CN109085369A - Automatic liquid mixing system and method suitable for chemical illumination immunity analysis instrument - Google Patents
Automatic liquid mixing system and method suitable for chemical illumination immunity analysis instrument Download PDFInfo
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- CN109085369A CN109085369A CN201810903007.2A CN201810903007A CN109085369A CN 109085369 A CN109085369 A CN 109085369A CN 201810903007 A CN201810903007 A CN 201810903007A CN 109085369 A CN109085369 A CN 109085369A
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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
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
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Abstract
The invention discloses the automatic liquid mixing systems and method that are suitable for chemical illumination immunity analysis instrument, the system includes control panel, diaphragm pump, mixing tube, peristaltic pump, solenoid valve, heating film, control panel monitoring purifying water container, concentrate container, in soda liquor container liquid liquid level position, control the opening and closing of diaphragm pump, peristaltic pump, solenoid valve；And the temperature of concentrate container is monitored, control the operation of heating film；Purified water and concentrate respectively diaphragm pump, peristaltic pump control under mixed in mixing tube after enter soda liquor container；Heating film controls concentrate container and keeps constant temperature.Control panel carries out thermostatic control using heating film for concentrate container, prevents from crystallizing in concentrate use process, avoids the problem of concentration of lotion inaccuracy after mixing；The case where automatically configuring and save labour turnover, avoiding the occurrence of large labor intensity, dosing concentration is more accurate, easy to operate, as long as pre-set items relevant parameter, easy to use.
Description
Technical field
The present invention relates to the technical fields of medical instrument, more particularly to matching automatically suitable for chemical illumination immunity analysis instrument
Liquid system and method.
Background technique
Chemical illumination immunity analysis instrument is the medical test by detection patients serum to carry out immunoassay to human body
Testing molecule concentration in sample is carried out quantitative analysis according to the mathematical model that standard items are established, finally, print data by instrument
Report, is diagnosed with adjuvant clinical.It is clear to be chiefly used in reaction cup, sample needle, reagent adding needle for cleaning solution in chemical illumination immunity analysis instrument
It washes, frequency of use is higher.
Cleaning solution configuration at present mostly uses artificial addition concentrate, and quantitative purified water, mixing is added according still further to fixed proportion
After be stirred, carried out by manual handling to instrument using easily leading to clear after mixing if occurring concentrate crystallization in configuration process
Washing lotion concentration inaccuracy haves the shortcomings that large labor intensity, dosing concentration are inaccurate, inconvenient to use.
Summary of the invention
For overcome the deficiencies in the prior art, the purpose of the present invention is to provide be suitable for chemical illumination immunity analysis instrument
Automatic liquid mixing system and method, it is intended to when solving the cleaning solution configuration process of the prior art using human configuration, if there is dense
The crystallization of contracting liquid easily leads to concentration of lotion inaccuracy after mixing, there are large labor intensity, dosing concentration inaccuracy, uses not side
Just the problem of.
The purpose of the present invention is implemented with the following technical solutions:
A kind of automatic liquid mixing system suitable for chemical illumination immunity analysis instrument, including control panel, diaphragm pump, mixing tube,
Peristaltic pump, solenoid valve, heating film, in which:
Control panel is connect with diaphragm pump, peristaltic pump, solenoid valve, heating film respectively；Control panel also respectively with purifying water container,
Concentrate container, soda liquor container connection；
Water container, diaphragm pump, mixing tube is purified to be linked in sequence；Concentrate container, peristaltic pump, mixing tube are linked in sequence；It is mixed
Pipe is closed also to connect with soda liquor container；
Solenoid valve is set to the water inlet of purifying water container；Solenoid valve is also connect with water-making machine；
Heating film is set to the bottom of concentrate container；
Control panel monitoring purifying water container, concentrate container, in soda liquor container liquid liquid level position, control diaphragm
The opening and closing of pump, peristaltic pump, solenoid valve；And the temperature of concentrate container is monitored, control the operation of heating film；
Diaphragm pump controls purified water and flows out to mixing tube from purified water container；
Peristaltic pump controls concentrate and flows out to mixing tube from concentrate container；
Purified water and concentrate enter soda liquor container after mixing in mixing tube；
Solenoid valve control purified water enters purifying water container from water-making machine；
Heating film controls concentrate container and keeps constant temperature.
On the basis of the above embodiments, it is preferred that further include three liquidometers being connect respectively with control panel；
First liquid level gauge is set in purifying water container, and the liquid level position for monitoring purified water in purifying water container is concurrent
It is sent to control panel；
Second liquid level gauge is set in concentrate container, and the liquid level position for monitoring concentrate in concentrate container is concurrent
It is sent to control panel；
Third liquid level gauge is set in soda liquor container, and the liquid level position for monitoring cleaning solution in soda liquor container is concurrent
It is sent to control panel.
On the basis of the above embodiments, it is preferred that further include photoelectrical coupler；
Control panel is connect with photoelectrical coupler, photoelectrical coupler respectively with first liquid level gauge, second liquid level gauge, third liquid level
Meter connection；
After the signal that photoelectrical coupler sends three liquidometers is handled, it is sent to control panel.
On the basis of the above embodiments, it is preferred that further include two check valves；
First check valve is set between diaphragm pump and mixing tube, can only flow into mixing from diaphragm pump for controlling purified water
Pipe；
Second one-way valve is set between peristaltic pump and mixing tube, can only flow into mixing from peristaltic pump for controlling concentrate
Pipe.
On the basis of above-mentioned any embodiment, it is preferred that further include the buzzer being connect with control panel, for controlling
It outwardly alarms under the control of plate.
On the basis of above-mentioned any embodiment, it is preferred that the control panel main control chip uses ATmega128, described
Peristaltic pump motor drive ic use STK682-010-E, the solenoid valve, diaphragm pump, heating film control chip use MOS
Pipe IRF7834.
A kind of automatic liquid matching method suitable for chemical illumination immunity analysis instrument, comprising:
Setting procedure:
Preset empty liquid level, fluid injection position, the full liquid level of purifying water container；
Preset the empty liquid level of concentrate container；
Preset empty liquid level, fluid injection position, the full liquid level of soda liquor container；
Preset the normal temperature and permissible error of concentrate container；
Level control step:
Monitor the liquid level position of cleaning solution in soda liquor container；
When the liquid level position of cleaning solution is at or below itself fluid injection position, in monitoring purifying water container, concentrate container
The liquid level position of liquid；
If the liquid level position of purified water at or below the liquid level position of itself fluid injection position or concentrate at or below
Itself empty liquid level, then stop with the work that surges；
If the liquid level position of purified water is higher than itself fluid injection position, and the liquid level position of concentrate is higher than itself empty liquid level,
Then start to enter soda liquor container after purified water, concentrate mixing with the work that surges；Monitor the liquid of cleaning solution, purified water, concentrate
Face position, when occur one of following three situation or it is a variety of when stop with works that surge: the liquid level position of cleaning solution reaches completely
Liquid level, purified water liquid level position at or below itself fluid injection position, concentrate liquid level position at or below itself empty liquid
Position；
Temperature controlling step:
Monitor the temperature of concentrate container；
The difference between the temperature and normal temperature of concentrate container is controlled within the scope of permissible error.
On the basis of the above embodiments, it is preferred that the level control step, further includes:
When the liquid level position of purified water is at or below itself fluid injection position, purified water is controlled from water-making machine and enters purified water
Container.
On the basis of above-mentioned any embodiment, it is preferred that the setting procedure, further includes:
Preset the set time；
The level control step, further includes:
Starting with after surging and making the predetermined time, forcing to stop with the work that surges.
On the basis of above-mentioned any embodiment, it is preferred that the speed parameter of the diaphragm pump is 600ml/min, described
The speed parameter of peristaltic pump is 31.6ml/min.
Compared with prior art, the beneficial effects of the present invention are:
The invention discloses the automatic liquid mixing system and method that are suitable for chemical illumination immunity analysis instrument, which includes control
Making sheet, diaphragm pump, mixing tube, peristaltic pump, solenoid valve, heating film, control panel monitoring purifying water container, concentrate container, cleaning
The liquid level position of liquid in liquid container controls the opening and closing of diaphragm pump, peristaltic pump, solenoid valve；And monitoring concentrate holds
The temperature of device controls the operation of heating film；Purified water and concentrate respectively diaphragm pump, peristaltic pump control under in mixing tube
Enter soda liquor container after mixing；Heating film controls concentrate container and keeps constant temperature.Control panel is used for concentrate container to be added
Hotting mask carries out thermostatic control, prevents from crystallizing in concentrate use process, avoids concentration of lotion inaccuracy after mixing
Problem；The case where automatically configuring due to cleaning solution therefore save cost of labor, avoid the occurrence of large labor intensity；Compared to artificial
Configuration, which is likely to occur fatigue or fault, leads to the situation of dosing concentration inaccuracy, the dosing concentration under automatically configuring more subject to
Really；Automatically configure it is easy to operate, as long as it is pre-set items relevant parameter, it is easy to use.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 shows a kind of automatic liquid mixing system suitable for chemical illumination immunity analysis instrument provided in an embodiment of the present invention
Structural schematic diagram；
Fig. 2 shows a kind of automatic liquid matching methods suitable for chemical illumination immunity analysis instrument provided in an embodiment of the present invention
Flow diagram.
In figure: 1, purifying water container；2, concentrate container；3, soda liquor container；4, diaphragm pump；5, peristaltic pump；6, it mixes
Pipe；7, first liquid level gauge；8, second liquid level gauge；9, third liquid level gauge；10, the first check valve；11, second one-way valve；12, electromagnetism
Valve.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention, it should be noted that not
Under the premise of conflicting, new implementation can be formed between various embodiments described below or between each technical characteristic in any combination
Example.
Specific embodiment one
As shown in Figure 1, the embodiment of the invention provides a kind of automatic liquid matching systems suitable for chemical illumination immunity analysis instrument
System, including control panel, diaphragm pump 4, mixing tube 6, peristaltic pump 5, solenoid valve 12, heating film, in which:
Control panel is connect with diaphragm pump 4, peristaltic pump 5, solenoid valve 12, heating film respectively；Control panel also respectively with purified water
Container 1, concentrate container 2, soda liquor container 3 connect；
Water container 1, diaphragm pump 4, mixing tube 6 is purified to be linked in sequence；Concentrate container 2, peristaltic pump 5,6 sequence of mixing tube connect
It connects；Mixing tube 6 is also connect with soda liquor container 3；
Solenoid valve 12 is set to the water inlet of purifying water container 1；Solenoid valve 12 is also connect with water-making machine；
Heating film is set to the bottom of concentrate container 2；
Control panel monitoring purifying water container 1, concentrate container 2, in soda liquor container 3 liquid liquid level position, control every
The opening and closing of membrane pump 4, peristaltic pump 5, solenoid valve 12；And the temperature of monitoring concentrate container 2, control the fortune of heating film
Row；
Diaphragm pump 4 controls purified water and flows out to mixing tube 6 from purifying water container 1；
Peristaltic pump 5 controls concentrate and flows out to mixing tube 6 from concentrate container 2；
Purified water and concentrate enter soda liquor container 3 after mixing in mixing tube 6；
Solenoid valve 12 controls purified water and enters purifying water container 1 from water-making machine；
Heating film controls concentrate container 2 and keeps constant temperature.
In the embodiment of the present invention, control panel monitoring purifying water container 1, concentrate container 2, liquid in soda liquor container 3
Liquid level position controls the opening and closing of diaphragm pump 4, peristaltic pump 5, solenoid valve 12, monitors the temperature of concentrate container 2, control
The operation of heating film；Purified water and concentrate respectively diaphragm pump 4, peristaltic pump 5 control under mixed in mixing tube 6 after enter
Soda liquor container 3；Heating film controls concentrate container 2 and keeps constant temperature.Control panel is carried out for concentrate container 2 using heating film
Thermostatic control prevents from crystallizing in concentrate use process, avoids the problem of concentration of lotion inaccuracy after mixing；Due to
The case where cleaning solution automatically configures therefore saves cost of labor, avoid the occurrence of large labor intensity；It may compared to human configuration
Fatigue or fault occur leads to the situation of dosing concentration inaccuracy, and the dosing concentration under automatically configuring is more accurate；Automatically match
Set it is easy to operate, as long as it is pre-set items relevant parameter, it is easy to use.
Preferably, the embodiment of the present invention can also include three liquidometers connecting respectively with control panel；First liquid level gauge 7
It is set in purifying water container 1, for monitoring the liquid level position of purified water in purifying water container 1 and being sent to control panel；Second
Liquidometer 8 is set in concentrate container 2, for monitoring the liquid level position of concentrate in concentrate container 2 and being sent to control
Plate；Third liquid level gauge 9 is set in soda liquor container 3, for monitoring the liquid level position of cleaning solution and transmission in soda liquor container 3
To control panel.The advantage of doing so is that monitoring the liquid level position of liquid in containers by liquidometer.
The embodiment of the present invention to liquidometer without limitation, it is preferred that it can use floating ball type liquid-level meter.
Preferably, the embodiment of the present invention can also include photoelectrical coupler；Control panel is connect with photoelectrical coupler, photoelectricity coupling
Clutch is connect with first liquid level gauge 7, second liquid level gauge 8, third liquid level gauge 9 respectively；Photoelectrical coupler sends three liquidometers
Signal handled after, be sent to control panel.The advantage of doing so is that being believed comprising liquid level position what three liquidometers were sent
The signal of breath carries out front stage isolation using photoelectrical coupler, and the accuracy for influencing monitoring is interfered with each other between anti-stop signal.
Preferably, the embodiment of the present invention can also include two check valves；First check valve 10 is set to diaphragm pump 4 and mixes
It closes between pipe 6, mixing tube 6 can only be flowed into from diaphragm pump 4 for controlling purified water；Second one-way valve 11 be set to peristaltic pump 5 with
Between mixing tube 6, mixing tube 6 can only be flowed into from peristaltic pump 5 for controlling concentrate.The advantage of doing so is that check valve is introduced,
Guarantee that flowing to for purified water and concentrate is single, prevents liquid from driving in the wrong direction pollution purifying water container 1, the liquid in concentrate container 2.
Preferably, the embodiment of the present invention can also include the buzzer connecting with control panel, for the control in control panel
Under outwardly alarm.The advantage of doing so is that buzzer is introduced, for outwardly alarming in time.
The embodiment of the present invention to control panel, peristaltic pump 5, solenoid valve 12, diaphragm pump 4, heating film without limitation, it is preferred that
The control panel main control chip can use ATmega128, and 5 motor drive ic of peristaltic pump can use STK682-
010-E, the solenoid valve 12, diaphragm pump 4, heating film control chip can use metal-oxide-semiconductor IRF7834.
The temperature that the embodiment of the present invention keeps thermostatic control is without limitation, it is preferred that it can be 37 ± 0.5 DEG C.
One application scenarios of the embodiment of the present invention may is that
After control panel is powered, main control chip ATmega128 monitors concentrate Current Temperatures, driving metal-oxide-semiconductor IRF7834 heating
And thermostatic control is to 37 ± 0.5 DEG C；
When cleaning solution liquid level is at or below fluid injection position, purified water and concentrate liquid level are detected, if at purifying water level
In or lower than fluid injection position or concentrate liquid level in empty liquid level, stop with the work that surges；If purified water is higher than fluid injection position, and is concentrated
Liquid non-empty, opens diaphragm pump 4 and peristaltic pump 5 is carried out with liquid；Wherein, 4 speed parameter of diaphragm pump is 600ml/min, because of cleaning solution
Proportion is 1:20, and control 5 speed of peristaltic pump is that 31.6ml/min can be realized precisely with liquid；Meanwhile to avoid full liquid floating ball failure
Lead to discharge, set time positive closing can match liquid after opening with liquid, full liquid-level floater is limited as maximum；
When purifying water level at or below fluid injection position, stops matching liquid, open the solenoid valve 12 of purified water water inlet, lead to
Cross water-making machine injection purified water.
When abnormal level information occurs in float switch failure or current concentrate is empty, control panel is outside by buzzer
Boundary sends warning note.
Specific embodiment two
As shown in Fig. 2, the embodiment of the invention provides a kind of automatic liquid matching sides suitable for chemical illumination immunity analysis instrument
Method, comprising:
Setting procedure S101:
Preset empty liquid level, fluid injection position, the full liquid level of purifying water container；
Preset the empty liquid level of concentrate container；
Preset empty liquid level, fluid injection position, the full liquid level of soda liquor container；
Preset the normal temperature and permissible error of concentrate container；
Level control step S102:
Monitor the liquid level position of cleaning solution in soda liquor container；
When the liquid level position of cleaning solution is at or below itself fluid injection position, in monitoring purifying water container, concentrate container
The liquid level position of liquid；
If the liquid level position of purified water at or below the liquid level position of itself fluid injection position or concentrate at or below
Itself empty liquid level, then stop with the work that surges；
If the liquid level position of purified water is higher than itself fluid injection position, and the liquid level position of concentrate is higher than itself empty liquid level,
Then start to enter soda liquor container after purified water, concentrate mixing with the work that surges；Monitor the liquid of cleaning solution, purified water, concentrate
Face position, when occur one of following three situation or it is a variety of when stop with works that surge: the liquid level position of cleaning solution reaches completely
Liquid level, purified water liquid level position at or below itself fluid injection position, concentrate liquid level position at or below itself empty liquid
Position；
Temperature controlling step S103:
Monitor the temperature of concentrate container；
The difference between the temperature and normal temperature of concentrate container is controlled within the scope of permissible error.
The embodiment of the present invention sets the every basic parameter automatically configured first；Monitoring purifying water container, concentrate container,
The liquid level position of liquid in soda liquor container starts or stops with the work that surges according to the liquid level position of three liquid in containers；
The temperature of concentrate container is monitored, control concentrate container keeps constant temperature.Due to carrying out thermostatic control to concentrate container,
It can prevent from crystallizing in concentrate use process, avoid the problem of concentration of lotion inaccuracy after mixing；Due to cleaning
The case where liquid automatically configures therefore saves cost of labor, avoid the occurrence of large labor intensity；It is likely to occur compared to human configuration
Fatigue or fault lead to the situation of dosing concentration inaccuracy, and the dosing concentration under automatically configuring is more accurate；Automatically configure behaviour
Make simply, as long as pre-set items relevant parameter, easy to use.
Preferably, the level control step S102 can also include: the liquid level position when purified water at or below certainly
When body fluid injection position, purified water is controlled from water-making machine and enters purifying water container.The advantage of doing so is that the supply of purified water is included in
It automatically configures in process.
Preferably, the setting procedure S101 can also include: to preset the set time；The level control step
S102 can also include: to start with after surging and making the predetermined time, forcing to stop with the work that surges.The advantage of doing so is that can
Full liquid floating ball failure is avoided to lead to discharge.
The embodiment of the present invention to the speed parameter of diaphragm pump, peristaltic pump without limitation, it is preferred that the speed of the diaphragm pump
Parameter can be 600ml/min, and the speed parameter of the peristaltic pump can be 31.6ml/min.The advantage of doing so is that diaphragm
When pump speed parameter is 600ml/min, because cleaning solution proportion is 1:20, control wriggling pump speed is that 31.6ml/min can realize essence
Standard matches liquid.
The present invention is from using in purpose, and in efficiency, the viewpoints such as progressive and novelty are illustrated, the practical progress having
Property, oneself meets the function that Patent Law is emphasized and promotes and use important document, and more than the present invention explanation and attached drawing are only of the invention
Preferred embodiment and oneself, the present invention is not limited to this, therefore, it is all constructed with the present invention, device, wait the approximations, thunder such as levy
With, i.e., all according to equivalent replacement made by present patent application range or modification etc., the patent application that should all belong to of the invention is protected
Within the scope of shield.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.Although present invention has been a degree of descriptions, it will be apparent that, in the item for not departing from the spirit and scope of the present invention
Under part, the appropriate variation of each condition can be carried out.It is appreciated that the present invention is not limited to the embodiments, and it is attributed to right and wants
The range asked comprising the equivalent replacement of each factor.It will be apparent to those skilled in the art that can as described above
Various other corresponding changes and deformation are made in technical solution and design, and all these change and deformation is all answered
Within this is belonged to the protection scope of the claims of the invention.
Claims (10)
1. a kind of automatic liquid mixing system suitable for chemical illumination immunity analysis instrument, which is characterized in that including control panel, diaphragm
Pump, mixing tube, peristaltic pump, solenoid valve, heating film, in which:
Control panel is connect with diaphragm pump, peristaltic pump, solenoid valve, heating film respectively；Control panel also respectively with purifying water container, concentration
Liquid container, soda liquor container connection；
Water container, diaphragm pump, mixing tube is purified to be linked in sequence；Concentrate container, peristaltic pump, mixing tube are linked in sequence；Mixing tube
Also it is connect with soda liquor container；
Solenoid valve is set to the water inlet of purifying water container；Solenoid valve is also connect with water-making machine；
Heating film is set to the bottom of concentrate container；
Control panel monitoring purifying water container, concentrate container, in soda liquor container liquid liquid level position, it is control diaphragm pump, compacted
The opening and closing of dynamic pump, solenoid valve；And the temperature of concentrate container is monitored, control the operation of heating film；
Diaphragm pump controls purified water and flows out to mixing tube from purified water container；
Peristaltic pump controls concentrate and flows out to mixing tube from concentrate container；
Purified water and concentrate enter soda liquor container after mixing in mixing tube；
Solenoid valve control purified water enters purifying water container from water-making machine；
Heating film controls concentrate container and keeps constant temperature.
2. the automatic liquid mixing system according to claim 1 suitable for chemical illumination immunity analysis instrument, which is characterized in that also
Including three liquidometers being connect respectively with control panel；
First liquid level gauge is set in purifying water container, for monitoring the liquid level position of purified water in purifying water container and being sent to
Control panel；
Second liquid level gauge is set in concentrate container, for monitoring the liquid level position of concentrate in concentrate container and being sent to
Control panel；
Third liquid level gauge is set in soda liquor container, for monitoring the liquid level position of cleaning solution in soda liquor container and being sent to
Control panel.
3. the automatic liquid mixing system according to claim 2 suitable for chemical illumination immunity analysis instrument, which is characterized in that also
Including photoelectrical coupler；
Control panel is connect with photoelectrical coupler, and photoelectrical coupler connects with first liquid level gauge, second liquid level gauge, third liquid level gauge respectively
It connects；
After the signal that photoelectrical coupler sends three liquidometers is handled, it is sent to control panel.
4. the automatic liquid mixing system according to claim 1 or 2 suitable for chemical illumination immunity analysis instrument, feature exist
In further including two check valves；
First check valve is set between diaphragm pump and mixing tube, can only flow into mixing tube from diaphragm pump for controlling purified water；
Second one-way valve is set between peristaltic pump and mixing tube, can only flow into mixing tube from peristaltic pump for controlling concentrate.
5. the automatic liquid mixing system according to claim 1 or 2 suitable for chemical illumination immunity analysis instrument, feature exist
In further including the buzzer being connect with control panel, for outwardly alarming under the control of control panel.
6. the automatic liquid mixing system according to claim 1 or 2 suitable for chemical illumination immunity analysis instrument, feature exist
In the control panel main control chip uses ATmega128, and the peristaltic pump motor drive ic uses STK682-010-E, institute
State solenoid valve, diaphragm pump, heating film control chip using metal-oxide-semiconductor IRF7834.
7. a kind of automatic liquid matching method suitable for chemical illumination immunity analysis instrument characterized by comprising
Setting procedure:
Preset empty liquid level, fluid injection position, the full liquid level of purifying water container；
Preset the empty liquid level of concentrate container；
Preset empty liquid level, fluid injection position, the full liquid level of soda liquor container；
Preset the normal temperature and permissible error of concentrate container；
Level control step:
Monitor the liquid level position of cleaning solution in soda liquor container；
When the liquid level position of cleaning solution is at or below itself fluid injection position, liquid in monitoring purifying water container, concentrate container
Liquid level position；
If the liquid level position of purified water is at or below the liquid level position of itself fluid injection position or concentrate at or below itself
Empty liquid level then stops with the work that surges；
If the liquid level position of purified water is higher than itself fluid injection position, and the liquid level position of concentrate is higher than itself empty liquid level, then opens
Begin to enter soda liquor container after purified water, concentrate mixing with the work that surges；Monitor the liquid level position of cleaning solution, purified water, concentrate
Set, when occur one of following three situation or it is a variety of when stop with works that surge: the liquid level position of cleaning solution reach completely liquid level,
The liquid level position of purified water at or below itself fluid injection position, concentrate liquid level position at or below itself empty liquid level；
Temperature controlling step:
Monitor the temperature of concentrate container；
The difference between the temperature and normal temperature of concentrate container is controlled within the scope of permissible error.
8. the automatic liquid matching method according to claim 7 suitable for chemical illumination immunity analysis instrument, which is characterized in that institute
State level control step, further includes:
When the liquid level position of purified water is at or below itself fluid injection position, purified water is controlled from water-making machine and enters the purifying water capacity
Device.
9. the automatic liquid matching method according to claim 7 or 8 suitable for chemical illumination immunity analysis instrument, feature exist
In the setting procedure, further includes:
Preset the set time；
The level control step, further includes:
Starting with after surging and making the predetermined time, forcing to stop with the work that surges.
10. the automatic liquid matching method according to claim 7 or 8 suitable for chemical illumination immunity analysis instrument, feature exist
In the speed parameter of the diaphragm pump is 600ml/min, and the speed parameter of the peristaltic pump is 31.6ml/min.
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| CN201810903007.2A CN109085369A (en) | 2018-08-09 | 2018-08-09 | Automatic liquid mixing system and method suitable for chemical illumination immunity analysis instrument |
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| CN201810903007.2A CN109085369A (en) | 2018-08-09 | 2018-08-09 | Automatic liquid mixing system and method suitable for chemical illumination immunity analysis instrument |
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