CN205617339U - Husky device is arranged in power station water inlet scrubbing - Google Patents

Husky device is arranged in power station water inlet scrubbing Download PDF

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Publication number
CN205617339U
CN205617339U CN201620289076.5U CN201620289076U CN205617339U CN 205617339 U CN205617339 U CN 205617339U CN 201620289076 U CN201620289076 U CN 201620289076U CN 205617339 U CN205617339 U CN 205617339U
Authority
CN
China
Prior art keywords
sand discharge
filter screen
flotation tank
rubbish
utility
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
Application number
CN201620289076.5U
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Chinese (zh)
Inventor
杨灿彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quanzhou Zhongyan Intelligent Electromechanical Resarch Institute Co Ltd
Original Assignee
Quanzhou Zhongyan Intelligent Electromechanical Resarch Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Quanzhou Zhongyan Intelligent Electromechanical Resarch Institute Co Ltd filed Critical Quanzhou Zhongyan Intelligent Electromechanical Resarch Institute Co Ltd
Priority to CN201620289076.5U priority Critical patent/CN205617339U/en
Application granted granted Critical
Publication of CN205617339U publication Critical patent/CN205617339U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/20Hydro energy

Abstract

The utility model discloses a husky device is arranged in power station water inlet scrubbing, including the flotation tank, the flotation tank bottom is connected with grid baffle, protection filter screen and reference column, and the flotation tank top is installed the hoist engine and is gone out to cross the threshold, and flotation tank internally mounted has cat ladder and feeding gate, and row sandbox is installed to grid baffle lower extreme, arranges the sandbox lower extreme and is equipped with sand discharge port, and light and camera are installed to the reference column upper end. The utility model discloses it is equipped with the protection filter screen before the dirty grid to block, can down most pollutant of interception and rubbish, and protection filter screen bottom is connected with the stay cord, when the rubbish under the interception is abundant, in moving the filter screen to flotation tank through the stay cord, clearance filter screen refuse disposal in the flotation tank, make the more convenient clearance of rubbish, can the timely effectual rubbish of getting rid of, noninterference generating set's work, block the dirty grid bottom row of installing sandbox, can collect and get rid of the silt that the filter screen can not intercept, fine sand and rubble piece, can prevent to cause the siltation to block up, can protect the generator turbine again.

Description

A kind of intake of hydropower station decontamination sand discharge apparatus
Technical field
The utility model relates to a kind of decontamination sand discharge apparatus, particularly to a kind of intake of hydropower station decontamination sand discharge apparatus, belongs to water power instrument field.
Background technology
Power station, is the integration engineering facility that water can be converted to electric energy.Generally comprise the reservoir being formed by dash, outlet structure escape works and Diversion system of hydropower station, power plant building, electromechanical equipment etc..The high water level water of reservoir flows into factory building through diversion system and promotes turbine-generator units to send electric energy, more boosted transformer, switchyard and transmission line of electricity input electrical network.Water power is clean energy resource, renewable, pollution-free, operating cost is low, it is simple to carry out power peak regulation, is conducive to improving the comprehensive benefit of resource utilization and economic society.In the case of earth traditional energy growing tension, countries in the world universal preferential development water power utilizes hydraulic power potentials energetically.But during the use in major part power station; the pollution sources of upstream, power station are more; annual river course there are substantial amounts of artificial contaminant and floating weedtree; the fixing dirt grid that blocks of water inlet is caused to block serious; pressure reduction exceeds standard; when serious, unit is forced shutdown and removes contamination, and wastes time and energy, interferes with again the normal operation in power station;And some rubble fine sands can enter wind generator turbines, it is easy to cause turbine to damage by blocking dirty grid, minimizing generator service life, cause unnecessary loss.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, provides a kind of intake of hydropower station decontamination sand discharge apparatus.
In order to solve above-mentioned technical problem, the utility model provides following technical scheme:
The utility model provides a kind of intake of hydropower station decontamination sand discharge apparatus, including buoyancy tank, it is connected with grid baffle plate, protection screen pack and locating dowel bottom described buoyancy tank, described buoyancy tank top is provided with hoist engine and access door, and inside described buoyancy tank, cat ladder and feeding gate are installed, described grid baffle plate lower end is provided with sand discharge case, and described sand discharge case lower end is provided with sediment ejection opening, and described locating dowel upper end is provided with illuminating lamp and video camera.
As a kind of optimal technical scheme of the present utility model, on described hoist engine, volume has stay cord, and stay cord one end is connected bottom described protection screen pack.
As a kind of optimal technical scheme of the present utility model, described sediment ejection opening is connected with sand discharge pipe, and described sand discharge pipe one end is connected with high-pressure pump.
The utility model is reached to provide the benefit that: the utility model is provided with protection screen pack before blocking dirty grid, lower major part pollutant and rubbish can be intercepted, and protect and bottom screen pack, be connected with stay cord, when the rubbish under intercepting is enough, by stay cord, screen pack is moved in buoyancy tank, buoyancy tank is cleared up screen pack and processes rubbish, make the more convenient cleaning of rubbish, rubbish can be got rid of timely and effectively, do not disturb the work of generating set;Block dirty grating base and sand discharge case is installed; can collect and get rid of mud, fine sand and the crushed stone that screen pack does not intercepts, can prevent from causing alluvial blocking, can prevent again mud, fine sand and crushed stone from entering wind generator turbines; can effectively protect engine health, extend motor service life.
Brief description
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for specification, is used for explaining the utility model, is not intended that to restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the utility model front view figure;
Fig. 3 is the utility model sand discharge apparatus schematic diagram;
In figure: the 1st, buoyancy tank;2nd, grid baffle plate;3rd, screen pack is protected;4th, sand discharge case;5th, sediment ejection opening;6th, stay cord;7th, locating dowel;8th, illuminating lamp;9th, video camera;10th, feeding gate;11st, hoist engine;12nd, access door;13rd, cat ladder;14th, sand discharge pipe;15th, high-pressure pump.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains the utility model, be not used to limit the utility model.
Embodiment 1
As Figure 1-3, a kind of intake of hydropower station decontamination sand discharge apparatus, including buoyancy tank 1, it is connected with grid baffle plate bottom buoyancy tank 1 and the 2nd, protect screen pack 3 and locating dowel 7, buoyancy tank 1 top is provided with hoist engine 11 and access door 12, and buoyancy tank 1 inside is provided with cat ladder 13 and feeding gate 10, and grid baffle plate 2 lower end is provided with sand discharge case 4, sand discharge case 4 lower end is provided with sediment ejection opening 5, and locating dowel 7 upper end is provided with illuminating lamp 8 and video camera 9.
On hoist engine 11, volume has stay cord 6, and stay cord 6 one end is connected bottom protection screen pack 3, when the rubbish under protecting screen pack and intercepting is too much, rises protection screen pack 3, cleaning rubbish above by stay cord 6;Sediment ejection opening 5 is connected with sand discharge pipe 14, and sand discharge pipe 14 one end is connected with high-pressure pump 15, starts high-pressure pump 15, by sediment ejection opening 5 and sand discharge pipe 14, gets rid of the sandstone piled up in sand discharge case 4 and mud.
When the utility model uses, nearby load onto buoyancy tank by blocking dirty grid and locating dowel in water surface upper end, and protection screen pack is installed before blocking dirty grid, on buoyancy tank top, hoist engine is installed, stay cord one end on hoist engine is connected bottom protection screen pack, when the rubbish that video camera photographs protection screen pack interception is enough, open and enter bin gate bottom buoyancy tank, it is then turned on hoist engine, rise protection screen pack, people enters the rubbish clearing up on screen pack in buoyancy tank, relays down screen pack after cleaning again;Periodically turn on high-pressure pump, extract the sandstone piled up in sand discharge case and mud out, it is ensured that motor normally works.
The utility model is reached to provide the benefit that: the utility model is provided with protection screen pack before blocking dirty grid, lower major part pollutant and rubbish can be intercepted, and protect and bottom screen pack, be connected with stay cord, when the rubbish under intercepting is enough, by stay cord, screen pack is moved in buoyancy tank, buoyancy tank is cleared up screen pack and processes rubbish, make the more convenient cleaning of rubbish, rubbish can be got rid of timely and effectively, do not disturb the work of generating set;Block dirty grating base and sand discharge case is installed; can collect and get rid of mud, fine sand and the crushed stone that screen pack does not intercepts, can prevent from causing alluvial blocking, can prevent again mud, fine sand and crushed stone from entering wind generator turbines; can effectively protect engine health, extend motor service life.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to the utility model, although the utility model being described in detail with reference to previous embodiment, for a person skilled in the art, it still can the technical scheme described in foregoing embodiments be modified, or carries out equivalent to wherein portion of techniques feature.Any modification, equivalent substitution and improvement etc. that are all within spirit of the present utility model and principle, that made, should be included within protection domain of the present utility model.

Claims (3)

1. an intake of hydropower station decontamination sand discharge apparatus, including buoyancy tank (1), it is characterized in that, described buoyancy tank (1) bottom is connected with grid baffle plate (2), protection screen pack (3) and locating dowel (7), described buoyancy tank (1) top is provided with hoist engine (11) and access door (12), and described buoyancy tank (1) is internal is provided with cat ladder (13) and feeding gate (10), described grid baffle plate (2) lower end is provided with sand discharge case (4), described sand discharge case (4) lower end is provided with sediment ejection opening (5), described locating dowel (7) upper end is provided with illuminating lamp (8) and video camera (9).
2. a kind of intake of hydropower station decontamination sand discharge apparatus according to claim 1, it is characterised in that the upper volume of described hoist engine (11) has stay cord (6), and described stay cord (6) one end is connected with described protection screen pack (3) bottom.
3. a kind of intake of hydropower station decontamination sand discharge apparatus according to claim 1, it is characterised in that described sediment ejection opening (5) is connected with sand discharge pipe (14), and described sand discharge pipe (14) one end is connected with high-pressure pump (15).
CN201620289076.5U 2016-04-10 2016-04-10 Husky device is arranged in power station water inlet scrubbing Expired - Fee Related CN205617339U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620289076.5U CN205617339U (en) 2016-04-10 2016-04-10 Husky device is arranged in power station water inlet scrubbing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620289076.5U CN205617339U (en) 2016-04-10 2016-04-10 Husky device is arranged in power station water inlet scrubbing

Publications (1)

Publication Number Publication Date
CN205617339U true CN205617339U (en) 2016-10-05

Family

ID=57029830

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620289076.5U Expired - Fee Related CN205617339U (en) 2016-04-10 2016-04-10 Husky device is arranged in power station water inlet scrubbing

Country Status (1)

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CN (1) CN205617339U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107558433A (en) * 2017-09-20 2018-01-09 绍兴鑫广科技有限公司 A kind of method for regulating and controlling purification to river water quality
CN108457793A (en) * 2018-03-23 2018-08-28 深圳市贝优通新能源技术开发有限公司 A kind of water generating equipment with filter sand and anti-accumulation function
CN110975200A (en) * 2019-12-17 2020-04-10 招金矿业股份有限公司夏甸金矿 Fire-fighting sandbox

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107558433A (en) * 2017-09-20 2018-01-09 绍兴鑫广科技有限公司 A kind of method for regulating and controlling purification to river water quality
CN108457793A (en) * 2018-03-23 2018-08-28 深圳市贝优通新能源技术开发有限公司 A kind of water generating equipment with filter sand and anti-accumulation function
CN108457793B (en) * 2018-03-23 2020-01-14 浙江赛渤电力科技有限公司 Hydroelectric power generation equipment with sand filtering and accumulation preventing functions
CN110975200A (en) * 2019-12-17 2020-04-10 招金矿业股份有限公司夏甸金矿 Fire-fighting sandbox

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161005

Termination date: 20170410

CF01 Termination of patent right due to non-payment of annual fee