Test tube drying device

Abstract

The utility model relates to a test tube drying device, which belongs to the technical field of test tube processing equipment and comprises a bottom plate and a mounting frame, a drying box is arranged at the top of the bottom plate, a box cover is arranged at the top of the drying box, a second drying mechanism is arranged at the top of the box cover, and a first drying mechanism is arranged on the outer wall of one side of the drying box. A collecting mechanism is arranged at the bottom of the drying box, and a mounting mechanism is arranged in the drying box. The test tube drying device has the beneficial effects that by arranging the mounting mechanism, the threaded rod is adjusted according to the length of a test tube during use, so that the length of the mounting mechanism is matched with that of the test tube, the to-be-dried test tube is inversely buckled and mounted in the mounting frame, and the opening of the test tube is positioned in the groove; the closed ends of the test tubes are limited and fixed through the protective rings, meanwhile, the positioning tubes are inserted into the test tubes, then the test tubes are dried through the first drying mechanism and the second drying mechanism, and after drying is finished, the whole mounting mechanism is taken out.

Description

Technical Field

[0001] The utility model relates to the technical field of test tube processing equipment, in particular to a test tube drying device. Background Art

[0002] Food testing is a testing project, which includes food sensory testing, quality testing of milk and dairy products, quality testing of beverage products, quality testing of alcoholic products, quality testing of vegetable oils, and quality testing of meat and egg products.

[0003] In the process of food testing, part of the sample is often taken out and placed in a test tube and the test reagent is added. After the reaction, the reaction results of the sample in the test tube are observed to judge whether the food is qualified. After use, the test tube needs to be cleaned, dried, sorted and stored to facilitate its reuse.

[0004] The test tube drying device of the prior art still has the following disadvantages. When drying the test tubes, they are often placed one by one in the mounting rack of the drying box and heated by a hot air blower to evaporate the water droplets and dry them. When drying a large number of test tubes, the staff needs to place the test tubes one by one in the mounting rack, and repeat the operation when taking them out, which has a low working efficiency. At the same time, most of the existing mounting racks are fixed and their sizes cannot be adjusted, so they have high limitations. Utility Model Content

[0005] To solve the problems raised in the above background technology. The utility model provides a test tube drying device with a mounting mechanism, which is used to solve the problem that when drying test tubes, they are often placed one by one in the mounting rack of a drying box, and heated by a hot air blower to evaporate and dry the water droplets. When drying a large number of test tubes, the staff needs to place the test tubes one by one in the mounting rack, and repeat the operation when taking them out, which has a low working efficiency. At the same time, most existing mounting racks are fixed and their sizes cannot be adjusted, so they have high limitations.

[0006] The technical solution of the utility model is: a test tube drying device, comprising a bottom plate and a mounting frame, a drying box is arranged on the top of the bottom plate, a box cover is arranged on the top of the drying box, a drying mechanism 2 is arranged on the top of the box cover, a drying mechanism 1 is arranged on one side outer wall of the drying box, a collecting mechanism is arranged at the bottom of the drying box, and a mounting mechanism is arranged inside the drying box;

[0007] The mounting mechanism includes a movable frame, a top plate, a protective ring, a sleeve, a threaded rod, a positioning tube, a groove and a water leakage hole. The top plate is provided with a mounting hole, the protective ring is fixedly mounted on the inner wall of the mounting hole, the top plate is fixedly mounted on the inner wall of the movable frame, the sleeve is fixedly mounted on the bottom of the top plate, the top end of the threaded rod is movably inserted into the interior of the sleeve, the mounting frame is movably sleeved on the outside of the threaded rod, the top of the mounting frame is provided with a groove, the interior of the mounting frame is provided with a water leakage hole and is connected to the groove, and a positioning tube is fixedly mounted on the bottom wall of the groove.

[0008] Furthermore, a mounting groove is provided on the top of the drying box, the movable frame is arranged inside the mounting groove, a heat preservation pad is provided outside the drying box, a handle is provided on the top of the movable frame, a limit plate is fixedly installed on the bottom of the box cover, and the limit plate is movably plugged into the top of the drying box.

[0009] Furthermore, the drying mechanism includes a hot air blower, a connecting pipe, an air outlet plate and an air outlet pipe. The hot air blower is fixedly installed on an outer wall of one side of the drying box. The output end of the hot air blower is fixedly connected to one end of the connecting pipe, and the other end of the connecting pipe is connected to the bottom of the air outlet plate. The air outlet pipe is provided on the top of the air outlet plate.

[0010] Furthermore, fixing rods are fixedly installed on the outer walls of both sides of the air outlet plate, and the other ends of the fixing rods are fixedly connected to the inner wall of the drying box, and the air outlet pipe is located on the inner side of the positioning pipe.

[0011] Furthermore, the second drying mechanism includes a second hot air blower, a connecting pipe and a nozzle. The second hot air blower is fixedly installed on the top of the box cover, the output end of the second hot air blower is connected to the top of the connecting pipe, and the bottom end of the connecting pipe is fixedly connected to the nozzle.

[0012] Furthermore, the collecting mechanism includes a filter screen and a collecting trough, the filter screen is fixedly mounted on the bottom inner wall of the drying box, and the collecting trough is movably plugged into the bottom wall of the drying box.

[0013] The utility model provides a test tube drying device through improvement, which has the following improvements and advantages compared with the prior art:

[0014] By providing an installation mechanism, when in use, the threaded rod is adjusted according to the length of the test tube, so that the installation mechanism is adapted to the length of the test tube, and the test tube to be dried is installed upside down in the installation frame, so that the opening of the test tube is located inside the groove, and the closed end of the test tube is limited and fixed by a protective ring, and the positioning tube is plugged into the inside of the test tube, and then the test tube is dried by the first drying mechanism and the second drying mechanism. After the drying is completed, the entire installation mechanism can be taken out, and another set of installation mechanisms can be placed so that the drying box can be used continuously, thereby avoiding the situation where the drying box cannot be used when the staff puts the test tubes one by one in the installation frame. The staff can install the test tubes on another set of installation frames when the drying box is working, which is beneficial to improving the drying efficiency of the test tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0018] Figure 3 It is a main schematic diagram of the utility model;

[0019] Figure 4 This is a schematic diagram of the top view structure of the mounting frame of the utility model;

[0020] Figure 5 This is a schematic diagram of the top plate structure of the utility model from a top view;

[0021] Explanation of the reference numerals: 1. bottom plate; 2. drying box; 3. heat preservation pad; 4. box cover; 5. hot air blower 1; 6. movable frame; 7. connecting pipe; 8. fixing rod; 9. air outlet plate; 10. air outlet pipe; 11. hot air blower 2; 12. connecting pipe; 13. nozzle; 14. limit plate; 15. top plate; 16. protective ring; 17. sleeve; 18. threaded rod; 19. positioning tube; 20. collecting trough; 21. water leakage hole; 22. filter screen; 23. groove; 24. mounting frame. DETAILED DESCRIPTION

[0022] The following will be combined with the attached Figures 1 to 5 The utility model is described in detail, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides a test tube drying device through improvement. Figure 1-5 As shown in the figure, it includes a bottom plate 1 and a mounting frame 24, a drying box 2 is arranged on the top of the bottom plate 1, a box cover 4 is arranged on the top of the drying box 2, a drying mechanism 2 is arranged on the top of the box cover 4, a drying mechanism 1 is arranged on one side of the outer wall of the drying box 2, a collecting mechanism is arranged at the bottom of the drying box 2, and a mounting mechanism is arranged inside the drying box 2;

[0024] The mounting mechanism comprises a mobile frame 6, a top plate 15, a protective ring 16, a sleeve 17, a threaded rod 18, a positioning tube 19, a groove 23 and a water leakage hole 21. The top plate 15 has a mounting hole inside, the protective ring 16 is fixedly mounted on the inner wall of the mounting hole, the top plate 15 is fixedly mounted on the inner wall of the mobile frame 6, the sleeve 17 is fixedly mounted on the bottom of the top plate 15, the top of the threaded rod 18 is movably plugged into the inside of the sleeve 17, the mounting frame 24 is movably sleeved on the outside of the threaded rod 18, the top of the mounting frame 24 has a groove 23, the inside of the mounting frame 24 has a water leakage hole 21 and is connected to the groove 23, the bottom wall of the groove 23 is fixedly mounted with the positioning tube 19, and the mounting mechanism is provided, when in use, the length of the test tube can be adjusted according to the size of the test tube. The threaded rod 18 is sectioned, so that the installation mechanism is adapted to the length of the test tube, and the test tube to be dried is installed upside down in the installation frame 24, so that the opening of the test tube is located inside the groove 23, and the closed end of the test tube is limited and fixed by the protective ring 16, and the positioning tube 19 is plugged into the inside of the test tube, and then the test tube is dried by the drying mechanism 1 and the drying mechanism 2. After the drying is completed, the entire installation mechanism can be taken out, and another set of installation mechanisms can be placed so that the drying box 2 can be used continuously, avoiding the situation that the staff puts the test tubes one by one in the installation frame 24 and the drying box 2 cannot be used. The staff can install the test tubes on the other set of installation frames 24 when the drying box 2 is working, which is beneficial to improving the drying efficiency of the test tubes.

[0025] A mounting groove is provided on the top of the drying box 2, and a movable frame 6 is arranged inside the mounting groove. A heat preservation pad 3 is provided outside the drying box 2 to reduce heat spillover. A handle is provided on the top of the movable frame 6 to facilitate installation and disassembly of the installation mechanism. A display screen and a controller are provided on the front of the drying box 2. The drying box 2 is connected to an external power supply to provide power for the device. The controller is electrically connected to the temperature sensor, the hot air blower 1 5 and the hot air blower 2 11. The interior of the drying box 2 is equipped with a temperature sensor to monitor the internal temperature of the drying box 2 in real time.

[0026] A limit plate 14 is fixedly mounted on the bottom of the box cover 4, and the limit plate 14 is movably plugged into the top of the drying box 2, which is beneficial to improving the sealing performance of the drying box 2 and preventing heat from overflowing.

[0027] The drying mechanism 1 includes a hot air blower 5, a connecting pipe 7, an air outlet plate 9 and an air outlet pipe 10. The hot air blower 5 is fixedly installed on the outer wall of one side of the drying box 2. The output end of the hot air blower 5 is fixedly connected to one end of the connecting pipe 7. The other end of the connecting pipe 7 is communicated with the bottom of the air outlet plate 9. The top of the air outlet plate 9 is provided with an air outlet pipe 10. The outer walls of both sides of the air outlet plate 9 are fixedly installed with fixing rods 8. The other end of the fixing rods 8 is fixedly connected to the inner wall of the drying box 2. The air outlet pipe 10 is located on the inner side of the positioning tube 19. When in use, turn on the switch of the hot air blower 5, so that the hot air is discharged through the air outlet plate 9 and the air outlet pipe 10. The air outlet pipe 10 blows the air with a higher temperature into the inside of the test tube, so that the water droplets on the inner wall of the test tube fall off or evaporate, and then the water droplets flow out through the leakage hole 21.

[0028] The second drying mechanism includes a second hot air blower 11, a connecting pipe 12 and a nozzle 13. The second hot air blower 11 is fixedly installed on the top of the box cover 4. The output end of the second hot air blower 11 is connected to the top of the connecting pipe 12. The bottom end of the connecting pipe 12 is fixedly connected to the nozzle 13. The switch of the second hot air blower 11 is turned on, so that the air with higher temperature is blown to the outside of the test tube through the connecting pipe 12 and the nozzle 13, thereby drying the outside of the test tube. The drying is performed in both internal and external ways, and the drying efficiency is higher, the drying area is wider, and the drying is more comprehensive and reliable. The collecting mechanism includes a filter 22 and a collecting tank 20. The filter 22 is fixedly installed on the bottom inner wall of the drying box 2, and the collecting tank 20 is movably plugged into the bottom wall of the drying box 2. When in use, the waste liquid generated by drying is filtered through the filter 22 and then collected centrally through the collecting tank 20, so that the waste liquid can be collected centrally.

[0029] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0030] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A test tube drying device, comprising a base plate (1) and a mounting frame (24), characterized in that: A drying box (2) is arranged on the top of the bottom plate (1), a box cover (4) is arranged on the top of the drying box (2), a second drying mechanism is arranged on the top of the box cover (4), a drying mechanism one is arranged on the outer wall of one side of the drying box (2), a collecting mechanism is arranged at the bottom of the drying box (2), and a mounting mechanism is arranged inside the drying box (2); The mounting mechanism comprises a movable frame (6), a top plate (15), a protective ring (16), a sleeve (17), a threaded rod (18), a positioning tube (19), a groove (23) and a water leakage hole (21); a mounting hole is provided inside the top plate (15); the protective ring (16) is fixedly mounted on the inner wall of the mounting hole; the top plate (15) is fixedly mounted on the inner wall of the movable frame (6); the sleeve (17) is fixedly mounted on the bottom of the top plate (15); the top end of the threaded rod (18) is movably plugged into the inside of the sleeve (17); the mounting frame (24) is movably sleeved on the outside of the threaded rod (18); a groove (23) is provided on the top of the mounting frame (24); a water leakage hole (21) is provided inside the mounting frame (24) and is connected to the groove (23); and a positioning tube (19) is fixedly mounted on the bottom wall of the groove (23).

2. The test tube drying device according to claim 1, characterized in that: The top of the drying box (2) is provided with a mounting groove, the movable frame (6) is arranged inside the mounting groove, the outside of the drying box (2) is provided with a heat preservation pad (3), the top of the movable frame (6) is provided with a handle, and the bottom of the box cover (4) is fixedly provided with a limit plate (14), and the limit plate (14) is movably plugged into the top of the drying box (2).

3. The test tube drying device according to claim 1, characterized in that: The drying mechanism 1 comprises a hot air blower 1 (5), a connecting pipe (7), an air outlet plate (9) and an air outlet pipe (10); the hot air blower 1 (5) is fixedly mounted on an outer wall of one side of the drying box (2); the output end of the hot air blower 1 (5) is fixedly connected to one end of the connecting pipe (7); the other end of the connecting pipe (7) is connected to the bottom of the air outlet plate (9); and the top of the air outlet plate (9) is provided with an air outlet pipe (10).

4. The test tube drying device according to claim 3, characterized in that: The outer walls of both sides of the air outlet plate (9) are fixedly mounted with fixing rods (8), the other ends of the fixing rods (8) are fixedly connected to the inner wall of the drying box (2), and the air outlet pipe (10) is located on the inner side of the positioning pipe (19).

5. The test tube drying device according to claim 1, characterized in that: The second drying mechanism comprises a second hot air blower (11), a connecting pipe (12) and a nozzle (13); the second hot air blower (11) is fixedly mounted on the top of the box cover (4); the output end of the second hot air blower (11) is connected to the top of the connecting pipe (12); and the bottom end of the connecting pipe (12) is fixedly connected to the nozzle (13).

6. The test tube drying device according to claim 1, characterized in that: The collecting mechanism comprises a filter screen (22) and a collecting trough (20), wherein the filter screen (22) is fixedly mounted on the bottom inner wall of the drying box (2), and the collecting trough (20) is movably plugged into the interior of the bottom wall of the drying box (2).

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