CN210934981U - Mixed reaction device - Google Patents
Mixed reaction device Download PDFInfo
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- CN210934981U CN210934981U CN201921750777.4U CN201921750777U CN210934981U CN 210934981 U CN210934981 U CN 210934981U CN 201921750777 U CN201921750777 U CN 201921750777U CN 210934981 U CN210934981 U CN 210934981U
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Abstract
The utility model discloses a mixing reaction device, which comprises a first container, a second container and a sealing structure; wherein the first container has a first opening and the second container has a second opening, the first opening having an inner diameter greater than an outer diameter of the second opening such that when the second opening is inverted within the first opening, an intermediate space is formed between the first container and the second container; the sealing structure comprises an intermediate sealing body and a blocking film, the shape and the size of the intermediate sealing body are matched with those of the intermediate gap, so that the intermediate sealing body is just accommodated in the intermediate gap, and the blocking film is arranged at one end of the intermediate sealing body and used for sealing the second opening. The utility model discloses a device convenient to use has reduced experimental error, has improved work efficiency, has guaranteed the safety of experimentation.
Description
Technical Field
The utility model belongs to the technical field of chemical reaction device, concretely relates to mixed reaction device.
Background
The mixing or reaction of two different solutions is usually carried out in a laboratory by first measuring the desired volume of each reactant, and then pouring one of the reactants directly into the other reactant container, or by mixing one of the reactants with the other reactant using a pipetting device such as a pipette, thereby achieving the mixing or reaction.
However, in some solutions which are easy to volatilize, or gas is mixed with the solution, or solid is mixed with the solution, so that volatilization of the solution, gas overflowing out of the container, and solid attaching to the container wall or floating in the container may be caused during pipetting and mixing, which not only causes large error, but also causes air pollution inside the laboratory due to other volatilization or floating of the solid, and damages to the health of the experimenter for a long time.
Therefore, it is obvious that the above-mentioned conventional mixing reaction apparatus still has inconvenience and disadvantages in use, and further improvement is needed. In order to solve the problems of the conventional mixing reaction apparatus, related manufacturers have tried to solve the problems without diligent effort, but it has not been known that suitable designs have been developed and completed for a long time, and there is no suitable structure to solve the problems, which is obviously a problem that related manufacturers want to solve.
In view of the defect that above-mentioned current mixed reaction unit exists, the utility model discloses the designer is based on the practical experience and the professional knowledge that make such kind of product design and manufacture richened for a year to the application of cooperation theory, the innovation is actively studied in order to create a new mixed reaction unit in phase, can improve general current mixed reaction unit, makes it more have the practicality. Through continuous research and design, and after repeated trial and improvement, the utility model with practical value is finally created.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem and the technical scheme that provides are improved prior art, thereby a mixed reaction device is provided, the device can effectively solve arousing volatilizing of solution when the mixture that exists among the current device, gaseous spill out the container, the solid then can be attached to the container wall or float in the container, so not only can cause great error, still can cause laboratory inside air pollution because other volatilizees or the showy of solid, and for a long time, cause the problem of damage to experimenter's health, the device convenient to use that discloses, the operation is safe, the accuracy is high, thereby be suitable for the practicality more, and have the industrial value of utilization.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an embodiment of the utility model provides a mixed reaction device, its characterized in that: comprises a first container, a second container and a sealing structure; wherein the first container has a first opening and the second container has a second opening, the first opening having an inner diameter greater than an outer diameter of the second opening such that when the second opening is inverted within the first opening, an intermediate space is formed between the first container and the second container; the sealing structure comprises an intermediate sealing body and a blocking film, the shape and the size of the intermediate sealing body are matched with those of the intermediate gap, so that the intermediate sealing body is accommodated in the intermediate gap, and the blocking film is arranged at one end of the intermediate sealing body and used for sealing the second opening.
According to the utility model discloses an above-mentioned embodiment provides a mixed reaction device, its characterized in that: first container with the second container is the test tube, the open-ended internal diameter of first test tube is greater than the open-ended external diameter of second test tube to when will the opening of second test tube is arranged in upside down in first test tube, first test tube with form the intermediate space between the second test tube, the intermediate seal is hollow cylinder structure, including external diameter and internal diameter, the internal diameter of intermediate seal with the external diameter of second test tube is the same, the external diameter of intermediate seal with the internal diameter of first test tube is the same, makes the intermediate seal just hold in the intermediate space, the barrier film is fixed the one end of intermediate seal, and will the opening of second test tube is sealed.
According to the utility model discloses an above-mentioned embodiment provides a mixed reaction device, its characterized in that: the periphery of the intermediate sealing body is also provided with an integrally connected flange protruding outwards for clamping the sealing structure on the first container.
According to the utility model discloses an above-mentioned embodiment provides a mixed reaction device, its characterized in that: the intermediate seal body and the flange are both made of elastic rubber.
According to the utility model discloses an above-mentioned embodiment provides a mixed reaction device, its characterized in that: the barrier film is made of any one of the group consisting of: polyethylene, polyvinyl chloride, polyvinylidene chloride, polypropylene.
According to the utility model discloses an above-mentioned embodiment provides a mixed reaction device, its characterized in that: the barrier film is a thin film.
Borrow by above-mentioned technical scheme, the utility model discloses a beneficial effect that mixed reaction unit has does: the utility model adds the middle sealing structure when mixing the materials in the two containers, so that the materials are more convenient to mix, the experimental error is reduced, and the working efficiency is improved; in addition, the flange is arranged on the periphery of the sealing device, so that the sealing device can not slide down when the separation barrier film is broken, and the mixing safety is ensured.
To sum up, the utility model discloses special mixed reaction unit arouses volatilizing of solution, gas overflow container, solid then can attach to the container wall or float in the container when effectively solving the mixture that exists among the current device, so not only can cause great error, still can cause laboratory inside air pollution because other volatilize or the showy of solid, go on for a long time, cause the problem of damage to experimenter's health, the device convenient to use that discloses, the operation is safe, the accuracy is high, thereby be suitable for the practicality more, and have the industrial value of utilizing. The reactor has the advantages and practical values, does not have similar design publication or use in the similar structure, is innovative, has great improvement on the structure or function, has great technical progress, produces good and practical effects, has multiple enhanced effects compared with the existing reactor, is more suitable for practical use, has industrial wide utilization value, and is a novel, improved and practical new design.
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
The specific structure of the present invention is given in detail by the following embodiments and the accompanying drawings.
Drawings
The disclosure of the present invention will become more readily understood with reference to the accompanying drawings. As is readily understood by those skilled in the art: these drawings are only intended to illustrate the technical solution of the present invention and are not intended to limit the scope of the present invention. In the figure:
fig. 1 is a side sectional view of the mixing reactor of the present invention.
The reference numbers in the drawings are as follows: a first container-1; a second container-2; an intermediate seal body-3; barrier film-4; a flange-5.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It is to be noted that the drawings are merely illustrative and not to be drawn to strict scale, and that some portions may be enlarged or reduced for convenience of description, and some default may be made for a known portion.
Fig. 1 is a side sectional view of the mixing reactor of the present invention. Referring to fig. 1, a mixing reactor according to a preferred embodiment of the present invention includes a first container 1, a second container 2, and a sealing structure. Wherein the first container 1 has a first opening and the second container 2 has a second opening, the first opening having an inner diameter larger than an outer diameter of the second opening, so that when the second opening is inverted in the first opening, an intermediate space is formed between the first container 1 and the second container 2. The seal structure includes an intermediate seal body 3 and a barrier film 4. The shape and size of the intermediate sealing body 3 are matched to the intermediate space so that the intermediate sealing body 3 is accommodated in the intermediate space. A barrier film 4 is provided at one end of the intermediate sealing body 3 for sealing the second opening.
Preferably, the first container 1 is a first test tube and the second container is a second test tube. The inner diameter of the opening of the first test tube is larger than the outer diameter of the opening of the second test tube, so that when the opening of the second test tube is placed upside down in the first test tube, an intermediate space is formed between the first test tube and the second test tube. The intermediate seal body 3 is a hollow cylindrical structure including an outer diameter and an inner diameter. The internal diameter of intermediate seal body 3 is the same with the external diameter of second test tube, and the external diameter of intermediate seal body 3 is the same with the internal diameter of first test tube for intermediate seal body 3 just holds in the intermediate space. A barrier membrane 4 is fixed at one end of the intermediate seal 3 and seals the opening of the second test tube.
Preferably, the outer periphery of the intermediate sealing body 3 is further provided with an outwardly protruding flange 5 integrally connected with the intermediate sealing body 3 for catching the sealing structure on the first container 1.
Preferably, the intermediate sealing body 3 and the flange 5 are both elastic rubber.
Preferably, the barrier film 4 is made of any one of the group consisting of: polyethylene, polyvinyl chloride, polyvinylidene chloride, polypropylene.
Preferably, the barrier film 4 is a thin film.
When the mixing reaction device of the utility model is used, firstly, the second container 2 is filled with a reactant A (liquid, gas or solid), and the sealing structure is covered on the opening of the second container 2 for sealing; then, the first container 1 is filled with a reactant B (liquid, gas or solid), and the second container 2 with the sealing structure is placed upside down in the first container 1 with the opening, so that the reactant a or B is prevented from running out of the container since the sealing structure is just accommodated in the gap formed between the first container 1 and the second container 2; finally, the second container 2 is pressed downward so that the second container 2 breaks the barrier film 4, and simultaneously, the reactant a in the second container 2 enters the first container 1 to be mixed or reacted. In addition, a flange may be provided on the outer periphery of the sealing structure, which may better secure the sealing structure to prevent the sealing structure from sliding down when the second container 2 is pressed downward.
In summary, the utility model adds the middle sealing structure when mixing the materials in the two containers, so that the materials are more convenient to mix, the experimental error is reduced, and the working efficiency is improved; in addition, the flange is arranged on the periphery of the sealing device, so that the sealing device can not slide down when the separation barrier film is broken, and the mixing safety is ensured.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make many modifications or modifications equivalent to the equivalent embodiment without departing from the technical scope of the present invention, but all the technical matters of the present invention are within the scope of the technical solution of the present invention.
Claims (6)
1. A hybrid reaction device, characterized in that: comprises a first container, a second container and a sealing structure; wherein the first container has a first opening and the second container has a second opening, the first opening having an inner diameter greater than an outer diameter of the second opening such that when the second opening is inverted within the first opening, an intermediate space is formed between the first container and the second container; the sealing structure comprises an intermediate sealing body and a blocking film, the shape and the size of the intermediate sealing body are matched with those of the intermediate gap, so that the intermediate sealing body is accommodated in the intermediate gap, and the blocking film is arranged at one end of the intermediate sealing body and used for sealing the second opening.
2. The hybrid reactor device according to claim 1, wherein: first container is first test tube, the second container is the second test tube, the open-ended internal diameter of first test tube is greater than the open-ended external diameter of second test tube, with when will the opening of second test tube is inverted in when in the first test tube, first test tube with form middle space between the second test tube, middle seal is hollow cylinder structure, including external diameter and internal diameter, the internal diameter of middle seal with the external diameter of second test tube is the same, the external diameter of middle seal with the internal diameter of first test tube is the same, makes middle seal just hold in the middle space, the barrier film is fixed the one end of middle seal, and will the opening of second test tube is sealed.
3. The hybrid reactor device according to claim 1, wherein: the periphery of the intermediate sealing body is also provided with an integrally connected flange protruding outwards for clamping the sealing structure on the first container.
4. A hybrid reactor device according to claim 3, characterized in that: the intermediate seal body and the flange are both made of elastic rubber.
5. The hybrid reactor device according to claim 1, wherein: the barrier film is made of any one of the group consisting of: polyethylene, polyvinyl chloride, polyvinylidene chloride, polypropylene.
6. The hybrid reactor device according to claim 1, wherein: the barrier film is a thin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750777.4U CN210934981U (en) | 2019-10-18 | 2019-10-18 | Mixed reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921750777.4U CN210934981U (en) | 2019-10-18 | 2019-10-18 | Mixed reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210934981U true CN210934981U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921750777.4U Active CN210934981U (en) | 2019-10-18 | 2019-10-18 | Mixed reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210934981U (en) |
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2019
- 2019-10-18 CN CN201921750777.4U patent/CN210934981U/en active Active
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