CN214225178U - Cooling device of immunoblotting appearance - Google Patents

Abstract

The application relates to a cooling device of immunity mark appearance, including casing and cooling block, the cooling block has a plurality ofly, and a plurality of cooling blocks all inlay and locate in the casing, the pipe duct has been seted up in the casing, embedded feed liquor pipe and the drain pipe of being equipped with of pipe duct, all be provided with the branch pipe on feed liquor pipe and the drain pipe, the casing is worn out to feed liquor pipe and drain pipe one end, and the branch pipe of feed liquor pipe and drain pipe is connected respectively on the cooling block, feed liquor pipe and drain pipe communicate the cooling block respectively. This application has and carries out the heat exchange through cooling block and incubation box, reduces the temperature of incubating the box, makes the temperature of incubating the box keep at suitable temperature to promote the effect of immunoblotting testing result's precision.

Description

Cooling device of immunoblotting appearance

Technical Field

The application relates to the field of western blotting analysis, in particular to a cooling device of an immunoblotting instrument.

Background

Western immunoblotting involves transferring proteins to a membrane and detecting them with antibodies. The known expressed protein can be detected by using the corresponding antibody as a primary antibody, and the expression product of the novel gene can be detected by the antibody of the fusion part.

The existing immunoblotting instrument (as shown in fig. 1) comprises an instrument body 14, wherein a placing platform 15 is arranged on the upper end surface of the instrument body 14, and the placing platform 15 swings forwards and backwards on the instrument body 14 towards the instrument body 14; the incubation box is placed on the placing platform 15, protein liquid is added into the incubation box after the hybrid membrane is placed in the incubation box, the incubation box is uniformly shaken to transfer the protein to the hybrid membrane, and then the protein on the hybrid membrane is analyzed and detected.

In view of the above-mentioned related technologies, the inventors believe that the immunoblotting needs to be performed at a temperature far lower than room temperature, and the western blotting is prone to heating up due to the influence of room temperature during normal detection, which tends to cause inaccurate detection results.

SUMMERY OF THE UTILITY MODEL

In order to promote the precision of immunoblotting testing result, this application provides a cooling device of immunoblotting appearance.

The application provides a cooling device of immunoblotting appearance adopts following technical scheme:

the utility model provides a cooling device of immunity trace appearance, includes casing and cooling block, the cooling block has a plurality ofly, and a plurality of cooling blocks all inlay and locate in the casing, the pipe duct has been seted up in the casing, embedded feed liquor pipe and the drain pipe of being equipped with of pipe duct, all be provided with the branch pipe on feed liquor pipe and the drain pipe, the casing is worn out to feed liquor pipe and drain pipe one end, and the branch pipe of feed liquor pipe and drain pipe is connected respectively on the cooling block, feed liquor pipe and drain pipe communicate the cooling block respectively.

Through adopting above-mentioned technical scheme, place the casing on the place the platform of immunoblotting detector, later hatch the box and place on the cooling block, program control feed liquor pipe sends into the cooling block with the refrigerating fluid when hatching box interior reagent needs low temperature environment and carries out the heat exchange through the cooling block with hatching the box, thereby reduce the temperature of hatching the box, the temperature that makes to hatch the box keeps at suitable detection temperature, thereby promote the precision of immunoblotting testing result, the setting of drain pipe can discharge the refrigerating fluid after the heat exchange, thereby guarantee the continuous transport of refrigerating fluid and guarantee the cooling effect.

Optionally, feed liquor pipe and drain pipe dislocation set, and the mutual handing-over department of feed liquor pipe and drain pipe is provided with the division board, the division board sets up between feed liquor pipe and drain pipe.

Through adopting above-mentioned technical scheme, there are a plurality of nodical in feed liquor pipe and drain pipe when arranging, and the setting up of division board can make feed liquor pipe and drain pipe alternate segregation, reduces the probability that the water contact after accomplishing the heat exchange takes place the heat exchange when the refrigerant liquid is carried, guarantees the cooling efficiency of refrigerant liquid.

Optionally, the casing is detachably provided with a cover plate, the cover plate is provided with a plurality of through holes, the through holes correspond to a plurality of cooling blocks, and the cooling blocks respectively penetrate through the through holes to extend out of the upper surface of the casing.

Through adopting above-mentioned technical scheme, the apron can be fixed feed liquor pipe and drain pipe, and the lid can be stretched out to the convenient cooling piece of seting up of through-hole, conveniently incubate the contact of box and cooling piece, promotes the cooling effect.

Optionally, a ring of baffles is fixedly arranged on the circumferential direction of the cover plate.

Through adopting above-mentioned technical scheme, the setting of baffle can reduce and hatch the box and break away from cooling device's probability when place the platform swing.

Optionally, a pump valve body is installed on the liquid inlet pipe and embedded in the shell.

Through adopting above-mentioned technical scheme, the setting of pump valve body can provide the flow direction for the interior refrigerant liquid of inlet tube and switch.

Optionally, the pump valve body has a plurality of branch pipes respectively mounted on the liquid inlet pipe.

Through adopting above-mentioned technical scheme, a plurality of pump valve bodies can guarantee that the refrigerant liquid in a plurality of cooling blocks carries the same to guarantee that the cooling effect of every cooling block is the same.

Optionally, a wire groove is formed in the housing.

Through adopting above-mentioned technical scheme, the wire way is used for placing the electric wire of pump valve body, reduces the probability that the damage appears in the electric wire.

Optionally, a flow deflector is arranged in the cooling block.

Through adopting above-mentioned technical scheme, the setting up of water conservancy diversion piece can make the abundant heat exchange of refrigerating fluid and cooling block to promote the cooling effect.

In summary, the present application includes at least one of the following beneficial technical effects:

the shell is placed on a placing platform of the immunoblotting detector, the incubation box is placed on the cooling block, the refrigerant fluid is sent into the cooling block by the liquid inlet pipe and is subjected to heat exchange through the cooling block and the incubation box, so that the temperature of the incubation box is reduced, the temperature of the incubation box is kept at a proper detection temperature, the accuracy of an immunoblotting detection result is improved, the refrigerant fluid after heat exchange can be discharged by the liquid outlet pipe, and the cooling effect is guaranteed by the continuous conveying of the refrigerant fluid;

the arrangement of the partition plate can separate the liquid inlet pipe and the liquid outlet pipe from each other, so that the probability of heat exchange caused by contact of the refrigerant liquid and water after heat exchange during conveying is reduced, and the cooling efficiency of the refrigerant liquid is ensured;

the cover plate can fix the liquid inlet pipe and the liquid outlet pipe, the cooling block can conveniently extend out of the cover body due to the arrangement of the through holes, the incubation box is convenient to contact with the cooling block, and the cooling effect is improved;

the pump valve bodies can provide power for the refrigerant liquid in the liquid inlet pipe, and the plurality of pump valve bodies can ensure that the refrigerant liquid in the plurality of cooling blocks is conveyed in the same way, so that the cooling effect of each cooling block is ensured to be the same;

the setting of water conservancy diversion piece can make the abundant heat exchange of refrigerating fluid and cooling block to promote the cooling effect.

Drawings

Fig. 1 is an overall structural diagram of the related art.

Fig. 2 is a schematic view of the overall structure of the present embodiment.

Fig. 3 is a schematic view of the internal structure of the housing according to the present embodiment.

Fig. 4 is a schematic view of the internal structure of the cooling block of the present embodiment.

Fig. 5 is a schematic view of the structure at the partition plate of the present embodiment.

Description of reference numerals: 1. a housing; 2. cooling the block; 3. a pipe chase; 4. a liquid inlet pipe; 5. a liquid outlet pipe; 6. a branch pipe; 7. a partition plate; 8. a cover plate; 9. a through hole; 10. a baffle plate; 11. a pump valve body; 12. a wire way; 13. a flow deflector; 14. a body; 15. and (5) placing a platform.

Detailed Description

The present application is described in further detail below with reference to figures 2-4.

The embodiment of the application discloses a cooling device of an immunity trace plotter, refer to fig. 2 and fig. 3, the cooling device comprises a shell 1 and four cooling blocks 2 which are embedded in the shell 1, the shell 1 is integrally rectangular, the cooling blocks 2 are metal blocks with cavities formed inside, a pipeline groove 3 is formed in the shell 1, a liquid inlet pipe 4 and a liquid outlet pipe 5 are embedded in the pipeline groove 3, one ends of the liquid inlet pipe 4 and the liquid outlet pipe 5 penetrate out of the shell 1, four branch pipes 6 are arranged at one ends of the liquid inlet pipe 4 and the liquid outlet pipe 5, which are far away from the shell 1, the branch pipes 6 of the liquid inlet pipe 4 and the liquid outlet pipe 5 are respectively connected to the cooling blocks 2, and the liquid inlet pipe 4 and the liquid outlet pipe 5 are respectively communicated with the cooling blocks 2 visually; place casing 1 on the place the platform 15 of immunoblotting detector, later hatch the box and place on cooling block 2, feed liquor pipe 4 sends into the refrigerant fluid cooling block 2 and carries out the heat exchange through cooling block 2 with hatching the box, thereby reduce the temperature of hatching the box, the temperature that makes the box of hatching keeps at suitable detection temperature, thereby promote the precision of immunoblotting testing result, the refrigerant fluid discharge after the heat exchange can be discharged in the setting of drain pipe 5, thereby guarantee the continuous transport of refrigerant fluid and guarantee the cooling effect.

Referring to fig. 4, a flow deflector 13 is arranged in the cooling block 2, the flow deflector 13 is a metal sheet, and the flow deflector 13 guides the refrigerant liquid to flow from the liquid inlet pipe 4 to the cooling block 2 toward the liquid outlet pipe 5 connected to the cooling block 2; the guide vanes 13 are arranged in a plurality of staggered mode, so that the flowing time of the refrigerant liquid in the cooling block 2 is prolonged, the refrigerant liquid and the cooling block 2 are subjected to sufficient heat exchange, and the cooling effect is improved.

Referring to fig. 3 and 5, the liquid inlet pipe 4 and the liquid outlet pipe 5 are arranged in a staggered manner, a partition plate 7 is arranged at the joint of the liquid inlet pipe 4 and the liquid outlet pipe 5, the partition plate 7 is arranged between the liquid inlet pipe 4 and the liquid outlet pipe 5 to separate the liquid inlet pipe 4 from the liquid outlet pipe 5, the partition plate 7 can separate the liquid inlet pipe 4 from the liquid outlet pipe 5, the probability of heat exchange between the refrigerant and water after heat exchange during conveying is reduced, and the cooling efficiency of the refrigerant is ensured; a pump valve body 11 is arranged on the liquid inlet pipe 4, the pump valve body 11 is an electric control valve pump, and the pump valve body 11 is embedded in the shell 1; the pump valve body 11 is provided with four branch pipes 6 which are respectively arranged on the liquid inlet pipe 4; the pump valve bodies 11 can provide power for the refrigerant liquid in the liquid inlet pipe 4, the four pump valve bodies 11 can ensure that the refrigerant liquid in the four cooling blocks 2 is conveyed identically, so that the cooling effect of each cooling block 2 is ensured to be identical, and meanwhile, the water inlet and outlet amounts of the liquid inlet pipe 4 and the liquid outlet pipe 5 can be controlled, so that the temperature of the cooling blocks 2 is controlled; a wire groove 12 is formed in the shell 1, the wire groove 12 is used for placing wires of the pump valve body 11, and the probability of damage of the wires is reduced.

Referring to fig. 2, a cover plate 8 is detachably mounted on a housing 1, four through holes 9 are formed in the cover plate 8, the four through holes 9 are arranged corresponding to four cooling blocks 2, the cooling blocks 2 respectively penetrate through and extend out of the upper surface of the housing 1 through the through holes 9, the cover plate 8 can fix a liquid inlet pipe 4, a liquid outlet pipe 5, a pump valve body 11 and an electric wire, the cooling blocks 2 can conveniently extend out of a cover body due to the arrangement of the through holes 9, the incubation box can conveniently contact with the cooling blocks 2, and the cooling effect is improved; 8 circumference integrated into one piece of apron sets firmly round baffle 10, and the setting of baffle 10 can reduce and hatch the box and break away from cooling device's probability when place the swing of platform 15.

The implementation principle of the embodiment of the application is as follows: link to each other feed liquor pipe 4 with the refrigeration liquid water source, send into cooling block 2 with the refrigeration liquid through feed liquor pipe 4 cooperation pump valve body 11, the refrigeration liquid is from cooling block 2 and the continuous department flow direction of feed liquor pipe 4 cooling block 2 and drain pipe 5 department of linking to each other of department under the direction of deflector, later the refrigeration liquid flows out from drain pipe 5, the box will be hatched during this and place the heat exchange of realizing hatching box and cooling block 2 on cooling block 2, thereby reduce the temperature of hatching the box, the temperature that makes the box of hatching keeps at suitable detection temperature.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a cooling device of immunoblotting appearance which characterized in that: including casing (1) and cooling block (2), cooling block (2) have a plurality ofly, and a plurality of cooling blocks (2) all inlay and locate in casing (1), pipeline groove (3) have been seted up in casing (1), embedded feed liquor pipe (4) and drain pipe (5) of being equipped with in pipeline groove (3), casing (1) is worn out with drain pipe (5) one end in feed liquor pipe (4), and feed liquor pipe (4) and drain pipe (5) other end all are provided with a plurality of branch pipes (6), and branch pipe (6) of feed liquor pipe (4) and drain pipe (5) are connected respectively on cooling block (2), feed liquor pipe (4) and drain pipe (5) communicate cooling block (2) respectively.

2. The cooling device of the immunoblotter of claim 1, wherein: feed liquor pipe (4) and drain pipe (5) dislocation set, feed liquor pipe (4) and drain pipe (5) handing-over department each other are provided with division board (7), division board (7) set up between feed liquor pipe (4) and drain pipe (5).

3. The cooling device of the immunoblotter of claim 1, wherein: detachable mounting has apron (8) on casing (1), a plurality of through-holes (9) have been seted up on apron (8), and a plurality of through-holes (9) correspond a plurality of cooling block (2) and set up, and cooling block (2) run through-hole (9) respectively and stretch out casing (1) upper surface.

4. A cooling device of an immunoblotter according to claim 3 wherein: and a circle of baffle plates (10) are fixedly arranged on the circumferential direction of the cover plate (8).

5. The cooling device of the immunoblotter of claim 1, wherein: install pump valve body (11) on feed liquor pipe (4), pump valve body (11) are inlayed and are established in casing (1).

6. The cooling device of the immunoblotter of claim 5, wherein: the pump valve body (11) is provided with a plurality of branch pipes (6) which are respectively arranged on the liquid inlet pipe (4).

7. The cooling device of the immunoblotter of claim 6, wherein: and a wire way (12) is arranged in the shell (1).

8. The cooling device of the immunoblotter of claim 1, wherein: and a flow deflector (13) is arranged in the cooling block (2).

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