CN201079734Y - Automatically equal mixing device for liquid - Google Patents
Automatically equal mixing device for liquid Download PDFInfo
- Publication number
- CN201079734Y CN201079734Y CNU200720073498XU CN200720073498U CN201079734Y CN 201079734 Y CN201079734 Y CN 201079734Y CN U200720073498X U CNU200720073498X U CN U200720073498XU CN 200720073498 U CN200720073498 U CN 200720073498U CN 201079734 Y CN201079734 Y CN 201079734Y
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- tube
- liquid
- node
- mixing device
- nodular
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Abstract
The utility model relates to a liquid automatic mixing and blending device, which is characterizd in that the utility model is composed of a three-way tie in and a two-way tube, and the cross section of the two-way tube is in a nodular retracting mouth. The internal diameter of the nodular retracting mouth two-way tube at the narrow part is from 1.2 mm to 1.8 mm, and the internal diameter of the wide part is from 2.2 mm to3.0 mm. The internal diameters of two tube ports are from 1.2 mm to1.8 mm, wherein, the length of each node of a node tube is from 5 mm to 9 mm, and the two-way tube has 40 to 80 nodes of node tubes. According to the liquid automatic mixing and blending device proposed in the technical scheme, because the two-way tube of each communicating node is adopted to replace a mechanical mixing structure with great structure and volume, not only is the good mixing blending effect kept, the volume of the whole equipment tends to miniaturization.
Description
Technical field
The utility model relates to a kind of liquid and mixes evenly mixing device automatically, belongs to chemical experiment, analytical instrument member class.
Background technology
At chemical field, no matter be to do in chemical experiment or the chemical analysis work in reality in the laboratory, carrying out constituent analysis by the chemical substance that adds more than one is very general method.For the accuracy that makes this analysis is guaranteed, therefore allow mixed two or more to participate in that thing mixes be the requisite technological requirement of chemical analysis.Such as in electrochemical analysis to water quality, often need to detect the content of various harmful organic substances in the water, with this all kinds of water bodys are made index evaluation.In carrying out this alanysis, to add the reagent of various standards, and must accomplish sufficient mixing.This technological requirement without any problem, can go to realize in the bigger occasion in space by agitating device.But but be very difficult in the confined space in some detecting instruments.
Accompanying drawing 3 provides the process equipment when carrying out at present this detection in some detecting instruments: this checkout equipment comprises three-way pipe, the agitator of carrying two kinds of liquid, and the sensor that detects.Because participating in of requisite agitator, the volume of this analytical instrument can not reduce.Not only strengthen taking up space of detecting instrument, also can strengthen the support expense of instrument.
Therefore, how under the prerequisite that satisfies the analytical instrument reliability, the setting of cancellation mechanical stirring device is the expectation of carrying out the chemical analysis worker always.
Utility model type content
The purpose of the present utility model: be intended to propose a kind of liquid mixing evenly mixing device that need not mix by mechanical agitation.
The foregoing invention purpose is achieved through the following technical solutions:
This liquid mixes evenly mixing device automatically, it is characterized in that: it comprises that three-way connection and a cross section are the bipass formation that nodular closes up.
Described nodular closing in bipass, the interior diameter D at its narrow place of caliber
3At 1.2～1.8mm, the interior diameter D at its wide place
2At 2.2～3.0mm, the interior diameter D of two mouths of pipe
1Be 1.2～1.8mm, wherein the length of each Multi-joint hose is at 5～9mm, and bipass has 40～80 Multi-joint hoses.
This liquid that proposes according to above technical scheme mixes evenly mixing device automatically, owing to adopt the bipass of joint joint shape UNICOM to replace after the very big mechanical type stirring structure of structural volume, not only still kept good mixing mixing effect, and made the volume of entire equipment be tending towards miniaturization.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is user mode figure of the present utility model;
Accompanying drawing 3 is the structural representation of existing mixing arrangement.
Among the figure: 1-three-way connection 2-bipass 3-sensor 4-agitator D
1~ D
3-caliber
The specific embodiment
This liquid as shown in Figure 1 mixes evenly mixing device automatically, and it comprises that three-way connection and a cross section are the bipass formation that nodular closes up.
Described nodular closing in bipass, the interior diameter at its narrow place of caliber are at 1.2～1.8mm, and the interior diameter at its wide place is at 2.2～3.0mm, and the interior diameter of two mouths of pipe is 1.2～1.8mm, and wherein the length of each Multi-joint hose is at 5～9mm, and bipass has 40～80 Multi-joint hoses.
This liquid mixes its work principle of evenly mixing device automatically and is: owing to adopt the caliber structure that closes up in the joint joint shape, therefore two strands of liquid that enter bipass from three-way connection all can produce turbulent condition, so finally in continuous course of conveying, reach and mix the specification requirement when meeting detection.
Claims (2)
1. a liquid mixes evenly mixing device automatically, it is characterized in that: it comprises that three-way connection and a cross section are the bipass formation that nodular closes up.
2. liquid as claimed in claim 1 mixes evenly mixing device automatically, it is characterized in that: described nodular closing in bipass, the interior diameter at its narrow place of caliber is at 1.2～1.8mm, the interior diameter at its wide place is at 2.2～3.0mm, the interior diameter of two mouths of pipe is 1.2～1.8mm, wherein the length of each Multi-joint hose is at 5～9mm, and bipass has 40～80 Multi-joint hoses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073498XU CN201079734Y (en) | 2007-08-10 | 2007-08-10 | Automatically equal mixing device for liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073498XU CN201079734Y (en) | 2007-08-10 | 2007-08-10 | Automatically equal mixing device for liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201079734Y true CN201079734Y (en) | 2008-07-02 |
Family
ID=39613415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720073498XU Expired - Lifetime CN201079734Y (en) | 2007-08-10 | 2007-08-10 | Automatically equal mixing device for liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201079734Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418152A (en) * | 2011-12-19 | 2012-04-18 | 吴江秦邦纺织有限公司 | Mixer of textile melts with flow dividing devices |
| CN102443856A (en) * | 2011-09-22 | 2012-05-09 | 吴江秦邦纺织有限公司 | Mixer of textile melts |
-
2007
- 2007-08-10 CN CNU200720073498XU patent/CN201079734Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102443856A (en) * | 2011-09-22 | 2012-05-09 | 吴江秦邦纺织有限公司 | Mixer of textile melts |
| CN102418152A (en) * | 2011-12-19 | 2012-04-18 | 吴江秦邦纺织有限公司 | Mixer of textile melts with flow dividing devices |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI INESA SCIENTIFIC INSTRUMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI CO., LTD OF FINE SCIENTIFIC INSTRUMENTS Effective date: 20120509 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200233 XUHUI, SHANGHAI TO: 201805 JIADING, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120509 Address after: 201805 Shanghai City, Anting, Miquan Road, No. 111, room 2, building 101, room Patentee after: INESA Scientific Instrument Co., Ltd. Address before: 200233 No. 10, Cangwu Road, Shanghai, Xuhui District Patentee before: Shanghai Co., Ltd of Fine Scientific Instruments |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080702 |
|
| CX01 | Expiry of patent term |