CN207227098U - A kind of fluoride emission monitoring system - Google Patents
A kind of fluoride emission monitoring system Download PDFInfo
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- CN207227098U CN207227098U CN201720997672.3U CN201720997672U CN207227098U CN 207227098 U CN207227098 U CN 207227098U CN 201720997672 U CN201720997672 U CN 201720997672U CN 207227098 U CN207227098 U CN 207227098U
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Abstract
The utility model provides a kind of fluoride emission monitoring system, including cesspool, electric three-way valve, first processing pond, second processing pond, qualified discharge pond and PLC controller, the water inlet pipe of electric three-way valve is connected with cesspool, two outlet pipes are connected with the first processing pond and second processing pond respectively, first processing pond and second processing pond are connected by the first water pipe and the second water pipe with qualified discharge pond respectively, first processing pond and second processing pond are equipped with high liquid level meter, low liquid level meter and water pump, electric three-way valve, high liquid level meter, low liquid level meter and water pump are connected with PLC controller respectively.Fluoride emission monitoring system provided by the utility model, fluoride sewage treating efficiency is high, and operation continuity is strong, can unified monitoring and the degree of automation height.
Description
Technical field
The utility model belongs to technical field of sewage, is related to the exhausting control of fluoride, and in particular to one kind fluorination
Thing exhausting control system.
Background technology
Fluoride refers to the organic or inorganic compound of the fluorine containing negative valency, similar with other halogens, the single negative anion of fluorine generation.Fluorine
It is widely present in natural water, human body all contains fluorine in respectively organizing, but mainly accumulates in tooth and iliacus, and appropriate fluorine is
Necessary to human body, excessive fluorine is hazardous to the human body.Fluoride sewage can be produced in the process of glass, is directly discharged into day
Right river and artificial drainage canal can cause environment serious pollution, it is therefore desirable to be discharged again after being handled.At existing sewage
The sewage disposal for managing factory is mostly that links individually carry out, it is impossible to carries out unified monitoring and control to whole flow process, drops significantly
The low efficiency of sewage disposal.
Utility model patent wastewater treatment exhausting control management system (Application No. 201620379718.0) includes sewage
Processing pond, pond to be discharged, emergency lagoon and monitoring device room, the water inlet connection sewage vent line for the treatment of tank, sewage
Discharge tube is communicated between processing pond and pond to be discharged, lifting reflux line is communicated between pond to be discharged and emergency lagoon, is arranged
Put and the first elevator pump and the first solenoid valve are connected with pipeline, lifted and be connected with the second elevator pump on reflux line, it is to be discharged
The discharge outlet in pond is connected with sewage output channel, and second solenoid valve is provided with sewage output channel, is connected with pond to be discharged
The on-line computing model being monitored to sewage quality, the liquid level gauge for monitoring sewage level, monitoring are provided with pond to be discharged
Supervisory control device, supervisory control device and the first elevator pump, the second elevator pump, the first solenoid valve, the second electricity are provided with instrument room
The controller of magnet valve and liquid level gauge is connected, convenient to carry out modularization management and monitoring to sewage discharge.But the practicality is new
Type is provided only with a treatment tank, when sewage quantity is larger or processing is difficult, it is difficult to meet sewage disposal demand.
Therefore it is high to be badly in need of a kind of fluoride sewage treating efficiency, operation continuity is strong, can unified monitoring and the degree of automation
High fluoride emission monitoring system.
Utility model content
The purpose of this utility model is in view of the deficiencies of the prior art, there is provided a kind of fluoride sewage treating efficiency is high, makees
Industry continuity is strong, can unified monitoring and the high fluoride emission monitoring system of the degree of automation.
The utility model provides following technical solution：
A kind of fluoride emission monitoring system, including cesspool, electric three-way valve, the first processing pond, second processing pond, reach
Mark discharge pond and PLC controller, the water inlet pipe of the electric three-way valve be connected with the cesspool, two outlet pipes respectively with institute
State the first processing pond with the second processing pond to be connected, first processing pond and the second processing pond pass through the first water respectively
Pipe and the second water pipe are connected with the qualified discharge pond；
The first high liquid level meter is equipped with above first processing pond, bottom is equipped with the first low liquid level meter, first processing
The first water pump being connected with first water pipe is additionally provided with pond；
The second high liquid level meter is equipped with above the second processing pond, bottom is equipped with the second low liquid level meter, the second processing
The second water pump being connected with second water pipe is additionally provided with pond；
It is the electric three-way valve, the first high liquid level meter, the first low liquid level meter, the first water pump, the second high liquid level meter, second low
Liquid level gauge and the second water pump are connected with the PLC controller respectively.
Preferably, the first fluoride analyser is equipped with first processing pond, second is equipped with the second processing pond
Fluoride analyser, first fluoride analyser and second fluoride analyser respectively with the PLC controller phase
Even.
Preferably, it is equipped with fluoride processor in first processing pond and the second processing pond.
Preferably, the 3rd water pump, the water inlet pipe of the 3rd water pump and the electric three-way valve are equipped with the cesspool
It is connected.
Preferably, it is equipped with valve on the water inlet pipe and outlet pipe of first water pipe, the second water pipe and electric three-way valve
Door.
Preferably, first processing pond and the second processing pond are respectively equipped with the first precaution device and the second precaution device,
First precaution device and second precaution device are connected with the PLC controller respectively.
Based on a kind of above-mentioned monitoring method of fluoride emission monitoring system, comprise the following steps：
S1：Fluoride sewage in cesspool is extracted out by the 3rd water pump, and the first processing pond is flowed into by electric three-way valve；
S2：Fluoride processor in first processing pond carries out sewage disposal, while the first fluoride analyser is to sewage
Test and analyze and analysis result is fed back into PLC controller, start the first water pump if water quality reaching standard by the first processing pond
Water up to standard is emitted into qualified discharge pond；
S3：When the water level in the first processing pond rises to the first high liquid level meter of triggering, the first precaution device early warning, while threeway
The draining of motor-driven valve switches to second processing pond；
S4：Fluoride processor in second processing pond carries out sewage disposal, while the second fluoride analyser is to sewage
Test and analyze and analysis result is fed back into PLC controller, start the second water pump if water quality reaching standard by second processing pond
Water up to standard is emitted into qualified discharge pond；
S5：When the water level in second processing pond rises to the second high liquid level meter of triggering, the second precaution device early warning, while threeway
The draining of motor-driven valve switches to the first processing pond；
S6：The step of circulating the S2 to S5, until the water level decreasing in the first processing pond extremely triggers the first low liquid level meter,
The first water pump and the first fluoride analyser is set to be stopped, the water level decreasing in second processing pond to the second low liquid level meter of triggering
The second water pump and the second fluoride analyser is set to be stopped, fluoride sewage discharge terminates.
The beneficial effects of the utility model are：
(1) high liquid level meter and low liquid level meter are equipped with first processing pond of the utility model and second processing pond, can be real
When monitoring pool in liquid level, switching to electric three-way valve water outlet is realized by the way that information is fed back to PLC controller, at first
The recycling in pond and second processing pond is managed, operation continuity is strong, and the treatment effeciency of fluoride sewage is high.
(2) the utility model the degree of automation is high, reduces the labor intensity and employment cost of worker.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the structure diagram of the utility model.
In figure mark for：1st, cesspool；2nd, the 3rd water pump；3rd, the first processing pond；4th, the first low liquid level meter；5th, the first high liquid
Position meter；6th, the first water pump；7th, the first fluoride analyser；8th, qualified discharge pond；9th, second processing pond；10th, the second low liquid level meter；
11st, the second high liquid level meter；12nd, the second water pump；13rd, the second fluoride analyser；14th, electric three-way valve；15th, valve.
Embodiment
It is as shown in Figure 1 the structure diagram of fluoride emission monitoring system in the utility model, including cesspool 1, three
Logical motor-driven valve 14, the first processing pond 3, second processing pond 9, qualified discharge pond 8 and PLC controller, the water inlet of electric three-way valve 14
Pipe is connected with cesspool 1, and two outlet pipes are connected with the first processing pond 3 and second processing pond 9 respectively, the first processing pond 3 and the
Two processing ponds 9 are connected by the first water pipe and the second water pipe with qualified discharge pond 8 respectively；The top of first processing pond 3 is equipped with first
High liquid level meter 5, bottom are equipped with the first low liquid level meter 4, the first water pump 6 being connected with the first water pipe are additionally provided with the first processing pond 3；
The top of second processing pond 9 is equipped with the second high liquid level meter 11, and bottom is equipped with the second low liquid level meter 10, is additionally provided with second processing pond 9
The second water pump 12 being connected with the second water pipe；Electric three-way valve 14, the first high liquid level meter 5, the first low liquid level meter 4, the first water pump
6th, the second high liquid level meter 11, the second low liquid level meter 10 and the second water pump 12 are connected with PLC controller respectively.
The first fluoride analyser 7 is equipped with first processing pond 3, the second fluoride analyser is equipped with second processing pond 9
13, the first fluoride analyser 7 and the second fluoride analyser 13 are connected with PLC controller respectively；First processing pond 3 and second
Fluoride processor is equipped with processing pond 9；First processing pond 3 and second processing pond 9 are respectively equipped with the first precaution device and second
Precaution device, the first precaution device and the second precaution device are connected with PLC controller respectively.
The 3rd water pump 2 is equipped with cesspool 1, the 3rd water pump 2 is connected with the water inlet pipe of electric three-way valve 14.
Valve 15 is equipped with the water inlet pipe and outlet pipe of first water pipe, the second water pipe and electric three-way valve 14.
Based on a kind of above-mentioned monitoring method of fluoride emission monitoring system, comprise the following steps：
S1：Fluoride sewage in cesspool 1 is extracted out by the 3rd water pump 2, and the first processing is flowed into by electric three-way valve 14
Pond 3；
S2：Fluoride processor in first processing pond 3 carries out sewage disposal, while the first fluoride analyser 7 is to dirt
Water tests and analyzes and analysis result is fed back to PLC controller, starts the first water pump 6 if water quality reaching standard by the first processing pond 3
In water up to standard be emitted into qualified discharge pond 8；
S3：The first high liquid level meter 5 is triggered when the water level in the first processing pond 3 rises to, the first precaution device early warning, while three
The draining of logical motor-driven valve 14 switches to second processing pond 9；
S4：Fluoride processor in second processing pond 9 carries out sewage disposal, while the second fluoride analyser 13 is to dirt
Water tests and analyzes and analysis result is fed back to PLC controller, starts the second water pump 12 if water quality reaching standard by second processing pond 9
In water up to standard be emitted into qualified discharge pond 8；
S5：The second high liquid level meter 11 is triggered when the water level in second processing pond 9 rises to, the second precaution device early warning, at the same time
The draining of electric three-way valve 14 switches to the first processing pond 3；
S6：The step of circulating the S2 to S5, until the water level decreasing in the first processing pond 3 extremely triggers the first low liquid level meter
4 make the first water pump 6 and the first fluoride analyser 7 be stopped, the water level decreasing in second processing pond 9 to the second low liquid of triggering
Position meter 10 makes the second water pump 12 and the second fluoride analyser 13 be stopped, and fluoride sewage discharge terminates.
The advantage of the utility model is：Fluoride sewage treating efficiency is high, and operation continuity is strong, can unified monitoring and automatic
Change degree is high.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should be included in this practicality
Within new protection domain.
Claims (6)
1. a kind of fluoride emission monitoring system, including cesspool, it is characterised in that further include electric three-way valve, the first processing
Pond, second processing pond, qualified discharge pond and PLC controller, the water inlet pipe of the electric three-way valve are connected with the cesspool, and two
A outlet pipe is connected with first processing pond and the second processing pond respectively, first processing pond and the second processing
Pond is connected by the first water pipe and the second water pipe with the qualified discharge pond respectively；
It is equipped with the first high liquid level meter above first processing pond, bottom is equipped with the first low liquid level meter, in first processing pond
It is additionally provided with the first water pump being connected with first water pipe；
It is equipped with the second high liquid level meter above the second processing pond, bottom is equipped with the second low liquid level meter, in the second processing pond
It is additionally provided with the second water pump being connected with second water pipe；
The electric three-way valve, the first high liquid level meter, the first low liquid level meter, the first water pump, the second high liquid level meter, the second low liquid level
Meter and the second water pump are connected with the PLC controller respectively.
2. a kind of fluoride emission monitoring system according to claim 1, it is characterised in that set in first processing pond
There is the first fluoride analyser, the second fluoride analyser, first fluoride analyser are equipped with the second processing pond
It is connected respectively with the PLC controller with second fluoride analyser.
3. a kind of fluoride emission monitoring system according to claim 1, it is characterised in that first processing pond and institute
State and fluoride processor is equipped with second processing pond.
4. a kind of fluoride emission monitoring system according to claim 1, it is characterised in that the is equipped with the cesspool
Three water pumps, the 3rd water pump are connected with the water inlet pipe of the electric three-way valve.
5. a kind of fluoride emission monitoring system according to claim 1, it is characterised in that first water pipe, second
Valve is equipped with the water inlet pipe and outlet pipe of water pipe and electric three-way valve.
6. a kind of fluoride emission monitoring system according to claim 1, it is characterised in that first processing pond and institute
State second processing pond and be respectively equipped with the first precaution device and the second precaution device, first precaution device and second precaution device difference
It is connected with the PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997672.3U CN207227098U (en) | 2017-08-10 | 2017-08-10 | A kind of fluoride emission monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997672.3U CN207227098U (en) | 2017-08-10 | 2017-08-10 | A kind of fluoride emission monitoring system |
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| CN207227098U true CN207227098U (en) | 2018-04-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434289A (en) * | 2017-08-10 | 2017-12-05 | 安徽省碧水电子技术有限公司 | A kind of fluoride emission monitoring system and monitoring method |
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- 2017-08-10 CN CN201720997672.3U patent/CN207227098U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107434289A (en) * | 2017-08-10 | 2017-12-05 | 安徽省碧水电子技术有限公司 | A kind of fluoride emission monitoring system and monitoring method |
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