CN106377929A - Automatic thickening pond - Google Patents
Automatic thickening pond Download PDFInfo
- Publication number
- CN106377929A CN106377929A CN201510480420.9A CN201510480420A CN106377929A CN 106377929 A CN106377929 A CN 106377929A CN 201510480420 A CN201510480420 A CN 201510480420A CN 106377929 A CN106377929 A CN 106377929A
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- China
- Prior art keywords
- mud
- processing unit
- cell body
- plc processing
- bucket
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Abstract
The invention provides an automatic thickening pond. The automatic thickening pond comprises a pond body; the bottom end of the pond body is provided with a mud bucket; a mud scraping device is arranged in the mud bucket and comprises trusses, a mud scraping plate arranged at the bottom ends of the trusses and a transmission shaft hinged with corresponding ends of the two trusses; the transmission shaft is connected with a drive unit located at the top end of the pond body; a mud level sensing device is mounted in the pond body and comprises a vertical and downward hanging rope and a suspension type sensor connected with one end of the hanging rope; the drive unit is electrically connected with a mechanical resistance signal sensor; the upper end of the pond body is further provided with a control system; the control system comprises a PLC processing unit, a signal storage unit and a wireless signal receiving unit; the bottom end of the mud bucket is provided with a mud discharging system; the mud discharging system comprises a mud discharging pipeline and a solenoid valve mounted on the mud discharging pipeline; the suspension type sensor and the mechanical resistance signal sensor are both in signal connection with the wireless signal receiving unit; the wireless signal receiving unit is electrically connected with the PLC processing unit; the PLC processing unit is electrically connected with the signal storage unit; and the solenoid valve is electrically connected with the PLC processing unit.
Description
Technical field
The present invention designs sewage treatment area, more particularly, to Treatment of Sludge.
Background technology
The thickening pond of prior art all includes mud-scraping apparatus, the mud of autodeposition is utilized mud scraper to discharge, but need manually to be operated at set intervals, automaticity is not high, work efficiency is relatively low, driving means long term overloading can be led to burn out, substantially reduce service life when sludgd deposition is excessive, increased operating cost, have much room for improvement.
Content of the invention
The present invention is directed to the deficiencies in the prior art, there is provided a kind of high degree of automation, and structure is simple, the full-automatic thickening pond of achievable automatic detection and automatic mud removing.
For realizing the object of the invention, there is provided technical scheme below：Full-automatic thickening pond，Including cell body，Cell body bottom is set to bucket，It is provided with mud-scraping apparatus in bucket，Mud-scraping apparatus include two sections of truss、The cleaning shoe that truss bottom is installed，The power transmission shaft hinged with the corresponding end of two truss，Power transmission shaft connects the driving means on cell body top，It is characterized in that being provided with mud sensing equipment in cell body，Described mud sensing equipment includes lanyard and the suspension type sensor being connected with lanyard one end straight down，Driving means are electrically connected with mechanical resistance signal transducer，Cell body upper end is additionally provided with control system，Control system includes PLC processing unit，Signal storage element and wireless signal receiving unit，Bucket bottom is provided with sludge drainage system，Sludge drainage system includes spoil disposal pipeline and is installed on the electromagnetic valve on spoil disposal pipeline，Described suspension type sensor、The equal signal of mechanical resistance signal transducer connects wireless signal receiving unit，Wireless signal receiving unit electrically connects PLC processing unit，PLC processing unit electrically connects signal storage element，Electromagnetic valve electrically connects PLC processing unit.
Preferably, power transmission shaft periphery is arranged with water-distributing device, described water-distributing device includes central cylinder, and central cylinder surface offers water distributing pore.
Preferably, being provided with water outlet weir plate on cell body nearly tip side wall.
Preferably, driving means are installed on lifting device, lifting device electrically connects mechanical resistance signal transducer.
Beneficial effect of the present invention：The present invention substantially prolongs the service life of driving means, integral device fully automatic operation, unmanned, cell body can steel also can Reinforced Concrete Structure, flexibly supporting.
Brief description
Fig. 1 is the structural representation of the present invention.
Specific embodiment
Embodiment 1:Full-automatic thickening pond，Including cell body 1，Cell body 1 bottom is set to bucket 2，It is provided with mud-scraping apparatus 3 in bucket 2，Mud-scraping apparatus 3 include two sections of truss 3.1、The cleaning shoe that truss 3.1 bottom is installed，The power transmission shaft 4 hinged with the corresponding end of two truss 3.1，Power transmission shaft 4 connects the driving means 5 on cell body 1 top，It is provided with mud sensing equipment 6 in cell body 1，Described mud sensing equipment 6 includes lanyard 6.1 and the suspension type sensor 6.2 being connected with lanyard 6.1 one end straight down，Driving means 5 are electrically connected with mechanical resistance signal transducer 7，Cell body 1 upper end is additionally provided with control system 8，Control system 8 includes PLC processing unit 8.1，Signal storage element 8.2 and wireless signal receiving unit 8.3，Bucket 2 bottom is provided with sludge drainage system 9，Sludge drainage system 9 includes spoil disposal pipeline 9.1 and is installed on the electromagnetic valve 9.2 on spoil disposal pipeline 9.1，Described suspension type sensor 6.2、The equal signal of mechanical resistance signal transducer 7 connects wireless signal receiving unit 8.3，Wireless signal receiving unit 8.3 electrically connects PLC processing unit 8.1，PLC processing unit 8.1 electrically connects signal storage element 8.2，Electromagnetic valve 9.2 electrically connects PLC processing unit 8.1.Power transmission shaft 4 periphery is arranged with water-distributing device 10, and described water-distributing device 10 includes central cylinder 10.1, and central cylinder 10.1 surface offers water distributing pore 10.2.It is provided with water outlet weir plate 11 on the nearly tip side wall of cell body 1.Driving means 5 are installed on lifting device 12, and lifting device 12 electrically connects mechanical resistance signal transducer 7.When equipment normally runs, sludgd deposition reaches normal mud position height, and mud sensing equipment sends a signal to Central Control Room, reminds spoil disposal；As not timely row spoil disposal, after concentrator continuous service, machinery is scraped mud resistance and is increased, and mechanical resistance signal transducer reaches limit value, then sends signal, continue to run with after hoisting mechanism automatic lifting, forces sludge drainage system to start spoil disposal simultaneously；The timely sending signal of mud level meter after the decline of mud position, mud-scraping apparatus are dropped to normal level, return to normal operating condition by lifting device.
Claims (4)
1. full-automatic thickening pond，Including cell body，Cell body bottom is set to bucket，It is provided with mud-scraping apparatus in bucket，Mud-scraping apparatus include two sections of truss、The cleaning shoe that truss bottom is installed，The power transmission shaft hinged with the corresponding end of two truss，Power transmission shaft connects the driving means on cell body top，It is characterized in that being provided with mud sensing equipment in cell body，Described mud sensing equipment includes lanyard and the suspension type sensor being connected with lanyard one end straight down，Driving means are electrically connected with mechanical resistance signal transducer，Cell body upper end is additionally provided with control system，Control system includes PLC processing unit，Signal storage element and wireless signal receiving unit，Bucket bottom is provided with sludge drainage system，Sludge drainage system includes spoil disposal pipeline and is installed on the electromagnetic valve on spoil disposal pipeline，Described suspension type sensor、The equal signal of mechanical resistance signal transducer connects wireless signal receiving unit，Wireless signal receiving unit electrically connects PLC processing unit，PLC processing unit electrically connects signal storage element，Electromagnetic valve electrically connects PLC processing unit.
2. it is characterised in that power transmission shaft periphery is arranged with water-distributing device, described water-distributing device includes central cylinder to full-automatic thickening pond according to claim 1, and central cylinder surface offers water distributing pore.
3. full-automatic thickening pond according to claim 1 is it is characterised in that be provided with water outlet weir plate on cell body nearly tip side wall.
4. it is characterised in that driving means are installed on lifting device, lifting device electrically connects mechanical resistance signal transducer to full-automatic thickening pond according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480420.9A CN106377929A (en) | 2015-08-08 | 2015-08-08 | Automatic thickening pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510480420.9A CN106377929A (en) | 2015-08-08 | 2015-08-08 | Automatic thickening pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106377929A true CN106377929A (en) | 2017-02-08 |
Family
ID=57916443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510480420.9A Pending CN106377929A (en) | 2015-08-08 | 2015-08-08 | Automatic thickening pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106377929A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843126B2 (en) * | 1976-04-16 | 1983-09-24 | 日立金属株式会社 | Scraping device for multilayer sedimentation tank |
| CN203417500U (en) * | 2013-08-02 | 2014-02-05 | 海南宜净环保有限公司 | Suspension type central transmission mud scraper |
| CN204522400U (en) * | 2015-03-30 | 2015-08-05 | 南通华新环保设备工程有限公司 | A kind of center suspension formula mud scraper |
| CN205019785U (en) * | 2015-08-08 | 2016-02-10 | 江苏半岛环境工程有限公司 | Full -automatic dense pond |
-
2015
- 2015-08-08 CN CN201510480420.9A patent/CN106377929A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5843126B2 (en) * | 1976-04-16 | 1983-09-24 | 日立金属株式会社 | Scraping device for multilayer sedimentation tank |
| CN203417500U (en) * | 2013-08-02 | 2014-02-05 | 海南宜净环保有限公司 | Suspension type central transmission mud scraper |
| CN204522400U (en) * | 2015-03-30 | 2015-08-05 | 南通华新环保设备工程有限公司 | A kind of center suspension formula mud scraper |
| CN205019785U (en) * | 2015-08-08 | 2016-02-10 | 江苏半岛环境工程有限公司 | Full -automatic dense pond |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |