Free fatty acid detection kit

Abstract

The utility model discloses a free fatty acid detection kit which comprises a kit body, a kit cover, an electric heating wire mechanism, a cooling pipe, a circulating pump and a water storage tank, the cooling pipe, the circulating pump and the water storage tank are connected, a placement frame is arranged in a cavity of the kit body, a slot is formed in the placement frame, and the kit body comprises an upper part, a lower part and a placement plate. The box body is formed by assembling the upper portion and the lower portion, heat conduction strips are convenient to install, an electric heating wire mechanism, a cooling pipe and the like are integrally installed on a placement plate, the placement plate is installed in a lower groove cavity in an inserted mode, and rapid assembling and forming are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reagent kit devices, in particular to a free fatty acid detection kit. Background Art

[0002] Some free fatty acid detection reagents need to be kept at a predetermined temperature. In response to this, some companies have improved conventional test kits by adding heating wire mechanisms, cooling tubes, circulating pumps and other mechanisms, which are controlled through the control end. The heating wire mechanism is used to increase the temperature, while the cooling tube, circulating pump and water tank are used to reduce the temperature. The defect is that the layout of the heating wire mechanism and cooling tube and the box structure design of the test kit are unreasonable, which makes the assembly cumbersome and time-consuming, and needs to be improved. Utility Model Content

[0003] In order to solve at least one of the above technical defects, the utility model provides the following technical solutions:

[0004] The present application document discloses a free fatty acid detection kit, comprising a box body, a box cover, a heating wire mechanism, a cooling pipe, a circulating pump, and a water tank, wherein the cooling pipe, the circulating pump, and the water tank are connected, a mounting frame is arranged in the box body cavity, and a slot is arranged on the mounting frame, the box body comprises an upper part, a lower part, and a mounting plate, the bottom of the upper part fixes the lower part, a receiving cavity is formed in the upper part, and a mounting frame is arranged in the receiving cavity, heat-conducting strips are arranged at intervals on the cavity wall of the receiving cavity, and the heat-conducting strips converge at the bottom surface of the lower part, the lower part is in the shape of a trough body, and a mounting plate is inserted and arranged in the trough cavity, a partition is arranged on the mounting plate, a heating wire mechanism, a cooling pipe, and a circulating pump are arranged on the mounting plate on one side of the partition and synchronously in the lower trough cavity, the cooling pipe is arranged around the heating wire mechanism, and a water tank is arranged on the mounting plate on the other side of the partition and synchronously outside the lower trough cavity.

[0005] The structure of this solution is improved, and the box body is assembled and formed by the upper and lower parts, which is convenient for the installation of the heat-conducting strip. The heating wire mechanism, cooling pipe, etc. are integrated and installed on the installation plate, and the installation plate is plug-in installed in the lower groove cavity, which is convenient and quick to assemble.

[0006] Furthermore, a socket is provided on the lower groove wall and the socket is sealed with a partition to improve the sealing performance and facilitate assembly and molding.

[0007] Furthermore, a heat sink is formed on the tank surface facing away from the lower tank cavity to help quickly cool down.

[0008] Furthermore, a heat insulation layer 1 is provided at the bottom of the mounting frame to improve the heat insulation performance and prevent the bottom from heating up too quickly.

[0009] Furthermore, a receiving groove is arranged in the cavity wall on the peripheral side of the receiving cavity and the receiving groove extends to the upper bottom surface. A second insulation layer is arranged in the receiving groove. The receiving groove extends to the bottom surface to facilitate the installation of the second insulation layer. The installation of the second insulation layer helps to improve the thermal insulation performance.

[0010] Furthermore, a third heat insulation layer is provided on the cavity wall of the lower groove cavity to improve the heat insulation performance.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The utility model redesigns the structural composition of the test kit, which is convenient for the installation of thermal conductive strips, heating wires, water storage tanks and other mechanisms, and is convenient for rapid assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 is a schematic diagram of the structure of the kit in Example 1;

[0015] Wherein, the accompanying drawings are marked as follows:

[0016] 1. Upper part; 2. Lower part; 3. Box cover; 4. Sealing gasket; 5. Accommodating chamber; 6. Mounting frame; 7. Slot; 8. Second insulation layer; 9. Mounting plate; 10. Heating wire mechanism; 11. Cooling pipe; 12. Circulating pump; 13. Partition; 14. Water tank; 15. Heat sink; 16. Baffle; 17. First insulation layer; 18. Control end; 19. Third insulation layer; 20. Thermal conductive strip. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] Example 1

[0019] like Figure 1 As shown, in this example, the free fatty acid detection kit includes a box body, a box cover 3, an electric heating wire mechanism 10, a cooling tube 11, a circulating pump 12, and a water storage tank 14. The box body is assembled and formed by a split structure. Specifically, the box body includes an upper part 1, a lower part 2, and a placement plate 9. A receiving cavity 5 is formed in the upper part 1 of the box body, and a placement frame 6 is installed in the receiving cavity 5. A slot 7 is formed on the placement frame 6 to insert a reagent bottle, etc. The box cover 3 is hinged at the side of the upper part 1 of the box body, and a sealing gasket 4 is installed at the bottom surface of the box cover 3. When the box cover is closed, the sealing gasket blocks the cavity opening of the receiving cavity.

[0020] The bottom of the box body upper part 1 is fixed with the box body lower part 2. For example, the box body lower part 2 is in the shape of a groove and the groove is sleeved on the bottom peripheral wall of the box body upper part 1, and is fastened as a whole with screws or the like.

[0021] In this example, a groove is formed on the wall of the accommodating cavity 5, and the groove extends to the bottom surface of the upper part 1 of the box body. Multiple thermal conductive strips 20 are preformed in a birdcage-like configuration. The thermal conductive strips 20 extend from the groove and are stuck in the groove. The convergence point of the multiple thermal conductive strips (i.e., the bottom of the birdcage) is at the bottom surface of the upper part 1 of the box body.

[0022] A receiving groove can also be formed in the cavity wall around the receiving cavity 5, and the receiving groove extends to the bottom surface of the upper part 1 of the box body. The second insulation layer 8 is placed in the receiving groove, such as being formed of an insulation material. This structure facilitates the insertion of the second insulation layer and helps to improve the thermal insulation performance.

[0023] And a heat insulation layer 17 is added to the bottom surface of the mounting frame 6 to prevent the bottom surface of the mounting frame from heating up too quickly due to the convergence of the heat-conducting strips.

[0024] The placement plate 9 is inserted and installed in the groove cavity of the lower part 2 of the box body. For example, a socket is formed at the groove wall of the groove cavity of the lower part 2 of the box body, and the placement plate 9 is inserted from the socket. The partition 13 is fixed on the placement plate 9. After the placement plate 9 is inserted from the socket, the partition is used to seal the socket. The right end of the placement plate is fixed to the lower part of the box body with screws, etc. Figure 1 In the state shown, the placement plate 9 on the left side of the partition 13 is located in the groove cavity of the lower part of the box body, and the placement plate 9 on the right side of the partition 13 is located outside the groove cavity of the lower part 2 of the box body.

[0025] In this example, a heating wire mechanism 10, a cooling pipe 11, and a circulating pump 12 are installed on a placement plate 9 located on the left side of the partition and in the groove cavity at the lower part of the box body. Figure 1 As shown, the heating wire mechanism 10 is located at the bottom plate of the mounting plate 9, the cooling tube 11 is located at the side plate of the mounting plate 9, the cooling tube 11 surrounds the heating wire mechanism 10, and a water tank 14 is fixed on the mounting plate on the right side of the partition 13 and outside the groove cavity of the lower part 2 of the box body.

[0026] The circulation pump 12 is fixed on the partition 13. The circulation pump 12 is connected to the cooling pipe 11. The cooling pipe 11 passes through the partition 13 and is connected to the water tank 14. The circulation pump 12, the cooling pipe 11, and the water tank 14 form a loop. The start and stop of the circulation pump and the heating wire mechanism can be controlled by the control end 18. The control end 18 is such as a single-chip computer type and is fixed on the right side of the partition. If it is located below the circulation pump 12, a temperature sensor can be installed on the bottom surface of the mounting frame. The heat of the heating wire mechanism is transferred to the convergence point of the heat-conducting strips above. The temperature sensor monitors the temperature. When the temperature exceeds the predetermined value, the control end stops the heating wire mechanism and starts the circulation pump. The coolant in the water tank flows through the cooling pipe for cooling.

[0027] In this example, a heat sink 15 is formed on the surface of the water tank 14 facing away from the groove cavity 2 of the lower part of the box body to help reduce the temperature in the water tank.

[0028] A heat insulation layer 3 19 can also be laid on the groove cavity wall of the box body bottom 2, and the heat insulation material is formed to improve the heat insulation performance. A baffle 16 can also be added to the back of the water storage tank 14, and when the placement plate is inserted, the baffle abuts the wall surface of the socket to limit the position.

[0029] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.

Claims

1. A free fatty acid detection kit, comprising a box body, a box cover, a heating wire mechanism, a cooling pipe, a circulating pump, and a water storage tank, wherein the cooling pipe, the circulating pump, and the water storage tank are connected, a mounting frame is arranged in the box body cavity, and a slot is arranged on the mounting frame, characterized in that: The box body includes an upper part, a lower part, and a placement plate. The bottom of the upper part fixes the lower part. A accommodating cavity is formed in the upper part and a placement rack is arranged in the accommodating cavity. Heat-conducting strips are arranged at intervals on the wall of the accommodating cavity and converge at the bottom surface of the lower part. The lower part is in the shape of a trough and a placement plate is inserted in the trough. A partition is arranged on the placement plate. A heating wire mechanism, a cooling pipe, and a circulating pump are arranged on the placement plate on one side of the partition and synchronously in the lower trough. The cooling pipe is arranged around the heating wire mechanism. A water tank is arranged on the placement plate on the other side of the partition and synchronously outside the lower trough.

2. The free fatty acid detection kit according to claim 1, wherein: A socket is arranged on the groove wall of the lower part and is sealed by a partition.

3. The free fatty acid detection kit according to claim 1, wherein: The water storage tank is provided with heat sinks on the tank surface facing away from the lower tank cavity.

4. The free fatty acid detection kit according to claim 1, wherein: A heat insulation layer 1 is arranged at the bottom of the placement frame.

5. The free fatty acid detection kit according to claim 1, wherein: An accommodating groove is arranged in the cavity wall on the peripheral side of the accommodating cavity and the accommodating groove extends to the upper bottom surface, and a second heat insulation layer is arranged in the accommodating groove.

6. The free fatty acid detection kit according to claim 1, characterized in that: A third heat insulation layer is arranged on the cavity wall of the lower groove cavity.

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