CN107398103A - A kind of mud discharging device - Google Patents
A kind of mud discharging device Download PDFInfo
- Publication number
- CN107398103A CN107398103A CN201710867254.7A CN201710867254A CN107398103A CN 107398103 A CN107398103 A CN 107398103A CN 201710867254 A CN201710867254 A CN 201710867254A CN 107398103 A CN107398103 A CN 107398103A
- Authority
- CN
- China
- Prior art keywords
- mud
- mud discharging
- cleaning shoe
- discharge pipeline
- discharging device
- 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.)
- Pending
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 238000004062 sedimentation Methods 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000009189 diving Effects 0.000 claims description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
- B01D21/183—Construction of the scrapers or the driving mechanisms for settling tanks with multiple scraping mechanisms
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of mud discharging device, on the track on sedimentation basin side, it is characterised in that：Including work truss, mud-scraping mechanism, mud discharging mechanism and electric cabinet, the both ends of the work truss are provided with drive mechanism, and drive mechanism driving work truss movement is in orbit；Described mud-scraping mechanism includes fixed mount and cleaning shoe, and the upper end of fixed mount connects with work truss, and lower end extends in sedimentation basin and connection cleaning shoe；Described mud discharging mechanism includes dredging tube, discharge pipeline and siphon mechanism, and described dredging tube and discharge pipeline are set to multiple, and on cleaning shoe, upper end connects with discharge pipeline for the lower end of dredging tube, and the present invention saves energy consumption, and spoil disposal efficiency high is easy to operate.
Description
Technical field
The present invention relates to Sludge in Sewage Treatment spoil disposal technical field, specifically a kind of mud discharging device.
Background technology
Municipal sewage, waterworks and Industrial Wastewater Treatment are precipitated commonly using sedimentation basin, and sedimentation basin passes through one section
After the use of time, bottom can deposit substantial amounts of sludge, it is necessary to periodically be cleared up to ensure that precipitation work can effectively, normally
Operation, the sludge cleaning of sedimentation basin is after sludge is scraped into mud-collecting slot using mud-scraping apparatus at present, is continuously worked using dredge pump
Spoil disposal is carried out, this mud mud discharging device power consumption of scraping is higher, and operating cost is high, influences economic benefit.
The content of the invention
The technical problems to be solved by the invention are：A kind of saving energy consumption, spoil disposal efficiency high, easy to operate spoil disposal are provided
Device.
The technical solution adopted in the present invention is：A kind of mud discharging device is provided, on the track on sedimentation basin side, bag
Work truss, mud-scraping mechanism, mud discharging mechanism and electric cabinet are included, the both ends of the work truss are provided with drive mechanism, drive mechanism
Drive the movement of work truss in orbit；Described mud-scraping mechanism includes fixed mount and cleaning shoe, the upper end of fixed mount and work
Truss connects, and lower end extends in sedimentation basin and connection cleaning shoe；Described mud discharging mechanism includes dredging tube, discharge pipeline and siphon
Mechanism, described dredging tube and discharge pipeline are set to multiple, and on cleaning shoe, upper end connects with discharge pipeline for the lower end of dredging tube；
Described siphon mechanism includes immersible pump, water sprayer and siphon pipe, and described siphon pipe is connected with discharge pipeline, and siphon pipe is provided with
Electric contact pressure vacuum gauge and magnetic valve, described water sprayer is on a discharge pipeline, and immersible pump is in sedimentation basin, diving
Pump discharge connects with water sprayer, described electric contact pressure vacuum gauge, magnetic valve, immersible pump and drive mechanism is equal and electric cabinet is electric
Connection, electric cabinet is on work truss.
Preferably, the lower end of the dredging tube is provided with up-small and down-big funnel type suction nozzle.
Preferably, the power line of the drive mechanism is trolley.
Preferably, described cleaning shoe is the cleaning shoe of rhombus.
Preferably, described siphon pipe is provided with manual ball valve.
After above structure, mud discharging device of the present invention is made in discharge pipeline by the immersible pump and water sprayer of siphon mechanism
Form siphon negative pressure state and then realize and suction is carried out to the sludge of sedimentation basin, when reaching certain negative pressure value, stop diving
The operation of pump, whole device realize that underload automatic mud removing works, improve its automaticity and sludge discharge effects, reduce latent
The power consumption of water pump, reach energy-saving consumption-reducing, reduce operating cost, the purpose increased economic efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of mud discharging device of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the structural representation of the siphon mechanism of mud discharging device of the present invention.
Fig. 4 is the water sprayer assembly of mud discharging device of the present invention.
Embodiment
The present invention is described in detail below in conjunction with drawings and examples.
As shown in Figure 1 to 4, mud discharging device of the present invention, on the track on the side of sedimentation basin 9, including work truss
1st, mud-scraping mechanism, mud discharging mechanism and electric cabinet 3, the both ends of work truss 1 are provided with drive mechanism 2, and drive mechanism 2 drives work purlin
Frame 1 moves in orbit；Mud-scraping mechanism includes fixed mount 4 and cleaning shoe 5, and the upper end of fixed mount 4 and work truss 1 connect, under
End extends in sedimentation basin 9 and connection cleaning shoe 5；Mud discharging mechanism includes dredging tube 6, discharge pipeline 8 and siphon mechanism, dredging tube 6
It is set to multiple with discharge pipeline 8, distribution is fixed on fixed mount 4, and the lower end of dredging tube 6 is on cleaning shoe 5, upper end and discharge pipeline
8 connections；Siphon mechanism includes immersible pump 7, water sprayer 10 and siphon pipe 13, and siphon pipe 13 connects with discharge pipeline 8, siphon pipe 13
One end is provided with electric contact pressure vacuum gauge 12 and magnetic valve 11, and the other end of siphon pipe 13 is provided with manual ball valve 14.Water sprayer 10 is set
In on a discharge pipeline 8, immersible pump 7 is in sedimentation basin 9, and the outlet of immersible pump 7 and water sprayer 10 connect, electric contact vacuum pressure
Table 12, magnetic valve 11, immersible pump 7 and drive mechanism 2 electrically connect with electric cabinet 3, and electric cabinet 3 is on work truss 1.
In the specific implementation, work truss 1 both ends are equipped with roller to the present invention, and drive mechanism 2 uses motor reducer shape
Formula, reductor drive roller by gear mechanism, work truss 1 is rolled in orbit, and work truss 1 is designed with arch amount of deflection
Welding is overall, there is enough strength and stiffness, firm, good appearance rational in infrastructure, work on truss 1 and the starting point of track and
Terminal is equipped with travel switch, and the lower end of dredging tube 6 is provided with up-small and down-big funnel type suction nozzle, and the power line of drive mechanism 2 is adopted
With trolley, cleaning shoe 5 is the cleaning shoe of rhombus, and the corner of rhombus cleaning shoe 5 is cleaning shoe positioned at up and down during installation
5 installation putting position.
The present invention first starts immersible pump 7 in specific works, makes to form negative pressure state in pipeline and discharges muddy water, with
The increase of spoil disposal water, the negative pressure of formation also accordingly increase, and touch limit when negative pressure reaches electric contact 12 setting value of pressure vacuum gauge,
Automatic closing immersible pump 7, the drive mechanism 2 of subsequent automatic start work truss 1, work truss 1 move along track to the other end,
Drive mud-scraping mechanism to be purged the sludge of the bottom of sedimentation basin 9, while inhale the work of mud and spoil disposal, when work truss 1
It is moved to after the other end touches travel switch, drive mechanism 2 is automatically stopped, and is delayed 5-10 seconds, auto-reverse startup, work
Truss 1 returns to and inhaled mud, spoil disposal along track, and a work week for inhaling mud spoil disposal is then completed when work truss 1 returns to initial position
Phase.When after the completion of spoil disposal or when not needing spoil disposal, direct stopping key by electric cabinet 3, work truss 1 is out of service, electricity
Magnet valve 11 automatically opens up destruction vacuum, stops siphon state, then stops inhaling mud and spoil disposal.
Embodiments of the invention are described in detail above, but the content is only presently preferred embodiments of the present invention,
It is not to be regarded as the practical range for limiting the present invention.All equivalent changes made according to the scope of the invention and improvement etc., all should
Still belong within this patent covering scope.
Claims (5)
- A kind of 1. mud discharging device, on the track on sedimentation basin side, it is characterised in that：Including work truss, mud-scraping mechanism, Mud discharging mechanism and electric cabinet, the both ends of the work truss are provided with drive mechanism, and drive mechanism driving work truss movement is in-orbit On road；Described mud-scraping mechanism includes fixed mount and cleaning shoe, and the upper end of fixed mount connects with work truss, and lower end extends to heavy In the pond of shallow lake and connection cleaning shoe；Described mud discharging mechanism includes dredging tube, discharge pipeline and siphon mechanism, described dredging tube and row Mud pipe is set to multiple, and on cleaning shoe, upper end connects with discharge pipeline for the lower end of dredging tube；Described siphon mechanism includes diving Pump, water sprayer and siphon pipe, described siphon pipe connect with discharge pipeline, and siphon pipe is provided with electric contact pressure vacuum gauge and electromagnetism Valve, described water sprayer is on a discharge pipeline, and immersible pump is in sedimentation basin, and submersible pump outlet connects with water sprayer, institute Electric contact pressure vacuum gauge, magnetic valve, immersible pump and the drive mechanism stated are and electric cabinet electrical connection, electric cabinet are located at work purlin On frame.
- 2. mud discharging device according to claim 1, it is characterised in that：The lower end of the dredging tube is provided with up-small and down-big leakage Bucket type suction nozzle.
- 3. mud discharging device according to claim 1, it is characterised in that：The power line of the drive mechanism is trolley.
- 4. mud discharging device according to claim 1, it is characterised in that：Described cleaning shoe is the cleaning shoe of rhombus.
- 5. mud discharging device according to claim 1, it is characterised in that：Described siphon pipe is provided with manual ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867254.7A CN107398103A (en) | 2017-09-22 | 2017-09-22 | A kind of mud discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710867254.7A CN107398103A (en) | 2017-09-22 | 2017-09-22 | A kind of mud discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107398103A true CN107398103A (en) | 2017-11-28 |
Family
ID=60388825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710867254.7A Pending CN107398103A (en) | 2017-09-22 | 2017-09-22 | A kind of mud discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107398103A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115862A (en) * | 2019-05-20 | 2019-08-13 | 芜湖华衍水务有限公司 | A kind of passive mud scraper |
| CN113398629A (en) * | 2021-07-05 | 2021-09-17 | 南通华新环保科技股份有限公司 | Suction dredge with function opens ice |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239595A (en) * | 2001-02-13 | 2002-08-27 | Tokyo Metropolis | Sludge discharging apparatus |
| CN202179880U (en) * | 2011-07-27 | 2012-04-04 | 上海复旦水务工程技术有限公司 | Improved reciprocating siphon type sludge sucking and scrapping machine of secondary sedimentation tank |
| CN202682868U (en) * | 2012-07-10 | 2013-01-23 | 中国水电顾问集团华东勘测设计研究院 | Truss siphon suction dredge |
| CN103908808A (en) * | 2013-01-04 | 2014-07-09 | 扬州龙华环境工程有限公司 | Siphonic type sludge draining machine |
| CN203916170U (en) * | 2014-06-05 | 2014-11-05 | 绍兴水处理发展有限公司 | Hydrocone type running suction dredge |
| CN204034340U (en) * | 2014-08-15 | 2014-12-24 | 广州新滔水质净化有限公司 | A kind of automatic siphon spoil disposal flat flow settling system |
| CN204182171U (en) * | 2014-06-27 | 2015-03-04 | 江苏中冠环保科技有限公司 | A kind of siphon suction dredge |
| CN207270788U (en) * | 2017-09-22 | 2018-04-27 | 广西华鸿环保设备有限公司 | A kind of mud discharging device |
-
2017
- 2017-09-22 CN CN201710867254.7A patent/CN107398103A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002239595A (en) * | 2001-02-13 | 2002-08-27 | Tokyo Metropolis | Sludge discharging apparatus |
| CN202179880U (en) * | 2011-07-27 | 2012-04-04 | 上海复旦水务工程技术有限公司 | Improved reciprocating siphon type sludge sucking and scrapping machine of secondary sedimentation tank |
| CN202682868U (en) * | 2012-07-10 | 2013-01-23 | 中国水电顾问集团华东勘测设计研究院 | Truss siphon suction dredge |
| CN103908808A (en) * | 2013-01-04 | 2014-07-09 | 扬州龙华环境工程有限公司 | Siphonic type sludge draining machine |
| CN203916170U (en) * | 2014-06-05 | 2014-11-05 | 绍兴水处理发展有限公司 | Hydrocone type running suction dredge |
| CN204182171U (en) * | 2014-06-27 | 2015-03-04 | 江苏中冠环保科技有限公司 | A kind of siphon suction dredge |
| CN204034340U (en) * | 2014-08-15 | 2014-12-24 | 广州新滔水质净化有限公司 | A kind of automatic siphon spoil disposal flat flow settling system |
| CN207270788U (en) * | 2017-09-22 | 2018-04-27 | 广西华鸿环保设备有限公司 | A kind of mud discharging device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110115862A (en) * | 2019-05-20 | 2019-08-13 | 芜湖华衍水务有限公司 | A kind of passive mud scraper |
| CN113398629A (en) * | 2021-07-05 | 2021-09-17 | 南通华新环保科技股份有限公司 | Suction dredge with function opens ice |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171128 |