CN221259350U

CN221259350U - Dihydroxypyrimidine drying device

Info

Publication number: CN221259350U
Application number: CN202322528653.4U
Authority: CN
Inventors: 曹中祥; 冯剑波; 鲜奥明; 路阳; 黄博; 张怀选
Original assignee: Nanyang Pukang Hengwang Pharmaceutical Co ltd
Current assignee: Nanyang Pukang Hengwang Pharmaceutical Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-07-02
Anticipated expiration: 2033-09-14

Abstract

The utility model discloses a dihydroxypyrimidine drying device, which relates to the technical field of dihydroxypyrimidine drying devices, and comprises a drying box and a heating plate, and is characterized in that: the heating plate is arranged on the inner wall of the drying box, and the drying box is provided with a turning component, a cleaning component and a spraying component; the cleaning assembly comprises a second motor and a third motor which are arranged at the top of the drying box, a first circular through hole and a second circular through hole are formed in the top of the drying box, a first cleaning plate and a second cleaning plate are arranged on one side of the drying box, and a first threaded through hole and a third circular through hole are formed in the first cleaning plate. The utility model relates to a dihydroxypyrimidine drying device which is convenient for equipment to clean the inside of the equipment after use and solves the problem of cross contamination caused by mixing with dihydroxypyrimidine in the next batch.

Description

Dihydroxypyrimidine drying device

Technical Field

The utility model relates to the technical field of dihydroxypyrimidine drying devices, in particular to a dihydroxypyrimidine drying device.

Background

Dihydroxypyrimidine is an organic compound commonly used in biochemical and pharmaceutical research and can be used as an intermediate in the synthesis of other compounds, for example in the synthesis of nucleotides, or as part of a pharmaceutical molecule, which in many cases requires drying because of its removal of moisture. The presence of moisture can have an impact on the nature and use of the dihydroxypyrimidine and thus in certain applications it is desirable to ensure that it is completely dry and that it is subjected to a drying process by a drying apparatus.

The prior dihydroxypyrimidine drying device can be contacted with the drying device in the drying process, and residues are left. Without washing, these residues may mix with the next batch of dihydroxypyrimidine, resulting in cross-contamination, but most drying devices are not able to clean the interior effectively after use, resulting in cross-contamination for subsequent use, and thus a new solution is necessary.

Most of the existing dihydroxypyrimidine drying devices cannot effectively clean the inside of the existing dihydroxypyrimidine drying devices after the existing dihydroxypyrimidine drying devices are used, so that cross contamination can be caused by subsequent use.

Disclosure of Invention

The utility model mainly aims to provide a dihydroxypyrimidine drying device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the dihydroxypyrimidine drying device comprises a drying box and a heating plate, wherein the heating plate is arranged on the inner wall of the drying box, a turning component, a cleaning component and a spraying component are arranged on the drying box, the drying box is matched with the heating plate to dry dihydroxypyrimidine, the turning component is used for turning dihydroxypyrimidine to achieve a better drying effect, the cleaning component is used for cleaning, and the spraying component is used for spraying;

preferably, the cleaning assembly comprises a second motor and a third motor which are arranged at the top of the drying box, a first circular through hole and a second circular through hole are formed in the top of the drying box, and a first cleaning plate and a second cleaning plate are arranged on one side of the drying box.

The first cleaning plate is provided with a first threaded through hole and a third round through hole, the second cleaning plate is provided with a second threaded through hole and a fourth round through hole, a first threaded rod is arranged in the first round through hole, and one end of the first threaded rod is connected with a second motor.

Preferably, the other end of the first threaded rod penetrates through the first threaded through hole to be movably connected with the bottom side inside the drying box, a first sliding rod is arranged in the third circular through hole, a second threaded rod is arranged in the second circular through hole, and one end of the second threaded rod is connected with a third motor.

Preferably, the other end of the second threaded rod penetrates through the second threaded through hole to be movably connected with the bottom side inside the drying box, a second sliding rod is arranged in the fourth round through hole, and two ends of the first sliding rod and two ends of the second sliding rod are respectively connected with the inside of the drying box.

Preferably, all be equipped with a plurality of brushes on first clearance board and the second clearance board, a plurality of equidistant array of brush distributes, and first round through-hole is convenient for first threaded rod rotates, and second round through-hole is convenient for second threaded rod rotates, and the second motor is used for driving first threaded rod cooperation first screw through-hole and drives first clearance board and remove, and the third motor is used for driving second threaded rod cooperation second screw through-hole and drives second clearance board and remove, and first clearance board and second clearance board drive a plurality of brushes clear up stoving incasement wall, and the third round through-hole is convenient for first clearance board and moves on first slide bar, and first slide bar prevents that first clearance board from taking place the displacement, and fourth round through-hole is convenient for second clearance board and moves on the second slide bar, and the second slide bar prevents that the second clearance board from taking place the displacement.

Preferably, the spraying assembly comprises a water pump arranged at the top of the drying box, a spraying pipe is arranged at the top of the drying box, a connecting port is formed in the top of the drying box, a water pipe is arranged at the output end of the water pump, the other end of the water pipe penetrates through the connecting port and is connected with the spraying pipe, the input end of the water pump is connected with a water suction pipe, a plurality of spraying heads are arranged on the spraying pipe and distributed in an equidistant array, the water suction pipe is used for connecting a water source with the water pump, the water pump is matched with the water pipe to convey water into the spraying pipe, and then is matched with the spraying heads to spray, and the water pump is matched with the cleaning assembly to clean.

Preferably, the material turning component comprises a fifth round through hole formed in one side of the drying box, a transmission shaft is arranged in the fifth round through hole, one end of the transmission shaft is connected with a first motor, the other end of the transmission shaft is movably connected with the inner wall of the drying box and is provided with a plurality of connecting rods, the connecting rods are distributed in an equidistant array, one ends of the connecting rods are provided with material turning plates, the fifth round through hole is convenient for the transmission shaft to rotate, the first motor is used for driving the transmission shaft to rotate, the connecting rods are used for connecting the material turning plates with the transmission shaft, the transmission shaft drives the material turning plates to rotate through the connecting rods, and dihydroxypyrimidine piled up together is turned to achieve good drying effect.

Preferably, a through groove is formed in one side of the drying box, a pin shaft is arranged in the through groove, the pin shaft is connected with a baffle plate, a fixing device is arranged on the baffle plate, the fixing device is fixedly connected with one side of the drying box, the through groove is convenient for placing dihydroxypyrimidine and taking out the dried dihydroxypyrimidine, the pin shaft is convenient for the baffle plate to rotate, the baffle plate is prevented from being thrown out of the through groove, and the fixing device is used for fixing the baffle plate on the drying box, so that the through groove is sealed.

Preferably, an observation window is formed in one side of the drying box, and the observation window is convenient for checking the internal drying condition.

Preferably, the bottom of the drying box is provided with a plurality of supporting legs, the supporting legs are distributed at the top angle of the drying box, and the supporting legs are used for supporting the whole equipment.

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

According to the utility model, a water source is connected with a water suction pipe during cleaning, a water pump is matched with a water delivery pipe to deliver water into a spray pipe, then the water is sprayed out through a plurality of spray heads, a second motor and a third motor are started at the same time, the second motor drives a first threaded rod to rotate, a first cleaning plate is driven to move through a first threaded through hole, the third motor drives a second threaded rod to rotate, a second cleaning plate is driven to move through a second threaded through hole, the first cleaning plate and the second cleaning plate drive a plurality of brushes to clean the inner wall of a drying box, meanwhile, a first sliding rod prevents the first cleaning plate from moving, a second sliding rod prevents the second cleaning plate from moving, so that equipment can clean the inside of the drying box after being used, and the problem of cross contamination caused by mixing of the drying box with dihydroxypyrimidine of the next batch is solved.

According to the utility model, dihydroxypyrimidine to be dried is placed in a drying box from a through groove, a baffle is fixed on the drying box through a fixing device, a heating plate is opened, a first motor is started at the same time, the first motor drives a transmission shaft to rotate, the transmission shaft drives a turning plate to rotate through a connecting rod, dihydroxypyrimidine piled together is turned over to achieve a good drying effect, a drying condition is checked through an observation window, and the dried dihydroxypyrimidine is taken out from the box, so that the drying effect of dihydroxypyrimidine can be improved by the equipment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a dihydroxypyrimidine drying apparatus in accordance with the present utility model;

FIG. 2 is a schematic side view of a dihydroxypyrimidine drying apparatus according to the present utility model;

FIG. 3 is a schematic cross-sectional view of FIG. 1 in accordance with the present utility model;

fig. 4 is a schematic cross-sectional view of fig. 2 in accordance with the present utility model.

In the figure: 1. a drying box; 2. a heating plate; 3. a first motor; 4. a transmission shaft; 5. a connecting rod; 6. a turning plate; 7. a first cleaning plate; 8. a second cleaning plate; 9. a first threaded rod; 10. a second threaded rod; 11. a first slide bar; 12. a second slide bar; 13. a second motor; 14. a third motor; 15. a brush; 16. a water pump; 17. a water pumping pipe; 18. a water pipe; 19. a spray tube; 20. a spray head; 21. a through groove; 22. a baffle; 23. a fixing device; 24. support legs; 25. and an observation window.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-4, the dihydroxypyrimidine drying device of the utility model comprises a drying box 1 and a heating plate 2, wherein the heating plate 2 is arranged on the inner wall of the drying box 1, a turning component, a cleaning component and a spraying component are arranged on the drying box 1, the drying box 1 is matched with the heating plate 2 for drying dihydroxypyrimidine, the turning component is used for turning dihydroxypyrimidine to achieve a better drying effect, the cleaning component is used for cleaning, and the spraying component is used for spraying;

The cleaning component comprises a second motor 13 and a third motor 14 which are arranged at the top of the drying box 1, a first circular through hole and a second circular through hole are formed in the top of the drying box 1, a first cleaning plate 7 and a second cleaning plate 8 are arranged on one side of the drying box 1, a first threaded through hole and a third circular through hole are formed in the first cleaning plate 7, a second threaded through hole and a fourth circular through hole are formed in the second cleaning plate 8, a first threaded rod 9 is arranged in the first circular through hole, and one end of the first threaded rod 9 is connected with the second motor 13.

The other end of the first threaded rod 9 penetrates through the first threaded through hole to be movably connected with the inner bottom side of the drying box 1, a first sliding rod 11 is arranged in the third circular through hole, a second threaded rod 10 is arranged in the second circular through hole, and one end of the second threaded rod 10 is connected with a third motor 14.

The other end of the second threaded rod 10 penetrates through the second threaded through hole to be movably connected with the inner bottom side of the drying box 1, a second sliding rod 12 is arranged in the fourth round through hole, and both ends of the first sliding rod 11 and both ends of the second sliding rod 12 are respectively connected with the inner side of the drying box 1.

The first cleaning plate 7 and the second cleaning plate 8 are provided with a plurality of brushes 15, the brushes 15 are distributed in an equidistant array, the first round through hole is convenient for the first threaded rod 9 to rotate, the second round through hole is convenient for the second threaded rod 10 to rotate, the second motor 13 is used for driving the first threaded rod 9 to be matched with the first threaded through hole to drive the first cleaning plate 7 to move, the third motor 14 is used for driving the second threaded rod 10 to be matched with the second threaded through hole to drive the second cleaning plate 8 to move, the first cleaning plate 7 and the second cleaning plate 8 drive the brushes 15 to clean the inner wall of the drying box 1, the third round through hole is convenient for the first cleaning plate 7 to move on the first sliding rod 11, the first sliding rod 11 prevents the first cleaning plate 7 from moving, the fourth round through hole is convenient for the second cleaning plate 8 to move on the second sliding rod 12, and the second sliding rod 12 prevents the second cleaning plate 8 from moving.

The material subassembly turns over is including seting up the fifth circular through-hole in stoving case 1 one side, be equipped with transmission shaft 4 in the fifth circular through-hole, transmission shaft 4 one end is connected with first motor 3, the transmission shaft 4 other end and stoving case 1 inner wall swing joint and be equipped with a plurality of connecting rods 5, a plurality of connecting rods 5 equidistant array distributions, a plurality of connecting rods 5 one end all is equipped with turns over flitch 6, the transmission shaft 4 rotation of being convenient for of fifth circular through-hole, first motor 3 is used for driving transmission shaft 4 rotation, connecting rod 5 is used for turning over flitch 6 and transmission shaft 4 to be connected, transmission shaft 4 drives turns over flitch 6 through connecting rod 5 and rotates, turn over dihydroxypyrimidine that is piled up together in order to reach good stoving effect.

The through groove 21 is formed in one side of the drying box 1, the pin shaft is arranged in the through groove 21, the baffle 22 is connected with the pin shaft, the fixing device 23 is arranged on the baffle 22, the fixing device 23 is fixedly connected with one side of the drying box 1, the through groove 21 is convenient for placing dihydroxypyrimidine and taking out the dried dihydroxypyrimidine, the pin shaft is convenient for the baffle 22 to rotate, the baffle 22 prevents the dihydroxypyrimidine from being thrown out of the through groove 21, and the fixing device 23 is used for fixing the baffle 22 on the drying box 1, so that the through groove 21 is sealed.

An observation window 25 is formed in one side of the drying box 1, and the observation window 25 is convenient for checking the internal drying condition.

The bottom of the drying box 1 is provided with a plurality of supporting legs 24, the supporting legs 24 are distributed at the top angle of the drying box 1, and the supporting legs 24 are used for supporting the whole equipment.

Example 2: the embodiment is an improvement made on the basis of embodiment 1, and referring to fig. 1 to 4, the spraying assembly includes a water pump 16 disposed at the top of the drying box 1, a spraying pipe 19 is disposed at the top of the drying box 1, a connection port is disposed at the top of the drying box 1, a water pipe 18 is disposed at an output end of the water pump 16, the other end of the water pipe 18 penetrates through the connection port and is connected with the spraying pipe 19, a water suction pipe 17 is connected with the input end of the water pump 16, a plurality of spraying heads 20 are disposed on the spraying pipe 19, the plurality of spraying heads 20 are distributed in an equidistant array, the water suction pipe 17 is used for connecting a water source with the water pump 16, the water pump 16 is matched with the water pipe 18 to convey water into the spraying pipe 19, and then matched with the plurality of spraying heads 20 to spray, and the cleaning assembly is matched to clean.

The working principle of the utility model is as follows: firstly, dihydroxypyrimidine to be dried is placed in a drying box 1 from a through groove 21, a baffle 22 is fixed on the drying box 1 through a fixing device 23, a heating plate 2 is opened, a first motor 3 is started simultaneously, the first motor 3 drives a transmission shaft 4 to rotate, the transmission shaft 4 drives a turning plate 6 to rotate through a connecting rod 5, dihydroxypyrimidine piled together is turned to achieve a good drying effect, a viewing window 25 is used for viewing the drying condition, the dried dihydroxypyrimidine is taken out of the box, a water source is connected with a water suction pipe 17 during cleaning, a water pump 16 is matched with a water conveying pipe 18 to convey water into a spray pipe 19, a plurality of spray heads 20 are used for spraying, a second motor 13 and a third motor 14 are started simultaneously, the second motor 13 drives a first threaded rod 9 to rotate, a first cleaning plate 7 is driven to move through a first threaded through hole, the third motor 14 drives a second threaded rod 10 to rotate, the second cleaning plate 8 is driven by the first cleaning plate 7 and the second cleaning plate 8 to drive a plurality of brushes 15 to clean the inner wall of the drying box 1, and meanwhile, the first sliding rod 11 is prevented from moving the second cleaning plate 8, and displacement of the second sliding rod 8 is prevented from occurring.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dihydroxypyrimidine drying device, includes stoving case (1), hot plate (2), its characterized in that: the heating plate (2) is arranged on the inner wall of the drying box (1), and the drying box (1) is provided with a turning component, a cleaning component and a spraying component;

The cleaning assembly comprises a second motor (13) and a third motor (14) which are arranged at the top of the drying box (1), a first circular through hole and a second circular through hole are formed in the top of the drying box (1), and a first cleaning plate (7) and a second cleaning plate (8) are arranged on one side of the drying box (1);

A first threaded through hole and a third round through hole are formed in the first cleaning plate (7), a second threaded through hole and a fourth round through hole are formed in the second cleaning plate (8), a first threaded rod (9) is arranged in the first round through hole, and one end of the first threaded rod (9) is connected with a second motor (13);

The other end of the first threaded rod (9) penetrates through the first threaded through hole to be movably connected with the inner bottom side of the drying box (1), a first sliding rod (11) is arranged in the third circular through hole, a second threaded rod (10) is arranged in the second circular through hole, and one end of the second threaded rod (10) is connected with a third motor (14).

2. The dihydroxypyrimidine drying apparatus as claimed in claim 1, wherein: the other end of the second threaded rod (10) penetrates through the second threaded through hole to be movably connected with the inner bottom side of the drying box (1), a second sliding rod (12) is arranged in the fourth round through hole, and two ends of the first sliding rod (11) and two ends of the second sliding rod (12) are respectively connected with the inner side of the drying box (1).

3. A dihydroxypyrimidine drying apparatus as defined in claim 2, wherein: a plurality of hairbrushes (15) are arranged on the first cleaning plate (7) and the second cleaning plate (8), and the hairbrushes (15) are distributed in an equidistant array.

4. A dihydroxypyrimidine drying apparatus as claimed in claim 3, wherein: the utility model discloses a spray assembly, including setting up water pump (16) at stoving case (1) top, the top is equipped with spray pipe (19) in stoving case (1), the connector has been seted up at stoving case (1) top, water pump (16) output is equipped with raceway (18), the raceway (18) other end runs through the connector and is connected with spray pipe (19), water pump (16) input is connected with drinking-water pipe (17), be equipped with a plurality of sprinkler heads (20) on spray pipe (19), a plurality of equidistant array distribution of sprinkler heads (20).

5. The dihydroxypyrimidine drying apparatus as claimed in claim 4, wherein: the material turning assembly comprises a fifth circular through hole formed in one side of the drying box (1), a transmission shaft (4) is arranged in the fifth circular through hole, one end of the transmission shaft (4) is connected with a first motor (3), the other end of the transmission shaft (4) is movably connected with the inner wall of the drying box (1) and is provided with a plurality of connecting rods (5), the connecting rods (5) are distributed in an equidistant array, and a plurality of material turning plates (6) are arranged at one ends of the connecting rods (5).

6. The dihydroxypyrimidine drying apparatus as claimed in claim 5, wherein: the drying box is characterized in that a through groove (21) is formed in one side of the drying box (1), a pin shaft is arranged in the through groove (21), a baffle plate (22) is connected with the pin shaft, a fixing device (23) is arranged on the baffle plate (22), and the fixing device (23) is fixedly connected with one side of the drying box (1).

7. The dihydroxypyrimidine drying apparatus as claimed in claim 6, wherein: an observation window (25) is arranged on one side of the drying box (1).

8. The dihydroxypyrimidine drying apparatus as claimed in claim 7, wherein: the bottom of the drying box (1) is provided with a plurality of supporting legs (24), and the supporting legs (24) are distributed at the top corners of the drying box (1).