CN106569513A - Floating ball-type sewage tank liquid level automatic control device and method - Google Patents
Floating ball-type sewage tank liquid level automatic control device and method Download PDFInfo
- Publication number
- CN106569513A CN106569513A CN201610769860.0A CN201610769860A CN106569513A CN 106569513 A CN106569513 A CN 106569513A CN 201610769860 A CN201610769860 A CN 201610769860A CN 106569513 A CN106569513 A CN 106569513A
- Authority
- CN
- China
- Prior art keywords
- liquid level
- liquid
- plc
- ball type
- cesspool
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
- G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
Abstract
The invention discloses a floating ball-type sewage tank liquid level automatic control device and a method. The device comprises a sewage discharge pump, a sound and light alarm, an upper industrial control computer, a PLC controller, and a floating ball-type liquid level meter, wherein the floating ball-type liquid level meter is used for acquiring liquid level signals and transmitting the signals to the PLC controller; the upper industrial control computer is connected with the sewage discharge pump, the sound and light alarm and the PLC controller; the floating ball-type liquid level meter is connected with the PLC controller; the upper industrial control computer is provided with a remote monitoring operation interface capable of remotely starting and stopping the sewage discharge pump; the sewage discharge pump is arranged on a pipeline between the sewage tank and a sewage treatment plant for discharging the sewage in the sewage tank to the sewage treatment plant; when the liquid level reaches a corresponding position, the floating ball-type liquid level meter transmits the acquired liquid level signals at the corresponding position to the PLC controller; and after the PLC controller receives the liquid level signals at the corresponding position, information comparison is carried out, and corresponding processing operation is made.
Description
Technical field
The present invention relates to technical field of sewage, is related specifically to a kind of float-ball type sewage of Liquid level field operation
Pit level automaton and method.
Background technology
With increase of the country to smelter environmental requirement dynamics, iron and steel enterprise completes the dirty shunting engineering gesture of rain must
OK, sewage treatment works amount constantly increases, and the management and control to cesspool requires to increase.For the Liquid level of cesspool is always one
An individual difficult problem, a lot, and cannot accomplish to automatically control.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of float-ball type cesspool liquid-level auto-control device, and this device leads to
Data acquisition and the comparison of basic data analysis are crossed, are started conveying pump when liquid level reaches certain value and is sent water to sewage treatment plant,
It is that monitoring personnel gives a warning when liquid level reaches early warning value, this device can solve cesspool sewage overflows and liquid level is too low asks
Topic, environmental protection increases the stability for providing sewage for sewage treatment plant, and device is capable of achieving to automatically control, and reduces behaviour
Make personnel, be that enterprise brings benefit.
The technical solution adopted for the present invention to solve the technical problems
A kind of float-ball type cesspool liquid-level auto-control device, including sewage discharge pump, audible-visual annunciator, upper industrial computer, PLC
Controller, floating ball type liquid-level meter；
Described floating ball type liquid-level meter is used to gathering the signal of liquid level and sends a signal to described PLC；
Described upper industrial computer is connected with the sewage discharge pump, described audible-visual annunciator, described PLC, institute
The floating ball type liquid-level meter stated is connected with described PLC；
Described upper industrial computer is provided with remote monitoring activities interface, sewage discharge pump that can remotely described in start and stop；
Described sewage discharge pump is arranged on pipeline between cesspool and sewage treatment plant, for by the sewage in cesspool
It is discharged into sewage treatment plant；
When liquid level reaches relevant position, the liquid level signal of the relevant position that described floating ball type liquid-level meter is collected is sent to institute
The PLC stated, described PLC enters row information comparison after the liquid level signal for receiving relevant position, and does right
Operation should be processed；
When it is warning value that liquid level reaches relevant position, described PLC drives audible-visual annunciator to send warning red, together
Sewage discharge pump described in the upper industrial computer remote activation of Shi Suoshu discharges in sewage；
When it is safety value that liquid level reaches relevant position, described PLC drives audible-visual annunciator to send green alarm, together
The upper industrial computer of Shi Suoshu remotely stops described sewage discharge pump operating.
Described floating ball type liquid-level meter includes ball float, liquid level gauge pointer and graduation apparatus, and described liquid level gauge pointer is arranged on
The underface of described ball float, the graduation apparatus is fixed on cesspool madial wall.
The ball float includes spheroid, connecting tube and the counterweight for from top to bottom arranging, and described counterweight and the spheroid passes through
Described connecting tube is attached, and described connecting tube is arranged on the underface of the spheroid, and the counterweight is arranged on connecting tube
Bottom, described liquid level gauge pointer is fixed in described connecting tube.
Described liquid level gauge pointer has magnetic, and the graduation apparatus is provided with magnetic support, can be with described liquid level gauge pointer magnetic
Property be connected.
Described liquid level gauge pointer is provided with calibrator, can move described liquid level gauge by described calibrator and refer to
The fixed position of pin.
Described connecting tube is a smooth pipe.
The material of described connecting tube is stainless steel, and its surface have passed through anti-corrosion treatment, while also using heat cure
Powder has carried out application.
A kind of float-ball type cesspool method for automatic controlling liquid level, its concrete steps include：
Step one, device are installed：
A) floating ball type liquid-level meter is arranged in cesspool；
B) sewage discharge pump is arranged on the pipeline between cesspool and sewage treatment plant；
C) upper industrial computer is connected with sewage discharge pump, audible-visual annunciator, PLC,；
D) floating ball type liquid-level meter is connected with PLC；
E) safety value and warning value are set；
F) the good scale of correspondence and liquid level；
G) in the control box of PLC；The corresponding liquid level of cesspool and corresponding safety value and police are set by picture
Ring value；
H) audible-visual annunciator is installed, and installation site is set in into conspicuous position；
I) audible-visual annunciator is connected with server by serial port communication line；
Step 2, data acquisition：
A) liquid level signal of the relevant position that floating ball type liquid-level meter is collected；
B) liquid level gauge signals collecting is sent to into PLC to liquid level signal；
C) PLC enters row information comparison after the liquid level signal for receiving relevant position, and does alignment processing operation；
Step 3, sewage discharge：
A) when it is warning value that liquid level reaches relevant position, PLC drives audible-visual annunciator to send warning red, while on
Sewage discharge pump described in the industrial computer remote activation of position discharges in sewage；
B) when it is safety value that liquid level reaches relevant position, PLC drives audible-visual annunciator to send green alarm, while on
Position industrial computer remotely stops described sewage discharge pump operating.
Present invention has the advantages that, this device is analyzed by data acquisition and the comparison of basic data, when liquid level reaches certain value
Shi Qidong conveying pumps send water to sewage treatment plant, are that monitoring personnel gives a warning when liquid level reaches early warning value, and this device can be with
Cesspool sewage overflows and the too low problem of liquid level, environmental protection are solved, increases the stability for providing sewage for sewage treatment plant, and
It is that enterprise brings benefit and device is capable of achieving to automatically control, and reduces operating personnel.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is present configuration figure.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that specific embodiment described herein is not used to only to explain the present invention
Limit the present invention.
Enforcement grins one：
A kind of float-ball type cesspool liquid-level auto-control device, including sewage discharge pump, audible-visual annunciator, upper industrial computer, PLC
Controller, floating ball type liquid-level meter, floating ball type liquid-level meter is used to gather the signal of liquid level and send a signal to PLC, on
Position industrial computer with, sewage discharge pump, audible-visual annunciator, PLC be connected, floating ball type liquid-level meter is connected with PLC, on
Position industrial computer is provided with remote monitoring activities interface, can long-range start and stop sewage discharge pump, sewage discharge pump is installed in cesspool and dirt
On pipeline between water treatment plant, for by the sewage discharge in cesspool to sewage treatment plant, the basic setup of the device to be just
It is can be reminded by audible-visual annunciator with automatic-discharging and the purpose being automatically turned off to reach, PLC is automatic by controller
Control is automatic such that it is able to realize, without the need for artificial, while with remote monitoring, and manual-remote process can also be converted into.
Embodiment two：
When liquid level reaches relevant position, the liquid level signal of the relevant position that floating ball type liquid-level meter is collected sends PLC,
PLC enters row information comparison after the liquid level signal for receiving relevant position, and does alignment processing operation, specific as follows：
When it is warning value that liquid level reaches relevant position, controller drives audible-visual annunciator to send warning red and corresponding drop drop
Warning sound, it is therefore an objective to remind operating personnel to pay close attention to, while described upper industrial computer remote activation sewage discharge pump is by sewage
Discharge, but if remote auto does not play startup, then operating personnel directly remote manual can also start sewage discharge pump, will
Sewage discharge is gone out, to prevent sewage outflow；
Liquid level reach relevant position for safety value when, PLC drives audible-visual annunciator to send green alarm and corresponding
Too warning sound, while upper industrial computer remotely stops described sewage discharge pump operating, by green alarm and corresponding
Too warning sound, points out operating personnel to observe the ruuning situation of sewage discharge pump, if out of service without remote auto,
Can be stopped with manual-remote, to ensure in the case of safety levels.
Embodiment three：
The floating ball type liquid-level meter of the present invention includes ball float, liquid level gauge pointer and graduation apparatus, and liquid level gauge pointer is arranged on described floating
The underface of ball, graduation apparatus is fixed on cesspool madial wall, and ball float includes the spheroid for from top to bottom arranging, connecting tube and matches somebody with somebody
Weight, counterweight and spheroid are connected by connecting tube, and connecting tube is arranged on the underface of spheroid, and counterweight is arranged on connecting tube bottom,
Described liquid level gauge pointer is fixed in connecting tube.Liquid level gauge pointer is provided with calibrator, and by calibrator institute can be moved
The fixed position of the liquid level gauge pointer stated, thus can calibrate to graduation apparatus position and liquid level gauge pointer when there is deviation
And adjustment, liquid level gauge pointer has magnetic, and graduation apparatus is provided with magnetic support, can be connected with liquid level gauge pointer magnetic, and the magnetic is in order to bright
Really liquid level gauge pointer is corresponding with graduation apparatus consistent, does not swing, and should be ball float can constantly float in cesspool, and dirty
Water discharge can cause pond to have ripple, and ball float swings.
Connecting tube is a smooth pipe, and material is stainless steel, and its surface have passed through anti-corrosion treatment, while also using
Heat curable powder has carried out application, in order to can for a long time be placed in cesspool, prevent from getting rusty and erode.
Example IV：
A kind of float-ball type cesspool method for automatic controlling liquid level, its concrete steps include：
Step one, device are installed：
A) floating ball type liquid-level meter is arranged in cesspool；
B) sewage discharge pump is arranged on the pipeline between cesspool and sewage treatment plant；
C) upper industrial computer is connected with sewage discharge pump, audible-visual annunciator, PLC,；
D) floating ball type liquid-level meter is connected with PLC；
E) safety value and warning value are set；
F) the good scale of correspondence and liquid level；
G) in the control box of PLC；The corresponding liquid level of cesspool and corresponding safety value and police are set by picture
Ring value；
H) audible-visual annunciator is installed, and installation site is set in into conspicuous position；
I) audible-visual annunciator is connected with server by serial port communication line；
Step 2, data acquisition：
A) liquid level signal of the relevant position that floating ball type liquid-level meter is collected；
B) liquid level gauge signals collecting is sent to into PLC to liquid level signal；
C) PLC enters row information comparison after the liquid level signal for receiving relevant position, and does alignment processing operation；
Step 3, sewage discharge：
A) when it is warning value that liquid level reaches relevant position, controller drives audible-visual annunciator to send warning red and corresponding drop
Drop warning sound, it is therefore an objective to remind operating personnel to pay close attention to, while described upper industrial computer remote activation sewage discharge pump is by dirt
Water is discharged, but if remote auto does not play startup, then operating personnel directly remote manual can also start sewage discharge pump,
Sewage discharge is gone out, to prevent sewage outflow；
B) when it is safety value that liquid level reaches relevant position, PLC drives audible-visual annunciator to send green alarm and correspondence
Too warning sound, while upper industrial computer remotely stops described sewage discharge pump operating, by green alarm and correspondence
Too warning sound, point out operating personnel observe sewage discharge pump ruuning situation, if without remote auto it is out of service,
Can stopped with manual-remote, to ensure in the case of safety levels.
Embodiment five：
In the present embodiment, sewage discharge pump has multiple stage, is set to a sewage discharge pumping system, and best mode is 6, often
The pump mouth of one emptying pump, from top to bottom arranges successively side by side two-by-two in cesspool, and upper industrial computer passes through control system
Realization whole sewage discharge pumping system is automatically controlled, whole 6 emptying pumps can be controlled, when sewage quantity generally,
Upper industrial computer can be passed through and start following 2, if sewage quantity is increased, then 2 in the middle of automatic, if added again
It is big then uppermost 2 also open, the control to sewage quantity is thus realized well.In water level decreasing, the order of stopping
Then carry out on the contrary according to just described, you can.
Although being described to illustrative specific embodiment of the invention above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the scope of specific embodiment, the common skill to the art
For art personnel, as long as long as various change is in the spirit and scope of the invention of appended claim restriction and determination, one
Cut using the innovation and creation of present inventive concept in the row of protection.
Claims (9)
1. a kind of float-ball type cesspool liquid-level auto-control device, including sewage discharge pump, audible-visual annunciator, upper industrial computer,
PLC, floating ball type liquid-level meter；
Described floating ball type liquid-level meter is used to gathering the signal of liquid level and sends a signal to described PLC；
Described upper industrial computer is connected with the sewage discharge pump, described audible-visual annunciator, described PLC, institute
The floating ball type liquid-level meter stated is connected with described PLC；
It is characterized in that：
Described upper industrial computer is provided with remote monitoring activities interface, sewage discharge pump that can remotely described in start and stop；
Described sewage discharge pump is arranged on pipeline between cesspool and sewage treatment plant, for by the sewage in cesspool
It is discharged into sewage treatment plant.
2. float-ball type cesspool liquid-level auto-control device according to claim 1, it is characterised in that：
When liquid level reaches relevant position, the liquid level signal of the relevant position that described floating ball type liquid-level meter is collected is sent to institute
The PLC stated, described PLC enters row information comparison after the liquid level signal for receiving relevant position, and does right
Operation should be processed；
When it is warning value that liquid level reaches relevant position, described PLC drives audible-visual annunciator to send warning red, together
Sewage discharge pump described in the upper industrial computer remote activation of Shi Suoshu discharges in sewage；
When it is safety value that liquid level reaches relevant position, described PLC drives audible-visual annunciator to send green alarm, together
The upper industrial computer of Shi Suoshu remotely stops described sewage discharge pump operating.
3. float-ball type cesspool liquid-level auto-control device according to claim 1, it is characterised in that：Described float-ball type
Liquid level gauge includes ball float, liquid level gauge pointer and graduation apparatus, and described liquid level gauge pointer is arranged on the underface of described ball float, institute
State graduation apparatus to be fixed on cesspool madial wall.
4. float-ball type cesspool liquid-level auto-control device according to claim 3, it is characterised in that：The ball float includes
Spheroid, connecting tube and the counterweight for from top to bottom arranging, described counterweight and the spheroid is attached by described connecting tube,
Described connecting tube is arranged on the underface of the spheroid, and the counterweight is arranged on connecting tube bottom, and described liquid level gauge refers to
Pin is fixed in described connecting tube.
5. float-ball type cesspool liquid-level auto-control device according to claim 3, it is characterised in that：Described liquid level gauge
Pointer has magnetic, and the graduation apparatus is provided with magnetic support, can be connected with described liquid level gauge pointer magnetic.
6. float-ball type cesspool liquid-level auto-control device according to claim 3, it is characterised in that：Described liquid level gauge
Pointer is provided with calibrator, and by described calibrator the fixed position of described liquid level gauge pointer can be moved.
7. float-ball type cesspool liquid-level auto-control device according to claim 4, it is characterised in that：Described connecting tube
For a smooth pipe.
8. float-ball type cesspool liquid-level auto-control device according to claim 4, it is characterised in that：Described connecting tube
Material be stainless steel, its surface have passed through anti-corrosion treatment, while also having carried out application with heat curable powder.
9. a kind of float-ball type cesspool method for automatic controlling liquid level, its concrete steps include：
Step one, device are installed：
Floating ball type liquid-level meter is arranged in cesspool；
Sewage discharge pump is arranged on the pipeline between cesspool and sewage treatment plant；
Upper industrial computer is connected with sewage discharge pump, audible-visual annunciator, PLC,；
Floating ball type liquid-level meter is connected with PLC；
Set safety value and warning value；
The good scale of correspondence and liquid level；
In the control box of PLC；The corresponding liquid level of cesspool and corresponding safety value and warning are set by picture
Value；
Audible-visual annunciator is installed, and installation site is set in into conspicuous position；
Audible-visual annunciator is connected with server by serial port communication line；
Step 2, data acquisition：
The liquid level signal of the relevant position that floating ball type liquid-level meter is collected；
Liquid level gauge signals collecting is sent to into PLC to liquid level signal；
PLC enters row information comparison after the liquid level signal for receiving relevant position, and does alignment processing operation；
Step 3, sewage discharge：
When it is warning value that liquid level reaches relevant position, PLC drives audible-visual annunciator to send warning red, while upper
Sewage discharge pump described in industrial computer remote activation discharges in sewage；
When it is safety value that liquid level reaches relevant position, PLC drives audible-visual annunciator to send green alarm, while upper
Industrial computer remotely stops described sewage discharge pump operating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769860.0A CN106569513A (en) | 2016-08-31 | 2016-08-31 | Floating ball-type sewage tank liquid level automatic control device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610769860.0A CN106569513A (en) | 2016-08-31 | 2016-08-31 | Floating ball-type sewage tank liquid level automatic control device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106569513A true CN106569513A (en) | 2017-04-19 |
Family
ID=58532403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610769860.0A Pending CN106569513A (en) | 2016-08-31 | 2016-08-31 | Floating ball-type sewage tank liquid level automatic control device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106569513A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991914A (en) * | 2020-07-28 | 2020-11-27 | 四川中创石油设备有限公司 | Full-automatic flow distribution box and flow distribution method |
| CN113075942A (en) * | 2021-03-19 | 2021-07-06 | 东风商用车有限公司 | Couplant liquid level stepless regulation and control device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204099173U (en) * | 2014-09-09 | 2015-01-14 | 甘泉 | A kind of water pump controller |
| CN204423127U (en) * | 2015-03-11 | 2015-06-24 | 江苏天泽环保科技有限公司 | Distributed cesspool capacity and blowdown flow coordinated control system |
| CN204594542U (en) * | 2015-05-27 | 2015-08-26 | 福建中石特种阀门制造有限公司 | A kind of follow-on floating ball type liquid-level meter |
| CN205507567U (en) * | 2016-04-22 | 2016-08-24 | 大唐山东电力检修运营有限公司 | Automatic waste fitting discharging of wastewater disposal basin |
| CN206096958U (en) * | 2016-08-31 | 2017-04-12 | 江苏恒创软件有限公司 | Floater formula effluent water sump liquid level automatic control device |
-
2016
- 2016-08-31 CN CN201610769860.0A patent/CN106569513A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204099173U (en) * | 2014-09-09 | 2015-01-14 | 甘泉 | A kind of water pump controller |
| CN204423127U (en) * | 2015-03-11 | 2015-06-24 | 江苏天泽环保科技有限公司 | Distributed cesspool capacity and blowdown flow coordinated control system |
| CN204594542U (en) * | 2015-05-27 | 2015-08-26 | 福建中石特种阀门制造有限公司 | A kind of follow-on floating ball type liquid-level meter |
| CN205507567U (en) * | 2016-04-22 | 2016-08-24 | 大唐山东电力检修运营有限公司 | Automatic waste fitting discharging of wastewater disposal basin |
| CN206096958U (en) * | 2016-08-31 | 2017-04-12 | 江苏恒创软件有限公司 | Floater formula effluent water sump liquid level automatic control device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991914A (en) * | 2020-07-28 | 2020-11-27 | 四川中创石油设备有限公司 | Full-automatic flow distribution box and flow distribution method |
| CN111991914B (en) * | 2020-07-28 | 2022-09-13 | 四川中创石油设备有限公司 | Full-automatic flow distribution box and flow distribution method |
| CN113075942A (en) * | 2021-03-19 | 2021-07-06 | 东风商用车有限公司 | Couplant liquid level stepless regulation and control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103910422B (en) | A kind of intelligence joins the algorithm that alum is thrown alum method and joined alum concentration and liquid level | |
| MX2011006044A (en) | Method for monitoring drilling mud properties. | |
| CN105804162B (en) | Prevent the automatic control system and its method that water tank hydropexis is gone bad | |
| US20160342161A1 (en) | Tank Filling, Monitoring and Control System | |
| CN106569513A (en) | Floating ball-type sewage tank liquid level automatic control device and method | |
| CN103736599A (en) | Full-automatic flotation reagent quantitative adding system | |
| CN113153429A (en) | Method and system for on-line monitoring and intelligent evaluation of grouting quality of underground grouting of coal mine | |
| CN209276181U (en) | A kind of Intelligent medicine adding device | |
| CN110057422A (en) | Gravity drainage pipeline anti-effect returning water flows backward warning device and alarm system | |
| CN206096958U (en) | Floater formula effluent water sump liquid level automatic control device | |
| CN1109164A (en) | Improved overflow detection system | |
| CN104238535B (en) | Intelligent fluid management system | |
| CN205998991U (en) | A kind of styrene discharge system | |
| CN215374124U (en) | Sludge monitoring device | |
| CN209367835U (en) | The automatic regulating system of sewage disposal device treating capacity | |
| CN210479682U (en) | Device for preventing chemical storage tank from overflowing when being full of tank | |
| CN204949184U (en) | A move water system certainly that is used for family fish pond and fish bowl | |
| JP2003088707A (en) | Solid-liquid separator | |
| CN209028485U (en) | Remove the automatic regulating system of total phosphorus content in sewage | |
| CN207210224U (en) | A kind of anaerobic sludge digestion foam automaton | |
| CN210600392U (en) | Ultrasonic liquid level control valve system | |
| CN111425385A (en) | Drainage control method and system | |
| CN202886344U (en) | Automatic detecting device with double pH (potential of hydrogen) meters used in titanium dioxide device | |
| CN110184658A (en) | Cocoon pipe-line system is given in a kind of workshop | |
| CN210829769U (en) | Automatic drainage device of water collecting tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |