CN215288474U - Sludge drying equipment with waste gas treatment function - Google Patents
Sludge drying equipment with waste gas treatment function Download PDFInfo
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- CN215288474U CN215288474U CN202121280863.0U CN202121280863U CN215288474U CN 215288474 U CN215288474 U CN 215288474U CN 202121280863 U CN202121280863 U CN 202121280863U CN 215288474 U CN215288474 U CN 215288474U
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Abstract
The utility model provides a sludge drying equipment with exhaust-gas treatment function, including sludge drying device body and exhaust-gas treatment device body, exhaust-gas treatment has seted up exhaust-gas purification cavity and screening cavity in the exhaust-gas treatment device body, exhaust-gas purification cavity top is connected with the liquid shower nozzle, exhaust-gas purification cavity bottom rigid coupling has the waste liquid collecting box, the bottom is equipped with mass sensor in the waste liquid collecting box, the bottom still passes through fluid-discharge tube and the outside intercommunication of exhaust-gas treatment device body in the waste liquid collecting box, be equipped with the electronic valve in the fluid-discharge tube, screening cavity top rigid coupling has waste gas concentration sensor, screening cavity right wall rigid coupling has the drive case, the recess is seted up to drive case left wall, be equipped with fly leaf and motor in the recess, the fly leaf passes through rotation axis and connects in recess inner wall, the motor rigid coupling is in recess inner wall, power output shaft one end rigid coupling on the motor has the straight-tooth wheel, exhaust-gas treatment device is originally internal still to be equipped with processing module. The utility model discloses can the automatic processing waste gas that the sludge drying process produced.
Description
Technical Field
The utility model relates to a sludge treatment technical field, concretely relates to sludge drying equipment with exhaust-gas treatment function.
Background
Sludge treatment is a harmless processing process of concentrating, regulating, dehydrating, stabilizing, drying or incinerating sludge, and a large amount of harmful waste gas is often generated in the sludge dehydration and drying process, and if the waste gas is directly discharged into the atmosphere, the environment is polluted, and the body health of surrounding people is influenced.
Therefore, it is necessary to design a sludge drying device with waste gas treatment function.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims at providing a sludge drying equipment with exhaust-gas treatment function, for solving above-mentioned technical problem, the utility model discloses a following technical scheme realizes:
a sludge drying device with a waste gas treatment function comprises a sludge drying device body and a waste gas treatment device body, wherein the sludge drying device body is connected with the waste gas treatment device body through a first pipeline;
the top of the waste gas purification cavity is connected with a liquid spray head, the bottom of the waste gas purification cavity is fixedly connected with a waste liquid collecting box, the bottom in the waste liquid collecting box is provided with a quality sensor, the bottom in the waste liquid collecting box is also communicated with the outside of the waste gas treatment device body through a liquid discharge pipe, and an electronic valve is arranged in the liquid discharge pipe;
the top of the screening cavity is fixedly connected with an exhaust gas concentration sensor, the right wall of the screening cavity is fixedly connected with a driving box, the left wall of the driving box is provided with a groove, a movable plate and a motor are arranged in the groove, the movable plate is rotatably connected to the inner wall of the groove through a rotating shaft, one end of the movable plate is provided with first sawteeth, the motor is fixedly connected to the inner wall of the groove, one end of a power output shaft on the motor is fixedly connected with a straight gear, and second sawteeth on the straight gear are meshed with the first sawteeth;
the waste gas treatment device is also internally provided with a treatment module, and the mass sensor, the electronic valve, the waste gas concentration sensor and the motor are respectively and electrically connected with the treatment module.
Advantageously, a suction fan is arranged in said third conduit.
Advantageously, an activated carbon screen is arranged in the first pipe.
Advantageously, the waste collection tank is made of glass.
Advantageously, the liquid spray head is a rotary spray head.
The utility model discloses it does to have following beneficial effect:
1. the utility model discloses a liquid shower nozzle makes purification liquid medicine and waste gas large tracts of land contact to purify waste gas, and the waste liquid collecting box can utilize remaining purification liquid medicine to purify waste gas once more, improves purification liquid medicine utilization ratio, through the discharge of quality sensor and electronic valve automatic control purification liquid medicine;
2. through exhaust gas concentration sensor, motor and fly leaf, whether up to standard of automatic identification exhaust purification degree to according to going to of recognition result control waste gas, degree of automation is high, and exhaust purification is effectual, prevents the exhaust gas pollution atmosphere that does not reach standard.
Drawings
The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.
FIG. 1 is a schematic structural view of a sludge drying apparatus with waste gas treatment function according to the present invention;
fig. 2 is an enlarged view of the drive case of fig. 1 according to the present invention.
Reference numerals: sludge drying device body 1, exhaust treatment device body 2, first pipeline 3, activated carbon filter screen 31, exhaust purification cavity 4, screening cavity 5, exhaust gas concentration sensor 51, second pipeline 6, third pipeline 7, fourth pipeline 8, liquid nozzle 9, waste liquid collecting box 10, mass sensor 11, fluid-discharge tube 12, electronic valve 13, exhaust gas concentration sensor 51, recess 15, fly leaf 16, rotation axis 17, first sawtooth 18, motor 19, second sawtooth 20, power output shaft 21, spur gear 22, air exhauster 23.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, 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.
As shown in fig. 1, a sludge drying apparatus with a waste gas treatment function comprises a sludge drying apparatus body 1 and a waste gas treatment apparatus body 2, wherein the sludge drying apparatus body 1 and the waste gas treatment apparatus body 2 are connected through a first pipeline 3, a waste gas purification cavity 4 and a screening cavity 5 are arranged in the waste gas treatment apparatus body 2, a right wall of the waste gas purification cavity 4 is communicated with a left wall of the screening cavity 5 through a second pipeline 6, a right wall of the waste gas purification cavity 4 is communicated with a right wall of the screening cavity 5 through a third pipeline 7, and the right wall of the screening cavity 5 is also communicated with the outside of the waste gas treatment apparatus body 2 through a fourth pipeline 8;
the top of the waste gas purification cavity 4 is connected with a liquid nozzle 9, the bottom of the waste gas purification cavity 4 is fixedly connected with a waste liquid collecting box 10, the bottom in the waste liquid collecting box 10 is provided with a quality sensor 11, the bottom in the waste liquid collecting box 10 is also communicated with the outside of the waste gas treatment device body 2 through a liquid discharge pipe 12, and an electronic valve 13 is arranged in the liquid discharge pipe 12;
the top of the screening cavity 5 is fixedly connected with an exhaust gas concentration sensor 51, the right wall of the screening cavity 5 is fixedly connected with a driving box 14, the left wall of the driving box 14 is provided with a groove 15, a movable plate 16 and a motor 19 are arranged in the groove 15, the movable plate 16 is rotatably connected to the inner wall of the groove 15 through a rotating shaft 17, one end of the movable plate 16 is provided with first sawteeth 18, the motor 19 is fixedly connected to the inner wall of the groove 15, one end of a power output shaft 21 on the motor 19 is fixedly connected with a straight gear 22, and second sawteeth 20 on the straight gear 22 are meshed with the first sawteeth;
a processing module is further arranged in the exhaust gas treatment device body 2, and the mass sensor 11, the electronic valve 13, the exhaust gas concentration sensor 51 and the motor 19 are respectively and electrically connected with the processing module.
According to an alternative embodiment of the present invention, an exhaust fan 23 is provided in the third pipe 7.
According to an optional embodiment of the present invention, an activated carbon filter 31 is disposed in the first pipe 3.
In an alternative embodiment of the present invention, the waste liquid collecting tank 10 is made of glass.
In an alternative embodiment of the present invention, the liquid spray head 9 is a rotary spray head.
The implementation process comprises the following steps: sludge drying device body 1 carries out the drying to mud, the waste gas that the drying process produced gets into in the exhaust purification cavity 4 from first pipeline 3, liquid spray 9 blowout purification liquid medicine, purification liquid medicine and waste gas contact purify waste gas, purification liquid medicine drops to waste liquid collecting box 10 in, purification liquid medicine in the waste liquid collecting box 10 can continue to purify waste gas, quality sensor 11 acquires the quality data of purification liquid medicine in the waste liquid collecting box 10, judge when processing module the value of quality data is greater than the default, processing module control electronic valve 13 is opened, time purification liquid medicine is from fluid-discharge tube 12 discharge waste liquid collecting box 10.
The waste gas after purification gets into screening cavity 5 through second pipeline 6, waste gas concentration sensor 51 detects the waste gas concentration in screening cavity 5, when processing module judges the value of waste gas concentration is higher than or equal to the default, power output shaft 21 on the control motor 19 rotates clockwise to make spur gear 22 drive fly leaf 16 around rotation axis 17 anticlockwise rotation, fly leaf 16 one end offsets with screening cavity 5 bottom, make waste gas only can not get into fourth pipeline 8, waste gas only can get into third pipeline 7, and return to in waste gas purification cavity 4 fast through air exhauster 23 and purify again.
When the processing module determines that the concentration of the exhaust gas is lower than the preset value, the power output shaft 21 on the motor 19 is controlled to rotate reversely, and one end of the movable plate 16 abuts against the top of the screening cavity 5, so that the exhaust gas can be discharged to the atmosphere outside the exhaust gas processing device body 2 through the fourth pipeline 8.
The utility model uses the liquid nozzle 9 to contact the purifying liquid medicine with the waste gas in a large area, thereby purifying the waste gas, the waste liquid collecting box 10 can use the residual purifying liquid medicine to purify the waste gas again, improving the utilization rate of the purifying liquid medicine, and automatically controlling the discharge of the purifying liquid medicine through the quality sensor 11 and the electronic valve 13; through exhaust gas concentration sensor 51, motor 19 and fly leaf 16, whether up to standard of automatic identification exhaust purification degree to according to going to of recognition result control waste gas, degree of automation is high, and exhaust purification is effectual, prevents that substandard waste gas from discharging the polluted atmosphere.
Are all standard parts or parts known to the person skilled in the art, the structure and the principle of which are known to the person skilled in the art by means of technical manuals or by means of routine experimentation.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. The sludge drying equipment with the waste gas treatment function is characterized by comprising a sludge drying device body (1) and a waste gas treatment device body (2), wherein the sludge drying device body (1) and the waste gas treatment device body (2) are connected through a first pipeline (3), a waste gas purification cavity (4) and a screening cavity (5) are formed in the waste gas treatment device body (2), the right wall of the waste gas purification cavity (4) is communicated with the left wall of the screening cavity (5) through a second pipeline (6), the right wall of the waste gas purification cavity (4) is communicated with the right wall of the screening cavity (5) through a third pipeline (7), and the right wall of the screening cavity (5) is also communicated with the outside of the waste gas treatment device body (2) through a fourth pipeline (8);
the top of the waste gas purification cavity (4) is connected with a liquid spray head (9), the bottom of the waste gas purification cavity (4) is fixedly connected with a waste liquid collecting box (10), the bottom in the waste liquid collecting box (10) is provided with a quality sensor (11), the bottom in the waste liquid collecting box (10) is also communicated with the outside of the waste gas treatment device body (2) through a liquid discharge pipe (12), and an electronic valve (13) is arranged in the liquid discharge pipe (12);
the top of the screening cavity (5) is fixedly connected with a waste gas concentration sensor (51), the right wall of the screening cavity (5) is fixedly connected with a driving box (14), the left wall of the driving box (14) is provided with a groove (15), a movable plate (16) and a motor (19) are arranged in the groove (15), the movable plate (16) is rotatably connected to the inner wall of the groove (15) through a rotating shaft (17), one end of the movable plate (16) is provided with a first sawtooth (18), the motor (19) is fixedly connected to the inner wall of the groove (15), one end of a power output shaft (21) on the motor (19) is fixedly connected with a straight gear (22), and a second sawtooth (20) on the straight gear (22) is meshed with the first sawtooth;
still be equipped with processing module in the exhaust treatment device body (2), quality sensor (11), electronic valve (13), waste gas concentration sensor (51) and motor (19) are connected with processing module electricity respectively.
2. Sludge drying plant with waste gas treatment function according to claim 1, characterized in that a suction fan (23) is arranged in the third conduit (7).
3. The sludge drying equipment with waste gas treatment function as claimed in claim 2, wherein the first pipeline (3) is internally provided with an activated carbon filter screen (31).
4. A sludge drying apparatus having an exhaust gas treating function according to claim 3, wherein said waste liquid collecting tank (10) is made of glass.
5. The sludge drying equipment with waste gas treatment function as claimed in claim 4, wherein the liquid spray head (9) is a rotary spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280863.0U CN215288474U (en) | 2021-06-08 | 2021-06-08 | Sludge drying equipment with waste gas treatment function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121280863.0U CN215288474U (en) | 2021-06-08 | 2021-06-08 | Sludge drying equipment with waste gas treatment function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215288474U true CN215288474U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121280863.0U Active CN215288474U (en) | 2021-06-08 | 2021-06-08 | Sludge drying equipment with waste gas treatment function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215288474U (en) |
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2021
- 2021-06-08 CN CN202121280863.0U patent/CN215288474U/en active Active
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