Drying equipment for preparing high-base-number calcium sulfonate
By setting up a dispersion device on the hopper surface of the drying equipment, including a support frame, a rotary shaft and a stirring rod, the problem of easy agglomeration of materials in calcium sulfonate production is solved, and the drying effect is improved.
Patent Information
- Application Number
- CN202420341245.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-02-23
AI Technical Summary
In the production process of calcium sulfonate, common drying equipment such as disc dryers lack a breaking mechanism into the hopper, resulting in the materials being easily agglomerated during the drying process, affecting the drying effect.
A drying equipment including a barrel body and a dispersion device is designed. The upper surface of the barrel body connects to the hopper and the dehumidification pipe, and the bottom end is fixedly connected to the driver. The surface of the enter hopper is equipped with a dispersion device, including a support frame, a rotating shaft and a stirring rod. By rotating the shaft, the stirring rod can be rotated to break up the material and reduce the possibility of agglomeration.
By setting up a breaking device, the agglomeration phenomenon of the material during the drying process is effectively reduced, the drying effect is improved, and the normal operation of the equipment is ensured.
Smart Images
Figure CN222504767U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of calcium sulfate equipment, in particular to drying equipment for preparing high-alkalinity calcium sulfonate. Background Art
[0002] Calcium sulfonate is an inorganic compound with a chemical formula of CaSO3 and a molecular weight of 136.14 g / mol. It is a compound composed of calcium ions (Ca2+) and sulfite ions (SO32-). In addition, there is also calcium lignin sulfonate, which is a multi-component polymer anionic surfactant with a light yellow to dark brown powder appearance, a slight aromatic smell, and a molecular weight generally between 800 and 10,000.
[0003] In view of the above and existing related technologies, the inventors believe that the following defects often exist: when producing calcium sulfonate, drying equipment is required. Common drying equipment includes disc dryers. When drying, a hopper is used to add materials. Since most hoppers lack a breaking mechanism, agglomeration is likely to occur during the material drying process, affecting the drying operation. Therefore, in view of the above problems, a drying device for preparing high-base calcium sulfonate is proposed. Utility Model Content
[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.
[0005] The technical solution adopted by the utility model to solve its technical problems is: a drying device for preparing high-alkali calcium sulfonate described in the utility model comprises a barrel body and a dispersing device, the upper surface of the barrel body is connected to a feed hopper, the upper surface of the barrel body is connected to a dehumidification pipe, and the bottom end of the barrel body is fixedly connected to a driver; the surface of the feed hopper is provided with a dispersing device, the dispersing device comprises a support frame, the support frame is located on the surface of the feed hopper, the support frame and the inner wall of the feed hopper are threadedly connected with a plurality of positioning pins, the inner wall of the support frame is rotatably connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with a stirring rod, the rotating shaft and the stirring rod are located on the inner surface of the feed hopper, the rotating shaft is rotated to allow the rotating shaft to drive the stirring rod to rotate, the stirring rod can disperse the material and reduce the possibility of material agglomeration.
[0006] Preferably, the surfaces of the rotating shaft and the support frame are fixedly connected with bearings, and the upper surface of the rotating shaft is fixedly connected with a turntable. When the rotating shaft rotates, the rotating shaft will rotate on the inner surface of the support frame through the bearing. The setting of the bearing can facilitate the rotation of the rotating shaft.
[0007] Preferably, a placement rack is fixedly connected to the surface of the support rack, and a motor is inserted into the inner wall of the placement rack. When the motor is used, the motor is inserted into the inner wall of the placement rack, and the placement rack can support the motor to a certain extent.
[0008] Preferably, the output end of the motor is fixedly connected to a driving disk, and the surfaces of the driving disk and the turntable are covered with belts. The belt drives the turntable to rotate, and the turntable drives the rotating shaft to rotate. By arranging the motor, driving disk, belt and turntable, the rotating shaft can be conveniently driven to rotate.
[0009] Preferably, a protective device is provided on the surface of the support frame, and the protective device includes a support block, the bottom end of the support block is fixedly connected to the upper surface of the support frame, the surface of the support block is rotatably connected with a main cover and a sub-cover, the main cover and the sub-cover are sleeved on the surface of the turntable, belt and drive disk, the main cover and the sub-cover are rotated to the surface of the turntable, belt and drive disk, and the main cover and the sub-cover can protect the turntable, belt and drive disk.
[0010] Preferably, the inner wall of the support block is slidably connected with a card block, and the card block is located on the surfaces of the main cover and the sub-cover. The bottom ends of the main cover and the sub-cover are fixedly connected with a top block, and the top block is located on the surface of the motor. The card block is pushed to slide on the inner wall of the support block, and the card block moves to the surface of the main cover and the sub-cover. The card block can limit the position of the main cover and the sub-cover.
[0011] The utility model is beneficial in that:
[0012] 1. When the material needs to be dried, the utility model fits the support frame into the hopper, rotates the positioning pin to the support frame and the inner wall of the hopper, puts the motor into the placement frame, and then puts the belt on the surface of the driving disk and the turntable. When adding materials into the hopper, the motor is started to drive the driving disk to rotate, the driving disk drives the belt to move, the belt drives the turntable to rotate, the turntable drives the rotating shaft to rotate, the rotating shaft rotates on the inner surface of the support frame, and the rotating shaft also drives the stirring rod to rotate, the stirring rod hits the material. By arranging the rotating shaft and the stirring rod, the material can be broken up, the possibility of material agglomeration is reduced, thereby reducing the situation where the drying effect is affected by agglomeration.
[0013] 2. After the belt is installed, the utility model pushes the main cover and the auxiliary cover to make them rotate on the surface of the support block, and the main cover and the auxiliary cover drive the top block to move. The main cover and the auxiliary cover are sleeved on the surface of the turntable, the belt and the driving disk, and the top block will press against the surface of the motor, and then push the card block to slide on the inner wall of the support block, and the card block slides to the surface of the main cover and the auxiliary cover. By setting the main cover and the auxiliary cover, the situation in which the material is contaminated on the surface of the turntable, the belt and the driving disk can be reduced, and the turntable, the belt and the driving disk can also be protected. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of a barrel in a drying device for preparing high-base calcium sulfonate;
[0016] Figure 2 A drying device for preparing high base calcium sulfonate Figure 1 A schematic diagram of the structure at A;
[0017] Figure 3 It is a schematic diagram of the side view structure of a barrel in a drying device for preparing high-base calcium sulfonate;
[0018] Figure 4 A drying device for preparing high base calcium sulfonate Figure 3 Schematic diagram of the structure at point B.
[0019] In the figure: 1. barrel; 2. feed hopper; 3. dehumidification pipe; 4. driver; 5. breaking device; 51. support frame; 52. positioning pin; 53. rotating shaft; 54. stirring rod; 55. turntable; 56. placing frame; 57. motor; 58. driving disk; 59. belt; 6. protective device; 61. supporting block; 62. main cover; 63. auxiliary cover; 64. clamping block; 65. top block. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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.
[0021] See also Figure 1-4As shown, a drying device for preparing high-alkali calcium sulfonate comprises a barrel body 1 and a dispersing device 5, wherein the upper surface of the barrel body 1 is connected to a feed hopper 2, the upper surface of the barrel body 1 is connected to a dehumidification pipe 3, and the bottom end of the barrel body 1 is fixedly connected to a driver 4; the surface of the feed hopper 2 is provided with a dispersing device 5, and the dispersing device 5 comprises a support frame 51, wherein the support frame 51 is located on the surface of the feed hopper 2, and a plurality of positioning pins 52 are threadedly connected between the support frame 51 and the inner wall of the feed hopper 2, and a rotating shaft 53 is rotatably connected to the inner wall of the support frame 51, and a stirring rod 54 is fixedly connected to the surface of the rotating shaft 53, and the rotating shaft 53 and the stirring rod 54 are located on the inner surface of the feed hopper 2; when working, the support frame 51 is first fitted to the feed hopper 2, and then the positioning pin 52 is rotated to the inner wall of the support frame 51 and the feed hopper 2, and then the rotating shaft 53 is rotated to allow the rotating shaft 53 to drive the stirring rod 54 to rotate, and the stirring rod 54 can disperse the material and reduce the possibility of material agglomeration.
[0022] The surfaces of the rotating shaft 53 and the support frame 51 are fixedly connected with bearings, and the upper surface of the rotating shaft 53 is fixedly connected with a turntable 55; when working, the rotating shaft 53 will rotate on the inner surface of the support frame 51 through the bearings, and the setting of the bearings can facilitate the rotation of the rotating shaft 53.
[0023] A placement frame 56 is fixedly connected to the surface of the support frame 51 , and a motor 57 is inserted into the inner wall of the placement frame 56 ; when working, the motor 57 is inserted into the inner wall of the placement frame 56 , and the placement frame 56 can support the motor 57 to a certain extent.
[0024] The output end of the motor 57 is fixedly connected to a driving disk 58, and the surfaces of the driving disk 58 and the turntable 55 are covered with a belt 59; when working, the motor 57 drives the driving disk 58 to rotate, the driving disk 58 drives the belt 59 to move, the belt 59 drives the turntable 55 to rotate, and the turntable 55 drives the rotating shaft 53 to rotate. By arranging the motor 57, the driving disk 58, the belt 59 and the turntable 55, the rotating shaft 53 can be easily driven to rotate.
[0025] The surface of the support frame 51 is provided with a protective device 6, and the protective device 6 includes a support block 61. The bottom end of the support block 61 is fixedly connected to the upper surface of the support frame 51, and the surface of the support block 61 is rotatably connected with a main cover 62 and a sub-cover 63, and the main cover 62 and the sub-cover 63 are sleeved on the surfaces of the turntable 55, the belt 59 and the driving disk 58; when working, the main cover 62 and the sub-cover 63 are pushed to allow the main cover 62 and the sub-cover 63 to rotate on the surface of the support block 61, and the main cover 62 and the sub-cover 63 rotate to the surface of the turntable 55, the belt 59 and the driving disk 58, and the main cover 62 and the sub-cover 63 can protect the turntable 55, the belt 59 and the driving disk 58.
[0026] The inner wall of the support block 61 is slidably connected with a block 64, and the block 64 is located on the surfaces of the main cover 62 and the sub-cover 63. The bottom ends of the main cover 62 and the sub-cover 63 are fixedly connected with a top block 65, and the top block 65 is located on the surface of the motor 57. During operation, the rotation of the main cover 62 and the sub-cover 63 will drive the top block 65 to move, and the top block 65 is pressed against the surface of the motor 57. After the main cover 62 and the sub-cover 63 are fitted to each other, the block 64 is pushed to slide on the inner wall of the support block 61, and the block 64 moves to the surfaces of the main cover 62 and the sub-cover 63. The block 64 can limit the position of the main cover 62 and the sub-cover 63.
[0027] Working principle: when the material needs to be dried, the support frame 51 is attached to the hopper 2, and the positioning pin 52 is rotated to the inner wall of the support frame 51 and the hopper 2, and then the motor 57 is placed in the placement frame 56, and then the belt 59 is sleeved on the surface of the driving disk 58 and the turntable 55. When adding material into the hopper 2, the motor 57 is started to allow the motor 57 to drive the driving disk 58 to rotate, and the driving disk 58 drives the belt 59 to move, and the belt 59 drives the turntable 55 to rotate, and the turntable 55 drives the rotating shaft 53 to rotate. The rotating shaft 53 rotates on the inner surface of the support frame 51, and the rotating shaft 53 also drives the stirring rod 54 to rotate, and the stirring rod 54 hits the material. By setting the rotating shaft 53 and the stirring rod 54, the material can be broken up to reduce the material knotting. The possibility of agglomeration is reduced, thereby reducing the situation where the drying effect is affected by agglomeration; after the belt 59 is installed, the main cover 62 and the auxiliary cover 63 are pushed to make the main cover 62 and the auxiliary cover 63 rotate on the surface of the support block 61, and the main cover 62 and the auxiliary cover 63 drive the top block 65 to move. The main cover 62 and the auxiliary cover 63 are sleeved on the surface of the turntable 55, the belt 59 and the driving disk 58, and the top block 65 will be against the surface of the motor 57, and then the block 64 is pushed to make the block 64 slide on the inner wall of the support block 61, and the block 64 slides to the surface of the main cover 62 and the auxiliary cover 63. By setting the main cover 62 and the auxiliary cover 63, the situation where the material is contaminated on the surface of the turntable 55, the belt 59 and the driving disk 58 can be reduced, and the turntable 55, the belt 59 and the driving disk 58 can also be protected.
[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A drying device for preparing high-base calcium sulfonate, comprising a barrel (1) and a breaking device (5), wherein the upper surface of the barrel (1) is connected to a feed hopper (2), the upper surface of the barrel (1) is connected to a dehumidification pipe (3), and the bottom end of the barrel (1) is fixedly connected to a driver (4); characterized in that: The surface of the feed hopper (2) is provided with a dispersing device (5), the dispersing device (5) comprising a support frame (51), the support frame (51) being located on the surface of the feed hopper (2), a plurality of positioning pins (52) being threadedly connected between the support frame (51) and the inner wall of the feed hopper (2), a rotating shaft (53) being rotatably connected to the inner wall of the support frame (51), a stirring rod (54) being fixedly connected to the surface of the rotating shaft (53), and the rotating shaft (53) and the stirring rod (54) being located on the inner surface of the feed hopper (2).
2. A drying device for preparing overbased calcium sulfonate according to claim 1, characterized in that: Bearings are fixedly connected to the surfaces of the rotating shaft (53) and the support frame (51), and a rotating disk (55) is fixedly connected to the upper surface of the rotating shaft (53).
3. A drying device for preparing overbased calcium sulfonate according to claim 2, characterized in that: A placement rack (56) is fixedly connected to the surface of the support rack (51), and a motor (57) is inserted into the inner wall of the placement rack (56).
4. A drying device for preparing overbased calcium sulfonate according to claim 3, characterized in that: The output end of the motor (57) is fixedly connected to a driving disk (58), and the surfaces of the driving disk (58) and the rotating disk (55) are covered with belts (59).
5. A drying device for preparing overbased calcium sulfonate according to claim 4, characterized in that: A protective device (6) is provided on the surface of the support frame (51), the protective device (6) comprising a support block (61), the bottom end of the support block (61) being fixedly connected to the upper surface of the support frame (51), the surface of the support block (61) being rotatably connected to a main cover (62) and a sub-cover (63), the main cover (62) and the sub-cover (63) being sleeved on the surfaces of the turntable (55), the belt (59) and the drive disc (58).
6. A drying device for preparing overbased calcium sulfonate according to claim 5, characterized in that: The inner wall of the support block (61) is slidably connected to a clamping block (64), the clamping block (64) being located on the surface of the main cover (62) and the auxiliary cover (63), the bottom ends of the main cover (62) and the auxiliary cover (63) being fixedly connected to a top block (65), the top block (65) being located on the surface of the motor (57).