CN212102545U - Sludge drying device - Google Patents
Sludge drying device Download PDFInfo
- Publication number
- CN212102545U CN212102545U CN202020134325.XU CN202020134325U CN212102545U CN 212102545 U CN212102545 U CN 212102545U CN 202020134325 U CN202020134325 U CN 202020134325U CN 212102545 U CN212102545 U CN 212102545U
- Authority
- CN
- China
- Prior art keywords
- sludge
- sludge drying
- chassis
- drying box
- adjacent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000010802 sludge Substances 0.000 title claims abstract description 98
- 238000001035 drying Methods 0.000 title claims abstract description 70
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000007664 blowing Methods 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000005192 partition Methods 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
Images
Abstract
The utility model discloses a sludge drying device, which belongs to the technical field of environmental protection equipment and comprises a sludge drying box, wherein the bottom of the sludge drying box is provided with a chassis, the chassis is connected with a frame through a plurality of first hydraulic cylinders, the first hydraulic cylinders are connected with a controller, a plurality of clapboards are arranged in the sludge drying box, the distances between the adjacent clapboards are equal, a plurality of clapboards are provided with inner cavities, heating devices are arranged in the inner cavities, a sludge pushing device is arranged above the sludge drying box, the sludge pushing device comprises a plurality of pushing blocks, the distances between the adjacent pushing blocks are equal, a plurality of pushing blocks are fixedly arranged on a pushing plate, the upper side of the pushing plate is provided with a second hydraulic cylinder, the piston rod of the second hydraulic cylinder is fixedly connected with the pushing plate, the distance between the adjacent pushing blocks is larger than the distances between the adjacent clapboards, the sludge drying efficiency is high, and the sludge becomes a blocky structure after drying, so that the subsequent transportation is facilitated.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field, in particular to silt mummification device.
Background
The method is characterized in that more sludge is generated in the dredging process of the river channel, the sludge usually has the properties of high water content, low strength and the like, part of the sludge possibly contains toxic substances, and the sludge is easy to leach out after being washed by rainwater and easy to cause secondary pollution to surrounding water environment, so that the reasonable treatment of the sludge is very important, the treatment of the sludge in the river channel is an important component part of sewage treatment and river channel dredging, in the river channel dredging engineering, the desilted bottom sludge is in a sludge water form, the water content is generally over 75 percent, the sludge needs to be dried, the sludge drying treatment can reduce the volume and reduce the volume, the volume can be reduced, granular or powdery products are finally formed, and after the sludge drying treatment, the sludge is odorless, free of pathogens and free of pollution.
However, in the prior art, as special mechanical equipment is generally adopted to dig out sludge and then place the sludge into a prepared pool for drying, and the water in the sludge is evaporated through the irradiation of the sun, the drying speed and the drying efficiency of the method are low, a large space is occupied, and a large amount of resources are wasted, or the dug-out sludge is directly placed on the ground to evaporate the water in the sludge through illumination so as to achieve the purpose of drying the sludge, the drying efficiency is low, and the drying effect has requirements on weather and temperature.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a sludge drying device, the sludge drying is efficient, becomes massive structure after the mummification, convenient subsequent transportation.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the utility model provides a sludge drying device, includes sludge drying case, the bottom of sludge drying case is equipped with the chassis, the chassis is connected with the frame through a plurality of first pneumatic cylinders, first pneumatic cylinder is connected with the controller, be equipped with a plurality of baffles in the sludge drying case, it is adjacent a plurality of distance between the baffle equals, and is a plurality of be equipped with the inner chamber in the baffle, be equipped with heating device in the inner chamber, the top of sludge drying case is equipped with sludge ejecting device, sludge ejecting device includes a plurality of ejecting pieces, and is adjacent a plurality of distance between the ejecting piece equals, and is a plurality of ejecting piece is fixed to be set up on ejecting the board, ejecting board upside is equipped with the second pneumatic cylinder, the piston rod of second pneumatic cylinder with eject board fixed connection, it is adjacent a plurality of distance between the baffle is greater than distance between the baffle.
Preferably, a piston rod of the first hydraulic cylinder is fixedly connected with the chassis.
Preferably, the number of the first hydraulic cylinders is four.
Preferably, the second hydraulic cylinder is fixedly connected with the frame at the side far away from the piston rod of the second hydraulic cylinder.
Preferably, the bottom of the sludge drying box is provided with a blowing drying device.
Adopt above-mentioned technical scheme, owing to be equipped with the silt mummification case for the silt mummification device can carry out the mummification to silt, owing to be equipped with the baffle, makes the mummification of silt mummification device effect better, and the mummification is efficient, can improve cubic mummification silt piece simultaneously, and convenient transportation owing to be equipped with silt ejecting device, can be pushed out the silt mummification case after making the silt mummification.
Drawings
Fig. 1 is a schematic structural view of a sludge drying device of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, which is a schematic structural diagram of a sludge drying device, including a sludge drying box 1, the sludge drying box 1 is used for drying river sludge, a chassis 2 is arranged at the bottom of the sludge drying box 1, the chassis 2 can be separated from the sludge drying box 1, before the sludge drying box 1 treats sludge, the chassis 2 is combined with the bottom of the sludge drying box 1, a rubber pad is arranged at a position where the chassis 2 contacts the sludge drying box 1, which can prevent river sludge from leaking out, after the river sludge is dried in the sludge drying box 1, the dried river sludge needs to be separated from the sludge drying box 1, at this time, the chassis 2 needs to be separated from the sludge drying box 1, the dried sludge needs to be pushed out by a sludge pushing-out device during separation, the chassis 2 is connected with a machine frame 4 through a plurality of first hydraulic cylinders 3, and the machine frame 4 is fixed, the sludge drying box 1 is supported, the first hydraulic cylinders 3 are connected with the controller, a plurality of partition plates are arranged in the sludge drying box 1, the distance between every two adjacent partition plates is equal, the distance between every two partition plates is equal, the manufacturing cost can be reduced, when the sludge drying box is used, sludge to be dried is added into the sludge drying box 1, the partition plates and the partition plates are directly filled with the sludge, the upper portion and the lower portion of the sludge drying box 1 are empty, the chassis 2 moves upwards under the action of the four first hydraulic cylinders 3 until rubber pads on the chassis 2 are completely attached to the bottom of the sludge drying box 1, the sludge drying box 1 is fixedly connected with the rack, the sludge drying box 1 cannot move when in work, inner cavities are formed in the plurality of partition plates, heating devices are arranged in the inner cavities, the heating devices are electric heaters, water is added into the inner cavities, the electric heaters are started to heat, and water in riverway sludge can be evaporated, the sludge drying device has the advantages that the sludge drying device is made of iron materials, the heat transfer performance is good, the price is low, the production cost can be reduced, the sludge pushing device is arranged above the sludge drying box 1 and used for pushing dried sludge blocks after the drying of the sludge in the sludge drying box 1 is finished, when the sludge drying device is used, the pushing device pushes the dried sludge to move from top to bottom, the chassis 2 at the bottom of the sludge drying box 1 also moves downwards, finally the dried sludge is pushed out of the sludge drying box 1 and is pushed onto the chassis 2, the sludge pushing device comprises a plurality of pushing blocks 5, a block structure is formed after the sludge, at the moment, the chassis 2 moves downwards under the action of the four first hydraulic cylinders 3 under the action of the pushing blocks 5, the dried sludge blocks are kept not separated from the chassis 2 until the dried sludge blocks are separated from the sludge drying box 1, the distance between every two adjacent pushing blocks 5 is equal, the pushing blocks 5 are made of iron materials, the distance between every two adjacent pushing blocks 5 is equal, the production cost can be reduced, and the production efficiency of the part is improved; the piston rods of the first hydraulic cylinders 3 are fixedly connected with the chassis 2, the up-and-down movement of the chassis 2 is completed through the synchronous extension and contraction of the piston rods of the four first hydraulic cylinders 3, and the pushing-out of the dried sludge is completed through the cooperation of the pushing-out devices; the number of the first hydraulic cylinders 3 is four, and the four hydraulic cylinders are respectively positioned at four corners of the chassis 2, so that the chassis 2 can stably run up and down; the second hydraulic cylinder 7 is fixedly connected with the frame 4 at the side far away from the piston rod of the second hydraulic cylinder, the end of the piston rod of the second hydraulic cylinder 7 is fixedly connected with the push-out plate 6, and the other end of the piston rod of the second hydraulic cylinder is fixedly connected with the frame 4 to provide support for pushing the push-out plate 6; the bottom of the sludge drying box 1 is provided with a blowing drying device, the blowing drying device comprises an air blower, and after the sludge block is pushed out of the sludge drying box 1 after the sludge drying box 1 is dried, the air blower is used for blowing treatment, so that further drying can be realized.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides a sludge drying device, includes sludge drying case, its characterized in that: the bottom of silt mummification case is equipped with the chassis, the chassis is connected with the frame through a plurality of pneumatic cylinders, first pneumatic cylinder is connected with the controller, be equipped with a plurality of baffles in the silt mummification case, it is adjacent a plurality of distance between the baffle equals, a plurality of be equipped with the inner chamber in the baffle, be equipped with heating device in the inner chamber, the top of silt mummification case is equipped with silt ejecting device, silt ejecting device includes a plurality of ejecting pieces, and is adjacent a plurality of distance between the ejecting piece equals, a plurality of ejecting piece is fixed to be set up on ejecting plate, ejecting plate upside is equipped with the second pneumatic cylinder, the piston rod of second pneumatic cylinder with eject plate fixed connection, adjacent distance between the ejecting piece is greater than adjacent a plurality of distance between the baffle.
2. The sludge drying device as claimed in claim 1, wherein: and a piston rod of the first hydraulic cylinder is fixedly connected with the chassis.
3. The sludge drying device as claimed in claim 1, wherein: the number of the first hydraulic cylinders is four.
4. The sludge drying device as claimed in claim 1, wherein: the second hydraulic cylinder is fixedly connected with the frame at the side far away from the piston rod of the second hydraulic cylinder.
5. The sludge drying device as claimed in claim 1, wherein: the bottom of the sludge drying box is provided with a blowing drying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020134325.XU CN212102545U (en) | 2020-01-20 | 2020-01-20 | Sludge drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020134325.XU CN212102545U (en) | 2020-01-20 | 2020-01-20 | Sludge drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212102545U true CN212102545U (en) | 2020-12-08 |
Family
ID=73627348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020134325.XU Expired - Fee Related CN212102545U (en) | 2020-01-20 | 2020-01-20 | Sludge drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212102545U (en) |
-
2020
- 2020-01-20 CN CN202020134325.XU patent/CN212102545U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |