CN217109929U

CN217109929U - Air filtering and purifying device for industrial workshop

Info

Publication number: CN217109929U
Application number: CN202220820558.4U
Authority: CN
Inventors: 梁强; 朱凤玲
Original assignee: Guangdong Jiayi Intelligent Engineering Co ltd
Current assignee: Guangdong Jiayi Intelligent Engineering Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-02
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses an air filtering and purifying device for an industrial workshop, which relates to the technical field of air purifiers and comprises an air inlet structure, a dust removal structure, a purifying structure and an air outlet structure, wherein the air inlet structure, the dust removal structure, the purifying structure and the air outlet structure are sequentially arranged from top to bottom; the dust removal structure comprises a dust removal shell, an ion generator and a dust collection electrode disc, wherein the ion generator and the dust collection electrode disc are arranged in the dust removal shell; this purifier is including purifying shell, ultraviolet lamp and the spiral honeycomb duct of light-permeable, through adopting air inlet structure, dust removal structure, purification structure and the automatic entering, dust removal, the purification and the discharge that have realized the air of air-out structure, adsorbs the granule in the air, and gas of poisoning decomposes, and the active carbon filter layer adsorbs the peculiar smell, and purification efficiency is high.

Description

Air filtering and purifying device for industrial workshop

Technical Field

The utility model relates to an air purifier field technique especially indicates an air filtration purifier for industrial workshop.

Background

Along with the continuous progress of society, the influence of industrial air pollution on the environment is more and more serious, wherein a large amount of pollutants such as dust, harmful gas and the like exist in the air in an industrial workshop; the discharge of these pollutants into the outside air without purification can have an adverse effect on human health, which is a great hazard both to the personnel working in the chemical plant and to the environment; most of the existing air purification devices of chemical plants directly and simply filter air and then directly discharge the filtered air into the air, so that harmful gases are hardly removed, the environment is polluted, and the environment is not protected; therefore, in order to meet the current situation, it is urgently needed to develop an air filtering and purifying device for an industrial workshop so as to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides an filtration purifier for industrial workshop, and it is through adopting the automatic entering, the dust removal, the purification and the discharge that have realized the air of air inlet structure, dust removal structure, purification structure and air-out structure, adsorbs the granule in the air, poisons gas and decomposes, and the active carbon filter layer adsorbs the peculiar smell, and purification efficiency is high.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an air filtering and purifying device for an industrial workshop comprises an air inlet structure, a dust removal structure, a purifying structure and an air outlet structure, wherein the air inlet structure, the dust removal structure, the purifying structure and the air outlet structure are sequentially arranged from top to bottom; the dust removal structure comprises a dust removal shell, an ion generator and a dust collection electrode disc, wherein the ion generator and the dust collection electrode disc are arranged in the dust removal shell; the purification device comprises a purification shell, an ultraviolet lamp and a light-permeable spiral flow guide pipe, wherein the ultraviolet lamp is arranged in the middle of the spiral flow guide pipe, a groove matched with the thread flow guide pipe is formed in the inner side wall of the purification shell, the purification shell is coated on the outer side of the spiral flow guide pipe, an air channel for air to pass through is arranged in the spiral flow guide pipe in a penetrating mode, and an active carbon filter layer is arranged on the inner wall of the air channel; this air-out structure includes install bin, fan and play tuber pipe, and this fan sets up in the install bin, should go out the tuber pipe and set up in the lower extreme of install bin, and the air-out end of this fan goes out the tuber pipe towards, and this installation piece, dust removal shell, purification shell and install bin distribute from last to down in proper order.

As a preferred embodiment: purification structure still includes and separates the dog, ultraviolet lamp and spiral honeycomb duct all set up a plurality ofly side by side, purifying the shell and including first shell and second shell, should separate the dog and be located between first shell and the second shell, wherein one row of ultraviolet lamp is detachable to be located first shell and separate between the dog left side, and one row of ultraviolet lamp is detachable to be located in addition and separates between dog right side and the second shell.

As a preferred embodiment: separate the dog both sides all be provided with spiral honeycomb duct assorted arc wall, should separate the lateral wall and the screw thread water conservancy diversion lateral wall phase-match of dog.

As a preferred embodiment: it crosses the filter frame to be provided with first filter frame and second between purification shell and the install bin, and this first filter frame is located the second and crosses filter frame top, is provided with first filter screen on this first filter frame, is provided with the second filter screen on this second filter frame.

As a preferred embodiment: a partition plate is arranged between the first filtering frame and the second filtering frame, and a plurality of through holes for air to pass through are uniformly arranged on the partition plate at intervals.

As a preferred embodiment: and the dust collecting electrode disc is provided with a containing groove for containing dust.

As a preferred embodiment: the side wall is seted up on the installing bin and is used for installing the mounting hole of fan, and the fan passes through the mounting hole and sets up in the side wall on the installing bin.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, concretely speaking, according to the technical scheme, the air inlet structure, the dust removal structure, the purification structure and the air outlet structure are used for realizing the automation of the air inlet, the dust removal, the purification and the air outlet structure, the particles in the air are adsorbed, the toxic gas is decomposed, the active carbon filter layer adsorbs the peculiar smell, and the purification efficiency is high; the spiral guide pipe is spirally distributed on the outer side of the ultraviolet lamp, so that the ultraviolet lamp can irradiate the air more fully; the purifying shell is coated outside the spiral flow guide pipe, so that the air is more fully contacted with the ultraviolet lamp, the purifying efficiency is improved, and the cost is saved.

To more clearly illustrate the structural features and effects of the present invention, the following detailed description is given with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of an air filtering and purifying device for industrial plants according to the present invention;

FIG. 2 is an exploded view of the air filtration and purification device for industrial plants of the present invention;

FIG. 3 is a schematic view of a three-dimensional structure of the blocking block of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the dust removing structure of the present invention.

The attached drawings indicate the following:

in the figure: 10. an air inlet structure; 11; mounting blocks; 12; an air inlet pipe; 20. a dust removal structure; 21. a dust removal housing; 22. an ion generator; 23. a dust collecting electrode disk; 30. a purification structure; 31. a purge housing; 32. a groove; 33. a first housing; 34. a second housing; 35. a separating block; 36. an arc-shaped slot; 37. An ultraviolet lamp; 38. a spiral draft tube; 40. an air outlet structure; 41. installing a box; 42. mounting holes; 43. A fan; 44. an air outlet pipe; 50. a first filter frame; 51. a first filter screen; 60. a second filter frame; 61. a second filter screen; 70. a partition plate; 71. and a through hole.

Detailed Description

The utility model discloses as shown in fig. 1 to fig. 4, an filtration purifier for industry workshop, including from last to the air inlet structure 10 that sets gradually down, be arranged in ionized air and then the dust removal structure 20, purification structure 30 and the air-out structure 40 of adsorbed air impurity, wherein:

the air inlet structure 10 comprises a mounting block 11 and an air inlet pipe 12 arranged at the upper end of the mounting block 11; the dust removing structure 20 comprises a dust removing shell 21, an ion generator 22 and a dust collecting electrode disc 23, wherein the ion generator 22 and the dust collecting electrode disc 23 are arranged in the dust removing shell 21; the purification device comprises a purification shell 31, an ultraviolet lamp 37 and a light-permeable spiral guide pipe 38, wherein the ultraviolet lamp 37 is arranged in the middle of the spiral guide pipe 38, a groove 32 matched with the spiral guide pipe is arranged on the inner side wall of the purification shell 31, the purification shell 31 covers the outer side of the spiral guide pipe 38, an air channel for air to pass through is arranged in the spiral guide pipe 38 in a penetrating manner, and an activated carbon filter layer is arranged on the inner wall of the air channel; this air-out structure 40 includes install bin 41, fan 43 and air-out pipe 44, and this fan 43 sets up in install bin 41, and this air-out pipe 44 sets up in the lower extreme of install bin 41, and the air-out end of this fan 43 is towards air-out pipe 44, and this installation piece 11, dust removal shell 21, purification shell 31 and install bin 41 distribute from last to lower in proper order.

This filtration purifier can hang and put the use on the wall, and the theory of operation of this equipment is: air to be purified enters the dust removal shell 21 from the air inlet pipe 12; the air is contacted with the ion generator 22, the ion generator 22 has high voltage, ionizes the air flowing through the ion generator 22 to charge impurity particles in the air, the dust collecting electrode disc 23 is connected with a battery, the battery supplies power to the dust collecting electrode disc 23, the dust collecting electrode disc 23 is made of a conductive material, and the dust is adsorbed by utilizing the principle that an electrified conductor can adsorb charged particles, so that the dust is adsorbed in the dust collecting electrode disc 23, the dust collecting electrode disc 23 adsorbs fine particles, and the dust removing operation of the air is completed; one part of the dedusted air enters the spiral draft tube 38 through the air channel, the activated carbon filter layer in the inner wall of the spiral draft tube 38 adsorbs particles and peculiar smell in the air, the other part enters the gap between the purification shell 31 and the spiral draft tube 38, the ultraviolet lamp 37 irradiates the two parts of air, and the ultraviolet light beam emitted by the ultraviolet lamp 37 irradiates the air, so that harmful macromolecular gases in the air are decomposed, such as methyl mercaptan, methyl sulfide, dimethyl disulfide, carbon disulfide and styrene, and the pollutant molecules in a free state are decomposed into small-molecule harmless or low-harmful compounds, such as carbon dioxide, water and the like; on the other hand, the ultraviolet lamp 37 can sterilize and disinfect, kill bacteria and viruses in the air and further purify the air; the purified air is discharged from the air outlet pipe 44 by the fan 43.

The air inlet structure 10, the dust removal structure 20, the purification structure 30 and the air outlet structure 40 are adopted to automatically realize the air inlet, dust removal, purification and discharge, particles in the air are adsorbed, toxic gas is decomposed, the active carbon filter layer adsorbs peculiar smell, and the purification efficiency is high; the spiral guide pipe 38 is spirally distributed outside the ultraviolet lamp 37, so that the ultraviolet lamp 37 can irradiate air more fully; the purification shell 31 is wrapped outside the spiral flow guide pipe 38, so that the air is more fully contacted with the ultraviolet lamp 37, the purification efficiency is improved, and the cost is saved.

The purification structure 30 further comprises a separation block 35, the ultraviolet lamps 37 and the spiral guide pipe 38 are arranged in plurality side by side, the purification shell 31 comprises a first shell 33 and a second shell 34, the separation block 35 is positioned between the first shell 33 and the second shell 34, one row of ultraviolet lamps 37 is detachably positioned between the first shell 33 and the left side of the separation block 35, and the other row of ultraviolet lamps 37 is detachably positioned between the right side of the separation block 35 and the second shell 34; the purification efficiency is improved by adopting a plurality of ultraviolet lamps 37 and spiral guide pipes 38; through the setting dismantled to ultraviolet lamp 37, can change the ultraviolet lamp 37 of damage, convenient operation is simple, has reduced cost of maintenance.

Arc-shaped grooves 36 matched with the spiral flow guide pipe are formed in the two sides of the separation block 35, and the outer side wall of the separation block 35 is matched with the outer side wall of the threaded flow guide pipe; through the arc-shaped groove 36, the outer side wall of the spiral flow guide pipe is wrapped in the arc-shaped groove 36 of the separation block 35, so that the air to be purified is more effectively contacted with the ultraviolet lamp 37.

A first filter frame 50 and a second filter frame 60 are arranged between the purification shell 31 and the installation box 41, the first filter frame 50 is positioned above the second filter frame 60, a first filter screen 51 is arranged on the first filter frame 50, and a second filter screen 61 is arranged on the second filter frame 60; the air is subjected to primary filtration through the first filter screen 51 and secondary filtration through the second filter screen 61, so that the purification effect is further improved, and the air is purified more completely; the first filter screen 51 is a fiber filter screen which can filter dust and macromolecular particles; the second filter screen 61 is an activated carbon filter screen, and can adsorb peculiar smell.

A partition plate 70 is arranged between the first filter frame 50 and the second filter frame 60, and a plurality of through holes 71 for air to pass through are uniformly arranged on the partition plate 70 at intervals; the partition plate 70 with the through holes 71 improves the filtering effect of the air on the first filtering frame 50 and the second filtering frame 60, and the air is purified more thoroughly.

The dust collecting electrode disc 23 is provided with a containing groove for containing dust; the dust after the dust removal is collected to the storage tank, prevents the pollution that the dust caused air filtration purifier.

The upper side wall of the installation box 41 is provided with an installation hole 42 for installing a fan 43, and the fan 43 is arranged on the upper side wall of the installation box 41 through the installation hole 42; except for the installation hole 42 for installing the fan 43, the upper side wall of the installation box 41 is of a closed design, purified air can only enter the air outlet from the installation position of the fan 43, the air which is not purified completely or not purified is prevented from being discharged, and the purification efficiency is improved.

The use method and the principle of the air filtering and purifying device for the industrial workshop are as follows:

air to be purified enters the dust removal shell through the air inlet pipe; the air is contacted with the ion generator, the ion generator has high voltage, and ionizes the air flowing through the ion generator to charge impurity particles in the air, so that dust can be adsorbed in the dust collecting electrode disc; one part of air after dust removal enters the spiral flow guide pipe through the air channel, the active carbon filter layer in the inner wall of the spiral flow guide pipe adsorbs particles and peculiar smell in the air, the other part enters the gap between the purification shell and the spiral flow guide pipe, the ultraviolet lamp irradiates the air of the two parts, the ultraviolet light beams emitted by the ultraviolet lamp irradiate the air, harmful macromolecular gas in the air is decomposed, bacteria and viruses in the air are killed, and the purified air is discharged from the air outlet pipe.

The utility model is mainly designed to realize the automation of air intake, dust removal, purification and discharge by adopting the air intake structure, the dust removal structure, the purification structure and the air outlet structure, adsorb particles in the air, decompose toxic gas, adsorb peculiar smell by the active carbon filter layer and have high purification efficiency; the spiral guide pipe is spirally distributed on the outer side of the ultraviolet lamp, so that the ultraviolet lamp can irradiate the air more fully; the purification shell is coated outside the spiral flow guide pipe, so that the air is more fully contacted with the ultraviolet lamp, the purification efficiency is improved, and the cost is saved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. An air filtering and purifying device for an industrial workshop is characterized in that; the air inlet structure comprises an installation block and an air inlet pipe arranged at the upper end of the installation block; the dust removal structure comprises a dust removal shell, an ion generator and a dust collection electrode disc, wherein the ion generator and the dust collection electrode disc are arranged in the dust removal shell; the purification device comprises a purification shell, an ultraviolet lamp and a light-permeable spiral flow guide pipe, wherein the ultraviolet lamp is arranged in the middle of the spiral flow guide pipe, a groove matched with the spiral flow guide pipe is formed in the inner side wall of the purification shell, the purification shell is coated on the outer side of the spiral flow guide pipe, an air channel for air to pass through is arranged in the spiral flow guide pipe in a penetrating mode, and an active carbon filter layer is arranged on the inner wall of the air channel; this air-out structure includes install bin, fan and play tuber pipe, and this fan sets up in the install bin, should go out the tuber pipe and set up in the lower extreme of install bin, and the air-out end of this fan goes out the tuber pipe towards, and this installation piece, dust removal shell, purification shell and install bin distribute from last to down in proper order.

2. The air filtering and purifying device for industrial plants according to claim 1, characterized in that: purification structure still includes and separates the dog, ultraviolet lamp and spiral honeycomb duct all set up a plurality ofly side by side, purifying the shell and including first shell and second shell, should separate the dog and be located between first shell and the second shell, wherein one row of ultraviolet lamp is detachable to be located first shell and separate between the dog left side, and one row of ultraviolet lamp is detachable to be located in addition and separates between dog right side and the second shell.

3. The air filtering and purifying device for industrial plants according to claim 2, characterized in that: separate the dog both sides all be provided with spiral honeycomb duct assorted arc wall, should separate the lateral wall and the screw thread water conservancy diversion lateral wall phase-match of dog.

4. The air filtering and purifying device for industrial plants according to claim 1, characterized in that: it crosses the filter frame to purify to be provided with first filter frame and second between shell and the install bin, and this first filter frame is located the second and crosses filter frame top, is provided with first filter screen on this first filter frame, is provided with the second filter screen on this second filter frame.

5. The air filtering and purifying device for industrial plants according to claim 4, characterized in that: a partition plate is arranged between the first filtering frame and the second filtering frame, and a plurality of through holes for air to pass through are uniformly arranged on the partition plate at intervals.

6. The air filtering and purifying device for industrial plants according to claim 1, characterized in that: and a containing groove for containing dust is arranged on the dust collecting electrode disc.

7. The air filtering and purifying device for industrial plants according to claim 1, characterized in that: the side wall is seted up on the installing bin and is used for installing the mounting hole of fan, and the fan passes through the mounting hole and sets up in the side wall on the installing bin.