CN208270432U - Chloride test instrument in sand - Google Patents
Chloride test instrument in sand Download PDFInfo
- Publication number
- CN208270432U CN208270432U CN201820678069.3U CN201820678069U CN208270432U CN 208270432 U CN208270432 U CN 208270432U CN 201820678069 U CN201820678069 U CN 201820678069U CN 208270432 U CN208270432 U CN 208270432U
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- China
- Prior art keywords
- switch
- sand
- reaction tank
- test instrument
- chloride test
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Abstract
The utility model discloses chloride test instrument in sand comprising the drainage switch that the first switch that be connected to inside storage water tank, one end and storage water tank, the second switch that sand fermentation vat, one end and the sand fermentation vat inside being connected to the first switch other end are connected to, the metering switch that reaction tank, one end and the reaction tank inside being connected to the other end of second switch are connected to, the reagent bottle being connected to the metering switch other end and one end and reaction tank inside are connected to.The advantages of chloride test instrument in the utility model sand improves uncertainty, reduces detection time length, cost is greatly reduced, the scene of being convenient for carrying and instrument stabilizer.
Description
Technical field
The utility model relates to chloride test instrument in sand.
Background technique
There are titration and two kinds of express method in sand in the conventional method of chloride test, wherein the uncertainty of titration exists
10%, time-consuming was at 300 minutes or so, and for instrument cost at 10,000 yuan or so, equipment instrument is inconvenient to carry greatly；Express method is not known
Degree is in 25-30%, and time-consuming was at 30-60 minutes, and instrument cost can be carried to scene at 20,000 yuan or so, and instrument is unstable.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide chloride test in sand
The advantages of instrument improves uncertainty, reduces detection time length, cost is greatly reduced, the scene of being convenient for carrying and instrument stabilizer.
The technical scheme adopted by the utility model is
Chloride test instrument in sand comprising the first switch and the being connected to inside storage water tank, one end and storage water tank
It is the second switch that is connected to inside the sand fermentation vat of one switch other end connection, one end and sand fermentation vat, another with second switch
Hold the reaction tank of connection, the metering switch being connected to inside one end and reaction tank, the reagent bottle being connected to the metering switch other end and
The drainage switch being connected to inside one end and reaction tank.
The storage water tank is set to above sand fermentation vat, and the sand fermentation vat is set to above reaction tank, and the reagent bottle is set
Above reaction tank.
The upper end of the first switch is connect with the lower end of storage water tank, lower end and the sand fermentation vat of the first switch
Upper end connection, the upper end of the second switch connect with the lower end of sand fermentation vat, the lower end of the second switch and reaction tank
The lower end of upper end connection, the upper end of the metering switch and reagent bottle connects, the lower end of the metering switch and reaction tank
Upper end connection, one end of the drainage switch is connected to the lower end of reaction tank.
The inside of the sand fermentation vat is equipped with first circulation pump, and second circulation pump is equipped with inside the reaction tank.
Wavelength detector is equipped with by the reaction tank.
Chloride test instrument further includes organic frame in the sand, and the storage water tank, sand fermentation vat, reaction tank and wavelength are visited
Device is surveyed to be fixedly mounted on the rack.
Chloride test instrument further includes having controller in the sand, and the controller is electrically connected at first circulation pump and the
Two circulating pumps.
Having heaters is installed, the heater is electrically connected at controller inside the sand fermentation vat.
The first switch is the first motor-driven valve, and the second switch is the second motor-driven valve, and the metering switch is third
Motor-driven valve, the drainage switch be the 4th motor-driven valve, the controller be electrically connected at the first motor-driven valve, the second motor-driven valve,
Third motor-driven valve and the 4th motor-driven valve.
The controller is electrically connected with camera, is equipped with liquidometer inside the reagent bottle.
The first switch below storage water tank is opened, the water inside water tank is stored and flows into inside sand fermentation vat, be then shut off
First switch, detected sand is placed on inside sand fermentation vat, after some time, leaching in the chloride ion inside sand
Bubble releases, and after-filter is installed inside sand fermentation vat, and preventing sand from entering second switch leads to clogging, heating
Device is in order to accelerate the rate of release of chloride ion, opening second switch after impregnating, and soak is flowed into inside reaction tank, closed
Second switch is closed, the reagent inside metering switch release reagent bottle is opened, it is automatic to detect solution wavelength change, when the reagent of release
Deal reaches end point values, that is, just the amount of reagent has been reacted with the chloride ion inside soak, and metering is automatically closed and opens
It closes, then calculates the reagent inside reagent bottle has used how many, so that chloride ion can be calculated by traditional calculating formula
Content.
In order to realize automation, it is electronic that the first motor-driven valve, the second motor-driven valve, third can be controlled by controller
Valve and the 4th motor-driven valve control the flow direction of liquid, and heater improves detection efficiency, and camera can identify inside reaction tank
Liquid color, compared with the color of wavelength detector, obtain it is enough to reach end point values, if reached, wavelength detector
It detects solution wavelength and reaches endpoint wavelength, then metering switch is closed in controller control, stops that more reagents are added.Pass through meter
Amount switch is automatic to calculate how many reagent used, and the amount of chloride ion then can be obtained by controller internal calculation.
Chloride test instrument in the utility model sand improves uncertainty, reduces detection time length, is greatly reduced into
Originally, the advantages of being convenient for carrying live and instrument stabilizer.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, chloride test instrument in the utility model sand comprising storage water tank 1, one end and storage water tank 1
It is connected to inside the first switch 2 of inside connection, sand fermentation vat 3, one end and the sand fermentation vat 3 being connected to 2 other end of first switch
Second switch 4, the metering switch that is connected to inside the reaction tank 5, one end and the reaction tank 5 that are connected to the other end of second switch 4
6, the drainage switch 8 being connected to inside the reagent bottle 7 and one end and reaction tank 5 being connected to 6 other end of metering switch.
The storage water tank 1 is set to 3 top of sand fermentation vat, and the sand fermentation vat 3 is set to 5 top of reaction tank, the reagent
Bottle 7 is set to 5 top of reaction tank.
The upper end of the first switch 2 is connect with the lower end of storage water tank 1, and the lower end of the first switch 2 and sand impregnate
The upper end in pond 3 connects, and the upper end of the second switch 4 is connect with the lower end of sand fermentation vat 3, the lower end of the second switch 4 and
The upper end of reaction tank 5 connects, and the upper end of the metering switch 6 is connect with the lower end of reagent bottle 7, under the metering switch 6
End is connect with the upper end of reaction tank 5, and one end of the drainage switch 8 is connected to the lower end of reaction tank 5.
The inside of the sand fermentation vat 3 is equipped with first circulation pump, and second circulation pump is equipped with inside the reaction tank 5.
Wavelength detector 11 is equipped with by the reaction tank 5.
Chloride test instrument further includes organic frame in the sand, the storage water tank 1, sand fermentation vat 3, reaction tank 5 and wave
Long detector is fixedly mounted on the rack.
Chloride test instrument further includes having controller in the sand, and the controller is electrically connected at first circulation and pumps 9 Hes
Second circulation pump 10.
Having heaters is installed, the heater is electrically connected at controller inside the sand fermentation vat 3.
The first switch 2 is the first motor-driven valve, and the second switch 4 is the second motor-driven valve, and the metering switch 6 is the
Three motor-driven valves, the drainage switch 8 are the 4th motor-driven valve, and the controller is electrically connected at the first motor-driven valve, second electronic
Valve, third motor-driven valve and the 4th motor-driven valve.
The controller is electrically connected with camera, is equipped with liquidometer inside the reagent bottle 7.
The first switch below storage water tank is opened, the water inside water tank is stored and flows into inside sand fermentation vat, be then shut off
First switch, detected sand is placed on inside sand fermentation vat, after some time, leaching in the chloride ion inside sand
Bubble releases, and after-filter is installed inside sand fermentation vat, and placement sand, which enters second switch, leads to clogging, heats
Device is in order to accelerate the rate of release of chloride ion, opening second switch after impregnating, and soak is flowed into inside reaction tank, closed
Second switch is closed, the reagent inside metering switch release reagent bottle, constantly observation wavelength detector are opened, when reagent part of release
Amount reaches end point values, that is, just the amount of reagent has been reacted with the chloride ion inside soak, can close metering switch,
Then calculate the reagent inside reagent bottle has used how many, so that containing for chloride ion can be calculated by traditional calculating formula
Amount.
In order to realize automation, it is electronic that the first motor-driven valve, the second motor-driven valve, third can be controlled by controller
Valve and the 4th motor-driven valve control the flow direction of liquid, and heater improves detection efficiency, naturally it is also possible to not use heater, take the photograph
As head can identify the liquid color inside reaction tank, is compared with the color of wavelength detector, obtain it is enough to reach terminal
Value, if reached, metering switch is closed in controller control, stops that more reagents are added.It is calculated automatically by metering switch
How many reagent have been used, the amount of chloride ion then can be obtained by controller internal calculation.
Chloride test instrument in the utility model sand improves uncertainty, reduces detection time length, is greatly reduced into
Originally, the advantages of being convenient for carrying live and instrument stabilizer.
Claims (10)
1. chloride test instrument in sand, it is characterised in that: it includes being connected to inside storage water tank (1), one end and storage water tank (1)
First switch (2), be connected to first switch (2) other end sand fermentation vat (3), be connected to inside one end and sand fermentation vat (3)
Second switch (4), be connected to the other end of second switch (4) reaction tank (5), be connected to inside one end and reaction tank (5)
The draining being connected to inside metering switch (6), the reagent bottle (7) being connected to metering switch (6) other end and one end and reaction tank (5)
It switchs (8).
2. chloride test instrument in sand according to claim 1, it is characterised in that: the storage water tank (1) is soaked set on sand
It steeps above pond (3), the sand fermentation vat (3) is set to above reaction tank (5), and the reagent bottle (7) is set to above reaction tank (5).
3. chloride test instrument in sand according to claim 2, it is characterised in that: the upper end of the first switch (2) with
The lower end connection of water tank (1) is stored, the lower end of the first switch (2) is connect with the upper end of sand fermentation vat (3), and described second opens
The upper end for closing (4) is connect with the lower end of sand fermentation vat (3), and the lower end of the second switch (4) and the upper end of reaction tank (5) connect
It connects, the upper end of the metering switch (6) is connect with the lower end of reagent bottle (7), the lower end of the metering switch (6) and reaction tank
(5) upper end connection, one end of the drainage switch (8) is connected to the lower end of reaction tank (5).
4. chloride test instrument in sand according to claim 2, it is characterised in that: pacify the inside of the sand fermentation vat (3)
(9) are pumped equipped with first circulation, second circulation pump (10) is installed inside the reaction tank (5).
5. chloride test instrument in sand according to claim 4, it is characterised in that: be equipped with wavelength by the reaction tank (5)
Detector (11).
6. chloride test instrument in sand according to claim 5, it is characterised in that: chloride test instrument also wraps in the sand
Organic frame is included, the storage water tank (1), sand fermentation vat (3), reaction tank (5) and wavelength detector are fixedly mounted on the rack.
7. chloride test instrument in sand according to claim 6, it is characterised in that: chloride test instrument also wraps in the sand
Controller is included, the controller is electrically connected at first circulation pump (9) and second circulation pump (10).
8. chloride test instrument in sand according to claim 7, it is characterised in that: installation inside the sand fermentation vat (3)
Having heaters, the heater are electrically connected at controller.
9. chloride test instrument in sand according to claim 8, it is characterised in that: the first switch (2) is the first electricity
Dynamic valve, the second switch (4) are the second motor-driven valve, and the metering switch (6) is third motor-driven valve, the drainage switch (8)
For the 4th motor-driven valve, it is electronic that the controller is electrically connected at the first motor-driven valve, the second motor-driven valve, third motor-driven valve and the 4th
Valve.
10. chloride test instrument in sand according to claim 9, it is characterised in that: the controller, which is electrically connected with, to be taken the photograph
As head, liquidometer is installed inside the reagent bottle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678069.3U CN208270432U (en) | 2018-05-08 | 2018-05-08 | Chloride test instrument in sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820678069.3U CN208270432U (en) | 2018-05-08 | 2018-05-08 | Chloride test instrument in sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208270432U true CN208270432U (en) | 2018-12-21 |
Family
ID=64682305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820678069.3U Expired - Fee Related CN208270432U (en) | 2018-05-08 | 2018-05-08 | Chloride test instrument in sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208270432U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387577A (en) * | 2018-05-08 | 2018-08-10 | 珠海市建设工程质量监督检测站(珠海市建设工程竣工验收备案办公室、珠海市房屋安全鉴定所) | Chloride test instrument in sand |
| CN110987921A (en) * | 2019-12-26 | 2020-04-10 | 西北农林科技大学 | Portable device and method for rapidly and qualitatively determining heavy metal ions in soil |
| CN112444612A (en) * | 2020-11-03 | 2021-03-05 | 广东电网有限责任公司 | Portable chloride ion content detector |
-
2018
- 2018-05-08 CN CN201820678069.3U patent/CN208270432U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108387577A (en) * | 2018-05-08 | 2018-08-10 | 珠海市建设工程质量监督检测站(珠海市建设工程竣工验收备案办公室、珠海市房屋安全鉴定所) | Chloride test instrument in sand |
| CN110987921A (en) * | 2019-12-26 | 2020-04-10 | 西北农林科技大学 | Portable device and method for rapidly and qualitatively determining heavy metal ions in soil |
| CN112444612A (en) * | 2020-11-03 | 2021-03-05 | 广东电网有限责任公司 | Portable chloride ion content detector |
| CN112444612B (en) * | 2020-11-03 | 2022-06-28 | 广东电网有限责任公司 | Portable chloride ion content detector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20200508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |