CN214571435U

CN214571435U - Silt solidification treatment device is dredged in river course for hydraulic engineering

Info

Publication number: CN214571435U
Application number: CN202120659271.3U
Authority: CN
Inventors: 吴春忠; 安辉; 付颖千
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-02
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a silt solidification treatment device is dredged in river course for hydraulic engineering, the power distribution box comprises a box body, the motor is installed at the top of box, the output shaft of motor runs through the box and is connected with the second pivot, the outer wall of second pivot is fixed to cup jointed the second gear. The utility model discloses in the cooperation through heater strip and conduction oil is used, can heat the solidification to the silt in the box, heat silt and can be with the inside residual moisture evaporation of silt, accelerate its solidification rate, add the mouth through the silt curing agent and add the silt curing agent in to the silt, can make the silt solidification fast, improve its solidification efficiency, the output shaft of motor drives the second pivot and rotates and make second gear revolve, the second gear drives two first gear counter rotations and makes two first pivot counter rotations, thereby the (mixing) shaft counter rotations that makes two first pivot outer walls set up stirs silt, can make the silt solidification even, improve its solidification quality.

Description

Silt solidification treatment device is dredged in river course for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering technical field especially relates to a silt solidification treatment device is dredged to river course for hydraulic engineering.

Background

Water is a valuable resource essential to human production and life, water conservancy projects are built, water flow is controlled, flood disasters are prevented, water quantity is adjusted and distributed, the requirements of people on water resources in life and production can be met, the water conservancy projects are projects built for controlling and allocating surface water and underground water in the nature, and the purposes of removing harm and benefiting are achieved.

Must produce a large amount of silt in the river course desilting among hydraulic engineering, these silt need use silt solidification equipment to abandon at throwing the mud point after it solidifies more, but current silt solidification equipment is when solidifying silt, it is relatively poor to silt solidification effect, the inside solidification of silt is inhomogeneous, cause silt hard in the outside, later stage still need solidify again, and it is longer to remain moisture in the silt and cause the curing time, waste a large amount of valuable time, consequently, in order to solve this type of problem, we have provided a river course dredging silt curing treatment device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a river channel dredging sludge solidification treatment device for hydraulic engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a river channel dredging sludge solidification treatment device for hydraulic engineering comprises a box body, wherein a motor is installed at the top of the box body, an output shaft of the motor penetrates through the box body and is connected with a second rotating shaft, a second gear is fixedly sleeved on the outer wall of the second rotating shaft, two pairs of mutually matched installation grooves are formed in the top and the bottom inside the box body, first bearings are arranged in the two pairs of installation grooves, a first rotating shaft is respectively installed on the inner rings of the two pairs of first bearings, first gears are fixedly sleeved on the outer walls of the two first rotating shafts, the two first gears are meshed with the second gear, stirring shafts are arranged on the outer walls of the two first rotating shafts, spiral conveying blades are arranged on the outer walls of the second rotating shafts, the spiral conveying blades are positioned below the second gears, a cavity is formed in the inner wall of the box body, and mutually matched heating wires and heat conducting oil are arranged in the cavity, the top of box is seted up pan feeding mouth and silt curing agent and is added the mouth, the discharge gate has been seted up to the side of box.

Preferably, the top of the box body is hinged with a cover plate, and the cover plate is positioned above the feeding port.

Preferably, a protective shell is arranged at the top of the box body, and the motor is located in the protective shell.

Preferably, a through hole is formed in the top of the box body, a sealing bearing is arranged in the through hole, and an output shaft of the motor is mounted on an inner ring of the sealing bearing.

Preferably, a bearing seat is arranged at the bottom inside the box body, a second bearing is arranged in the bearing seat, and the second rotating shaft is installed on an inner ring of the second bearing.

Preferably, the inner wall of the box body is provided with an ultraviolet sterilizing lamp, and the bottom of the box body is provided with supporting legs.

Compared with the prior art, the beneficial effects of the utility model are that:

1: the utility model discloses in the cooperation through heater strip and conduction oil is used, can heat the solidification to the silt in the box, heat silt and can be with the inside residual moisture evaporation of silt, accelerate its solidification rate, add the mouth through the silt curing agent and add the silt curing agent in to the silt, can make the silt solidification fast, improve its solidification efficiency, the output shaft of motor drives the second pivot and rotates and make second gear revolve, the second gear drives two first gear counter rotations and makes two first pivot counter rotations, thereby the (mixing) shaft counter rotations that makes two first pivot outer walls set up stirs silt, can make the silt solidification even, improve its solidification quality.

2: the utility model discloses the output shaft of well motor drives the second pivot and rotates and make the auger delivery blade rotatory, can upwards carry the accumulational silt in the bottom of box inside, can make its moisture that contains in the evaporation of being heated repeatedly, and can make the silt curing agent even mix with silt, improves its solidification quality, and the ultraviolet sterilamp can kill the bacterium that contains in the silt, avoids it to cause the pollution to the environment.

Drawings

Fig. 1 is a schematic structural view of a river dredging sludge solidification treatment device for hydraulic engineering according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partially enlarged view of a portion B in fig. 1.

In the figure: the device comprises a box body 1, a first bearing 2, a second bearing 3, a discharge hole 4, a cover plate 5, a feeding hole 6, a motor 7, a protective shell 8, a sludge curing agent adding hole 9, a stirring shaft 10, a first rotating shaft 11, a second rotating shaft 12, a spiral conveying blade 13, a first gear 14, a second gear 15, an ultraviolet sterilizing lamp 16, a sealed bearing 17, a heating wire 18 and heat conducting oil 19.

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.

Referring to fig. 1-3, a river dredging sludge solidification treatment device for hydraulic engineering, comprising a box body 1, a motor 7 is installed on the top of the box body 1, an output shaft of the motor 7 penetrates through the box body 1 and is connected with a second rotating shaft 12, a second gear 15 is fixedly sleeved on the outer wall of the second rotating shaft 12, two pairs of mutually matched installation grooves are formed in the top and the bottom of the interior of the box body 1, first bearings 2 are arranged in the two pairs of installation grooves, a first rotating shaft 11 is respectively installed on the inner rings of the two pairs of first bearings 2, first gears 14 are fixedly sleeved on the outer walls of the two first rotating shafts 11, the two first gears 14 are meshed with the second gear 15, stirring shafts 10 are arranged on the outer walls of the two first rotating shafts 11, spiral conveying blades 13 are arranged on the outer walls of the second rotating shaft 12, the spiral conveying blades 13 are positioned below the second gears 15, a cavity is formed in the inner wall of the box body 1, a heating wire 18 and heat conducting oil 19 which are matched with each other are arranged in the cavity, a feeding port 6 and a sludge curing agent adding port 9 are formed in the top of the box body 1, and a discharging port 4 is formed in the side face of the box body 1.

The top of box 1 articulates there is apron 5, apron 5 is located the top of pan feeding mouth 6, the top of box 1 is provided with protective housing 8, motor 7 is located protective housing 8, the through-hole has been seted up at the top of box 1, be provided with sealed bearing 17 in the through-hole, the inner circle at sealed bearing 17 is installed to the output shaft of motor 7, the inside bottom of box 1 is provided with the bearing frame, be provided with second bearing 3 in the bearing frame, the inner circle at second bearing 3 is installed in second pivot 12, sterilamp 16 is installed to the inner wall of box 1, the bottom of box 1 is provided with the supporting leg.

The working principle is as follows: when the sludge stirring machine is used, the cover plate 5 is opened, sludge to be solidified is poured into the box body 1 through the feeding hole 6, the sludge in the box body 1 can be heated and solidified through the matching of the heating wire 18 and the heat conduction oil 19, residual moisture in the sludge can be evaporated through heating the sludge, the solidification speed of the sludge is accelerated, the sludge can be quickly solidified through adding the sludge solidifying agent into the sludge through the sludge solidifying agent adding hole 9, the solidification efficiency of the sludge is improved, bacteria in the sludge can be killed through the ultraviolet sterilizing lamp 16, the environment pollution caused by the bacteria is avoided, the motor 7 is started, the output shaft of the motor 7 drives the second rotating shaft 12 to rotate so as to drive the second gear 15 to rotate, the second gear 15 drives the two first gears 14 to rotate in the reverse direction so as to drive the stirring shafts 10 arranged on the outer walls of the two first rotating shafts 11 to rotate in the reverse direction so as to stir the sludge, can make the silt solidification even, improve its solidification quality, the output shaft of motor 7 drives second pivot 12 and rotates and make screw conveyor blade 13 rotatory, can upwards carry the accumulational silt in the bottom of box 1 inside, can make it be heated repeatedly and evaporate the moisture that its contains, and can make the even and silt mixture of silt curing agent, improve its solidification quality, the silt after the solidification is accomplished carries out the ejection of compact through discharge gate 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A river channel dredging sludge solidification treatment device for hydraulic engineering comprises a box body (1) and is characterized in that a motor (7) is installed at the top of the box body (1), an output shaft of the motor (7) penetrates through the box body (1) and is connected with a second rotating shaft (12), a second gear (15) is fixedly sleeved on the outer wall of the second rotating shaft (12), two pairs of mutually matched installation grooves are formed in the top and the bottom of the interior of the box body (1), first bearings (2) are arranged in the two pairs of installation grooves, a first rotating shaft (11) is respectively installed on the inner rings of the two pairs of first bearings (2), first gears (14) are fixedly sleeved on the outer walls of the two first rotating shafts (11), the two first gears (14) are meshed with the second gear (15), and stirring shafts (10) are arranged on the outer walls of the two first rotating shafts (11), the outer wall of second pivot (12) is provided with screw conveyor blade (13), screw conveyor blade (13) are located the below of second gear (15), the cavity has been seted up to the inner wall of box (1), be provided with heater strip (18) and conduction oil (19) of mutually supporting in the cavity, pan feeding mouth (6) and silt curing agent interpolation mouth (9) have been seted up at the top of box (1), discharge gate (4) have been seted up to the side of box (1).

2. The device for solidifying the dredging sludge in the river channel for the water conservancy project is characterized in that a cover plate (5) is hinged to the top of the box body (1), and the cover plate (5) is positioned above the feeding port (6).

3. The river channel dredging sludge solidification treatment device for the water conservancy project according to the claim 1, characterized in that a protective shell (8) is arranged at the top of the box body (1), and the motor (7) is positioned in the protective shell (8).

4. The river channel dredging sludge solidification treatment device for the water conservancy project according to claim 1, wherein a through hole is formed in the top of the box body (1), a sealing bearing (17) is arranged in the through hole, and an output shaft of the motor (7) is installed on an inner ring of the sealing bearing (17).

5. The device for solidifying the dredging sludge in the river channel for the water conservancy project according to claim 1, wherein a bearing seat is arranged at the bottom inside the box body (1), a second bearing (3) is arranged in the bearing seat, and the second rotating shaft (12) is installed at the inner ring of the second bearing (3).

6. The device for solidifying the dredging sludge in the river channel for the water conservancy project according to claim 1, wherein an ultraviolet sterilizing lamp (16) is installed on the inner wall of the box body (1), and supporting legs are arranged at the bottom of the box body (1).