CN217350793U

CN217350793U - Efficient material scattering device for water body restoration

Info

Publication number: CN217350793U
Application number: CN202220726975.2U
Authority: CN
Inventors: 代涛涛; 钟家有; 李威; 刘金福; 丁惠君; 陈楠; 楼倩; 胡淑芳
Original assignee: Jiangxi Academy of Water Resources
Current assignee: Jiangxi Academy of Water Resources
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-09-02
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a material device is spilt to high efficiency for water is restoreed, including hull and the control cabinet of setting on the hull, be provided with the storage silo on the hull, the lower extreme is provided with feed inlet and discharge gate respectively on the storage silo, and the hull afterbody is provided with spills the hopper, and the discharge gate is connected through exit conveyor and is spilt the hopper, is provided with in the spill hopper and spills the material wheel, is provided with the first motor that is used for the drive to spill the material wheel on spilling the hopper. The utility model discloses a discharging conveyor belt transports the material to spilling the hopper in, is fan-shaped throwing out through spilling the material wheel rotation with the material along spilling the hopper afterbody, has greatly increased and has spilt the material scope to realize the high-efficient effect of spilling the material.

Description

Efficient material scattering device for water body restoration

Technical Field

The utility model belongs to the technical field of earth's surface water pollution treatment, concretely relates to a high-efficient material device that spills for water is restoreed.

Background

The water environment is an important place for the survival and development of the human society, and with the acceleration of the industrialization and urbanization process, the discharge of nutrient substances such as nitrogen, phosphorus and the like into the water body is greatly increased, the eutrophication degree of the water bodies such as lakes and the like is aggravated, and the ecological environment of the water body is evolved towards the worsening direction.

When the water environment is treated, water changing dilution, mechanical algae removal, aeration and oxygenation, environment-friendly dredging, in-situ covering, in-situ passivation and the like can be carried out. The in-situ covering technology is used for controlling the release of pollutants in the sediment of the water body through physical covering and adsorption, and the covering layer is the core part of the in-situ restoration technology. The granule covering has the advantages of disturbance resistance, small influence on benthonic organisms, no dust pollution and the like, and the existing material scattering technology has low efficiency, is not suitable for adding granules, has narrow application range and the like. Such as: the feeding of the lake shallow water area sediment in-situ shielding feeding device (CN201520409065.1) needs to be uniformly mixed by adding water, the device is suitable for feeding powder materials, and the material is spread only through a guide plate, so that the spreading range is small, and the efficiency is low. For another example: a solid particle strain feeding device (CN202021847545.3) for urban riverway water treatment feeds materials into a water body through a discharge pipe, has low speed, is not suitable for large water surfaces, and the like. In view of the above situation, we propose a high-efficient material scattering device for water body remediation.

Disclosure of Invention

An object of the utility model is to provide a material device is spilt to high efficiency for water is prosthetic, can carry out extensive high efficiency at the surface of water and spilt the material, and degree of mechanization is high, has reduced manual work and time cost, and is efficient, and application scope is wide, all is suitable for at big small surface of water.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a material device is spilt to high efficiency for water is restoreed, includes the hull and sets up the control cabinet on the hull, is provided with the storage silo on the hull, and the lower extreme is provided with feed inlet and discharge gate respectively on the storage silo, and the hull afterbody is provided with spills the hopper, and the discharge gate passes through exit conveyor and connects and spill the hopper, is provided with in spilling the hopper and spills the material wheel, is provided with the first motor that is used for the drive to spill the material wheel on spilling the hopper.

Furthermore, a gap for the material to fall is reserved between the material scattering wheel and the side wall of the material scattering hopper, an adjusting plate is rotatably arranged at the gap in the material scattering hopper, and a second motor for driving the adjusting plate to rotate is arranged on the material scattering hopper.

Further, spill the hopper discharge gate and still be provided with and spill the material baffle, spill the material baffle and extend to the hull outside.

Furthermore, a vibrating device is arranged at the bottom of the material scattering guide plate.

Further, a feeding conveyor belt is further arranged on the outer side of the ship body and connected with a feeding hole of the storage bin.

Further, the storage bin lateral wall still is provided with the observation window.

Furthermore, a plurality of raised material baffle plates are arranged on the conveying belts of the feeding conveying belt and the discharging conveying belt.

Further, the discharge gate is located on ejection of compact conveyer belt.

Further, the vibrating device comprises a third motor, a transmission shaft, a driving hammer, a connecting rod and a fixing support, wherein a disc tooth is arranged on an output shaft of the third motor, the transmission shaft is arranged in the ship body through the fixing support, an eccentric wheel and a transmission gear are respectively arranged at the upper end and the lower end of the transmission shaft, the disc tooth and the transmission gear are in meshing transmission, the driving hammer is slidably mounted on the ship body through a sliding sleeve, one end of the driving hammer extends out of the ship body and is close to the bottom of the scattering guide plate, the other end of the driving hammer is hinged to the connecting rod, a cylindrical pin is arranged on the eccentric wheel, a pin hole is formed in the connecting rod, and the connecting rod is connected with the cylindrical pin through the matching of the pin hole.

Compared with the prior art, the utility model discloses following beneficial effect has: 1. the material scattering wheel is arranged in the material scattering hopper, and in the blanking process of the material scattering hopper, materials are thrown out in a fan shape along the tail of the material scattering hopper through rotation of the material scattering wheel, so that the material scattering range is greatly enlarged, and the effect of high-efficiency material scattering is achieved. 2. The adjusting plate is arranged, the material flow direction is changed by rotating the adjusting plate, the material falls from the gap, and the material scattering wheel stops rotating at the same time, so that the material scattering in a small range can be realized, and the material scattering work at the position along the shore is convenient.

Drawings

FIG. 1 is a top view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is an enlarged view of a portion B of FIG. 2;

in the figure: 1. the ship comprises a ship body, 2, a console, 3, a storage bin, 4, a feeding hole, 5, a discharging hole, 6, a material scattering hopper, 7, a material discharging conveying belt, 8, a material scattering wheel, 9, a first motor, 10, an adjusting plate, 11, a second motor, 12, a material scattering guide plate, 13, a feeding conveying belt, 14, an observation window, 15, a material baffle plate, 16, a third motor, 17, a transmission shaft, 18, a hammer, 19, a connecting rod, 20, a fixed support, 21, a disc tooth, 22, an eccentric wheel, 23, a transmission gear, 24, a sliding sleeve and 25, and a cylindrical pin.

Detailed Description

Referring to fig. 1-4, a high-efficient material scattering device for water body remediation, includes hull 1 and control cabinet 2 arranged on hull 1, is provided with storage silo 3 on hull 1, and storage silo 3 is provided with feed inlet 4 and discharge gate 5 respectively on the upper and lower end, and hull 1 afterbody is provided with spills hopper 6, and discharge gate 5 connects through discharging conveyor 7 and spills hopper 6, is provided with in the spills hopper 6 and spills the material wheel 8, is provided with the first motor 9 that is used for driving spills material wheel 8 on the spills hopper 6. The utility model discloses a discharge conveyor 7 transports the material to spilling in hopper 6, is fan-shaped throwing out along spilling 6 afterbody of hopper through spilling the material wheel 8 rotation with the material, has greatly increased and has spilt the material scope to realize the high-efficient effect of spilling the material.

Wherein, a gap for the falling of the materials is reserved between the material spreading wheel 8 and the side wall of the material spreading hopper 6, an adjusting plate 10 is rotatably arranged at the gap in the material spreading hopper 6, and a second motor 11 for driving the adjusting plate 10 to rotate is arranged on the material spreading hopper 6. In the blanking process of the material scattering hopper 6, the adjusting plate 10 is driven to rotate by the second motor 11, so that the flow direction of the materials is changed, the materials fall from the gap, and the rotation of the material scattering wheel 8 is stopped at the same time, so that the small-range material scattering can be realized.

Wherein, spill hopper 6 discharge gate 5 still is provided with spills material baffle 12, spills material baffle 12 and extends to the hull 1 outside.

Wherein, the bottom of the material scattering guide plate 12 is provided with a vibrating device. The vibrating device drives the material scattering guide plate 12 to vibrate, and the materials are scattered after falling from the gap onto the material scattering guide plate 12, so that the materials are scattered in a medium range.

Wherein, still be provided with feeding conveyer belt 13 on the hull 1 outside, feeding conveyer belt 13 connects storage silo 3 feed inlet 4. When administering water environment, general river flow area is great, in order to guarantee enough a circulation of granule material volume, the higher that general storage silo 3 can make, consequently it is very troublesome to pour the granule material into storage silo 3 through the manual work, directly transmits the granule material through feeding conveyer belt 13, then saves artifical transport.

Wherein, the side wall of the storage bin 3 is also provided with an observation window 14. The material service condition is conveniently observed.

Wherein, the conveying belts of the feeding conveying belt 13 and the discharging conveying belt 7 are respectively provided with a plurality of raised material baffle plates 15. The water environment is generally treated by adopting granular materials, so the material baffle plate 15 is adopted to prevent the granular materials from automatically rolling down when being transported to a high place.

Wherein the discharge opening 5 is located on a discharge conveyor belt 7. When the material is piled up in a certain amount of discharging conveyor belt 7, the material can be blocked, the blanking can not be continued, after the discharging conveyor belt 7 is started, the material falling on the discharging conveyor belt 7 can be transmitted away, and the blanking can be continued through the discharging port 5, so that the rotating speed on the discharging conveyor belt 7 can be adjusted, and the blanking amount can be controlled.

The vibrating device comprises a third motor 16, a transmission shaft 17, a driving hammer 18, a connecting rod 19 and a fixing support 20, wherein a disc tooth 21 is arranged on an output shaft of the third motor 16, the transmission shaft 17 is arranged in the ship body 1 through the fixing support 20, an eccentric wheel 22 and a transmission gear 23 are respectively arranged at the upper end and the lower end of the transmission shaft 17, the disc tooth 21 and the transmission gear 23 are in meshing transmission, the driving hammer 18 is slidably mounted on the ship body 1 through a sliding sleeve 24, one end of the driving hammer 18 extends out of the ship body 1 to be close to the bottom of the scattering guide plate 12, the other end of the driving hammer is hinged with the connecting rod 19, a cylindrical pin 25 is arranged on the eccentric wheel 22, a pin hole is formed in the connecting rod 19, and the connecting rod 19 is connected with the cylindrical pin 25 through the pin hole in a matching mode. The eccentric 22 rotates to drive the hammer 18 to discharge the guide plate greatly, thereby realizing the vibration effect.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a material device is spilt to high efficiency for water body remediation which characterized by: the ship comprises a ship body and a control console arranged on the ship body, wherein a storage bin is arranged on the ship body, the upper end and the lower end of the storage bin are respectively provided with a feeding hole and a discharging hole, the tail of the ship body is provided with a material scattering hopper, the discharging hole is connected with a material scattering hopper through a discharging conveying belt, a material scattering wheel is arranged in the material scattering hopper, and a first motor used for driving the material scattering wheel is arranged on the material scattering hopper.

2. The efficient spreading device for water body restoration according to claim 1, which is characterized in that: a gap for the material to fall is reserved between the material scattering wheel and the side wall of the material scattering hopper, an adjusting plate is rotatably arranged at the gap in the material scattering hopper, and a second motor for driving the adjusting plate to rotate is arranged on the material scattering hopper.

3. The efficient spreading device for water body restoration according to claim 1, which is characterized in that: the discharge port of the material scattering hopper is also provided with a material scattering guide plate which extends to the outer side of the ship body.

4. The efficient spreading device for water body restoration according to claim 3, wherein the efficient spreading device comprises: the bottom of the material scattering guide plate is provided with a vibrating device.

5. The efficient spreading device for water body restoration according to claim 1, which is characterized in that: the outer side of the ship body is also provided with a feeding conveyor belt, and the feeding conveyor belt is connected with a feeding port of the storage bin.

6. The efficient spreading device for water body restoration according to claim 1, which is characterized in that: the storage silo lateral wall still is provided with the observation window.

7. The efficient spreading device for water body restoration according to claim 5, wherein the efficient spreading device comprises: a plurality of raised material baffle plates are arranged on the conveying belts of the feeding conveying belt and the discharging conveying belt.

8. The efficient spreading device for water body restoration according to claim 7, wherein the efficient spreading device comprises: the discharge port is located on the discharge conveyor belt.

9. The efficient spreading device for water body restoration according to claim 4, which is characterized in that: the vibrating device comprises a third motor, a transmission shaft, a driving hammer, a connecting rod and a fixing support, wherein a disc tooth is arranged on an output shaft of the third motor, the transmission shaft is arranged in the ship body through the fixing support, an eccentric wheel and a transmission gear are respectively arranged at the upper end and the lower end of the transmission shaft, the disc tooth and the transmission gear are in meshing transmission, the driving hammer is slidably mounted on the ship body through a sliding sleeve, one end of the driving hammer extends out of the ship body and is close to the bottom of the scattering guide plate, the other end of the driving hammer is hinged to the connecting rod, a cylindrical pin is arranged on the eccentric wheel, a pin hole is formed in the connecting rod, and the connecting rod is connected with the cylindrical pin through the matching of the pin hole.