Drying device for nano calcium carbonate powder

Abstract

The utility model discloses a drying device for nano calcium carbonate powder, and belongs to the technical field of drying. The number of the first rotating rods is two, and the two first rotating rods are fixedly connected to the surface of the tank body; the top cover is detachably connected to the tank body; the heating plate is mounted in the tank body; the sealing ring is detachably connected into the tank body; the base is arranged at the bottom of the tank body, two supporting plates are fixedly connected to the base, and the two supporting plates are rotationally connected with the two first rotating rods, the worm wheel is driven to rotate through rotation of the worm, the first rotating rods are driven to rotate through clamping connection of the worm wheel and the inserting grooves, the tank body is driven to rotate through rotation of the first rotating rods, and therefore the tank body can be inclined conveniently; therefore, the nanometer calcium carbonate powder in the tank body is completely poured out, and the nanometer calcium carbonate powder in the tank body is prevented from being left.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, and more specifically to a drying device for nano calcium carbonate powder. Background Art

[0002] Nano calcium carbonate refers to calcium carbonate with a size of nanometers. It can be divided into spindles, needles, spheres, cubes, concatenations, etc. from the crystal point of view. It is a new type of ultrafine solid inorganic chemical material developed in the 1980s. Nano calcium carbonate powder needs to be dried before use.

[0003] Some patent documents of drying devices of nano calcium carbonate powder are disclosed in the prior art. The Chinese patent with application number CN202320291122.5 discloses a drying device of nano calcium carbonate powder, including a drying cylinder, a cylinder cover is detachably connected to the top of the drying cylinder, an inner cavity is arranged inside the drying cylinder, a heating plate is fixedly connected to the inner side wall of the inner cavity, a base is arranged below the drying cylinder, a first side fixing frame and a second side fixing frame are respectively fixedly connected to the upper surface of the base, a rotating rod is respectively fixedly connected to the two sides of the outer surface of the drying cylinder, a stirring mechanism is arranged inside the drying cylinder, and a flipping mechanism is arranged below the drying cylinder. The stirring mechanism is arranged, and the nano calcium carbonate is flipped by the stirring rod to stir the nano calcium carbonate, so that the heating of the nano calcium carbonate powder is more uniform. The flipping mechanism is arranged, and the nano calcium carbonate powder in the drying cylinder can be flipped when the nano calcium carbonate powder is stirred and dehydrated, so as to avoid the nano calcium carbonate close to the heating plate from being in contact with the heating plate all the time, thereby improving the uniform heating effect of the calcium carbonate powder.

[0004] In the above patent, the discharge convenience of the nano calcium carbonate powder after drying is poor, and it is difficult to pour it out of the container, which leads to the residual nano calcium carbonate powder in the container. For this reason, we propose a drying device for nano calcium carbonate powder. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a drying device for nano calcium carbonate powder. The utility model drives the worm wheel to rotate through the rotation of the worm, and the worm wheel drives the first rotating rod to rotate through the engagement with the slot, and the rotation of the first rotating rod drives the tank body to rotate, so that it is convenient to tilt the tank body, so that the nano calcium carbonate powder in the tank body can be completely poured out, thereby preventing the nano calcium carbonate powder from remaining in the tank body.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the utility model adopts the following technical solutions:

[0009] A drying device for nano calcium carbonate powder, comprising:

[0010] Tank;

[0011] A first rotating rod, wherein two first rotating rods are provided, and both of the two first rotating rods are fixedly connected to the surface of the tank body;

[0012] A top cover, the top cover being detachably connected to the tank body;

[0013] A heating plate, wherein the heating plate is installed in the tank;

[0014] A sealing ring, the sealing ring is detachably connected to the tank body;

[0015] A base, the base is arranged at the bottom of the tank body, and two support plates are fixedly connected to the base, and the two support plates are rotatably connected to the two first rotating rods;

[0016] The rotating mechanism is arranged on the outside of the tank body and is connected to the first rotating rod.

[0017] As a preferred solution of the utility model, the rotating mechanism includes a rotating assembly and a mounting assembly, and the rotating assembly and the mounting assembly are both arranged on the outside of the tank body, and the rotating assembly and the mounting assembly are connected.

[0018] As a preferred solution of the utility model, the rotating mechanism includes a slot, a worm wheel, a worm, a mounting plate and a second motor, the slot is opened at the side end of the first rotating rod, the worm wheel is movably inserted into the slot, the mounting plates are provided in two, the two mounting plates are fixedly connected to the side ends of the support plate, the worm is rotatably connected between the two mounting plates, and the worm is meshed with the worm wheel, the second motor is mounted on the mounting plate, and the output end of the second motor movably passes through the mounting plate, and the output end of the second motor is fixedly connected to the worm.

[0019] As a preferred solution of the utility model, the installation assembly includes a block and a screw, the block is movably inserted into the slot, the screw movably passes through the block, and the screw is threadedly connected to the side end of the first rotating rod.

[0020] As a preferred solution of the utility model, a first motor is installed at the bottom of the tank body, the output end of the first motor movably penetrates the tank body, and the output end of the first motor is fixedly connected to a second rotating rod, and two stirring rods are fixedly connected to the surface of the second rotating rod, and spiral blades are fixedly connected to the inner sides of the two stirring rods.

[0021] As a preferred solution of the utility model, a handle is fixedly connected to the top cover.

[0022] As a preferred solution of the utility model, a plurality of supporting rods are fixedly connected to the bottom of the tank body, and partitions are fixed to the surfaces of the two first rotating rods.

[0023] 3. Beneficial effects

[0024] Compared with the prior art, the advantages of the present invention are:

[0025] (1) In this solution, when the material needs to be discharged, the top cover is first removed from the tank body, and then the output end of the second motor is started to rotate, and the rotation of the output end of the second motor drives the worm to rotate, and the rotation of the worm drives the worm wheel to rotate, and the worm wheel drives the first rotating rod to rotate through the engagement with the slot, and the rotation of the first rotating rod drives the tank body to rotate, so that the tank body can be tilted, so that the nano calcium carbonate powder in the tank body can be completely poured out, thereby preventing the nano calcium carbonate powder from remaining in the tank body.

[0026] (2) In this scheme, when the nano calcium carbonate powder needs to be dried, the nano calcium carbonate powder is first placed in the tank body, and then the top cover is installed on the tank body. At this time, the nano calcium carbonate powder is dried by the heating plate, and then the output end of the first motor is started to rotate, and the second rotating rod is driven to rotate by the rotation of the output end of the first motor, and the two stirring rods are driven to rotate by the rotation of the second rotating rod. The rotation of the two stirring rods drives the spiral blades to rotate. Since the spiral directions of the two spiral blades are opposite, it is convenient to move the nano calcium carbonate powder in the tank body up and down, thereby realizing the stirring of the nano calcium carbonate powder, so as to optimize the convenience of drying the nano calcium carbonate powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is the first exploded view of the utility model;

[0028] Figure 2 This is the second explosion diagram of the utility model;

[0029] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0030] Figure 5 It is a main perspective view of the utility model;

[0031] Figure 4 It is a front sectional view of the utility model.

[0032] Description of the numbers in the figure:

[0033] 1. Tank body; 2. Support rod; 3. First rotating rod; 4. Partition; 5. Top cover; 6. Handle; 7. Heating plate; 8. Sealing ring; 9. Base; 10. Support plate; 11. First motor; 12. Second rotating rod; 13. Stirring rod; 14. Spiral blade; 15. Slot; 16. Worm gear; 17. Worm; 18. Mounting plate; 19. Second motor; 20. Block; 21. Screw. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0035] Example:

[0036] See also Figure 1-Figure 5 , a drying device for nano calcium carbonate powder, comprising:

[0037] Tank 1;

[0038] A first rotating rod 3, wherein two first rotating rods 3 are provided, and both first rotating rods 3 are fixedly connected to the surface of the tank body 1;

[0039] A top cover 5, which is detachably connected to the tank body 1;

[0040] A heating plate 7, wherein the heating plate 7 is installed in the tank body 1;

[0041] A sealing ring 8, which is detachably connected to the tank body 1;

[0042] The base 9 is arranged at the bottom of the tank body 1 , and two support plates 10 are fixedly connected to the base 9 , and the two support plates 10 are rotatably connected to the two first rotating rods 3 .

[0043] In this embodiment, the tank body 1 is rotated by the rotation of the first rotating rod 3, the top cover 5 is for sealing the tank body 1, the heating plate 7 is for heating the nano calcium carbonate powder, the sealing ring 8 is for protecting the heating plate 7, the base 9 is for fixing the support plate 10, and the support plate 10 is for rotationally connecting with the first rotating rod 3. The utility model drives the worm wheel 16 to rotate by the rotation of the worm 17, and the worm wheel 16 drives the first rotating rod 3 to rotate by the engagement with the slot 15. The tank body 1 is rotated by the rotation of the first rotating rod 3, so that the tank body 1 is tilted, so that the nano calcium carbonate powder in the tank body 1 is completely poured out, thereby preventing the nano calcium carbonate powder in the tank body 1 from remaining.

[0044] Specifically, the rotating mechanism includes a rotating assembly and a mounting assembly. Both the rotating assembly and the mounting assembly are arranged on the outside of the tank body 1, and the rotating assembly and the mounting assembly are connected.

[0045] In this embodiment, the rotating mechanism includes a rotating assembly and a mounting assembly. Both the rotating assembly and the mounting assembly are arranged on the outside of the tank body 1, and the rotating assembly and the mounting assembly are connected.

[0046] Specifically, the rotating mechanism includes a slot 15, a worm wheel 16, a worm 17, a mounting plate 18 and a second motor 19. The slot 15 is opened at the side end of the first rotating rod 3, the worm wheel 16 is movably inserted into the slot 15, two mounting plates 18 are provided, and the two mounting plates 18 are fixedly connected to the side ends of the support plate 10. The worm 17 is rotatably connected between the two mounting plates 18, and the worm 17 is meshed with the worm wheel 16. The second motor 19 is installed on the mounting plate 18, and the output end of the second motor 19 movably passes through the mounting plate 18, and the output end of the second motor 19 is fixedly connected to the worm 17.

[0047] In this embodiment, the slot 15 is provided to facilitate the connection with the worm gear 16, and the mounting plate 18 is provided to facilitate the installation of the second motor 19. The output end of the second motor 19 is started to rotate, and the worm 17 is driven to rotate by the output end of the second motor 19, and the worm gear 16 is driven to rotate by the rotation of the worm 17. The worm gear 16 drives the first rotating rod 3 to rotate by the connection with the slot 15.

[0048] Specifically, the mounting assembly includes a block 20 and a screw 21 . The block 20 is movably inserted into the slot 15 . The screw 21 movably passes through the block 20 , and the screw 21 is threadedly connected to the side end of the first rotating rod 3 .

[0049] In this embodiment, the engagement between the block 20 and the slot 15 facilitates limiting the position of the worm gear 16 , and the threaded connection between the screw 21 and the first rotating rod 3 facilitates fixing the worm gear 16 , thereby preventing the worm gear 16 from falling off the surface of the first rotating rod 3 .

[0050] Specifically, a first motor 11 is installed at the bottom of the tank body 1, and the output end of the first motor 11 movably penetrates the tank body 1, and the output end of the first motor 11 is fixedly connected to a second rotating rod 12, and two stirring rods 13 are fixedly connected to the surface of the second rotating rod 12, and spiral blades 14 are fixedly connected to the inner sides of the two stirring rods 13.

[0051] In this embodiment, the output end of the first motor 11 is started to rotate, and the second rotating rod 12 is driven to rotate by the rotation of the output end of the first motor 11, and the two stirring rods 13 are driven to rotate by the rotation of the second rotating rod 12, and the rotation of the two stirring rods 13 drives the spiral blades 14 to rotate. Since the spiral directions of the two spiral blades 14 are opposite, it is convenient to move the nano calcium carbonate powder in the tank body 1 up and down, thereby realizing the stirring of the nano calcium carbonate powder, so as to optimize the convenience of drying the nano calcium carbonate powder.

[0052] Specifically, a handle 6 is fixedly connected to the top cover 5 .

[0053] In this embodiment, the handle 6 is used to facilitate lifting the top cover 5 .

[0054] Specifically, a plurality of supporting rods 2 are fixedly connected to the bottom of the tank body 1 , and partitions 4 are fixed to the surfaces of the two first rotating rods 3 .

[0055] In this embodiment, the support rod 2 is used to facilitate the support of the tank body 1. When the tank body 1 needs to be disassembled and removed, the support rod 2 supports the tank body 1 to prevent the first motor 11 from coming into contact with the ground and falling. The partition 4 is used to facilitate the separation of the support plate 10 and the tank body 1.

[0056] Working principle: when the material needs to be discharged, first remove the top cover 5 from the tank body 1, then start the output end of the second motor 19 to rotate, and the output end of the second motor 19 drives the worm 17 to rotate, and the rotation of the worm 17 drives the worm wheel 16 to rotate, and the worm wheel 16 drives the first rotating rod 3 to rotate through the card connection with the slot 15, and the rotation of the first rotating rod 3 drives the tank body 1 to rotate, so that it is convenient to tilt the tank body 1, so that the nano calcium carbonate powder in the tank body 1 can be completely poured out, thereby preventing the nano calcium carbonate powder in the tank body 1 from remaining. When the nano calcium carbonate powder needs to be dried, first put the nano calcium carbonate powder into the tank body 1. The calcium carbonate powder is put into the tank body 1, and then the top cover 5 is installed on the tank body 1. At this time, the nano calcium carbonate powder is dried by the heating plate 7, and then the output end of the first motor 11 is started to rotate, and the second rotating rod 12 is driven to rotate by the rotation of the output end of the first motor 11, and the two stirring rods 13 are driven to rotate by the rotation of the second rotating rod 12. The rotation of the two stirring rods 13 drives the spiral blades 14 to rotate. Since the spiral directions of the two spiral blades 14 are opposite, it is convenient to move the nano calcium carbonate powder in the tank body 1 up and down, thereby realizing the stirring of the nano calcium carbonate powder, so as to optimize the convenience of drying the nano calcium carbonate powder.

[0057] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A drying device for nano calcium carbonate powder, characterized in that: include: Tank body (1); A first rotating rod (3), wherein two first rotating rods (3) are provided, and both of the two first rotating rods (3) are fixedly connected to the surface of the tank body (1); A top cover (5), wherein the top cover (5) is detachably connected to the tank body (1); A heating plate (7), wherein the heating plate (7) is installed in the tank body (1); A sealing ring (8), wherein the sealing ring (8) is detachably connected to the tank body (1); A base (9), the base (9) being arranged at the bottom of the tank body (1), the base (9) being fixedly connected to two support plates (10), the two support plates (10) being rotatably connected to the two first rotating rods (3); A rotating mechanism is arranged on the outside of the tank body (1), and the rotating mechanism is connected to the first rotating rod (3).

2. A drying device for nano calcium carbonate powder according to claim 1, characterized in that: The rotating mechanism comprises a rotating assembly and a mounting assembly, wherein the rotating assembly and the mounting assembly are both arranged on the outside of the tank body (1), and the rotating assembly and the mounting assembly are connected.

3. A drying device for nano calcium carbonate powder according to claim 2, characterized in that: The rotating mechanism comprises a slot (15), a worm wheel (16), a worm (17), a mounting plate (18) and a second motor (19); the slot (15) is opened at the side end of the first rotating rod (3); the worm wheel (16) is movably plugged into the slot (15); two mounting plates (18) are provided; the two mounting plates (18) are both fixedly connected to the side ends of the supporting plate (10); the worm (17) is rotatably connected between the two mounting plates (18); the worm (17) is meshed with the worm wheel (16); the second motor (19) is mounted on the mounting plate (18); the output end of the second motor (19) movably passes through the mounting plate (18); the output end of the second motor (19) is fixedly connected to the worm (17).

4. A drying device for nano calcium carbonate powder according to claim 3, characterized in that: The mounting assembly comprises a clamping block (20) and a screw (21); the clamping block (20) is movably inserted into the slot (15); the screw (21) movably penetrates the clamping block (20); and the screw (21) is threadedly connected to the side end of the first rotating rod (3).

5. A drying device for nano calcium carbonate powder according to claim 4, characterized in that: A first motor (11) is installed at the bottom of the tank body (1), the output end of the first motor (11) movably passes through the tank body (1), and the output end of the first motor (11) is fixedly connected to a second rotating rod (12), the surface of the second rotating rod (12) is fixedly connected to two stirring rods (13), and the inner sides of the two stirring rods (13) are fixedly connected to spiral blades (14).

6. A drying device for nano calcium carbonate powder according to claim 5, characterized in that: A handle (6) is fixedly connected to the top cover (5).

7. A drying device for nano calcium carbonate powder according to claim 6, characterized in that: A plurality of support rods (2) are fixedly connected to the bottom of the tank body (1), and partition plates (4) are fixed to the surfaces of the two first rotating rods (3).

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