CN102650859A - Intelligent control system and control method of ultra-pure water dispenser - Google Patents
Intelligent control system and control method of ultra-pure water dispenser Download PDFInfo
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- CN102650859A CN102650859A CN2012101437878A CN201210143787A CN102650859A CN 102650859 A CN102650859 A CN 102650859A CN 2012101437878 A CN2012101437878 A CN 2012101437878A CN 201210143787 A CN201210143787 A CN 201210143787A CN 102650859 A CN102650859 A CN 102650859A
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Abstract
The invention discloses an intelligent control system and a control method of an ultra-pure water dispenser; the system comprises a controller, a touch screen, a water supply pump, a flush value, a water taking valve, a water inlet valve, a booster pump, an ultraviolet lamp, a water taking flow meter, a source water flow meter, a buzzer, a conductivity transmitter and a resistivity transmitter; an external power supply is respectively connected with the controller, the touch screen, the conductivity transmitter and the resistivity transmitter through transformers; and the touch screen is connected with a control port on the controller to form a touch screen control loop. According to the invention, touch screen precise water taking, water quality monitoring, waterway control and other functions are integrated, touch screen precise automatic water taking can be realized through the touch screen, visibility and controllability are realized during water treatment and water taking processes, and the water quality information can be monitored in real time; if the water quality exceeds a set value, the dispenser is turned off and an alarm is given, so that handling can be carried out in time; and the controller is adopted to automatically control, so that the waterway control and water quality monitoring precision are improved, the water quality meets the requirements and the like.
Description
Technical field
The present invention relates to a kind of ultrapure water machine intelligence control system and control method.
Background technology
Ultrapure water machine is that a kind of methods such as pre-service, counter-infiltration, ultrapureization processing, aftertreatment that adopt are removed the conducting medium in the water; And dissociation in water not colloidal material, gas and organic water treatment facilities, have another name called Superpure water machine, ultrapure water equipment, ultrapure water appearance, ultrapure water system, laboratory Superpure water machine etc.
Its operating process of existing ultrapure water machine is not visual, uncontrollable; No matter how businessman propagates the product of oneself; Before the consumer can't see its concrete condition, the consumer was difficult for believing the seller, and existing ultrapure water machine is when the water yield is extracted; Can only judge concrete water withdrawal according to the range estimation situation, can't accomplish accurate water intaking.
Water route control and water quality monitoring are that ultrapure water machine carries out necessary procedure in the water treatment procedure.At present, water route control and water quality monitoring are two relatively independent systems, can't in the control of water route, realize water quality monitoring accurately.
Water route control commonly used is merely single control water route mostly and cut-offs; Shortcomings such as have and can't collect concrete water yield information, the pressure in the ultrapure water machine is uncontrollable, and water route control precision is relatively poor; General ultrapure water machine is after using a period of time; There is certain pollution its water inlet end or water side, if these pollutions of untimely removing very easily cause water quality undesirable.
Water quality monitoring commonly used is employed in mostly establishes the water quality collecting device in the ultrapure water machine; Operating personnel take out within a certain period of time and judge whether the value that collects on the water quality collecting device meets water quality requirement; Has reading of data in real time; Can not monitor water quality information in real time, shortcoming such as the artificial judgment precision is relatively poor.
Summary of the invention
The object of the invention promptly is to overcome the deficiency of prior art; A kind of ultrapure water machine intelligence control system and control method are provided, integrate functions such as precisely water intaking of touch-screen, water quality monitoring and water route control, can realize that through touch-screen touch-screen is precisely fetched water, automatically taking water; Realized that water treatment and water intaking process are visual, controlled; The monitoring water quality information adopts controller to control automatically in real time, the problems such as human factor of having avoided personal monitoring, control to bring; Improved water route control and water quality monitoring precision, guaranteed that water quality meets the requirements.
The object of the invention is realized through following technical scheme: ultrapure water machine intelligence control system and control method; It comprises controller, touch-screen, make-up pump, flushing valve, water intake valve, water intaking valve, supercharge pump, uviol lamp, water draw rate meter, source water ga(u)ge, hummer, conductivity transmitter and resistivity transmitter; External power source is connected with controller, touch-screen, conductivity transmitter and resistivity transmitter respectively through transformer; Touch-screen is connected with control port on the controller; Constitute the touch-screen control loop; The flow collection end of water draw rate meter and source water ga(u)ge is immersed in water intake conduit endpiece and source water pipeline endpiece respectively; The flow output terminal of water draw rate meter and source water ga(u)ge respectively with controller on the flow input port be connected, the signals collecting end of conductivity transmitter and resistivity transmitter is immersed in the ultrapure water machine, the signals collecting output terminal of conductivity transmitter and resistivity transmitter is connected with the analog to digital conversion input port of controller; Water intaking lamp control output end mouth on the controller is connected with the water intaking lamp; Warning output port on the controller is connected with hummer, and the make-up pump control output end mouth on the controller is connected with water supply line through make-up pump, and the flushing valve control port on the controller is connected with flushing pipe through flushing valve; Water intake valve control port on the controller is connected with water intake conduit through water intake valve; Water intaking valve control port on the controller is connected with inlet channel through water intaking valve, and the uviol lamp control output end mouth on the controller is connected with uviol lamp, and the supercharge pump control port on the controller is connected with supercharge pump.
The ultrapure water machine intelligence control method, it comprises following startup self-detection, sends the signal that begins to fetch water, receives begin to fetch water signal and execution water intaking operation, finishes four steps of water intaking:
S1: startup self-detection: after system powers on, at first carry out startup self-detection, judge automatically to comprise whether all devices of conductivity transmitter, resistivity transmitter, water draw rate meter, source water ga(u)ge is normal; If undesired, then auto stop, and triggering hummer is sounded a buzzer; Automatically report to the police; If normal, then carry out next step operation, transmission begins the signal of fetching water;
S2: transmission begins the signal of fetching water: after the normal operation of the equipment of treating, touch-screen sends and begins the signal of fetching water;
S3: receive and to begin to fetch water signal and carry out the water intaking operation: when controller receive by touch-screen send begin to fetch water signal the time, open water intaking valve, make-up pump, supercharge pump, uviol lamp automatically, circulation is opened water intake valve after preset time, carries out the water intaking operation;
S3: finish water intaking: when arriving water withdrawal or controller and receive the end water intaking signal that is sent by touch-screen, auto stop cuts out supercharge pump, make-up pump, water intake valve, water intaking valve, flushing valve and uviol lamp, finishes the water intaking operation.
The ultrapure water machine intelligence control method, it also comprises a flow detection and water quality detection step, described flow detection and water quality detection comprise following substep:
Automatically detect flow signal and water quality signal when the execution water intaking is operated, surpass setting value as if detecting flow signal or detected water quality, then auto stop, and triggering hummer is sounded a buzzer, and reports to the police automatically.
The invention has the beneficial effects as follows:
(1) the present invention provides a kind of ultrapure water machine intelligence control system and control method; Integrate functions such as precisely water intaking of touch-screen, water quality monitoring and water route control; Can realize not only that through touch-screen touch-screen is precisely fetched water, automatically taking water, also can let water treatment procedure visual, controlled, the consumer can clearly see its quality of water situation of getting; The control and treatment process has been avoided the dispute between consumer and the businessman as the case may be;
(2) the present invention provides a kind of ultrapure water machine intelligence control system and control method, through at water intaking end and source water end (W.E.) flowmeter being set, gathering automatically and transmits the water yield; The monitoring water quality information surpasses setting value, then stopping alarm as if water quality in real time; Be convenient in time handle it, adopt controller to control automatically, the problems such as human factor of having avoided personal monitoring, control to bring; Improved water route control and water quality monitoring precision, when the water intaking signal, water intaking valve, make-up pump, supercharge pump, uviol lamp are opened automatically; The process good time of cycle sets is then opened water intake valve; Carry out the water intaking operation, also can realize cleaning, guarantee that water quality meets the requirements intake-outlet through the switch flushing valve.
Description of drawings
Fig. 1 is a circuit structure diagram of the present invention;
Fig. 2 is a process flow diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is done further description, but protection scope of the present invention is not limited to the following stated.
As shown in Figure 1; Ultrapure water machine intelligence control system and control method, it comprises controller, touch-screen, make-up pump, flushing valve, water intake valve, water intaking valve, supercharge pump, uviol lamp, water draw rate meter, source water ga(u)ge, hummer, conductivity transmitter and resistivity transmitter;
Outside 220V power supply inserts through fuse FUS and keyswitch K1; External power source inserts the back and is connected with transformer; And be connected with controller, touch-screen, conductivity transmitter and resistivity transmitter respectively after reducing to 24V through transformer, for it provides working power;
Described touch-screen is the command input end of system, and various interfaces (like main interface, interface, water intaking interface etc. are set) are arranged on it, and touch-screen is connected formation touch-screen control loop with control port on the controller;
Described controller is the hardware controls output terminal of system, controls the switch of all kinds of valves, the operation of all kinds of pumps, and the functions such as collection of signal;
Described water draw rate meter and source water ga(u)ge are the detection of flow system flow and give the control panel detection signal; Move with control system; The flow collection end of described water draw rate meter and source water ga(u)ge is immersed in water intake conduit endpiece and source water pipeline endpiece respectively, the flow output terminal of water draw rate meter and source water ga(u)ge respectively with controller on the flow input port be connected;
The signals collecting end of conductivity transmitter and resistivity transmitter is immersed in the ultrapure water machine, and the signals collecting output terminal of conductivity transmitter and resistivity transmitter is connected with the analog to digital conversion input port of controller;
Water intaking lamp control output end mouth on the controller is connected with the water intaking lamp;
Warning output port on the controller is connected with hummer;
Described make-up pump, supercharge pump are that system provides operating pressure, and the make-up pump control output end mouth on the described controller is connected with water supply line through make-up pump, and the supercharge pump control port on the described controller is connected with supercharge pump;
Described flushing valve, water intake valve, water intaking valve are that the water route break-make of system provides control signal; Flushing valve control port on the described controller is connected with flushing pipe through flushing valve; Water intake valve control port on the described controller is connected with water intake conduit through water intake valve, and the water intaking valve control port on the described controller is connected with inlet channel through water intaking valve;
Described uviol lamp plays biocidal efficacies, and the uviol lamp control output end mouth on the described controller is connected with uviol lamp.
As shown in Figure 2, the ultrapure water machine intelligence control method, it comprises following startup self-detection, sends the signal that begins to fetch water, receives begin to fetch water signal and execution water intaking operation, finishes four steps of water intaking:
S1: startup self-detection: after system powers on, at first carry out startup self-detection, judge automatically to comprise whether all devices of conductivity transmitter, resistivity transmitter, water draw rate meter, source water ga(u)ge is normal; If undesired, then auto stop, and triggering hummer is sounded a buzzer; Automatically report to the police; If normal, then carry out next step operation, transmission begins the signal of fetching water;
S2: transmission begins the signal of fetching water: after the normal operation of the equipment of treating, touch-screen sends and begins the signal of fetching water;
S3: receive and to begin to fetch water signal and carry out the water intaking operation: when controller receive by touch-screen send begin to fetch water signal the time, open water intaking valve, make-up pump, supercharge pump, uviol lamp automatically, circulation is opened water intake valve after preset time, carries out the water intaking operation;
S3: finish water intaking: when arriving water withdrawal or controller and receive the end water intaking signal that is sent by touch-screen, auto stop cuts out supercharge pump, make-up pump, water intake valve, water intaking valve, flushing valve and uviol lamp, finishes the water intaking operation.
The ultrapure water machine intelligence control method, it also comprises a flow detection and water quality detection step, described flow detection and water quality detection comprise following substep:
Automatically detect flow signal and water quality signal when the execution water intaking is operated, surpass setting value as if detecting flow signal or detected water quality, then auto stop, and triggering hummer is sounded a buzzer, and reports to the police automatically.
Claims (3)
1. ultrapure water machine intelligence control system; It is characterized in that: it comprises controller, touch-screen, make-up pump, flushing valve, water intake valve, water intaking valve, supercharge pump, uviol lamp, water draw rate meter, source water ga(u)ge, hummer, conductivity transmitter and resistivity transmitter; External power source is connected with controller, touch-screen, conductivity transmitter and resistivity transmitter respectively through transformer; Touch-screen is connected with control port on the controller; Constitute the touch-screen control loop; The flow collection end of water draw rate meter and source water ga(u)ge is immersed in water intake conduit endpiece and source water pipeline endpiece respectively; The flow output terminal of water draw rate meter and source water ga(u)ge respectively with controller on the flow input port be connected, the signals collecting end of conductivity transmitter and resistivity transmitter is immersed in the ultrapure water machine, the signals collecting output terminal of conductivity transmitter and resistivity transmitter is connected with the analog to digital conversion input port of controller; Water intaking lamp control output end mouth on the controller is connected with the water intaking lamp; Warning output port on the controller is connected with hummer, and the make-up pump control output end mouth on the controller is connected with water supply line through make-up pump, and the flushing valve control port on the controller is connected with flushing pipe through flushing valve; Water intake valve control port on the controller is connected with water intake conduit through water intake valve; Water intaking valve control port on the controller is connected with inlet channel through water intaking valve, and the uviol lamp control output end mouth on the controller is connected with uviol lamp, and the supercharge pump control port on the controller is connected with supercharge pump.
2. ultrapure water machine intelligence control method is characterized in that: it comprises following startup self-detection, send the signal that begins to fetch water, receive the signal and carry out the water intaking operation, finish four steps of water intaking of beginning to fetch water:
S1: startup self-detection: after system powers on, at first carry out startup self-detection, judge automatically to comprise whether all devices of conductivity transmitter, resistivity transmitter, water draw rate meter, source water ga(u)ge is normal; If undesired, then auto stop, and triggering hummer is sounded a buzzer; Automatically report to the police; If normal, then carry out next step operation, transmission begins the signal of fetching water;
S2: transmission begins the signal of fetching water: after the normal operation of the equipment of treating, touch-screen sends and begins the signal of fetching water;
S3: receive and to begin to fetch water signal and carry out the water intaking operation: when controller receive by touch-screen send begin to fetch water signal the time, open water intaking valve, make-up pump, supercharge pump, uviol lamp automatically, circulation is opened water intake valve after preset time, carries out the water intaking operation;
S3: finish water intaking: when arriving water withdrawal or controller and receive the end water intaking signal that is sent by touch-screen, auto stop cuts out supercharge pump, make-up pump, water intake valve, water intaking valve, flushing valve and uviol lamp, finishes the water intaking operation.
3. ultrapure water machine intelligence control method according to claim 2 is characterized in that: it also comprises a flow detection and water quality detection step, and described flow detection and water quality detection comprise following substep:
Automatically detect flow signal and water quality signal when the execution water intaking is operated, surpass setting value as if detecting flow signal or detected water quality, then auto stop, and triggering hummer is sounded a buzzer, and reports to the police automatically.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103268110A (en) * | 2013-05-27 | 2013-08-28 | 福耀集团北京福通安全玻璃有限公司 | Deionized water automatic replacing device |
| CN106219635A (en) * | 2016-08-30 | 2016-12-14 | 重庆颐洋企业发展有限公司 | A kind of ultrapure water machine intelligent management method |
| CN106430677A (en) * | 2016-10-10 | 2017-02-22 | 山西桐鑫宇环保设备有限公司 | Cloud-intelligent water purification machine |
| CN115367837A (en) * | 2022-08-25 | 2022-11-22 | 湖南科尔顿水务集团有限公司 | Internet-of-things digital ultrapure water treatment device and technology |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103268110A (en) * | 2013-05-27 | 2013-08-28 | 福耀集团北京福通安全玻璃有限公司 | Deionized water automatic replacing device |
| CN106219635A (en) * | 2016-08-30 | 2016-12-14 | 重庆颐洋企业发展有限公司 | A kind of ultrapure water machine intelligent management method |
| CN106219635B (en) * | 2016-08-30 | 2019-11-19 | 重庆颐洋企业发展有限公司 | A kind of ultrapure water machine intelligent management method |
| CN106430677A (en) * | 2016-10-10 | 2017-02-22 | 山西桐鑫宇环保设备有限公司 | Cloud-intelligent water purification machine |
| CN115367837A (en) * | 2022-08-25 | 2022-11-22 | 湖南科尔顿水务集团有限公司 | Internet-of-things digital ultrapure water treatment device and technology |
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| CN102650859B (en) | 2015-07-22 |
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Owner name: SICHUAN UP HYPERPURE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHENGDU ULTRAPURE TECHNOLOGY CO.,LTD. Effective date: 20150612 |
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Effective date of registration: 20150612 Address after: No. 38 Pixian 611734 Sichuan Province, Chengdu city Chengdu modern industrial area north kongtide Avenue Applicant after: Sichuan UP Hyperpure Technology Co., Ltd. Address before: Pixian 611734 Sichuan Province, Chengdu city Chengdu modern industrial area of Hong Kong and China North Road No. 288 Applicant before: Chengdu Ultrapure Technology Co., Ltd. |
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