CN101915824A - Fast inspection device of effluent quality of immersed type membrane pond - Google Patents
Fast inspection device of effluent quality of immersed type membrane pond Download PDFInfo
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- CN101915824A CN101915824A CN2010102460815A CN201010246081A CN101915824A CN 101915824 A CN101915824 A CN 101915824A CN 2010102460815 A CN2010102460815 A CN 2010102460815A CN 201010246081 A CN201010246081 A CN 201010246081A CN 101915824 A CN101915824 A CN 101915824A
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Abstract
The invention relates to a fast inspection device of the effluent quality of an immersed type membrane pond, relating to an inspection device and solving the problem that the traditional water quality inspection device greatly increases the cost of the membrane pond by installing a set of water quality monitoring equipment in each membrane pond. A plurality of connecting membrane pond branch pipelines are all communicated with one of two main pipelines; each connecting membrane pond branch pipeline is provided with an automatic valve, the two main pipelines are mutually communicated through a connecting pipeline, a suction pump is arranged on the connecting pipeline, a turbidity meter, a pH meter, a grain counter and a residual chlorine detector are respectively communicated with the other main pipeline through inspection pipelines, each automatic valve is connected with an automatic control device through a lead, and the turbidity meter, the pH meter, the grain counter and the residual chlorine detector are respectively connected with the automatic control device through leads. The fast inspection device greatly reduces the cost of the membrane pond and also has the advantages of simple structure, convenient operation, and the like.
Description
Technical field
The present invention relates to a kind of water quality inspection device.
Background technology
Immersed microfiltration and ultrafiltration membrane technique have low energy consumption and are easy to industrialized characteristics, therefore have good application prospects in drinking water treatment.Membrane filtration effluent quality real time on-line monitoring is to ensure drinking water quality safety, the necessary utility appliance of monitoring membrane cisterna technology operation conditions.Immersed microfiltration and ultra filtration membrane technology adopt the immersed type membrane pond of a series of independent operating in extensive drinking water treatment is used.The effluent quality situation of each membrane cisterna all needs real time on-line monitoring, and existing water quality inspection device need all be installed a cover water quality monitoring equipment at each membrane cisterna, has increased the cost of membrane cisterna greatly.
Summary of the invention
The present invention need all install a cover water quality monitoring equipment at each membrane cisterna in order to solve existing water quality inspection device, has increased the cost problem of membrane cisterna greatly, and then a kind of fast inspection device of effluent quality of immersed type membrane pond is provided.
The present invention solves the problems of the technologies described above the technical scheme of taking to be: fast inspection device of effluent quality of immersed type membrane pond of the present invention is by turbidimeter, pH meter, the grain count instrument, residual chlorine detecting instrument, a plurality of connection membrane cisterna branch pipe(tube)s, a plurality of automatic valves, two trunk lines, connecting tube, suction pump, patrol and examine pipeline and automaton composition for four, a plurality of connection membrane cisterna branch pipe(tube)s all with two trunk lines in one be connected, on each connection membrane cisterna branch pipe(tube) an automatic valve is installed, described two trunk lines are interconnected by connecting tube, described suction pump is installed on the connecting tube, described turbidimeter, pH meter, grain count instrument and residual chlorine detecting instrument are are respectively patrolled and examined pipeline by one respectively and are connected with one of residue in two trunk lines, each automatic valve is connected with automaton by lead, described turbidimeter, pH meter, the grain count instrument, residual chlorine detecting instrument is connected with automaton by lead respectively, described automaton is used to the collection controlling the opening and closing of automatic valve and patrol and examine data, described connection membrane cisterna branch pipe(tube), two trunk lines and four calibers of patrolling and examining pipeline are all less than 10 ㎜.
The present invention has following beneficial effect:
Fast inspection device of effluent quality of immersed type membrane pond of the present invention only need be installed the water quality condition that a cover water monitoring device can be monitored a plurality of membrane cisternas,
GreatlyReduced the cost of membrane cisterna; Inspection device of the present invention also has advantage simple in structure, easy to operate.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of inspection device of the present invention.
Embodiment
Embodiment one: as shown in Figure 1, the described fast inspection device of effluent quality of immersed type membrane pond of present embodiment is by turbidimeter 1, pH meter 2, grain count instrument 3, residual chlorine detecting instrument 4, a plurality of connection membrane cisterna branch pipe(tube)s 5, a plurality of automatic valves 6, two trunk lines 7, connecting tube 8, suction pump 9, patrol and examine pipeline 10 and automaton 11 compositions for four, a plurality of connection membrane cisterna branch pipe(tube)s 5 all with two trunk lines 7 in one be connected, on each connection membrane cisterna branch pipe(tube) 5 automatic valve 6 is installed, described two trunk lines 7 are interconnected by connecting tube 8, described suction pump 9 is installed on the connecting tube 8, described turbidimeter 1, pH meter 2, grain count instrument 3 and residual chlorine detecting instrument 4 are are respectively patrolled and examined pipeline 10 by one respectively and are connected with one of residue in two trunk lines 7, each automatic valve 6 is connected with automaton 11 by lead, described turbidimeter 1, pH meter 2, grain count instrument 3, residual chlorine detecting instrument 4 is connected with automaton 11 by lead respectively, described automaton 11 is used to the collection controlling the opening and closing of automatic valve 6 and patrol and examine data, described connection membrane cisterna branch pipe(tube) 5, two trunk lines 7 and four calibers of patrolling and examining pipeline 10 are all less than 10 ㎜.The corresponding membrane cisterna branch pipe(tube) 5 that is connected with of each membrane cisterna is communicated with.Automaton 11 is prior aries, and automaton 11 is a Siemens S7 series Programmable logic Controller (PLC).
Embodiment two: as shown in Figure 1, the described automatic valve 6 of present embodiment is a solenoid valve.So be provided with, can be by the opening and closing of automaton 11 by-pass valve controls.Other composition is identical with embodiment one with annexation.
Embodiment three: as shown in Figure 1, the described automatic valve 6 of present embodiment is a pneumatic valve.So be provided with, can be by the opening and closing of automaton 11 by-pass valve controls.Other composition is identical with embodiment one with annexation.
Embodiment
Inspection device of the present invention is responsible for patrolling and examining 6 submerged ultrafiltration ponds, and water yield per day is 50,000 tons.In debug process, effluent quality fast inspection system of submerged ultrafiltration system can monitor the effluent quality of each membrane cisterna in time, accurately, effectively raise operation, management and the maintenance of ultrafiltration system, largely reduced the expense of ultrafiltration system effluent quality monitoring equipment simultaneously.
Principle of work:
Fast inspection device of effluent quality of immersed type membrane pond of the present invention is when work, by control automaton 11, keep an automatic valve 6 to open, all the other automatic valves 6 are in closed condition, open suction pump 9 then, with the liquid in the submerged ultrafiltration to be checked pond automatic valve 6 successively through opening, trunk line 7 and connecting tube 8, patrol and examine pipeline 10 through four then and enter corresponding turbidimeter 1, pH meter 2, grain count instrument 3, residual chlorine detecting instrument 4, gather turbidimeter 1 by automaton 11, pH meter 2, grain count instrument 3, the detection data of residual chlorine detecting instrument 4, thereby obtain the water quality condition in submerged ultrafiltration to be checked pond, carry out the water quality condition in next submerged ultrafiltration to be checked pond then as required.
Claims (3)
1. fast inspection device of effluent quality of immersed type membrane pond, described inspection device is by turbidimeter (1), pH meter (2), grain count instrument (3), residual chlorine detecting instrument (4), a plurality of connection membrane cisterna branch pipe(tube)s (5), a plurality of automatic valves (6), two trunk lines (7), connecting tube (8), suction pump (9), patrol and examine pipeline (10) and automaton (11) composition for four, it is characterized in that: a plurality of connection membrane cisterna branch pipe(tube)s (5) all with two trunk lines (7) in one be connected, on each connection membrane cisterna branch pipe(tube) (5) automatic valve (6) is installed, described two trunk lines (7) are interconnected by connecting tube (8), described suction pump (9) is installed on the connecting tube (8), described turbidimeter (1), pH meter (2), grain count instrument (3) and residual chlorine detecting instrument (4) are are respectively patrolled and examined pipeline (10) by one respectively and are connected with one of residue in two trunk lines (7), each automatic valve (6) is connected with automaton (11) by lead, described turbidimeter (1), pH meter (2), grain count instrument (3), residual chlorine detecting instrument (4) is connected with automaton (11) by lead respectively, described automaton (11) is used to control the opening and closing of automatic valve (6) and the collection of patrolling and examining data, described connection membrane cisterna branch pipe(tube) (5), two trunk lines (7) and four calibers of patrolling and examining pipeline (10) are all less than 10 ㎜.
2. fast inspection device of effluent quality of immersed type membrane pond according to claim 1 is characterized in that: described automatic valve (6) is a solenoid valve.
3. fast inspection device of effluent quality of immersed type membrane pond according to claim 1 is characterized in that: described automatic valve (6) is a pneumatic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102460815A CN101915824A (en) | 2010-08-05 | 2010-08-05 | Fast inspection device of effluent quality of immersed type membrane pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102460815A CN101915824A (en) | 2010-08-05 | 2010-08-05 | Fast inspection device of effluent quality of immersed type membrane pond |
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| Publication Number | Publication Date |
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| CN101915824A true CN101915824A (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102460815A Pending CN101915824A (en) | 2010-08-05 | 2010-08-05 | Fast inspection device of effluent quality of immersed type membrane pond |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399036A (en) * | 2011-09-30 | 2012-04-04 | 天津市华宇膜技术有限公司 | Movable test guiding water plant for emergency treatment |
| CN106018200A (en) * | 2016-05-21 | 2016-10-12 | 深圳市青核桃科技有限公司 | Method for improving measurement result accuracy of laser particle counter |
| CN115015499A (en) * | 2022-02-25 | 2022-09-06 | 浙江震亚物联网科技有限公司 | Time-sharing water quality detection system and method and culture system with detection system |
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| JP2000055792A (en) * | 1998-08-11 | 2000-02-25 | Nichiyu Giken Kogyo Co Ltd | Underwater water sampler |
| CN2533470Y (en) * | 2002-03-29 | 2003-01-29 | 石河子天星电气有限公司 | Multifunctional water tester |
| WO2009006657A1 (en) * | 2007-07-09 | 2009-01-15 | Mbonline Gmbh | Apparatus for monitoring water for microbial germs |
| CN101701883A (en) * | 2009-12-11 | 2010-05-05 | 湖南骏泰浆纸有限责任公司 | Sampling device for analyzer and sampling analysis and control method |
| CN201532390U (en) * | 2009-11-13 | 2010-07-21 | 中国水产科学研究院渔业机械仪器研究所 | Multipoint continuous automatic water quality monitoring device |
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2010
- 2010-08-05 CN CN2010102460815A patent/CN101915824A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000055792A (en) * | 1998-08-11 | 2000-02-25 | Nichiyu Giken Kogyo Co Ltd | Underwater water sampler |
| CN2533470Y (en) * | 2002-03-29 | 2003-01-29 | 石河子天星电气有限公司 | Multifunctional water tester |
| WO2009006657A1 (en) * | 2007-07-09 | 2009-01-15 | Mbonline Gmbh | Apparatus for monitoring water for microbial germs |
| CN201532390U (en) * | 2009-11-13 | 2010-07-21 | 中国水产科学研究院渔业机械仪器研究所 | Multipoint continuous automatic water quality monitoring device |
| CN101701883A (en) * | 2009-12-11 | 2010-05-05 | 湖南骏泰浆纸有限责任公司 | Sampling device for analyzer and sampling analysis and control method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399036A (en) * | 2011-09-30 | 2012-04-04 | 天津市华宇膜技术有限公司 | Movable test guiding water plant for emergency treatment |
| CN106018200A (en) * | 2016-05-21 | 2016-10-12 | 深圳市青核桃科技有限公司 | Method for improving measurement result accuracy of laser particle counter |
| CN115015499A (en) * | 2022-02-25 | 2022-09-06 | 浙江震亚物联网科技有限公司 | Time-sharing water quality detection system and method and culture system with detection system |
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Application publication date: 20101215 |