CN215939451U - Smelting furnace flue gas treatment device - Google Patents
Smelting furnace flue gas treatment device Download PDFInfo
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- CN215939451U CN215939451U CN202121850952.4U CN202121850952U CN215939451U CN 215939451 U CN215939451 U CN 215939451U CN 202121850952 U CN202121850952 U CN 202121850952U CN 215939451 U CN215939451 U CN 215939451U
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- flue gas
- side wall
- collecting tank
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Abstract
A furnace flue gas treatment apparatus comprising: the device body, the air inlet has been seted up to device body one side, and the bottom level is equipped with the coiled pipe in the device body, and the coiled pipe top is equipped with breaks up the blade, and coiled pipe one end passes through the connecting pipe and communicates with the air inlet, and the utility model has the following advantage: the motor drives the scattering blades to rotate, so that the gas discharged from the gas guide port is scattered conveniently, and is fully contacted with the filtrate, and the treatment efficiency of the flue gas is improved; solid impurities precipitated in the filtrate are conveniently guided into the collecting tank through the inclined surface and then discharged through the dust discharging port, so that the cleanness of the interior of the device is improved, and the blockage phenomenon is avoided; the filter liquid is sprayed onto the conical cloth belt through the nozzle, and then the flue gas passes through the conical cloth belt, so that the contact area of the flue gas and the filter liquid is further increased, and the flue gas treatment efficiency is improved; the installation cover is convenient to drive through electric telescopic handle and rises, is convenient for change the inside filtering material of device, improves the convenience of changing the filtering material.
Description
Technical Field
The utility model relates to the technical field of smelting furnace flue gas treatment equipment, in particular to a smelting furnace flue gas treatment device.
Background
In the smelting process of smelting metals in a smelting furnace, a large amount of flue gas is generated, and the flue gas is directly discharged into air to pollute the air, so that a smelting furnace flue gas treatment device is needed.
Most of the existing smelting furnace flue gas treatment devices are inconvenient for enabling flue gas and treatment liquid to be in full contact reaction when treating the flue gas generated by a smelting furnace, and the flue gas treatment efficiency is low; the flue gas contains partial solid impurities, and the precipitates of the solid impurities are easily precipitated in the device and are inconvenient to clean in the flue gas treatment process; moreover, most of the smelting furnace flue gas treatment devices are inconvenient to replace the filtering substances inside the smelting furnace flue gas treatment devices, are troublesome to replace and need a large amount of time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that most of the existing smelting furnace flue gas treatment devices are inconvenient to enable flue gas to be in full contact reaction with treatment liquid when the flue gas generated by a smelting furnace is treated, and the flue gas treatment efficiency is low.
The technical scheme adopted by the utility model for solving the technical problem is as follows: a furnace flue gas treatment apparatus comprising: the device body, the air inlet has been seted up to device body one side, the bottom level is equipped with the coiled pipe in the device body, the coiled pipe top is equipped with breaks up the blade, coiled pipe one end is passed through connecting pipe and air inlet intercommunication.
According to a preferred technical scheme, filtrate is arranged at the bottom in the device body, the coiled pipe is located in the filtrate, a collecting tank is arranged in the middle of the bottom of the device body, a connecting frame is fixedly connected to the bottom of the collecting tank, a motor is fixedly connected to the connecting frame, the output end of the motor is fixedly connected with a connecting rod, one end, away from the motor, of the connecting rod penetrates through the side wall of the collecting tank and extends into the device body to be fixedly connected with one end of the scattering blade, a plurality of air guide ports are formed in the bottom of the coiled pipe, the scattering blade is driven by the motor to rotate, smoke bubbles emitted from the air guide ports are conveniently scattered, the smoke bubbles are fully contacted with the filtrate, and the smoke treatment efficiency is improved.
According to a preferable technical scheme of the utility model, a dust exhaust port is formed in the bottom of one side of the collecting tank, a valve is arranged on the dust exhaust port, an inclined plane is arranged at the bottom of the device body and beside the collecting tank, precipitated solid impurities can be conveniently guided into the collecting tank through the inclined plane and then discharged through the dust exhaust port, the cleanliness of the interior of the device body is improved, and the blocking phenomenon is avoided.
According to the preferred technical scheme, a conical cloth belt is arranged above the filtering liquid in the device body, the side wall of the conical cloth belt is detachably connected with the inner side wall of the device body, a support frame is arranged above the conical cloth belt in the device body, the side wall of the support frame is detachably connected with the inner side wall of the device body, a nozzle is detachably connected to the bottom of the support frame, the inner side wall of the device body is positioned in the filtering liquid and is detachably connected with a water pump, the input end of the nozzle is communicated with the output end of the water pump through a connecting water pipe, a filtering box is detachably connected to the top in the device body, the filtering box is filled with filtering substances, a plurality of through holes are formed in the bottom of the filtering box, the filtering liquid is sprayed onto the conical cloth belt through the nozzle, the smoke is enabled to be fully contacted with the inlet portion of the filtering liquid, and the treatment efficiency of the smoke is improved.
According to the preferred technical scheme, the mounting cover is arranged at the top of the device body, the inner side wall of the mounting cover is connected with the outer side wall of the device body in a sliding mode, a discharge port is formed in the mounting cover, the two sides of the mounting cover are fixedly connected with the connecting plates, the outer side wall of the device body is located below the connecting plates and is vertically and fixedly connected with the electric telescopic rod through the fixing plate, the top of the electric telescopic rod is detachably connected with the bottom of the connecting plates, the mounting cover is conveniently driven to ascend through the electric telescopic rod, the mounting cover is far away from the device body, filter substances in the filter box are conveniently replaced, and convenience in replacement is improved.
The utility model has the following advantages: the motor drives the scattering blades to rotate, so that the gas discharged from the gas guide port is scattered conveniently, and is fully contacted with the filtrate, and the treatment efficiency of the flue gas is improved; solid impurities precipitated in the filtrate are conveniently guided into the collecting tank through the inclined surface and then discharged through the dust discharging port, so that the cleanness of the interior of the device is improved, and the blockage phenomenon is avoided; the filter liquid is sprayed onto the conical cloth belt through the nozzle, and then the flue gas passes through the conical cloth belt, so that the contact area of the flue gas and the filter liquid is further increased, and the flue gas treatment efficiency is improved; the installation cover is convenient to drive through electric telescopic handle and rises, is convenient for change the inside filtering material of device, improves the convenience of changing the filtering material.
Drawings
FIG. 1 is a schematic view in elevation and cutaway of a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a mounting cover attachment configuration in accordance with a preferred embodiment of the present invention;
figure 3 is a cross-sectional view of a serpentine tube in accordance with a preferred embodiment of the present invention.
Description of reference numerals: 1. a device body; 2. an air inlet; 3. a serpentine tube; 4. scattering leaves; 5. a connecting frame; 6. a motor; 7. collecting tank; 8. a dust exhaust port; 9. a bevel; 10. a tapered cloth belt; 11. a support frame; 12. a nozzle; 13. a filter box; 14. installing a cover; 15. a discharge port; 16. a connecting plate; 17. an electric telescopic rod; 18. and an air guide port.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model will be further explained with reference to the drawings.
Referring to fig. 1-3, the flue gas treatment device of the melting furnace of the present invention comprises: the device body 1, the coiled pipe 3 is located the bottom in the device body 1, and 3 one end of coiled pipe is passed through the connecting pipe and is communicated with air inlet 2, breaks up blade 4 and is located the coiled pipe 3 top.
The middle of the bottom in the device body 1 is provided with a collecting tank 7, the bottom in the device body 1 is provided with filtrate, a coiled pipe 3 is horizontally positioned in the filtrate, one end of a scattering blade 4 is vertically and fixedly connected with a connecting rod, one end of the connecting rod, far away from the scattering blade 4, penetrates through the bottom of the collecting tank 7 and extends out of the device body 1, one end of the connecting rod, far away from the scattering blade 4, is fixedly connected with a motor 6, a base of the motor 6 is fixedly connected with a connecting frame 5, the top of the connecting frame 5 is fixedly connected with the bottom of the collecting tank 7, the side wall of the bottom of the coiled pipe 3 is provided with a plurality of gas guide ports 18, the scattering blade 4 is driven by the motor 6 to rotate, gas discharged from the gas guide ports 18 is scattered conveniently, the gas is fully contacted with the filtrate, and the treatment efficiency of the flue gas is improved; an inclined plane 9 is arranged at the bottom of the device body 1 and around the collecting tank 7, a dust exhaust port 8 is formed in the bottom end of one side of the collecting tank 7, a valve is arranged on the dust exhaust port 8, solid impurities precipitated in the filtrate can be conveniently guided into the collecting tank 7 through the inclined plane 9 and then discharged through the dust exhaust port 8, the cleanliness of the interior of the device is improved, and the blocking phenomenon is avoided; the device comprises a conical cloth belt 10, a support frame 11, a water pump, a nozzle 12, a filter box 13 and a nozzle 12, wherein the conical cloth belt 10 is positioned above filter liquid, the support frame 11 is positioned above the conical cloth belt 10, the side walls of the conical cloth belt 10 and the support frame 11 are detachably connected with the inner side wall of a device body 1, the top of the nozzle 12 is detachably connected with the bottom of the support frame 11, the water pump is positioned below the filter liquid in the device body 1, the output end of the water pump is communicated with the input end of the nozzle 12 through a connecting water pipe, the filter box 13 is positioned at the top in the device body 1, the side wall of the filter box 13 is detachably connected with the inner side wall of the device body 1, a plurality of through holes are formed in the bottom of the filter box 13, filter substances are filled in the filter box 13, the filter liquid is sprayed onto the conical cloth belt 10 through the nozzle 12, then the flue gas passes through the conical cloth belt 10, the contact area of the flue gas and the filter liquid is further improved, and the efficiency of flue gas treatment is improved; all through the vertical fixedly connected with electric telescopic handle 17 of fixed plate at 1 both sides top of device body, installation lid 14 is located 1 top of device body, 14 both sides of installation lid are located the equal fixedly connected with connecting plate 16 in electric telescopic handle 17 top, 16 bottoms of connecting plate are dismantled with electric telescopic handle 17 top and are connected, discharge port 15 has been seted up on the installation lid 14, it rises to be convenient for drive installation lid 14 through electric telescopic handle 17, be convenient for change the inside filter material of device, improve the convenience of changing the filter material.
Specifically, when the utility model is used, flue gas to be treated is introduced into the device body 1 through the air inlet 2, enters the coil pipe 3, enters the filtrate through the air guide port 18, and is driven by the motor 6 to rotate the scattering blades 4, so that flue gas bubbles are scattered to be in full contact with the filtrate, harmful substances in the flue gas are absorbed, the treatment efficiency of the flue gas is improved, the filtrate is uninterruptedly sprayed to the conical cloth belt 10 through the nozzle 12, the flue gas passes through the conical cloth belt 10 to be in full contact with the filtrate, the treatment efficiency of the flue gas is further improved, the filtered flue gas finally passes through the filter substances to be further filtered, and then is discharged from the discharge port 15, so that the harmful substances in the flue gas are prevented from polluting air, and after solid impurities filtered from the filtrate fall onto the inclined surface 9, the solid impurities are poured into the collecting tank 7 through the inclined surface 9, then through dust exhaust mouth 8 with it and filtrating exhaust apparatus outside together, improve the inside cleanliness of device, avoid appearing blocking phenomenon, when the filter material needs to be changed, start electric telescopic handle 17, drive installation lid 14 through electric telescopic handle 17 and rise, be convenient for change the filter material in the rose box 13, improve the convenience of changing.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the utility model not described in detail are prior art and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (5)
1. Furnace flue gas processing apparatus, its characterized in that includes: the device comprises a device body (1), wherein an air inlet (2) is formed in one side of the device body (1), a coiled pipe (3) is horizontally arranged at the bottom in the device body (1), scattering blades (4) are arranged above the coiled pipe (3), and one end of the coiled pipe (3) is communicated with the air inlet (2) through a connecting pipe.
2. The furnace flue gas treatment device according to claim 1, wherein the bottom of the device body (1) is provided with a filtrate, the serpentine pipe (3) is located in the filtrate, a collecting tank (7) is arranged in the middle of the bottom of the device body (1), a connecting frame (5) is fixedly connected to the bottom of the collecting tank (7), a motor (6) is fixedly connected to the connecting frame (5), a connecting rod is fixedly connected to the output end of the motor (6), one end of the connecting rod, which is far away from the motor (6), penetrates through the side wall of the collecting tank (7) and extends into the device body (1) to be fixedly connected with one end of the scattering blade (4), and a plurality of gas guide ports (18) are arranged at the bottom of the serpentine pipe (3).
3. The furnace flue gas treatment device according to claim 2, wherein a dust discharge port (8) is formed at the bottom of one side of the collecting tank (7), a valve is arranged on the dust discharge port (8), and an inclined surface (9) is formed at the bottom of the device body (1) beside the collecting tank (7).
4. The furnace flue gas treatment device according to claim 1, wherein a conical cloth belt (10) is arranged in the device body (1) above the filtering liquid, the side wall of the conical cloth belt (10) is detachably connected with the inner side wall of the device body (1), a support frame (11) is arranged in the device body (1) above the conical cloth belt (10), the side wall of the support frame (11) is detachably connected with the inner side wall of the device body (1), the bottom of the support frame (11) is detachably connected with a nozzle (12), the inner side wall of the device body (1) is positioned in the filtrate and is detachably connected with a water pump, the input end of the nozzle (12) is communicated with the output end of the water pump through a connecting water pipe, the device is characterized in that a filter box (13) is detachably connected to the inner top of the device body (1), filter substances are filled in the filter box (13), and a plurality of through holes are formed in the bottom of the filter box (13).
5. The smelting furnace flue gas treatment device according to claim 1, wherein a mounting cover (14) is provided at the top of the device body (1), the inner side wall of the mounting cover (14) is slidably connected with the outer side wall of the device body (1), a discharge port (15) is provided on the mounting cover (14), both sides of the mounting cover (14) are fixedly connected with a connecting plate (16), the outer side wall of the device body (1) is vertically and fixedly connected with an electric telescopic rod (17) through a fixing plate below the connecting plate (16), and the top of the electric telescopic rod (17) is detachably connected with the bottom of the connecting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121850952.4U CN215939451U (en) | 2021-08-09 | 2021-08-09 | Smelting furnace flue gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121850952.4U CN215939451U (en) | 2021-08-09 | 2021-08-09 | Smelting furnace flue gas treatment device |
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| Publication Number | Publication Date |
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| CN215939451U true CN215939451U (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121850952.4U Active CN215939451U (en) | 2021-08-09 | 2021-08-09 | Smelting furnace flue gas treatment device |
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| CN (1) | CN215939451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471125A (en) * | 2022-03-17 | 2022-05-13 | 龙游县金怡热电有限公司 | Solid waste burns burning boiler gas cleaning device |
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2021
- 2021-08-09 CN CN202121850952.4U patent/CN215939451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114471125A (en) * | 2022-03-17 | 2022-05-13 | 龙游县金怡热电有限公司 | Solid waste burns burning boiler gas cleaning device |
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