CN214530856U - Channel dredging sludge cleaning device - Google Patents
Channel dredging sludge cleaning device Download PDFInfo
- Publication number
- CN214530856U CN214530856U CN202120103139.4U CN202120103139U CN214530856U CN 214530856 U CN214530856 U CN 214530856U CN 202120103139 U CN202120103139 U CN 202120103139U CN 214530856 U CN214530856 U CN 214530856U
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- CN
- China
- Prior art keywords
- sludge
- box body
- box
- cylinder
- silt
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- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 239000010802 sludge Substances 0.000 title claims description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a silt cleaning device is dredged to channel, main hull and box, hull upper end fixed mounting has the support frame, support frame upper end fixed connection box, and the box upper end is provided with the end cover, is provided with blow vent and feed inlet on the end cover respectively, both sides all are provided with first drain pipe around the box, the inside cartridge filter that is provided with of box, the urceolus is connected to the box lower extreme, urceolus right-hand member fixed connection apron, the fixed motor that is provided with in the apron outside, the fixed inner tube that is provided with of apron internal survey, the inside hob that is provided with of inner tube, the motor shaft of shaft coupling motor is passed through to hob one end, the box lower extreme prolongs to the inside and intercommunication inner tube of urceolus. This device is through cartridge filter and hob and inner tube structure, with the water in the silt fully discharge, reduces the relative weight of silt, reduces the number of times that the hull cleared up silt, reduces the dredging time, practices thrift the cost.
Description
Technical Field
The utility model relates to a silt cleaning device specifically is a silt cleaning device is dredged to channel.
Background
The operation of removing underwater silt in the channel by using a dredger or other tools. Channel dredging is one of the main means for developing channels, increasing and maintaining channel dimensions.
The ancient dredging method is that people dig silt in water on a ship (raft or raft) by using a long-handle bucket spoon. Since the advent of steam engine powered dredge vessels in the 18 th century, there has been a growing development of dredging machines. The middle downstream and estuary areas of some large rivers in the world are mostly dredged to maintain the channel water depth. With the rapid growth of large-scale dredger, the position of dredging in channel engineering is more and more important, and the dredger used for channel dredging can be divided into two categories, hydraulic type and mechanical type, according to its working principle and mud conveying mode. At present, the ship-borne sludge type dredging ship generally pumps or digs sludge into a storage bin in a ship body, a plurality of drainage holes are formed in the side edge of the storage bin, the drainage holes discharge the water pumped together with the sludge into a river channel, so that the water content in the sludge is still large, the sludge carrying amount of the ship body is seriously influenced, the times of cleaning the sludge of the ship body are increased, and the dredging time can be prolonged.
Accordingly, one skilled in the art provides a channel dredging sludge cleaning apparatus to solve the problems set forth in the background art.
Disclosure of Invention
An object of the utility model is to provide a silt cleaning device is dredged to channel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a device for cleaning sludge dredged by a channel comprises a main ship body and a box body, wherein a support frame is fixedly arranged at the upper end of the ship body, the upper end of the support frame is fixedly connected with the box body, an end cover is arranged at the upper end of the box body, an air vent and a feed inlet are respectively arranged on the end cover, first drainage pipes are respectively arranged at the front side and the rear side of the box body, a filter cylinder is arranged in the box body, the lower end of the box body is connected with an outer cylinder, the right end of the outer cylinder is fixedly connected with a cover plate, a motor is fixedly arranged at the outer side of the cover plate, an inner cylinder is fixedly arranged at the inner side of the cover plate, a spiral rod is arranged in the inner cylinder, one end of the spiral rod is connected with a motor shaft of the motor through a coupling, the lower end of the box body extends to the inner cylinder and is communicated with the inner cylinder, a drainage port is arranged at the lower side of the outer cylinder and is connected with a second drainage pipe through a three-way joint, a sludge pump is arranged at one side of the upper end of the ship body, and a sludge discharge port of the sludge pump is connected with a sludge pipe, the sludge pipe is connected with the feeding hole.
As a further aspect of the present invention: the filter cartridge upper end an organic whole is provided with box internal diameter complex flange, the filter cartridge lower extreme is the taper structure that the external diameter increases gradually.
As a further aspect of the present invention: the inner cylinder is a conical cylinder.
As a further aspect of the present invention: the screw rod is a conical screw rod matched with the inner diameter of the inner cylinder.
As a further aspect of the present invention: a plurality of water filtering holes are formed in the side face of the inner barrel.
Compared with the prior art, the beneficial effects of the utility model are that:
this device is through cartridge filter and hob and inner tube structure, with the water in the silt fully discharge, reduces the relative weight of silt, reduces the number of times that the hull cleared up silt, reduces the dredging time, practices thrift the cost.
Drawings
Fig. 1 is a structural view of a channel dredging sludge cleaning apparatus.
Fig. 2 is a partial structure diagram of a channel dredging sludge cleaning device.
In the figure: the device comprises a ship body 1, an inner cylinder 2, an outer cylinder 3, a support frame 4, a box body 5, an end cover 6, an air vent 7, a feeding hole 8, a sludge pipe 9, a first drain pipe 10, a motor 11, a sludge pump 12, a second drain pipe 13, a filter cylinder 14, a screw rod 15, a water outlet 16 and a three-way joint 17.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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.
Referring to fig. 1-2, in the embodiment of the present invention, a channel dredging sludge cleaning device comprises a main hull 1 and a box 5, wherein a support frame 4 is fixedly mounted on the upper end of the hull 1, the upper end of the support frame 4 is fixedly connected with the box 5, an end cover 6 is disposed on the upper end of the box 5, a vent 7 and a feed inlet 8 are respectively disposed on the end cover 6, first drain pipes 10 are disposed on both front and rear sides of the box 5, a filter cartridge 14 is disposed inside the box 5, the lower end of the box 5 is connected with an outer cylinder 3, the right end of the outer cylinder 3 is fixedly connected with a cover plate, a motor 11 is fixedly disposed outside the cover plate, an inner cylinder 2 is fixedly disposed inside the cover plate, a screw rod 15 is disposed inside the inner cylinder 2, one end of the screw rod 15 is connected with a motor shaft of the motor 11 through a coupler, the lower end of the box 5 extends into the outer cylinder 3 and communicates with the inner cylinder 2, a water outlet 16 is disposed on the lower side of the outer cylinder 3, the water outlet 16 is connected with a second water outlet pipe 13 through a three-way joint 17, a sludge pump 12 is installed on one side of the upper end of the ship body 1, a sewage outlet of the sludge pump 12 is connected with a sludge pipe 9, and the sludge pipe 9 is connected with the feed inlet 8.
The upper end of the filter cartridge 14 is integrally provided with a flange matched with the inner diameter of the box body 5, and the lower end of the filter cartridge 14 is of a conical structure with the outer diameter gradually increased.
The inner cylinder 2 is a conical cylinder.
The screw rod 15 is a conical screw rod matched with the inner diameter of the inner cylinder 2.
A plurality of water filtering holes are formed in the side surface of the inner cylinder 2.
The utility model discloses a theory of operation is:
the utility model relates to a channel dredging sludge cleaning device, when the device works, sludge pump 12 takes out sludge in the channel together with water, the sludge enters box body 5 through sludge pipe 9, filter cartridge 14 in box body 5 filters the sludge, water passes through cartridge 14 and is discharged back to the channel through first drain pipe 10, the sludge in box body 5 enters inner tube 2, motor 11 drives screw rod 15 to rotate, the sludge is conveyed to the tail end of inner tube 2, the sludge is extruded with the inner wall of inner tube 2 in the conveying process, further press out water in the sludge, water enters into inner tube 3 through the water filtering holes on inner tube 2, and is discharged back to the channel through water outlet and second drain pipe 13, the device passes through cartridge 14 and screw rod 14 and inner tube 2 structure, fully discharge water in the sludge, reduce the relative weight of the sludge, reduce the number of times of cleaning sludge by ship body 1, the dredging time is reduced, and the cost is saved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A channel dredging sludge cleaning device comprises a main ship body (1) and a box body (5), and is characterized in that a support frame (4) is fixedly installed at the upper end of the ship body (1), the upper end of the support frame (4) is fixedly connected with the box body (5), an end cover (6) is arranged at the upper end of the box body (5), an air vent (7) and a feed inlet (8) are respectively arranged on the end cover (6), first drainage pipes (10) are respectively arranged at the front side and the rear side of the box body (5), a filter cartridge (14) is arranged in the box body (5), the lower end of the box body (5) is connected with an outer cylinder (3), the right end of the outer cylinder (3) is fixedly connected with a cover plate, a motor (11) is fixedly arranged at the outer side of the cover plate, an inner cylinder (2) is fixedly arranged at the inner side of the cover plate, a screw rod (15) is arranged in the inner cylinder (2), one end of the screw rod (15) is connected with a motor shaft of the motor (11) through a coupler, the improved boat body structure is characterized in that the lower end of the box body (5) extends to the inner portion of the outer barrel (3) and is communicated with the inner barrel (2), a water outlet (16) is arranged on the lower side of the outer barrel (3), the water outlet (16) is connected with a second water discharge pipe (13) through a three-way joint (17), a sludge pump (12) is installed on one side of the upper end of the boat body (1), a sludge discharge port of the sludge pump (12) is connected with a sludge pipe (9), and the sludge pipe (9) is connected with a feed inlet (8).
2. The channel dredging sludge cleaning device as claimed in claim 1, wherein the upper end of the filter cylinder (14) is integrally provided with a flange matched with the inner diameter of the box body (5), and the lower end of the filter cylinder (14) is of a conical structure with gradually increasing outer diameter.
3. The device for cleaning channel dredging sludge according to claim 1, characterized in that the inner drum (2) is a cone-shaped drum.
4. Channel dredging sludge cleaning apparatus according to claim 1, characterized in that the screw (15) is a conical screw fitting the inner diameter of the inner drum (2).
5. The device for cleaning channel dredging sludge according to claim 1, wherein the inner cylinder (2) is provided with a plurality of water filtering holes on the side surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103139.4U CN214530856U (en) | 2021-01-15 | 2021-01-15 | Channel dredging sludge cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120103139.4U CN214530856U (en) | 2021-01-15 | 2021-01-15 | Channel dredging sludge cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214530856U true CN214530856U (en) | 2021-10-29 |
Family
ID=78302397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120103139.4U Expired - Fee Related CN214530856U (en) | 2021-01-15 | 2021-01-15 | Channel dredging sludge cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214530856U (en) |
-
2021
- 2021-01-15 CN CN202120103139.4U patent/CN214530856U/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 |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |