CN218721523U - Environment-friendly heat accumulating type thermal oxidation furnace with waste gas recovery processing mechanism - Google Patents
Environment-friendly heat accumulating type thermal oxidation furnace with waste gas recovery processing mechanism Download PDFInfo
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- CN218721523U CN218721523U CN202222933416.1U CN202222933416U CN218721523U CN 218721523 U CN218721523 U CN 218721523U CN 202222933416 U CN202222933416 U CN 202222933416U CN 218721523 U CN218721523 U CN 218721523U
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Abstract
The utility model discloses an environment-friendly heat accumulation formula thermal oxidation stove with waste gas recovery processing mechanism, including oxidation furnace body, oxidation furnace blast pipe, air inlet, gas-supply pipe, water inlet and delivery port, oxidation furnace body one side sets up the oxidation furnace blast pipe, heating pipe right side installation second filter screen, gas outlet right side installation division board, the inside thermoscope that sets up of water storage box, set up the heat preservation on the water storage box inner wall, the water inlet is installed at water storage box top, water storage box right side installation delivery port. This heat accumulation formula thermal oxidation furnace is provided with one set of waste gas recovery processing apparatus: after the user installs this set of waste gas recovery processing apparatus to the oxidation furnace blast pipe, when oxidation furnace body exhaust waste gas, the impurity in making waste gas is filtered through the filtration of first filter screen, second filter screen in the device and the cooling processing in the device, and the temperature is reduced to ensure that the gas after handling can participate in the operation of other types, it is very high-efficient.
Description
Technical Field
The utility model relates to a waste gas recovery handles technical field, specifically is an environment-friendly heat accumulation formula thermal oxidation furnace with waste gas recovery handles mechanism.
Background
An environment-friendly heat accumulating type thermal oxidation furnace with a waste gas recovery and treatment mechanism is an environment-friendly device which can treat waste gas discharged by the oxidation furnace. A Regenerative Thermal Oxidizer (RTO) is a medium-low concentration organic waste gas treatment device with the lowest operation energy consumption and high removal rate. Compared with the traditional catalytic combustion and direct combustion thermal oxidation furnace (TO), the waste gas treatment device has the characteristics of high thermal efficiency (more than or equal TO 95 percent), low operation cost, capability of treating large-air-volume low-concentration waste gas and the like, and can also perform secondary waste heat recovery when the concentration is slightly high, thereby greatly reducing the production and operation cost. The VOC removal rate of the two bed RTO is about 98%. By adopting the patent product of the company, namely the hermetic seal type poppet valve and the VOC catcher, the removal rate of VOC of two beds can be improved to more than 99 percent, and the poppet valve can be widely applied to the matching of production lines of automobiles, chemical engineering, pharmacy, shipbuilding, motorcycles, spraying, plastics, printing ink, cables, enameled wires, electronics, petrifaction, medicine, leather, papermaking, furniture, building materials, tin printing, vehicle manufacturing, coiled material coating, clothes, shoes and caps, food and beverage, steel smelting and the like, such as a thermal oxidation furnace provided by the patent number CN200920292769.X, however, most of heat accumulating type thermal oxidation furnaces on the market do not recover and treat the produced waste gas, so that the waste gas is randomly discharged into the atmosphere, and the poppet valve is not environment-friendly.
Therefore, an environment-friendly heat accumulating type thermal oxidation furnace with a waste gas recovery and treatment mechanism is provided, so as to solve the problem that most heat accumulating type thermal oxidation furnaces on the market do not recover and treat waste gas produced by the heat accumulating type thermal oxidation furnace, so that the waste gas is randomly discharged into the atmosphere, and the environment is not protected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly heat accumulation formula thermal oxidation furnace with waste gas recovery processing mechanism to solve most heat accumulation formula thermal oxidation furnaces on the market that above-mentioned background art provided and do not carry out recovery processing to the waste gas of its production, make it discharge the problem of very not environmental protection to the atmosphere wantonly.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly heat accumulation formula thermal oxidation stove with waste gas recovery processing mechanism, includes oxidation furnace body, oxidation furnace blast pipe, air inlet, gas-supply pipe, water inlet and delivery port, oxidation furnace body one side sets up oxidation furnace blast pipe, and at oxidation furnace blast pipe top installation base, left side installation air receiver on the base, and both sides set up the shutter around the air receiver, the first filter screen of shutter side-mounting, both sides set up exhaust fan around the air receiver, and at exhaust fan both sides installation air inlet, the air inlet right side sets up the gas-supply pipe, and sets up the water-stop sheet on the gas-supply pipe right side, water-stop sheet right side installation water storage box, and set up the heating pipe in the water storage box, heating pipe right side installation second filter screen just sets up the gas outlet on second filter screen right side, gas outlet right side installation division sheet, the inside thermometer that sets up of water storage box, set up the heat preservation on the water storage box inner wall, the mouth is installed to water storage box top, water storage box right side installation delivery port.
Preferably, a plurality of sets of shutters are arranged on the front side and the rear side of the air storage chamber, first filter screens are arranged in the shutters, when a user installs the waste gas recovery and treatment device on an exhaust pipe of the oxidation furnace, when waste gas is discharged from the oxidation furnace body, the waste gas firstly enters the air storage chamber through the exhaust pipe of the oxidation furnace, large particles in the waste gas are filtered through the first filter screens on the two sides in the air storage chamber, and the rest waste gas is discharged out of the air storage chamber through the shutters.
Preferably, exhaust fan is provided with two sets, all is located outside the gas receiver front and back both sides shutter, and when the waste gas through first filter screen filtration was discharged to the gas receiver outside from the shutter, the user can start two sets of exhaust fan, and exhaust fan anticlockwise rotation is with in the exhaust waste gas suction inlet, then waste gas passes through the air inlet, during the gas-supply pipe gets into the heating pipe.
Preferably, the heating pipe falls into two strands in the water storage box, two strands of heating pipes become to encircle in the water storage box and arrange, last two strands of heating pipes are merged into one on water storage box right side and are connected with the gas outlet, because exhaust waste gas has high temperature from the oxidation furnace body, not only need cool down the operation to it when carrying out recovery processing, also can carry out heat recovery processing to the heat that it carried, after waste gas gets into the heating pipe, waste gas can be with in the heat conduction that it carried to the cold water in the water storage box, thereby with its heating, this not only can cool down the operation from the exhaust waste gas of oxidation furnace body, also carry out heat recovery operation to the heat that it carried, it is very high-efficient.
Preferably, the junction of heating pipe and gas outlet is provided with the second filter screen, and the gas outlet right side is provided with the division board, and after accomplishing the cooling operation, waste gas can carry out secondary filter through the second filter screen on heating pipe right side, further clears away the magazine in the waste gas, and the division board through the gas outlet right side is discharged at last, and the user can add other pipeline on the gas outlet right side this moment, lets the gas that handles through secondary filter and cooling carry out the operation of other types, and is very high-efficient.
Preferably, all be provided with the heat preservation on the inner wall of water storage box, and be provided with the thermoscope in the water storage box, when cold water in the water storage box was heated through the heat recovery operation, the heat preservation that sets up on the inner wall of water storage box can play heat retaining effect to water, and is provided with the control panel connection of thermoscope and outside in the water storage box, and whether the water in the user can confirm the water storage box according to the temperature that the thermoscope recorded can be taken, and is very convenient.
Compared with the prior art, the beneficial effects of the utility model are that: this environment-friendly heat accumulation formula thermal oxidation furnace with waste gas recovery processing mechanism is provided with one set of waste gas recovery processing apparatus and one set of heat reclamation device:
1. after a user installs the waste gas recovery processing device on the exhaust pipe of the oxidation furnace, when the oxidation furnace body discharges waste gas, impurities in the waste gas are filtered and the temperature is reduced through the filtering of the first filter screen and the second filter screen in the device and the cooling processing in the device, so that the processed gas can participate in other types of operation, and the efficiency is high;
2. after in waste gas gets into the heating pipe, waste gas can be with in its heat conduction that carries the cold water in the water storage box to with its heating, this not only can be to carrying out the operation of cooling down from oxidation furnace body exhaust waste gas, also carries out heat recovery operation to its heat that carries, and is very high-efficient.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the exhaust pipe of the oxidation furnace of the present invention;
FIG. 4 is a schematic view of the structure of the water storage box of the present invention;
FIG. 5 is a schematic view of the structure of the air storage chamber of the present invention;
fig. 6 is the schematic view of the structure of the heat-insulating layer of the present invention.
In the figure: 1. an oxidation furnace body; 2. an oxidation furnace exhaust pipe; 3. a base; 4. an air storage chamber; 5. a blind window; 6. a first filter screen; 7. an exhaust fan; 8. an air inlet; 9. a gas delivery pipe; 10. a water-stop sheet; 11. a water storage box; 12. heating a tube; 13. a second filter screen; 14. an air outlet; 15. a separator plate; 16. a temperature detector; 17. a heat-insulating layer; 18. a water inlet; 19. and (7) a water outlet.
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. 1-6, the present invention provides a technical solution: the utility model provides an environment-friendly heat accumulation formula thermal oxidation stove with waste gas recovery processing mechanism, including oxidation furnace body 1, oxidation furnace blast pipe 2, base 3, gas receiver 4, shutter 5, first filter screen 6, exhaust fan 7, air inlet 8, gas-supply pipe 9, water-stop sheet 10, water storage box 11, heating pipe 12, second filter screen 13, gas outlet 14, division board 15, thermodetector 16, heat preservation 17, water inlet 18 and delivery port 19, oxidation furnace body 1 one side sets up oxidation furnace blast pipe 2, and install base 3 at oxidation furnace blast pipe 2 top, left side installation gas receiver 4 on base 3, and both sides set up shutter 5 around gas receiver 4, shutter 5 one side installation first filter screen 6, both sides all are provided with many sets of shutter 5 around gas receiver 4, and be provided with first filter screen 6 in shutter 5, when the user installs this set of waste gas recovery processing apparatus to oxidation furnace blast pipe 2 on, when oxidation furnace body 1 discharges waste gas, at first get into gas receiver 4 both sides through oxidation furnace blast pipe 2, filter the large-scale particle filtration of waste gas in the gas receiver 4 through the first filter screen 6 in the gas receiver 4, the large-scale particle that filters out of gas that discharges to the gas that the gas receiver 4.
Both sides set up exhaust fan 7 around the reservoir 4, and at exhaust fan 7 both sides installation air inlet 8, exhaust fan 7 is provided with two sets, all be located reservoir 4 around both sides shutter 5 outside, when the waste gas through first filter screen 6 filtration is discharged to reservoir 4 from shutter 5, the user can start two sets of exhaust fan 7, exhaust fan 7 anticlockwise rotation, in the waste gas suction air inlet 8 with exhaust, then waste gas passes through air inlet 8, gas-supply pipe 9 gets into in the heating pipe 12.
8 right sides of air inlet set up gas-supply pipe 9, and set up water stop sheet 10 on the gas-supply pipe 9 right side, water stop sheet 10 right side installation water storage box 11, and set up heating pipe 12 in water storage box 11, heating pipe 12 divides into two strands in water storage box 11, two strands of heating pipes 12 become to encircle in water storage box 11 and arrange, last two strands of heating pipes 12 merge into behind the one on water storage box 11 right side and be connected with gas outlet 14, because the exhaust waste gas of following oxidation furnace body 1 has a high temperature, not only need cool down the operation to it when carrying out recovery processing, also can carry out heat recovery processing to the heat that it carried, back in waste gas gets into heating pipe 12, waste gas can be with in its heat conduction to the cold water in the water storage box 11, thereby heat it, this not only can cool down the operation from oxidation furnace body 1 exhaust waste gas, also carry out heat recovery operation to the heat that it carried, it is very high-efficient.
Heating pipe 12 right side installation second filter screen 13, and set up gas outlet 14 on second filter screen 13 right side, gas outlet 14 right side installation division board 15, heating pipe 12 and gas outlet 14's junction is provided with second filter screen 13, gas outlet 14 right side is provided with division board 15, after accomplishing the cooling operation, waste gas can carry out the secondary filter through second filter screen 13 on heating pipe 12 right side, further clear away the magazine in the waste gas, the division board 15 through gas outlet 14 right side is discharged at last, the user can add other pipeline on gas outlet 14 right side this moment, let the gas through secondary filter and cooling processing carry out other types of operation, and is very high-efficient.
The inside thermoscope 16 that sets up of water storage box 11, set up heat preservation 17 on the 11 inner walls of water storage box, the mouth of a river 18 is installed at 11 tops of water storage box, 11 right sides of water storage box install delivery port 19, all be provided with heat preservation 17 on the inner wall of water storage box 11, and be provided with thermoscope 16 in water storage box 11, cold water when in the water storage box 11 is heated through the heat recovery operation, heat preservation 17 that sets up on the inner wall of water storage box 11 can play heat retaining effect to water, and be provided with thermoscope 16 in the water storage box 11 and outside control panel and connect, the user can confirm whether water in the water storage box 11 can be taken according to the temperature that thermoscope 16 surveyed, and is very convenient.
The working principle is as follows: when using this environment-friendly heat accumulation formula thermal oxidation stove with waste gas recovery processing mechanism, when the user installs this set of waste gas recovery processing apparatus to oxidation furnace exhaust pipe 2 on, when oxidation furnace body 1 exhaust waste gas, at first in getting into the air receiver 4 through oxidation furnace exhaust pipe 2, filter the large-scale granule in the waste gas through the filtration of the first filter screen 6 of both sides in the air receiver 4, remaining waste gas passes through shutter 5 and discharges outside the air receiver 4. When the waste gas filtered by the first filter screen 6 is discharged from the louver 5 to the outside of the air storage chamber 4, the user can start two sets of exhaust fans 7, the exhaust fans 7 rotate anticlockwise, the discharged waste gas is pumped into the air inlet 8, and then the waste gas enters the heating pipe 12 through the air inlet 8 and the gas conveying pipe 9. Because the exhaust waste gas from oxidation furnace body 1 has high temperature, not only need carry out the operation of cooling to it when carrying out recovery processing, also can carry out heat recovery processing to its heat that carries, back in waste gas gets into heating pipe 12, waste gas can be with in its heat conduction to the cold water in the water storage box 11 that carries to heat it, this not only can carry out the operation of cooling to the exhaust waste gas from oxidation furnace body 1, also carry out the heat recovery operation to its heat that carries, it is very high-efficient. After the cooling operation is completed, the waste gas can be secondarily filtered through the second filter screen 13 on the right side of the heating pipe 12, magazines in the waste gas are further removed, and finally the waste gas is discharged through the partition board 15 on the right side of the gas outlet 14, so that a user can add another pipeline on the right side of the gas outlet 14, and the gas subjected to secondary filtering and cooling treatment is subjected to other types of operation, and the operation is very efficient. When cold water in the water storage box 11 is heated through heat recovery operation, the heat preservation layer 17 arranged on the inner wall of the water storage box 11 can play a heat preservation role on water, the temperature detector 16 arranged in the water storage box 11 is connected with an external control panel, and a user can determine whether the water in the water storage box 11 can be taken or not according to the temperature measured by the temperature detector 16, so that the water storage box is very convenient to use. Those not described in detail in this specification are within the skill of the art.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an environment-friendly heat accumulation formula thermal oxidation stove with waste gas recovery processing mechanism, includes oxidation furnace body (1), oxidation furnace blast pipe (2), air inlet (8), gas-supply pipe (9), water inlet (18) and delivery port (19), its characterized in that: oxidation furnace body (1) one side sets up oxidation furnace blast pipe (2), and at oxidation furnace blast pipe (2) top installation base (3), left side installation reservoir (4) is gone up in base (3), and both sides set up shutter (5) around reservoir (4), shutter (5) one side installation first filter screen (6), both sides set up exhaust fan (7) around reservoir (4), and install air inlet (8) in exhaust fan (7) both sides, air inlet (8) right side sets up gas-supply pipe (9), and sets up water-stop sheet (10) on gas-supply pipe (9) right side, water-stop sheet (10) right side installation water storage box (11), and set up heating pipe (12) in water storage box (11), heating pipe (12) right side installation second filter screen (13), and set up gas outlet (14) on second filter screen (13) right side, gas outlet (14) right side installation baffle (15), water storage box (11) inside sets up temperature measurement meter (16), set up on water storage box (11) inner wall heat preservation (11), water storage box (11) right side installation water inlet (18) top installation water storage box (11) water outlet (11).
2. The environment-friendly regenerative thermal oxidizer with an exhaust gas recycling mechanism as set forth in claim 1, wherein: the front side and the rear side of the air storage chamber (4) are respectively provided with a plurality of sets of shutters (5), and first filter screens (6) are arranged in the shutters (5).
3. The environment-friendly regenerative thermal oxidizer with an exhaust gas recycling mechanism as set forth in claim 1, wherein: two sets of exhaust fans (7) are arranged and are positioned outside the shutters (5) on the front side and the rear side of the air storage chamber (4).
4. The environment-friendly regenerative thermal oxidizer with an exhaust gas recycling mechanism as set forth in claim 1, wherein: the heating pipe (12) is divided into two strands in the water storage box (11), the two strands of heating pipes (12) are arranged in the water storage box (11) in a surrounding mode, and finally the two strands of heating pipes (12) are combined into one strand on the right side of the water storage box (11) and then connected with the air outlet (14).
5. The environment-friendly regenerative thermal oxidizer with an exhaust gas recycling mechanism as set forth in claim 1, wherein: a second filter screen (13) is arranged at the joint of the heating pipe (12) and the air outlet (14), and a partition plate (15) is arranged on the right side of the air outlet (14).
6. The environment-friendly regenerative thermal oxidizer with an exhaust gas recycling mechanism as set forth in claim 1, wherein: the inner wall of the water storage box (11) is provided with a heat preservation layer (17), and a temperature detector (16) is arranged in the water storage box (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222933416.1U CN218721523U (en) | 2022-11-04 | 2022-11-04 | Environment-friendly heat accumulating type thermal oxidation furnace with waste gas recovery processing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222933416.1U CN218721523U (en) | 2022-11-04 | 2022-11-04 | Environment-friendly heat accumulating type thermal oxidation furnace with waste gas recovery processing mechanism |
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| Publication Number | Publication Date |
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| CN218721523U true CN218721523U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222933416.1U Active CN218721523U (en) | 2022-11-04 | 2022-11-04 | Environment-friendly heat accumulating type thermal oxidation furnace with waste gas recovery processing mechanism |
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| CN (1) | CN218721523U (en) |
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- 2022-11-04 CN CN202222933416.1U patent/CN218721523U/en active Active
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