CN213433722U - Waste gas purification equipment for environmental protection - Google Patents
Waste gas purification equipment for environmental protection Download PDFInfo
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- CN213433722U CN213433722U CN202021127822.3U CN202021127822U CN213433722U CN 213433722 U CN213433722 U CN 213433722U CN 202021127822 U CN202021127822 U CN 202021127822U CN 213433722 U CN213433722 U CN 213433722U
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Abstract
The utility model discloses a waste gas purification equipment for environmental protection, including organism, purification mechanism, control panel, side surface bottom symmetry is equipped with air inlet cylinder, aiutage about the organism, the inner wall of organism falls into desorption room, combustion chamber, cooling chamber through the baffle, purification mechanism includes zeolite runner, heat accumulator, adsorption fan, zeolite runner longitudinal fixation sets up the indoor wall bottom of desorption room in air inlet cylinder one side, the horizontal fixed driving motor that is provided with in desorption room inner wall top of zeolite runner one side, the fixed electric heater that is provided with in organism inner chamber of heat accumulator top, control panel transversely fixes the cabinet door top that sets up in organism front side one end. The utility model discloses utilize the zeolite runner to rotate and carry out the desorption operation with compression intake and utilize the specific aperture of zeolite to organic pollutant, the heat accumulator utilizes the switching-over valve to preheat repeatedly and gets into the organic waste gas of heat accumulation bed and accomplish purification treatment in the combustion chamber, and energy utilization is rateed highly, the environmental protection, excellent in use effect.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a waste gas purification equipment for environmental protection.
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. The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process. The organic waste gas treatment is generally carried out by an air purification treatment method of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and Tianna water organic waste gas treatment. The existing purification equipment for organic waste gas realizes gas purification treatment by a catalytic oxidation method, and the increase of gas purification cost is easily caused because the air quality is influenced by improper treatment after the catalyst is used, and the equipment is large in size and poor in practicability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an exhaust gas purification equipment for environmental protection to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly waste gas purifying device comprises a machine body, a purifying mechanism and a control panel, wherein right-angle trapezoidal air inlet cylinders and exhaust cylinders are symmetrically and fixedly arranged at the bottom ends of the left and right side surfaces of the machine body through arranging through holes, an isolation grid plate is vertically and fixedly arranged in the middle of the front side surface of the machine body, cabinet doors are symmetrically and movably arranged on the front side surface of the machine body outside the isolation grid plate, the inner wall of the machine body is divided into a desorption chamber, a combustion chamber and a cooling chamber through a partition plate, the purifying mechanism comprises a zeolite rotating wheel, a heat accumulator and an adsorption fan, the zeolite rotating wheel is longitudinally and fixedly arranged at the bottom end of the inner wall of the desorption chamber on one side of the air inlet cylinders through a support vertical frame, a driving motor is transversely and fixedly arranged at the top end of the inner wall of the desorption chamber on one side of the zeolite rotating wheel through a mounting, the adsorption fan is fixedly arranged on the inner wall of the cooling chamber on one side of the exhaust funnel through the rack, the control panel is transversely and fixedly arranged above the cabinet door on one end of the front side of the machine body, and the control end of the control panel is in signal connection with electrical equipment in the purification mechanism through the controller.
Preferably, the air inlet cylinder and the air exhaust cylinder are of circular truncated cone structures and are integrated with the side face of the machine body into a whole, and circular air filter plates are fixedly arranged on the inner walls of the air inlet cylinder and the air exhaust cylinder respectively.
Preferably, the upper end of the side surface of the machine body on one side of the electric heater is fixedly provided with a plurality of radiating fans through the through grooves.
Preferably, the driving motor is a servo motor, and an output shaft of the driving motor is in meshed connection with one end of a main shaft of the zeolite rotating wheel through a reduction box.
Preferably, the heat accumulator is a ceramic heat exchanger, and the air outlet end of the electric heater is communicated with the air inlet of the heat accumulator through a temperature controller under the action of a reversing valve.
Preferably, a heat recovery chamber is fixedly arranged on the inner wall of the machine body below the combustion chamber and is communicated with the heat accumulator through a heat exchange tube.
Compared with the prior art, the beneficial effects of the utility model are that:
1. purification mechanism includes the zeolite runner, the heat accumulator, the adsorption fan, and the organism inner wall of combustion chamber below is equipped with the heat recovery room and communicates through heat exchange tube and heat accumulator, the zeolite runner rotates and utilizes the specific aperture of zeolite to accomplish the desorption operation to the absorption of organic pollutant, desorption ability with the compression intake, the adsorption fan can accelerate air exchange rate, the heat accumulator utilizes the switching-over valve to preheat the organic waste gas that gets into the heat accumulation bed repeatedly and accomplishes purification treatment in the combustion chamber, excellent in use effect.
2. The inner wall of the machine body below the combustion chamber is provided with the heat recovery chamber and is communicated with the heat accumulator through the heat exchange tube, so that the electric heater can be assisted to complete the heating operation of the heat accumulator, the heat energy utilization rate is improved, the environment is more environment-friendly, and the practicability is high.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a body; 2. a control panel; 3. an air inlet cylinder; 4. an exhaust funnel; 5. isolating the grid plate; 6. a cabinet door; 7. a desorption chamber; 8. a combustion chamber; 9. a cooling chamber; 10. a zeolite wheel; 11. a heat accumulator; 12. an adsorption fan; 13. a drive motor; 14. an electric heater; 15. a gas filter plate; 16. a heat dissipation fan; 17. a heat recovery chamber.
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.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, an environmental protection exhaust gas purifying apparatus includes a body 1, a purifying mechanism, and a control panel 2, right and left side surfaces of the body 1 are symmetrically and fixedly provided with a right trapezoid air inlet tube 3 and an exhaust tube 4 by being provided with through holes, a separation grid plate 5 is vertically and fixedly provided in the middle of a front side surface of the body 1, a cabinet door 6 is symmetrically and movably provided on the front side surface of the body 1 outside the separation grid plate 5, an inner wall of the body 1 is divided into a desorption chamber 7, a combustion chamber 8 and a cooling chamber 9 by a partition plate, the purifying mechanism includes a zeolite wheel 10, a heat accumulator 11 and an adsorption fan 12, the zeolite wheel 10 is vertically and fixedly provided at the bottom end of an inner wall of the desorption chamber 7 on one side of the air inlet tube 3 by a support vertical frame, a driving motor 13 is transversely and fixedly provided at the top end of the inner wall of the desorption chamber 7 on one side, an electric heater 14 is fixedly arranged in the inner cavity of the machine body 1 above the heat accumulator 11, an adsorption fan 12 is fixedly arranged on the inner wall of the cooling chamber 9 at one side of the exhaust funnel 4 through a rack, a control panel 2 is transversely and fixedly arranged above a cabinet door 6 at one end of the front side of the machine body 1, and the control end of the control panel 2 is in signal connection with electrical equipment in the purification mechanism through a controller; the air inlet cylinder 3 and the air exhaust cylinder 4 are both in a circular truncated cone-shaped structure and are integrated with the side surface of the machine body 1 into a whole, and the inner walls of the air inlet cylinder 3 and the air exhaust cylinder 4 are respectively and fixedly provided with a circular air filter plate 15, so that the air purification performance is ensured; a plurality of heat dissipation fans 16 are fixedly arranged at the upper end of the side surface of the machine body 1 on one side of the electric heater 14 through a through groove, so that the service performance of the electric heater 14 is ensured; the driving motor 13 is a servo motor, and an output shaft of the driving motor 13 is in meshed connection with one end of a main shaft of the zeolite rotating wheel 10 through a reduction box, so that the transmission control requirement is met; the heat accumulator 11 is a ceramic heat exchanger, the air outlet end of the electric heater 14 is communicated with the air inlet of the heat accumulator 11 under the action of a reversing valve through a temperature controller, and the heat accumulator 11 is ensured to be heated reliably; the inner wall of the machine body 1 below the combustion chamber 8 is fixedly provided with a heat recovery chamber 17 which is communicated with the heat accumulator 11 through a heat exchange tube, so that the heat recovery requirement is met, and the utilization rate is improved.
The utility model discloses a theory of operation and use flow: utilize driving motor 13 to drive zeolite runner 10 and rotate with the compressed air volume and utilize the specific aperture of zeolite to have the absorption to organic pollutant during the use, desorption operation is accomplished to desorption capacity's characteristic, absorption fan 12 pumps the inside air of organism 1 fast to aide in air discharge stack 4 with the speed of air exchange, the unnecessary heat of combustion chamber 8 is passed back to heat accumulator 11 and is heated to the settlement temperature with electric heater 14 with the air constant temperature through heat recovery room 17, heat accumulator 11 utilizes the switching-over valve to preheat the organic waste gas that gets into heat accumulator 11 repeatedly and accomplish purification treatment in combustion chamber 8, energy utilization is rateed highly, the environmental protection, excellent in use effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an exhaust gas purification equipment for environmental protection, includes organism (1), purification mechanism, control panel (2), its characterized in that: the vertical fixed right angle ladder shape air inlet cylinder (3), aiutage (4) that are provided with through-hole symmetry are seted up to the left and right sides surface bottom of organism (1), the vertical fixed isolation grid tray (5) that is provided with in front side surface middle part of organism (1), the activity of organism (1) front side surface symmetry outside isolation grid tray (5) is provided with cabinet door (6), the inner wall of organism (1) falls into desorption chamber (7), combustion chamber (8), cooling chamber (9) through the baffle, purification mechanism includes zeolite runner (10), heat accumulator (11), adsorption fan (12), zeolite runner (10) vertically fix the desorption chamber (7) inner wall bottom that sets up in air inlet cylinder (3) one side through the support grudging post, desorption chamber (7) inner wall top of zeolite runner (10) one side transversely fixedly is provided with driving motor (13), heat accumulator (11) vertically fix the desorption chamber (7) that sets up in zeolite runner (10) one side through the mounting bracket (7) The inner wall, organism (1) inner chamber of heat accumulator (11) top is fixed and is provided with electric heater (14), adsorption fan (12) are through fixed cooling chamber (9) inner wall that sets up in aiutage (4) one side of frame, control panel (2) transversely fixed set up in cabinet door (6) top of organism (1) front side one end, the control end of control panel (2) is through controller and electrical equipment signal connection in the purification mechanism.
2. The exhaust gas purifying apparatus for environmental protection according to claim 1, characterized in that: the air inlet cylinder (3) and the air exhaust cylinder (4) are of a round platform-shaped structure and are integrated with the side face of the machine body (1) into a whole, and the inner walls of the air inlet cylinder (3) and the air exhaust cylinder (4) are respectively and fixedly provided with a circular air filter plate (15).
3. The exhaust gas purifying apparatus for environmental protection according to claim 1, characterized in that: the upper end of the side surface of the machine body (1) at one side of the electric heater (14) is fixedly provided with a plurality of heat dissipation fans (16) by arranging through grooves.
4. The exhaust gas purifying apparatus for environmental protection according to claim 1, characterized in that: the driving motor (13) is a servo motor, and an output shaft of the driving motor (13) is in meshed connection with one end of a main shaft of the zeolite rotating wheel (10) through a reduction box.
5. The exhaust gas purifying apparatus for environmental protection according to claim 1, characterized in that: the heat accumulator (11) is a ceramic heat exchanger, and the air outlet end of the electric heater (14) is communicated with the air inlet of the heat accumulator (11) under the action of a reversing valve through a temperature controller.
6. The exhaust gas purifying apparatus for environmental protection according to claim 1, characterized in that: and a heat recovery chamber (17) is fixedly arranged on the inner wall of the machine body (1) below the combustion chamber (8) and is communicated with the heat accumulator (11) through a heat exchange tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127822.3U CN213433722U (en) | 2020-06-17 | 2020-06-17 | Waste gas purification equipment for environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127822.3U CN213433722U (en) | 2020-06-17 | 2020-06-17 | Waste gas purification equipment for environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213433722U true CN213433722U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021127822.3U Active CN213433722U (en) | 2020-06-17 | 2020-06-17 | Waste gas purification equipment for environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213433722U (en) |
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2020
- 2020-06-17 CN CN202021127822.3U patent/CN213433722U/en active Active
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