CN112461827A - Sterile water quality detection device - Google Patents
Sterile water quality detection device Download PDFInfo
- Publication number
- CN112461827A CN112461827A CN202011192497.3A CN202011192497A CN112461827A CN 112461827 A CN112461827 A CN 112461827A CN 202011192497 A CN202011192497 A CN 202011192497A CN 112461827 A CN112461827 A CN 112461827A
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- water quality
- sample
- detection device
- sterile water
- platform
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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
- G01N21/82—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 precipitate or turbidity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electrochemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
The invention discloses a sterile water quality detection device, which particularly comprises a detection table, wherein the detection table is a closed box body, one side of the detection table is provided with a box door, one side edge of the detection table, which is close to the box door, is connected with a channel, the channel is communicated with the detection table, one end of the channel, which is far away from the detection table, is provided with a sample feeding port, a conveyor belt which is parallel to the channel is also arranged in the channel, one end of the conveyor belt extends into the detection table, two ends of the conveyor belt are also provided with supporting rollers which are matched with the conveyor belt, the; whole process goes on in sterile environment, does not need artifical touching detection sample moreover in the testing process, has reduced because of the testing process pollutes and leads to water quality monitoring inaccurate, and equipment is simple moreover, small, applicable in various experimental environment, and the testing result is accurate moreover.
Description
Technical Field
The invention relates to the field of water quality detection, in particular to an aseptic water quality detection device.
Background
In the life at present, the physical properties of water mainly refer to the temperature, color, transparency, smell and taste of water. The chemical properties of water are determined by the gases, ions, molecules, colloidal and suspended substances, microorganisms and the contents of these substances dissolved and dispersed in natural water. The dissolved gases in natural water are mainly oxygen and carbon dioxide; the dissolved ions are mainly potassium, sodium, calcium, magnesium, chlorine, sulfate radical, bicarbonate radical, carbonate radical and the like; the biological protoplasm comprises nitrate radical, nitrite radical, dihydrogen phosphate radical and hydrogen phosphate radical ions. In addition, some trace elements, such as bromine, iodine, manganese, etc., are present. The colloid substance includes inorganic silicic acid colloid and humic acid organic colloid. The suspended solid is mainly inorganic. The microorganisms include bacteria and coliform bacteria;
unknown water quality detection or existing available water detection is very necessary, water is a source of life, the water quality detection process at the present stage is complicated, the detection result is single, the detection result of the content detection of various elements of the water quality cannot meet the requirement, and the detection result is inaccurate due to secondary pollution of the water quality caused by manual contact in the detection process, so the sterile water quality detection device is a very effective sterile detection device.
Disclosure of Invention
The invention aims to provide an aseptic water quality detection device, which solves the problem of inaccurate water quality detection caused by manual contact in the existing water quality detection.
The invention adopts the technical scheme that the sterile water quality detection device specifically comprises a detection table, wherein the detection table is a closed box body, a box door is arranged on one side of the detection table, a channel is connected to one side edge of the detection table close to the box door, the channel is communicated with the detection table, a sample feeding port is arranged at one end of the channel far away from the detection table, a conveyor belt parallel to the channel is further arranged in the channel, one end of the conveyor belt extends into the detection table, supporting rollers matched with the conveyor belt are further arranged at two ends of the conveyor belt, the supporting rollers are connected with a motor, and a plurality of sample cylinders are connected onto the conveyor.
The invention is also characterized in that:
one end of the box door is hinged with the detection platform, and an electromagnetic valve is arranged between the other end of the box door and the detection platform;
wherein the top in the channel is also provided with a plurality of ultraviolet lamp tubes;
wherein the surface of the conveyor belt is provided with a plurality of clamping rings, and the sample cylinder is embedded into the clamping rings;
the bottom of the sample cylinder is also provided with a rotating blade parallel to the bottom of the sample cylinder, and the center of the rotating blade is connected with a motor;
wherein detect and still be provided with two parallel arrangement's cylinder in the platform, the cylinder output is connected with acidimeter and needle tubing respectively, the cylinder all points to sample section of thick bamboo opening.
The detection table is characterized in that a display screen is further arranged at the top of the detection table and connected with an acidimeter, and a control switch is further arranged on one side of the display screen and respectively connected with an air cylinder in the detection table;
wherein the needle tube is filled with silver nitrate solution;
the mass spectrometer is also arranged in the detection table and is connected with the display screen;
wherein send appearance mouth still to be provided with the sample and place the platform, it all is provided with electronic tags to place the platform.
The invention has the beneficial effects that:
the sterile water quality detection device provided by the invention has the advantages that the whole process is carried out in a sterile environment, a detection sample does not need to be touched manually in the detection process, the inaccuracy of water quality monitoring caused by pollution in the detection process is reduced, the equipment is simple, the size is small, the sterile water quality detection device is suitable for various experimental environments, and the detection result is accurate.
Drawings
FIG. 1 is a front view of an aseptic water quality testing apparatus of the present invention;
fig. 2 is a top view of a sample cartridge in an aseptic water quality testing device of the present invention.
In the figure, 1 is a detection table, 2 is a display screen, 3 is a control switch, 4 is a box door, 5 is a sample feeding port, 6 is a sample cylinder, 7 is a conveyor belt, 8 is a channel, and 9 is a rotating blade.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
The invention provides a sterile water quality detection device, which specifically comprises a detection platform 1, wherein the detection platform 1 is a closed box body, one side of the detection platform 1 is provided with a box door 4, one end of the box door 4 is hinged with the detection platform 1, an electromagnetic valve is also arranged between the other end of the box door 4 and the detection platform 1, one side edge of the detection platform 1 close to the box door 4 is connected with a channel 8, the top in the channel 8 is also provided with a plurality of ultraviolet lamp tubes, the channel 8 is communicated with the detection platform 1, one end of the channel 8 far away from the detection platform 1 is provided with a sample feeding port 5, the sample feeding port 5 is also provided with a sample placing platform, the placing platforms are all provided with electronic labels, a conveyor belt 7 parallel to the channel 8 is also arranged in the channel 8, one end of the conveyor belt 7 extends into the detection platform 1, two ends of the conveyor belt 7 are also provided with supporting rollers matched with the, the surface of the conveyor belt 7 is provided with a plurality of clamping rings, the sample cylinder 6 is embedded into the clamping rings, as shown in fig. 2, the bottom of the sample cylinder 6 is also provided with a rotating blade 9 parallel to the bottom of the sample cylinder 6, and the center of the rotating blade 9 is connected with a motor;
still be provided with two parallel arrangement's cylinder in examining test table 1, the cylinder output is connected with acidimeter and needle tubing respectively, and the needle tubing intussuseption is filled with silver nitrate solution, 6 openings of the equal directional sample section of thick bamboo of cylinder examine test table 1 top still are provided with display screen 2, the acidimeter is connected to display screen 2, and one side of display screen 2 still is provided with control switch 3, control switch 3 connects the cylinder in examining test table 1 respectively, still is provided with the mass spectrograph in examining test table 1, and display screen 2 is connected to the mass spectrograph.
The advantages of the invention are explained from the working principle:
the invention needs to be operated in an aseptic environment, in work, collected water samples are respectively placed on a platform in a sample sending port 5, a plurality of electronic tags are arranged on the platform of the sample sending port 5, the collected sample names or the collected location information can be marked, confusion is avoided, the samples are led into a sample cylinder 6, then a driving motor of a conveyor belt 7 is started, an ultraviolet lamp in a channel 8 is started, the sample cylinder 6 is placed in a clamping ring on the surface of the conveyor belt 7, the stability of the sample cylinder 6 is ensured, the clamping ring is clamped, the clamping ring overflows in the conveying process, the channel 8 is polluted, the sample cylinder 6 is conveyed to a detection platform 1 through the conveyor belt 7, and the detection platform 1 starts to work;
when the sample cylinder 6 is conveyed into the detection table 1, the driving motor of the conveyor belt 7 is closed, the temperature in the detection table 1 is detected, the temperature in the detection table 1 is adjusted to the temperature of the location of the sample through the temperature heater, then the detection is started, firstly, the needle tube is controlled through the air cylinder, silver nitrate solution is injected into the sample cylinder 6, then, the motor in the sample cylinder 6 is opened, the rotating blade 9 is controlled to rotate, the sample and the silver nitrate are fully reacted, then, the sample is kept stand for 5-10 minutes, then, whether the sediment exists in the cylinder is observed, if the sediment exists, the sample is proved to contain chloride ions, then, another air cylinder is controlled through the control switch 3 to move, the acidimeter is inserted into the sample, the acidity of the sample is measured, then, the measured PH is displayed in the display screen, the types of elements contained in the water quality are detected through the mass spectrometer after the detection, and (4) taking out the sample cylinder 6, finally closing the box door 4 to finish one-time detection, and detecting the rest samples according to the same method.
The sterile water quality detection device provided by the invention has the advantages that the whole process is carried out in a sterile environment, a detection sample does not need to be touched manually in the detection process, the inaccuracy of water quality monitoring caused by pollution in the detection process is reduced, the equipment is simple, the size is small, the device is suitable for various experimental environments, and the detection result is accurate.
Claims (10)
1. The utility model provides an aseptic water quality testing device, its characterized in that specifically is including detecting platform (1), detects platform (1) and is airtight box, detects platform (1) one side and is provided with chamber door (4), detects platform (1) and is connected with passageway (8) near a side of chamber door (4), passageway (8) communicate with each other with detecting platform (1), and the one end of keeping away from detecting platform (1) in passageway (8) is provided with and send appearance mouth (5), still be provided with conveyer belt (7) parallel with passageway (8) in passageway (8), conveyer belt (7) one end stretches into in detecting platform (1), and conveyer belt (7) both ends still are provided with rather than complex backing roll, and the backing roll is connected with the motor, be connected with a plurality of sample section of thick bamboo (6) on conveyer belt (7).
2. The sterile water quality detection device according to claim 1, wherein one end of the box door (4) is hinged with the detection platform (1), and an electromagnetic valve is further arranged between the other end of the box door (4) and the detection platform (1).
3. The sterile water quality detection device according to claim 1, wherein the top in the channel (8) is also provided with a plurality of ultraviolet lamp tubes.
4. The sterile water quality detection device according to claim 1, wherein the surface of the conveyor belt (7) is provided with a plurality of snap rings, and the sample cylinder (6) is embedded in the snap rings.
5. The sterile water quality detection device according to claim 1, wherein the bottom of the sample cylinder (6) is further provided with a rotating blade (9) parallel to the bottom of the sample cylinder (6), and the center of the rotating blade (9) is connected with a motor.
6. The sterile water quality detection device according to claim 1, wherein two parallel air cylinders are arranged in the detection table (1), the output ends of the air cylinders are respectively connected with a acidimeter and a needle tube, and the air cylinders are all directed to the opening of the sample cylinder (6).
7. The sterile water quality detection device according to claim 6, wherein a display screen (2) is further arranged at the top of the detection table (1), the display screen (2) is connected with the acidimeter, a control switch (3) is further arranged on one side of the display screen (2), and the control switches (3) are respectively connected with the cylinders in the detection table (1).
8. The apparatus according to claim 6, wherein the needle tube is filled with a silver nitrate solution.
9. An aseptic water quality testing device according to claim 6 or 7, characterized in that a mass spectrometer and a temperature heater are arranged in the testing table (1), and the mass spectrometer is connected with the display screen (2).
10. The sterile water quality detection device according to claim 1, wherein the sample sending port (5) is further provided with a sample placing table, and the placing tables are provided with electronic tags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192497.3A CN112461827A (en) | 2020-10-30 | 2020-10-30 | Sterile water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011192497.3A CN112461827A (en) | 2020-10-30 | 2020-10-30 | Sterile water quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112461827A true CN112461827A (en) | 2021-03-09 |
Family
ID=74834789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011192497.3A Withdrawn CN112461827A (en) | 2020-10-30 | 2020-10-30 | Sterile water quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112461827A (en) |
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2020
- 2020-10-30 CN CN202011192497.3A patent/CN112461827A/en not_active Withdrawn
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Application publication date: 20210309 |