CN214261353U - Flue gas purification device is used in cement kiln production - Google Patents
Flue gas purification device is used in cement kiln production Download PDFInfo
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- CN214261353U CN214261353U CN202023074442.0U CN202023074442U CN214261353U CN 214261353 U CN214261353 U CN 214261353U CN 202023074442 U CN202023074442 U CN 202023074442U CN 214261353 U CN214261353 U CN 214261353U
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Abstract
The utility model discloses a flue gas purification device is used in cement kiln production, including purifying tank, purifying tank side is located feed liquor pipe below and connects and is equipped with the intake pipe, the connection is equipped with the circulation liquid pipe in the purifying tank, the connection is equipped with the pump body on the circulation liquid pipe, it is equipped with a plurality of shunt tubes to connect on the circulation liquid pipe, the shunt tubes extends to in the purifying tank and connects and be equipped with a plurality of atomizer, it is equipped with the mounting panel to lie in the shunt tubes top connection in the purifying tank, it is equipped with the inflator to connect on the mounting panel, be equipped with the through-hole on the mounting panel, the through-hole is the same with the inflator internal diameter, the connection is equipped with the bracing piece on the inflator, it is equipped with the air guide to connect on the bracing piece, it is equipped with the active carbon adsorption layer to lie in the air guide top connection in the purifying tank, it is equipped with the blast pipe to connect above the purifying tank. Compared with the prior art, the utility model the advantage lies in: novel structure, reasonable design, good purifying effect and convenient use.
Description
Technical Field
The utility model relates to a flue gas purification technical field specifically indicates a flue gas purification device is used in cement kiln production.
Background
The cement kiln is also called as cement rotary kiln, belongs to the building material equipment, and is one of lime kilns, and the rotary kiln can be divided into cement rotary kiln, metallurgy chemical rotary kiln, lime rotary kiln and the like according to different materials to be treated, and the cement rotary kiln is the main equipment of cement clinker dry and wet production line. With the continuous progress and development of economy and society of China, the national economy is rapidly increased, so that the cement market demand is strong, the quality and environmental awareness are enhanced, high-quality cement is more and more popular with people, a large amount of smoke can be generated in the cement production process, the smoke contains a large amount of pollutants, if the smoke is directly discharged into the air, the air can be polluted, the smoke needs to be discharged after being treated, the currently used smoke purification device is low in purification efficiency, complex in structure and incomplete in purification, the smoke is purified mostly in an adsorbent adsorption mode, the demand for the adsorbent is large, the smoke cannot be reused after being fully adsorbed, the resource utilization rate is influenced, and the resource waste is caused.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a novel structure, reasonable in design, purifying effect is good, convenient to use's a flue gas purification device is used in cement kiln production.
In order to solve the technical problem, the utility model provides a technical scheme does: a flue gas purification device for cement kiln production comprises a purification tank, wherein supporting legs are connected and arranged below the purification tank, a liquid inlet pipe is connected and arranged on the side surface of the purification tank, an air inlet pipe is connected and arranged below the liquid inlet pipe on the side surface of the purification tank, a liquid discharge pipe is connected and arranged at the bottom of the purification tank, a circulating liquid pipe is connected and arranged in the purification tank, a pump body is connected and arranged on the circulating liquid pipe, a plurality of flow division pipes are connected and arranged on the circulating liquid pipe, the flow division pipes extend into the purification tank and are connected and provided with a plurality of atomizing spray heads, a mounting plate is connected and arranged above the flow division pipes in the purification tank, an air guide cylinder is connected and arranged on the mounting plate, a through hole is arranged on the mounting plate, the through hole is the same as the inner diameter of the air guide cylinder, a support rod is connected and arranged on the support rod, an air guide cover is connected and arranged on the support rod, an active carbon adsorption layer is connected and arranged above the air guide cover in the purification tank, an exhaust pipe is connected above the purification tank.
As an improvement, a first control valve is connected to the liquid inlet pipe.
As the improvement, the intake pipe is connected with the purifying tank junction and is equipped with the sealing washer, the circulating fluid pipe is connected with the purifying tank junction and is equipped with the sealing washer, the shunt tubes is connected with the purifying tank junction and is equipped with the sealing washer.
As an improvement, a second control valve is connected to the liquid discharge pipe.
As an improvement, one end of the circulating liquid pipe, which is positioned in the purification tank, is connected with a filter element.
As an improvement, the shunt tubes are connected with a third control valve, and the part of the shunt tubes in the purification tank is in a vortex type.
As an improvement, gauze layers are connected and arranged above the shunt tubes in the purification tank.
As an improvement, the side surface of the purification tank is positioned above the mounting plate and is connected with a cleaning port.
As an improvement, the side surface of the purification tank is provided with an observation port, and scale marks are connected and arranged in the observation port.
After the structure more than adopting, the utility model has the advantages of it is following: the utility model discloses novel structure, reasonable in design, can pour into appropriate amount of scavenging solution into in to the purifying tank through the feed liquor pipe, the cooperation of viewing aperture and scale mark is used, can be more audio-visual to observe many of scavenging solution in the purifying tank less, it is more audio-visual, the setting of circulation liquid pipe, can make the scavenging solution circulate, realize resource recycling, resources are saved more, the pump body, shunt tubes and atomizer's cooperation is used, can spray the purification to the flue gas, the purifying effect of flue gas can be increased in the setting on gauze layer, the cooperation of inflator and gas guide cover is used, can increase the purifying effect of flue gas, stop most steam in the flue gas simultaneously, make the flue gas drier, accord with emission standard more, activated carbon adsorption layer can adsorb steam and impurity in the flue gas, make purifying effect better, and the practicality is better.
Drawings
FIG. 1 is a schematic structural view of a flue gas purification device for cement kiln production.
FIG. 2 is a schematic structural view of the flue gas purification device for cement kiln production, in which the shunt tube is located in the purification tank.
As shown in the figure: 1. the device comprises a purification tank, 2, supporting legs, 3, a liquid inlet pipe, 4, an air inlet pipe, 5, a liquid discharge pipe, 6, a circulating liquid pipe, 7, a pump body, 8, a shunt pipe, 9, an atomization nozzle, 10, a mounting plate, 11, an air guide cylinder, 12, a through hole, 13, a supporting rod, 14, an air guide cover, 15, an activated carbon adsorption layer, 16, an exhaust pipe, 17, a first control valve, 18, a sealing ring, 19, a second control valve, 20, a filter core, 21, a third control valve, 22, a gauze layer, 23, a cleaning port, 24, an observation port, 25 and scale marks.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like 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, and do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "provided", "mounted", "connected", and the like are to be understood in a broad sense, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached figures 1-2, a flue gas purification device for cement kiln production comprises a purification tank 1, wherein supporting legs 2 are connected and arranged below the purification tank 1, a liquid inlet pipe 3 is connected and arranged on the side surface of the purification tank 1, an air inlet pipe 4 is connected and arranged below the liquid inlet pipe 3 on the side surface of the purification tank 1, a liquid discharge pipe 5 is connected and arranged at the bottom of the purification tank 1, a circulating liquid pipe 6 is connected and arranged in the purification tank 1, a pump body 7 is connected and arranged on the circulating liquid pipe 6, a plurality of shunt pipes 8 are connected and arranged on the circulating liquid pipe 6, the shunt pipes 8 extend into the purification tank 1 and are connected and arranged with a plurality of atomizing nozzles 9, a mounting plate 10 is connected and arranged above the shunt pipes 8 in the purification tank 1, an air guide cylinder 11 is connected and arranged on the mounting plate 10, a through hole 12 is arranged on the mounting plate 10, the through hole 12 has the same inner diameter as the air guide cylinder 11, a supporting rod 13 is connected and arranged on the air guide cylinder 11, the bracing piece 13 is connected and is equipped with air guide cover 14, be located air guide cover 14 top connection and be equipped with activated carbon adsorption layer 15 in the purifying tank 1, the connecting of purifying tank 1 top is equipped with blast pipe 16.
Connect on the feed liquor pipe 3 and be equipped with control valve 17, intake pipe 4 is connected with 1 junction of purification tank and is equipped with sealing washer 18, circulation fluid pipe 6 is connected with 1 junction of purification tank and is equipped with sealing washer 18, shunt tubes 8 is connected with 1 junction of purification tank and is equipped with sealing washer 18, it is equipped with two 19 control valves to connect on the fluid-discharge tube 5, circulation fluid pipe 6 is located the one end connection in purification tank 1 and is equipped with filter core 20, all connect on the shunt tubes 8 and be equipped with three 21 control valves, the part that shunt tubes 8 is located purification tank 1 becomes the vortex type, it is equipped with gauze layer 22 all to connect in shunt tubes 8 top in purification tank 1, purification tank 1 side is located mounting panel 10 top and connects and is equipped with clearance mouth 23, purification tank 1 side is equipped with viewing aperture 24, the 24 in-connection of viewing aperture is equipped with scale mark 25.
When the utility model is implemented specifically, the air inlet pipe 4 is connected with the exhaust pipe of the cement kiln, the control valve I17 is opened to inject a proper amount of purifying liquid from the liquid inlet pipe 3, the amount of the purifying liquid is observed through the observation port 24 and the scale mark 25, the operation is more intuitive, the purifying liquid completely covers the air inlet pipe 4, after the liquid inlet is completed, the control valve I17 is closed, the pump body 7 is opened, the purifying liquid enters the shunt pipe 8 through the circulating liquid pipe 6 and is sprayed out from the atomizing spray head 9 to purify the flue gas, after the flue gas is purified by spraying the purifying liquid, the gas slowly rises and enters the upper part of the purifying tank 1 from the air guide cylinder 11, the air guide cover 14 can block most of water vapor in the gas, the water vapor falls into the mounting plate 10, the gas continuously rises, a large amount of water vapor and impurities can be adsorbed through the active carbon adsorption layer 15, finally, the gas is discharged through the exhaust pipe 16, the purifying effect is better, the usability is good.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a flue gas purification device is used in cement kiln production, includes purifying tank (1), its characterized in that: the purification tank is characterized in that supporting legs (2) are connected and arranged below the purification tank (1), a liquid inlet pipe (3) is connected and arranged on the side surface of the purification tank (1), an air inlet pipe (4) is connected and arranged below the liquid inlet pipe (3) on the side surface of the purification tank (1), a liquid discharge pipe (5) is connected and arranged at the bottom of the purification tank (1), a circulating liquid pipe (6) is connected and arranged in the purification tank (1), a pump body (7) is connected and arranged on the circulating liquid pipe (6), a plurality of shunt pipes (8) are connected and arranged on the circulating liquid pipe (6), a plurality of atomization spray nozzles (9) are connected and arranged in the purification tank (1) in an extending manner, a mounting plate (10) is connected and arranged above the shunt pipes (8) in the purification tank (1), a gas guide tube (11) is connected and arranged on the mounting plate (10), and a through hole (12) is arranged on the mounting plate (10), the through-hole (12) are the same with gas cylinder (11) internal diameter, it is equipped with bracing piece (13) to connect on gas cylinder (11), it is equipped with air guide cover (14) to connect on bracing piece (13), it is equipped with activated carbon adsorption layer (15) to be located air guide cover (14) top connection in purification tank (1), purification tank (1) top connection is equipped with blast pipe (16).
2. The flue gas purification device for cement kiln production according to claim 1, characterized in that: and a first control valve (17) is connected to the liquid inlet pipe (3).
3. The flue gas purification device for cement kiln production according to claim 1, characterized in that: intake pipe (4) are connected with purification tank (1) junction and are equipped with sealing washer (18), circulating liquid pipe (6) are connected with purification tank (1) junction and are equipped with sealing washer (18), shunt tubes (8) are connected with purification tank (1) junction and are equipped with sealing washer (18).
4. The flue gas purification device for cement kiln production according to claim 1, characterized in that: and a second control valve (19) is connected to the liquid discharge pipe (5).
5. The flue gas purification device for cement kiln production according to claim 1, characterized in that: and a filter element (20) is connected to one end of the circulating liquid pipe (6) in the purification tank (1).
6. The flue gas purification device for cement kiln production according to claim 1, characterized in that: all connect on shunt tubes (8) and be equipped with control valve three (21), the part that shunt tubes (8) are located purification tank (1) becomes the vortex type.
7. The flue gas purification device for cement kiln production according to claim 1, characterized in that: and gauze layers (22) are connected and arranged above the shunt tubes (8) in the purification tank (1).
8. The flue gas purification device for cement kiln production according to claim 1, characterized in that: the side surface of the purification tank (1) is positioned above the mounting plate (10) and is connected with a cleaning opening (23).
9. The flue gas purification device for cement kiln production according to claim 1, characterized in that: the side of the purification tank (1) is provided with an observation port (24), and the inside of the observation port (24) is connected with scale marks (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074442.0U CN214261353U (en) | 2020-12-18 | 2020-12-18 | Flue gas purification device is used in cement kiln production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074442.0U CN214261353U (en) | 2020-12-18 | 2020-12-18 | Flue gas purification device is used in cement kiln production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214261353U true CN214261353U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023074442.0U Active CN214261353U (en) | 2020-12-18 | 2020-12-18 | Flue gas purification device is used in cement kiln production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214261353U (en) |
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2020
- 2020-12-18 CN CN202023074442.0U patent/CN214261353U/en active Active
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