CN205280742U - A spiral proportioning device for quick moisture meter - Google Patents
A spiral proportioning device for quick moisture meter Download PDFInfo
- Publication number
- CN205280742U CN205280742U CN201521064507.XU CN201521064507U CN205280742U CN 205280742 U CN205280742 U CN 205280742U CN 201521064507 U CN201521064507 U CN 201521064507U CN 205280742 U CN205280742 U CN 205280742U
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- cavity
- chamber
- feed
- injection
- feeding chamber
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Abstract
The utility model relates to a quick moisture meter technical field, concretely relates to a spiral proportioning device for quick moisture meter, it includes injects chamber, feeding chamber and inlet pipe, the feeding chamber is connected on the lateral wall in injection chamber, the inlet pipe sets up on feeding chamber surface, feeding chamber center is provided with the pivot, the feeding chamber is stretched out in the pivot to be connected with gearbox and motor, be provided with the impeller in the pivot, the injection intracavity is provided with face of pushing away and push rod, the push rod stretches out the injection chamber to be connected with the handle. The utility model discloses its adopts spiral helicine feeding chamber and pours into the sample into the injection chamber, and through quantitative injection chamber pouring into the sample into, and it has convenient to use, easy operation, and the practicality is good, characteristics such as low cost.
Description
Technical field
This utility model relates to rapid moisture apparatus technical field, is specifically related to a kind of spiral quantitative device for rapid moisture apparatus.
Background technology
Can detect moisture content in the samples such as all kinds of organic and inoganic solids, liquid, gas instrument be called moisture test apparatus, can classify by measuring principle physical measurement and the big class of chemical assay two. Use weight-loss method that physical measurement is conventional, distill top and bottom process, gas chromatography etc., chemistry in detecting mainly has Karl_Fischer method (KarlFischer), toluene method etc., International Organization for Standardization is decided to be survey micro-moisture international standard karl Fischer (KarlFischer) method, and our country is also decided to be national standard this method and surveys micro-moisture. The weighing of Moisture Meter be quantitatively a kind of extremely important means, be also to ensure that it measures the basis of stability simultaneously.
Utility model content
The purpose of this utility model is in that the defect for prior art and deficiency, a kind of simple in construction is provided, a kind of spiral quantitative device for rapid moisture apparatus reasonable in design, easy to use, it adopts spiral helicine feed cavity to inject a sample into injecting cavity, injected a sample into by quantitative injecting cavity, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of spiral quantitative device for rapid moisture apparatus described in the utility model, including injecting cavity, feed cavity and feed pipe, described feed cavity is connected on the sidewall of injecting cavity, and described feed pipe is arranged on feed cavity surface, and described feed cavity is provided centrally with rotating shaft, feed cavity is stretched out in described rotating shaft, and it is connected to change speed gear box and motor, described rotating shaft is provided with impeller, in described injecting cavity, is provided with pushing surface and push rod, described push rod stretches out injecting cavity, and is connected to handle.
Described pushing surface periphery is provided with rubber sleeve, described pushing surface arranges rubber sleeve and has good sealing effectiveness, it is ensured that the accurate injection after the accurate quantitative analysis in injecting cavity, reduces loss.
Described injecting cavity side is provided with overfall, described overfall is arranged on feed cavity upper end, mounting it is provided with from the bottom to top inside described overfall, described overfall can carry out quantitatively for injecting cavity, excessive raw material is got rid of, arrange mounting overflow hole seal to be lived when injection, it is ensured that injection volume simultaneously.
After adopting said structure, this utility model has the beneficial effect that this utility model, and it adopts spiral helicine feed cavity to inject a sample into injecting cavity, is injected a sample into by quantitative injecting cavity; Adopt motor and change speed gear box to control to carry out sample introduction with the rotating shaft of impeller, there is good stability and mobility, time saving and energy saving; Adopting push-down input mode, simple in construction is effective, and sample size is stable and easy to control, is suitable for using on a large scale; And it has easy to use, simple to operate, the features such as practicality is good, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Description of reference numerals:
1, injecting cavity; 2, feed cavity; 3, feed pipe; 4, rotating shaft; 5, change speed gear box; 6, motor; 7, impeller; 8, pushing surface; 9, push rod; 10, handle; 11, rubber sleeve; 12, mounting; 13, overfall.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
As shown in Figure 1, a kind of spiral quantitative device for rapid moisture apparatus described in the utility model, including injecting cavity 1, feed cavity 2 and feed pipe 3, described feed cavity 2 is connected on the sidewall of injecting cavity 1, described feed pipe 3 is arranged on feed cavity 2 surface, described feed cavity 2 is provided centrally with rotating shaft 4, feed cavity 2 is stretched out in described rotating shaft 4, and it is connected to change speed gear box 5 and motor 6, described rotating shaft 4 is provided with impeller 7, being provided with pushing surface 8 and push rod 9 in described injecting cavity 1, described push rod 9 stretches out injecting cavity 1, and is connected to handle 10.
Described pushing surface 8 periphery is provided with rubber sleeve 11, described pushing surface arranges rubber sleeve and has good sealing effectiveness, it is ensured that the accurate injection after the accurate quantitative analysis in injecting cavity, reduces loss.
Described injecting cavity 1 side is provided with overfall 13, described overfall 13 is arranged on feed cavity 2 upper end, mounting 12 it is provided with from the bottom to top inside described overfall 13, described overfall can carry out quantitatively for injecting cavity, excessive raw material is got rid of, arrange mounting overflow hole seal to be lived when injection, it is ensured that injection volume simultaneously.
Its spiral helicine feed cavity of employing of this utility model injects a sample into injecting cavity, is injected a sample into by quantitative injecting cavity; Adopt motor and change speed gear box to control to carry out sample introduction with the rotating shaft of impeller, there is good stability and mobility, time saving and energy saving; Adopting push-down input mode, simple in construction is effective, and sample size is stable and easy to control, is suitable for using on a large scale; And it has easy to use, simple to operate, the features such as practicality is good, with low cost.
The above is only better embodiment of the present utility model, therefore all equivalences done according to the structure described in this utility model patent claim, feature and principle change or modify, and are all included in this utility model patent claim.
Claims (3)
1. the spiral quantitative device for rapid moisture apparatus, it is characterized in that: it includes injecting cavity (1), feed cavity (2) and feed pipe (3), described feed cavity (2) is connected on the sidewall of injecting cavity (1), described feed pipe (3) is arranged on feed cavity (2) surface, described feed cavity (2) is provided centrally with rotating shaft (4), feed cavity (2) is stretched out in described rotating shaft (4), and it is connected to change speed gear box (5) and motor (6), described rotating shaft (4) is provided with impeller (7), pushing surface (8) and push rod (9) it is provided with in described injecting cavity (1), described push rod (9) stretches out injecting cavity (1), and it is connected to handle (10).
2. a kind of spiral quantitative device for rapid moisture apparatus according to claim 1, it is characterised in that: described pushing surface (8) periphery is provided with rubber sleeve (11).
3. a kind of spiral quantitative device for rapid moisture apparatus according to claim 1, it is characterized in that: described injecting cavity (1) side is provided with overfall (13), described overfall (13) is arranged on feed cavity (2) upper end, and described overfall (13) inner side is provided with mounting (12) from the bottom to top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064507.XU CN205280742U (en) | 2015-12-21 | 2015-12-21 | A spiral proportioning device for quick moisture meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064507.XU CN205280742U (en) | 2015-12-21 | 2015-12-21 | A spiral proportioning device for quick moisture meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280742U true CN205280742U (en) | 2016-06-01 |
Family
ID=56065308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521064507.XU Expired - Fee Related CN205280742U (en) | 2015-12-21 | 2015-12-21 | A spiral proportioning device for quick moisture meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526210A (en) * | 2016-09-13 | 2017-03-22 | 范广志 | Quantitative sampling hand-held apparatus |
-
2015
- 2015-12-21 CN CN201521064507.XU patent/CN205280742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106526210A (en) * | 2016-09-13 | 2017-03-22 | 范广志 | Quantitative sampling hand-held apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |