CN209985396U - Reaction vessel for biochemical experiment - Google Patents
Reaction vessel for biochemical experiment Download PDFInfo
- Publication number
- CN209985396U CN209985396U CN201920497137.0U CN201920497137U CN209985396U CN 209985396 U CN209985396 U CN 209985396U CN 201920497137 U CN201920497137 U CN 201920497137U CN 209985396 U CN209985396 U CN 209985396U
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- barrel body
- upper cover
- annular groove
- container
- sliding rod
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Abstract
The utility model discloses a reaction vessel used in biochemical experiment, which comprises an outer vessel, an inner vessel and a culture environment maintaining component, wherein the inner vessel is horizontally arranged in the outer vessel and can slide up and down along the outer vessel; the outer container comprises an outer barrel body and an outer upper cover; the inner container comprises an inner barrel body, an inner upper cover, an upper sliding rod and a lower sliding rod; the culture environment maintaining assembly comprises an outer sensor assembly, an inner sensor assembly, an upper heating sheet, a lower heating sheet, a conduit and a heating humidifier; the utility model relates to a reaction vessel for among biochemical experiments keeps the subassembly to cut apart into two different environment about becoming with the outer container through cultivateing the environment to make it communicate in the inner container respectively through ring channel and air vent, thereby can realize reaction environment's timely change through the upper and lower position that removes the inner container.
Description
Technical Field
The utility model relates to an experimental apparatus especially relates to a reaction vessel for in biochemical experiments.
Background
In the current stage, when a biochemical experiment is carried out, the biochemical experiment may need to be carried out in an environment with certain temperature and humidity, and after the biochemical experiment is carried out for a certain time, the biochemical experiment needs to be transferred to another environment with different temperature and humidity for reaction.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to provide a reaction vessel for biochemical experiments to solve the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a reaction vessel used in biochemical experiments comprises an outer vessel, an inner vessel and a culture environment maintaining assembly, wherein the inner diameter of the outer vessel is equal to the outer diameter of the inner vessel, the inner height of the outer vessel is equal to 2 times of the inner height of the inner vessel, the inner vessel is horizontally arranged in the outer vessel, and the outer side surface of the inner vessel is attached to the inner side surface of the outer vessel and can slide up and down along the outer vessel;
the outer container comprises an outer barrel body and an outer upper cover, the outer upper cover is hermetically and detachably connected with an upper end opening of the outer barrel body through threads, an upper annular groove and a lower annular groove are formed in the inner side surface of the outer barrel body, and an upper through hole and a lower through hole are formed in the bottom surfaces of the outer upper cover and the outer barrel body respectively;
the inner container comprises an inner barrel body, an inner upper cover, an upper sliding rod and a lower sliding rod, the inner upper cover is connected with an opening at the upper end of the inner barrel body in a sealing and detachable mode through threads, an air vent is formed in the upper portion of the inner barrel body, the lower end of the upper sliding rod is vertically and fixedly connected with the upper side face of the inner upper cover, the upper end of the lower sliding rod is vertically and fixedly connected with the lower side face of the inner barrel body, the upper end of the upper sliding rod is arranged in the upper through hole, and the lower end of the lower sliding rod is arranged in the lower through hole;
cultivate environment and keep subassembly including outer sensor subassembly, interior sensor subassembly, go up the heating plate, pipe, humidifier of heating down, outer sensor subassembly is fixed to be set up go up the annular groove with down in the annular groove, interior sensor subassembly is fixed to be set up interior upper cover medial surface, it sets up to go up the heating plate go up the annular groove with down between the annular groove, the heating plate sets up down under with between the outer staving bottom surface, two the humidifier of heating respectively through two pipes with go up the annular groove with lower annular groove intercommunication.
Specifically, the widths of the upper annular groove and the lower annular groove are larger than the diameter of the vent hole, the distance between the center line of the upper annular groove and the outer upper cover is equal to the distance between the center line of the vent hole and the inner upper cover, and the distance between the center line of the lower annular groove and the bottom surface of the outer barrel body is equal to the distance between the center line of the vent hole and the bottom surface of the inner barrel body;
the distance between the upper heating sheet and the outer upper cover is smaller than the height of the inner container, and the distance between the lower heating sheet and the bottom surface of the outer barrel body is smaller than the height of the inner container;
the bottom surface of the inner barrel body and the inner upper cover are made of heat insulation materials, and the side surface of the inner barrel body is made of heat conduction materials.
Specifically, the bottom surfaces of the outer upper cover and the outer barrel body are provided with exhaust holes.
Specifically, the lengths of the upper sliding rod and the lower sliding rod are equal to the sum of the height of the inner container and the thickness of the outer upper cover, and the thickness of the outer upper cover is equal to the thickness of the bottom surface of the outer barrel body.
Further, the bottom of outer container is provided with the landing leg, the height of landing leg is not less than the length of down slide bar.
Specifically, the outer sensor assembly and the inner sensor assembly both comprise a humidity sensor, a temperature sensor and a light sensor.
The beneficial effects of the utility model reside in that:
the utility model relates to a reaction vessel for among biochemical experiments keeps the subassembly to cut apart into two different environment about becoming with the outer container through cultivateing the environment to make it communicate in the inner container respectively through ring channel and air vent, thereby can realize reaction environment's timely change through the upper and lower position that removes the inner container.
Drawings
FIG. 1 is a front view of a reaction vessel for biochemical experiments according to the present invention, in which an inner vessel is located at an upper portion of an outer vessel;
FIG. 2 is a front view of a reaction vessel for biochemical experiments according to the present invention, in which an inner vessel is located at a lower portion of an outer vessel.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, the reaction vessel for biochemical experiments of the present invention comprises an outer vessel, an inner vessel and a culture environment maintaining assembly, wherein the inner diameter of the outer vessel is equal to the outer diameter of the inner vessel, the inner height of the outer vessel is equal to 2 times of the inner height of the inner vessel, the inner vessel is horizontally arranged in the outer vessel, the outer side surface of the inner vessel is attached to the inner side surface of the outer vessel, and the inner vessel can slide up and down along the outer vessel;
the outer container comprises an outer barrel body 1 and an outer upper cover 2, the outer upper cover 2 is hermetically and detachably connected with an upper end opening of the outer barrel body 1 through threads, an upper annular groove 3 and a lower annular groove are arranged on the inner side surface of the outer barrel body 1, the upper annular groove 3 and the lower annular groove are arranged on the inner side surface of the outer barrel body, and an upper through hole and a lower through hole are respectively arranged on the outer upper cover 2 and the bottom surface of the outer barrel body 1;
the inner container comprises an inner barrel body 9, an inner upper cover 10, an upper sliding rod 12 and a lower sliding rod 13, wherein the inner upper cover 10 is connected with an upper end opening of the inner barrel body 9 in a sealing and detachable mode through threads, a vent hole 11 is formed in the upper portion of the inner barrel body, the lower end of the upper sliding rod 12 is vertically and fixedly connected with the upper side face of the inner upper cover 10, the upper end of the lower sliding rod 13 is vertically and fixedly connected with the lower side face of the inner barrel body 9, the upper end of the upper sliding rod 12 is arranged in the upper through hole, the lower end of the lower sliding rod 13 is arranged in the lower through hole, the bottom face of the inner barrel body 9 and the inner upper; the length of the upper sliding rod 12 and the lower sliding rod 13 is equal to the sum of the height of the inner container and the thickness of the outer upper cover 2, the thickness of the outer upper cover 2 is equal to the thickness of the bottom surface of the outer barrel body 1, the bottom of the outer container is provided with supporting legs 7, and the height of the supporting legs 7 is not less than the length of the lower sliding rod 13.
Cultivate the environment and keep the subassembly including outer sensor assembly 4, interior sensor assembly 14, go up the heating plate, heating plate 5 down, pipe 6, the humidifier heats, outer sensor assembly 4 is fixed to be set up at last ring channel 3 under with in the ring channel, upper cover 10 medial surface including interior sensor assembly 14 is fixed to be set up, it sets up at last ring channel 3 under with between the ring channel to go up the heating plate, lower heating plate 5 sets up under between ring channel and outer staving 1 bottom surface, two humidifiers of heating are respectively through two pipe 6 and upper ring channel 3 and lower ring channel intercommunication, outer sensor assembly 4 and interior sensor assembly 14 all include humidity transducer, temperature sensor, light sensor.
The widths of the upper annular groove 3 and the lower annular groove are larger than the diameter of the vent hole 11, the distance between the central line of the upper annular groove 3 and the outer upper cover 2 is equal to the distance between the central line of the vent hole 11 and the inner upper cover 10, and the distance between the central line of the lower annular groove and the bottom surface of the outer barrel body 1 is equal to the distance between the central line of the vent hole 11 and the bottom surface of the inner barrel body 9; the distance between the upper heating sheet and the outer upper cover 2 is less than the height of the inner container, and the distance between the lower heating sheet 5 and the bottom surface of the outer barrel body 1 is less than the height of the inner container;
the utility model relates to a theory of operation that is arranged in reaction vessel in biochemical experiment is as follows:
the experimental vessel is placed in the inner barrel body 9, the inner upper cover 10 is sealed on the inner barrel body 9, the inner container is placed in the outer barrel body 1, the upper sliding rod 12 penetrates through the upper through hole of the outer upper cover 2, and then the outer upper cover 2 is in threaded connection with the outer barrel body 1.
The humidity and temperature of the air in the upper and lower annular grooves 3 and 3 are controlled by controlling the heating humidifier.
As shown in fig. 1, the inner vessel is located in the upper part of the outer vessel, in which case the upper annular groove 3 communicates with the interior of the inner vessel via a vent 11, and the reaction environment within the inner vessel can be controlled by controlling the upper heating plate and the corresponding heated humidifier. At the same time, the reaction environment may be detected by the outer sensor assembly 4 and the inner sensor assembly 14.
When the reaction environment needs to be changed, the heating humidifier communicated with the lower annular groove and the lower heating sheet 5 are controlled to work in advance, so that the ambient temperature of the area below the inner container is changed, the ambient condition is detected through the outer sensor assembly 4, and the inner container is moved downwards when appropriate, so that the inner container is moved into another environment, as shown in fig. 2.
At this time, the problem of the inner container can be controlled by controlling the corresponding heating humidifier and the lower heating sheet 5.
The exhaust hole can be convenient for the inner container to move up and down.
By the device, the change of the reaction environment can be rapidly realized.
The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.
Claims (6)
1. A reaction vessel for use in biochemical experiments, characterized in that: the culture environment maintaining assembly comprises an outer container, an inner container and a culture environment maintaining assembly, wherein the inner diameter of the outer container is equal to the outer diameter of the inner container, the inner height of the outer container is equal to 2 times of the inner height of the inner container, the inner container is horizontally arranged in the outer container, and the outer side surface of the inner container is attached to the inner side surface of the outer container and can slide up and down along the outer container;
the outer container comprises an outer barrel body and an outer upper cover, the outer upper cover is hermetically and detachably connected with an upper end opening of the outer barrel body through threads, an upper annular groove and a lower annular groove are formed in the inner side surface of the outer barrel body, and an upper through hole and a lower through hole are formed in the bottom surfaces of the outer upper cover and the outer barrel body respectively;
the inner container comprises an inner barrel body, an inner upper cover, an upper sliding rod and a lower sliding rod, the inner upper cover is connected with an opening at the upper end of the inner barrel body in a sealing and detachable mode through threads, an air vent is formed in the upper portion of the inner barrel body, the lower end of the upper sliding rod is vertically and fixedly connected with the upper side face of the inner upper cover, the upper end of the lower sliding rod is vertically and fixedly connected with the lower side face of the inner barrel body, the upper end of the upper sliding rod is arranged in the upper through hole, and the lower end of the lower sliding rod is arranged in the lower through hole;
cultivate environment and keep subassembly including outer sensor subassembly, interior sensor subassembly, go up the heating plate, pipe, humidifier of heating down, outer sensor subassembly is fixed to be set up go up the annular groove with down in the annular groove, interior sensor subassembly is fixed to be set up interior upper cover medial surface, it sets up to go up the heating plate go up the annular groove with down between the annular groove, the heating plate sets up down under with between the outer staving bottom surface, two the humidifier of heating respectively through two pipes with go up the annular groove with lower annular groove intercommunication.
2. A reaction vessel for use in biochemical experiments according to claim 1, wherein: the widths of the upper annular groove and the lower annular groove are larger than the diameter of the vent hole, the distance between the central line of the upper annular groove and the outer upper cover is equal to the distance between the central line of the vent hole and the inner upper cover, and the distance between the central line of the lower annular groove and the bottom surface of the outer barrel body is equal to the distance between the central line of the vent hole and the bottom surface of the inner barrel body;
the distance between the upper heating sheet and the outer upper cover is smaller than the height of the inner container, and the distance between the lower heating sheet and the bottom surface of the outer barrel body is smaller than the height of the inner container;
the bottom surface of the inner barrel body and the inner upper cover are made of heat insulation materials, and the side surface of the inner barrel body is made of heat conduction materials.
3. A reaction vessel for use in biochemical experiments according to claim 1, wherein: the bottom surfaces of the outer upper cover and the outer barrel body are provided with exhaust holes.
4. A reaction vessel for use in biochemical experiments according to claim 2, wherein: the length of the upper sliding rod and the length of the lower sliding rod are equal to the sum of the height of the inner container and the thickness of the outer upper cover, and the thickness of the outer upper cover is equal to the thickness of the bottom surface of the outer barrel body.
5. A reaction vessel for use in biochemical experiments according to claim 4, wherein: the bottom of outer container is provided with the landing leg, the height of landing leg is not less than the length of down slide bar.
6. A reaction vessel for use in biochemical experiments according to claim 4, wherein: the outer sensor assembly and the inner sensor assembly respectively comprise a humidity sensor, a temperature sensor and a light sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497137.0U CN209985396U (en) | 2019-04-13 | 2019-04-13 | Reaction vessel for biochemical experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920497137.0U CN209985396U (en) | 2019-04-13 | 2019-04-13 | Reaction vessel for biochemical experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209985396U true CN209985396U (en) | 2020-01-24 |
Family
ID=69291304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920497137.0U Expired - Fee Related CN209985396U (en) | 2019-04-13 | 2019-04-13 | Reaction vessel for biochemical experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209985396U (en) |
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2019
- 2019-04-13 CN CN201920497137.0U patent/CN209985396U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200124 Termination date: 20210413 |