CN108508140A - A kind of full-automatic permanganate index analysis system - Google Patents
A kind of full-automatic permanganate index analysis system Download PDFInfo
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- CN108508140A CN108508140A CN201810648282.4A CN201810648282A CN108508140A CN 108508140 A CN108508140 A CN 108508140A CN 201810648282 A CN201810648282 A CN 201810648282A CN 108508140 A CN108508140 A CN 108508140A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/023—Cleaning the external surface
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
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Abstract
The invention discloses a kind of full-automatic permanganate index analysis systems,Equipped with controller,Including automatic sampling device,Automatic digestion instrument,The automatic sampling device includes pedestal one,The pedestal one is equipped with the second turntable,Second turntable is equipped with sample bottle,The top of second turntable is equipped with third linear motion module,Third moves along a straight line module equipped with cleaning pipe,Probe tube,The automatic digestion instrument includes pedestal two,It is equipped with the first turntable successively along two length direction of pedestal,Heating titration area,Reagent bottle,First turntable is equipped with reaction bulb,The top of first turntable is equipped with second straight line and moves module,Second straight line moves module and is equipped with sample-adding pipe,Pure water pipe,It is connected by peristaltic pump between sample-adding pipe and probe tube,The top in heating titration area is equipped with titration bar,The reagent bottle respectively with pure water pipe,Buret connects,Pedestal two is equipped with first straight line and moves module,First straight line moves module and is equipped with electric gripper.
Description
Technical field
The present invention relates to permanganate index analysis technical field more particularly to a kind of full-automatic permanganate index analyses
System.
Background technology
Permanganate index refers to, using potassium permanganate as oxidant, being disappeared when handling water sample in acid or alkaline medium
The amount of consumption is indicated with the mg/L of oxygen.Nitrite, ferrous salt in water, the reducing inorganics such as sulfide object and in this condition
The organic matter that can be aoxidized down can consume potassium permanganate.Therefore, permanganate index often by as surface water body by organic dirt
Contaminate the common counter of object and reducing inorganic object pollution level.
When the permanganate index analyzer of the prior art carries out index analysis to permanganate, manually by graduated cylinder or
Sample is added in sample bottle by pipette, and graduated cylinder addition has the big disadvantage of sampling error, and pipette measures more wasteful essence
The problem of power and time, it is low that there are detection efficiencies, heavy workload.
Invention content
The present invention provides a kind of full-automatic permanganate index analysis system aiming at deficiencies of the prior art
System can be automatically added to defined sample size according to requirement of experiment, solve manual sampling error by the way that automatic sampling device is arranged
Greatly, it wastes time and the problem of energy, improves experimental precision, ensure that the accurate fixed and reliability of experimental data, carry simultaneously
High working efficiency, saves the time, reduces the workload of staff；This system can be realized during the experiment
Automatic sample, heating, titration and programming count experimental data simultaneously form report, and whole process is automatic, efficient, accurate, intelligent,
The convenience used is increased, it is easy to operate.
The present invention solve technical problem technical solution be：
A kind of full-automatic permanganate index analysis system, be equipped with controller, characterized in that including automatic sampling device,
Automatic digestion instrument, the automatic sampling device include pedestal one, and the pedestal one is equipped with the second turntable, is set on the second turntable
There are sample bottle, the top of the second turntable to be equipped with third linear motion module, third moves along a straight line module equipped with cleaning pipe, sampling
Pipe, the automatic digestion instrument includes pedestal two, is equipped with the first turntable, heating titration area, examination successively along two length direction of pedestal
Agent bottle, the first turntable are equipped with reaction bulb, and the top of the first turntable is equipped with second straight line and moves module, and second straight line moves module
It is equipped with sample-adding pipe, pure water pipe, is connected by peristaltic pump between sample-adding pipe and probe tube, the top in heating titration area is equipped with titration
Bar, the reagent bottle are connect with pure water pipe, buret respectively, and pedestal two is equipped with first straight line and moves module, first straight line fortune
Dynamic model group is equipped with electric gripper.
The pedestal one, which is equipped with, adjusts mouth one, adjusts the rectangular aperture structure that mouth one is vertical direction setting, and third is straight
Line moves module and is moved above and below in adjusting mouth one, and the pedestal two, which is equipped with, adjusts mouth two, and first straight line movement module is being adjusted
Save left and right movement in mouth two.
First turntable includes carrier one, fixed disk one, and multiple fixing grooves one are uniformly provided on the carrier one,
The fixed disk one is set to the top of carrier one, gap is equipped between fixed disk one and carrier one, and fix disk one and hold
It is connected by more connecting rods one between load plate one, fixed disk one is equipped with mounting hole one corresponding with one position of fixing groove, institute
Reaction bulb is stated in mounting hole one, bottom and the fixing groove one of reaction bulb coordinate.
The side of first turntable is equipped with waste liquid bottle two, and waste liquid bottle two is placed on pedestal two, and waste liquid bottle two is set to
Second straight line moves the lower section of module.
Second turntable includes carrier two, fixed disk two, and multiple fixing grooves two are uniformly provided on the carrier two,
The fixed disk two is set to the top of carrier two, gap is equipped between fixed disk two and carrier two, and fix disk two and hold
It is connected by more connecting rods two between load plate two, fixed disk two is equipped with mounting hole two corresponding with two position of fixing groove, institute
Sample bottle is stated in mounting hole two, bottom and the fixing groove two of sample bottle coordinate.
The side of second turntable is equipped with waste liquid bottle one, and waste liquid bottle one is placed on pedestal one, and waste liquid bottle one is set to
The lower section of third linear motion module.
The internal diameter of the cleaning pipe is more than the outer diameter of probe tube, and cleaning pipe is sleeved on the top of probe tube, the side of cleaning pipe
Equipped with filler, filler is connected to by hose with external pure water, and by connection flexible pipe, connection flexible pipe passes through for the upper end of probe tube
The upper end of cleaning pipe is connected to sample-adding pipe, and the upper end opening of connection flexible pipe and cleaning pipe is tightly connected.
It is equipped with heating tank and titration slot in heating titration area, is equipped between heating titration area and reagent bottle and shield is isolated
Plate, the isolation backplate is arcuate structure, and inner concave, towards reagent bottle, arcuate surface is equipped with slideway, and titration bar is done along slideway
Linear motion.
The reagent bottle includes multi-solvents bottle and pure water bottle, is connected by peristaltic pump between pure water bottle and pure water pipe.
More burets are equipped in the titration bar, the end for titrating bar is equipped with multiple water droppers, each water dropper and a drop
Fixed tube connects, and a buret is connect with a solvent bottle, a rotary injection pump of ining succession on every buret.
Beneficial effects of the present invention：
1. present invention setting automatic sampling device, defined sample size can be automatically added to according to requirement of experiment, solves people
Work sampling error is big, waste time and the problem of energy, improves experimental precision, ensure that experimental data it is accurate it is fixed with reliably
Property, it improves work efficiency simultaneously, saves the time, reduce the workload of staff；This system can be in experimentation
In can realize automatic sample, heating, titration and programming count experimental data and form report, whole process is automatic, efficiently,
Accurately, intelligence, increases the convenience used, easy to operate.
2. the present invention by the way that turntable one and turntable two is arranged, can place multiple samples simultaneously, successively to multiple samples into
Row titration detection, improves work efficiency, while turntable is compacter by device structure, space utilization is more abundant, turntable one
It can ensure, to sample bottle and the fixed fastness of reaction bulb, to ensure safety during the experiment with the structure of turntable two.
3. present invention setting waste liquid bottle one in time can manage probe tube and sample-adding in liquid feeding each time with waste liquid bottle two
It is cleaned, solves the problems, such as to interfere with each other between different samples during sample-adding, ensure that will not intersect between sample
Pollution, it is ensured that the accuracy of experimental data, while can be collected to waste liquid, cleaning is convenient, ensure equipment it is clean, defend
It is raw.
4. the first straight line movement module of the present invention can realize three-dimensional motion, reagent bottle is realized by electric gripper
Position transfer, one side precision is high, noise is small, on the other hand can act on behalf of artificial transfer, avoid causing the skin of operator
Damage, and it is efficient, it is safe to use；Second straight line movement module can realize linear motion, drive sample-adding pipe and pure water pipe
Realize the sample-adding to different reagent bottles, sample-adding is efficient, and sample-adding is more accurate；Third linear motion module can realize up and down with
Probe tube can be stretched into the bottom of sample bottle by front and back two dimensional motion automatically, ensure that liquid will not interrupt in sampling process, real
Existing automatic sampling process, it is convenient, reliable.
5. the outside that cleaning pipe is sleeved on probe tube by the present invention can be rinsed the outer wall of probe tube, by sample remnants
It all rinses well, ensures to pollute sample when sampling again, avoid interfering experimental data, ensure experiment
The reliability of data.
6. present invention setting isolation backplate can play a protective role to reagent bottle, prevent from touching with experimentation in operation
Reagent bottle is turned over, while support fixed function can be played to titration bar, increases the aesthetics of equipment.
7. reagent bottle placement is fixed in pedestal two by the present invention, solves present equipment and be when in use placed on reagent bottle
On one side, what is then connect with titration outfit is cumbersome, saves the time and space, easy to use, while increasing and using for equipment
Safety in journey.
It, can be to avoid using same pipeline to cause experiment number 8. reagent of the invention each carries out sub-bottle, branch, titrates respectively
According to inaccurate problem, cross contamination between different reagents is avoided, experimental result is influenced.
Description of the drawings
Fig. 1 is overall structure of the present invention one；
Fig. 2 is overall structure of the present invention two；
Fig. 3 is enlarged drawing at the A of Fig. 2；
Fig. 4 is enlarged drawing at the B of Fig. 2；
Fig. 5 is the vertical view of the present invention.
In figure, 1- automatic sampling devices；101- pedestals one；102- adjusts mouth one；103- waste liquid bottles one；2- clears up dress automatically
It sets；201- pedestals two；202- adjusts mouth two；Backplate is isolated in 203-；204- heating titration area；205- heating tanks；206- titrates slot；
207- slideways；208- waste liquid bottles two；3- first straight lines move module；301- electric grippers；302- sample-adding pipes；303- pure water pipe；
4- second straight lines move module；5- reagent bottles；The first turntables of 6-；601- reaction bulbs；The second turntables of 7-；701- sample bottles；8-
Three linear motion modules；801- cleaning pipes；802- probe tubes；9- titrates bar.
Specific implementation mode
For a better understanding of the present invention, embodiments of the present invention are explained in detail below in conjunction with the accompanying drawings.
A kind of full-automatic permanganate index analysis system, is equipped with controller, and controller uses PLC, PLC and external computer
It is attached, the operation of the servo motor, rotary injection pump, peristaltic pump of PLC energy control systems.
As shown in Figure 1 and Figure 2, which includes automatic sampling device 1, automatic digestion instrument 2, the automatic sampling device 1
Including pedestal 1, pedestal 1 is L-shaped structure, and the pedestal 1 is equipped with the second turntable 7, is set in pedestal 1
There are the second servo motor, the second servo motor to be connect with the second turntable 7, the front end of pedestal 1 is equipped with manual rotation button one,
Manual rotation button one is electrically connected with the controller, the second turntable 7 be equipped with sample bottle 701, sample bottle 701 be arranged it is multiple, and point
Other marking serial numbers, convenient for distinguishing, when carrying out picking and placeing sample bottle 701, if access position inconvenience can pass through manual rotation
Button one controls the rotation of the second turntable 7, and the top of the second turntable 7 is equipped with third and moves along a straight line module 8, third linear motion
Module 8 is equipped with cleaning pipe 801, probe tube 802, and probe tube 802 is long, can reach the bottom of sample bottle 701, it is described from
Dynamic digestion instrument 2 includes pedestal 2 201, and pedestal 2 201 is L-shaped structure, and the front end of pedestal 2 201 is equipped with manual rotation button
Two, manual rotation button two is electrically connected with the controller, and is equipped with the first turntable 6, heating titration successively along 2 201 length direction of pedestal
Area 204, reagent bottle 5, pedestal 2 201 is interior to be equipped with first servo motor, and first servo motor is connect with the first turntable 6, first turn
Disk 6 be equipped with reaction bulb 601, reaction bulb 601 be arranged it is multiple, and respectively marking serial numbers, convenient for distinguish, 601 serial number of reaction bulb with
701 serial number of sample bottle is corresponding, and the top of the first turntable 6 is equipped with second straight line and moves module 4, as shown in figure 4, second straight line is transported
Dynamic model group 4 is equipped with sample-adding pipe 302, pure water pipe 303, and sample-adding pipe 302 is arranged close to pure water pipe 303, sample-adding pipe 302 and sampling
It is connected by peristaltic pump between pipe 802.As shown in figure 5, being equipped with heating tank 205 and titration slot 206 in heating titration area 204, add
Graphite circulating type mode of heating is used in heat channel 205, heating is evenly, more efficient, and being equipped with magnetic agitation in titration slot 206 fills
Set with color sensor (or visual sensor), titrate slot 206 in do isothermal holding；The top in heating titration area 204 is equipped with drop
Fixed pole 9, titration bar 9 is interior to be equipped with more burets, and the reagent bottle 5 is connect with pure water pipe 303, buret respectively, pedestal 2 201
It is equipped with first straight line and moves module 3, first straight line moves module 3 and is equipped with electric gripper 301.
As shown in Figure 2 and Figure 3, the pedestal 1, which is equipped with, adjusts mouth 1, adjusts mouth 1 and is set for vertical direction
The rectangular aperture structure set, third linear motion module 8 move above and below in adjusting mouth 1, probe tube 802 and cleaning pipe
801 can realize upper and lower, front and back movement under the action of third moves along a straight line module 8；The pedestal 2 201, which is equipped with, to be adjusted
Mouth 2 202, first straight line move module 3 and are adjusting left and right movement in mouth 2 202, and electric gripper 301 is in first straight line movement mould
Left and right, upper and lower, front and back movement can be realized under the action of group 3.
As shown in Fig. 2, first turntable 6 includes carrier one, fixed disk one, it is uniformly provided on the carrier one more
The lower end of a fixing groove one, tray one is connect with first servo motor, and the fixed disk one is set to the top of carrier one, Gu
It is equipped with gap between price fixing one and carrier one, and is connected by more connecting rods one between fixed disk one and carrier one, Gu
Price fixing one is equipped with mounting hole one corresponding with one position of fixing groove, and the reaction bulb 601 is mounted in mounting hole one, reaction bulb
601 bottom coordinates with fixing groove one.
The side of first turntable 6 is equipped with waste liquid bottle 2 208, and waste liquid bottle 2 208 is placed on pedestal 2 201, pedestal
2 201 are equipped with fixing clasp two, and waste liquid bottle 2 208 is fixed by fixing clasp two, and waste liquid bottle 2 208 is set to the
The lower section of two linear motion modules 4.
Second turntable 7 includes carrier two, fixed disk two, and multiple fixing grooves are uniformly provided on the carrier two
Two, the lower end of tray two is connect with the second servo motor, and the fixed disk two is set to the top of carrier two, fixed disk two with
It is equipped with gap between carrier two, and is connected by more connecting rods two between fixed disk two and carrier two, on fixed disk two
Equipped with mounting hole two corresponding with two position of fixing groove, the sample bottle 701 is mounted in mounting hole two, the bottom of sample bottle 701
Portion coordinates with fixing groove two.
The side of second turntable 7 is equipped with waste liquid bottle 1, and waste liquid bottle 1 is placed on pedestal 1, pedestal
One 101 are equipped with fixing clasp one, and waste liquid bottle 1 is fixed by fixing clasp one, and waste liquid bottle 1 is set to the
The lower section of three linear motion modules 8.
As shown in figure 3, the internal diameter of the cleaning pipe 801 is more than the outer diameter of probe tube 802, cleaning pipe 801 is sleeved on probe tube
The side on 802 top, cleaning pipe 801 is equipped with filler, and filler is connected to by hose with external pure water, and hose is equipped with
Pump, the upper end of probe tube 802 is by connection flexible pipe, and connection flexible pipe passes through the upper end of cleaning pipe 801 to be connected to sample-adding pipe 302, even
It connects hose and the upper end opening of cleaning pipe 801 is tightly connected.The outside that cleaning pipe 801 is sleeved on to probe tube 802 can be to sampling
The outer wall of pipe 802 is rinsed, and sample remnants are all rinsed well, ensures to pollute sample when sampling again,
It avoids interfering experimental data, ensures the reliability of experimental data.
As shown in Figure 1 and Figure 2, it is equipped between the heating titration area 204 and reagent bottle 5 and backplate 203, the isolation is isolated
Backplate 203 is arcuate structure, and inner concave, towards reagent bottle 5, arcuate surface is equipped with slideway 207, and titration bar 9 is done along slideway 207
Linear motion.Setting isolation backplate 203 can play a protective role to reagent bottle 5, prevent from knocking over experimentation in operation
Reagent bottle 5, while support fixed function can be played to titration bar 9, increase the aesthetics of equipment
The reagent bottle 5 includes multi-solvents bottle and pure water bottle, is connected by peristaltic pump between pure water bottle and pure water pipe.
It is equipped with more burets in the titration bar 9, the end of titration bar 9 is equipped with multiple water droppers, each water dropper and one
Buret connects, and a buret is connect with a solvent bottle, a rotary injection pump of ining succession on every buret.
The operation principle of the invention is, sample is added sequentially in sample bottle 701 that (addition is sampling by laboratory technician
1.2-1.5 times), the serial number corresponding to corresponding sample bottle 701, after setting parameter, system are chosen from computer operating softwares
It starts operation.First, cleaning pipe 801 can be moved to the top of waste liquid bottle 1 with probe tube 802, and pure water pair is taken by pumping
Probe tube 802 is rinsed, and is rinsed after a certain period of time, and probe tube 802 is moved to sample under the action of third moves along a straight line module 8
The top of product bottle 701, and 802 nozzle of probe tube is set to 701 bottom of sample bottle, apart from bottom of bottle 5mm, is loaded pipe 302 at this time and moves
To the top of waste liquid bottle 2 208, the cleaning of pipeline stoste is carried out, after cleaning, sample-adding pipe 302 moves to corresponding reaction bulb
601 top starts to be loaded, and sample is evacuated to reaction bulb 601 by peristaltic pump from sample bottle 701, after sample adds, the first turntable 6
It rotates, electric gripper 301 captures in reaction bulb 601 to heating tank 205 at this time, and bar 9 is titrated in heating process can be toward reaction bulb 601
Reagent (sulfuric acid etc.) is inside sequentially added, is heated to after a certain period of time, reaction bulb 601 is grabbed by titration by electric gripper 301
In slot 206, potassium permanganate is added dropwise into reaction bulb 601 and is titrated for titration bar 9, and magnetic rotor, magnetic force are equipped in reaction bulb 601
Agitating device carries out mixing to solution, and titration end-point judgement, while computer are carried out by color sensor (or visual sensor)
Related data is recorded, after titration, electric gripper 301 captures reaction bulb 601 to placement in situ.
It, for those of ordinary skill in the art, can be with although the present invention has shown that and describe the embodiment of the present invention
A variety of change, modification, replacement and modification can be carried out in the case where not departing from the principle and spirit of the invention to these embodiments by understanding,
Within the claims protection domain for belonging to the present invention.
Claims (10)
1. a kind of full-automatic permanganate index analysis system is equipped with controller, characterized in that including automatic sampling device, certainly
Dynamic digestion instrument, the automatic sampling device include pedestal one, and the pedestal one is equipped with the second turntable, and the second turntable is equipped with
The top of sample bottle, the second turntable is equipped with third linear motion module, and third moves along a straight line module equipped with cleaning pipe, sampling
Pipe, the automatic digestion instrument includes pedestal two, is equipped with the first turntable, heating titration area, examination successively along two length direction of pedestal
Agent bottle, the first turntable are equipped with reaction bulb, and the top of the first turntable is equipped with second straight line and moves module, and second straight line moves module
It is equipped with sample-adding pipe, pure water pipe, is connected by peristaltic pump between sample-adding pipe and probe tube, the top in heating titration area is equipped with titration
Bar, the reagent bottle are connect with pure water pipe, buret respectively, and pedestal two is equipped with first straight line and moves module, first straight line fortune
Dynamic model group is equipped with electric gripper.
2. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that set on the pedestal one
Have and adjust mouth one, adjust the rectangular aperture structure that mouth one is vertical direction setting, third linear motion module is being adjusted in mouth one
Upper and lower movement, the pedestal two, which is equipped with, adjusts mouth two, and first straight line moves module and adjusting left and right movement in mouth two.
3. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that the first turntable packet
Carrier one, fixed disk one are included, is uniformly provided with multiple fixing grooves one on the carrier one, the fixed disk one is set to carrier
One top is equipped with gap, and is connected by more between fixed disk one and carrier one between fixed disk one and carrier one
Bar one connects, and fixed disk one is equipped with mounting hole one corresponding with one position of fixing groove, and the reaction bulb is mounted on mounting hole one
Interior, bottom and the fixing groove one of reaction bulb coordinate.
4. a kind of full-automatic permanganate index analysis system as claimed in claim 3, characterized in that first turntable
Side is equipped with waste liquid bottle two, and waste liquid bottle two is placed on pedestal two, and waste liquid bottle two is set to the lower section of second straight line movement module.
5. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that the second turntable packet
Carrier two, fixed disk two are included, is uniformly provided with multiple fixing grooves two on the carrier two, the fixed disk two is set to carrier
Two top is equipped with gap, and is connected by more between fixed disk two and carrier two between fixed disk two and carrier two
Bar two connects, and fixed disk two is equipped with mounting hole two corresponding with two position of fixing groove, and the sample bottle is mounted on mounting hole two
Interior, bottom and the fixing groove two of sample bottle coordinate.
6. a kind of full-automatic permanganate index analysis system as claimed in claim 5, characterized in that second turntable
Side is equipped with waste liquid bottle one, and waste liquid bottle one is placed on pedestal one, and waste liquid bottle one is set to the lower section of third linear motion module.
7. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that the cleaning pipe it is interior
Diameter is more than the outer diameter of probe tube, and cleaning pipe is sleeved on the top of probe tube, and the side of cleaning pipe is equipped with filler, and filler passes through soft
Pipe is connected to external pure water, and by connection flexible pipe, connection flexible pipe passes through upper end and the sample-adding Guan Lian of cleaning pipe for the upper end of probe tube
Logical, the upper end opening of connection flexible pipe and cleaning pipe is tightly connected.
8. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that the heating titrates area
It is interior to be equipped with heating tank and titration slot, it is equipped between heating titration area and reagent bottle and backplate is isolated, the isolation backplate is arc knot
Structure, and inner concave, towards reagent bottle, arcuate surface is equipped with slideway, titration bar is moved in a straight line along slideway.
9. a kind of full-automatic permanganate index analysis system as described in claim 1, characterized in that the reagent bottle includes
Multi-solvents bottle and pure water bottle, are connected between pure water bottle and pure water pipe by peristaltic pump.
10. a kind of full-automatic permanganate index analysis system as claimed in claim 9, characterized in that in the titration bar
Equipped with more burets, the end for titrating bar is equipped with multiple water droppers, and each water dropper is connect with a buret, a buret and
One solvent bottle connects, a rotary injection pump of ining succession on every buret.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810648282.4A CN108508140A (en) | 2018-06-22 | 2018-06-22 | A kind of full-automatic permanganate index analysis system |
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| CN201810648282.4A CN108508140A (en) | 2018-06-22 | 2018-06-22 | A kind of full-automatic permanganate index analysis system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682800A (en) * | 2018-12-24 | 2019-04-26 | 中国神华能源股份有限公司 | Detecting instrument |
| CN109738576A (en) * | 2018-12-31 | 2019-05-10 | 华测检测认证集团股份有限公司 | Multifunctional multichannel automates titration outfit |
| CN110542741A (en) * | 2019-09-30 | 2019-12-06 | 济南盛泰电子科技有限公司 | Full-automatic permanganate index analyzer |
| CN111829951A (en) * | 2020-08-12 | 2020-10-27 | 安徽清大云博环保科技有限公司 | Trace silicate analyzer with alarm mechanism and working method thereof |
| WO2022041793A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Water sampling device for water pollution detection, and sampling method thereof |
| CN114460250A (en) * | 2022-01-12 | 2022-05-10 | 河南理工大学 | Multi-point sampling automatic portable water quality monitoring working method |
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2018
- 2018-06-22 CN CN201810648282.4A patent/CN108508140A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682800A (en) * | 2018-12-24 | 2019-04-26 | 中国神华能源股份有限公司 | Detecting instrument |
| CN109738576A (en) * | 2018-12-31 | 2019-05-10 | 华测检测认证集团股份有限公司 | Multifunctional multichannel automates titration outfit |
| CN110542741A (en) * | 2019-09-30 | 2019-12-06 | 济南盛泰电子科技有限公司 | Full-automatic permanganate index analyzer |
| CN111829951A (en) * | 2020-08-12 | 2020-10-27 | 安徽清大云博环保科技有限公司 | Trace silicate analyzer with alarm mechanism and working method thereof |
| WO2022041793A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Water sampling device for water pollution detection, and sampling method thereof |
| CN114460250A (en) * | 2022-01-12 | 2022-05-10 | 河南理工大学 | Multi-point sampling automatic portable water quality monitoring working method |
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