, the filtering method has poor filtering effect on sewage, the filtering performance is single, and when impurities in the sewage are more, the filtering speed is slower, and the filtering effect on the sewage is not good.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a sewage filter which is convenient to clean, so as to solve the technical problem that the sewage filtering effect of a common sewage filter is not good.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a sewage filter convenient to wash, includes fixed section of thick bamboo, the top of fixed section of thick bamboo is provided with the installation lid, the motor is installed at the top of installation lid, the output of motor is provided with the rotation axis through the shaft coupling, the outer wall of rotation axis sets up a plurality of filters, every the inside of filter is provided with gravel layer, quartz sand layer and activated carbon layer respectively, the bottom of installation lid is provided with the cartridge filter, the top of cartridge filter is provided with first filter screen, the bottom of cartridge filter is provided with secondary filter screen, the top of installation lid is provided with the inlet tube, the inner wall of fixed section of thick bamboo is provided with high efficiency filter screen, the outer wall of fixed section of thick bamboo is provided with the outlet pipe, the outer wall of fixed section of thick bamboo and the outer wall of cartridge filter all are provided with flange structure.

Through adopting above-mentioned technical scheme, sewage is after multi-stage filtration, carries out effective absorption with the impurity of aquatic, and quality of water is better, and is longer when this sewage filter live time, and inside accumulated impurity is when more, can dismantle the washing with faster speed, convenient and fast.

The utility model is further arranged in such a way that the inner wall of the fixed cylinder is provided with a fixed seat, and the high-efficiency filter screen is arranged at the top of the fixed seat.

Through adopting above-mentioned technical scheme, the fixing base has made things convenient for the installation of high-efficient filter screen.

The utility model is further arranged in such a way that one end of the water inlet pipe penetrates through the mounting cover and extends to the interior of the filter cylinder, and one end of the water outlet pipe is communicated with the interior of the fixed cylinder.

Through adopting above-mentioned technical scheme, the business turn over of inlet tube and outlet pipe control sewage.

The utility model is further provided that a sealing ring is arranged at the contact position of the outer wall of the fixed seat and the filter cylinder.

Through adopting above-mentioned technical scheme, the sealing washer has strengthened the device leakproofness.

The utility model is further provided that the top and the bottom of the filter plate are both provided with filter holes.

Through adopting above-mentioned technical scheme, made things convenient for sewage to filter from filtering the hole entering filter.

In summary, the utility model mainly has the following beneficial effects: the utility model discharges sewage into the filter cylinder from the water inlet pipe, the sewage firstly intercepts large granular impurities through the primary filter screen, then is filtered by multiple layers of the filter screen, the impurities are effectively filtered by a gravel layer, a quartz sand layer and an active carbon layer in the filter screen, in the sewage filtering process, the motor is started, the motor drives the rotating shaft to rotate, the internal sewage rotates along with the rotating shaft, the filter holes on the filter screen are prevented from being blocked by the impurities, the filtering effect is better, the sewage passes through the secondary filter screen after passing through the filter screen and enters the fixed cylinder, the sewage contacts the high-efficiency filter screen along with the rising of the water level, the water is finally filtered, the internal granular impurities are intercepted, the water after multiple treatments is discharged from the water outlet pipe, the sewage is effectively adsorbed by the impurities in the water after being filtered by multiple stages, the water quality is better, and the fixed cylinder and the filter cylinder are both installed and fixed through flange structures, dismantle comparatively conveniently, longer when this sewage filter live time, when inside impurity that stores up is more, can dismantle the washing with faster speed, convenient and fast.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

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

In the figure: 1. a fixed cylinder; 2. installing a cover; 3. a flange structure; 4. a motor; 5. a rotating shaft; 6. a filter plate; 7. a gravel layer; 8. a quartz sand layer; 9. an activated carbon layer; 10. a filter cartridge; 11. primary filtering by a filter screen; 12. a water inlet pipe; 13. a secondary filter screen; 14. a fixed seat; 15. a high-efficiency filter screen; 16. and (5) discharging a water pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A sewage filter convenient to clean is disclosed, as shown in figures 1-3, comprising a fixed cylinder 1, a mounting cover 2 is arranged on the top of the fixed cylinder 1, a motor 4 is arranged on the top of the mounting cover 2, the output end of the motor 4 is provided with a rotating shaft 5 through a coupling, the outer wall of the rotating shaft 5 is provided with a plurality of filter plates 6, the inside of each filter plate 6 is respectively provided with a gravel layer 7, a quartz sand layer 8 and an active carbon layer 9, the bottom of the mounting cover 2 is provided with a filter cylinder 10, the top of the filter cylinder 10 is provided with a primary filter screen 11, the bottom of the filter cylinder 10 is provided with a secondary filter screen 13, the top of the mounting cover 2 is provided with a water inlet pipe 12, the inner wall of the fixed cylinder 1 is provided with a high-efficiency filter screen 15, the outer wall of the fixed cylinder 1 is provided with a water outlet pipe 16, the outer walls of the fixed cylinder 1 and the filter cylinder 10 are both provided with flange structures 3, sewage is discharged into the filter cylinder 10 from the water inlet pipe 12, sewage firstly intercepts large-particle impurities through a primary filter screen 11, then is subjected to multilayer filtration through a filter screen 6, a gravel layer 7 in the filter screen 6, a quartz sand layer 8 and an activated carbon layer 9 effectively filter the impurities, in the sewage filtration process, a motor 4 is started, the motor 4 drives a rotating shaft 5 to rotate, the internal sewage rotates along with the rotation, the filtering holes on the filter screen 6 are prevented from being blocked by the impurities, the filtering effect is better, the sewage passes through a secondary filter screen 13 after passing through the filter screen 6 and enters a fixed cylinder 1, along with the rising of the water level, the sewage contacts with a high-efficiency filter screen 15, the water is finally filtered, the internal particle impurities are intercepted, the water after multiple treatment is discharged from a water outlet pipe 16, the sewage is subjected to multi-stage filtration, the impurities in the water are effectively adsorbed, the water quality is better, and the fixed cylinder 1 and the filter cylinder 10 are both installed and fixed through a flange structure 3, dismantle comparatively conveniently, longer when this sewage filter live time, when inside impurity that stores up is more, can dismantle the washing with faster speed, convenient and fast.

Referring to fig. 1, a fixing seat 14 is disposed on an inner wall of the fixing cylinder 1, and the high-efficiency filter screen 15 is disposed on a top of the fixing seat 14, so that the fixing seat 14 facilitates installation of the high-efficiency filter screen 15.

Referring to fig. 1, one end of a water inlet pipe 12 penetrates through the mounting cap 2 and extends to the inside of the filter cartridge 10, one end of a water outlet pipe 16 is communicated with the inside of the fixed cartridge 1, and sewage flows in from the water inlet pipe 12 and is discharged from the water outlet pipe 16.

Referring to fig. 1, a sealing ring is disposed at a contact position between an outer wall of the fixing seat 14 and the filter cartridge 10, and the sealing ring enhances the sealing performance between the filter cartridge 10 and the fixed cartridge 1.

Referring to fig. 1, the top and bottom of the filter plate 6 are both provided with filter holes, which facilitates the sewage to enter the filter plate 6 from the filter holes for filtering.

The working principle of the utility model is as follows: the sewage is discharged into the filter cylinder 10 from the water inlet pipe 12, the sewage firstly intercepts large granular impurities through the primary filter screen 11, then is subjected to multi-layer filtration through the filter screen 6, the impurities are effectively filtered through the gravel layer 7, the quartz sand layer 8 and the activated carbon layer 9 in the filter screen 6, the motor 4 is started in the sewage filtration process, the motor 4 drives the rotating shaft 5 to rotate, the internal sewage rotates along with the rotation, the impurities are prevented from blocking filter holes in the filter screen 6, the filtering effect is better, the sewage passes through the secondary filter screen 13 after passing through the filter screen 6 and enters the fixed cylinder 1 and contacts the high-efficiency filter screen 15 along with the rising of the water level, the water is finally filtered, the internal granular impurities are intercepted, the water after multiple treatments is discharged from the water outlet pipe 16, the sewage is subjected to multi-stage filtration and effectively adsorbs the impurities in the water, the water quality is better, the fixed cylinder 1 and the filter cylinder 10 are both installed and fixed through the flange structure 3, the disassembly is more convenient.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a sewage filter convenient to wash, includes a fixed section of thick bamboo (1), its characterized in that: the top of the fixed cylinder (1) is provided with an installation cover (2), the top of the installation cover (2) is provided with a motor (4), the output end of the motor (4) is provided with a rotating shaft (5) through a shaft coupling, the outer wall of the rotating shaft (5) is provided with a plurality of filter plates (6), each of the interior of the filter plates (6) is respectively provided with a gravel layer (7), a quartz sand layer (8) and an activated carbon layer (9), the bottom of the installation cover (2) is provided with a filter cylinder (10), the top of the filter cylinder (10) is provided with a primary filter screen (11), the bottom of the filter cylinder (10) is provided with a secondary filter screen (13), the top of the installation cover (2) is provided with a water inlet pipe (12), the inner wall of the fixed cylinder (1) is provided with a high-efficiency filter screen (15), the outer wall of the fixed cylinder (1) is provided with a water outlet pipe (16), the outer wall of the fixed cylinder (1) and the outer wall of the filter cylinder (10) are both provided with flange structures (3).

2. The easy-to-clean sewage filter of claim 1 wherein: the inner wall of the fixed cylinder (1) is provided with a fixed seat (14), and the efficient filter screen (15) is arranged at the top of the fixed seat (14).

3. The easy-to-clean sewage filter of claim 1 wherein: one end of the water inlet pipe (12) penetrates through the mounting cover (2) and extends to the inside of the filter cylinder (10), and one end of the water outlet pipe (16) is communicated with the inside of the fixed cylinder (1).

4. A waste water filter for easy cleaning according to claim 2, wherein: and a sealing ring is arranged at the contact position of the outer wall of the fixed seat (14) and the filter cartridge (10).

5. The easy-to-clean sewage filter of claim 1 wherein: the top and the bottom of the filter plate (6) are both provided with filter holes.