CN220766789U - Energy-saving sludge drying equipment - Google Patents
Energy-saving sludge drying equipment Download PDFInfo
- Publication number
- CN220766789U CN220766789U CN202322464892.8U CN202322464892U CN220766789U CN 220766789 U CN220766789 U CN 220766789U CN 202322464892 U CN202322464892 U CN 202322464892U CN 220766789 U CN220766789 U CN 220766789U
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- wall
- fixedly connected
- cavity
- energy
- centrifugal shell
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- 238000001035 drying Methods 0.000 title claims abstract description 60
- 239000010802 sludge Substances 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 238000001704 evaporation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses energy-saving sludge drying equipment, which comprises a drying box, wherein a cavity is formed in the drying box, a supporting plate is fixedly connected at the center of the left side and the right side of the inner wall of the cavity, a centrifugal shell is connected at the center of the upper surface of the supporting plate in a sliding way through a sliding mechanism, a motor is fixedly connected at the center of the lower part of the inner wall of the cavity, the output end of the motor is meshed and connected with the center of the lower surface of the centrifugal shell in a meshed way through a transmission mechanism, heating wires are fixedly connected above the four sides of the inner wall of the cavity, a plurality of first leakage holes are formed in the lower side of the surface of the centrifugal shell, a plurality of second leakage holes are formed in the upper surface of the supporting plate, and an annular inclined plate is fixedly connected outside the lower side of the inner wall of the cavity.
Description
Technical Field
The utility model belongs to the technical field of sludge drying equipment, and particularly relates to energy-saving sludge drying equipment.
Background
Sludge drying is also called sludge dewatering, which refers to a process of removing most of water content from sludge through the actions of infiltration or evaporation, generally refers to a self-evaporation facility such as a sludge drying bed (bed), after sludge is concentrated, the water content of the sludge is further reduced by a physical method, so that the sludge is convenient to transport, stack and utilize or further treat, and the dewatering (drying) comprises a natural evaporation method and a mechanical dewatering method;
because the sludge with larger water content is difficult to treat, the sludge is often required to be dried by using a sludge drying device, the existing sludge drying equipment still has some defects in the use process, and the existing sludge drying equipment is used for heating and drying so as to evaporate the water in the sludge to achieve the drying purpose, but the energy consumption of drying is higher, the treatment time is longer, and the efficiency of sludge drying is low and is not environment-friendly.
Disclosure of Invention
The utility model aims to provide energy-saving sludge drying equipment, which aims to solve the problems that sludge is difficult to treat due to larger water content, so that a sludge drying device is often required to be used for drying the sludge, the existing sludge drying equipment still has some defects in the use process, the existing sludge drying equipment is used for heating and drying so as to evaporate the water content in the sludge, and the drying purpose is achieved, but the energy consumption of drying is higher, the treatment time is longer, and the efficiency of sludge drying is low and the environment is not protected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the device comprises a drying box, wherein a cavity is formed in the drying box, a supporting plate is fixedly connected to the centers of the left side and the right side of the inner wall of the cavity together, a centrifugal shell is slidably connected to the center of the upper surface of the supporting plate through a sliding mechanism, a motor is fixedly connected to the center below the inner wall of the cavity, and the output end of the motor is meshed and connected with the center of the lower surface of the centrifugal shell together through a transmission mechanism;
the upper parts of the four sides of the inner wall of the cavity are fixedly connected with heating wires, the lower side of the surface of the centrifugal shell is provided with a plurality of first leak holes, the upper surface of the supporting plate is provided with a plurality of second leak holes, and the outer side of the lower part of the inner wall of the cavity is fixedly connected with an annular sloping plate.
Preferably, the sliding mechanism comprises an annular chute, the upper surface of the supporting plate is provided with the annular chute, the lower surface of the centrifugal shell is fixedly connected with an annular sliding block matched with the annular chute, and the surface of the annular sliding block is in sliding connection with the inner wall of the annular chute.
Preferably, the transmission mechanism comprises a gear, the output end of the motor is fixedly connected with the gear, a tooth slot matched with the gear is formed in the center of the lower surface of the centrifugal shell, and the inner wall of the tooth slot is in meshed connection with the surface of the gear.
Preferably, a feeding hole is formed in the center of the upper surface of the drying box, and the inner wall of the feeding hole is connected with a feeding hole plate matched with the feeding hole in a sliding manner.
Preferably, drain openings are formed below four sides of the surface of the drying box, and the inner walls of the drain openings are fixedly connected with drain pipes matched with the drain openings.
Preferably, the access hole is formed in the lower portion of the front side surface of the drying box, the inner wall of the access hole is rotationally connected with an access hole plate matched with the access hole through a hinge, and the right side of the front side surface of the access hole plate is fixedly connected with a handle.
Compared with the prior art, the utility model has the beneficial effects that: through setting up mummification case, cavity, backup pad, centrifugal shell, motor, heating wire, first leak, second leak and annular swash plate etc. when drying to mud, carry out centrifugation and heating to mud simultaneously, make the moisture in the mud separate out fast with this purpose that reaches the mummification, the energy consumption of mummification is lower, has saved a large amount of time that originally need consume for evaporation treatment, and the efficiency of mud mummification obtains very big improvement.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a drying box of an energy-saving sludge drying device;
FIG. 2 is a schematic diagram of a section structure of a drying box of the energy-saving sludge drying equipment;
FIG. 3 is a schematic diagram of an annular sloping plate structure of an energy-saving sludge drying device;
in the figure: 1. a drying box; 2. a cavity; 3. a support plate; 4. centrifuging the shell; 5. a motor; 6. heating wires; 7. a first leak hole; 8. a second leak hole; 9. an annular sloping plate; 10. an annular chute; 11. an annular slide block; 12. a gear; 13. tooth slots; 14. a feed inlet; 15. a feed inlet plate; 16. a water leakage port; 17. a water leakage pipe; 18. an access opening; 19. an access panel; 20. a handle.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-3, the present utility model provides the following technical solutions: the drying box comprises a drying box 1, wherein a cavity 2 is formed in the drying box 1, a supporting plate 3 is fixedly connected to the centers of the left side and the right side of the inner wall of the cavity 2, the center of the upper surface of the supporting plate 3 is slidably connected with a centrifugal shell 4 through a sliding mechanism, a motor 5 is fixedly connected to the center of the lower side of the inner wall of the cavity 2, and the output end of the motor 5 is meshed and connected with the center of the lower surface of the centrifugal shell 4 through a transmission mechanism;
the upper parts of the four sides of the inner wall of the cavity 2 are fixedly connected with heating wires 6, the lower side of the surface of the centrifugal shell 4 is provided with a plurality of first leakage holes 7, the upper surface of the supporting plate 3 is provided with a plurality of second leakage holes 8, and the outer side of the lower part of the inner wall of the cavity 2 is fixedly connected with an annular sloping plate 9.
In order to make the centrifugal shell 4 rotate on the support plate 3 normally, in this embodiment, preferably, the sliding mechanism includes an annular chute 10, the upper surface of the support plate 3 is provided with the annular chute 10, the lower surface of the centrifugal shell 4 is fixedly connected with an annular slide block 11 matched with the annular chute 10, and the surface of the annular slide block 11 is slidably connected with the inner wall of the annular chute 10.
In order to make the motor 5 drive the centrifugal shell 4 to rotate, in this embodiment, preferably, the transmission mechanism includes a gear 12, the output end of the motor 5 is fixedly connected with the gear 12, a tooth slot 13 matched with the gear 12 is formed in the center of the lower surface of the centrifugal shell 4, and the inner wall of the tooth slot 13 is in meshed connection with the surface of the gear 12.
In order to enable a worker to conveniently feed the inside of the drying box 1, in this embodiment, preferably, a feed port 14 is formed in the center of the upper surface of the drying box 1, and a feed port plate 15 matched with the feed port 14 is slidably connected to the inner wall of the feed port 14.
In order to facilitate the water centrifuged by the sludge to be discharged from the drying box 1, in this embodiment, preferably, water leakage ports 16 are formed below four sides of the surface of the drying box 1, and water leakage pipes 17 matched with the water leakage ports 16 are fixedly connected to inner walls of the water leakage ports 16.
In order to facilitate maintenance and replacement when the parts inside the equipment are damaged, in this embodiment, preferably, an access hole 18 is formed below the front side surface of the drying box 1, an access hole plate 19 matched with the access hole 18 is rotatably connected to the inner wall of the access hole 18 through a hinge, and a handle 20 is fixedly connected to the right side of the front side surface of the access hole plate 19.
The working principle and the using flow of the utility model are as follows: when the sludge is required to be dried, the sludge is put into the drying box 1 through the feed inlet 14, the motor 5 is started, the rotation of the output end of the motor 5 drives the gear 12 to rotate, the rotation of the gear 12 drives the centrifugal shell 4 to rotate through the tooth slot 13, the rotation of the centrifugal shell 4 drives the sludge to carry out centrifugal dehydration, and the centrifuged water leaks out through the first leak hole 7, the second leak hole 8 and the water leakage pipe 17;
when the sludge is centrifugally dewatered, the heating wire 6 is started, and the heating wire 6 heats to raise the temperature inside the drying box 1, so that the aim of accelerating drying is fulfilled.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Energy-saving sludge drying equipment, including drying box (1), its characterized in that: the drying box is characterized in that a cavity (2) is formed in the drying box (1), a supporting plate (3) is fixedly connected to the centers of the left side and the right side of the inner wall of the cavity (2) together, a centrifugal shell (4) is slidably connected to the center of the upper surface of the supporting plate (3) through a sliding mechanism, a motor (5) is fixedly connected to the center below the inner wall of the cavity (2), and the output end of the motor (5) is in meshed connection with the center of the lower surface of the centrifugal shell (4) together through a transmission mechanism;
the utility model discloses a centrifugal shell, including cavity (2) inner wall, centrifugal shell (4) surface, a plurality of first leak holes (7) have been seted up to the top of cavity (2) inner wall four sides all fixedly connected with heating wire (6), a plurality of second leak holes (8) have been seted up to the downside on centrifugal shell (4) surface, the outside fixedly connected with annular swash plate (9) of cavity (2) inner wall below.
2. An energy-efficient sludge drying apparatus according to claim 1, characterized in that: the sliding mechanism comprises an annular sliding groove (10), the annular sliding groove (10) is formed in the upper surface of the supporting plate (3), an annular sliding block (11) matched with the annular sliding groove (10) is fixedly connected to the lower surface of the centrifugal shell (4), and the surface of the annular sliding block (11) is in sliding connection with the inner wall of the annular sliding groove (10).
3. An energy-efficient sludge drying apparatus according to claim 1, characterized in that: the transmission mechanism comprises a gear (12), the output end of the motor (5) is fixedly connected with the gear (12), a tooth groove (13) matched with the gear (12) is formed in the center of the lower surface of the centrifugal shell (4), and the inner wall of the tooth groove (13) is connected with the surface of the gear (12) in a meshed mode.
4. An energy-efficient sludge drying apparatus according to claim 1, characterized in that: the center department of desiccation case (1) upper surface has seted up pan feeding mouth (14), the inner wall sliding connection of pan feeding mouth (14) has pan feeding mouth board (15) with pan feeding mouth (14) assorted.
5. An energy-efficient sludge drying apparatus according to claim 1, characterized in that: drain holes (16) are formed in the lower portions of four sides of the surface of the drying box (1), and the inner walls of the plurality of drain holes (16) are fixedly connected with drain pipes (17) matched with the drain holes (16).
6. An energy-efficient sludge drying apparatus according to claim 1, characterized in that: an access hole (18) is formed in the lower portion of the front side surface of the drying box (1), an access hole plate (19) matched with the access hole (18) is connected to the inner wall of the access hole (18) through a hinge in a rotating mode, and a handle (20) is fixedly connected to the right side of the front side surface of the access hole plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322464892.8U CN220766789U (en) | 2023-09-12 | 2023-09-12 | Energy-saving sludge drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322464892.8U CN220766789U (en) | 2023-09-12 | 2023-09-12 | Energy-saving sludge drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220766789U true CN220766789U (en) | 2024-04-12 |
Family
ID=90618173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322464892.8U Active CN220766789U (en) | 2023-09-12 | 2023-09-12 | Energy-saving sludge drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220766789U (en) |
-
2023
- 2023-09-12 CN CN202322464892.8U patent/CN220766789U/en active Active
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