CN206990232U - It is a kind of can quantitative sampling pH value test sample preparation device - Google Patents
It is a kind of can quantitative sampling pH value test sample preparation device Download PDFInfo
- Publication number
- CN206990232U CN206990232U CN201720232467.8U CN201720232467U CN206990232U CN 206990232 U CN206990232 U CN 206990232U CN 201720232467 U CN201720232467 U CN 201720232467U CN 206990232 U CN206990232 U CN 206990232U
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- China
- Prior art keywords
- quantitative sampling
- bottleneck
- receiving cavity
- bottle
- quantitative
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Abstract
It is a kind of can quantitative sampling pH value test sample preparation device, including bottle, the bottle cap connect is detachably connected with bottle, the bottleneck that the one end of the bottle including receiving cavity and receiving cavity is communicated with, the bottleneck is provided with delivery port, the delivery port is provided with diaphragm seal, also include being sleeved on the anti-broken ring on bottleneck, the closure inside is provided with quantitative sampling cup, the quantitative sampling cup is highly not higher than the height of bottle cap, the bottleneck is the boss for being located at receiving cavity one end, the bottom that anti-broken ring set rear defence on bottleneck breaks ring is placed in receiving cavity, the diameter of the quantitative sampling cup is less than the diameter of delivery port, the quantitative sampling cup is provided with scale.The utility model can the sufficiently dissolving such as quantitative sampling, the acid and alkali substance allowed in sample, it is simple to operate so as to more accurately determine pH value.
Description
Technical field
The utility model is related to agriculture field, more particularly to it is a kind of can quantitative sampling pH value test sample preparation device.
Background technology
Traditional P in soil H detection probes mainly by being inserted into soil to realize the detection to P in soil H values, but by
Belong to solid matter in soil, and it is the concentration of water soluble acid basic ion that pH value detection, which predominantly detects, and in some soil
Acid and alkali substance can be in the presence of very using the pH value of PH detection probes detection soil also in fixed undissolved state, therefore directly
Big error, accuracy is than relatively low.
Utility model content
The purpose of this utility model be to provide it is a kind of can quantitative sampling pH value test sample preparation device, can be high-precision
Test out the pH value of sample.
To achieve the above object, the utility model adopts the following technical scheme that：
It is a kind of can quantitative sampling pH value test sample preparation device, it is characterised in that：It is detachably connected including bottle and bottle
The bottle cap connect, the bottleneck that the one end of the bottle including receiving cavity and receiving cavity is communicated with, the bottleneck are provided with out
The mouth of a river, the delivery port are provided with diaphragm seal, in addition to the anti-broken ring that can be sleeved on bottleneck, and the closure inside is provided with quantitative
Sampling cup, the quantitative sampling cup are highly not higher than the height of bottle cap.
Further, the bottleneck is the boss for being located at receiving cavity one end, and anti-broken ring set rear defence on bottleneck is broken
The bottom of ring is placed in receiving cavity.
Further, the diameter of the quantitative sampling cup is less than bottleneck diameter.
Further, the quantitative sampling cup is provided with scale.
Beneficial effect
The beneficial effects of the utility model are：Can quantitative sampling, the acid and alkali substance allowed in sample etc. it is sufficiently molten
Solution, so as to more accurately determine pH value.
Brief description of the drawings
Fig. 1 is fractionation structural representation of the present utility model；
Fig. 2 is overall structure diagram of the present utility model；
Fig. 3 is closure inside structural representation of the present utility model；
Fig. 4 is bottle cap upward view of the present utility model.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further.With reference to Fig. 1,2,3,4
It is shown it is a kind of can quantitative sampling pH value test sample preparation device, including bottle and bottle be detachably connected the bottle cap 2 connect, institute
The bottleneck 5 that the one end of bottle including receiving cavity 1 and receiving cavity 1 is communicated with is stated, the bottleneck 5 is provided with delivery port 6, institute
State delivery port 6 and be provided with diaphragm seal, in addition to the anti-broken ring 3 that can be sleeved on bottleneck 5, the inside of bottle cap 2 are provided with quantitative
Sample cup 4, the height of quantitative sampling cup 4 are not higher than the height of bottle cap 2.The bottleneck 5 is to be located at the convex of the one end of receiving cavity 1
Platform, the bottom that the anti-broken ring 3 is enclosed on the broken ring 3 of rear defence on bottleneck 5 are placed in receiving cavity 1.The diameter of the quantitative sampling cup 4
Less than the diameter of delivery port 6.The quantitative sampling cup 4 is provided with scale.
Twist-off closure 2, receiving cavity 1 load solution, then seal delivery port 6 with diaphragm seal, the quantitative inside bottle cap 2
Sample cup 4 loads sample, and bottle is inverted to be attached on bottle cap 2 and tightened, tamper-proof 3, which withstand bottle, does not allow quantitative sampling cup 4 to touch
Diaphragm seal；When needing test, tamper-proof 3 are removed, tightens bottle and bottle cap 2, makes tamper-proof 3 in bottle cap 2 to scratch diaphragm seal, it is molten
Liquid is flowed into abundant sample dissolution in quantitative sampling cup 4, and subsequent obtained mixed solution can be with the PH for test sample
Value EC values.
For those skilled in the art, technical scheme that can be as described above and design, make other each
Kind is corresponding to be changed and deforms, and all these change and deformed the guarantor that should all belong to the utility model claims
Within the scope of shield.
Claims (4)
1. it is a kind of can quantitative sampling pH value test sample preparation device, it is characterised in that：It is detachably connected and connects including bottle and bottle
Bottle cap, the bottle includes the bottleneck that one end of receiving cavity and receiving cavity is communicated with, and the bottleneck is provided with water outlet
Mouthful, the delivery port is provided with diaphragm seal, in addition to the anti-broken ring that can be sleeved on bottleneck, the closure inside are provided with quantitative
Sample cup, the quantitative sampling cup are highly not higher than the height of bottle cap.
2. according to claim 1 it is a kind of can quantitative sampling pH value test sample preparation device, it is characterised in that：The bottleneck is
The boss of receiving cavity one end is located at, the bottom that anti-broken ring set rear defence on bottleneck breaks ring is placed in receiving cavity.
3. according to claim 1 it is a kind of can quantitative sampling pH value test sample preparation device, it is characterised in that：The quantitative
The diameter of sample cup is less than the diameter of delivery port.
4. according to claim 2 it is a kind of can quantitative sampling pH value test sample preparation device, it is characterised in that：The quantitative
Sample cup is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232467.8U CN206990232U (en) | 2017-03-10 | 2017-03-10 | It is a kind of can quantitative sampling pH value test sample preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232467.8U CN206990232U (en) | 2017-03-10 | 2017-03-10 | It is a kind of can quantitative sampling pH value test sample preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206990232U true CN206990232U (en) | 2018-02-09 |
Family
ID=61422589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232467.8U Active CN206990232U (en) | 2017-03-10 | 2017-03-10 | It is a kind of can quantitative sampling pH value test sample preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206990232U (en) |
-
2017
- 2017-03-10 CN CN201720232467.8U patent/CN206990232U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200201 Address after: No. 311, Huangpu Avenue middle, Tianhe District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Shengma Technology Co.,Ltd. Address before: 510000 Guangdong city of Guangzhou province Panyu District Xiaoguwei Street University City six road No. 1, Guangzhou University city information hub on the third floor of 308-Y Patentee before: GUANGZHOU HUAYUN NETWORK TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230704 Address after: 510000 Flower Comprehensive Wholesale Market B03 in Guangzhou Flower City Park, Furong Avenue, Shiling Town, Huadu District, Guangzhou, Guangdong Patentee after: GUANGZHOU HUADU PIONEER HORTICULTURE Co.,Ltd. Address before: No. 311, Huangpu Avenue Middle, Tianhe District, Guangzhou, Guangdong 510000 Patentee before: Guangzhou Shengma Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |