CN211486953U - Energy-concerving and environment-protective type exhaust treatment device - Google Patents
Energy-concerving and environment-protective type exhaust treatment device Download PDFInfo
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- CN211486953U CN211486953U CN201922352603.9U CN201922352603U CN211486953U CN 211486953 U CN211486953 U CN 211486953U CN 201922352603 U CN201922352603 U CN 201922352603U CN 211486953 U CN211486953 U CN 211486953U
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Abstract
The utility model discloses an energy-concerving and environment-protective type exhaust-gas treatment device, concretely relates to exhaust-gas treatment technical field, including the reaction tower, one side bottom of reaction tower is run through and is installed the intake pipe, the lateral wall fixed mounting of reaction tower has the observation window, the top fixed mounting of reaction tower has the protection casing, the fixed cover in top of protection casing is equipped with the breather pipe, the breather pipe is kept away from the one end fixed mounting of protection casing and is had the air exhauster, the fixed cover in gas vent of air exhauster is equipped with the blast pipe, bottom one side fixed mounting of reaction tower has the water. The utility model discloses a set up back flow, controller, air detector, backward flow valve and breather valve, if waste gas does not reach emission standard, the breather valve closes, and the backward flow valve is opened, and waste gas carries out the exhaust-gas treatment operation again in entering into the intake pipe by the back flow, and up to waste gas up to standard, guaranteed effectively that the device is to the quality that discharges out waste gas, avoid the waste gas to discharge and cause the pollution to the environment.
Description
Technical Field
The utility model relates to a waste gas treatment technical field, more specifically say, the utility model relates to an energy-concerving and environment-protective type exhaust treatment device.
Background
The waste gas refers to toxic and harmful gas discharged by human in the production and living processes, and particularly refers to the waste gas discharged by chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like, which has large odor and great environmental pollution, and the discharge of the waste gas seriously pollutes the environment and influences human health, and can destroy ecological balance and cause great harm in serious cases.
However, in the actual use of the conventional exhaust gas treatment device, there are main problems that, if the exhaust gas treatment device simply filters the exhaust gas and then directly discharges the exhaust gas, a small amount of harmful substances remain in the filtered exhaust gas, and thus the exhaust gas treatment effect of the device is poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above defect of prior art, the embodiment of the utility model provides an energy-concerving and environment-protective type exhaust treatment device through setting up back flow, controller, air detector, backward flow valve and breather valve, has guaranteed the device effectively to the quality that discharges out waste gas, avoids the exhaust to discharge and causes the pollution to the environment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving environment-friendly waste gas treatment device comprises a reaction tower, wherein an air inlet pipe is arranged at the bottom of one side of the reaction tower in a penetrating manner, an observation window is fixedly arranged on the outer side wall of the reaction tower, mutually communicated protective covers are fixedly arranged at the top of the reaction tower, a vent pipe is fixedly sleeved at the top of each protective cover, an exhaust fan is fixedly arranged at one end, away from the protective cover, of each vent pipe, an exhaust pipe is fixedly sleeved at an exhaust port of each exhaust fan, and a water storage tank is fixedly arranged at one side of the;
the inner cavity of the water storage tank is provided with a water pump, a connecting pipe is fixedly sleeved at the water outlet end of the water pump, one end of the connecting pipe, which is far away from the water pump, fixedly penetrates one side of the reaction tower, spray pipes are fixedly embedded between the inner walls of the reaction tower, two groups of spray pipes are arranged, a plurality of groups of uniformly distributed atomizing heads are fixedly arranged at the bottom of each spray pipe, the atomizing heads are positioned above the air inlet pipe, and a filtering mechanism is arranged between the two spray pipes;
the utility model discloses a ventilation pipe, including breather pipe, intake pipe, return pipe, breather pipe, air detector, air inlet valve, breather pipe's pipe wall external fixed mounting has the controller near the pipe wall outside fixed mounting of protection casing, one side of breather pipe is run through to install the back flow that is located the controller bottom, the pipe wall internal fixation of back flow inlays and is equipped with the backward flow valve, the one end that the breather pipe was kept away from to the back flow communicates with the intake pipe each other, the pipe wall internal fixation of breather pipe inlays and.
In a preferred embodiment, the filtering mechanism comprises filtering nets, the filtering nets are movably embedded between the inner walls of the reaction tower, the number of the filtering nets is three, and the three filtering nets are arranged in an up-and-down sequence.
In a preferred embodiment, an installation cavity is arranged between two adjacent filter screens, a heating plate is arranged in the installation cavity, and the top and the bottom of the heating plate are respectively and fixedly connected with the two filter screens.
In a preferred embodiment, a mounting plate is fixedly mounted on one side of the filter screen, the mounting plate is located on the outer side of the reaction tower, mounting bolts are arranged at four corners of the mounting plate, and the mounting plate is in threaded connection with the outer side wall of the reaction tower through the mounting bolts.
In a preferred embodiment, a sealing gasket is adhered to one side of the mounting plate close to the reaction tower, and one side of the sealing gasket far away from the mounting plate is in pressing contact with the reaction tower.
In a preferred embodiment, a through hole is formed in one side, close to the bottom of the water storage tank, of the reaction tower in a penetrating mode, the reaction tower is communicated with the water storage tank through the through hole, an activated carbon plate is fixedly embedded between the inner walls of the water storage tank, and the water pump is fixedly installed on the top of the activated carbon plate.
In a preferred embodiment, an inclined plate is fixedly installed at the bottom of an inner cavity of the reaction tower, and the inclined plate and the bottom of the inner cavity of the reaction tower are obliquely arranged.
In a preferred embodiment, a drying plate is fixedly embedded between the top inner walls of the reaction tower, and a flame nozzle is fixedly mounted on the inner wall of the protective cover.
The utility model discloses a technological effect and advantage:
1. through setting up the back flow, controller, air detector, return valve and breather valve, the exhaust gas after a series of treatment enters the breather pipe, every index in the exhaust gas is detected by the air detector, and convey its data to the controller in the way of signal, and then control the opening of the back flow and breather valve to close, if the exhaust gas does not reach the emission standard, the breather valve is closed, the return valve opens, the exhaust gas enters the intake pipe from the back flow, carry on the exhaust gas treatment operation again, until the exhaust gas reaches standards, compared with prior art, has guaranteed the quality of the exhaust gas of apparatus to discharging effectively, avoid the exhaust gas discharges the progress causing pollution to the environment;
2. through setting up filtering mechanism, the combination setting of three-layer filter screen carries out triple filtration to waste gas simultaneously, has improved the treatment effect of device to waste gas greatly, when needs dismantle the filter screen when changing, screws out construction bolt, pulls the mounting panel again, can take the filter screen out from the reaction tower and change, compares with prior art, has greatly reduced staff to dismantle the filter screen degree of difficulty and intensity of labour. The improvement of (1).
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a front sectional view of the structure of the present invention.
Fig. 3 is a schematic structural diagram of the filtering mechanism of the present invention.
Fig. 4 is a sectional view of the intake pipe according to the present invention.
Fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
The reference signs are: 1 reaction tower, 11 air inlet pipes, 12 observation windows, 13 inclined plates, 14 drying plates, 2 water storage tanks, 21 connecting pipes, 211 water pumps, 22 spray pipes, 221 atomizing heads, 23 activated carbon plates, 3 protective covers, 31 flame nozzles, 4 vent pipes, 41 return pipes, 42 controllers, 43 air detectors, 44 return valves, 45 vent valves, 5 exhaust fans, 51 exhaust pipes, 6 filtering mechanisms, 61 filter screens, 62 installation cavities, 63 heating plates, 64 installation plates, 641 sealing gaskets and 65 installation bolts.
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.
The energy-saving environment-friendly waste gas treatment device shown in fig. 1-5 comprises a reaction tower 1, wherein an air inlet pipe 11 is arranged at the bottom of one side of the reaction tower 1 in a penetrating manner, an observation window 12 is fixedly arranged on the outer side wall of the reaction tower 1, mutually communicated protective covers 3 are fixedly arranged at the top of the reaction tower 1, a vent pipe 4 is fixedly sleeved at the top of each protective cover 3, an exhaust fan 5 is fixedly arranged at one end, away from each protective cover 3, of each vent pipe 4, an exhaust pipe 51 is fixedly sleeved at an exhaust port of each exhaust fan 5, and a water storage tank 2 is fixedly arranged at one side of the bottom;
a water pump 211 is arranged in an inner cavity of the water storage tank 2, a connecting pipe 21 is fixedly sleeved at a water outlet end of the water pump 211, one end, far away from the water pump 211, of the connecting pipe 21 fixedly penetrates through one side of the reaction tower 1, spray pipes 22 are fixedly embedded between inner walls of the reaction tower 1, two groups of spray pipes 22 are arranged, a plurality of groups of uniformly distributed atomizing heads 221 are fixedly arranged at the bottom of each spray pipe 22, the atomizing heads 221 are located above the air inlet pipe 11, and a filtering mechanism 6 is arranged between the two spray pipes 22;
a controller 42 is fixedly installed on the outer side of the pipe wall of the vent pipe 4 close to the protective cover 3, a return pipe 41 positioned at the bottom of the controller 42 is installed on one side of the vent pipe 4 in a penetrating manner, a return valve 44 is fixedly embedded in the pipe wall of the return pipe 41, one end of the return pipe 41 far away from the vent pipe 4 is communicated with the air inlet pipe 11, a vent valve 45 is fixedly embedded in the pipe wall of the vent pipe 4, and an air detector 43 positioned at the bottom of the vent valve 45 is fixedly installed in the pipe wall of the vent pipe 4;
the filtering mechanism 6 comprises filtering screens 61, the filtering screens 61 are movably embedded between the inner walls of the reaction tower 1, three groups of the filtering screens 61 are arranged, and the three groups of the filtering screens 61 are arranged in sequence from top to bottom, so that the treatment effect of the device on waste gas is greatly improved;
a mounting cavity 62 is formed between every two adjacent filter screens 61, a heating plate 63 is arranged in the mounting cavity 62, the top and the bottom of the heating plate 63 are fixedly connected with the two filter screens 61 respectively, so that the stability of the heating plate 63 is improved, heat can be quickly transferred to the filter screens 61 by heating the heating plate 63, and the service life of the heating plate 63 is effectively prolonged;
a mounting plate 64 is fixedly mounted on one side of the filter screen 61, the mounting plate 64 is positioned on the outer side of the reaction tower 1, mounting bolts 65 are arranged at four corners of the mounting plate 64, the mounting plate 64 is in threaded connection with the outer side wall of the reaction tower 1 through the mounting bolts 65, and the mounting mode of the bolted connection is convenient for assembling and disassembling the filter mechanism 6;
a sealing gasket 641 is bonded on one side of the mounting plate 64 close to the reaction tower 1, and one side of the sealing gasket 641, which is far away from the mounting plate 64, is in extrusion contact with the reaction tower 1, so that the sealing property between the mounting plate 64 and the outer side wall of the reaction tower 1 is improved, and the leakage of waste gas is avoided;
a through hole penetrates through one side of the reaction tower 1, which is close to the bottom of the water storage tank 2, the reaction tower 1 is communicated with the water storage tank 2 through the through hole, an activated carbon plate 23 is fixedly embedded between the inner walls of the water storage tank 2, and the water pump 211 is fixedly installed at the top of the activated carbon plate 23, so that atomized water drops can conveniently flow into the water storage tank 2;
the inclined plate 13 is fixedly installed at the bottom of the inner cavity of the reaction tower 1, and the inclined plate 13 and the bottom of the inner cavity of the reaction tower 1 are obliquely arranged, so that atomized water drops can conveniently flow into the water storage tank 2 for reuse.
The implementation mode is specifically as follows: when the device is used, the air inlet pipe 11 is communicated with an external waste gas source, waste gas enters the reaction tower 1, the water pump 211 is started, water in the water storage tank 2 is pumped into the connecting pipe 21 by the water pump 211 and is finally sprayed out of the atomizing head 221, atomized liquid drops react with the waste gas in a combined manner to take away water-soluble impurities in the waste gas, primary cleaning of the waste gas is realized, the waste gas after primary reaction treatment penetrates through the three layers of filter screens 61, the filtering and cleaning effect on the waste gas is greatly improved under the triple filtering action of the filter screens 61, the water sprayed out of the atomizing head 221 positioned above the waste gas after the filtered waste gas penetrates through the filter screens 61 is further subjected to adsorption reaction to improve the treatment effect on the waste gas, the waste gas is dried by the drying plate 14 and is discharged into the protective cover 3 to ignite the flame nozzle 31, combustible substances in the waste gas can be combusted, and further treatment of the waste gas is realized, the treated waste gas is detected by the air detector 43 in the vent pipe 4, if the treated waste gas reaches the standard, the treated waste gas can smoothly enter the exhaust pipe 51 from the vent pipe 4 and is finally discharged, and if the waste gas does not reach the standard, the treated waste gas can only enter the intake pipe 11 again through the return pipe 41 to finish the operation again until the waste gas reaches the standard and can not be discharged.
As shown in fig. 4, in the energy-saving and environment-friendly waste gas treatment device, a drying plate 14 is fixedly embedded between the top inner walls of the reaction tower 1, and a flame nozzle 31 is fixedly installed on the inner wall of the protective cover 3.
The implementation mode is specifically as follows: in the waste gas through drying enters into protection casing 3, for bocca 31 switch on to control bocca 31's ignition, bocca 31 ignites and burns waste gas, with the combustible gas burning in the waste gas generation carbon dioxide and water, thereby conveniently discharges, improves the treatment effect to waste gas.
The utility model discloses the theory of operation:
referring to the attached fig. 1-5 of the specification, by providing the return pipe 41, the controller 42, the air detector 43, the return valve 44 and the vent valve 45, the detection probe of the air detector 43 is located in the vent pipe 4, the electrical output end of the air detector 43 is electrically connected with the input end of the controller 42, the output end of the controller 42 is electrically connected with the control ends of the return valve 44 and the vent valve 45, the exhaust gas after a series of treatments enters the vent pipe 4, each index in the exhaust gas is detected by the air detector 43, and the data is transmitted to the controller 42 in a signal manner, after a series of analysis operations of the controller 42, the opening and closing of the return valve 44 and the vent valve 45 (both are one-way valves) can be controlled, if the exhaust gas reaches the emission standard, the vent valve 45 is opened, the return valve 44 is closed, the exhaust gas directly enters the vent pipe 51 from the vent pipe 4, otherwise, the waste gas enters the gas inlet pipe 11 from the return pipe 41, and the waste gas treatment operation is carried out again until the waste gas reaches the standard, so that the quality of the discharged waste gas by the device is effectively ensured, and the pollution of the waste gas discharge to the environment is avoided;
further, through setting up filtering mechanism 6, hot plate 63 can be selected by the battery power supply or directly through wire and external power source electric connection power supply according to actual conditions, hot plate 63's setting is favorable to improving the life of filter screen 61, the combination setting of three-layer filter screen 61, carry out triple filtration to waste gas simultaneously, the treatment effect of device to waste gas has been improved greatly, when needs dismantle the change with filter screen 61, screw out construction bolt 65, pull mounting panel 64 again, can take filter screen 61 out from reaction tower 1 and change, greatly reduced the degree of difficulty and intensity of labour that the staff dismantled filter screen 61.
The controller 42 is DKC-Y110PLC, and the air detector 43 is composed of a DSL-03 type particle sensor, a PH160 type PH sensor and a JX-2A metal sensor.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an energy-concerving and environment-protective type exhaust treatment device, includes reaction tower (1), its characterized in that: an air inlet pipe (11) penetrates through the bottom of one side of the reaction tower (1), an observation window (12) is fixedly mounted on the outer side wall of the reaction tower (1), mutually communicated protective covers (3) are fixedly mounted at the top of the reaction tower (1), a vent pipe (4) is fixedly sleeved at the top of each protective cover (3), an exhaust fan (5) is fixedly mounted at one end, away from each protective cover (3), of each vent pipe (4), an exhaust pipe (51) is fixedly sleeved at an exhaust port of each exhaust fan (5), and a water storage tank (2) is fixedly mounted at one side of the bottom of the reaction tower (1);
a water pump (211) is arranged in an inner cavity of the water storage tank (2), a connecting pipe (21) is fixedly sleeved at a water outlet end of the water pump (211), one end, far away from the water pump (211), of the connecting pipe (21) is fixedly penetrated through one side of the reaction tower (1), spraying pipes (22) are fixedly embedded between inner walls of the reaction tower (1), two groups of spraying pipes (22) are arranged, a plurality of groups of uniformly distributed atomizing heads (221) are fixedly arranged at the bottom of each spraying pipe (22), each atomizing head (221) is positioned above the corresponding air inlet pipe (11), and a filtering mechanism (6) is arranged between every two spraying pipes (22);
the utility model discloses a ventilation pipe, including breather pipe (4), pipe wall outside fixed mounting that breather pipe (4) are close to protection casing (3) has controller (42), one side of breather pipe (4) is run through and is installed back flow (41) that are located controller (42) bottom, the pipe wall internal fixation of back flow (41) is inlayed and is equipped with backward flow valve (44), the one end and intake pipe (11) intercommunication each other of breather pipe (4) are kept away from in back flow (41), the pipe wall internal fixation of breather pipe (4) is inlayed and is equipped with breather valve (45), the pipe wall internal fixation of breather pipe (4) installs air detector (43) that are located the bottom of breather valve (45.
2. The energy-saving and environment-friendly exhaust gas treatment device according to claim 1, characterized in that: the filtering mechanism (6) comprises a filtering net (61), the filtering net (61) is movably embedded between the inner walls of the reaction tower (1), the number of the filtering net (61) is three, and the filtering net (61) is sequentially arranged from top to bottom.
3. The energy-saving and environment-friendly exhaust gas treatment device according to claim 2, characterized in that: adjacent two be provided with installation cavity (62) between filter screen (61), be provided with hot plate (63) in installation cavity (62), the top and the bottom of hot plate (63) respectively with two filter screen (61) fixed connection.
4. The energy-saving and environment-friendly exhaust gas treatment device according to claim 2, characterized in that: one side fixed mounting of filter screen (61) has mounting panel (64), mounting panel (64) are located the outside of reaction tower (1), four corners of mounting panel (64) all are equipped with mounting bolt (65), through mounting bolt (65) threaded connection between mounting panel (64) and reaction tower (1) lateral wall.
5. The energy-saving and environment-friendly exhaust gas treatment device according to claim 4, wherein: one side that mounting panel (64) are close to reaction tower (1) bonds and has sealed pad (641), sealed pad (641) keep away from one side and the extrusion contact of reaction tower (1) of mounting panel (64).
6. The energy-saving and environment-friendly exhaust gas treatment device according to claim 1, characterized in that: the reaction tower (1) is close to the bottom one side of water storage box (2) and runs through and has seted up the through-hole, and the through-hole with reaction tower (1) and water storage box (2) intercommunication, fixed the inlaying between the inner wall of water storage box (2) is equipped with activated carbon plate (23), water pump (211) fixed mounting is at the top of activated carbon plate (23).
7. The energy-saving and environment-friendly exhaust gas treatment device according to claim 1, characterized in that: an inclined plate (13) is fixedly installed at the bottom of an inner cavity of the reaction tower (1), and the inclined plate (13) and the bottom of the inner cavity of the reaction tower (1) are obliquely arranged.
8. The energy-saving and environment-friendly exhaust gas treatment device according to claim 1, characterized in that: and a drying plate (14) is fixedly embedded between the inner walls of the tops of the reaction towers (1), and a flame nozzle (31) is fixedly installed on the inner wall of the protective cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352603.9U CN211486953U (en) | 2019-12-23 | 2019-12-23 | Energy-concerving and environment-protective type exhaust treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922352603.9U CN211486953U (en) | 2019-12-23 | 2019-12-23 | Energy-concerving and environment-protective type exhaust treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211486953U true CN211486953U (en) | 2020-09-15 |
Family
ID=72419107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922352603.9U Active CN211486953U (en) | 2019-12-23 | 2019-12-23 | Energy-concerving and environment-protective type exhaust treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211486953U (en) |
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2019
- 2019-12-23 CN CN201922352603.9U patent/CN211486953U/en active Active
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Address after: 130000 room 1909-1910, block a, Qile Hui, CBD, high tech Zone, Changchun City, Jilin Province Patentee after: Jilin Anwo Environmental Technology Co.,Ltd. Address before: 130000 room 1909-1910, block a, Qile Hui, CBD, high tech Zone, Changchun City, Jilin Province Patentee before: Jilin Hongji Environmental Protection Technology Co.,Ltd. |