CN204710369U - A kind of Specimen eliminating flask and heater - Google Patents
A kind of Specimen eliminating flask and heater Download PDFInfo
- Publication number
- CN204710369U CN204710369U CN201520303821.2U CN201520303821U CN204710369U CN 204710369 U CN204710369 U CN 204710369U CN 201520303821 U CN201520303821 U CN 201520303821U CN 204710369 U CN204710369 U CN 204710369U
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- China
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- flask
- dwang
- balloon
- balloon flask
- mouth position
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- Expired - Fee Related
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- Devices For Use In Laboratory Experiments (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model relates to a kind of Specimen eliminating flask and heater, solves existingly to clear up that instrument cost is high, complicated operation, the problem of traditional test in laboratory method sample distribution inequality.This device comprises balloon flask, and the bottom of balloon flask is provided with base, and described base is circular platform type, the upper surface of circular platform type base be provided with balloon flask bottom adaptive cavity, cavity is provided with the heating wire for heating; Agitating device is provided with in balloon flask, described agitating device comprises vertical dwang, dwang bottom have probe into paddle bottom balloon flask, upper end has the flabellum being arranged on balloon flask bottle mouth position, bottle mouth position is provided with bottle stopper, bottle stopper comprises the annular ring be embedded at bottle mouth position, the top of dwang supports on the annular rings by three-legged support, and dwang and A-frame junction adopt bearing to be connected.The utility model simplifies the operation of clearing up test, makes test temperature controlled; Clear up in the process of dryouting, make sample evenly and flowing, end product not easily adhere to clear up flask higher position, the bottom of clearing up flask can be focused on as far as possible.
Description
Technical field
The utility model relates to a kind of detecting instrument, particularly a kind of Specimen eliminating flask and heater.
Background technology
Along with industrial expansion, more or less cause certain negative effect to the living environment of people, the diffusion of some pollution sources even can have an impact to our biological food, causes the heavy metals exceeding standard of biological food, affects health.Detect the content of beary metal of biological food, by the method cleared up, sample can be processed, eliminate organic impact.Have now and special clear up instrument, but it is little to clear up the disposable inlet amount of instrument, and operation relative complex, and it is high to clear up purchasing with maintenance cost of instrument, is difficult to bear the food enterprise small-sized for some and mechanism for monitoring.And adopt traditional laboratory digestion procedure, generally adopt surface plate, it is fast that process is dryouied in digestion solution heating, but heating in the process of dryouting the situation easily causing skewness, cause local to be burnt, and affects testing result.
Summary of the invention
The purpose of this utility model is to solve existingly clears up that instrument cost is high, complicated operation, and the problem of traditional test in laboratory method sample distribution inequality, provides a kind of Specimen eliminating flask and heater.
The utility model solves the technical scheme that its technical problem adopts: a kind of Specimen eliminating flask and heater, comprise balloon flask, the bottom of balloon flask is provided with base, described base is circular platform type, the upper surface of circular platform type base be provided with balloon flask bottom adaptive cavity, cavity is provided with the heating wire for heating; Agitating device is provided with in balloon flask, described agitating device comprises vertical dwang, dwang bottom have probe into paddle bottom balloon flask, upper end has the flabellum being arranged on balloon flask bottle mouth position, bottle mouth position is provided with bottle stopper, bottle stopper comprises the annular ring be embedded at bottle mouth position, the top of dwang supports on the annular rings by three-legged support, and dwang and A-frame junction adopt bearing to be connected.Clear up flask can directly be placed on base, and directly adopt electrical heating on base, simple to operation, and electrically heated temperature-controllable, can regulate in real time as required.Dryout in process in heating, when the steam produced overflows from bottleneck, can promote flabellum drives dwang to rotate, thus drive paddle to rotate, make sample solution evenly and flowing, the higher position cleared up at the bottom of flask bottle can not be adhered to cause burning, make final sample of clearing up focus on the bottom of clearing up flask.Agitating device need adopt acidproof corrosion-resistant material to make.
As preferably, the bottle mouth position of described balloon flask outwards launches to form chamfering, and annular ring is the up big and down small flared structure with bottleneck adaptation.
As preferably, the upper shed of annular ring is also provided with adaptive cover plate, bottom cover plate with the inwall establishing of annular ring upper shed, in back taper to downward-extension.During digestion process initial, cover plate can being fastened, again cover plate being opened release steam when being heated to a certain degree.
As preferably, adaptive at the bottom of the bottle of the described paddle outer end radian that upwards arc upwarps, paddle upwarps and balloon flask.The paddle that arc upwarps can stir sample as far as possible, avoids producing dead angle.
The utility model adopts clears up flask and can the cooperation of heated base, simplifies the operation of clearing up test, makes test temperature controlled; Clear up in the process of dryouting, utilize steam to drive agitating device, can make sample evenly and flowing, end product not easily adhere to clear up flask higher position, the bottom of clearing up flask can be focused on as far as possible.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the utility model.
In figure: 1. clear up flask, 2. base, 3. annular ring, 4. cover plate, 5. flabellum, 6. dwang, 7. paddle, 8. three-legged support, 9. heating wire.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is further illustrated below by specific embodiment.
Embodiment: a kind of Specimen eliminating flask and heater, as shown in Figure 1.This device comprises balloon flask 1, the bottom of balloon flask is provided with base 2, and described base is circular platform type, the upper surface of circular platform type base be provided with balloon flask bottom adaptive cavity, cavity is provided with the heating wire 9 for heating, heating wire is connected with control device, adjustable heating power.Be provided with agitating device in balloon flask, described agitating device comprises vertical dwang 6, dwang bottom have probe into paddle 7 bottom balloon flask, upper end has the flabellum 5 being arranged on balloon flask bottle mouth position.Clear up flask bottle mouth position and be provided with bottle stopper, bottle stopper comprises and is embedded at the annular ring 3 of bottle mouth position and cover plate 4, and the bottle mouth position of balloon flask 1 outwards launches to form chamfering, and annular ring 3 is the up big and down small flared structure with bottleneck adaptation.Cover plate fastens the suitable for reading of annular ring, and formation back taper is inwardly taken on the lower edge of cover plate, coordinates with annular ring.The top of dwang is supported on annular ring inwall by three-legged support 8, and dwang and A-frame junction adopt bearing to be connected, and the top ring week projection of dwang forms the shaft shoulder, be located in bearing place from the top down.Paddle 7 is arc blade, and the end of paddle upwards arc tilts with radian at the bottom of the bottle clearing up flask adaptive.
Sample thief mixes to put into digestion solution clears up flask, and clearing up flask can directly be placed on base, and directly adopts electrical heating on base, simple to operation, and electrically heated temperature-controllable, can regulate in real time as required.Dryout in process in heating, when the steam produced overflows from bottleneck, can promote flabellum drives dwang to rotate, thus drive paddle to rotate, make sample solution evenly and flowing, the higher position cleared up at the bottom of flask bottle can not be adhered to cause burning, make final sample of clearing up focus on the bottom of clearing up flask.
Claims (4)
1. a Specimen eliminating flask and heater, it is characterized in that: comprise balloon flask, the bottom of balloon flask is provided with base, and described base is circular platform type, the upper surface of circular platform type base be provided with balloon flask bottom adaptive cavity, cavity is provided with the heating wire for heating; Agitating device is provided with in balloon flask, described agitating device comprises vertical dwang, dwang bottom have probe into paddle bottom balloon flask, upper end has the flabellum being arranged on balloon flask bottle mouth position, bottle mouth position is provided with bottle stopper, bottle stopper comprises the annular ring be embedded at bottle mouth position, the top of dwang supports on the annular rings by three-legged support, and dwang and A-frame junction adopt bearing to be connected.
2. a kind of Specimen eliminating flask according to claim 1 and heater, is characterized in that: the bottle mouth position of described balloon flask outwards launches to form chamfering, and annular ring is the up big and down small flared structure with bottleneck adaptation.
3. a kind of Specimen eliminating flask according to claim 1 and 2 and heater, is characterized in that: the upper shed of annular ring is also provided with adaptive cover plate, bottom cover plate with the inwall establishing of annular ring upper shed, in back taper to downward-extension.
4. a kind of Specimen eliminating flask according to claim 1 and 2 and heater, is characterized in that: adaptive at the bottom of the bottle of the described paddle outer end radian that upwards arc upwarps, paddle upwarps and balloon flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303821.2U CN204710369U (en) | 2015-05-13 | 2015-05-13 | A kind of Specimen eliminating flask and heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303821.2U CN204710369U (en) | 2015-05-13 | 2015-05-13 | A kind of Specimen eliminating flask and heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710369U true CN204710369U (en) | 2015-10-21 |
Family
ID=54309399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520303821.2U Expired - Fee Related CN204710369U (en) | 2015-05-13 | 2015-05-13 | A kind of Specimen eliminating flask and heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710369U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964319A (en) * | 2016-06-29 | 2016-09-28 | 江阴市正中科教器材有限公司 | Quick-to-heat test tube |
| CN106110964A (en) * | 2016-06-29 | 2016-11-16 | 江阴市正中科教器材有限公司 | A kind of from stirring flask |
| CN106168555A (en) * | 2016-08-31 | 2016-11-30 | 青岛海颐天仪器有限公司 | Intelligent multifunctional returns and evaporates instrument |
| CN112461638A (en) * | 2021-01-13 | 2021-03-09 | 深圳万知达科技有限公司 | Food detection preprocessing device |
-
2015
- 2015-05-13 CN CN201520303821.2U patent/CN204710369U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964319A (en) * | 2016-06-29 | 2016-09-28 | 江阴市正中科教器材有限公司 | Quick-to-heat test tube |
| CN106110964A (en) * | 2016-06-29 | 2016-11-16 | 江阴市正中科教器材有限公司 | A kind of from stirring flask |
| CN106168555A (en) * | 2016-08-31 | 2016-11-30 | 青岛海颐天仪器有限公司 | Intelligent multifunctional returns and evaporates instrument |
| CN112461638A (en) * | 2021-01-13 | 2021-03-09 | 深圳万知达科技有限公司 | Food detection preprocessing device |
| CN112461638B (en) * | 2021-01-13 | 2021-11-26 | 临沂友康生物科技有限公司 | Food detection preprocessing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160513 |