CN210752093U - Treatment equipment for adsorbing and purifying waste gas - Google Patents
Treatment equipment for adsorbing and purifying waste gas Download PDFInfo
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- CN210752093U CN210752093U CN201921282707.0U CN201921282707U CN210752093U CN 210752093 U CN210752093 U CN 210752093U CN 201921282707 U CN201921282707 U CN 201921282707U CN 210752093 U CN210752093 U CN 210752093U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model relates to an air purification technical field especially relates to an adsorb treatment facility who purifies waste gas, include: the shell is provided with an air inlet and an air outlet, and an ash blocking filter device, a high-pressure purification device, a catalytic device and an active carbon adsorption plate are sequentially arranged in the shell from the air inlet to the air outlet; the ash blocking filter device comprises a filter screen which is connected with the dust collection box in a sliding way; the high-pressure purification device comprises a high-pressure dust collecting plate, the high-pressure dust collecting plate is connected with a power supply through a high-pressure rod, and the bottom of the high-pressure dust collecting plate is provided with a dust storage box; the catalytic device comprises an ultraviolet lamp and a photocatalytic plate, and a photocatalyst coating is sprayed on the photocatalytic plate. The utility model provides a among the prior art treatment facility application scope narrow with get rid of the lower problem of dynamics to volatile organic compounds, through will hinder grey filter equipment, high-pressure purifier, catalytic unit and adsorption equipment design as an organic whole for pollutant content is up to standard in waste gas through handling, and waste gas after the processing can realize directly discharging.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to an adsorb treatment facility who purifies waste gas.
Background
The waste gas treatment is aimed at industrial sites and factory workshops. The generated waste gas is pretreated before being discharged to the outside so as to achieve the work of national waste gas external discharge standard. The general waste gas treatment comprises the aspects of organic waste gas treatment, dust waste gas treatment, acid-base waste gas treatment, peculiar smell waste gas treatment, air sterilization, disinfection and purification and the like. Along with the continuous acceleration of the industrialization process of the whole society, the emission of harmful gases seriously influences the normal survival of people, and the air quality of factory emission and automobile exhaust, especially the exhaust of chemical oil refining enterprises and automobiles, is increasingly poor, and the healthy environment of residents is seriously influenced.
In the prior art, the treatment equipment is generally large-scale treatment equipment with a narrow application range, and the general waste gas treatment equipment only performs dust removal and adsorption, so that volatile organic compounds in waste gas are difficult to remove. However, volatile organic compounds cause great environmental pollution and harm to human bodies.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcoming of the prior art, the utility model aims to provide an adsorb treatment facility who purifies waste gas for solve among the prior art treatment facility application scope narrow and get rid of the lower problem of dynamics to volatile organic compounds. The utility model discloses a will hinder grey filter equipment, high-pressure purifier, catalytic unit and adsorption equipment design as an organic whole for pollutant content is up to standard in the waste gas is handled, and the waste gas after the processing can realize directly discharging.
In order to achieve the above objects and other related objects, the present invention provides a processing apparatus for adsorbing and purifying waste gas, the processing apparatus comprising:
the device comprises a shell, wherein an air inlet and an air outlet are formed in the shell, and an ash blocking filter device, a high-pressure purification device, a catalytic device and an active carbon adsorption plate are sequentially arranged in the shell from the air inlet to the air outlet;
the dust-blocking filtering device comprises a filter screen, and the filter screen is connected with the dust collection box in a sliding manner; a first cleaning door is arranged on the shell corresponding to the side surface of the ash blocking and filtering device;
the high-pressure purification device comprises a high-pressure dust collecting plate, the high-pressure dust collecting plate is connected with a power supply through a high-pressure rod, and a dust storage box is arranged at the bottom of the high-pressure dust collecting plate; a second cleaning door is arranged on the shell corresponding to the side surface of the high-pressure purification device;
the catalytic device comprises an ultraviolet lamp and a photocatalytic plate, and a photocatalyst coating is sprayed on the photocatalytic plate.
The ash blocking filter device, the high-pressure purification device, the catalytic device and the adsorption device are designed into a whole, so that the pollutant content of the waste gas after treatment reaches the standard, and the treated waste gas can be directly discharged; the dust-resistant filtering device realizes the function of dust-resistant filtering, removes larger particles, and the dust collection box is connected in a sliding way, so that the function of dumping dust can be realized; the high-pressure purification device can decompose organic matters in partial waste gas, and the bottom of the high-pressure purification device is provided with a dust storage box which can collect waste and dump the waste in the later period; the catalytic device can decompose volatile organic compounds and fully convert the organic compounds; the adsorption device is an activated carbon adsorption plate, substances after catalytic decomposition enter the adsorption device, and the activated carbon adsorption plate adsorbs waste gas, so that the outlet air reaches the environmental-protection standard; energy utilization is high in the whole process, the exhaust gas purification device is suitable for most exhaust gas emission environments, each component can be cleaned or disassembled, and overhauling and cleaning can be well achieved.
Hinder the filter screen among the ash filter equipment and realize hindering grey filterable function, detach great particulate matter, the filterable dust is collected to the dust collection box to hinder and be provided with first clean door on the casing that grey filter equipment's side corresponds, first clean door is opened and is realized the effect of ash and clearance maintenance.
High-voltage dust collecting plate passes through the high depression bar and is connected with the power among the high-pressure purification device, and under the effect of high-pressure plasma electric field, the ionization is carried out ionization electric charge with the waste gas ion wherein to the initial state oxygen of ionization, and electrified little ion is collected by the adsorption unit, and high-pressure purification device can decompose the organic matter in the partial waste gas to the bottom design has the dust storage tank, can collect wastes material and later stage from empting.
The ultraviolet lamp in the catalytic device is designed at one end of the air inlet, and the photocatalysis plate can be well irradiated, so that the catalytic decomposition effect is realized.
In an embodiment of the present invention, the air inlet is connected to an air inlet pipe, and the air outlet is connected to an air outlet pipe; the air inlet pipeline and the air outlet pipeline are both provided with fans. The fan is arranged to provide power for the airflow and accelerate the airflow to flow. All install the fan in the place of air inlet and air-out for whole efficiency is higher.
In an embodiment of the present invention, the side surfaces of the dust collecting box and the dust storing box are provided with inner buckling handles. The inner buckle handle is convenient to pull and take, the problem that a gap exists between the inner buckle handle and the shell is avoided, and dust is prevented from falling into the gap and being not beneficial to cleaning.
In an embodiment of the present invention, the first cleaning door and the second cleaning door are both provided with an observation window. The observation window is arranged, so that the collection condition of dust can be observed conveniently, and when more dust is collected in the dust collection box and/or the dust storage box, the dust collection box can be taken out and poured.
In an embodiment of the present invention, the filter mesh has a size of 30 meshes. Size of 30 mesh screen: 0.500mm, can isolate most of solid particles.
In an embodiment of the present invention, the photocatalytic plate is detachably connected to the housing; the activated carbon adsorption plate is detachably connected with the shell. The detachable connection may facilitate repair removal and replacement.
In an embodiment of the present invention, the photocatalytic plate is a corrugated plate, and the aperture of the photocatalytic plate is 0.5-1.0 mm. The specific surface area of the corrugated plate is larger, and the catalytic effect is better.
In an embodiment of the present invention, the activated carbon adsorption plate is a honeycomb plate, and the thickness of the activated carbon adsorption plate is 2-4 mm.
As above, the utility model discloses an adsorb treatment facility who purifies waste gas has following beneficial effect: the ash blocking filter device, the high-pressure purification device, the catalytic device and the adsorption device are designed into a whole, so that the pollutant content of the waste gas after treatment reaches the standard, and the treated waste gas can be directly discharged; the dust-resistant filtering device realizes the function of dust-resistant filtering, removes larger particles, and the dust collection box is connected in a sliding way, so that the function of dumping dust can be realized; the high-pressure purification device can decompose organic matters in partial waste gas, and the bottom of the high-pressure purification device is provided with a dust storage box which can collect waste and dump the waste in the later period; the catalytic device can decompose volatile organic compounds and fully convert the organic compounds; the adsorption device is an activated carbon adsorption plate, substances after catalytic decomposition enter the adsorption device, and the activated carbon adsorption plate adsorbs waste gas, so that the outlet air reaches the environmental-protection standard; energy utilization is high in the whole process, the exhaust gas purification device is suitable for most exhaust gas emission environments, each component can be cleaned or disassembled, and overhauling and cleaning can be well achieved.
Drawings
Fig. 1 is a schematic structural view of a treatment device for adsorbing and purifying exhaust gas disclosed in an embodiment of the present invention.
Fig. 2 shows a sectional view a-a' of a treatment apparatus for adsorbing and purifying exhaust gas disclosed in an embodiment of the present invention.
Fig. 3 shows a schematic view of an ash blocking filter device of a treatment device for adsorbing and purifying waste gas disclosed in an embodiment of the present invention.
Fig. 4 shows a schematic view of a high pressure purification device of a treatment device for adsorbing and purifying waste gas disclosed in an embodiment of the present invention.
Fig. 5 shows a schematic view of a photocatalytic plate of a treatment device for adsorbing and purifying exhaust gas disclosed in an embodiment of the present invention.
Description of the element reference numerals
1-shell, 101-air inlet, 102-air outlet, 103-first cleaning door, 104-second cleaning door, 105-air inlet pipeline, 106-air outlet pipeline, 107-fan, 108-observation window; 2-ash blocking filter device, 201-filter screen, 202-dust collecting box; 3-high pressure purification device, 301-high pressure dust collecting plate, 302-high pressure rod, 303-dust storage box; 4-catalytic device, 401-ultraviolet lamp, 402-photocatalytic plate; 5-activated carbon adsorption plate; 6-inner buckle handle.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The utility model provides an adsorb treatment facility that purifies waste gas, treatment facility includes:
referring to fig. 1 and fig. 2, a housing 1, wherein the housing 1 is provided with an air inlet 101 and an air outlet 102, and an ash blocking filter device 2, a high pressure purification device 3, a catalytic device 4 and an activated carbon adsorption plate 5 are sequentially arranged in the housing 1 from the air inlet 101 to the air outlet 102;
referring to fig. 1 and fig. 2, the air inlet 101 is connected to an air inlet pipe 105, and the air outlet 102 is connected to an air outlet pipe 106; the air inlet pipeline 105 and the air outlet pipeline 106 are both provided with a fan 107;
referring to fig. 1 to 3, the dust-blocking filter device 2 includes a filter screen 201, and the filter screen 201 is slidably connected to a dust collection box 202; a first cleaning door 103 is arranged on the shell 1 corresponding to the side surface of the ash blocking filter device 2; the specification of the filter screen 201 is 30 meshes; as can be seen from fig. 3, the filter screen 201 is provided with a groove for sliding the dust box 202, and the dust box 202 is provided with a protrusion for sliding in combination with the groove;
referring to fig. 1, 2 and 4, the high pressure purification apparatus 3 includes a high pressure dust collecting plate 301, the high pressure dust collecting plate 301 is connected to a power supply through a high pressure rod 302, and a dust storage box 303 is disposed at the bottom of the high pressure dust collecting plate 301; a second cleaning door 104 is arranged on the shell 1 corresponding to the side surface of the high-pressure purification device 3;
referring to fig. 1, the first cleaning door 103 and the second cleaning door 104 are both provided with an observation window 108; the side surfaces of the dust collection box 202 and the dust storage box 303 are both provided with an inner buckle handle 6;
referring to fig. 2 and 5, the catalytic device 4 includes an ultraviolet lamp 401 and a photocatalytic plate 402, and a photocatalyst coating is sprayed on the photocatalytic plate 402;
referring to fig. 2 and 5, the photocatalytic plate 402 is detachably connected to the housing 1, the photocatalytic plate 402 is a corrugated plate, and the aperture of the photocatalytic plate 402 is 0.5 to 1.0 mm; it can be seen from fig. 5 that the photocatalytic plate 402 is provided with through holes for gas flow;
the activated carbon adsorption board 5 with the casing 1 can be dismantled and be connected, activated carbon adsorption board 5 is cellular panel, activated carbon adsorption board 5's thickness is 2 ~ 4 mm.
The working process is as follows: waste gas enters the dust blocking filter device 2 through the air inlet pipeline 105, the fan 107 on the air inlet pipeline 105 provides power for the waste gas, the waste gas is filtered by the filter screen 201, solid waste enters the dust collection box 202, the gas enters the high-pressure purification device 3 to be purified, dedusted and decomposed under high-pressure conditions, the solid waste enters the dust storage box 303, the gas continuously flows into the catalytic device 4, volatile organic compounds are decomposed under irradiation of the ultraviolet lamp 401 and catalysis of the photocatalyst on the photocatalytic plate 402, the gas continuously flows to the activated carbon adsorption plate 5 to be adsorbed, the gas is discharged through the air outlet pipeline 106 after adsorption is completed, and the fan 107 on the air outlet pipeline 106 provides power for the purified gas.
In the figure, the power source is not shown, wherein the power source is connected to the high pressure rod 302 in a conventional manner, and the high pressure dust collecting plate 301 is also a conventional high pressure dust collecting plate 301. The first cleaning door 103 and the second cleaning door 104 are provided with latches for closing and opening.
To sum up, the utility model discloses an adsorption purification exhaust's treatment facility is through hindering grey filter equipment 2, high-pressure purifier 3, catalytic unit 4 and adsorption equipment design as an organic whole for pollutant content is up to standard in waste gas process treatment, and direct emission can be realized to waste gas after the processing. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. A treatment apparatus for adsorptive purification of exhaust gas, said treatment apparatus comprising:
the device comprises a shell (1), wherein an air inlet (101) and an air outlet (102) are formed in the shell (1), and an ash blocking filter device (2), a high-pressure purification device (3), a catalytic device (4) and an active carbon adsorption plate (5) are sequentially arranged in the shell (1) from the air inlet (101) to the air outlet (102);
the dust-resistant filtering device (2) comprises a filter screen (201), and the filter screen (201) is connected with a dust collection box (202) in a sliding manner;
a first cleaning door (103) is arranged on the shell (1) corresponding to the side surface of the ash blocking filter device (2);
the high-pressure purification device (3) comprises a high-pressure dust collecting plate (301), the high-pressure dust collecting plate (301) is connected with a power supply through a high-pressure rod (302), and a dust storage box (303) is arranged at the bottom of the high-pressure dust collecting plate (301); a second cleaning door (104) is arranged on the shell (1) corresponding to the side surface of the high-pressure purification device (3);
the catalytic device (4) comprises an ultraviolet lamp (401) and a photocatalytic plate (402), and a photocatalyst coating is sprayed on the photocatalytic plate (402).
2. The treatment equipment for adsorbing and purifying exhaust gas according to claim 1, wherein: the air inlet (101) is connected with an air inlet pipeline (105), and the air outlet (102) is connected with an air outlet pipeline (106); and fans (107) are arranged on the air inlet pipeline (105) and the air outlet pipeline (106).
3. The treatment equipment for adsorbing and purifying exhaust gas according to claim 1, wherein: the side surfaces of the dust collection box (202) and the dust storage box (303) are respectively provided with an inner buckle handle (6).
4. The treatment equipment for adsorbing and purifying exhaust gas according to claim 1, wherein: the first cleaning door (103) and the second cleaning door (104) are both provided with observation windows (108).
5. The treatment equipment for adsorbing and purifying exhaust gas according to claim 1, wherein: the specification of the filter screen (201) is 30 meshes.
6. The treatment equipment for adsorbing and purifying exhaust gas according to claim 1, wherein: the photocatalytic plate (402) is detachably connected with the shell (1); the activated carbon adsorption plate (5) is detachably connected with the shell (1).
7. The treatment apparatus for adsorbing purified exhaust gas according to claim 1 or 6, wherein: the photocatalysis plate (402) is a corrugated plate, and the aperture of the photocatalysis plate (402) is 0.5-1.0 mm.
8. The treatment apparatus for adsorbing purified exhaust gas according to claim 1 or 6, wherein: the activated carbon adsorption plate (5) is a honeycomb-shaped plate, and the thickness of the activated carbon adsorption plate (5) is 2-4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282707.0U CN210752093U (en) | 2019-08-09 | 2019-08-09 | Treatment equipment for adsorbing and purifying waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921282707.0U CN210752093U (en) | 2019-08-09 | 2019-08-09 | Treatment equipment for adsorbing and purifying waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210752093U true CN210752093U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921282707.0U Active CN210752093U (en) | 2019-08-09 | 2019-08-09 | Treatment equipment for adsorbing and purifying waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210752093U (en) |
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2019
- 2019-08-09 CN CN201921282707.0U patent/CN210752093U/en active Active
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