CN212039627U

CN212039627U - Compressed air filtering device

Info

Publication number: CN212039627U
Application number: CN201922276681.5U
Authority: CN
Inventors: 陈朝锋; 金晓民
Original assignee: Hangzhou Fantai Machinery Co ltd
Current assignee: Hangzhou Fantai Machinery Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-12-01
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a compressed air filtering device relates to filtration technical field, which comprises a tank body, the fixed intake pipe that is equipped with that inlays in top of jar body one side, the fixed outlet duct that is equipped with in top of jar body opposite side, the inner chamber middle part of the jar body is provided with the riser, the at least three semicircle pipe of equidistance fixedly connected with between riser and the inner wall of jar body one side, the equidistance is provided with a plurality of atomizer on the inner wall of semicircle pipe, the below of intake pipe is provided with the inlet tube, just the outer wall fixed connection of inlet tube and the jar body, pipe and semicircle pipe fixed connection are passed through to one side of inlet tube, the top fixedly connected with water storage box of inlet tube, just the water storage box is with the outer wall. The utility model discloses thereby most solid particle in the accessible atomizer spun water smoke messenger air is attached to the water smoke and is deposited, can detach most solid particle.

Description

Compressed air filtering device

Technical Field

The utility model relates to an air filtration technical field especially relates to a compressed air filter equipment.

Background

Compressed air is an important power source, and the compressed air has compressibility, and the compressed air after the volume of the compressed air is reduced and the pressure of the compressed air is increased by the mechanical work of an air compressor is called compressed air, but the compressed air does not contain a lot of magazines and mainly contains solid particles, and in addition, the inside of the air compressor can be abraded and rusted to generate some solid particles, so that the compressed air is necessary to be filtered before the compressed air is used, but the solid particles in the compressed air are about eighty percent of the diameter of the compressed air to be less than 2um, and a common filter cannot be eliminated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the objects of the present invention is to provide a compressed air filtering device, which can deposit most of the solid particles in the air by the water mist sprayed from the atomizing nozzle.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a compressed air filtering device comprises a tank body, wherein an air inlet pipe is fixedly embedded in the top of one side of the tank body, an air outlet pipe is fixedly embedded in the top of the other side of the tank body, a vertical plate is arranged in the middle of an inner cavity of the tank body, at least three semicircular pipes are fixedly connected between the vertical plate and the inner wall of one side of the tank body at equal intervals, a plurality of atomizing nozzles are arranged on the inner wall of each semicircular pipe at equal intervals, an inlet pipe is arranged below the air inlet pipe and fixedly connected with the outer wall of the tank body, one side of the inlet pipe is fixedly connected with the semicircular pipes through a guide pipe, and the top end of the inlet pipe is fixedly connected with a water storage tank;

through adopting above-mentioned technical scheme, can make the air that gets into in the jar body fully contact with a plurality of atomizer spun water smoke for solid particle in the air deposits after contacting with water smoke.

Furthermore, a circular slot is formed in the bottom end of the tank body, an internal thread is formed in the inner wall of the circular slot, a cylindrical barrel is sleeved on the inner wall of the circular slot in a threaded manner, a plurality of through holes are formed in the cylindrical barrel, and silica gel is placed in the inner cavity of the cylindrical barrel;

through adopting above-mentioned technical scheme, the silica gel in the cylinder can adsorb water smoke and solid particle for the air is clean, and cylinder and circular fluting threaded connection are convenient for install and dismantle.

Furthermore, one end of the air inlet pipe is provided with a connecting flange;

through adopting above-mentioned technical scheme, flange's design can make intake pipe and compressed air device's the end simple to operate of giving vent to anger.

Further, a first annular frame is fixedly connected between the vertical plate and the inner wall of the other side of the tank body, and a foam layer is arranged on the first annular frame;

through adopting above-mentioned technical scheme, the design of foam blanket can further adsorb liquid such as moisture that silica gel can not adsorb for the air is further clean.

Furthermore, a second annular frame is arranged above the first annular frame, the second annular frame is fixedly connected with the vertical plate and the inner wall of the tank body, and an activated carbon filter layer is arranged on the second annular frame;

through adopting above-mentioned technical scheme, through the design of active carbon filter layer, active carbon has very strong adsorptivity, can further detach the magazine etc. that have not detached in the air, and the whole filtration link can be accomplished after the air passes through the active carbon filter layer for the air is cleaner.

Furthermore, the bottom of the outer wall of the tank body is fixedly connected with at least three supporting legs in an annular array at equal intervals;

through adopting above-mentioned technical scheme, the design of supporting leg can improve whole compressed air filter equipment's stability.

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

the utility model discloses utilize a plurality of atomizer's design, can make the scope that the water smoke sprayed more extensive, can with the more abundant contact of air for thereby solid particle in the air is attached to and is deposited on the water smoke, later through silica gel with water smoke and fixed particle absorption, makes the air accomplish first step and filters, later the air further filters through foam blanket and active carbon filter layer and obtains cleaner air from outlet duct discharge.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the semicircular pipe of the present invention;

fig. 4 is an enlarged schematic view of a in fig. two according to the present invention.

In the figure: 1. a tank body; 2. an air inlet pipe; 3. an air outlet pipe; 4. a vertical plate; 5. a semicircular tube; 6. an atomizing spray head; 7. a water inlet pipe; 8. a water storage tank; 9. supporting legs; 10. a cylindrical barrel; 11. silica gel; 12. a connecting flange; 13. a first ring frame; 14. a foam layer; 15. a second annular frame; 16. an activated carbon filter layer; 17. and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the utility model comprises a tank body 1, an air inlet pipe 2 is fixedly embedded at the top of one side of the tank body 1, an air outlet pipe 3 is fixedly embedded at the top of the other side of the tank body 1, a vertical plate 4 is arranged at the middle part of the inner cavity of the tank body 1, the vertical plate 4 divides the inner cavity of the tank body 1 into two parts, at least three semicircular tubes 5 are fixedly connected between the vertical plate 4 and the inner wall of one side of the tank body 1 at equal intervals, a plurality of atomizing sprayers 6 are arranged at the equal intervals of the inner walls of the semicircular tubes 5, liquid can be extruded into nozzles on the atomizing sprayers 6 by the pressure inside of the atomizing sprayers 6, an iron sheet is placed inside the nozzles, the liquid flowing at high speed impacts on the iron sheet, atomized particles with the diameter of about 15-60 microns are formed after rebounding and are sprayed out through nozzle outlets, thereby make solid particle in the air deposit on the water smoke, the below of intake pipe 2 is provided with inlet tube 7, and inlet tube 7 and the outer wall fixed connection of the jar body 1, pipe and 5 fixed connection of semicircle venturi tubes are passed through to one side of inlet tube 7, the top fixedly connected with water storage box 8 of inlet tube 7, and water storage box 8 and the outer wall fixed connection of the jar body 1, the staff can add water to the water storage box 8, flow into the semicircle venturi tubes 5 in the 1 inner chamber of the jar body through inlet tube 7 in, then through 6 blowout water mists of atomizer.

Circular fluting has been seted up to the bottom of the jar body 1, the internal thread has been seted up on the circular grooved inner wall, circular grooved inner wall screw thread has cup jointed a cylinder section of thick bamboo 10, the external screw thread has been seted up to the surface bottom of a cylinder section of thick bamboo 10, the staff can screw into the inner chamber of the jar body 1 through the screw thread with a cylinder section of thick bamboo 10, sealed effectual and easy dismounting, the top of a cylinder section of thick bamboo 10 just contacts with riser 4 when a cylinder section of thick bamboo 10 is screwed into the inner chamber of the jar body 1, a plurality of through-holes 17 have been seted up on the outer wall of a cylinder section of thick bamboo 10, silica gel 11 has been placed in the inner chamber of a cylinder section of thick bamboo 10, the air can pass through the inner chamber of a cylinder section of thick bamboo 10 after water smoke atomizing, silica gel 11 in a cylinder section of thick bamboo 10 inner chamber can adsorb water smoke and solid particle, make.

The first ring frame 13 of fixedly connected with between the riser 4 and the opposite side inner wall of the jar body 1, be provided with foam blanket 14 on the first ring frame 13, foam blanket 14 can further adsorb liquid such as silica gel 11 unadsorbed moisture, make the air further clean, the top of first ring frame 13 is provided with second ring frame 15, and inner wall fixed connection of second ring frame 15 and riser 4 and jar body 1, be provided with activated carbon filter layer 16 on the second ring frame 15, activated carbon filter layer 16 has very strong adsorptivity, can further detach the magazine etc. that have not detached yet in the air, can accomplish whole filtration link after the air passes through activated carbon filter layer 16, make the air cleaner.

One end fixed mounting of intake pipe 2 has flange 12, and flange 12 can be so that intake pipe 2 and compressed air device's the end simple to operate that gives vent to anger, and the outer wall bottom of jar body 1 is the at least three supporting leg 9 of annular array equidistance fixedly connected with, improves the stability to jar body 1 support.

The utility model discloses a theory of operation:

in the embodiment, when working, a worker can add water into the water storage tank 8, the water flows into the plurality of semicircular tubes 5 in the inner cavity of the tank body 1 through the water inlet pipe 7, then the water mist is sprayed out through the plurality of atomizing nozzles 6, the plurality of atomizing nozzles 6 enable the spraying range of the water mist to be wider, the water mist can be in contact with air more sufficiently, solid particles in the air are attached to the water mist to be precipitated, when the air passes through the silica gel 11 in the inner cavity of the cylindrical barrel 10 at the bottom of the tank body 1, the silica gel 11 can absorb the water mist and the solid particles, so that the air becomes clean, the air passes through the foam layer 14 on the first annular frame 13, the foam layer 14 can further absorb water and other liquid which cannot be absorbed by the silica gel 11, so that the air is further clean, the air passes through the activated carbon filter layer 16 on the second annular frame 15, and the activated carbon filter layer 16 has strong adsorbability, the impurities and the like which are not removed in the air can be further removed to complete the whole filtering process, and then the filtered air is discharged through the air outlet pipe 3.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a compressed air filter equipment, includes jar body (1), its characterized in that: the fixed intake pipe (2) that inlays in top of jar body (1) one side, the fixed outlet duct (3) that inlays in top of the jar body (1) opposite side, the inner chamber middle part of the jar body (1) is provided with riser (4), equidistance fixedly connected with at least three semicircle pipe (5) between riser (4) and the inner wall of jar body (1) one side, the equidistance is provided with a plurality of atomizer (6) on the inner wall of semicircle pipe (5), the below of intake pipe (2) is provided with inlet tube (7), just inlet tube (7) and the outer wall fixed connection of the jar body (1), pipe and semicircle pipe (5) fixed connection are passed through to one side of inlet tube (7), the top fixedly connected with water storage box (8) of inlet tube (7), just the outer wall fixed connection of the water storage box and the jar body (1).

2. A compressed air filtering device according to claim 1 wherein: the bottom of the tank body (1) is provided with a circular groove, an internal thread is arranged on the inner wall of the circular groove, the inner wall of the circular groove is in threaded sleeve connection with a cylindrical barrel (10), the cylindrical barrel (10) is provided with a plurality of through holes (17), and silica gel (11) is placed in the inner cavity of the cylindrical barrel (10).

3. A compressed air filtering device according to claim 1 wherein: and a connecting flange (12) is fixedly arranged at one end of the air inlet pipe (2).

4. A compressed air filtering device according to claim 1 wherein: fixedly connected with first ring frame (13) between riser (4) and the opposite side inner wall of the jar body (1), be provided with foam blanket (14) on first ring frame (13).

5. A compressed air filtering device according to claim 4 wherein: the top of first ring frame (13) is provided with second ring frame (15), just second ring frame (15) and riser (4) and the inner wall fixed connection of the jar body (1), be provided with activated carbon filter layer (16) on second ring frame (15).

6. A compressed air filtering device according to claim 1 wherein: the outer wall bottom of the tank body (1) is fixedly connected with at least three supporting legs (9) in an annular array equidistance.