CN215538858U

CN215538858U - Efficient anti-blocking sewage treatment device

Info

Publication number: CN215538858U
Application number: CN202122224938.XU
Authority: CN
Inventors: 高裕祥; 张丹; 陈和平
Original assignee: Shandong Zhuoran Environmental Protection Equipment Co ltd
Current assignee: Shandong Zhuoran Environmental Protection Equipment Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-01-18
Anticipated expiration: 2031-09-15

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency anti-blocking sewage treatment device which can ensure the continuity of sewage treatment and avoid the reduction of the treatment efficiency; including filtering the valve body, flange, two sets of filter screen section of thick bamboo, two sets of ring flanges, first sealing door, two sets of filter screens, the multiunit bolt, the multiunit nut, second sealing door and second sealing washer, filter valve body and flange fixed connection, two sets of filter screen section of thick bamboo communicate with filtering the valve body respectively, two sets of ring flanges respectively with two sets of filter screen section of thick bamboos fixed connection, filter screen and first sealing door fixed connection, all be equipped with the multiunit screw hole on two sets of ring flanges and the first sealing door, the multiunit bolt is respectively through multiunit screw hole and a set of ring flange and first sealing door threaded connection, the multiunit nut respectively with multiunit bolt threaded connection, another group filter screen and second sealing door fixed connection, be equipped with the multiunit screw hole on the second sealing door.

Description

Efficient anti-blocking sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a high-efficiency anti-blocking sewage treatment device.

Background

Sewage treatment is a process of purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

In sewage treatment in-process, in order to prevent that the pipeline from blockking up, so need filter the material in the pipeline, through can installing filter equipment among the consequently sewage treatment device, current filter equipment mainly comprises filtering valve and filter screen, in order to guarantee the filter effect, needs regularly clear up the filter screen, when nevertheless taking out the clearance with the filter screen, needs to stop sewage treatment device, causes sewage treatment noncontinuity, influences treatment effeciency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the efficient anti-blocking sewage treatment device which can ensure the continuity of sewage treatment and avoid the reduction of treatment efficiency.

The utility model relates to a high-efficiency anti-blocking sewage treatment device, which comprises a filter valve body, a connecting flange, two groups of filter screen cylinders, two groups of flange plates, a first sealing door, two groups of filter screens, a plurality of groups of bolts, a plurality of groups of nuts, a second sealing door and a second sealing ring, wherein the filter valve body is fixedly connected with the connecting flange, the two groups of filter screen cylinders are respectively communicated with the filter valve body, the two groups of flange plates are respectively fixedly connected with the two groups of filter screen cylinders, the filter screen is fixedly connected with the first sealing door, the two groups of flange plates and the first sealing door are respectively provided with a plurality of groups of threaded holes, the plurality of groups of bolts are respectively in threaded connection with the one group of flange plates and the first sealing door through the plurality of groups of threaded holes, the plurality of groups of nuts are respectively in threaded connection with the plurality of groups of bolts, the other group of filter screen is fixedly connected with the second sealing door, the second sealing door is provided with a plurality of threaded holes, and the plurality of bolts are respectively in threaded connection with the other group of flange plates and the second sealing door through the plurality of threaded holes, the second sealing ring is fixedly connected with the second sealing door.

The efficient anti-blocking sewage treatment device further comprises a first sealing ring, and the first sealing ring is fixedly arranged on the first sealing door.

The efficient anti-blocking sewage treatment device further comprises two groups of sealing strips, and the two groups of sealing strips are fixedly arranged at the input end and the output end of the filtering valve body respectively.

The efficient anti-blocking sewage treatment device further comprises two groups of fastening pads, wherein the two groups of fastening pads are respectively connected with the two groups of nuts, and 18 can be sleeved on the bolts.

The efficient anti-blocking sewage treatment device further comprises two groups of fixing blocks, wherein the two groups of fixing blocks are fixedly arranged on the first sealing door and the second sealing door respectively, and finger rings are arranged on the two groups of fixing blocks.

According to the efficient anti-blocking sewage treatment device, the finger ring is internally provided with the round corners.

According to the efficient anti-blocking sewage treatment device, the flow direction mark is arranged on the filtering valve body.

According to the efficient anti-blocking sewage treatment device, the whole device is made of alloy materials and is coated with paint.

Compared with the prior art, the utility model has the beneficial effects that: at first two sets of filter screens insert to the filter valve internal through two sets of filter screen barrels respectively, first sealing door and a set of filter screen barrel pass through the cooperation fixed connection of bolt and nut, the cooperation fixed connection of second sealing door and another set of filter screen barrel pass through bolt and nut, wherein install the filter screen on first sealing door and be the major network, install the filter screen on the second sealing door as reserve net, when clearing up the major network, take out the filter screen as the major network, the filter screen as reserve net plays filterable effect in filter valve internal this moment, and, when clearing up the major network, need not to stop the operation of integrated device, guarantee its sewage treatment's continuity, avoid reducing treatment efficiency.

Drawings

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

FIG. 2 is a schematic diagram of a front view configuration of the present invention;

FIG. 3 is a schematic top view of the present invention;

in the drawings, the reference numbers: 1. a filter valve body; 2. a connecting flange; 3. a filter screen cylinder; 4. a flange plate; 5. a first sealing door; 6. a filter screen; 7. a bolt; 8. a nut; 9. a second sealing door; 10. a second seal ring; 11. a first seal ring; 12. a sealing strip; 13. a fastening pad; 14. a fixed block; 15. finger rings; 16. round corners; 17. and (6) flow direction marks.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

As shown in figures 1 to 3, the efficient anti-blocking sewage treatment device comprises a filter valve body 1, a connecting flange 2, two sets of filter screen cylinders 3, two sets of flange plates 4, a first sealing door 5, two sets of filter screens 6, a plurality of sets of bolts 7, a plurality of sets of nuts 8, a second sealing door 9 and a second sealing ring 10, wherein the filter valve body 1 and the connecting flange 2 are fixedly connected, the two sets of filter screen cylinders 3 are respectively communicated with the filter valve body 1, the two sets of flange plates 4 are respectively fixedly connected with the two sets of filter screen cylinders 3, the filter screens 6 are fixedly connected with the first sealing door 5, the two sets of flange plates 4 and the first sealing door 5 are respectively provided with a plurality of sets of threaded holes, the plurality of bolts 7 are respectively in threaded connection with the one set of flange plates 4 and the first sealing door 5 through a plurality of threaded holes, the plurality of nuts 8 are respectively in threaded connection with the plurality of bolts 7, and the other set of filter screens 6 are fixedly connected with the second sealing door 9, a plurality of groups of threaded holes are formed in the second sealing door 9, a plurality of groups of bolts 7 are respectively in threaded connection with the other group of flange plates 4 and the second sealing door 9 through the plurality of groups of threaded holes, and the second sealing ring 10 is fixedly connected with the second sealing door 9; firstly, two groups of filter screens 6 are respectively inserted into the filter valve body 1 through two groups of filter screen cylinders 3, a first sealing door 5 and one group of filter screen cylinders 3 are fixedly connected through the matching of bolts 7 and nuts 8, a second sealing door 9 and the other group of filter screen cylinders 3 are fixedly connected through the matching of bolts 7 and nuts 8, wherein the filter screen 6 installed on the first sealing door 5 is a main screen, the filter screen 6 installed on the second sealing door 9 is taken as a standby screen, when the main screen is cleaned, the filter screen 6 taken as the main screen is taken out, the filter screen 6 taken as the standby screen plays a filtering role in the filter valve body 1 at the moment, and when the main screen is cleaned, the operation of the whole device is not required to be stopped, the continuity of sewage treatment is ensured, and the reduction of the treatment efficiency is avoided.

The efficient anti-blocking sewage treatment device further comprises a first sealing ring 11, wherein the first sealing ring 11 is fixedly arranged on the first sealing door 5; through setting up first sealing washer 11, can strengthen the leakproofness that first sealing door 5 is connected with filter screen section of thick bamboo 3.

The efficient anti-blocking sewage treatment device further comprises two groups of sealing strips 12, wherein the two groups of sealing strips 12 are fixedly arranged at the input end and the output end of the filtering valve body 1 respectively; through setting up sealing strip 12, can strengthen filtering valve body 1 and outside water supply installation and outside drainage device's sealing connection, avoid sewage to leak.

The efficient anti-blocking sewage treatment device further comprises two groups of fastening pads 13, wherein the two groups of fastening pads 13 are respectively connected with the two groups of nuts 8, and 18 can be sleeved on the bolts 7; by providing the fastening pad 13, the fastening of the connection of the nut 8 and the bolt 7 can be enhanced.

The efficient anti-blocking sewage treatment device further comprises two groups of fixing blocks 14, the two groups of fixing blocks 14 are fixedly arranged on the first sealing door 5 and the second sealing door 9 respectively, and finger rings 15 are arranged on the two groups of fixing blocks 14; the staff of being convenient for installs respectively and dismantles first sealing door 5 and second sealing door 9, improves the convenience.

According to the efficient anti-blocking sewage treatment device, the finger ring 15 is internally provided with the round corner 16; through setting up fillet 16, can prevent finger ring 15 with staff's finger fish tail, improve finger ring 15's smoothness.

According to the efficient anti-blocking sewage treatment device, the flow direction mark 17 is arranged on the filtering valve body 1; through setting up the flow direction mark 17, be convenient for help the staff to distinguish the flow direction of sewage, play the effect of suggestion.

According to the efficient anti-blocking sewage treatment device, the whole device is made of alloy materials and is coated with paint; can strengthen the structural strength, is not easy to deform, avoids being corroded simultaneously, prevents to rust.

The utility model relates to a high-efficiency anti-blocking sewage treatment device, which is characterized in that when in work, firstly two groups of filter screens 6 are respectively inserted into a filter valve body 1 through two groups of filter screen cylinders 3, a first sealing door 5 and one group of filter screen cylinders 3 are fixedly connected through matching of bolts 7 and nuts 8, a second sealing door 9 and the other group of filter screen cylinders 3 are fixedly connected through matching of bolts 7 and nuts 8, wherein the filter screen 6 arranged on the first sealing door 5 is a main screen, the filter screen 6 arranged on the second sealing door 9 is a standby screen, when the main screen is cleaned, the filter screen 6 as the main screen is drawn out, the filter screen 6 as the standby screen plays a role of filtering in the filter valve body 1, and when the main screen is cleaned, the operation of the whole device is not required to be stopped, the sewage treatment continuity is ensured, the treatment efficiency is not reduced, a first sealing ring 11 can strengthen the sealing performance of the connection between the first sealing door 5 and the filter screen cylinders 3, sealing strip 12 can strengthen filtering valve body 1 and outside water supply installation and outside drainage device's sealing connection, avoids sewage to leak, and the fastening of nut 8 and bolt 7 connection can be strengthened to fastening pad 13, sets up fixed block 14 and finger ring 15, and the staff of being convenient for installs respectively and dismantles first sealing door 5 and second sealing door 9, improves the convenience, and the flow direction mark 17 helps the staff to distinguish the flow direction of sewage of knowing, plays the effect of suggestion.

The installation mode, the connection mode or the arrangement mode of the efficient anti-blocking sewage treatment device are common mechanical modes, and the efficient anti-blocking sewage treatment device can be implemented as long as the beneficial effects of the efficient anti-blocking sewage treatment device are achieved.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A high-efficiency anti-blocking sewage treatment device is characterized by comprising a filtering valve body (1), a connecting flange (2), two groups of filtering net cylinders (3), two groups of flange plates (4), a first sealing door (5), two groups of filtering nets (6), a plurality of groups of bolts (7), a plurality of groups of nuts (8), a second sealing door (9) and a second sealing ring (10), wherein the filtering valve body (1) is fixedly connected with the connecting flange (2), the two groups of filtering net cylinders (3) are respectively communicated with the filtering valve body (1), the two groups of flange plates (4) are respectively fixedly connected with the two groups of filtering net cylinders (3), the filtering nets (6) are fixedly connected with the first sealing door (5), the two groups of flange plates (4) and the first sealing door (5) are respectively provided with a plurality of threaded holes, the plurality of groups of bolts (7) are respectively in threaded connection with the one group of flange plates (4) and the first sealing door (5) through the plurality of threaded holes, multiunit nut (8) respectively with multiunit bolt (7) threaded connection, another group filter screen (6) and second sealing door (9) fixed connection are equipped with multiunit screw hole on second sealing door (9), multiunit bolt (7) respectively through multiunit screw hole and another group ring flange (4) and second sealing door (9) threaded connection, second sealing washer (10) and second sealing door (9) fixed connection.

2. A high-efficiency anti-blocking sewage treatment plant according to claim 1, further comprising a first sealing ring (11), wherein the first sealing ring (11) is fixedly installed on the first sealing door (5).

3. The efficient anti-blocking sewage treatment device according to claim 2, further comprising two groups of sealing strips (12), wherein the two groups of sealing strips (12) are respectively and fixedly installed at the input end and the output end of the filtering valve body (1).

4. A high-efficiency anti-blocking sewage treatment plant as claimed in claim 3, characterized by further comprising two sets of fastening pads (13), wherein the two sets of fastening pads (13) are respectively connected with the two sets of nuts (8) and can be sleeved on the bolts (7) by 18.

5. The efficient anti-blocking sewage treatment device according to claim 4, further comprising two sets of fixing blocks (14), wherein the two sets of fixing blocks (14) are respectively fixedly installed on the first sealing door (5) and the second sealing door (9), and finger rings (15) are arranged on the two sets of fixing blocks (14).

6. An efficient anti-blocking sewage treatment device as claimed in claim 5, wherein the finger ring (15) is internally provided with a round corner (16).

7. An efficient anti-blocking sewage treatment device as claimed in claim 6, wherein the filtering valve body (1) is provided with a flow direction indicator (17).

8. An efficient anti-blocking sewage treatment device according to claim 7, wherein the integral device is made of alloy materials and is coated with paint.