CN201942550U - Automatic dosing device - Google Patents
Automatic dosing device Download PDFInfo
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- CN201942550U CN201942550U CN2010206695887U CN201020669588U CN201942550U CN 201942550 U CN201942550 U CN 201942550U CN 2010206695887 U CN2010206695887 U CN 2010206695887U CN 201020669588 U CN201020669588 U CN 201020669588U CN 201942550 U CN201942550 U CN 201942550U
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- dosing
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- tube
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Abstract
The utility model relates to an automatic dosing device used in industrial water treatment, which consists of a pH (potential of hydrogen) detection controller, two dosing metering pumps, a dosing agitator and an agitator tank, wherein the dosing metering pumps are controlled by the pH detection controller; for the agitator tank, the internal part is provided with the dosing agitator; the upper part and the bottom are respectively communicated with a dosing tube and a drug removal tube; a drug removal hole of one of the dosing metering pumps is communicated with the dosing tube; and a dosing hole of the other dosing metering pump is communicated with the drug removal tube, and the drug removal hole of the dosing metering pump is directly communicated with a regulating reservoir. For the traditional dosing equipment for the water treatment, the drug is dosed through labors, with the adoption of the device, the manual drug dosing is changed; the labor intensity is reduced; the dosing quality is accurate; the water quality in the system can get beneficial monitoring; the drug in the water system has moderate and uniform concentration; pollution discharge is small, and the water is saved; and the water quality index in the system is automatically maintained in the control range; therefore, the drug can be automatically dosed without labor attention; and the discharged waste water can be guaranteed to accord with environmental protection standards; meanwhile, the scientific management is realized; the capital is saved; and the operating cost is lowered.
Description
Technical field
The utility model relates to the automatic medicine adding apparatus that uses in a kind of plant water processing.
Background technology
In factory's drainage, the water quality compliance with environmental protection requirements for guaranteeing to discharge need add medicine to trade effluent and neutralize, factory adopts manually to throw in mostly now, disadvantages such as it is controlled water quality, and to exist workload big, and dosing control is inaccurate, and water quality is out of control easily.
Summary of the invention
The purpose of this utility model is to propose a kind of automatic medicine adding apparatus that replaces artificial dosing.
The purpose of this utility model is achieved in that automatic medicine adding apparatus, is to detect controller by PH, and by two dosing volume pumps of its control, the dosing stirrer, and stirred pot is formed.Be provided with the dosing stirrer in stirred pot, stirred pot top and bottom are communicated with chemical feed pipe and drug discharging tube respectively, and the medicine outlet of a dosing volume pump is communicated with chemical feed pipe; The feeding opening of another dosing volume pump is communicated with drug discharging tube, in the straight-through equalizing tank of the medicine outlet of this dosing volume pump.
The utility model is changed over traditional water treatment medicine machine and is all leaned on artificial mode of adding, and has reduced labour intensity, and its dosage is accurate, can make intrasystem water quality obtain effectively monitoring, make to keep an amount of uniform drug level in the water system, blowdown flow rate is few, water saving, automatically keep system's water-quality guideline in span of control, need not artificial nurse and get final product automatic chemical dosing, ensure that discharging waste water meets environmental protection standard, realizes scientific management simultaneously, save fund, reduced running cost.
Description of drawings: the technical solution of the utility model is provided by following drawings and Examples:
Fig. 1 is the automatic medicine adding apparatus structural representation;
Fig. 2 is the automatic medicine adding apparatus schematic circuit.
Legend: 1, dosing volume pump, 2, the dosing stirrer, 3, PH detects controller, 4, signal amplifier, 5, the PH probe, 6, equalizing tank, 7, the dosing volume pump, 8, stirred pot.
Embodiment:
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and practical situation.
Embodiment: as shown in Figure 1, 2, automatic medicine adding apparatus is to detect controller 3 by PH, by two dosing volume pumps 1,7 of its control, and dosing stirrer 2, and stirred pot 8 is formed.In stirred pot 8, be provided with dosing stirrer 2, stirred pot 8 tops and bottom are communicated with chemical feed pipe and drug discharging tube respectively, the medicine outlet of one dosing volume pump 1 is communicated with chemical feed pipe, and the feeding opening of another dosing volume pump 7 is communicated with drug discharging tube, in the straight-through equalizing tank 6 of the medicine outlet of this dosing volume pump 7.PH detects controller 3 and removes and dosing volume pump 1,7, outside 2 series connection of dosing stirrer, also connects with PH probe 5, and the signal amplifier 4 of connecting between the two is in the liquid level that PH probe 5 stretches in the equalizing tank 6.PH detects controller 3 and adopts prior art, its structure and circuit is not made specific descriptions at this.
In operational process, PH probe 5 is converted into numerary signal with the liquid acid base number that detects, by signal amplifier 4 the signal amplification is transferred to PH and detect controller 3, after pH-value is higher than standard value in PH detects controller 3 judgement liquid, to dosing volume pump 1,7, dosing stirrer 2 sends initiating signal, offers medicine in stirred pot 8 by dosing volume pump 1, dosing stirrer 2 stirs its inner liquid medicine, offers medicine in equalizing tank 6 by dosing volume pump 7 again.Along with continuing of dispensing, the liquid pH value neutralizes gradually, the pH value signal that will record after PH probe 5 will be offerd medicine transfers to PH and detects controller 3, after PH detects the interior pH-value conformance with standard value of controller 3 judgement liquid, to dosing volume pump 1,7, dosing stirrer 2 sends stop signal, circuit breaker, and dosing stops.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characterictic according to actual needs, satisfies the needs of different situations.
Claims (2)
1. automatic medicine adding apparatus, be to detect controller by PH, two dosing volume pumps by its control, the dosing stirrer, and stirred pot is formed, it is characterized in that: be provided with the dosing stirrer in stirred pot, stirred pot top and bottom are communicated with chemical feed pipe and drug discharging tube respectively, and the medicine outlet of a dosing volume pump is communicated with chemical feed pipe; The feeding opening of another dosing volume pump is communicated with drug discharging tube, in the straight-through equalizing tank of the medicine outlet of this dosing volume pump.
2. automatic medicine adding apparatus as claimed in claim 1 is characterized in that: PH detection controller removes and the dosing volume pump, outside the series connection of dosing stirrer, also connect with PH probe, and the signal amplifier of connecting between the two, the PH probe stretches in the interior liquid of equalizing tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206695887U CN201942550U (en) | 2010-12-20 | 2010-12-20 | Automatic dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206695887U CN201942550U (en) | 2010-12-20 | 2010-12-20 | Automatic dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201942550U true CN201942550U (en) | 2011-08-24 |
Family
ID=44469898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206695887U Expired - Lifetime CN201942550U (en) | 2010-12-20 | 2010-12-20 | Automatic dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201942550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290498A (en) * | 2017-08-22 | 2017-10-24 | 广东柯内特环境科技有限公司 | Gush intelligent adding of agent induction system in river |
| CN109368890A (en) * | 2018-10-26 | 2019-02-22 | 江苏禹泓达水务工程有限公司 | A high-concentration industrial organic wastewater pretreatment system and process |
| CN113731245A (en) * | 2021-09-27 | 2021-12-03 | 安庆供水集团公司 | Automatic dosing device for intelligent water plant |
-
2010
- 2010-12-20 CN CN2010206695887U patent/CN201942550U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107290498A (en) * | 2017-08-22 | 2017-10-24 | 广东柯内特环境科技有限公司 | Gush intelligent adding of agent induction system in river |
| CN109368890A (en) * | 2018-10-26 | 2019-02-22 | 江苏禹泓达水务工程有限公司 | A high-concentration industrial organic wastewater pretreatment system and process |
| CN113731245A (en) * | 2021-09-27 | 2021-12-03 | 安庆供水集团公司 | Automatic dosing device for intelligent water plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 830013, the Xinjiang Uygur Autonomous Region Urumqi hi tech Development Zone (new urban area) ring road 739, 1, 1, 1 Patentee after: Xinjiang Risingsun Environmental Protection Co., Ltd. Address before: 830011 A26, Weihai International Commercial Affairs Building, Mustang,, 158 Kunming Road, the Xinjiang Uygur Autonomous Region, Urumqi Patentee before: Xinjiang Risingsun Environmental Protection Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 830013 Comprehensive Office Building No. 739 Huanyuan Road, Urumqi High-tech Development Zone, Xinjiang Uygur Autonomous Region Patentee after: Sunrise Environmental Protection Group Co., Ltd. Address before: 830013 Comprehensive Office Building No. 739 Huanyuan Road, Urumqi High-tech Development Zone, Xinjiang Uygur Autonomous Region Patentee before: Xinjiang Risingsun Environmental Protection Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |