CN218485631U - Environment-friendly exhaust-gas treatment equipment with exhaust gas circulation structure - Google Patents
Environment-friendly exhaust-gas treatment equipment with exhaust gas circulation structure Download PDFInfo
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- CN218485631U CN218485631U CN202222592644.7U CN202222592644U CN218485631U CN 218485631 U CN218485631 U CN 218485631U CN 202222592644 U CN202222592644 U CN 202222592644U CN 218485631 U CN218485631 U CN 218485631U
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Abstract
The utility model discloses an environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure, including the purifying tank, the top intercommunication of purifying tank has the outlet duct, the left and right sides of outlet duct communicates respectively has first solenoid valve and second solenoid valve, the left side intercommunication of outlet duct has the connecting pipe, the connecting pipe is kept away from one side of outlet duct and the left side intercommunication of purifying tank, the inner chamber fixedly connected with dust screen of purifying tank. The utility model discloses a set up purifying tank, rose box, filter cartridge, third solenoid valve, first solenoid valve, second solenoid valve, water tank, water pump, spray line, waste gas detector, ultraviolet lamp, photocatalyst otter board, active carbon filter screen, ring conduit, dust filter screen, intake pipe, connecting pipe and outlet duct's cooperation and use, possess and to carry out circulation treatment to substandard waste gas, to exhaust-gas treatment purification more thoroughly, can use the water cycle of purifying usefulness, the advantage of water economy resource.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field specifically is an environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure.
Background
The waste gas treatment mainly refers to the treatment of industrial waste gas such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas generated in industrial places, and the common waste gas treatment includes factory smoke and waste gas treatment, workshop dust and waste gas treatment, organic waste gas treatment, waste gas peculiar smell treatment, acid-base waste gas treatment, chemical waste gas treatment and the like.
Waste gas treatment equipment mainly refers to the application different process technology, through retrieving or getting rid of, reducing the harmful component that discharges tail gas, reaches the environmental protection equipment of environmental protection, air-purifying, and most current environmental protection type treatment equipment structure is comparatively simple, can not carry out the circulation treatment to the waste gas that does not reach standard, leads to the not thorough inadequately of exhaust-gas treatment purification, can not recycle the water of purification usefulness moreover, has wasted a large amount of water resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure, possess and to carry out cyclic processing to substandard waste gas, to exhaust-gas treatment purification more thoroughly, can be to the hydrologic cycle use of purification usefulness, the advantage of water economy resource has solved current most environment-friendly treatment equipment and can not carry out cyclic processing to substandard waste gas, lead to the not thorough inadequately of exhaust-gas treatment purification, can not carry out the recycling to the water of purification usefulness, the problem of extravagant a large amount of water resources.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure, includes the purifying tank, the top intercommunication of purifying tank has the outlet duct, the left and right sides of outlet duct communicates respectively has first solenoid valve and second solenoid valve, the left side intercommunication of outlet duct has the connecting pipe, the connecting pipe is kept away from one side of outlet duct and the left side intercommunication of purifying tank, the inner chamber fixedly connected with dust filter screen of purifying tank, dust filter screen's top is provided with the ring pipe, the inboard intercommunication of ring pipe has the spray line, the top of ring pipe is provided with the active carbon filter screen, the top of active carbon filter screen is provided with the photocatalyst otter board, the top of photocatalyst otter board is provided with ultraviolet lamp, the top fixedly connected with exhaust-gas detection appearance of purifying tank inner chamber, the left bottom intercommunication of purifying tank has the intake pipe, the left side intercommunication of intake pipe has the third solenoid valve, the bottom intercommunication of purifying tank has the rose box, the equal fixedly connected with in the left and right sides of rose box inner chamber places the board, the top swing joint of placing the board has the filter box, the bottom intercommunication of filter box has the water tank, the right side intercommunication has the water pump, the outlet pipe of water pump runs through to the inner chamber of purifying tank and communicates with the ring pipe.
Preferably, the front side of the water tank penetrates through and is fixedly connected with a transparent plate, and the rear side of the top of the water tank is communicated with a water injection hopper.
Preferably, the bottom of the rear side of the water tank is communicated with a drain valve, and the left side and the right side of the bottom of the purification tank are fixedly connected with support columns.
Preferably, the front side fixedly connected with control panel of purifying tank, control panel's output respectively with first solenoid valve, second solenoid valve, third solenoid valve and water pump electric connection, control panel's input and exhaust gas detector electric connection.
Preferably, the inner chamber of purifying tank respectively with annular tube, active carbon filter screen, photocatalyst otter board and ultraviolet lamp fixed connection, the front side of filter box runs through to the front side of rose box, and does sealed processing.
Preferably, the left side and the right side of the bottom of the inner cavity of the filter box are fixedly connected with guide plates, and the number of the spraying pipes is a plurality.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up the purifying tank, the rose box, the filter box, the third solenoid valve, first solenoid valve, the second solenoid valve, the water tank, a water pump, the spray line, the exhaust gas detection appearance, ultraviolet lamp, photocatalyst otter board, the active carbon filter screen, the ring conduit, the dust filter screen, an air intake pipe, the cooperation of connecting pipe and outlet duct is used, possess and to carry out circulation treatment to substandard waste gas, to exhaust-gas treatment purification more thoroughly, can use the water cycle of purification usefulness, the advantage of water economy resource is worth promoting.
Drawings
FIG. 1 is an isometric view of the structure of the present invention;
FIG. 2 is a cross-sectional isometric view of the purification tank and filter box of the present invention;
FIG. 3 is a cutaway isometric view of a partial structure of the present invention;
fig. 4 is a rear view axonometric view of the structure of the utility model.
In the figure: 1 purifying tank, 2 rose box, 3 filter cartridge, 4 control panel, 5 third solenoid valves, 6 first solenoid valves, 7 second solenoid valves, 8 water tanks, 9 water pumps, 10 spray pipes, 11 waste gas detector, 12 ultraviolet lamp, 13 photocatalyst otter board, 14 active carbon filter screens, 15 looped pipes, 16 filter dust nets, 17 water injection fill, 18 drain valves, 19 place board, 20 intake pipes, 21 connecting pipes, 22 outlet ducts.
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 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 purifying tank 1, rose box 2, filter cartridge 3, third solenoid valve 5, first solenoid valve 6, second solenoid valve 7, water tank 8, water pump 9, spray tube 10, exhaust gas detection appearance 11, ultraviolet lamp 12, photocatalyst otter board 13, active carbon filter screen 14, ring pipe 15, dust filter 16, intake pipe 20, parts such as connecting pipe 21 and outlet duct 22 are the general standard component or the part that technical staff in the field knows, its structure and principle all can be known through technical manual or learn through conventional experimental method for technical staff in the field.
Referring to fig. 1-4, an environment-friendly waste gas treatment device with a waste gas circulation structure comprises a purification tank 1, the top of the purification tank 1 is communicated with an air outlet pipe 22, the left side and the right side of the air outlet pipe 22 are respectively communicated with a first electromagnetic valve 6 and a second electromagnetic valve 7, the left side of the air outlet pipe 22 is communicated with a connecting pipe 21, one side, away from the air outlet pipe 22, of the connecting pipe 21 is communicated with the left side of the purification tank 1, an inner cavity of the purification tank 1 is fixedly connected with a dust filter screen 16, the top of the dust filter screen 16 is provided with an annular pipe 15, the inner side of the annular pipe 15 is communicated with a spray pipe 10, the top of the annular pipe 15 is provided with an activated carbon filter screen 14, the top of the activated carbon filter screen 14 is provided with a photocatalyst screen 13, the top of the photocatalyst screen 13 is provided with an ultraviolet lamp 12, the top of the inner cavity of the purification tank 1 is fixedly connected with a waste gas detector 11, the bottom of the left side of the purification tank 1 is communicated with an air inlet pipe 20, the left side of the air inlet pipe 20 is communicated with a third electromagnetic valve 5, the bottom of the purification tank 1 is communicated with a filter tank 2, the left side of the filter tank 2 is communicated with a filter plate 19, the left side of the filter tank 2, the water tank 8 is communicated with a water pump 9 communicated with a water tank 9, and a water pump 9 communicated with the water tank 1;
a transparent plate is fixedly connected to the front side of the water tank 8 in a penetrating manner, and a water injection hopper 17 is communicated with the rear side of the top of the water tank 8;
the bottom of the rear side of the water tank 8 is communicated with a drain valve 18, and the left side and the right side of the bottom of the purification tank 1 are fixedly connected with support columns;
the front side of the purification tank 1 is fixedly connected with a control panel 4, the output end of the control panel 4 is respectively electrically connected with a first electromagnetic valve 6, a second electromagnetic valve 7, a third electromagnetic valve 5 and a water pump 9, and the input end of the control panel 4 is electrically connected with an exhaust gas detector 11;
the inner cavity of the purification tank 1 is respectively fixedly connected with an annular tube 15, an active carbon filter screen 14, a photocatalyst screen 13 and an ultraviolet lamp 12, the front side of the filter box 3 penetrates to the front side of the filter box 2, and sealing treatment is carried out;
the left side and the right side of the bottom of the inner cavity of the filter box 2 are fixedly connected with guide plates, and the number of the spraying pipes 10 is a plurality;
the water filling hopper 17 is arranged, so that flushing water can be conveniently filled into the water tank 8;
by arranging the drain valve 18, flushing water in the water tank 8 can be conveniently drained;
through the arrangement of the transparent plate, the storage of flushing water in the water tank can be conveniently watched;
by arranging the guide plate, water in the filter box 2 can flow out conveniently;
the exhaust gas detector 11 is also called an exhaust gas analyzer, and generally works based on the infrared absorption principle of gas, that is, gas molecules composed of multiple atoms absorb infrared energy in a direct proportion relation with gas concentration within a certain specific wavelength range, and is used for measuring the concentrations of HC, CO2 and O2 in exhaust gas;
the ultraviolet lamp 12 is a device capable of emitting ultraviolet rays, is a tool necessary for observing the fluorescent and phosphorescent characteristics of a sample, and is also a physical means for sterilization and disinfection, and has a wavelength in the range of 10 to 400nm.
When the device is used, the air inlet end of the air inlet pipe 20 is communicated with an external waste gas exhaust fan, the third electromagnetic valve 5 is controlled through the control panel 4, the ultraviolet lamp 12 and the second electromagnetic valve 7 are opened, waste gas enters the purification tank 1, the dust filter screen 16 in the purification tank 1 filters dust mixed in the waste gas, the water pump 9 is controlled to work at the moment, the water pump 9 conveys water in the water tank 8 into the annular pipe 15, the water is sprayed to the surface of the dust filter screen 16 through the spraying pipe 10, dust in meshes of the dust filter screen 16 is washed, the meshes are prevented from being blocked to influence ventilation, the washed water and the dust flow into the filter box 3 in the filter box 2, the filter box 3 filters the dust in the water, the filtered water flows into the water tank 8 again for recycling, a large amount of water resources can be saved, and the filtered waste gas flows upwards, peculiar smell and harmful substance in the active carbon filter screen 14 is to waste gas adsorb, work ultraviolet lamp 12 shines photocatalyst otter board 13, the photocatalyst takes place strong oxidation reaction under ultraviolet irradiation, can effectual decomposition organic compound, partial inorganic compound, bacterium and virus etc, waste gas detector 11 detects waste gas, reach standard when waste gas, flow out through second solenoid valve 7, when waste gas detector 11 detects that the waste gas after handling does not reach standard, waste gas detector 11 gives control panel 4 signal transmission, control panel 4 controls third solenoid valve 5 and second solenoid valve 7 and closes, first solenoid valve 6 is opened, waste gas that does not reach standard this moment flows into the bottom in the purifying tank 1 once more through connecting pipe 21, carry out the circulation and handle the purification, thus to exhaust-gas treatment purification more thoroughly.
In summary, the following steps: this environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure, through purifying tank 1, rose box 2, filter box 3, third solenoid valve 5, first solenoid valve 6, second solenoid valve 7, water tank 8, water pump 9, spray pipe 10, exhaust gas detector 11, ultraviolet lamp 12, photocatalyst otter board 13, activated carbon filter screen 14, ring pipe 15, dust filter screen 16, intake pipe 20, connecting pipe 21 and outlet duct 22's cooperation is used, it can not carry out cyclic processing to the waste gas that does not reach standard to have solved current most environment-friendly treatment equipment, lead to the not thorough inadequately of exhaust-gas treatment purification, can not carry out the recycle to the water of purifying usefulness, the problem of extravagant a large amount of water resource.
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 an environment-friendly exhaust-gas treatment equipment with exhaust-gas circulation structure, includes purifying tank (1), its characterized in that: the top intercommunication of purifying tank (1) has outlet duct (22), the left and right sides of outlet duct (22) communicates respectively has first solenoid valve (6) and second solenoid valve (7), the left side intercommunication of outlet duct (22) has connecting pipe (21), one side that outlet duct (22) were kept away from in connecting pipe (21) communicates with the left side of purifying tank (1), the inner chamber fixedly connected with dust filter screen (16) of purifying tank (1), the top of dust filter screen (16) is provided with ring pipe (15), the inboard intercommunication of ring pipe (15) has spray pipe (10), the top of ring pipe (15) is provided with activated carbon filter screen (14), the top of activated carbon filter screen (14) is provided with photocatalyst otter board (13), the top of photocatalyst otter board (13) is provided with ultraviolet lamp (12), the top fixedly connected with exhaust gas detection appearance (11) of purifying tank (1) inner chamber, the left bottom intercommunication of purifying tank (1) has intake pipe (20), the left side intercommunication of intake pipe (20) has third solenoid valve (5), the bottom intercommunication of purifying tank (1) has movable box (2), the filter box (19) is connected with the filter plate (19), the bottom intercommunication of rose box (2) has water tank (8), the right side intercommunication of water tank (8) has water pump (9), the outlet pipe of water pump (9) runs through to the inner chamber of purifying tank (1) and communicates with annular pipe (15).
2. The environment-friendly exhaust gas treatment device having an exhaust gas circulation structure according to claim 1, wherein: the front side of the water tank (8) penetrates through a transparent plate fixedly connected with the water tank, and the rear side of the top of the water tank (8) is communicated with a water injection hopper (17).
3. The environment-friendly exhaust gas treatment device having an exhaust gas circulation structure according to claim 1, wherein: the bottom of water tank (8) rear side intercommunication has drain valve (18), the equal fixedly connected with support column of the left and right sides of purifying tank (1) bottom.
4. The environment-friendly exhaust gas treatment device having an exhaust gas circulation structure according to claim 1, wherein: the front side fixedly connected with control panel (4) of purifying tank (1), the output of control panel (4) respectively with first solenoid valve (6), second solenoid valve (7), third solenoid valve (5) and water pump (9) electric connection, the input and exhaust gas detection appearance (11) electric connection of control panel (4).
5. The environment-friendly exhaust gas treatment device having an exhaust gas circulation structure according to claim 1, wherein: the inner chamber of purifying tank (1) respectively with annular tube (15), active carbon filter screen (14), photocatalyst otter board (13) and ultraviolet lamp (12) fixed connection, the front side of filter box (3) runs through to the front side of rose box (2), and does sealed processing.
6. The environment-friendly exhaust gas treatment device having an exhaust gas circulation structure according to claim 1, wherein: the equal fixedly connected with guide plate in the left and right sides of rose box (2) inner chamber bottom, the quantity of spray tube (10) is a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592644.7U CN218485631U (en) | 2022-09-29 | 2022-09-29 | Environment-friendly exhaust-gas treatment equipment with exhaust gas circulation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592644.7U CN218485631U (en) | 2022-09-29 | 2022-09-29 | Environment-friendly exhaust-gas treatment equipment with exhaust gas circulation structure |
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| Publication Number | Publication Date |
|---|---|
| CN218485631U true CN218485631U (en) | 2023-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222592644.7U Active CN218485631U (en) | 2022-09-29 | 2022-09-29 | Environment-friendly exhaust-gas treatment equipment with exhaust gas circulation structure |
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| CN (1) | CN218485631U (en) |
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- 2022-09-29 CN CN202222592644.7U patent/CN218485631U/en active Active
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