CN213687174U - Environment-friendly industrial dust-absorbing air purifier - Google Patents

Environment-friendly industrial dust-absorbing air purifier Download PDF

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Publication number
CN213687174U
CN213687174U CN202022611102.0U CN202022611102U CN213687174U CN 213687174 U CN213687174 U CN 213687174U CN 202022611102 U CN202022611102 U CN 202022611102U CN 213687174 U CN213687174 U CN 213687174U
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box
air
box body
cavity
upper cover
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CN202022611102.0U
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Chinese (zh)
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胡星
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Dongguan Wack Environmental Protection Equipment Co ltd
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Individual
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Abstract

The utility model discloses an environmental protection industry dust absorption air purifier, the power distribution box comprises a box body, the air exhauster, cyclone, filter core bucket and income tuber pipe way, baffle in the box becomes first cavity and second cavity with the internal partitioning of box, the one end of going into the tuber pipe way is connected with cyclone's air inlet in stretching into first cavity, filter core bucket installs in the second cavity, be equipped with the wind channel box on the roof of box, the central channel of filtering core bucket is linked together through the inner chamber of intercommunicating pore with the wind channel box, the air exhauster is installed on the wind channel box, cover on the box at box top and be equipped with the air exit. The utility model discloses a cyclone can separate out the dust particle in the dirt gas, realizes one-level filtration and purification, and the filter core bucket can carry out second grade filtration and purification to the dirt gas, and its purification efficiency is high, and the effect is showing, and the energy consumption is low. In addition, can also add air filter grille in air outlet department, it can carry out filtration purification once more to exhaust fan exhaust tail gas, realizes tertiary filtration purifying effect.

Description

Environment-friendly industrial dust-absorbing air purifier
Technical Field
The utility model relates to an air purification equipment's technical field, more specifically say, relate to an environmental protection industry dust absorption air purifier.
Background
An air purifier, also known as an air cleaner or an air freshener, is a purifying device capable of removing various air pollutants such as dust particles in air to improve air cleanliness, and is widely used in the industrial fields such as grinding machines. Therefore, it is necessary to invent an air purifier with a remarkable purifying effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned defect among the prior art, provide an environmental protection industry dust absorption air purifier.
In order to achieve the purpose, the utility model provides an environmental protection industry dust absorption air purifier, which comprises a box body, an exhaust fan, a cyclone separator, a filter core barrel and an air inlet pipeline, wherein a baffle is arranged in the box body, the baffle divides the interior of the box body into a first chamber and a second chamber beside the first chamber, the cyclone separator is arranged on the baffle and positioned between the first chamber and the second chamber, an air inlet and a dust outlet of the cyclone separator are positioned in the first chamber, an air outlet of the cyclone separator is positioned in the second chamber, one end of the air inlet pipeline extends into the first chamber and is connected with the air inlet of the cyclone separator, the other end of the air inlet pipeline extends out of the box body, the filter core barrel is longitudinally arranged in the second chamber, a communication hole positioned above the filter core barrel is arranged on a top plate of the box body, an air channel box covered outside the communication hole is arranged on the top plate of the box body, the central passage of filter element bucket is linked together through the inner chamber of intercommunicating pore with the wind channel box, the air exhauster is installed on the wind channel box, the inlet scoop of air exhauster bottom communicates the inner chamber of wind channel box, the top lid of box is equipped with the box upper cover, the box upper cover rotates with the box to be connected and can overturn for the box, cover on the box and seted up the air exit, the air outlet of air exhauster is aimed at the air exit.
In a preferred embodiment, an air filtering grille is arranged at the air outlet of the upper cover of the box body.
As a preferred embodiment, dust-collecting drawers respectively located at the bottom of the first chamber and the bottom of the second chamber are arranged inside the box body, the dust-collecting drawers are respectively located below the filter element barrel and the cyclone separator, dust-collecting drawer outlets respectively located at one side of the respective corresponding dust-collecting drawer are arranged on a box plate of the box body, sealing plates for sealing the dust-collecting drawer outlets are arranged outside the box plate of the box body, and the sealing plates are mounted on the box plate of the box body.
As the preferred embodiment, still include blowback shower nozzle and pulse solenoid valve, pulse solenoid valve installs on the roof of wind channel box, the upper end entry of blowback shower nozzle is connected with pulse solenoid valve's bottom export, the end of giving vent to anger of blowback shower nozzle stretches into in the central channel of filter core bucket after passing the inner chamber and the intercommunicating pore of wind channel box in proper order, pulse solenoid valve's entry is connected and is supplied air by the air pump through gas transmission pipeline with the air pump of installing on the roof of box.
In a preferred embodiment, the air pump is connected with a water mist separator arranged outside the upper cover of the box body through an air inlet pipe of the air pump.
As the preferred embodiment, the pressure regulating through hole has been seted up on the curb plate of box, the curb plate inner wall of box is equipped with the pressure switch valve that is used for opening or closing the pressure regulating through hole, the curb plate rotation of the upper end of pressure switch valve through pivot and box is connected, the outside cover of pivot is equipped with the reset torsion spring.
In a preferred embodiment, soundproof cotton is arranged on the inner wall of the upper cover of the box body.
As a preferred embodiment, the box upper cover is provided with an air outlet door for opening or closing the air outlet, and the lower end of the air outlet door is rotatably connected with the box upper cover and can be turned over relative to the box upper cover.
In a preferred embodiment, a transparent observation window is arranged on the top of the upper cover of the box body.
In a preferred embodiment, the other end of the air inlet pipeline is connected with an air inlet flange.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model has the advantages of simple structure, the compactness, rationally distributed, cyclone can separate out the dust particle in the dirt gas, realizes one-level filtration and purification, and the filter core bucket can carry out second grade filtration and purification to the dirt gas, and its purification efficiency is high, and the effect is showing, and the energy consumption is low, can satisfy the air purification demand of the high-efficient dust absorption of enterprise.
Furthermore, the utility model discloses can also set up the filtration grid in air outlet department, it can carry out filtration purification once more to air exhauster exhaust tail gas, realizes tertiary filtration purifying effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a first schematic structural view of an environmental protection industrial vacuum cleaner according to an embodiment of the present invention;
FIG. 2 is a schematic structural view II of an environmental protection industrial vacuum cleaner according to an embodiment of the present invention;
FIG. 3 is a front view of a part of the components of the environmental protection industrial vacuum cleaner provided by the embodiment of the present invention;
FIG. 4 is an exploded view of the air channel box of the environmental protection industrial vacuum cleaner according to the embodiment of the present invention;
FIG. 5 is a schematic view of the back structure of the environmental protection industrial vacuum cleaner according to the embodiment of the present invention;
FIG. 6 is a schematic structural view of a pressure switch valve of the environmental protection industrial vacuum cleaner according to the embodiment of the present invention;
FIG. 7 is a first schematic structural view of a cyclone separator of the environmental protection industrial vacuum cleaner according to the embodiment of the present invention;
fig. 8 is a schematic structural diagram of a cyclone separator of the environmental protection industrial vacuum cleaner according to the embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 8, an embodiment of the present invention provides an environmental protection industrial dust absorption air purifier, which includes a box body 1, an exhaust fan 2, a cyclone separator 3, a filter core barrel 4, an air inlet pipeline 5, a blowback nozzle 18, a pulse electromagnetic valve 181, and other components, and the structure and the operation principle of each component will be described below.
A partition plate 11 is arranged in the box body 1, the partition plate 11 divides the interior of the box body 1 into a first chamber 12 and a second chamber 13 positioned beside the first chamber 12, the cyclone separator 3 is arranged on the partition plate 11 and positioned between the first chamber 12 and the second chamber 13, an air inlet 31 and a dust outlet 33 of the cyclone separator 3 are positioned in the first chamber 12, an air outlet 32 of the cyclone separator 3 is positioned in the second chamber 13, one end of the air inlet pipeline 5 extends into the first chamber 12 and is connected with the air inlet 31 of the cyclone separator 3, the other end of the air inlet pipeline 5 extends out of the box body 1, the filter core barrel 4 is longitudinally arranged in the second chamber 13, a communication hole 15 positioned above the filter core barrel 4 is arranged on the top plate of the box body 1, an air channel box 16 covered outside the communication hole 15 is arranged on the top plate of the box body 1, a top outlet of a central channel of the filter core barrel 4 is communicated with an inner cavity of the air channel box 16 through the communication hole, air exhauster 2 installs on wind channel box 16, and the inlet scoop of air exhauster 2 bottom communicates the inner chamber of wind channel box 16, and box 1's top lid is equipped with box upper cover 17, and box upper cover 17 rotates with box 1 to be connected and can overturn for box 1, has seted up air exit 7 on the box upper cover 17, and air exit 7 is aimed at to air outlet 29 of air exhauster 2, and the other end of inlet duct 5 can be connected with into wind gap flange 14.
Wherein, cyclone 3 can be for the common N unification integrated form cyclone on the market (as 8 unifications or 9 unifications one grade), filter core bucket 4 can be for the common arbitrary filter core bucket on the market (as six ears quick detach filter cores), air exhauster 2 can adopt the centrifugal air exhauster on the market, its impeller is hypsokinesis formula impeller, its motor is brushless DC motor, this air exhauster has the characteristics of high wind pressure, high flow and low noise, this centrifugal air exhauster 350W power alright produce 3200 pa's wind pressure and 500m3The cyclone separator 3 can separate 95% of dust particles with the diameter of 5-8 microns from the air, and the filter element barrel 4 can be freely matched with a filter paper filter element which can filter 99% of dust particles with the diameter of 3-5 microns from the dust gas.
Preferably, the box 1 may be provided inside with a dust collecting drawer 24 respectively located at the bottom of the first chamber 12 and the bottom of the second chamber 13, the dust collecting drawer 24 is respectively located below the filter element barrel 4 and the cyclone separator 3, a box plate of the box 1 is provided with a dust collecting drawer outlet respectively located at one side of the respective corresponding dust collecting drawer 24, a sealing plate 28 for sealing the dust collecting drawer outlet is provided outside the box plate of the box 1, and the sealing plate 28 may be fixedly mounted on the box plate of the box 1 by screws or rotatably connected with the box 1 by hinges.
When cleaning the purifier, the user can detach the sealing plate 28, then take out the dust collection drawer 24 from the inside of the box body 1 through the outlet of the dust collection drawer, and after taking out the dust collection drawer 24, the user can clean the dust which is stored in the dust collection drawer 24 in a centralized manner, so that the purpose of cleaning the purifier is achieved.
The pulse electromagnetic valve 181 is installed on the top plate of the air duct box 16, the upper end inlet of the blowback nozzle 18 is connected with the bottom outlet of the pulse electromagnetic valve 181, the air outlet end of the blowback nozzle 18 sequentially penetrates through the inner cavity of the air duct box 16 and the communication hole 15 and then extends into the central channel of the filter element barrel 4, and the inlet of the pulse electromagnetic valve 181 is connected with the air pump 21 installed on the top plate of the box body 1 through an air pipeline and is supplied with air by the air pump 21. The user can control the pulse solenoid valve 181 to control the blowback nozzle 18 to spray high-pressure air flow to the central channel of the filter cartridge 4, so as to shake dust particles attached to the filter cartridge filter paper of the filter cartridge 4 down to the dust collection drawer 24 for collection.
In practical implementation, the air pump 21 can be connected with a water mist separator 22 arranged outside the box body upper cover 17 through an air inlet pipe of the air pump.
As shown in fig. 1 and 6, a pressure regulating through hole 25 can be formed in a side plate of the box body 1, a pressure switch valve 26 for opening or closing the pressure regulating through hole 25 is arranged on an inner wall of the side plate of the box body 1, the upper end of the pressure switch valve 26 is rotatably connected with the side plate of the box body 1 through a rotating shaft, and a reset torsion spring 27 is sleeved outside the rotating shaft.
When normal state, the torsional spring 27 that resets can exert pressure to pressure switch valve 26 all the time, make pressure switch valve 26 close pressure regulating through-hole 25, and when inlet duct 5 or clarifier internals were blockked up, air exhauster 2 still can continuous work thereby take out the inside air of box, make the inside negative pressure that forms of box 1, box 1 inside can form pressure differential with outside atmospheric pressure this moment, outside atmospheric pressure can be opened pressure switch valve 26 top, thereby adjust the inside atmospheric pressure of box, the inside negative pressure that forms of box and the problem that leads to the updraft ventilator to damage can be avoided in pressure switch valve 26's design, thereby the user still can use finger or instrument to open pressure switch valve 26 top and observe the inside condition of box 1, and convenience of customers judges whether to need to wash and connect dirt drawer 24.
In order to reduce the working noise of the purifier, soundproof cotton may be provided on the inner wall of the case upper cover 17.
As a further improvement of this embodiment, in order to further improve the purification effect, an air filtering grille 19 is disposed at the air outlet 7 of the box upper cover 17, the purified air passing through the cyclone separator 3 and the filter element barrel 4 can be discharged from the air outlet 29 of the exhaust fan 2, and then discharged outside the purifier through the air outlet 7 of the box upper cover 17, the air in the process can pass through the air filtering grille 19, and the air filtering grille 19 can purify the exhaust gas again.
In specific implementation, the air filter grid 19 can be a high-efficiency HEPA filter screen capable of filtering out 99.9% of dust particles with a diameter of more than 3 microns in the air.
As shown in fig. 5, an air outlet door 20 for opening or closing the air outlet 7 may be disposed on the box upper cover 17, a lower end of the air outlet door 20 is rotatably connected to the box upper cover 17 and can be turned over relative to the box upper cover 17, and a transparent viewing window 23 is disposed on a top of the box upper cover 17.
The working principle of the utility model is as follows:
when the cyclone separator works, under the drainage action of the exhaust fan, dust and air enter the cyclone separator through the air inlet pipeline, the dust and air can form rotary air flow after entering the cyclone separator, in the process, dust particles can be attached to the inner wall of the cyclone separator under the action of centrifugal force and move to the dust outlet of the cyclone separator along with the rotary air flow, the dust particles fall into the dust receiving drawer to be concentrated after passing through the dust outlet, and the dirt gas that purifies for the first time can enter into the second cavity from cyclone's gas outlet, and the dirt gas that enters into the second cavity can be through the filter core of filter core bucket, the center passageway of filter core bucket, wind channel box inner chamber and air exhauster under the drainage effect of air exhauster in proper order, finally follow the air exit exhaust clarifier, and the filter core of in-process filter core bucket can carry out the second purification to dirt gas, and the filtration grid can carry out the third time to dirt gas and purify.
To sum up, the utility model has the advantages of simple structure, compactness, rationally distributed, cyclone can separate out the dust particle in the dirt gas, realizes one-level filtration and purifies, and the filter core bucket can carry out second grade filtration and purifies to the dirt gas, and its purification efficiency is high, and the effect is showing, and the energy consumption is low, can satisfy the air purification demand of the high-efficient dust absorption of enterprise.
Furthermore, the utility model discloses can also add the filtration grid in air outlet department, can carry out filtration purification once more to the tail gas before the discharge, realize tertiary filtration purifying effect.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims (10)

1. The utility model provides an environmental protection industry dust absorption air purifier which characterized in that: including box (1), air exhauster (2), cyclone (3), filter core bucket (4) and income wind pipeline (5), the inside of box (1) is equipped with baffle (11), baffle (11) divide into first cavity (12) and second cavity (13) that are located first cavity (12) next door with the inside of box (1), cyclone (3) are installed on baffle (11) and are located between first cavity (12) and second cavity (13), air inlet (31) and the dust outlet (33) of cyclone (3) are located first cavity (12), gas outlet (32) of cyclone (3) are located second cavity (13), the one end of income wind pipeline (5) is stretched into in first cavity (12) and is connected with air inlet (31) of cyclone (3), the other end of income wind pipeline (5) stretches out box (1), the filter element barrel (4) is longitudinally arranged in the second chamber (13), a communicating hole (15) positioned above the filter element barrel (4) is arranged on the top plate of the box body (1), an air duct box (16) which is covered outside the communicating hole (15) is arranged on the top plate of the box body (1), the central channel of the filter element barrel (4) is communicated with the inner cavity of the air duct box (16) through a communication hole (15), the exhaust fan (2) is arranged on the air duct box (16), an exhaust inlet at the bottom of the exhaust fan (2) is communicated with the inner cavity of the air duct box (16), the top of the box body (1) is covered with a box body upper cover (17), the box body upper cover (17) is rotationally connected with the box body (1) and can overturn relative to the box body (1), an air outlet (7) is formed in the box body upper cover (17), and an air outlet (29) of the exhaust fan (2) is aligned to the air outlet (7).
2. The environmental protection industry dust extraction air purifier of claim 1, wherein: an air filtering grille (19) is arranged at the air outlet (7) of the box body upper cover (17).
3. The environmental protection industry dust extraction air purifier of claim 1, wherein: the dust collecting drawer is characterized in that a dust collecting drawer (24) which is located at the bottom of a first cavity (12) and the bottom of a second cavity (13) is arranged inside the box body (1), the dust collecting drawer (24) is located below the filter element barrel (4) and the cyclone separator (3) respectively, dust collecting drawer outlets which are located on one side of the dust collecting drawer (24) corresponding to the dust collecting drawer outlets respectively are arranged on a box plate of the box body (1), a sealing plate (28) used for sealing the dust collecting drawer outlets is arranged outside the box plate of the box body (1), and the sealing plate (28) is installed on the box plate of the box body (1).
4. The environmental protection industry dust extraction air purifier of claim 1, wherein: still include blowback shower nozzle (18) and pulse solenoid valve (181), install on the roof of wind channel box (16) pulse solenoid valve (181), the upper end entry of blowback shower nozzle (18) is connected with the bottom export of pulse solenoid valve (181), stretch into in the central passage of filter core bucket (4) behind the inner chamber and the intercommunicating pore (15) of wind channel box (16) in proper order the end of giving vent to anger of blowback shower nozzle (18), the entry of pulse solenoid valve (181) is connected and is supplied air by air pump (21) through gas transmission pipeline with air pump (21) of installing on the roof of box (1).
5. The environmental protection industrial vacuum cleaner as set forth in claim 4, wherein: the air pump (21) is connected with a water mist separator (22) arranged outside the box body upper cover (17) through an air inlet pipe of the air pump.
6. The environmental protection industry dust extraction air purifier of claim 1, wherein: the pressure regulating device is characterized in that a pressure regulating through hole (25) is formed in a side plate of the box body (1), a pressure switch valve (26) used for opening or closing the pressure regulating through hole (25) is arranged on the inner side plate wall of the box body (1), the upper end of the pressure switch valve (26) is connected with the side plate of the box body (1) in a rotating mode through a rotating shaft, and a reset torsion spring (27) is sleeved outside the rotating shaft.
7. The environmental protection industry dust extraction air purifier of claim 1, wherein: soundproof cotton is arranged on the inner wall of the box body upper cover (17).
8. The environmental protection industry dust extraction air purifier of claim 1, wherein: be equipped with on box upper cover (17) and be used for opening or closing air outlet (7) go out air door (20), the lower extreme that goes out air door (20) rotates with box upper cover (17) and is connected and can overturn for box upper cover (17).
9. The environmental protection industry dust extraction air purifier of claim 1, wherein: and a transparent observation window (23) is arranged at the top of the box body upper cover (17).
10. The environmental protection industry dust extraction air purifier of claim 1, wherein: the other end of the air inlet pipeline (5) is connected with an air inlet flange (14).
CN202022611102.0U 2020-11-12 2020-11-12 Environment-friendly industrial dust-absorbing air purifier Active CN213687174U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022611102.0U CN213687174U (en) 2020-11-12 2020-11-12 Environment-friendly industrial dust-absorbing air purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022611102.0U CN213687174U (en) 2020-11-12 2020-11-12 Environment-friendly industrial dust-absorbing air purifier

Publications (1)

Publication Number Publication Date
CN213687174U true CN213687174U (en) 2021-07-13

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CN202022611102.0U Active CN213687174U (en) 2020-11-12 2020-11-12 Environment-friendly industrial dust-absorbing air purifier

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115235028A (en) * 2022-07-26 2022-10-25 苏州热工研究院有限公司 Air purifying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115235028A (en) * 2022-07-26 2022-10-25 苏州热工研究院有限公司 Air purifying device

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20220511

Address after: 523000 room 306, building 3, No. 4, Xisan street, Xingfa South Road, Wusha, Chang'an Town, Dongguan City, Guangdong Province

Patentee after: Dongguan wack environmental protection equipment Co.,Ltd.

Address before: 437400 group 6, Huadun village, Daping Township, Tongcheng County, Xianning City, Hubei Province

Patentee before: Hu Xing