CN115385540A - Rotor type sludge drying device - Google Patents
Rotor type sludge drying device Download PDFInfo
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- CN115385540A CN115385540A CN202211005937.9A CN202211005937A CN115385540A CN 115385540 A CN115385540 A CN 115385540A CN 202211005937 A CN202211005937 A CN 202211005937A CN 115385540 A CN115385540 A CN 115385540A
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- motor
- drying cylinder
- rotating shaft
- drying
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a rotor type sludge drying device which comprises a first drying cylinder, a first rotating shaft, a second drying cylinder, a second rotating shaft, a third drying cylinder, a third rotating shaft, a first connecting cylinder, a second connecting cylinder, a main hot flue gas inlet and a main wet flue gas outlet, wherein the first drying cylinder is horizontally arranged, the first rotating shaft penetrates through the first drying cylinder, the first rotating shaft is coaxial with the first drying cylinder, one end of the first rotating shaft is connected with a first motor, a first stirring and pushing blade is arranged on the first rotating shaft, and the first stirring and pushing blade is positioned in the first drying cylinder. According to the invention, the first drying cylinder, the second drying cylinder and the third drying cylinder are sequentially connected, so that the whole length of the whole drying device is reduced, the space utilization of the drying device in the vertical direction is effectively improved, and the space utilization rate is effectively improved.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of environmental protection, in particular to the technical field of sludge drying devices.
[ background of the invention ]
The sludge drying device is a device for drying sludge and is divided into a rotor type sludge drying device, a fluidized bed type sludge drying device, a centrifugal type sludge drying device and the like. The existing rotor type sludge drying device is often long-strip-shaped, needs to occupy a long space, and is poor in utilization of a vertical space.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides a rotor type sludge drying device, which can effectively reduce the length of the rotor type sludge drying device on the premise of not reducing the volume and improve the space utilization rate.
In order to achieve the purpose, the invention provides a rotor type sludge drying device, which comprises a first drying cylinder, a first rotating shaft, a second drying cylinder, a second rotating shaft, a third drying cylinder, a third rotating shaft, a first connecting cylinder, a second connecting cylinder, a main hot flue gas inlet and a main wet flue gas outlet, wherein the first drying cylinder is horizontally arranged, the first rotating shaft penetrates through the first drying cylinder, the first rotating shaft is coaxial with the first drying cylinder, one end of the first rotating shaft is connected with a first motor, a first stirring and pushing paddle blade is arranged on the first rotating shaft and is positioned in the first drying cylinder, the main hot flue gas inlet is arranged at the position, close to the first motor, of the top of the first drying cylinder, a feed inlet is arranged at the position, close to the first motor, of the side wall of the first drying cylinder, the second drying cylinder is vertically arranged, the second drying cylinder is communicated with the first drying cylinder through the horizontally arranged first connecting cylinder, the first connecting cylinder is fixed at the position, far away from the first motor, of the side wall of the first drying cylinder, the first connecting cylinder is fixed at the bottom of the side wall of the second drying cylinder, the second rotating shaft penetrates through the second drying cylinder, the second rotating shaft is coaxial with the second drying cylinder, one end of the second rotating shaft is connected with a second motor, a second stirring and pushing paddle is arranged on the second rotating shaft, the second stirring and pushing paddle is positioned in the second drying cylinder, the third drying cylinder is parallel to the first drying cylinder, the third rotating shaft penetrates through the third drying cylinder, the third rotating shaft is coaxial with the third drying cylinder, the three ends of the third rotating shaft are connected with a third motor, a third stirring and pushing paddle is arranged on the third rotating shaft, the third stirring and pushing paddle is positioned in the third drying cylinder, a main wet flue gas outlet is arranged at the position, far away from the third motor, at the bottom of the third drying cylinder, a discharge port is arranged, the second drying cylinder is communicated with the third drying cylinder through a horizontally arranged second connecting cylinder, the second connecting cylinder is fixed on the side wall of the third drying cylinder and close to a third motor, the second connecting cylinder is fixed on the top of the side wall of the second drying cylinder, and the direction from the first motor to the tail end of the first rotating shaft is opposite to the direction from the third motor to the tail end of the third rotating shaft.
Preferably, the first motor, the second motor and the third motor are all provided with a speed reducer, and the first motor, the second motor and the third motor can be independently adjusted.
Preferably, the feed inlet is connected to a screw feeder.
Preferably, the top end of the second drying cylinder is provided with an auxiliary wet flue gas outlet pipe, the bottom of the second rotating shaft is connected with the second motor, and the top of the third drying cylinder, which is close to the third motor, is provided with an auxiliary hot flue gas inlet.
Preferably, the discharge port is connected with a discharge hose, at least one eccentric wheel is arranged on the outer side of the discharge hose, the eccentric wheel is connected with an auxiliary motor, and the eccentric wheel can force the discharge hose to swing.
Preferably, a first stirring and pushing blade is not arranged in the area, intersected with the first connecting cylinder, of the first drying cylinder, and a second stirring and pushing blade is not arranged in the area, intersected with the third connecting cylinder, of the second drying cylinder.
The invention has the beneficial effects that: according to the invention, the first drying cylinder, the second drying cylinder and the third drying cylinder are sequentially connected, so that the overall length of the whole drying device is reduced, the space utilization of the drying device in the vertical direction is effectively improved, and the space utilization rate is effectively improved; meanwhile, the first rotating shaft, the second rotating shaft and the third rotating shaft can be made shorter, and are not easy to become small and twisted, so that the service life is effectively prolonged; the drying effect of the device is effectively improved by the arrangement of the auxiliary wet flue gas outlet pipe and the auxiliary hot flue gas inlet.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of a rotor type sludge drying device according to the present invention;
FIG. 2 is a partial top view of a rotor type sludge drying device according to the present invention.
In the figure: 1-a first drying cylinder, 2-a second drying cylinder, 3-a third drying cylinder, 10-a first motor, 11-a first rotating shaft, 12-a first stirring pushing paddle, 15-a main hot flue gas inlet, 16-a feed inlet, 20-a second motor, 21-a second rotating shaft, 22-a second stirring pushing paddle, 26-an auxiliary wet flue gas outlet pipe, 27-a first connecting cylinder, 28-a second connecting cylinder, 30-a third motor, 31-a third rotating shaft, 32-a third stirring pushing paddle, 35-an auxiliary hot flue gas inlet, 36-a main wet flue gas outlet, 37-a discharge outlet, 38-a discharge hose and 39-an eccentric wheel.
[ detailed description ] A
Referring to fig. 1 and 2, the invention relates to a rotor type sludge drying device, which comprises a first drying cylinder 1, a first rotating shaft 11, a second drying cylinder 2, a second rotating shaft 21, a third drying cylinder 3, a third rotating shaft 31, a first connecting cylinder 27, a second connecting cylinder 28, a main hot flue gas inlet 15 and a main wet flue gas outlet 36, wherein the first drying cylinder 1 is horizontally arranged, the first rotating shaft 11 passes through the first drying cylinder 1, the first rotating shaft 11 is coaxial with the first drying cylinder 1, one end of the first rotating shaft 11 is connected with a first motor 10, the first rotating shaft 11 is provided with a first stirring and pushing paddle 12, the first stirring and pushing paddle 12 is positioned in the first drying cylinder 1, the position of the top of the first drying cylinder 1, which is close to the first motor 10, is provided with the main hot flue gas inlet 15, the position of the side wall of the first drying cylinder 1, which is close to the first motor 10, is provided with a feed inlet 16, the second drying cylinder 2 is vertically arranged, the second drying cylinder 2 is communicated with the first drying cylinder 1 through a first connecting cylinder 27 which is horizontally arranged, the first connecting cylinder 27 is fixed at the position of the side wall of the first drying cylinder 1 far away from the first motor 10, the first connecting cylinder 27 is fixed at the bottom of the side wall of the second drying cylinder 2, the second rotating shaft 21 passes through the second drying cylinder 2, the second rotating shaft 21 is coaxial with the second drying cylinder 2, one end of the second rotating shaft 21 is connected with a second motor 20, the second rotating shaft 21 is provided with a second stirring pushing paddle 22, the second stirring pushing paddle 22 is positioned in the second drying cylinder 2, the third drying cylinder 3 is parallel with the first drying cylinder 1, the third rotating shaft 31 passes through the third drying cylinder 3, the third rotating shaft 31 is coaxial with the third drying cylinder 3, the three ends of the third rotating shaft 31 are connected with a third motor 30, the third stirring pushing paddle 32 is arranged on the third rotating shaft 31, and the third stirring pushing paddle 32 is positioned in the third drying cylinder 3, a main wet flue gas outlet 36 is arranged at a position, far away from the third motor 30, of the top of the third drying cylinder 3, a discharge hole 37 is arranged at a position, far away from the third motor 30, of the bottom of the third drying cylinder 3, the second drying cylinder 2 is communicated with the third drying cylinder 3 through a horizontally arranged second connecting cylinder 28, the second connecting cylinder 28 is fixed at a position, near to the third motor 30, of the side wall of the third drying cylinder 3, the second connecting cylinder 28 is fixed at the top of the side wall of the second drying cylinder 2, the direction from the first motor 10 to the tail end of the first rotating shaft 11 is opposite to the direction from the third motor 30 to the tail end of the third rotating shaft 31, the first motor 10, the second motor 20 and the third motor 30 are respectively provided with a speed reducer, and the first motor 10, the second motor 20 and the third motor 30 can be adjusted independently, the feed inlet 16 links to each other with a screw feeder, the top of second mummification section of thick bamboo 2 is equipped with an supplementary wet flue gas outlet duct 26, and the bottom of second pivot 21 links to each other with second motor 20, and the top of third mummification section of thick bamboo 3 is close to third motor 30 department and is equipped with an supplementary hot flue gas import 35, discharge gate 37 links to each other with a discharge hose 38, and the outside of discharge hose 38 is equipped with at least one eccentric wheel 39, and eccentric wheel 39 links to each other with auxiliary motor, and discharge hose 38 swing can be compelled to eccentric wheel 39, first mummification section of thick bamboo 1 does not be equipped with first stirring promotion paddle 12 with the crossing region of first connecting section of thick bamboo 27, second mummification section of thick bamboo 2 does not be equipped with second stirring promotion paddle 22 with the crossing region of third connecting section of thick bamboo.
The working process of the invention is as follows:
in the working process of the rotor type sludge drying device, the first drying cylinder 1, the second drying cylinder 2 and the third drying cylinder 3 are sequentially connected, so that the overall length of the whole drying device is reduced, the space utilization of the drying device in the vertical direction is effectively improved, and the space utilization rate is effectively improved; meanwhile, the first rotating shaft 11, the second rotating shaft 21 and the third rotating shaft 31 can be made shorter, so that the torsion is not easy to reduce, and the service life is effectively prolonged; the auxiliary wet flue gas outlet pipe 26 and the auxiliary hot flue gas inlet 35 are arranged, so that the drying effect of the device is effectively improved.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a rotor formula sludge drying device which characterized in that: the drying machine comprises a first drying cylinder (1), a first rotating shaft (11), a second drying cylinder (2), a second rotating shaft (21), a third drying cylinder (3), a third rotating shaft (31), a first connecting cylinder (27), a second connecting cylinder (28), a main heat smoke inlet (15) and a main wet smoke outlet (36), wherein the first drying cylinder (1) is horizontally arranged, the first rotating shaft (11) penetrates through the first drying cylinder (1), the first rotating shaft (11) is coaxial with the first drying cylinder (1), one end of the first rotating shaft (11) is connected with a first motor (10), a first stirring pushing paddle (12) is arranged on the first rotating shaft (11), the first stirring pushing paddle (12) is positioned in the first drying cylinder (1), a main heat smoke inlet (15) is arranged at the position, close to the first motor (10), of the top of the first drying cylinder (1), a main heat smoke inlet (15) is arranged at the position, close to the first motor (10), of the side wall of the first drying cylinder (1) is provided with a first motor (10), a vertical drying cylinder (2), the side wall of the second drying cylinder (2) is fixed at the position, the bottom of the first connecting cylinder (27) is communicated with the first connecting cylinder (1), and the first horizontal connecting cylinder (27), the second pivot (21) passes second mummification section of thick bamboo (2), and second pivot (21) is coaxial with second mummification section of thick bamboo (2), and second pivot (21) one end links to each other with a second motor (20), is equipped with second stirring promotion paddle (22) on second pivot (21), and second stirring promotion paddle (22) are located second mummification section of thick bamboo (2), third mummification section of thick bamboo (3) are parallel with first mummification section of thick bamboo (1), and third mummification section of thick bamboo (3) are passed in third pivot (31), and third pivot (31) are coaxial with third mummification section of thick bamboo (3), and third pivot (31) three-terminal links to each other with a third motor (30), is equipped with third stirring promotion paddle (32) on third pivot (31), and third stirring promotion paddle (32) are located third mummification section of thick bamboo (3), the top of third mummification section of thick bamboo (3) is kept away from third motor (30) and is located and is equipped with a main wet flue gas outlet (36), and the bottom of third mummification section of thick bamboo (3) is kept away from third motor (30) and is located and is fixed and is connected through second mummification section of thick bamboo (30) lateral wall between the mummification section of drying section of thick bamboo (30), and the discharge gate (28) lateral wall (30) of drying section of thick bamboo (28) is connected, the drying section of thick bamboo (30) is connected with a second (30), the direction from the first motor (10) to the end of the first rotating shaft (11) is opposite to the direction from the third motor (30) to the end of the third rotating shaft (31).
2. The rotor type sludge drying device according to claim 1, wherein: the first motor (10), the second motor (20) and the third motor (30) are all provided with speed reducers, and the first motor (10), the second motor (20) and the third motor (30) can be adjusted independently.
3. The rotor type sludge drying device of claim 1, wherein: the feed inlet (16) is connected to a screw feeder.
4. The rotor type sludge drying device of claim 1, wherein: an auxiliary wet flue gas outlet pipe (26) is arranged at the top end of the second drying cylinder (2), the bottom of the second rotating shaft (21) is connected with the second motor (20), and an auxiliary hot flue gas inlet (35) is formed in the position, close to the third motor (30), of the top of the third drying cylinder (3).
5. The rotor type sludge drying device according to claim 1, wherein: the discharge port (37) is connected with a discharge hose (38), at least one eccentric wheel (39) is arranged on the outer side of the discharge hose (38), the eccentric wheel (39) is connected with an auxiliary motor, and the eccentric wheel (39) can force the discharge hose (38) to swing.
6. The rotor type sludge drying device of claim 1, wherein: the region of the first drying cylinder (1) intersected with the first connecting cylinder (27) is not provided with a first stirring and pushing blade (12), and the region of the second drying cylinder (2) intersected with the third connecting cylinder is not provided with a second stirring and pushing blade (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005937.9A CN115385540A (en) | 2022-08-22 | 2022-08-22 | Rotor type sludge drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211005937.9A CN115385540A (en) | 2022-08-22 | 2022-08-22 | Rotor type sludge drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115385540A true CN115385540A (en) | 2022-11-25 |
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ID=84119703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211005937.9A Pending CN115385540A (en) | 2022-08-22 | 2022-08-22 | Rotor type sludge drying device |
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| Country | Link |
|---|---|
| CN (1) | CN115385540A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000773A (en) * | 2014-11-11 | 2015-10-28 | 浙江三联环保机械设备有限公司 | Dehydration anhydration device |
| CN105084706A (en) * | 2014-11-11 | 2015-11-25 | 浙江三联环保机械设备有限公司 | Rotor-type sludge drying device |
| CN208684745U (en) * | 2018-04-27 | 2019-04-02 | 浙江大学苏州工业技术研究院 | A kind of mud drying device |
-
2022
- 2022-08-22 CN CN202211005937.9A patent/CN115385540A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105000773A (en) * | 2014-11-11 | 2015-10-28 | 浙江三联环保机械设备有限公司 | Dehydration anhydration device |
| CN105084706A (en) * | 2014-11-11 | 2015-11-25 | 浙江三联环保机械设备有限公司 | Rotor-type sludge drying device |
| CN208684745U (en) * | 2018-04-27 | 2019-04-02 | 浙江大学苏州工业技术研究院 | A kind of mud drying device |
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