CN202471734U - Total phosphorus on-line automatic analysis meter - Google Patents
Total phosphorus on-line automatic analysis meter Download PDFInfo
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- CN202471734U CN202471734U CN2012200805454U CN201220080545U CN202471734U CN 202471734 U CN202471734 U CN 202471734U CN 2012200805454 U CN2012200805454 U CN 2012200805454U CN 201220080545 U CN201220080545 U CN 201220080545U CN 202471734 U CN202471734 U CN 202471734U
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- box body
- selector valve
- lower box
- box
- pipe
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Abstract
The utility model relates to a total phosphorus on-line automatic analysis meter which comprises an upper box body and a lower box body, wherein the front and the back of the upper box body are respectively provided with an upper front door and an upper rear door which can be opened; the lower part of the upper front door is provided with a big visual window; the upper part of the upper front door is provided with a small visual window; the upper part in the upper box body is provided with a drawing type box body; the bottom in the drawing type box body is provided with a circuit board; the front surface of the drawing type box body is provided with a touch screen; the height of the upper box body is equal to that of the lower box body; the lower box body is internally provided with a waste liquid bottle; a drain pipe is inserted in the top of the waste liquid bottle; a water suction pipe is connected with the drain pipe, and is internally provided with a water pump; water outlet ends of the drain pipe and the water suction pipe penetrate out of the lower box body. The total phosphorus on-line automatic analysis meter has the advantages of simple structure, convenience in maintenance and detection and long service life.
Description
Technical field
The utility model relates to a kind of total phosphorus on-line automatic analyzer.
Background technology
At present, the most on-line automatic analyzer of China is the program mode stage, and the shortcoming of this quasi-instrument is that failure rate is high; And the failure rate height is the deadly defect of this quasi-instrument, so maintenance rate is just high, but the circuit board of analyser is arranged in the casing of sealing; During maintenance, just need casing be taken apart, very inconvenient; And touch-screen be exposed to the outside, be easy to just touched, the maintenance rate of touch-screen is also very high; The on-line automatic analyzer device all is that employing is split type, and generally top casing is higher than following casing, and when transportation, two casings are that fractionation is transported, and owing to highly inconsistent, are inconvenient to arrange, and take up space very much, and Department of Transportation is convenient; , when the filled with waste water in the waste water bottle or when need detecting waste water, just need the waste water bottle be taken out from analyser, but analyser is also being discharged waste water also in work, in case the waste water bottle is taken out, waste water will come in the analyser, very inconvenience in the past.
Summary of the invention
The purpose of the utility model is in order to overcome above deficiency, and a kind of total phosphorus on-line automatic analyzer of simple in structure, easy to maintenance, easy to detect, long service life is provided.
The purpose of the utility model realizes through following technical scheme: a kind of total phosphorus on-line automatic analyzer, comprise upper box, and the bottom in the upper box is provided with upper spacer; The front surface of upper spacer is provided with peristaltic pump, metrology frame, photoelectrometer buret, hyperchannel selector valve, solenoid valve and well heater, and the back surface of upper spacer is provided with peristaltic pump motor, wriggling driver, transmitter, receiver, selection driver and selector valve motor, is respectively equipped with openable Qianmen and the last back door of going up on the front-back of upper box; The bottom at last Qianmen is provided with big visual windows, and the top at big Qianmen is provided with little visual windows, and the top in the upper box is provided with the drawing and pulling type casing; Bottom in the drawing and pulling type casing is provided with circuit board, and the front surface of drawing and pulling type casing is provided with touch-screen, is provided with lower box below the upper box; Transportation for ease; The height of upper box and the height of lower box equate, are respectively equipped with openable Qianmen and following back door down on the front-back of lower box, are provided with baffle plate and lower clapboard in the lower box; Baffle plate is provided with a plurality of reagent bottles; A plurality of reagent bottles place the front portion of lower clapboard, and the hyperchannel selector valve is provided with a plurality of passwaies, and one of them passway on the hyperchannel selector valve communicates with water inlet pipe and rising pipe through the sampling water pipe; Wherein another passway on the hyperchannel selector valve links to each other with the waste liquid bottle that places the lower box bottom through pipe; The said passway of on the hyperchannel selector valve all the other through many reagent pipes respectively with place baffle plate on a plurality of reagent bottles link to each other, the waste liquid bottle top is inserted with drainpipe, is connected with drinking-water pipe on the drainpipe; Be provided with suction pump in the drinking-water pipe, the water side of drainpipe and drinking-water pipe all passes lower box.
The utility model compared with prior art has the following advantages: surface, the circuit board that touch-screen is arranged on the drawing and pulling type casing is arranged on the inside of drawing and pulling type casing; It is all convenient completely to install like this and keep in repair; And upward the Qianmen is provided with little visual windows; Touch-screen can be protected, under the situation that need not open door, just content displayed on the touch-screen can be observed; The utility model is that two box body combinations that are provided with up and down form, and the height of the height of upper box and lower box is equal, is convenient to transportation; Waste liquid bottle is provided with overflow mechanism; Be that the waste liquid bottle top is inserted with drainpipe, when the waste water in the bottle reaches a certain amount of, can waste liquid be discharged through drainpipe; But also can waste liquid be extracted out from waste liquid bottle through drinking-water pipe and suction pump; Like this, waste liquid bottle just need not take out from instrument, and waste liquid also can not come instrument because not having local row and suffer.
Description of drawings:
Fig. 1 is the front view of the utility model;
Fig. 2 is the rear view of the utility model;
Label among the figure: 1-upper box; The 2-upper spacer; The 3-peristaltic pump; The 4-metrology frame; 5-photoelectrometer buret; 6-hyperchannel selector valve; The 7-solenoid valve; The 8-well heater; 9-peristaltic pump motor; The 10-driver of wriggling; The 11-transmitter; The 12-receiver; 13-selects driver; 14-selector valve motor; The last Qianmen of 15-; The last back door of 15-1-; The big visual windows of 16-; The little visual windows of 17-; 18-drawing and pulling type casing; The 19-circuit board; The 20-touch-screen; The 21-lower box; Qianmen under the 22-; Back door under the 22-1-; The 23-baffle plate; The 24-lower clapboard; The 25-reagent bottle; The 26-passway; The 27-water pipe; The 28-water inlet pipe; The 29-rising pipe; The 30-waste liquid bottle; 31-reagent pipe; The 32-drainpipe; The 33-drinking-water pipe; The 34-suction pump.
Embodiment:
In order to deepen understanding to the utility model, will combine embodiment and accompanying drawing that the utility model is done further to detail below, this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of embodiment of the utility model total phosphorus on-line automatic analyzer like Fig. 1 and Fig. 2, comprise upper box 1, the bottom in the upper box 1 is provided with upper spacer 2; The front surface of upper spacer 2 is provided with peristaltic pump 3, metrology frame 4, photoelectrometer buret 5, hyperchannel selector valve 6, solenoid valve 7 and well heater 8, and the back surface of upper spacer 2 is provided with peristaltic pump motor 9, wriggling driver 10, transmitter 11, receiver 12, selects driver 13 and selector valve motor 14, and dividing plate 2 front portions are provided with peristaltic pump 3; Peristaltic pump 3 negative pressure are added water sample to be measured, reagent, standard specimen, developer; Solution does not directly contact with peristaltic pump 3, prevents the pump line corrosion and pollutes the increase device hardware life-span; And; Peristaltic pump 3 upset can produce air, air can with reagent mix, guarantee that reaction solution mixes fully; Peristaltic pump 3 links to each other with peristaltic pump motor 9, and peristaltic pump motor 9 links to each other with wriggling driver 10, and peristaltic pump 3 links to each other with photoelectrometer buret 5 through flexible pipe; Adopt photoelectrometer buret 5 to carry out quantitative sampling, accurate measurement, property is high again; Be with metrology frame 4 on the photoelectrometer buret 5, metrology frame 4 is provided with metering emissive source and metering reception sources, and the metering emissive source links to each other with receiver 12 with transmitter 11 respectively with the metering reception sources; Also be provided with fan near the receiver 12, photoelectrometer buret 5 links to each other with hyperchannel selector valve 6 through pipe, and hyperchannel selector valve 6 links to each other with selecting driver 13; Select driver 13 to link to each other with selector valve motor 14, hyperchannel selector valve 6 is connected with well heater 8 through pipe, and well heater 8 is provided with solenoid valve 7; Well heater 8 links to each other with peristaltic pump 3, is respectively equipped with openable Qianmen 15 and the last back door 15-1 of going up on the front-back of upper box 1, and the bottom at last Qianmen 15 is provided with big visual windows 16; The top at big Qianmen 15 is provided with I viewing window 17, and the top in the upper box 1 is provided with drawing and pulling type casing 18, and the bottom in the drawing and pulling type casing 18 is provided with circuit board 19; The front surface of drawing and pulling type casing 18 is provided with touch-screen 20, is provided with lower box 21 below the upper box 1, for ease transportation; The height of upper box and the height of lower box equate, are respectively equipped with openable Qianmen 22 and following back door 22-1 down on the front-back of lower box 21, are provided with baffle plate 23 and lower clapboard 24 in the lower box 21; Baffle plate 23 is provided with a plurality of reagent bottles 25; A plurality of reagent bottles 25 place the front portion of lower clapboard 24, and hyperchannel selector valve 6 is provided with a plurality of passwaies 26, and one of them passway 26 on the hyperchannel selector valve 13 communicates with water inlet pipe 28 and rising pipe 29 through sampling water pipe 27; Wherein another passway 26 on the hyperchannel selector valve 13 links to each other with the waste liquid bottle 30 that places lower box 21 bottoms through pipe; Rest channels mouth 26 on the hyperchannel selector valve 6 through many reagent pipes 31 respectively with place baffle plate 23 on a plurality of reagent bottles 25 link to each other, waste liquid bottle 30 tops are inserted with drainpipe 32, are connected with drinking-water pipe 33 on the drainpipe 32; Be provided with suction pump 34 in the drinking-water pipe 33, the water side of drainpipe 32 and drinking-water pipe 33 all passes said lower box 21.
The utlity model has less trouble, low maintenance and high performance-price ratio; Utilize the photoelectrometer buret to overcome the defective that peristaltic pump flexible pipe wearing and tearing precision reduces, shutting out the light through liquid causes the change of signal, accurately realizes the quantitative of reagent; The cooperation of fine reagent pipe and electro-optical system realizes the trace reagent accurate quantification, significantly reduces the reagent use amount.The single channel selector valve that the utility model adopts is compared with other solenoid valves, has dead volume still less, and antiseptic property is high, the advantage that compressive resistance is high; The reagent sample introduction adopts the mode that the peristaltic pump negative pressure sucks and malleation blows out, and has an air cushioning district between reagent and flexible pipe, guarantees that liquid does not contact with pump line; Greatly reduce the requirement of flexible pipe; And stopped the pollution of pump line, improved peristaltic pump serviceable life, instrumental analysis precision reagent; The used fine reagent pipe of instrument adopts the fluorine plastic tube of 1.2mm internal diameter, cuts in advance and blocks water kind particle before getting into the hyperchannel selector valve, ensures the normal operation of single channel selector valve; Instrument realizes that automatic range switches, and adjusts through many interpolations or dilution water sample, and the absorbance that makes reaction mixture increases and measures accuracy in the optimum measurement scope; The utility model can be installed the GSM mobile handset SMS alarm function, when instrument breaks down or water sample exceeds standard, all can pass through the SMS notification user; The utility model also can be realized the Long-distance Control of Surveillance center to the monitoring point through network, realizes the long-range countercharge of operation interface.
Surface, the circuit board that touch-screen is arranged on the drawing and pulling type casing is arranged on the inside of drawing and pulling type casing; It is all convenient completely to install like this and keep in repair; And upward the Qianmen is provided with little visual windows; Touch-screen can be protected, under the situation that need not open door, just content displayed on the touch-screen can be observed; The utility model is that two box body combinations that are provided with up and down form, and the height of the height of upper box and lower box is equal, is convenient to transportation; Waste liquid bottle is provided with overflow mechanism; Be that the waste liquid bottle top is inserted with drainpipe, when the waste water in the bottle reaches a certain amount of, can waste liquid be discharged through drainpipe; But also can waste liquid be extracted out from waste liquid bottle through drinking-water pipe and suction pump; Like this, waste liquid bottle just need not take out from instrument, and waste liquid also can not come instrument because not having local row and suffer.
Claims (2)
1. total phosphorus on-line automatic analyzer; Comprise upper box (1); Bottom in the said upper box (1) is provided with upper spacer (2); The front surface of said upper spacer (2) is provided with peristaltic pump (3), metrology frame (4), photoelectrometer buret (5), hyperchannel selector valve (6), solenoid valve (7) and well heater (8); The back surface of said upper spacer (2) is provided with peristaltic pump motor (9), wriggling driver (10), transmitter (11), receiver (12), selects driver (13) and selector valve motor (14); It is characterized in that: be respectively equipped with openable Qianmen (15) and last back door (15-1) of going up on the front-back of said upper box (1); Said bottom of going up Qianmen (15) is provided with big visual windows (16); The top at said big Qianmen (15) is provided with little visual windows (17); Top in the said upper box (1) is provided with drawing and pulling type casing (18); Bottom in the said drawing and pulling type casing (18) is provided with circuit board (19), and the front surface of said drawing and pulling type casing (18) is provided with touch-screen (20), is provided with lower box (21) below the said upper box (1); Be respectively equipped with openable Qianmen (22) and following back door (22-1) down on the front-back of said lower box (21); Be provided with baffle plate (23) and lower clapboard (24) in the said lower box (21), said baffle plate (23) is provided with a plurality of reagent bottles (25), and a plurality of said reagent bottles (25) place the front portion of said lower clapboard (24); Said hyperchannel selector valve (6) is provided with a plurality of passwaies (26); One of them said passway (26) on the said hyperchannel selector valve (13) communicates with water inlet pipe (28) and rising pipe (29) through sampling water pipe (27), and wherein another the said passway (26) on the said hyperchannel selector valve (13) links to each other with placing the waste liquid bottle (30) bottom the said lower box (21) through pipe, all the other the said passwaies (26) on the said hyperchannel selector valve (6) through many reagent pipes (31) respectively with place said baffle plate (23) on a plurality of said reagent bottle (25) link to each other; Said waste liquid bottle (30) top is inserted with drainpipe (32); Be connected with drinking-water pipe (33) on the said drainpipe (32), be provided with suction pump (34) in the said drinking-water pipe (33), the water side of said drainpipe (32) and said drinking-water pipe (33) all passes said lower box (21).
2. according to the said total phosphorus on-line automatic analyzer of claim 1, it is characterized in that the height of the height of said upper box (1) and said lower box (21) equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200805454U CN202471734U (en) | 2012-03-06 | 2012-03-06 | Total phosphorus on-line automatic analysis meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200805454U CN202471734U (en) | 2012-03-06 | 2012-03-06 | Total phosphorus on-line automatic analysis meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471734U true CN202471734U (en) | 2012-10-03 |
Family
ID=46919886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200805454U Expired - Lifetime CN202471734U (en) | 2012-03-06 | 2012-03-06 | Total phosphorus on-line automatic analysis meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169505A (en) * | 2016-12-01 | 2018-06-15 | 恩德莱斯和豪瑟尔分析仪表两合公司 | For determining the method for the concentration of the measurand of fluid sample and analyzer |
| CN109781953A (en) * | 2018-12-29 | 2019-05-21 | 南京大劲精密机械有限公司 | A kind of COD analyzer |
-
2012
- 2012-03-06 CN CN2012200805454U patent/CN202471734U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108169505A (en) * | 2016-12-01 | 2018-06-15 | 恩德莱斯和豪瑟尔分析仪表两合公司 | For determining the method for the concentration of the measurand of fluid sample and analyzer |
| CN108169505B (en) * | 2016-12-01 | 2021-06-25 | 恩德莱斯和豪瑟尔分析仪表两合公司 | Method and analyzer for determining the concentration of a measured object of a liquid sample |
| CN109781953A (en) * | 2018-12-29 | 2019-05-21 | 南京大劲精密机械有限公司 | A kind of COD analyzer |
| CN109781953B (en) * | 2018-12-29 | 2021-07-13 | 南京大劲精密机械有限公司 | COD analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121003 |