CN205384258U - Environment soil detection device - Google Patents
Environment soil detection device Download PDFInfo
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- CN205384258U CN205384258U CN201620097752.9U CN201620097752U CN205384258U CN 205384258 U CN205384258 U CN 205384258U CN 201620097752 U CN201620097752 U CN 201620097752U CN 205384258 U CN205384258 U CN 205384258U
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Abstract
The utility model discloses environment soil detection device, including a sealed barrel, sealed barrel's middle part is provided with the screen cloth, and the below of screen cloth is provided with the heater, and sealed barrel's top is provided with the air outlet, and the air outlet passes through gas supply pipe intercommunication gas chromatograph, sealed barrel's bottom is provided with the vibrator. The screen cloth diameter is the same with the sealed barrel diameter, and the heater diameter is the two -thirds of sealed barrel diameter. The heater is installed on the mount table. Heater and screen cloth distance are close. Sealed barrel divide into first bucket and first bucket, and first bucket passes through threaded connection with first bucket. First bucket and first barrel of openable or sealed. Waiting to detect soil and placing on the screen cloth, the heater heaies up and heats for wait to detect the temperature rise of soil, the vibrator drives the sealed barrel vibration simultaneously, and organic pollutant volatilizees with higher speed, mist after volatilizing passes through gas supply pipe and gets into to gas chromatograph, divides each constitution in the mist and carries out analysis, detection.
Description
Technical field
This utility model belongs to detection inspection technology field, particularly relates to a kind of ambient soil detecting device.
Background technology
The Soil K+adsorption instrument that Soil K+adsorption laboratory is often equipped with has soil aciditiy meter PH3000: for quickly measuring soil acid-base angle value, soil acid-base angle value is to affect the very important value of plant growth, and soil aciditiy meter is one of indispensable instrument.Soil conductivity and salinity one tester PNT3000COMBI+: for saliferous value in quickly measurement soil and the conductivity value in nutritional solution.Soil salt content value can be seen that whether plant growth desired nutritional can meet or superfluous, in order to takes solution measure in time.Soil salt content surplus is easily caused the salinization of soil, and whether soil water content measurement instrument can also directly judge soil salinization of soil.Soil moisture content tester MST3000+: be used for measuring moisture content in soil.Majority of plant is suitable for the moisture content of growth and is typically in 20% to 60% directly, and soil moisture content is lower than 20% or exceeds 60%, is all fatal impact on the growth of crop.So soil moisture content tester is also detecting instrument indispensable in laboratory.Soil nutrient tester LASAAGRO2800: for measuring the measurement of the various medium trace element such as Soil Nitrogen, phosphorus, potassium, calcium, magnesium.The content of the various medium trace element in soil number, the crop absorption to various nutrients can be caused, various medium trace element are too much or very few all can cause that different disease occurs in crop.Nitrogen, phosphorus, potassium content be the project that must detect in soil testing and fertilizer recommendation.
Summary of the invention
The purpose of this utility model is to provide a kind of ambient soil detecting device.
This utility model ambient soil detecting device, including a sealing bucket, the middle part of described sealing bucket is provided with screen cloth, described screen cloth be arranged below having heaters, the top of described sealing bucket is provided with air outlet, and described air outlet connects gas chromatograph by air shooter；The bottom of described sealing bucket is provided with vibrator.
As optimization, this ambient soil detecting device, described screen cloth diameter is identical with described sealing bucket diameter, and described heater diameter is seal bucket diameter 2/3rds.
As optimization, this ambient soil detecting device, it is characterised in that described heater is arranged on erecting bed.Heater and screen cloth are apart from close.
As optimization, this ambient soil detecting device, described sealing bucket, it is divided into upper half bucket and upper half bucket, described upper half bucket and upper half bucket are threaded connection.Upper half bucket and upper half bucket can be opened or seal.
This utility model ambient soil detecting device, during use, soil to be detected is placed on screen cloth, heater heats up and heats, the temperature making soil to be detected rises, the now volatilization of the organic pollution in this soil to be detected, such as pesticide, Chloral, polycyclic aromatic hydrocarbon, Polychlorinated biphenyls, oil, methane etc., the simultaneously vibration of vibrator band movable sealing bucket, accelerate organic pollution volatilization；Mixing gas after volatilization enters to gas chromatograph by air shooter, and each component in mixing gas is analyzed, detects by this gas chromatograph, thus the kind of the organic pollution finally determined in soil to be detected.
Accompanying drawing explanation
Fig. 1 is this utility model ambient soil structure of the detecting device schematic diagram.
Detailed description of the invention
The utility model is described in further detail for example given below plan; but it is not to be construed as the restriction to this utility model protection domain; those skilled in the art to nonessential improvement and adjustment more of the present utility model, still fall within protection domain of the present utility model according to this utility model content.
Ambient soil detecting device, as it is shown in figure 1, include a sealing bucket 1, the middle part sealing bucket 1 is provided with screen cloth 2, screen cloth 2 be arranged below having heaters 3, the top sealing bucket 1 is provided with air outlet 4, and air outlet 4 connects gas chromatograph 6 by air shooter 5；The bottom sealing bucket 1 is provided with vibrator 7.Vibrator 7 can adopt vibrating motor；Screen cloth 2 diameter is identical with sealing bucket 1 diameter, and heater 3 diameter is seal bucket 1 diameter 2/3rds.Heater 3 is arranged on erecting bed 8.Heater 3 and screen cloth 2 are apart from close.Seal bucket 1, be divided into upper half bucket and upper half bucket, upper half bucket and upper half bucket to be threaded connection.Upper half bucket and upper half bucket can be opened or seal.
Claims (4)
1. ambient soil detecting device, it is characterized in that including a sealing bucket, the middle part of described sealing bucket is provided with screen cloth, described screen cloth be arranged below having heaters, the top of described sealing bucket is provided with air outlet, and described air outlet connects gas chromatograph by air shooter；The bottom of described sealing bucket is provided with vibrator.
2. ambient soil detecting device according to claim 1, it is characterised in that described screen cloth diameter is identical with described sealing bucket diameter, described heater diameter is seal bucket diameter 2/3rds.
3. ambient soil detecting device according to claim 1, it is characterised in that described heater is arranged on erecting bed.
4. ambient soil detecting device according to claim 1, it is characterised in that described sealing bucket, is divided into upper half bucket and upper half bucket, and described upper half bucket and upper half bucket are threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097752.9U CN205384258U (en) | 2016-01-29 | 2016-01-29 | Environment soil detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097752.9U CN205384258U (en) | 2016-01-29 | 2016-01-29 | Environment soil detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205384258U true CN205384258U (en) | 2016-07-13 |
Family
ID=56350142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097752.9U Active CN205384258U (en) | 2016-01-29 | 2016-01-29 | Environment soil detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205384258U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677755A (en) * | 2017-11-14 | 2018-02-09 | 王传忠 | A kind of ambient soil detection means with crushing function |
| CN108107189A (en) * | 2017-12-14 | 2018-06-01 | 百奥森（江苏）食品安全科技有限公司 | A kind of ambient soil detection device |
-
2016
- 2016-01-29 CN CN201620097752.9U patent/CN205384258U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107677755A (en) * | 2017-11-14 | 2018-02-09 | 王传忠 | A kind of ambient soil detection means with crushing function |
| CN108107189A (en) * | 2017-12-14 | 2018-06-01 | 百奥森（江苏）食品安全科技有限公司 | A kind of ambient soil detection device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |