CN211090418U - Refrigeration heat abstractor for biological electrophoresis apparatus - Google Patents
Refrigeration heat abstractor for biological electrophoresis apparatus Download PDFInfo
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- CN211090418U CN211090418U CN201922158263.6U CN201922158263U CN211090418U CN 211090418 U CN211090418 U CN 211090418U CN 201922158263 U CN201922158263 U CN 201922158263U CN 211090418 U CN211090418 U CN 211090418U
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- electrophoresis apparatus
- semiconductor
- refrigeration
- voltage electrode
- electrode groove
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Abstract
The utility model discloses a biological electrophoresis apparatus is with refrigeration heat abstractor, including casing, shells inner wall one side through screw fixed connection's display screen module, high voltage electrode groove, low voltage electrode groove and through the control module group of screw fixed mounting in shells inner wall opposite side, shells inner wall's front and back all are through connecting plate fixedly connected with radiator fan, and radiator fan keeps away from one side fixedly connected with cooling oil box of casing, the utility model relates to a biological electrophoresis apparatus accessory technical field. This biological refrigeration heat abstractor for electrophoresis apparatus can realize being in the same place through controlling the temperature heat dissipation with high-low voltage electrode groove and instrument inner assembly, accomplishes whole refrigeration heat dissipation, has not only reduced the manufacturing cost of electrophoresis apparatus, has made things convenient for the equipment production of electrophoresis apparatus moreover greatly to alleviate electrophoresis apparatus producers' work burden, improved the production efficiency of electrophoresis apparatus, thereby it is very useful to the design use of electrophoresis apparatus.
Description
Technical Field
The utility model relates to a biological electrophoresis apparatus accessory technical field specifically is a biological electrophoresis apparatus is with refrigeration heat abstractor.
Background
The electrophoresis apparatus is an apparatus for realizing electrophoresis analysis, and generally comprises a power supply, an electrophoresis tank, a detection unit and the like. Electrophoresis refers to the movement of charged particles in an electric field, different substances have different movement speeds in the electric field due to different charges and molecular weights, and according to this characteristic, different substances can be qualitatively or quantitatively analyzed by electrophoresis, or a certain mixture can be subjected to component analysis or single component extraction preparation, which has a very important meaning in clinical examination or experimental research The most common method in the field of molecular biology is agarose gel electrophoresis, and in the use process of an electrophoresis apparatus, a temperature control refrigeration device needs to be installed in the electrophoresis apparatus for controlling the constant temperature of a sample to be detected in a high-low voltage electrode tank of the electrophoresis apparatus.
The present electrophoresis apparatus refrigeration heat abstractor is mostly respectively at high-low voltage electrode groove installation temperature control equipment, simultaneously again at display element and control circuit unit mount radiator unit, realize the accuse temperature of sample and the inside heat dissipation of instrument, however, set up a plurality of accuse temperature radiator units like this and not only increased the manufacturing cost of electrophoresis apparatus, and bring very big inconvenience for the equipment production of electrophoresis apparatus, electrophoresis apparatus producers's work burden has been aggravated, the production efficiency of electrophoresis apparatus has been reduced, can not realize through being in the same place high-low voltage electrode groove and instrument internal component accuse temperature heat dissipation, accomplish whole refrigeration heat dissipation, can't reach through gathering together the heat of each module and carry out whole refrigeration heat dissipation, reduce the purpose that refrigeration radiator unit used, thereby bring very big inconvenience for the design and use of electrophoresis apparatus.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a refrigeration heat abstractor is used to biological electrophoresis apparatus, it sets up a plurality of accuse temperature radiator unit not only to have solved current electrophoresis apparatus and has increased the manufacturing cost of electrophoresis apparatus, and bring very big inconvenience for the equipment production of electrophoresis apparatus, electrophoresis apparatus production personnel's work burden has been aggravated, the production efficiency of electrophoresis apparatus has been reduced, can not realize through controlling the temperature heat dissipation with high-low voltage electrode groove and instrument inner assembly and be in the same place, accomplish whole refrigeration heat dissipation, can't reach and converge through the heat with each module and carry out whole refrigeration heat dissipation, reduce the problem that refrigeration radiator unit used the purpose.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a refrigeration and heat dissipation device for a biological electrophoresis apparatus comprises a shell, a display screen module, a high-voltage electrode groove, a low-voltage electrode groove and a control module, wherein the display screen module, the high-voltage electrode groove and the low-voltage electrode groove are fixedly connected with one side of the inner wall of the shell through screws, the control module is fixedly arranged on the other side of the inner wall of the shell through screws, the front side and the back side of the inner wall of the shell are fixedly connected, and one side of the cooling fan far away from the shell is fixedly connected with a cooling oil box, one side of the cooling oil box is fixedly connected with a refrigerating assembly, a semiconductor refrigerating sheet is fixedly arranged on the display screen module, and the outer surfaces of the high-voltage electrode groove and the low-voltage electrode groove are both fixedly provided with semiconductor refrigeration sleeves, the top of the control module is fixedly provided with a semiconductor refrigeration plate, and the outer surface of the semiconductor refrigeration sleeve is fixedly connected with the semiconductor refrigeration sheet, the semiconductor refrigeration plate and the refrigeration assembly through semiconductor adhesive tapes respectively.
Preferably, the refrigeration assembly comprises a box body, one side of the box body is fixedly connected with the surface of the cooling oil box, an S-shaped cooling pipe is fixedly mounted at the back of the inner wall of the box body, a semiconductor hot end refrigeration block is mounted inside the box body, the back of the semiconductor hot end refrigeration block is in close contact with the outer surface of the S-shaped cooling pipe, and a box cover is in threaded connection with one side of the box body, which is far away from the cooling oil box.
Preferably, one side fixedly connected with miniature oil pump of cooling oil box inner wall, and the inlet of miniature oil pump leads the one end intercommunication of liquid hose and S-shaped cooling tube through first.
Preferably, the other side of the cooling oil box is communicated with the other end of the S-shaped cooling pipe through a second liquid guide hose.
Preferably, one side of the semiconductor hot end refrigerating block is fixedly connected with the semiconductor refrigerating sleeve and the semiconductor refrigerating plate respectively through a semiconductor adhesive tape.
Preferably, the high-voltage electrode groove and the low-voltage electrode groove are fixedly arranged at the bottom of the inner wall of the shell, and the temperature detection module is fixedly arranged on the inner walls of the high-voltage electrode groove and the low-voltage electrode groove.
Preferably, the front and the back of the shell are both provided with ventilation holes matched with the cooling fan, and one side of the shell is fixedly provided with a control switch.
Advantageous effects
The utility model provides a refrigeration heat abstractor for biological electrophoresis apparatus. Compared with the prior art, the method has the following beneficial effects:
(1) the refrigeration and heat dissipation device for the biological electrophoresis apparatus comprises a shell, wherein the front surface and the back surface of the inner wall of the shell are fixedly connected with heat dissipation fans through connecting plates, one side of each heat dissipation fan, which is far away from the shell, is fixedly connected with a cooling oil box, one side of each cooling oil box is fixedly connected with a refrigeration assembly, a display screen module is fixedly provided with a semiconductor refrigeration sheet, the outer surfaces of a high-voltage electrode groove and a low-voltage electrode groove are respectively and fixedly provided with a semiconductor refrigeration sleeve, the top of a control module is fixedly provided with a semiconductor refrigeration plate, the outer surface of the semiconductor refrigeration sleeve is respectively and fixedly connected with the semiconductor refrigeration sheet, the semiconductor refrigeration plate and the refrigeration assembly through a semiconductor adhesive tape, each refrigeration assembly comprises a box body, one side of each box body is fixedly connected with the surface of the cooling oil box, the back surface, and the back of semiconductor hot junction refrigeration piece and the surface in close contact with of S-shaped cooling tube, one side threaded connection that the cooling oil box was kept away from to the box body has the lid, can realize being in the same place through controlling the temperature heat dissipation with high-low voltage electrode groove and instrument inner assembly, accomplish whole refrigeration heat dissipation, fine reaching through gathering together the heat of each module and carrying out whole refrigeration heat dissipation, reduce the purpose that refrigeration heat dissipation assembly used, the manufacturing cost of electrophoresis apparatus has not only been reduced, and the equipment production of electrophoresis apparatus has been made things convenient for greatly, thereby the work burden of electrophoresis apparatus producers has been alleviateed, the production efficiency of electrophoresis apparatus has been improved, thereby it is very useful to the design use of electrophoresis apparatus.
(2) This biological electrophoresis apparatus is with refrigeration heat abstractor, there is the temperature detection module through the equal fixed mounting of inner wall at high voltage electrode groove and low voltage electrode groove, can realize that cooperation control module group can detect and control the temperature in the high-low voltage electrode groove, all set up the ventilation hole with radiator fan looks adaptation through the front and the back of casing simultaneously, can make things convenient for radiator fan to go into the casing with the air drum in, and carry out quick forced air cooling to the cooling oil box, thereby form a complete cooling system.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the interior of the knot of the present invention;
FIG. 3 is a cross-sectional view of the structure of the cooling oil box and the refrigeration assembly of the present invention;
figure 4 is the inside elevation view of the refrigeration unit of the present invention.
In the figure: the device comprises a shell 1, a display screen module 2, a high-voltage electrode groove 3, a low-voltage electrode groove 4, a control module 5, a heat radiation fan 6, a cooling oil box 7, a refrigeration assembly 8, a box body 81, an S-shaped cooling pipe 82, a semiconductor hot-end refrigeration block 83, a box cover 84, a semiconductor refrigeration sheet 9, a semiconductor refrigeration sleeve 10, a semiconductor refrigeration plate 11, a semiconductor adhesive tape 12, a miniature oil pump 13, a first liquid guide hose 14, a second liquid guide hose 15, a temperature detection module 16, a vent 17 and a control switch 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a refrigeration heat dissipation device for a biological electrophoresis apparatus comprises a shell 1, a display screen module 2 fixedly connected with one side of the inner wall of the shell 1 through screws, a high-voltage electrode groove 3, a low-voltage electrode groove 4 and a control module 5 fixedly installed on the other side of the inner wall of the shell 1 through screws, wherein the control module 5 comprises a central controller with the model of ARM9, a data comparison circuit and a temperature control circuit, the high-voltage electrode groove 3 and the low-voltage electrode groove 4 are both fixedly installed at the bottom of the inner wall of the shell 1, temperature detection modules 16 are both fixedly installed on the inner walls of the high-voltage electrode groove 3 and the low-voltage electrode groove 4, the temperature detection modules 16 adopt temperature sensors with the model of DS18B20, ventilation holes 17 matched with a cooling fan 6 are both formed in the front side and the back side of the shell 1, a control switch 18 is fixedly installed on one side of the shell 1, and the, the front and the back of the inner wall of the shell 1 are fixedly connected with a cooling fan 6 through a connecting plate, one side of the cooling fan 6 far away from the shell 1 is fixedly connected with a cooling oil box 7, one side of the cooling oil box 7 is fixedly connected with a refrigerating assembly 8, a semiconductor refrigerating sheet 9 is fixedly arranged on the display screen module 2, the outer surfaces of the high-voltage electrode groove 3 and the low-voltage electrode groove 4 are fixedly provided with a semiconductor refrigerating sleeve 10, the top of the control module 5 is fixedly provided with a semiconductor refrigerating plate 11, the outer surface of the semiconductor refrigerating sleeve 10 is respectively and fixedly connected with the semiconductor refrigerating sheet 9, the semiconductor refrigerating plate 11 and the refrigerating assembly 8 through a semiconductor adhesive tape 12, the refrigerating assembly 8 comprises a box body 81, one side of the box body 81 is fixedly connected with the surface of the cooling oil box 7, the back of the inner wall of the box body 81 is fixedly provided with an S-shaped cooling pipe 82, and the cooling oil box 7, the internally mounted of box body 81 has semiconductor hot junction refrigeration piece 83, and the surface in close contact with of the back of semiconductor hot junction refrigeration piece 83 and S-shaped cooling tube 82, one side threaded connection that cooling oil box 7 was kept away from to box body 81 has lid 84, one side fixedly connected with miniature oil pump 13 of cooling oil box 7 inner wall, and the inlet of miniature oil pump 13 leads the one end intercommunication of liquid hose 14 and S-shaped cooling tube 82 through first, the opposite side of cooling oil box 7 leads the other end intercommunication of liquid hose 15 and S-shaped cooling tube 82 through the second, one side of semiconductor hot junction refrigeration piece 83 is passed through semiconductor adhesive tape 12 respectively with semiconductor refrigeration sleeve 10 and semiconductor refrigeration board 11 fixed connection.
When in use, firstly, the cover body on the shell 1 is opened, a sample to be tested is respectively placed into the high-voltage electrode groove 3 and the low-voltage electrode groove 4, then the cover body is covered, the control switch 18 is pressed to electrify and start the whole electrophoresis apparatus, the required refrigeration temperature is input into the control module 5 through the control switch 18, then the control module 5 can respectively control the cooling fan 6 and the micro oil pump 13 to start working, and the semiconductor refrigeration sleeve 10, the semiconductor refrigeration sheet 9, the semiconductor refrigeration plate 11 and the semiconductor hot end refrigeration block 83 are respectively electrified, the semiconductor refrigeration sleeve 10, the semiconductor refrigeration sheet 9 and the semiconductor refrigeration plate 11 become cold ends under the action of internal voltage to start cooling, heat is conducted to the semiconductor hot end refrigeration block 83 through the semiconductor adhesive tape 12, at the moment, the cooling oil introduced into the S-shaped cooling pipe 82 is used as a heat conduction medium, and the heat on the semiconductor refrigeration hot end block 83 is conducted to the cooling, and then the cooling oil box 7 is cooled by the cooling fan 6, so that the high-voltage electrode groove 3, the low-voltage electrode groove 4, the display screen module 2 and the control module 5 are cooled and cooled.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a biological electrophoresis apparatus is with refrigeration heat abstractor, includes casing (1), casing (1) inner wall one side through screw fixed connection's display screen module (2), high voltage electrode groove (3), low voltage electrode groove (4) and through screw fixed mounting in control module group (5) of casing (1) inner wall opposite side, its characterized in that: the front and the back of casing (1) inner wall all through connecting plate fixedly connected with radiator fan (6), and radiator fan (6) keep away from one side fixedly connected with coolant oil box (7) of casing (1), one side fixedly connected with refrigeration subassembly (8) of coolant oil box (7), fixed mounting has semiconductor refrigeration piece (9) on display screen module (2), and the equal fixed mounting in surface of high voltage electrode groove (3) and low pressure electrode groove (4) has semiconductor refrigeration sleeve (10), the top fixed mounting of control module (5) has semiconductor refrigeration board (11), and the surface of semiconductor refrigeration sleeve (10) carries out fixed connection with semiconductor refrigeration piece (9), semiconductor refrigeration board (11) and refrigeration subassembly (8) respectively through semiconductor adhesive tape (12).
2. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 1, wherein: refrigeration subassembly (8) include box body (81), one side of box body (81) and the fixed surface of coolant oil box (7) are connected, the back fixed mounting of box body (81) inner wall has S-shaped cooling tube (82), the internally mounted of box body (81) has semiconductor hot junction refrigeration piece (83), and the surface in close contact with of the back of semiconductor hot junction refrigeration piece (83) and S-shaped cooling tube (82), one side threaded connection that coolant oil box (7) was kept away from in box body (81) has lid (84).
3. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 2, wherein: one side fixedly connected with miniature oil pump (13) of cooling oil box (7) inner wall, and the inlet of miniature oil pump (13) leads liquid hose (14) and the one end intercommunication of S-shaped cooling tube (82) through first.
4. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 2, wherein: the other side of the cooling oil box (7) is communicated with the other end of the S-shaped cooling pipe (82) through a second liquid guide hose (15).
5. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 2, wherein: one side of the semiconductor hot end refrigerating block (83) is fixedly connected with the semiconductor refrigerating sleeve (10) and the semiconductor refrigerating plate (11) through a semiconductor adhesive tape (12).
6. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 1, wherein: high voltage electrode groove (3) and low voltage electrode groove (4) equal fixed mounting in the bottom of casing (1) inner wall, and the equal fixed mounting of inner wall of high voltage electrode groove (3) and low voltage electrode groove (4) has temperature to detect module (16).
7. The cooling and heat dissipating device for the bio-electrophoresis apparatus according to claim 1, wherein: the front and the back of the shell (1) are both provided with a ventilation hole (17) matched with the heat radiation fan (6), and one side of the shell (1) is fixedly provided with a control switch (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158263.6U CN211090418U (en) | 2019-12-05 | 2019-12-05 | Refrigeration heat abstractor for biological electrophoresis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922158263.6U CN211090418U (en) | 2019-12-05 | 2019-12-05 | Refrigeration heat abstractor for biological electrophoresis apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211090418U true CN211090418U (en) | 2020-07-24 |
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ID=71630452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922158263.6U Expired - Fee Related CN211090418U (en) | 2019-12-05 | 2019-12-05 | Refrigeration heat abstractor for biological electrophoresis apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211090418U (en) |
-
2019
- 2019-12-05 CN CN201922158263.6U patent/CN211090418U/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: 20200724 Termination date: 20211205 |