Dehumidifying device for particle choline chloride

Abstract

The utility model discloses a dehumidifying device for particle choline chloride, which relates to the technical field of particle choline chloride and comprises a conveying machine tool, and the left end and the right end of the upper portion of the conveying machine tool are both rotatably connected with transmission rods. Due to the arrangement of the feeding hopper, particle choline chloride can freely fall on the upper portion of the conveying belt, operation of the conveying belt is controlled by the transmission roller, the transmission roller synchronously moves along with the transmission rod, the transmission rod can synchronously operate along with the output shaft of the servo motor under the driving of the transmission belt, and therefore the conveying belt arranged on the upper portion of the conveying machine tool operates. The particle choline chloride gradually moves rightwards, the particle chlorination container is dehumidified through heat given by the heat conduction pipe in the transmission process, the dehumidified particle choline chloride can be collected easily, the heat can be evenly distributed on the surface of the particle choline chloride, and therefore the particle choline chloride lifting efficiency is improved, and the operation production intensity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of granular choline chloride, in particular to a dehumidification device for granular choline chloride. Background Art

[0002] The main production method of choline chloride in the prior art is the ethylene oxide method, in which trimethylamine is reacted with hydrochloric acid to generate trimethylamine hydrochloride, which is then reacted with ethylene oxide to generate a crude choline chloride product, which is then concentrated to obtain a choline chloride aqueous solution. In the step of preparing the choline chloride aqueous solution into the final product, a granulation operation is required to be performed by a swing granulator, the raw material is squeezed out of the screen by a drum that is continuously forward and reversed for granulation, and the choline chloride particles are dehumidified.

[0003] In the prior art, the dehumidification device for granular choline chloride comprises a drying box, and a box door is provided at the box opening of the drying box, and a heater and a storage tray are respectively provided inside the drying box.

[0004] During operation, the granular choline chloride contained in the storage tray is dehumidified mainly by the heat released by the operation of the heater. At present, the storage tray often piles up the granular choline chloride, which is not only not conducive to the subsequent extraction of the granular choline chloride for dehumidification treatment, but also affects the dehumidification efficiency of the piled-up granular choline chloride, effectively reducing the operating efficiency of the dehumidification device for granular choline chloride. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a dehumidification device for granular choline chloride. The utility model has the advantages of:

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A dehumidification device for granular choline chloride comprises a conveyor bed, wherein the left and right ends of the upper part of the conveyor bed are rotatably connected with transmission rods, the outer wall of the transmission rod is fixedly connected with a transmission roller, and the outer wall of the transmission roller is transmission-connected with a conveyor belt, and the lower rear end of the conveyor bed is movably connected with a servo motor, and the output shaft of the servo motor and the end of the transmission rod located on the right side are transmission-connected with the transmission belt, and the upper part of the conveyor bed is movably connected with a connection cover, and the feed port of the connection cover is fixedly connected with a feed hopper.

[0008] Through the above technical scheme: the setting of the feed hopper can make the choline chloride particles fall freely on the upper part of the conveyor belt. The operation of the conveyor belt is controlled by the transmission roller, and the transmission roller moves synchronously with the transmission rod. Driven by the transmission belt, the transmission rod can run synchronously with the output shaft of the servo motor, so that the conveyor belt set on the upper part of the conveyor bed runs, and the choline chloride particles gradually move to the right. The heat given by the heat pipe during the transmission process is used for dehumidification of the choline chloride particles, which is not only conducive to collecting the dehumidified choline chloride particles, but also can evenly distribute the heat on the surface of the choline chloride particles, thereby improving the efficiency of the choline chloride particles and increasing the production intensity.

[0009] The utility model is further configured that a reserved groove is opened on the upper part of the conveyor bed, and a sealing frame is fixedly connected to the bottom of the connection cover, and fixing bolts are threadedly connected at the matching positions of the sealing frame and the conveyor bed.

[0010] Through the above technical solution: the sealing frame is placed in the reserved groove set in the conveyor bed, and then with the placement of the fixing bolts, the connecting cover is fixedly assembled on the upper part of the conveyor bed, and hot air enters from the middle of the connecting cover to heat the middle.

[0011] The utility model is further configured that a heat conducting pipe is inserted into the middle part of the connection cover from outside to inside, and the input end of the heat conducting pipe is fixedly connected with a drying box.

[0012] Through the above technical solution: the heat generated by the heater in the drying box enters the heat pipe through the heat exhaust end, and the subsequent heat pipe transfers the heat to the upper part of the conveyor belt and implements granular choline chloride dehumidification.

[0013] The utility model is further configured that the upper part of the connection cover is fixedly connected with a fixing frame, and the fixing frame is provided with a movable groove at one end of the connection cover.

[0014] Through the above technical solution: two sets of fixing frames are arranged on the upper part of the connection cover, and are respectively arranged at the front and rear ends of the connection cover into the hot end, and the movable grooves are arranged to facilitate the intervention of the fastening frame and the positioning frame.

[0015] The utility model is further configured that positioning frames are fixedly connected to both sides of the movable groove, and a fastening frame is movably connected inside the movable groove.

[0016] Through the above technical solution: the positioning frame is fixedly arranged on both sides of the movable groove arranged on the fixing frame, and the fastening frame can be adjusted left and right in the movable groove arranged on the fixing frame flexibly and stably.

[0017] The utility model is further configured that the groove of the fastening frame is movably connected to the outer wall of the heat conducting pipe, and the middle part of the fastening frame is rotatably connected with an adjusting bolt.

[0018] Through the above technical solution: the movement direction of the fastening frame is controlled by the operating direction of the adjusting bolt, and the left and right sets of fastening frames can fix the heat pipes involved in the connecting cover, which can prevent the heat pipes from loosening and detaching when transporting heat, thereby improving the stability of heat transfer.

[0019] The utility model is further configured that the outer wall of the adjusting bolt is threadedly connected with an adjusting screw ring, and the outer portion of the adjusting screw ring is fixedly connected to the middle portion of the positioning frame.

[0020] Through the above technical solution: the positioning frame is fixedly installed in the movable groove provided in the fixing frame, and the adjusting screw ring is provided in the middle of the positioning frame, so the operation of the adjusting bolt can control the operation direction of the fastening frame.

[0021] The utility model is further configured that the drying box is arranged at the rear side of the conveyor bed, and the feed hopper is arranged at the upper left side of the conveyor belt.

[0022] Through the above technical solution: the heat of the drying box is transferred out by the heat conducting pipe, and the heat is distributed on the conveyor belt through the middle part of the connecting cover. The conveyor belt is dehumidified synchronously during the process of conveying the choline chloride particles.

[0023] The beneficial effects of the utility model are:

[0024] 1. The dehumidification device for choline chloride particles can freely drop choline chloride particles on the upper part of the conveyor belt by providing a feed hopper. The operation of the conveyor belt is controlled by a transmission roller, and the transmission roller moves synchronously with the transmission rod. Driven by the transmission belt, the transmission rod can synchronously operate with the output shaft of the servo motor, so that the conveyor belt provided on the upper part of the conveyor bed operates, and the choline chloride particles gradually move to the right. The heat given by the heat conduction pipe during the transmission process is used for dehumidification of the choline chloride particles, which is not only conducive to collecting the dehumidified choline chloride particles, but also can evenly distribute the heat on the surface of the choline chloride particles, thereby improving the efficiency of the choline chloride particles and increasing the production intensity.

[0025] 2. The dehumidification device for choline chloride particles is provided with a fastening frame, the movement direction of which is controlled by the running direction of the adjusting bolt, and the left and right sets of fastening frames can fix the heat pipes involved in the connection cover, which can prevent the heat pipes from loosening and detaching when transporting heat, thereby improving the stability of heat transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the three-dimensional structure of a dehumidification device for granular choline chloride proposed by the utility model;

[0027] Figure 2 This is a rear structural schematic diagram of a conveying mechanism of a dehumidification device for granular choline chloride proposed by the utility model;

[0028] Figure 3 It is a rear view structural schematic diagram of a conveyor tool of a dehumidification device for choline chloride particles proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the structure of a connection cover of a dehumidification device for choline chloride granules proposed by the utility model;

[0030] Figure 5 The utility model discloses a schematic diagram of the structure of a driving roller and a driving rod of a dehumidifying device for granular choline chloride.

[0031] In the figure: 1. conveyor bed; 2. connecting cover; 3. drying box; 4. heat conduction pipe; 5. feed hopper; 6. fixing bolt; 7. reserved groove; 8. sealing frame; 9. transmission rod; 10. transmission roller; 11. conveyor belt; 12. servo motor; 13. transmission belt; 14. fixing frame; 15. movable groove; 16. fastening frame; 17. adjusting screw ring; 18. adjusting bolt; 19. positioning frame. DETAILED DESCRIPTION

[0032] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] Reference Figure 1-5A dehumidification device for choline chloride particles, comprising a conveyor bed 1, the upper left and right ends of the conveyor bed 1 are rotatably connected with a transmission rod 9, and the outer wall of the transmission rod 9 is fixedly connected with a transmission roller 10, and the outer wall of the transmission roller 10 is transmission-connected with a conveyor belt 11, and the lower rear end of the conveyor bed 1 is movably connected with a servo motor 12, and the output shaft of the servo motor 12 and the end of the transmission rod 9 on the right side are both transmission-connected with a transmission belt 13, and the upper part of the conveyor bed 1 is movably connected with a connection cover 2, and the feed port of the connection cover 2 is fixedly connected with a feed hopper 5, and the setting of the feed hopper 5 can freely drop the choline chloride particles into the feed port. On the upper part of the conveyor belt 11, the operation of the conveyor belt 11 is controlled by the transmission roller 10, and the transmission roller 10 moves synchronously with the transmission rod 9. Driven by the transmission belt 13, the transmission rod 9 can operate synchronously with the output shaft of the servo motor 12, so that the conveyor belt 11 arranged on the upper part of the conveyor machine 1 operates, and the granular choline chloride gradually moves to the right. The granular choline chloride is dehumidified by the heat given by the heat pipe 4 during the transmission process, which is not only conducive to collecting the dehumidified granular choline chloride, but also can evenly distribute the heat on the surface of the granular choline chloride, thereby improving the efficiency of the granular choline chloride and increasing the production intensity.

[0035] Specifically, a reserved groove 7 is opened on the upper part of the conveyor bed 1, and a sealing frame 8 is fixedly connected to the bottom of the connecting cover 2, and the matching parts of the sealing frame 8 and the conveyor bed 1 are threadedly connected with fixing bolts 6. The sealing frame 8 is inserted into the reserved groove 7 set in the conveyor bed 1. Subsequently, as the fixing bolts 6 are inserted, the connecting cover 2 is fixedly assembled on the upper part of the conveyor bed 1, and hot air enters from the middle of the connecting cover 2 to heat the middle.

[0036] Specifically, a heat pipe 4 is inserted into the middle of the connecting cover 2 from the outside to the inside, and the input end of the heat pipe 4 is fixedly connected to the drying box 3. The heat generated by the heater in the drying box 3 enters the heat pipe 4 through the heat exhaust end. Subsequently, the heat pipe 4 converts the heat to the upper part of the conveyor belt 11 and implements dehumidification of the granular choline chloride.

[0037] Specifically, a fixing frame 14 is fixedly connected to the upper part of the connecting cover 2, and the fixing frame 14 is provided with a movable groove 15 at one end of the connecting cover 2. Two sets of fixing frames 14 are both arranged on the upper part of the connecting cover 2, and are respectively arranged at the front and rear ends of the hot end of the connecting cover 2, and the movable groove 15 is arranged to facilitate the intervention of the fastening frame 16 and the positioning frame 19.

[0038] Specifically, positioning frames 19 are fixedly connected to both sides of the movable groove 15, and the interior of the movable groove 15 is movably connected to a fastening frame 16. The positioning frames 19 are fixedly set on both sides of the movable groove 15 set by the fixing frame 14, and the fastening frame 16 is flexibly and stably adjusted left and right in the movable groove 15 set by the fixing frame 14.

[0039] Specifically, the groove of the fastening frame 16 is movably connected to the outer wall of the heat pipe 4, and the middle part of the fastening frame 16 is rotatably connected with an adjusting bolt 18. The movement direction of the fastening frame 16 is controlled by the running direction of the adjusting bolt 18. The left and right sets of fastening frames 16 can fix the heat pipe 4 involved in the connecting cover 2, which can prevent the heat pipe 4 from loosening and detaching when transporting heat, thereby improving the stability of heat transfer.

[0040] Specifically, the outer wall of the adjusting bolt 18 is threadedly connected with an adjusting screw ring 17, and the outside of the adjusting screw ring 17 is fixedly connected to the middle of the positioning frame 19. The positioning frame 19 is fixedly installed in a movable groove 15 provided in the fixing frame 14, and the adjusting screw ring 17 is provided in the middle of the positioning frame 19. Therefore, the operation of the adjusting bolt 18 can control the operation direction of the fastening frame 16.

[0041] Specifically, the drying box 3 is arranged at the rear side of the conveyor bed 1, and the feed hopper 5 is arranged at the upper left side of the conveyor belt 11. The heat of the drying box 3 is transferred by the heat pipe 4, and the heat is distributed on the conveyor belt 11 through the middle part of the connecting cover 2. The conveyor belt 11 is dehumidified synchronously during the transmission of the granular choline chloride.

[0042] Working principle: the setting of the feed hopper 5 can make the choline chloride particles fall freely on the upper part of the conveyor belt 11. The operation of the conveyor belt 11 is controlled by the transmission roller 10, and the transmission roller 10 moves synchronously with the transmission rod 9. Driven by the transmission belt 13, the transmission rod 9 can run synchronously with the output shaft of the servo motor 12, so that the conveyor belt 11 set on the upper part of the conveyor machine 1 runs, and the choline chloride particles gradually move to the right. The heat generated by the heater in the drying box 3 enters the heat pipe 4 through the heat exhaust end. The subsequent choline chloride particles are dehumidified by the heat given by the heat pipe 4 during the transmission process.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dehumidification device for granular choline chloride, comprising a conveyor bed (1), characterized in that: The left and right ends of the upper part of the conveyor bed (1) are both rotatably connected to a transmission rod (9), and the outer wall of the transmission rod (9) is fixedly connected to a transmission roller (10), and the outer wall of the transmission roller (10) is transmission-connected to a conveyor belt (11), and the lower end of the rear side of the conveyor bed (1) is movably connected to a servo motor (12), and the output shaft of the servo motor (12) and the end of the transmission rod (9) located on the right side are both transmission-connected to a transmission belt (13), and the upper part of the conveyor bed (1) is movably connected to a connection cover (2), and the feed port of the connection cover (2) is fixedly connected to a feed hopper (5).

2. A dehumidification device for granular choline chloride according to claim 1, characterized in that: A reserved groove (7) is provided on the upper part of the conveyor bed (1), and a sealing frame (8) is fixedly connected to the bottom of the connection cover (2), and fixing bolts (6) are threadedly connected at the matching positions of the sealing frame (8) and the conveyor bed (1).

3. A dehumidification device for granular choline chloride according to claim 1, characterized in that: A heat conducting pipe (4) is inserted into the middle of the connection cover (2) from the outside to the inside, and the input end of the heat conducting pipe (4) is fixedly connected to the drying box (3).

4. A dehumidification device for granular choline chloride according to claim 2, characterized in that: The upper part of the connection cover (2) is fixedly connected to a fixing frame (14), and the fixing frame (14) is provided with a movable groove (15) at one end of the connection cover (2).

5. A dehumidification device for granular choline chloride according to claim 4, characterized in that: Both sides of the movable groove (15) are fixedly connected with positioning frames (19), and the interior of the movable groove (15) is movably connected with a fastening frame (16).

6. A dehumidification device for granular choline chloride according to claim 5, characterized in that: The groove of the fastening frame (16) is movably connected to the outer wall of the heat conducting pipe (4), and the middle part of the fastening frame (16) is rotatably connected to an adjusting bolt (18).

7. A dehumidification device for granular choline chloride according to claim 6, characterized in that: The outer wall of the adjusting bolt (18) is threadedly connected with an adjusting screw ring (17), and the outer portion of the adjusting screw ring (17) is fixedly connected to the middle portion of the positioning frame (19).

8. A dehumidification device for granular choline chloride according to claim 3, characterized in that: The drying box (3) is arranged at the rear side of the conveyor bed (1), and the feed hopper (5) is arranged at the upper left side of the conveyor belt (11).

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