Boiling granulation drying machine with material barrel convenient to replace

Abstract

The utility model discloses a boiling granulation dryer convenient to replace a material barrel, which belongs to the technical field of dryers, and comprises a base, a bearing table is fixedly connected to one side surface of the base, clamping components are arranged on the bearing table, a rotating component is arranged on one side of each clamping component, the material barrel is arranged between the clamping components, and the rotating component is arranged on the other side of each clamping component. A collecting box is arranged on the surface of one side of the base, a handle is fixedly connected to the surface of one side of the collecting box, and supporting columns are fixedly connected to the peripheral surface of one side of the base; the material barrel can be driven to rotate through the rotating assembly, so that materials in the material barrel can be dried more comprehensively, the qualification of material drying is guaranteed, and the practicability of equipment is greatly improved. And through the clamping assembly, a worker can conveniently replace the material barrel, the requirements of the worker are met, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dryers, and particularly relates to a fluidized bed granulation dryer which is convenient for replacing a material cylinder. Background Art

[0002] The fluidized bed granulation dryer is a widely used drying and granulating device, which is widely used in various fields such as pharmaceuticals, food, and feed. Its working principle is that the material powder particles are in a circular fluidized state in the fluidized bed, are preheated and mixed by the heated air after purification, and the binder solution is atomized and sprayed in, so that several particles are aggregated into agglomerates containing the binder. Due to the continuous drying of the material by the hot air, the moisture in the agglomerates evaporates and the binder solidifies. This process is continuously repeated to form ideal and uniform multi-porous spherical particles.

[0003] In the prior art, there is a fluidized bed granulation dryer with the patent publication number of CN207628361U. The above-mentioned patent includes a cylinder body, a fluidized bed, a heater, a heat-permeable plate, a gland, a connecting column, a filter plate, a fixing block, a cylinder, an air outlet pipe, a feed inlet, an air pump, an air inlet pipe, a branch pipe, a binder pump, a liquid inlet pipe, an atomizing nozzle, a material box, a receiving hopper, a discharge pipe, and a centrifugal fan. There is an opening on the upper end surface of the cylinder body, the gland is embedded in the opening, the lower end surface of the gland is connected to the filter plate through the connecting column, the piston rod of the cylinder passes upward through the fixing block and the end is fixedly connected to the gland, the feed inlet is fixedly connected to the outer peripheral surface of the cylinder body below the air outlet pipe, the air pump is connected to the fluidized bed through the air inlet pipe, there is a branch pipe on the air inlet pipe, the other end of the branch pipe extends into the cylinder body, the binder pump is connected to the cylinder through the liquid inlet pipe, the other end of the liquid inlet pipe is fixedly connected to the atomizing nozzle, the material box is arranged on the right side of the fluidized bed, the fluidized bed is connected to the material box through the discharge pipe, and the centrifugal fan is installed on the right end surface of the material box. The structure of the utility model is novel and convenient for maintenance, but there are still the following deficiencies in actual use: in practice, when the device is in use, it is impossible to dry the material to be dried more comprehensively. At the same time, when the device is in use, it is impossible to facilitate the staff to replace the material cylinder, which cannot meet the needs of the staff and lacks practicality.

[0004] Therefore, a fluidized bed granulation dryer which is convenient for replacing a material cylinder is needed to solve the problems in the prior art that the material to be dried cannot be dried more comprehensively and it is not convenient for the staff to replace the material cylinder. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a fluidized bed granulation dryer which is convenient for replacing a material cylinder to solve the problems put forward in the above background art.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A fluidized bed granulation dryer facilitating the replacement of a material cylinder, comprising a base, a load-bearing platform is fixedly connected to one side surface of the base, a clamping assembly is arranged on the load-bearing platform, a rotating assembly is arranged on one side of the clamping assembly, a material cylinder is arranged between the clamping assemblies, a collection box is arranged on one side surface of the base, a handle is fixedly connected to one side surface of the collection box, and support columns are fixedly connected to the four peripheral surfaces on one side of the base.

[0007] It should be noted in the solution that fixed blocks are fixedly connected to both end surfaces of the material cylinder, a dryer is arranged on one side surface of the material cylinder, a feeding port is fixedly connected to one side surface of the material cylinder, a sealing cover is arranged at one end of the feeding port, a discharge port is arranged on one side surface of the material cylinder, a blanking control valve is fixedly connected to the discharge port, and the discharge port is directly above the collection box.

[0008] Further, it is worth noting that the clamping assembly includes a first mounting frame and a first motor. One end surface of the first mounting frame is fixedly connected to one end surface of the load-bearing platform. The first mounting frame is fixedly connected to the first motor. A first threaded rod is rotatably connected inside the load-bearing platform. One end surface of the first threaded rod is fixedly connected to the output end of the first motor. A first sliding rod is fixedly connected inside the load-bearing platform.

[0009] Furthermore, it is necessary to explain that sliding grooves are opened at both ends of one side surface of the load-bearing platform. Moving plates are slidably connected to both ends of the sliding grooves. The moving plates are threadedly connected to the first threaded rod. The moving plates are slidably connected to the first sliding rod. A clamping plate is fixedly connected to one end surface of the moving plate.

[0010] As a preferred implementation manner, a connecting column is rotatably connected to one side surface of the clamping plate. A circular gear is fixedly connected to one end surface of the connecting column passing through the clamping plate. A clamping member is fixedly connected to one end surface of the connecting column. The clamping member is clamped with the fixed block.

[0011] As a preferred implementation manner, the rotating assembly includes an installation groove. One side surface of the installation groove is fixedly connected to one side surface of the clamping plate. A second mounting frame is fixedly connected to one end surface of the installation groove. A second motor is fixedly connected inside the second mounting frame. A second threaded rod is rotatably connected inside the installation groove. One end surface of the second threaded rod is fixedly connected to the output end of the second motor.

[0012] As a preferred implementation manner, a second sliding rod is fixedly connected inside the installation groove. A rack is slidably connected to the second sliding rod. The rack is threadedly connected to the second threaded rod. The rack is meshed with the circular gear.

[0013] Compared with the prior art, the fluidized bed granulation dryer provided by the utility model which is convenient for replacing the material cylinder has at least the following beneficial effects:

[0014] (1) Through the rotating assembly, the material cylinder can be driven to rotate, so that the materials inside the material cylinder can be dried more comprehensively, ensuring the qualification of material drying and greatly improving the practicability of the equipment.

[0015] (2) Through the clamping assembly, it is convenient for the staff to replace the material cylinder, meeting the needs of the staff and improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the utility model;

[0017] Figure 2 is the top view structural schematic diagram of the utility model;

[0018] Figure 3 is the bottom view structural schematic diagram of the load-bearing platform of the utility model;

[0019] Figure 4 is the structural schematic diagram of the rotating assembly of the utility model.

[0020] In the figure: 100, base; 101, support column; 102, load-bearing platform; 103, collection box; 104, handle; 105, material cylinder; 106, fixing block; 200, clamping assembly; 201, first mounting frame; 202, first motor; 203, first threaded rod; 204, first sliding rod; 205, sliding groove; 206, moving plate; 207, clamping plate; 208, connecting column; 209, clamping piece; 300, dryer; 301, feeding port; 302, sealing cover; 303, discharge port; 304, blanking control valve; 305, circular gear; 400, rotating assembly; 401, mounting groove; 402, second mounting frame; 403, second motor; 404, second threaded rod; 405, second sliding rod; 406, rack. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following further describes the present utility model in conjunction with embodiments.

[0022] Please refer to Figures 1-4, the utility model provides a fluidized granulation dryer which is convenient for replacing a material cylinder, comprising: a base 100, a load-bearing platform 102 is fixedly connected to one side surface of the base 100, a clamping assembly 200 is arranged on the load-bearing platform 102, a rotating assembly 400 is arranged on one side of the clamping assembly 200, a material cylinder 105 is arranged between the clamping assemblies 200, a collection box 103 is arranged on one side surface of the base 100, a handle 104 is fixedly connected to one side surface of the collection box 103, and support columns 101 are fixedly connected to the peripheral surfaces of the four sides on one side of the base 100. The material cylinder 105 is used to place the materials to be dried, and the collection box 103 is used to collect the dried materials. The collection box 103 is moved to a designated position through the handle 104, and the support columns 101 can maintain good stability during the operation of the equipment.

[0023] Fixed blocks 106 are fixedly connected to both ends of the surface of the material cylinder 105. A dryer 300 is arranged on one side surface of the material cylinder 105. A feeding port 301 is fixedly connected to one side surface of the material cylinder 105. A sealing cover 302 is arranged at one end of the feeding port 301. A discharge port 303 is arranged on one side surface of the material cylinder 105. A blanking control valve 304 is fixedly connected to the discharge port 303. The discharge port 303 is located directly above the collection box 103. The dryer 300 dries the materials inside the material cylinder 105. The sealing cover 302 is opened, and the materials to be dried are put into the material cylinder 105. After the materials are dried, the blanking control valve 304 is controlled, and the materials are discharged through the discharge port 303.

[0024] The clamping assembly 200 includes a first mounting frame 201 and a first motor 202. One end surface of the first mounting frame 201 is fixedly connected to one end surface of the load-bearing platform 102. The first mounting frame 201 is fixedly connected to the first motor 202. A first threaded rod 203 is rotatably connected inside the load-bearing platform 102. One end surface of the first threaded rod 203 is fixedly connected to the output end of the first motor 202. A first sliding rod 204 is fixedly connected inside the load-bearing platform 102. The switch of the first motor 202 is turned on, and the first threaded rod 203 is driven to rotate by the output end of the first motor 202.

[0025] Sliding grooves 205 are opened at both ends of one side surface of the load-bearing platform 102. Moving plates 206 are slidably connected to both ends of the sliding grooves 205. The moving plates 206 are threadedly connected to the first threaded rod 203. The moving plates 206 are slidably connected to the first sliding rod 204. A clamping plate 207 is fixedly connected to one end surface of the moving plates 206. The rotation of the first threaded rod 203 drives the two moving plates 206 to move on the first sliding rod 204, and the moving plates 206 drive the clamping plates 207 to move.

[0026] One side surface of the clamping plate 207 is rotatably connected with a connecting column 208. One end surface of the connecting column 208 passing through the clamping plate 207 is fixedly connected with a circular gear 305. One end surface of the connecting column 208 is fixedly connected with a clamping member 209, and the clamping member 209 is engaged with the fixed block 106. The movement of the first mounting frame 201 drives the connecting column 208 to move. The movement of the connecting column 208 drives the clamping member 209 to move synchronously. The rotation of the circular gear 305 drives the connecting column 208 to rotate, thereby driving the clamping member 209 to rotate.

[0027] The rotating assembly 400 includes a mounting groove 401. One side surface of the mounting groove 401 is fixedly connected with one side surface of the clamping plate 207. One end surface of the mounting groove 401 is fixedly connected with a second mounting frame 402. A second motor 403 is fixedly connected inside the second mounting frame 402. A second threaded rod 404 is rotatably connected inside the mounting groove 401. One end surface of the second threaded rod 404 is fixedly connected with the output end of the second motor 403. Turn on the switch of the second motor 403, and the output end of the second motor 403 drives the second threaded rod 404 to rotate.

[0028] A second sliding rod 405 is fixedly connected inside the mounting groove 401. A rack 406 is slidably connected to the second sliding rod 405. The rack 406 is threadedly connected with the second threaded rod 404. The rack 406 is engaged with the circular gear 305. The rotation of the second threaded rod 404 drives the rack 406 to move on the second sliding rod 405. The movement of the rack 406 drives the circular gear 305 to rotate.

[0029] According to the above working process, it can be known that when it is necessary to dry the material, the staff opens the sealing cover 302, pours the material into the material cylinder 105 through the feeding port 301, then turns on the switch of the dryer 300 to dry the material inside the material cylinder 105. Then, the switch of the second motor 403 is turned on, and the second threaded rod 404 is driven to rotate by the output end of the second motor 403, driving the rack 406 to move on the second sliding rod 405. The rack 406 drives the circular gear 305 to rotate, the circular gear 305 drives the connecting column 208 to rotate, and the connecting column 208 drives the clamping member 209 to rotate, thereby driving the material cylinder 105 to rotate, so that the material inside the material cylinder 105 can be dried more comprehensively. After the material is dried, the switch of the discharging control valve 304 is opened, and the material is discharged from the discharging port 303 into the collection box 103 through the discharging control valve 304. When it reaches saturation, the dried material is moved to the designated position through the handle 104. When it is necessary to replace the material cylinder 105, the switch of the first motor 202 is turned on, and the first threaded rod 203 is driven to rotate by the output end of the first motor 202. The first threaded rod 203 drives the two moving plates 206 to move away from each other on the first sliding rod 204. The moving plates 206 drive the clamping plates 207 to move synchronously, thereby driving the clamping member 209 to disengage from the fixed block 106, and the material cylinder 105 can be removed for replacement, meeting the needs of the staff, improving work efficiency, ensuring the qualification of material drying, and greatly improving the practicability of the equipment.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A fluidized granulation dryer facilitating the replacement of a material cylinder, comprising a base (100), characterized in that: One side surface of the base (100) is fixedly connected with a load-bearing platform (102). A clamping assembly (200) is arranged on the load-bearing platform (102). A rotating assembly (400) is arranged on one side of the clamping assembly (200). A material cylinder (105) is arranged between the clamping assemblies (200). A collection box (103) is arranged on one side surface of the base (100). A handle (104) is fixedly connected to one side surface of the collection box (103). Support columns (101) are fixedly connected to the peripheral surface of one side of the base (100).

2. The fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 1, wherein: Fixed blocks (106) are fixedly connected to both end surfaces of the material cylinder (105). A dryer (300) is arranged on one side surface of the material cylinder (105). A material injection port (301) is fixedly connected to one side surface of the material cylinder (105). A sealing cover (302) is arranged at one end of the material injection port (301). An outlet (303) is arranged on one side surface of the material cylinder (105). A blanking control valve (304) is fixedly connected to the outlet (303). The outlet (303) is located directly above the collection box (103).

3. The fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 2, wherein: The clamping assembly (200) includes a first mounting frame (201) and a first motor (202). One end surface of the first mounting frame (201) is fixedly connected to one end surface of the load-bearing platform (102). The first mounting frame (201) is fixedly connected to the first motor (202). A first threaded rod (203) is rotatably connected inside the load-bearing platform (102). One end surface of the first threaded rod (203) is fixedly connected to the output end of the first motor (202). A first sliding rod (204) is fixedly connected inside the load-bearing platform (102).

4. The fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 3, wherein: Sliding grooves (205) are formed at both ends of one side surface of the load-bearing platform (102). Moving plates (206) are slidably connected to both ends of the sliding grooves (205). The moving plates (206) are threadedly connected to the first threaded rod (203). The moving plates (206) are slidably connected to the first sliding rod (204). A clamping plate (207) is fixedly connected to one end surface of the moving plate (206).

5. The fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 4, wherein: A connecting column (208) is rotatably connected to one side surface of the clamping plate (207). The connecting column (208) penetrates through one end surface of the clamping plate (207) and is fixedly connected to a circular gear (305). A clamping member (209) is fixedly connected to one end surface of the connecting column (208). The clamping member (209) is engaged with the fixed block (106).

6. The fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 1, wherein: The rotating assembly (400) includes a mounting groove (401), one side surface of the mounting groove (401) is fixedly connected to one side surface of the clamping plate (207), one end surface of the mounting groove (401) is fixedly connected to a second mounting frame (402), a second motor (403) is fixedly connected inside the second mounting frame (402), a second threaded rod (404) is rotatably connected inside the mounting groove (401), and one end surface of the second threaded rod (404) is fixedly connected to the output end of the second motor (403).

7. A fluidized granulation dryer for facilitating the replacement of a material cylinder according to claim 6, characterized in that: A second sliding rod (405) is fixedly connected inside the mounting groove (401), a rack (406) is slidably connected to the second sliding rod (405), the rack (406) is threadedly connected to the second threaded rod (404), and the rack (406) is engaged with a circular gear (305).

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