CN215232800U

CN215232800U - Novel dust remover

Info

Publication number: CN215232800U
Application number: CN202120281348.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Yangzhou Guofeng Mechanical Engineering Co ltd
Current assignee: Yangzhou Guofeng Mechanical Engineering Co ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-12-21
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to a dust remover technical field, specifically speaking relates to a novel dust remover. The utility model comprises a box body, an ash bucket is arranged below the box body, the ash bucket is of an inverted conical structure, an air inlet is arranged on the side face of the ash bucket, a clean room is arranged at the top of the box body, the clean room comprises a mounting plate, the mounting plate is fixed in the box body, a connecting plate is arranged below the mounting plate, a plurality of connecting pipes are fixed on the connecting plate, an air outlet is arranged on the side face of the clean room, the air outlet is communicated with the clean room, a cloth bag is connected below the connecting pipe, the cloth bag is positioned below the connecting plate, a plurality of nozzles are arranged on the box body, the nozzles are fixed below the mounting plate, the positions of the nozzles are matched with those of the connecting pipes, a pulse electromagnetic valve is fixed on the outer wall of the box body, the nozzles are communicated with the pulse electromagnetic valve, and an air bag is connected below the pulse electromagnetic valve, the air containing dust is filtered by the cloth bag, and then the cloth bag is expanded by compressed gas so as to shake off the dust on the cloth bag.

Description

Novel dust remover

Technical Field

The utility model relates to a dust remover technical field, specifically speaking relates to a novel dust remover.

Background

A dust remover is a device for separating dust from flue gas, and is called a dust remover or a dust removing device. The performance of a precipitator is expressed in terms of the amount of gas that can be treated, the resistance loss of the gas as it passes through the precipitator, and the efficiency of the precipitation. Meanwhile, the price, the operation and maintenance cost, the service life and the difficulty of operation management of the dust remover are also important factors considering the performance of the dust remover, the dust remover can collect a large amount of dust inside in the using process, particularly, a large amount of dust can be attached to a filtering structure, the attachment of the dust can influence the use of the dust remover, and in places with extremely large dust content, such as boiler rooms and other places, the common dust remover needs to be detached and cleaned very frequently due to the extremely large dust content, which is very troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel dust remover to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a novel dust collector, which comprises a box body, wherein an ash bucket is arranged below the box body, the ash bucket is of an inverted conical structure, the side surface of the ash bucket is provided with an air inlet, the top of the box body is provided with a cleaning chamber, the cleaning chamber comprises a mounting plate, the mounting plate is fixed in the box body, a connecting plate is arranged below the mounting plate, a plurality of connecting pipes are fixed on the connecting plate, the side surface of the cleaning chamber is provided with an air outlet, the air outlet is communicated with the cleaning chamber, a cloth bag is connected below the connecting pipes, the cloth bag is positioned below the connecting plate, a gas injection structure is arranged on the box body and comprises a plurality of nozzles, the nozzles are fixed below the mounting plate, the positions of the nozzles are matched with the positions of the connecting pipes, and a pulse electromagnetic valve is fixed on the outer wall of the box body, the nozzle is communicated with the pulse electromagnetic valve, and an air bag is connected below the pulse electromagnetic valve.

As a further improvement of the technical scheme, a plurality of access doors are arranged on the outer wall of the box body and hinged on the box body.

As a further improvement of the technical scheme, the outer side of the access door is provided with a plurality of locking plates, threaded rods are arranged on the locking plates and penetrate through the locking plates, the locking plates are in threaded connection with the box body, and a torsion cover is arranged behind the threaded rods.

As a further improvement of the technical scheme, a sealing cover is arranged below the ash bucket, and the sealing cover is in threaded connection with the bottom of the ash bucket.

As a further improvement of the technical scheme, the connecting pipe is in threaded connection with the connecting plate, a sealing ring is arranged outside the connecting pipe, and the sealing ring is located above the connecting plate.

As a further improvement of the technical scheme, fixing plates are arranged on two sides of the mounting plate, bolts are arranged in the box body and penetrate through the fixing plates, and the bolts are in threaded connection with the box body.

As a further improvement of the technical scheme, the air inlet and the air outlet are both of a pipeline structure, and flange plates are arranged on the air inlet and the air outlet.

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

1. in this novel dust remover, the sack that is located clean room below through setting up filters the gas that contains dust, then spouts the compressed air of certain volume to the sack when regularly through pulse solenoid valve, and the sack expands in the twinkling of an eye under compressed air's effect, shakes off the dust of adhering to at the sack outer wall, and the dust accumulates and discharges behind the ash bucket below, can use for a long time, avoids dismantling the dust remover repeatedly and washs.

Drawings

FIG. 1 is a schematic front view of the overall structure of example 1;

FIG. 2 is a schematic side view of the whole structure of embodiment 1;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1 at A;

FIG. 4 is a partial enlarged view of the structure at B in FIG. 2;

fig. 5 is a partial enlarged view of the structure at C of fig. 2.

The various reference numbers in the figures mean:

100. a box body;

110. an ash hopper; 111. an air inlet; 112. a sealing cover;

120. a clean room; 121. an air outlet; 122. mounting a plate; 123. a connecting plate; 124. a connecting pipe; 125. a seal ring; 126. a fixing plate; 127. a bolt;

130. a cloth bag;

140. a gas injection structure; 141. a nozzle; 142. a pulse electromagnetic valve; 143. air bags;

150. an access door; 151. a locking plate; 152. a threaded rod; 153. and (6) twisting the cover.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1 to 5, the present embodiment provides a novel dust collector, which includes a box 100, a dust hopper 110 is disposed below the box 100, the dust hopper 110 is of an inverted conical structure, dust conveniently collected by the conical surface falls into the bottom, an air inlet 111 is disposed on a side surface of the dust hopper 110, a cleaning chamber 120 is disposed at the top of the box 100 and is a sandwich between a mounting plate 122 and a connecting plate 123, the cleaning chamber 120 includes a mounting plate 122, the mounting plate 122 is fixed in the box 100, the connecting plate 123 is disposed below the mounting plate 122, a plurality of connecting pipes 124 are fixed on the connecting plate 123, an air outlet 121 is disposed on a side surface of the cleaning chamber 120, the air outlet 121 is communicated with the cleaning chamber 120, a cloth bag 130, preferably made of a knitting material, is disposed below the connecting plate 123, an air injection structure 140 is mounted on the box 100, the air injection structure 140 includes a plurality of nozzles 141, the nozzles 141 are fixed below the mounting plate 122, the position of the nozzle 141 matches the position of the connecting pipe 124, the pulse solenoid valve 142 is fixed on the outer wall of the box 100, as known to those skilled in the art, the working principle of the pulse solenoid valve 142 is that the pulse of the electrical appliance is converted into mechanical pulse, so that the strong energy of the pulse gas is converted into momentum, and is released in a short time to generate a huge impulse force, the interval of the pulse is controlled by plc according to the recovery time of the rated gas pressure, and can be opened and closed at regular time, thereby starting the gas injection structure 140 at regular time, the nozzle 141 is communicated with the pulse solenoid valve 142, and the gas bag 143 is connected below the pulse solenoid valve 142.

In this embodiment, the outer wall of box 100 is equipped with a plurality of access doors 150, and access door 150 articulates on box 100, sets up the access hole, conveniently overhauls, cleans inside.

Further, the outside of access door 150 is equipped with a plurality of jam plates 151, is equipped with threaded rod 152 on the jam plate 151, and threaded rod 152 passes jam plate 151, and jam plate 151 and box 100 threaded connection are equipped with behind threaded rod 152 and turn round lid 153, conveniently lock the access hole.

Specifically, a sealing cover 112 is arranged below the ash bucket 110, and the sealing cover 112 is in threaded connection with the bottom of the ash bucket 110, so that the ash removal operation can be conveniently carried out in a detachable mode.

In addition, the connection pipe 124 is screwed on the connection plate 123, a sealing ring 125 is arranged outside the connection pipe 124, the sealing ring 125 is positioned above the connection plate 123, the cloth bag 130 is conveniently detached by means of screwing, and the sealing ring 125 is preferably made of rubber materials and prevents part of dust from entering the cleaning chamber 120 through the cloth bag 130.

Further, mounting panel 122 both sides are equipped with fixed plate 126, are equipped with bolt 127 in the box 100, and bolt 127 passes fixed plate 126, and bolt 127 and box 100 threaded connection fix through threaded connection, and convenient the dismantlement to the convenience is overhauld connecting pipe 124, thereby prevents that bottom gas leakage from influencing the filter effect.

Specifically, the air inlet 111 and the air outlet 121 are both of a pipeline structure, and flange plates are arranged on the air inlet 111 and the air outlet 121, so that the air inlet 111 and the air outlet 121 can be conveniently connected with external components such as a suction head and a fan.

The utility model discloses when using, at first dust air gets into from air inlet 111, partial dust falls into ash bucket 110 below under the effect of gravity, the part has the air of dust to pass through sack 130, then the dust is attached to sack 130 surface, accomplish the filtration to dust in the air, then, compressed air in the gas bag 143 passes through the pulse electromagnetism and spouts the compressed air of certain volume to sack 130 through nozzle 141 at a period, sack 130 is under compressed air's effect, shake in the twinkling of an eye and expand, fall the dust of attaching to sack 130 outer wall, the dust accumulates and discharges behind the ash bucket 110 below.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel dust remover, includes box (100), its characterized in that: an ash hopper (110) is arranged below the box body (100), the ash hopper (110) is of an inverted conical structure, an air inlet (111) is formed in the side face of the ash hopper (110), a cleaning chamber (120) is arranged at the top of the box body (100), the cleaning chamber (120) comprises a mounting plate (122), the mounting plate (122) is fixed in the box body (100), a connecting plate (123) is arranged below the mounting plate (122), a plurality of connecting pipes (124) are fixed on the connecting plate (123), an air outlet (121) is formed in the side face of the cleaning chamber (120), the air outlet (121) is communicated with the cleaning chamber (120), a cloth bag (130) is connected below the connecting pipes (124), the cloth bag (130) is located below the connecting plate (123), an air injection structure (140) is arranged on the box body (100), and the air injection structure (140) comprises a plurality of nozzles (141), the nozzle (141) is fixed below the mounting plate (122), the position of the nozzle (141) is matched with the position of the connecting pipe (124), a pulse electromagnetic valve (142) is fixed on the outer wall of the box body (100), the nozzle (141) is communicated with the pulse electromagnetic valve (142), and an air bag (143) is connected below the pulse electromagnetic valve (142).

2. The new precipitator in accordance with claim 1, wherein: the outer wall of the box body (100) is provided with a plurality of access doors (150), and the access doors (150) are hinged on the box body (100).

3. The new precipitator in accordance with claim 2, wherein: the outside of access door (150) is equipped with a plurality of jam plates (151), be equipped with threaded rod (152) on jam plate (151), threaded rod (152) pass jam plate (151), jam plate (151) with box (100) threaded connection, threaded rod (152) rear is equipped with and turns round lid (153).

4. The new precipitator in accordance with claim 1, wherein: a sealing cover (112) is arranged below the ash bucket (110), and the sealing cover (112) is in threaded connection with the bottom of the ash bucket (110).

5. The new precipitator in accordance with claim 1, wherein: the connecting pipe (124) is in threaded connection with the connecting plate (123), a sealing ring (125) is arranged outside the connecting pipe (124), and the sealing ring (125) is located above the connecting plate (123).

6. The new precipitator in accordance with claim 5, wherein: the mounting plate (122) both sides are equipped with fixed plate (126), be equipped with bolt (127) in box (100), bolt (127) pass fixed plate (126), bolt (127) with box (100) threaded connection.

7. The new precipitator in accordance with claim 1, wherein: the air inlet (111) and the air outlet (121) are both of a pipeline structure, and flange plates are arranged on the air inlet (111) and the air outlet (121).