CN215763966U

CN215763966U - Pipeline that antifouling mud blockked up

Info

Publication number: CN215763966U
Application number: CN202121804969.6U
Authority: CN
Inventors: 宋磊; 于永洋; 曹福涛
Original assignee: Tongfang Water Group Co ltd
Current assignee: Tongfang Water Group Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-08
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a pipeline preventing dirt blockage, which comprises a water inlet pipeline, a sludge deposition pipeline, a sludge discharge pipeline and a flushing pipeline, wherein the sludge deposition pipeline is arranged on the water inlet pipeline; the water inlet pipeline is provided with a shell; a paddle wheel is arranged in the shell; a sludge deposition pipeline is arranged below the water inlet pipeline; the sludge deposition pipeline is vertically opposite to the paddle wheel; a sludge carrying platform is arranged in the sludge deposition pipeline; the flushing pipeline is arranged between the water inlet pipeline and the sludge deposition pipeline; the utility model installs the paddle wheel in the water inlet pipeline, and installs the silt deposit pipeline under the paddle wheel; a mud carrying platform with density smaller than that of water is arranged in the mud sediment pipeline, and sensors for controlling a first electromagnetic valve and a second electromagnetic valve are arranged on the bottom side of the bottom of the mud sediment pipeline and the bottom of the bottom side of the mud carrying platform; therefore, when sludge is accumulated on the sludge carrying platform and descends, the sensor is triggered to open the first electromagnetic valve, and the second electromagnetic valve is slightly turned down; so that the sludge is discharged and the sludge carrying platform rises and returns.

Description

Pipeline that antifouling mud blockked up

Technical Field

The utility model relates to the technical field of pipelines, in particular to a pipeline preventing fouling.

Background

The pipeline in the prior art has large sediment discharge amount, the cyclone sand basin has a common sand removal effect, part of sediment flows into a subsequent process section, along with the discharge of residual sludge, the part of sediment enters a sludge concentration tank and finally enters a dehydration link after being entrained in the sludge, and when the sediment is conveyed to a flow of a dehydration filter press through a screw pump and a pipeline, the abrasion on a stator and a rotor of the screw pump is inevitable, the service life of the screw pump is influenced, and the filter cloth of the filter press is blocked and permanently damaged. When the sand content in the sludge is high, the sand is very easy to precipitate in the conveying pipeline due to the high specific gravity of the sand, so that the sludge conveying pipeline is blocked, and the sludge cannot be normally deslimed.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a pipeline which is prevented from being blocked by dirt mud; a paddle wheel is arranged in a water inlet pipeline, and a sludge deposition pipeline is arranged below the paddle wheel; a mud carrying platform with density smaller than that of water is arranged in the mud sediment pipeline, and sensors for controlling a first electromagnetic valve and a second electromagnetic valve are arranged on the bottom side of the bottom of the mud sediment pipeline and the bottom of the bottom side of the mud carrying platform; therefore, when sludge is accumulated on the sludge carrying platform and descends, the sensor is triggered to open the first electromagnetic valve, and the second electromagnetic valve is slightly turned down; discharging the sludge, and lifting and returning the sludge carrying platform; through setting up the stopper, prevent that year mud platform from hitting the oar wheel.

The pipeline blocked by the antifouling mud is realized by the following technical scheme: comprises a water inlet pipeline, a sludge deposition pipeline, a sludge discharge pipeline and a flushing pipeline;

the water inlet pipeline is provided with a shell; a paddle wheel is arranged in the shell; a sludge deposition pipeline is arranged below the water inlet pipeline; the sludge deposition pipeline is vertically opposite to the paddle wheel; a sludge carrying platform is arranged in the sludge deposition pipeline; the flushing pipeline is arranged between the water inlet pipeline and the sludge deposition pipeline; the sludge discharge pipeline is arranged on the other side of the sludge deposition pipeline; the upper surface of the mud carrying platform is opposite to the pipe cavities of the mud discharging pipeline and the water flushing pipeline.

As the preferred technical scheme, a motor is arranged outside the shell; the motor is connected with the paddle wheel; a main control box is arranged on the outer side of the sludge deposition pipeline; one end of the flushing pipeline is arranged on one side of the inner paddle wheel; a first electromagnetic valve is installed on the other side of the inner paddle wheel arranged in the water inlet pipeline.

As the preferred technical scheme, a second electromagnetic valve is installed in the flushing pipeline; the first electromagnetic valve and the second electromagnetic valve are both connected with the main control box.

As the preferred technical scheme, a first sensor is embedded in the side wall of the bottom of the sludge discharge pipeline; a second sensor is embedded in the side surface of the mud carrying platform; the first sensor and the second sensor are arranged oppositely; the second sensor and the first sensor are both connected with the master control box.

As the preferred technical scheme, the side walls at two opposite sides in the sludge discharge pipeline are provided with limiting blocks; the limiting block is arranged above the mud carrying platform.

As a preferred technical scheme, the density of the mud-carrying platform is less than that of water.

The utility model has the beneficial effects that: a paddle wheel is arranged in a water inlet pipeline, and a sludge deposition pipeline is arranged below the paddle wheel; a mud carrying platform with density smaller than that of water is arranged in the mud sediment pipeline, and sensors for controlling a first electromagnetic valve and a second electromagnetic valve are arranged on the bottom side of the bottom of the mud sediment pipeline and the bottom of the bottom side of the mud carrying platform; therefore, when sludge is accumulated on the sludge carrying platform and descends, the sensor is triggered to open the first electromagnetic valve, and the second electromagnetic valve is slightly turned down; discharging the sludge, and lifting and returning the sludge carrying platform; through setting up the stopper, prevent that year mud platform from hitting the oar wheel.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a pipe plugged with antifouling mud according to the utility model;

FIG. 2 is a first schematic view of the operation of the anti-fouling mud-plugged pipe of the present invention;

FIG. 3 is a second schematic view of the operation of the antifouling mud blocked pipe of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-3, the pipe against fouling according to the present invention comprises a water inlet pipe 1, a sludge deposition pipe 8, a sludge discharge pipe 9 and a flushing pipe 6;

the water inlet pipeline 1 is provided with a shell 2; a paddle wheel 10 is arranged in the shell 2; a sludge deposition pipeline 8 is arranged below the water inlet pipeline 1; the sludge deposition pipeline 8 is vertically opposite to the paddle wheel 10; a sludge carrying platform 14 is arranged in the sludge deposition pipeline 8; the flushing pipeline 6 is arranged between the water inlet pipeline 1 and the sludge deposition pipeline 8; the sludge discharge pipeline 9 is arranged at the other side of the sludge deposition pipeline 8; the upper surface of the mud carrying platform 14 is opposite to the pipe cavities of the mud discharging pipe 9 and the flushing pipe 6.

In the embodiment, the motor 3 is arranged outside the shell 2; the motor 3 is connected with the paddle wheel 10; a main control box 7 is arranged on the outer side of the sludge deposition pipeline 8; one end of the flushing pipeline 6 is arranged on one side of the inner paddle wheel 10; the other side of the inner paddle wheel 10 arranged in the water inlet pipeline 1 is provided with a first electromagnetic valve 4.

In this embodiment, a second electromagnetic valve 5 is installed in the flushing pipe 6; the first electromagnetic valve 4 and the second electromagnetic valve 5 are both connected with a main control box 7.

In this embodiment, a first sensor 12 is embedded in the bottom side wall of the sludge discharge pipe 9; a second sensor 13 is embedded in the side surface of the mud carrying platform 14; the first sensor 12 is arranged opposite to the second sensor 13; the second sensor 13 and the first sensor 12 are both connected with the main control box 7.

In this embodiment, the side walls of two opposite sides in the sludge discharge pipeline 9 are provided with limiting blocks 11; the limiting block 11 is arranged above the mud carrying platform 14; the mud platform 14 has a density less than that of water.

The above is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.

Claims

1. A soil blockage-preventing pipe, characterized by: comprises a water inlet pipeline (1), a sludge deposition pipeline (8), a sludge discharge pipeline (9) and a flushing pipeline (6); the water inlet pipeline (1) is provided with a shell (2); a paddle wheel (10) is arranged in the shell (2); a sludge deposition pipeline (8) is arranged below the water inlet pipeline (1); the sludge deposition pipeline (8) is opposite to the paddle wheel (10) up and down; a sludge carrying platform (14) is arranged in the sludge deposition pipeline (8); the flushing pipeline (6) is arranged between the water inlet pipeline (1) and the sludge deposition pipeline (8); the sludge discharge pipeline (9) is arranged at the other side of the sludge deposition pipeline (8); the upper surface of the mud carrying platform (14) is opposite to the pipe cavities of the mud discharging pipeline (9) and the flushing pipeline (6).

2. An antifouling mud blocked pipe according to claim 1, wherein: a motor (3) is arranged on the outer side of the shell (2); the motor (3) is connected with the paddle wheel (10); a main control box (7) is arranged on the outer side of the sludge deposition pipeline (8); one end of the flushing pipeline (6) is arranged at one side of the inner paddle wheel (10); a first electromagnetic valve (4) is arranged on the other side of an inner paddle wheel (10) arranged in the water inlet pipeline (1).

3. An antifouling mud blocked pipe according to claim 2, wherein: a second electromagnetic valve (5) is arranged in the flushing pipeline (6); the first electromagnetic valve (4) and the second electromagnetic valve (5) are both connected with a main control box (7).

4. An antifouling mud plugged pipe according to claim 1 or 2, wherein: a first sensor (12) is embedded in the side wall of the bottom of the sludge discharge pipeline (9); a second sensor (13) is embedded in the side surface of the mud carrying platform (14); the first sensor (12) and the second sensor (13) are arranged oppositely; the second sensor (13) and the first sensor (12) are both connected with the main control box (7).

5. An antifouling mud blocked pipe according to claim 1, wherein: the side walls of two opposite sides in the sludge discharge pipeline (9) are provided with limiting blocks (11); the limiting block (11) is arranged above the mud carrying platform (14).

6. An antifouling mud blocked pipe according to claim 1, wherein: the density of the mud carrying platform (14) is less than that of water.