CN211134317U

CN211134317U - Pipeline connecting mechanism of vertical wet electrostatic dust collector

Info

Publication number: CN211134317U
Application number: CN201921935696.1U
Authority: CN
Inventors: 房军; 魏国
Original assignee: Jiangsu Environmental Protection Technology Co ltd Of South China
Current assignee: Jiangsu Environmental Protection Technology Co ltd Of South China
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-31
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a vertical wet electrostatic precipitator's pipeline coupling mechanism, including the dust remover body, the equal fixedly connected with connecting pipe of input and output of dust remover body, the outside of connecting pipe is provided with the pipeline, the inboard fixedly connected with hollow tube of pipe inner wall, the inboard of hollow tube extends to the inside of connecting pipe, the surface of hollow tube and the inner wall sliding connection of connecting pipe. The utility model discloses a set up the dust remover body, the connecting pipe, the pipeline, the hollow tube, the fixed block, positioning mechanism, the sleeve, the fixture block, the riser, a spring, the cooperation of activity ring sum locating piece is used, the in-process of current dust remover at the pipe connection has been solved, it is connected the pipeline through bolt and nut mostly, bolt and nut exposes easy rustization in the air for a long time, and the loaded down with trivial details problem of connection process, this vertical wet electrostatic precipitator's pipe connection mechanism, possess the pipe connection's of being convenient for advantage, the practicality of dust remover has been improved.

Description

Pipeline connecting mechanism of vertical wet electrostatic dust collector

Technical Field

The utility model relates to a dust remover technical field specifically is a vertical wet electrostatic precipitator's pipeline coupling mechanism.

Background

The working principle of the electrostatic dust collector is that a high-voltage electric field is utilized to ionize smoke, dust charges in the air flow are separated from the air flow under the action of the electric field, a negative electrode is made of metal wires with different cross-section shapes, and is called a discharge electrode, a positive electrode is made of metal plates with different geometric shapes, and is called a dust collection electrode, the performance of the electrostatic dust collector is influenced by three factors such as dust properties, equipment structure, smoke flow speed and the like, the specific resistance of dust is an index for evaluating electric conductivity, the specific resistance has direct influence on dust collection efficiency, the specific resistance is too low, dust particles are difficult to keep on the dust collection electrode, the specific resistance is too high, dust particle charges reaching the dust collection electrode are difficult to discharge, partial breakdown and discharge phenomena are generated by forming a voltage gradient between dust layers, and the dust collection efficiency is reduced under the conditions.

At the in-process that removes dust, need be used the dust remover and handle the dust in the air, the in-process that the dust remover was using needs to be connected the pipeline with the dust remover, but current dust remover is at the in-process of pipe connection, connects the pipeline through bolt and nut mostly, and bolt and nut exposes easy rustization in the air for a long time, and the connection process is loaded down with trivial details, has reduced the practicality of dust remover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical wet electrostatic precipitator's pipeline coupling mechanism possesses the advantage of the pipe connection of being convenient for, has solved current dust remover at the in-process of pipe connection, connects the pipeline through bolt and nut mostly, and bolt and nut exposes easy rusty ization in the air for a long time, and the loaded down with trivial details problem of connection process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vertical wet electrostatic precipitator's pipeline coupling mechanism, includes the dust remover body, the equal fixedly connected with connecting pipe of input and output of dust remover body, the outside of connecting pipe is provided with the pipeline, the inboard fixedly connected with hollow tube of pipeline inner wall, the inboard of hollow tube extends to the inside of connecting pipe, the surface of hollow tube and the inner wall sliding connection of connecting pipe, the inboard fixedly connected with fixed block on pipeline surface, the fixed surface of connecting pipe is connected with positioning mechanism, positioning mechanism's the outside is run through to the inside of fixed block, the top and the top of fixed block are all seted up flutedly, and there is the locating piece recess inside through first pivot swing joint, the inboard of locating piece runs through to the inside of connecting pipe.

Preferably, the positioning mechanism comprises a sleeve, the inner wall of the sleeve is fixedly connected with the surface of the connecting pipe, a placing groove is formed in the sleeve, a clamping block is arranged in the placing groove, the outer side of the clamping block penetrates through the fixing block, the surface of the clamping block is fixedly connected with a vertical block, the top and the bottom of the vertical block are both connected with the inner wall of the placing groove in a sliding mode, a spring is sleeved on the surface of the clamping block, the outer side of the spring is fixedly connected with the inner side of the vertical block, the inner side of the spring is fixedly connected with the inner wall of the placing groove, a movable ring is fixedly connected with the inner side of the clamping block in a penetrating mode, and the inner wall of the movable ring is connected with the inner wall.

Preferably, the number of the clamping blocks is eight, the eight clamping blocks are distributed equidistantly, the outer sides of the clamping blocks are movably connected with balls through second rotating shafts, the balls are spherical, and clamping grooves matched with the clamping blocks for use are formed in the inner sides of the fixing blocks.

Preferably, the inboard fixedly connected with first sealing washer of fixed block, the inboard of first sealing washer contacts with the outside of connecting pipe, the inner wall fixedly connected with dog of connecting pipe, the outside fixedly connected with second sealing washer of dog, the outside of second sealing washer contacts with the inboard of hollow tube.

Preferably, the fixed surface of hollow tube is connected with the stopper, the quantity of stopper is four, and four stoppers are the equidistance and distribute, the spacing groove that uses with the stopper cooperation is seted up to the inner wall of connecting pipe, and the shape of spacing groove is the L style of calligraphy.

Preferably, the inner wall fixedly connected with slider of activity ring, the quantity of slider is eight, and eight sliders are the equidistance and distribute, the spout that uses with the slider cooperation is seted up on the surface of connecting pipe, the shape of slider and spout is the T style of calligraphy, the constant head tank that uses with the locating piece cooperation is seted up on the surface of connecting pipe, the shape of locating piece is the L style of calligraphy.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the dust remover body, the connecting pipe, the pipeline, the hollow tube, the fixed block, positioning mechanism, the sleeve, the fixture block, the riser, a spring, the cooperation of activity ring sum locating piece is used, the in-process of current dust remover at the pipe connection has been solved, it is connected the pipeline through bolt and nut mostly, bolt and nut exposes easy rustization in the air for a long time, and the loaded down with trivial details problem of connection process, this vertical wet electrostatic precipitator's pipe connection mechanism, possess the pipe connection's of being convenient for advantage, the practicality of dust remover has been improved.

2. The utility model can limit the position of the pipeline by the matching use of the clamping block and the clamping groove, the friction between the fixture block and the fixing block can be reduced by arranging the balls, the service life of the fixture block is prolonged, the friction between the pipeline and the connecting pipe can be reduced by arranging the first sealing ring, the service life of the pipeline is prolonged, the friction between the hollow pipe and the stop block can be reduced by arranging the second sealing ring, the service life of the hollow pipe is prolonged, the friction between the hollow pipe and the connecting pipe can be reduced by the matching use of the limiting block and the limiting groove, the service life of the hollow pipe is prolonged, the position of hollow tube has played spacing effect simultaneously, uses through the cooperation of slider and spout, can reduce the friction of activity ring and connecting pipe, has prolonged the life of activity ring, prevents simultaneously that the activity ring from breaking away from the connecting pipe.

Drawings

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

FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;

FIG. 3 is a left side view of the fixing block structure of FIG. 2 according to the present invention;

fig. 4 is a right side view of the movable ring structure of fig. 2 according to the present invention.

In the figure: the dust collector comprises a dust collector body 1, a connecting pipe 2, a pipeline 3, a hollow pipe 4, a fixing block 5, a positioning mechanism 6, a sleeve 61, a clamping block 62, a vertical block 63, a spring 64, a movable ring 65, a positioning block 7, a ball 8, a first sealing ring 9, a stop block 10, a second sealing ring 11, a limiting block 12 and a sliding block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a pipeline connecting mechanism of a vertical wet electrostatic precipitator, including a precipitator body 1, the input end and the output end of the precipitator body 1 are all fixedly connected with a connecting pipe 2, the outside of the connecting pipe 2 is provided with a pipeline 3, the inside of the inner wall of the pipeline 3 is fixedly connected with a hollow pipe 4, the inside of the hollow pipe 4 extends to the inside of the connecting pipe 2, the surface of the hollow pipe 4 is slidably connected with the inner wall of the connecting pipe 2, the inside of the pipeline 3 is fixedly connected with a fixed block 5, the surface of the connecting pipe 2 is fixedly connected with a positioning mechanism 6, the positioning mechanism 6 comprises a sleeve 61, the inner wall of the sleeve 61 is fixedly connected with the surface of the connecting pipe 2, the inside of the sleeve 61 is provided with a placement groove, the inside of the positioning groove is provided with a connecting pipe 8562, the outside of the positioning block 62 penetrates to the inside of the fixed block 5, the fixed block 62 is connected with a vertical block 63, the top and bottom of the placement groove 63 are both slidably connected with the inner wall of the placement groove, the positioning mechanism is provided with a spring 64, the inner wall of the positioning mechanism, the positioning mechanism is provided with a groove 2, the inner wall of the positioning mechanism, the positioning mechanism is provided with a connecting pipe 2, the inner wall of the positioning groove 2, the positioning mechanism is provided with a connecting pipe 2, the positioning groove 2, the positioning mechanism is provided with the positioning groove 2, the positioning mechanism, the positioning groove 2, the positioning mechanism is provided with the positioning groove is provided with the positioning mechanism, the positioning.

When the pipeline connecting device is used, a user pulls the positioning block 7 to enable the positioning block 7 to rotate around the first rotating shaft, the positioning block 7 is enabled to be separated from the positioning groove, then the movable ring 65 is pushed inwards, the movable ring 65 moves inwards to drive the clamping block 62 and the vertical block 63 to move inwards, the clamping block 62 is enabled to be separated from the clamping groove, the vertical block 63 moves the compression spring 64 inwards, then the pipeline 3 rotates clockwise, the pipeline 3 rotates to drive the hollow pipe 4 and the limiting block 12 to rotate, then the pipeline 3 is pulled outwards to enable the hollow pipe 4 to be separated from the connecting pipe 2, the pipeline 3 can be disassembled at the moment, when the pipeline connecting device is connected, the user pushes the pipeline 3 inwards to enable the hollow pipe 4 to be clamped into the connecting pipe 2, the limiting block 12 is clamped into the limiting groove, then the pipeline 3 rotates anticlockwise, the pipeline 3 rotates to, the resilience force of the spring 64 drives the vertical block 63, the fixture block 62 and the movable ring 65 to reset, so that the fixture block 62 is clamped into the clamping groove to fix the positions of the fixed block 5 and the pipeline 3, then the positioning block 7 is stirred, the positioning block 7 is clamped into the positioning groove, and the pipeline 3 can be connected with the dust remover body 1 at the moment.

In summary, the following steps: this vertical wet electrostatic precipitator's pipeline coupling mechanism, through setting up dust remover body 1, connecting pipe 2, pipeline 3, hollow tube 4, fixed block 5, positioning mechanism 6, sleeve 61, fixture block 62, riser 63, spring 64, the cooperation of activity ring 65 and locating piece 7 is used, the in-process of current dust remover at the pipe connection has been solved, mostly connect the pipeline through bolt and nut, bolt and nut exposes easy rusty in the air for a long time, and the loaded down with trivial details problem of connection process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a vertical wet electrostatic precipitator's pipeline coupling mechanism, includes dust remover body (1), its characterized in that: the input end and the output end of the dust remover body (1) are both fixedly connected with a connecting pipe (2), a pipeline (3) is arranged on the outer side of the connecting pipe (2), a hollow pipe (4) is fixedly connected with the inner side of the inner wall of the pipeline (3), the inner side of the hollow pipe (4) extends to the inside of the connecting pipe (2), the surface of the hollow pipe (4) is connected with the inner wall of the connecting pipe (2) in a sliding way, the inner side of the surface of the pipeline (3) is fixedly connected with a fixed block (5), the surface of the connecting pipe (2) is fixedly connected with a positioning mechanism (6), the outer side of the positioning mechanism (6) penetrates into the fixing block (5), the top and the top of the fixed block (5) are both provided with a groove, the inner part of the groove is movably connected with a positioning block (7) through a first rotating shaft, the inner side of the positioning block (7) penetrates into the connecting pipe (2).

2. The pipe connection mechanism of a vertical wet electrostatic precipitator according to claim 1, wherein: the positioning mechanism (6) comprises a sleeve (61), the inner wall of the sleeve (61) is fixedly connected with the surface of the connecting pipe (2), a placing groove is arranged in the sleeve (61), a clamping block (62) is arranged in the placing groove, the outer side of the clamping block (62) penetrates into the fixing block (5), the surface of the clamping block (62) is fixedly connected with a vertical block (63), the top and the bottom of the vertical block (63) are both connected with the inner wall of the placing groove in a sliding way, the surface of the clamping block (62) is sleeved with a spring (64), the outer side of the spring (64) is fixedly connected with the inner side of the vertical block (63), the inner side of the spring (64) is fixedly connected with the inner wall of the placing groove, the inner side of the clamping block (62) penetrates through the inner side of the sleeve (61) and is fixedly connected with a movable ring (65), the inner wall of the movable ring (65) is connected with the inner wall of the connecting pipe (2) in a sliding way.

3. The pipe connection mechanism of a vertical wet electrostatic precipitator according to claim 2, wherein: the quantity of fixture block (62) is eight, and eight fixture block (62) are the equidistance and distribute, the outside of fixture block (62) has ball (8) through second pivot swing joint, the shape of ball (8) is spherical, the draw-in groove of using with fixture block (62) cooperation is seted up to the inboard of fixed block (5).

4. The pipe connection mechanism of a vertical wet electrostatic precipitator according to claim 1, wherein: the inboard fixedly connected with first sealing washer (9) of fixed block (5), the inboard of first sealing washer (9) contacts with the outside of connecting pipe (2), the inner wall fixedly connected with dog (10) of connecting pipe (2), the outside fixedly connected with second sealing washer (11) of dog (10), the outside of second sealing washer (11) contacts with the inboard of hollow tube (4).

5. The pipeline connecting mechanism of the vertical wet electrostatic precipitator according to claim 1, wherein the surface of the hollow pipe (4) is fixedly connected with limiting blocks (12), the number of the limiting blocks (12) is four, the four limiting blocks (12) are distributed at equal intervals, the inner wall of the connecting pipe (2) is provided with limiting grooves matched with the limiting blocks (12), and the limiting grooves are L-shaped.

6. The pipeline connecting mechanism of the vertical wet electrostatic precipitator according to claim 2, wherein the inner wall of the movable ring (65) is fixedly connected with eight sliding blocks (13), the eight sliding blocks (13) are distributed at equal intervals, a sliding groove matched with the sliding blocks (13) is formed in the surface of the connecting pipe (2), the sliding blocks (13) and the sliding groove are both T-shaped, a positioning groove matched with the positioning block (7) is formed in the surface of the connecting pipe (2), and the positioning block (7) is L-shaped.