CN2738884Y - Resolution distillation bottle - Google Patents
Resolution distillation bottle Download PDFInfo
- Publication number
- CN2738884Y CN2738884Y CN 200420080034 CN200420080034U CN2738884Y CN 2738884 Y CN2738884 Y CN 2738884Y CN 200420080034 CN200420080034 CN 200420080034 CN 200420080034 U CN200420080034 U CN 200420080034U CN 2738884 Y CN2738884 Y CN 2738884Y
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- CN
- China
- Prior art keywords
- bottle
- digestion
- utility
- model
- resolution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a resolution distillation bottle which is suitable for nitrogen digestion. In the utility model, the central section of a cylinder bottle (1) is an expanding ball; the top of the bottle is pelvis shaped, and the bottom of the top of the pelvis shaped bottle is provided with a funnel shaped bottleneck (3). The resolution distillation bottle integrates both resolution and distillation. The utility model has the advantages of simple operation, large quantity of sample, no transfer, no constant volume, reduced link error, improved digestion rate and high temperature catapepsis.
Description
Affiliated technical field
The utility model relates to the physico-chemical analysis container, specifically a kind ofly is used for the collected specimens thermophilic digestion, and element is discharged, and is specially adapted to the digestion alembic of nitrogen digestion.
Background technology
At present, the digestion bottle that nitrogen digestion is used mainly comprises Kai Shi digestion bottle and straight tube digest tube.Kai Shi digestion bottle bottom is for connecting straight tube on the pyriform.These two kinds digestion bottle tops do not have sealing structure for water, and digest completely sample and must transfer in the other container and be diluted to 100ml, sample segment liquid is drawn to cucurbit distilled again, easily pollute in the repetitive displacement process, produce systematic error.
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the utility model provides to be cleared up and distills in one, and weighing amount is big, and the high temperature catapepsis is not shifted, constant volume not, directly goes up a kind of digestion alembic that machine distills.
In order to achieve the above object, the technical solution of the utility model is: cylinder bottle middle part is for expanding sphere, and the bottle top is a pelvic cavity shape, and pelvic cavity shape bottle top/bottom part is the infundibulate bottleneck.
Assemble sample at the bottom of the bottle, adding reagent, catalyst carry out thermophilic digestion, because of the bottle middle part is spherical big tripe, sample liquid foams and goes out certainly to spheroid, again return digestion, expanding foam solution can not climbed to the bottle top, reduce the sticking wall residual phenomena of sample liquid, digestion is put cold fully, and constant volume does not discharge water, do not shift, directly go up the machine distillation.
The beneficial effects of the utility model are: this digestion alembic is simple in structure, easy and simple to handle, has reduced the link systematic error, has improved digestion rate, reaches the catapepsis purpose.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among Fig. 1, it is spherical 1 that expand at bottle middle part, pelvic cavity shape bottleneck 2, infundibulate bottleneck 3.
The specific embodiment
The utility model will be further described below in conjunction with the drawings and specific embodiments.
A kind of digestion alembic as shown in Figure 1, the bottle middle part is for expanding spherical 1, have digestion and distillation dual-use function, digestion alembic is inserted in the digesting hole, sample carries out thermophilic digestion at the bottom of putting into the cucurbit bottle, the foaming carbonized bodies enters and expands in the sphere during digestion, because of being subjected to the digestion of negative pressure reflux cycle, putting after digestion is complete and treats coldly distillation.
Claims (1)
1, a kind of digestion alembic is characterized in that: cylindrical bottle (1) middle part is for expanding sphere, and bottleneck (2) is a pelvic cavity shape, and bottleneck (3) is an infundibulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080034 CN2738884Y (en) | 2004-10-10 | 2004-10-10 | Resolution distillation bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080034 CN2738884Y (en) | 2004-10-10 | 2004-10-10 | Resolution distillation bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2738884Y true CN2738884Y (en) | 2005-11-09 |
Family
ID=35353952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080034 Expired - Fee Related CN2738884Y (en) | 2004-10-10 | 2004-10-10 | Resolution distillation bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2738884Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180773A (en) * | 2023-09-08 | 2023-12-08 | 海能未来技术集团股份有限公司 | Kai's distillation system and method for automatically connecting and separating digestion tubes in static state |
-
2004
- 2004-10-10 CN CN 200420080034 patent/CN2738884Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180773A (en) * | 2023-09-08 | 2023-12-08 | 海能未来技术集团股份有限公司 | Kai's distillation system and method for automatically connecting and separating digestion tubes in static state |
| CN117180773B (en) * | 2023-09-08 | 2024-02-13 | 海能未来技术集团股份有限公司 | Kai's distillation system and method for automatically connecting and separating digestion tubes in static state |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |