CN217773603U - Automatic blowback type dust collector - Google Patents

Abstract

The utility model discloses an automatic blowback formula dust collector of dust collection technical field, including body, closing cap and mount pad, the closing cap passes through screw fixed connection and is in the top of body, mount pad fixed connection is in the middle of the bottom of closing cap, the preceding lateral wall of body is inlayed and is had control panel, the equal fixedly connected with universal wheel in bottom four corners of body, open on the lateral wall right side of body has the connector that admits air, this automatic blowback formula dust collector, and structural design is reasonable, through carrying out the blowback to the filter vat, makes the dust on the filter vat lateral wall drop fast to make the collector normally work, for manual clearance, easy and simple to handle, labour saving and time saving, and then improved the collection efficiency of dust, can realize dismantling the filter vat fast, and do not cause wearing and tearing to connecting the position, ensured the leakproofness of filter vat, and then improved the filtration quality of collector.

Description

Automatic blowback type dust collector

Technical Field

The utility model relates to a technical field is collected to the dust, specifically is an automatic blowback formula dust collector.

Background

Dust refers to solid particles suspended in air, and is customarily named with many names, such as dust, smoke dust, mine dust, sand dust, powder and the like, in a production factory building, in industrial production links such as machining, ceramic processing, sand blasting, polishing, cutting, clipping, chemical production and the like, a large amount of dust is often generated, the dust is easily inhaled by workers to cause lung and respiratory diseases, and easily enters the interior of electrical equipment to cause short circuit and other faults, and when metal dust reaches a certain concentration, dust explosion is easily caused, the damage is large, so that the dust needs to be treated, and a collection centralized treatment mode is generally adopted;

at present, current dust collector is in the use, the inner chamber of collector is inhaled together to dust and air, filter the dust and collect, a period of time back, can a large amount of dust of adhesion on the filter house, can't get rid of, influence the collector and normally work, manual clearance, the operation is complicated, it is arduous to take time, the dust collection efficiency has been reduced, the filter house is fixed through the screw, when changing, need rotatory screw repeatedly, cause the connection position wearing and tearing, influence the leakproofness of filter house, reduce the dust and filter the quality, we have proposed an automatic blowback formula dust collector for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic blowback formula dust collector, in order to solve the current dust collector in the above-mentioned background art and in the use, the inner chamber of collector is inhaled together to dust and air, filter the collection to the dust, a period of time back, can a large amount of dust of adhesion on the filter unit, can't get rid of, influence the normal work of collector, manual clearance, the operation is complicated, take the time hard, the dust collection efficiency has been reduced, the filter unit passes through the screw to be fixed, when changing, need relapse rotatory screw, cause the connection position wearing and tearing, influence the leakproofness of filter unit, reduce the problem of dust filtration quality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic blowback formula dust collector, includes body, closing cap and mount pad, the closing cap passes through screw fixed connection and is in the top of body, mount pad fixed connection is in the middle of the bottom of closing cap, the preceding lateral wall of body is inlayed and is had control panel, the equal fixedly connected with universal wheel in bottom four corners of body, open the lateral wall right side of body has the connector that admits air, run through the fixedly connected with air duct in the middle of the top of closing cap, and extend to the inner chamber of mount pad, the top left side fixedly connected with compression case of closing cap, the lateral wall right side of compression case runs through the fixedly connected with blast pipe, and with the air duct runs through fixed connection, open the bottom of mount pad has the constant head tank, the inner chamber of constant head tank is pegged graft and is had the filter vat.

As a further description of the above technical solution:

fixedly connected with backup pad between the lateral wall about the inner chamber of compression box, the top fixedly connected with gas pitcher of backup pad, there is air compressor on the left of the inner chamber bottom of compression box through bolt fixedly connected with, there is solenoid valve on the right of the inner chamber bottom of compression box through bolt fixedly connected with.

As a further description of the above technical solution:

the exhaust pipe is characterized in that an electric push rod is fixedly connected to the middle of the inner side wall of the exhaust pipe, and a piston is connected to the inner cavity of the exhaust pipe in a sliding mode and is fixedly connected with the output end of the electric push rod.

As a further description of the above technical solution:

the air compressor is fixedly connected with the air tank through a connecting pipe, the air tank is fixedly connected with the input end of the electromagnetic valve through a connecting pipe, and the output end of the electromagnetic valve is fixedly connected with the exhaust pipe through a connecting pipe.

As a further description of the above technical solution:

the spring is fixedly connected to the bottom of the inner cavity of the positioning groove, fixing grooves are formed in the left side and the right side of the inner cavity of the positioning groove, limiting grooves are formed in the bottom of the inner cavity of the fixing grooves, and the fixing grooves are L-shaped.

As a further description of the above technical solution:

the lateral wall of filter vat opens there is the gas pocket, and evenly distributed, the equal fixedly connected with fixed block of lateral wall upside about the filter vat, the bottom fixedly connected with stopper of fixed block.

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

1. this automatic blowback formula dust collector, through controlling control panel, make air compressor work, store the air after the compression in the gas pitcher, provide power through electric putter, it removes to drive the piston, make it remove toward the right side of blast pipe, until removing the right side to the air duct, seal, through controlling control panel, make the solenoid valve action, make gas pitcher and blast pipe intercommunication, make rapid transmission to the air duct of high-pressure gas in the gas pitcher, and flow the inner chamber to the filter vat, carry out the blowback to the filter vat, make the dust on the filter vat lateral wall drop fast, thereby make the collector normally work, for manual clearance, and is simple and convenient to operate, and is time-saving and labor-saving, and then the collection efficiency of dust has been improved.

2. This automatic blowback formula dust collector, through promoting the filter vat, make its inner chamber toward the constant head tank remove, drive the fixed block through the filter vat and remove, make the spacing block remove simultaneously, break away from the spacing groove, the fixed block horizontal direction of being convenient for removes, through rotatory filter vat, it rotates to drive the fixed block, make it slide in the fixed slot, it is spacing to break away from the fixed slot, bounce force through the spring, drive the outside removal of filter vat toward the constant head tank, break away from the mount pad, thereby accomplish the dismantlement fast, and do not cause wearing and tearing to connecting the position, the leakproofness of filter vat has been ensured, and then the filtration quality of collector has been improved.

Drawings

Fig. 1 is a schematic structural view of an automatic back-blowing dust collector of the present invention;

fig. 2 is a schematic view of a front sectional view of an automatic reverse blowing dust collector of the present invention;

FIG. 3 is a schematic view of a partial front view of a cross-sectional structure of an automatic back-blowing dust collector according to the present invention;

FIG. 4 is a schematic view of a partial right-view structure of an automatic back-blowing dust collector according to the present invention;

fig. 5 is a schematic view of a partial cross-sectional structure of an automatic back-blowing dust collector provided by the present invention.

In the figure: 100. a body; 110. a control panel; 120. a universal wheel; 130. an air inlet connector; 200. sealing the cover; 210. an air duct; 220. a compression box; 221. a support plate; 222. a gas tank; 223. an air compression pump; 224. an electromagnetic valve; 230. an exhaust pipe; 231. an electric push rod; 232. a piston; 300. a mounting seat; 310. positioning a groove; 311. a spring; 312. a card slot; 313. a limiting groove; 320. a filter vat; 321. air holes; 322. a fixed block; 323. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all 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", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and 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. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The utility model provides an automatic blowback formula dust collector, through carrying out the blowback to the filter vat, make the dust on the filter vat lateral wall drop fast, thereby make the collector normally work, relative to manual clearance, easy and simple to handle, labour saving and time saving, and then improved the collection efficiency of dust, can realize dismantling the filter vat fast, and do not cause wearing and tearing to the connection position, guaranteed the leakproofness of filter vat, and then improved the filtration quality of collector, please refer to fig. 1-5, including body 100, closing cap 200 and mount pad 300;

referring to fig. 1-2, a control panel 110 is embedded in the front side wall of the main body 100, the control panel 110 is used for controlling the starting and closing of the air compressor 223, the electromagnetic valve 224 and the electric push rod 231, four corners of the bottom of the main body 100 are fixedly connected with universal wheels 120, the universal wheels 120 are used for moving the main body 100, an air inlet connector 130 is formed in the right side of the outer side wall of the main body 100, and the air inlet connector 130 is used for installing and connecting an air pipe;

referring to fig. 1-3 and 5, the cover 200 is fixedly connected to the top of the body 100 through screws, the middle of the top of the cover 200 is fixedly connected to an air duct 210 in a penetrating manner and extends to an inner cavity of the mounting base 300, the air duct 210 is used for air flowing, the left side of the top of the cover 200 is fixedly connected to a compression box 220, the compression box 220 is used for providing high-pressure air, the right side of the outer side wall of the compression box 220 is fixedly connected to an exhaust pipe 230 in a penetrating manner and is fixedly connected to the air duct 210, and the exhaust pipe 230 is used for transmitting the high-pressure air;

referring to fig. 3-4, the mounting base 300 is fixedly connected to the middle of the bottom of the sealing cover 200, the bottom of the mounting base 300 is provided with a positioning groove 310, the positioning groove 310 is used for mounting a filter vat 320, an inner cavity of the positioning groove 310 is inserted with the filter vat 320, and the filter vat 320 is used for filtering dust.

In conclusion, the dust on the outer side wall of the filter barrel 320 is quickly dropped by back flushing the filter barrel 320, so that the collector normally works, compared with manual cleaning, the dust collector is simple and convenient to operate, time-saving and labor-saving, the dust collecting efficiency is improved, the filter barrel 320 can be quickly disassembled, the connecting part is not abraded, the sealing performance of the filter barrel 320 after installation is ensured, and the filtering quality of the collector is improved.

Referring to fig. 5, a supporting plate 221 is fixedly connected between left and right sidewalls of an inner cavity of the compression box 220, a gas tank 222 is fixedly connected to a top of the supporting plate 221, an air compressor 223 is fixedly connected to a left side of a bottom of the inner cavity of the compression box 220 through a bolt, and an electromagnetic valve 224 is fixedly connected to a right side of the bottom of the inner cavity of the compression box 220 through a bolt, so as to control transmission of high-pressure gas.

Referring to fig. 5 again, an electric push rod 231 is fixedly connected to the middle of the inner side wall of the exhaust pipe 230, and a piston 232 is slidably connected to the inner cavity of the exhaust pipe 230 and is fixedly connected to the output end of the electric push rod 231, so as to control the connection and disconnection between the exhaust pipe 230 and the air duct 210.

Referring to fig. 5 again, the air compressor 223 is fixedly connected to the air tank 222 through a connecting pipe, the air tank 222 is fixedly connected to the input end of the solenoid valve 224 through a connecting pipe, and the output end of the solenoid valve 224 is fixedly connected to the exhaust pipe 230 through a connecting pipe, so as to store high-pressure air.

Referring to fig. 4, a spring 311 is fixedly connected to the bottom of the inner cavity of the positioning groove 310, fixing grooves 312 are formed on the left and right sides of the inner cavity of the positioning groove 310, a limiting groove 313 is formed in the bottom of the inner cavity of the fixing groove 312, and the fixing groove 312 is L-shaped, so that the filter barrel 320 can be conveniently fixed.

Referring to fig. 4 again, the outer side wall of the filter vat 320 is provided with air holes 321, the air holes are uniformly distributed, the upper sides of the left and right side walls of the filter vat 320 are fixedly connected with fixing blocks 322, and the bottom of the fixing blocks 322 is fixedly connected with a limiting block 323, so as to improve the stability of the filter vat 320.

When the dust collector is used specifically, a person skilled in the art manually controls the control panel 110 to enable the air compressor 223 to work, air is compressed and stored in the air tank 222, the control panel 110 is manually controlled to start the electric push rod 231 to run, the electric push rod 231 drives the piston 232 to move, the piston moves towards the right side of the exhaust pipe 230 until the piston moves to the right side of the air guide pipe 210, the air is sealed, the electromagnetic valve 224 is manually controlled to be powered on to enable the air tank 222 to be communicated with the exhaust pipe 230, high-pressure gas in the air tank 222 is rapidly transmitted to the air guide pipe 210 and flows into the inner cavity of the filter barrel 320, the filter barrel 320 is subjected to back blowing, dust on the outer side wall of the filter barrel 320 is rapidly fallen off, the normal work is achieved, the dust collector is cleaned manually, the operation is simple and convenient, time and labor are saved, the dust collection efficiency is improved, the sealing cover 200 is firstly disassembled and taken out, the filter barrel 320 is pushed to move towards the inner cavity of the filter barrel 310, the fixing block 322 is driven to move by the filter barrel 320, the fixing block 322 is driven to move, the fixing block 322 is separated from the limiting groove 313, the fixing groove 323, the fixing groove 322 is conveniently moved, the fixing groove 312 is driven to rotate, and the fixing groove 312 is rotated, and the fixing groove 312 is separated from the fixing groove 320, and the fixing groove 320, so that the fixing groove 312 is driven by the fixing groove 312, and the fixing groove 312, the fixing groove 320, and the fixing groove 320, the fixing groove 312 is rotated, and the fixing groove 320.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. An automatic blowback formula dust collector which characterized in that: including body (100), closing cap (200) and mount pad (300), closing cap (200) are in through screw fixed connection the top of body (100), mount pad (300) fixed connection be in the middle of the bottom of closing cap (200), the preceding lateral wall of body (100) is inlayed and is had control panel (110), the equal fixedly connected with universal wheel (120) in bottom four corners of body (100), air inlet connector (130) have been opened on the lateral wall right side of body (100), run through fixedly connected with air duct (210) in the middle of the top of closing cap (200), and extend to the inner chamber of mount pad (300), the top left side fixedly connected with compression box (220) of closing cap (200), the lateral wall right side of compression box (220) runs through fixedly connected with blast pipe (230), and with air duct (210) runs through fixed connection, open the bottom of mount pad (300) has constant head tank (310), the grafting of constant head tank (310) has filter vat (320).

2. An automatic blowback dust collector as claimed in claim 1, wherein: fixedly connected with backup pad (221) between the lateral wall about the inner chamber of compression box (220), the top fixedly connected with gas pitcher (222) of backup pad (221), there is air compressor (223) bolt fixedly connected with on the left of the inner chamber bottom of compression box (220), there is solenoid valve (224) bolt fixedly connected with on the right side of the inner chamber bottom of compression box (220).

3. An automatic blowback dust collector as claimed in claim 1, wherein: fixedly connected with electric putter (231) in the middle of the inside wall of blast pipe (230), the inner chamber sliding connection of blast pipe (230) has piston (232), and with electric putter (231)'s output fixed connection.

4. An automatic blowback dust collector as claimed in claim 2, wherein: the air compressor (223) is fixedly connected with the air tank (222) through a connecting pipe, the air tank (222) is fixedly connected with the input end of the electromagnetic valve (224) through a connecting pipe, and the output end of the electromagnetic valve (224) is fixedly connected with the exhaust pipe (230) through a connecting pipe.

5. The automatic blowback dust collector of claim 1, wherein: the spring (311) is fixedly connected to the bottom of the inner cavity of the positioning groove (310), fixing grooves (312) are formed in the left side and the right side of the inner cavity of the positioning groove (310), limiting grooves (313) are formed in the bottom of the inner cavity of the fixing grooves (312), and the fixing grooves (312) are L-shaped.

6. An automatic blowback dust collector as claimed in claim 1, wherein: the lateral wall of filter vat (320) is opened there is gas pocket (321), and evenly distributed, the equal fixedly connected with fixed block (322) of lateral wall upside about filter vat (320), the bottom fixedly connected with stopper (323) of fixed block (322).

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