CN212119342U - A quick filtration equipment in advance for exhaust-gas treatment - Google Patents
A quick filtration equipment in advance for exhaust-gas treatment Download PDFInfo
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- CN212119342U CN212119342U CN202020154335.XU CN202020154335U CN212119342U CN 212119342 U CN212119342 U CN 212119342U CN 202020154335 U CN202020154335 U CN 202020154335U CN 212119342 U CN212119342 U CN 212119342U
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Abstract
The utility model discloses a quick filtration equipment in advance for exhaust-gas treatment, including first fan, the air-out end intercommunication of first fan has the dust rose box, the inner chamber fixedly connected with dust filter screen of dust rose box, the left side intercommunication of dust rose box bottom has the dust exhaust pipe, the right side intercommunication of dust rose box has first tuber pipe, rose box's inner chamber is filled with neutralization solution. The utility model discloses a set up first fan, the dust exhaust pipe, the dust rose box, place the box, filter tank, first tuber pipe, the drain valve, the rose box, filter the drawer, second active carbon filter screen, the second fan, photocatalyst otter board, gaseous rose box, neutralization liquid, water injection pipe, the air vent, the drier, the second tuber pipe, the dust filter screen, first active carbon filter screen and ultraviolet lamp's cooperation is used, it is efficient to waste gas filtration to possess, filterable more thoroughly, can carry out filterable advantage to neutralization liquid.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a quick filtration equipment in advance for waste gas treatment.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living process. Especially chemical plants, steel plants, pharmaceutical plants, coking plants and oil refineries, etc., the discharged waste gas has large odor, seriously pollutes the environment and affects the human health.
Waste gas need use the filtration equipment to come to filter dust and harmful substance in the waste gas at the in-process of administering, and current filtration equipment filter efficiency is not high, filter thoroughly, lead to filtering not up to standard, discharge the healthy of the back influence people in the air, and when using acid-base neutralization liquid to filter waste gas, can remain partly harmful substance in the liquid after accomplishing the neutralization, direct emission can cause the pollution to the environment, and traditional filtration equipment does not possess the function of carrying out the filtration to it by a wide margin.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quick filtration equipment in advance for waste gas treatment possesses the efficient to waste gas filtration, and filterable more thoroughly can carry out filterable advantage to neutralization liquid, has solved current waste gas filtration equipment filtration efficiency low, filters thoroughly, can't carry out filterable problem to neutralization liquid.
In order to achieve the above object, the utility model provides a following technical scheme: a pre-fast filtering device for waste gas treatment comprises a first fan, wherein an air outlet end of the first fan is communicated with a dust filtering box, an inner cavity of the dust filtering box is fixedly connected with a dust filtering net, a left side of the bottom of the dust filtering box is communicated with a dust discharging pipe, a right side of the dust filtering box is communicated with a first air pipe, a right side of the first air pipe is communicated with a filtering water tank, an inner cavity of the filtering water tank is filled with neutralizing liquid, the bottom of the filtering water tank is communicated with a water discharging valve, the bottom of the water discharging valve is communicated with a filtering box, an inner cavity of the filtering box is movably connected with a filtering drawer, the front side of the filtering drawer penetrates to the front side of the filtering box, the bottom of the filtering drawer penetrates through a first active carbon filtering net, the bottom of the filtering box is communicated with a water outlet pipe, and the inner cavity of the filtering water tank, the inner chamber swing joint who places the box has the drier, the air vent has been seted up to the bottom of placing the box, rose water tank's top intercommunication has the second tuber pipe, one side intercommunication that rose water tank was kept away from to the second tuber pipe has gaseous rose box, gaseous rose box's inner chamber fixedly connected with second active carbon filter screen and photocatalyst otter board respectively, the right side fixedly connected with ultraviolet lamp at gaseous rose box inner chamber top, gaseous rose box's right side intercommunication has the second fan.
Preferably, the bottom of the dust exhaust pipe is in threaded connection with a sealing cover, and four corners of the bottom of the filter water tank are fixedly connected with supporting columns.
Preferably, one side of the first air pipe far away from the dust filter box extends to the interior of the neutralizing liquid, and guide plates are fixedly connected to the bottoms of the two sides of the inner cavity of the filter water box.
Preferably, the middle part of the right side of the filtering water tank is communicated with a water injection pipe, and the front side of the filtering drawer is fixedly connected with a handle.
Preferably, the neutralizing solution is an acidic or alkaline solution, and sliding grooves matched with the placing boxes for use are formed in two sides of the inner cavity of the filtering water tank.
Preferably, the front side of placing the box runs through to the front side of filtering water tank, and with filtering water tank sealing connection, the quantity of air vent is a plurality of.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up first fan, the dust exhaust pipe, the dust rose box, place the box, filter tank, first tuber pipe, the drain valve, the rose box, filter the drawer, the second active carbon filter screen, the second fan, photocatalyst otter board, gaseous rose box, neutralization liquid, the water injection pipe, the air vent, the drier, the second tuber pipe, the dust filter screen, first active carbon filter screen and ultraviolet lamp's cooperation is used, it is efficient to waste gas filtration to possess, filterable more thoroughly, can carry out filterable advantage to neutralization liquid, be worth promoting.
2. The dust exhaust pipe is arranged, so that dust in the dust filter box can be conveniently exhausted;
the flow guide plate is arranged, so that the neutralized liquid can conveniently flow out of the water filtering tank;
by arranging the filtering drawer, the filtered harmful substances can be conveniently cleaned;
the neutralizing liquid can be conveniently replaced by arranging the water injection pipe;
through the arrangement of the sliding groove, the placing box can be conveniently pulled out, and the drying agent can be conveniently replaced;
through setting up the support column, can avoid filtering water tank direct and ground contact.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the dust filter box of the present invention;
fig. 3 is a cross-sectional view of the filtering box of the present invention.
In the figure: 1 first fan, 2 dust exhaust pipes, 3 dust filter boxes, 4 placing boxes, 5 filtering water tanks, 6 first air pipes, 7 drain valves, 8 filtering tanks, 9 filtering drawers, 10 second activated carbon filter screens, 11 second fans, 12 photocatalyst screen plates, 13 gas filter boxes, 14 neutralizing liquid, 15 water injection pipes, 16 vent holes, 17 drying agents, 18 second air pipes, 19 dust filter screens, 20 first activated carbon filter screens and 21 ultraviolet lamps.
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 should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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 in specific cases to those skilled in the art.
The utility model provides a first fan 1, the dust exhaust pipe 2, dust filter box 3, place box 4, filter tank 5, first tuber pipe 6, drain valve 7, the rose box 8, filter drawer 9, second active carbon filter screen 10, second fan 11, photocatalyst otter board 12, gas filter box 13, neutralization solution 14, water injection pipe 15, air vent 16, drier 17, second tuber pipe 18, dust filter screen 19, parts such as first active carbon filter screen 20 and ultraviolet lamp 21 are the parts that general standard spare or field technician know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for field technician.
Referring to fig. 1-3, a pre-rapid filtering device for waste gas treatment comprises a first fan 1, an air outlet end of the first fan 1 is communicated with a dust filtering tank 3, an inner cavity of the dust filtering tank 3 is fixedly connected with a dust filtering screen 19, a left side of the bottom of the dust filtering tank 3 is communicated with a dust exhaust pipe 2, a right side of the dust filtering tank 3 is communicated with a first air pipe 6, a right side of the first air pipe 6 is communicated with a filtering water tank 5, an inner cavity of the filtering water tank 5 is filled with a neutralizing liquid 14, a bottom of the filtering water tank 5 is communicated with a drain valve 7, a bottom of the drain valve 7 is communicated with a filtering tank 8, an inner cavity of the filtering tank 8 is movably connected with a filtering drawer 9, the front side of the filtering drawer 9 penetrates to the front side of the filtering tank 8, a first activated carbon filtering screen 20 is fixedly connected to the bottom of the filtering drawer 9, a bottom of the filtering tank 8 is communicated with a water, the inner cavity of the placing box 4 is movably connected with a drying agent 17, the bottom of the placing box 4 is provided with an air vent 16, the top of the filtering water tank 5 is communicated with a second air pipe 18, one side of the second air pipe 18, which is far away from the filtering water tank 5, is communicated with an air filtering box 13, the inner cavity of the air filtering box 13 is fixedly connected with a second activated carbon filter screen 10 and a photocatalyst screen plate 12 respectively, the right side of the top of the inner cavity of the air filtering box 13 is fixedly connected with an ultraviolet lamp 21, and the right side of the air filtering box 13 is communicated with a second fan;
the bottom of the dust exhaust pipe 2 is in threaded connection with a sealing cover, and four corners of the bottom of the filtering water tank 5 are fixedly connected with supporting columns;
one side of the first air pipe 6, which is far away from the dust filter box 3, extends into the neutralizing liquid 14, and the bottoms of the two sides of the inner cavity of the filter water tank 5 are fixedly connected with guide plates;
the middle part of the right side of the filtering water tank 5 is communicated with a water injection pipe 15, and the front side of the filtering drawer 9 is fixedly connected with a handle;
the neutralizing liquid 14 is an acidic or alkaline solution, and sliding grooves matched with the placing box 4 are formed in the two sides of the inner cavity of the filtering water tank 5;
the front side of the placing box 4 penetrates to the front side of the filtering water tank 5 and is hermetically connected with the filtering water tank 5, and the number of the vent holes 16 is a plurality;
the dust exhaust pipe 2 is arranged, so that dust in the dust filter box 3 can be conveniently exhausted;
by arranging the guide plate, the neutralizing liquid 14 can conveniently flow out of the filtering water tank 5;
by arranging the filtering drawer 9, the filtered harmful substances can be conveniently cleaned;
the neutralizing liquid 14 can be conveniently replaced by arranging the water injection pipe 15;
through the arrangement of the sliding groove, the placing box 4 can be conveniently pulled out, and the drying agent 17 can be replaced;
through setting up the support column, can avoid filtering water tank 5 direct and ground contact.
When the waste gas drying device is used, the air inlet end of the first fan 1 is communicated with a waste gas discharge pipe, the first fan 1 is electrified to work and conveys waste gas into the dust filter box 3, the dust filter screen 19 in the dust filter box 3 preliminarily filters dust in the waste gas, then the waste gas is conveyed into the filter water tank 5 through the first air pipe 6 and reacts with the neutralizing liquid 14 in the filter water tank 5 to neutralize and filter acidic or alkaline substances in the waste gas, the filtered waste gas is contacted with the drying agent 17 through the vent hole 16, the drying agent 17 absorbs water vapor in the waste gas to achieve the effect of drying the waste gas, when the neutralizing liquid 14 needs to be replaced, the neutralizing liquid 14 in the filter water tank 5 flows into the filter box 8 by opening the drain valve 7, the first active carbon filter screen 20 in the filter box 8 adsorbs and filters harmful substances in the neutralizing liquid 14, and therefore, the environment cannot be polluted after the neutralizing liquid 14 is discharged, waste gas passes through in the second tuber pipe 18 inflow gas filter box 13, the peculiar smell gas in the waste gas can be adsorbed to second active carbon filter screen 10 in the gas filter box 13, ultraviolet lamp 21 circular telegram work, it reacts with photocatalyst otter board 12 to send ultraviolet ray, can carry out catalytic degradation to the poisonous and harmful gas in the waste gas, through filtering many times like this, make waste gas filterable more thorough, the quick emission of waste gas after the second fan 11 circular telegram work is accomplished the filtration is to the air.
In summary, the following steps: this a quick filtration equipment in advance for waste gas treatment, through first fan 1, the dust exhaust pipe 2, dust rose box 3, place box 4, rose water tank 5, first tuber pipe 6, drain valve 7, rose box 8, filter drawer 9, second active carbon filter screen 10, second fan 11, photocatalyst otter board 12, gas filtration case 13, neutralization solution 14, water injection pipe 15, air vent 16, drier 17, second tuber pipe 18, dust filter screen 19, first active carbon filter screen 20 and ultraviolet lamp 21, it is low to have solved current waste gas filtration equipment filtration efficiency, filter thoroughly, can't carry out filterable problem to neutralization solution.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a quick filtration equipment in advance for exhaust gas treatment, includes first fan (1), its characterized in that: the air outlet end of the first fan (1) is communicated with a dust filter box (3), an inner cavity fixedly connected with a dust filter screen (19) of the dust filter box (3), a left side communicated with the bottom of the dust filter box (3) is provided with a dust exhaust pipe (2), a right side communicated with a first air pipe (6) of the dust filter box (3), a right side communicated with a filter water tank (5) of the first air pipe (6), an inner cavity of the filter water tank (5) is filled with neutralization liquid (14), a bottom communicated with a drain valve (7) of the filter water tank (5), a bottom communicated with the filter box (8) of the drain valve (7), an inner cavity movably connected with a filter drawer (9) of the filter box (8), the front side of the filter drawer (9) is communicated with the front side of the filter box (8), and the bottom of the filter drawer (9) is communicated with a first active carbon filter screen (20), the bottom intercommunication of rose box (8) has the outlet pipe, the inner chamber swing joint of rose box (5) has places box (4), the inner chamber swing joint of placing box (4) has drier (17), air vent (16) have been seted up to the bottom of placing box (4), the top intercommunication of rose box (5) has second tuber pipe (18), one side intercommunication that rose box (5) were kept away from in second tuber pipe (18) has gas filtration case (13), the inner chamber difference fixedly connected with second active carbon filter screen (10) and photocatalyst otter board (12) of gas filtration case (13), the right side fixedly connected with ultraviolet lamp (21) at gas filtration case (13) inner chamber top, the right side intercommunication of gas filtration case (13) has second fan (11).
2. The pre-rapid filtering apparatus for exhaust gas treatment according to claim 1, wherein: the bottom of the dust exhaust pipe (2) is in threaded connection with a sealing cover, and four corners of the bottom of the filter water tank (5) are fixedly connected with supporting columns.
3. The pre-rapid filtering apparatus for exhaust gas treatment according to claim 1, wherein: one side of the first air pipe (6) far away from the dust filter box (3) extends to the interior of the neutralizing liquid (14), and guide plates are fixedly connected to the bottoms of the two sides of the inner cavity of the filter water tank (5).
4. The pre-rapid filtering apparatus for exhaust gas treatment according to claim 1, wherein: the middle part on the right side of the filtering water tank (5) is communicated with a water injection pipe (15), and the front side of the filtering drawer (9) is fixedly connected with a handle.
5. The pre-rapid filtering apparatus for exhaust gas treatment according to claim 1, wherein: the neutralizing liquid (14) is an acidic or alkaline solution, and sliding grooves matched with the placing box (4) for use are formed in the two sides of the inner cavity of the filtering water tank (5).
6. The pre-rapid filtering apparatus for exhaust gas treatment according to claim 1, wherein: the front side of the placing box (4) penetrates through the front side of the filtering water tank (5) and is in sealing connection with the filtering water tank (5), and the number of the vent holes (16) is a plurality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154335.XU CN212119342U (en) | 2020-02-06 | 2020-02-06 | A quick filtration equipment in advance for exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020154335.XU CN212119342U (en) | 2020-02-06 | 2020-02-06 | A quick filtration equipment in advance for exhaust-gas treatment |
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| Publication Number | Publication Date |
|---|---|
| CN212119342U true CN212119342U (en) | 2020-12-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020154335.XU Active CN212119342U (en) | 2020-02-06 | 2020-02-06 | A quick filtration equipment in advance for exhaust-gas treatment |
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| Country | Link |
|---|---|
| CN (1) | CN212119342U (en) |
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- 2020-02-06 CN CN202020154335.XU patent/CN212119342U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230421 Address after: Room 1, South, No. 13, Zhonggaobai Village Industrial Park, Dongyu Town, Qingxu County, Taiyuan City, Shanxi Province 030400 Patentee after: Taiyuan Guotai New Materials Co.,Ltd. Address before: No. 3004, 30 / F, unit 1, building 18, No. 266, Jitai 2nd Road, hi tech Zone, Chengdu, Sichuan 610000 Patentee before: Sichuan fuyilian Information Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |