Premixed dry-mixed mortar ingredient drying equipment

Abstract

The utility model discloses premixed dry-mixed mortar ingredient drying equipment which comprises a box body, the outer side of the box body is fixedly connected with a supporting frame, the outer wall of the box body is fixedly connected with a discharging pipe, the inner wall of the bottom of the box body is fixedly connected with an electric heating wire, the bottom of the box body is fixedly connected with a driving motor, and the driving motor is fixedly connected with the box body. The utility model relates to the technical field of drying. According to the device, through the design of a dispersing device and a compression spring, a rotating plate can shake up and down during rotation, in combination with arrangement of a convex block, the rotating plate can continuously disturb and preliminarily disperse ingredients falling on a guide plate, local accumulation of the ingredients is prevented, and the ingredients are dispersed uniformly along with rotation of a rotating shaft; the scraping rod rotates together to scrape off the ingredients attached to the inner side surface of the guide plate, it is ensured that the ingredients on the inner side of the guide plate can fall to the bottom of the box body, even distribution and effective treatment of the ingredients are further ensured, and meanwhile the effect of assisting in dispersing the ingredients is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying, in particular to a premixed dry mortar batching drying device. Background Art

[0002] In the construction industry, ready-mixed dry mortar is an important building material, and its quality has a crucial impact on the overall performance and quality of the project. The production of ready-mixed dry mortar involves multiple steps, among which the drying of the ingredients is a key step.

[0003] In the prior art, when ingredients enter the drying box from the feed port, they may accumulate directly at the bottom of the box or in a specific area due to factors such as their own gravity and the feeding method. This results in the inability to evenly transfer heat to each part of the ingredients during the subsequent drying process, resulting in uneven drying, which in turn reduces the quality and use effect of the final product. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention solves the technical problems thereof by adopting the following technical solutions: a premixed dry mortar batching drying device, comprising: a box body, the outer side of the box body is fixedly connected to a support frame, the outer wall of the box body is fixedly connected to a discharge pipe, the inner wall of the bottom of the box body is fixedly connected to an electric heating wire, the bottom of the box body is fixedly connected to a driving motor, the mortar batching is put into the box body from the top of the box body installed on the inner side of the support frame, and then the electric heating wire located in the interlayer at the bottom of the box body is energized, so that the electric heating wire starts to energize and generate heat, thereby providing the required heat for the drying process, and at the same time, the driving motor also starts to drive the dispersion device and the stirring device to operate;

[0005] The dispersing device comprises a dispersing device, wherein the outer wall of the dispersing device is fixedly connected to the inner wall of the box body, and the dispersing device comprises a guide plate, the inner wall of the guide plate is rotatably connected to the turntable, the inner wall of the turntable is slidably connected to the guide rod, the top of the guide rod is fixedly connected to the rotating plate, the outer wall of the rotating plate is fixedly connected to the protrusion, the bottom of the rotating plate is fixedly connected to the compression spring, the center of the turntable is fixedly connected to the rotating shaft, the outer wall of the rotating shaft is fixedly connected to the scraper rod, the outer side of the guide plate is fixedly connected to the inner wall of the box body, the bottom end of the compression spring is fixedly connected to the top of the turntable, the ingredients will first fall on the surface of the rotating plate of the dispersing device, and roll around along the surface of the rotating plate to the surface of the guide plate. The design of the compression spring enables the rotating plate to rock up and down when it rotates. Combined with the setting of the protrusion, the rotating plate can continuously disturb and preliminarily disperse the ingredients falling on the guide plate to prevent local accumulation of ingredients.

[0006] Preferably, the bottom end of the rotating shaft is fixedly connected to the top end of the output shaft of the driving motor, and the bottom of the scraper rod is slidably connected to the inner side of the guide plate. The scraper rod can scrape off the ingredients attached to the inner surface of the guide plate, ensuring that the ingredients on the inner side of the guide plate can fall to the bottom of the box, further ensuring the uniform distribution and effective processing of the ingredients, and also playing a role in assisting in dispersing the ingredients.

[0007] Preferably, a stirring device, the outer wall of which is fixedly connected to the outer wall of the output shaft of the driving motor, the stirring device is located at the bottom of the dispersing device, the stirring device includes a sleeve, the outer wall of the sleeve is fixedly connected to a hollow rod, and the hollow rods are arranged in a ring along the central axis of the sleeve, the inner wall of the hollow rod is rotatably connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a scraper rod, the sleeve can drive the hollow rod to rotate together, and the hollow rod can drive the rotating rod and the scraper rod to move synchronously when rotating, so that the scraper rod can disperse and stir the ingredients dropped on the bottom of the box.

[0008] Preferably, a torsion spring is fixedly connected to the inner side of the rotating rod, and the end of the torsion spring away from the rotating rod is fixedly connected to the inner wall of the hollow rod. By setting the torsion spring, the scraper rod can drive the rotating rod to deflect relative to the hollow rod during stirring, thereby buffering the resistance encountered during the stirring process, thereby extending the service life of the scraper rod.

[0009] Preferably, the outer wall of the sleeve is fixedly connected to an arc-shaped pusher plate, and the arc-shaped pusher plate is arranged in a ring along the central axis of the sleeve. The arc-shaped pusher plate is located at the bottom of the hollow rod. When discharging is required, the arc-shaped pusher plate rotates with the sleeve to push the material toward the discharge pipe.

[0010] The beneficial effects of the utility model are as follows:

[0011] 1. The utility model is provided with a dispersion device. The output shaft of the driving motor drives the turntable to rotate through the rotating shaft, and the turntable drives the rotating plate to rotate through the guide rod. The design of the compression spring allows the rotating plate to swing up and down when rotating. Combined with the setting of the protrusion, the rotating plate can continuously disturb and preliminarily disperse the ingredients falling on the guide plate to prevent the ingredients from accumulating locally. As the rotating shaft rotates, the scraper rod fixedly connected to the outer wall of the rotating shaft will also rotate together. The scraper rod can scrape off the ingredients attached to the inner surface of the guide plate to ensure that the ingredients on the inner side of the guide plate can fall to the bottom of the box, further ensuring the uniform distribution and effective treatment of the ingredients, and also playing a role in assisting in dispersing the ingredients.

[0012] 2. The utility model provides a stirring device, and the output shaft of the driving motor drives the stirring device to operate synchronously, so that the moisture inside the ingredients can be more fully exposed to the heat environment, thereby accelerating the drying process. By providing a torsion spring, the scraper rod can drive the rotating rod to deflect relative to the hollow rod during stirring, so that it can better adapt to changes in the material state, ensuring that materials in different states can be effectively stirred and turned, while buffering the resistance encountered during the stirring process, thereby extending the service life of the scraper rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the main view of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 It is a structural diagram of the dispersion device of the utility model;

[0016] Figure 4 It is a structural schematic diagram of the stirring device of the present utility model.

[0017] In the figure: 1. Box body; 2. Support frame; 3. Discharge pipe; 4. Dispersing device; 5. Stirring device; 6. Heating wire; 7. Driving motor; 41. Guide plate; 42. Turntable; 43. Guide rod; 44. Rotating plate; 45. Bump; 46. Compression spring; 47. Rotating shaft; 48. Scraper rod; 51. Bushing; 52. Hollow rod; 53. Rotating rod; 54. Scraper rod; 55. Arc-shaped push plate; 56. Torsion spring. DETAILED DESCRIPTION

[0018] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0019] Example: See Figure 1 - Figure 4The utility model provides a technical solution: a premixed dry mortar batching drying device, comprising: a box body 1, a support frame 2 is fixedly connected to the outside of the box body 1, a discharge pipe 3 is fixedly connected to the outer wall of the box body 1, a heating wire 6 is fixedly connected to the inner wall of the bottom of the box body 1, and a driving motor 7 is fixedly connected to the bottom of the box body 1. The mortar batching is put into the box body 1 installed on the inner side of the support frame 2, and then the heating wire 6 located in the interlayer at the bottom of the box body 1 is energized, so that the heating wire 6 starts to energize and generate heat, thereby providing the required heat for the drying process;

[0020] The dispersion device 4, the outer wall of the dispersion device 4 is fixedly connected to the inner wall of the box body 1, the dispersion device 4 includes a guide plate 41, the inner side of the guide plate 41 is rotatably connected to the turntable 42, the inner wall of the turntable 42 is slidably connected to the guide rod 43, the top of the guide rod 43 is fixedly connected to the rotating plate 44, the outer wall of the rotating plate 44 is fixedly connected to the protrusion 45, the bottom of the rotating plate 44 is fixedly connected to the compression spring 46, the center of the turntable 42 is fixedly connected to the rotating shaft 47, and the outer wall of the rotating shaft 47 is fixedly connected to the scraper rod 48; the outer side of the guide plate 41 is fixedly connected to the inner wall of the box body 1, the bottom end of the compression spring 46 is fixedly connected to the top of the turntable 42, the bottom end of the rotating shaft 47 is fixedly connected to the top of the output shaft of the drive motor 7, and the bottom of the scraper rod 48 is slidably connected to the inner side of the guide plate 41.

[0021] The stirring device 5, the outer wall of the stirring device 5 is fixedly connected to the outer wall of the output shaft of the driving motor 7, the ingredients will first fall on the surface of the rotating plate 44 of the dispersing device 4, and roll to the surrounding areas along the surface of the rotating plate 44 to the surface of the guide plate 41. In this process, the output shaft of the driving motor 7 drives the turntable 42 to rotate through the rotating shaft 47, and the turntable 42 drives the rotating plate 44 to rotate through the guide rod 43. The design of the compression spring 46 allows the rotating plate 44 to rock up and down when rotating. Combined with the setting of the protrusion 45, the rotating plate 44 can continuously disturb and preliminarily disperse the ingredients falling on the guide plate 41, preventing the ingredients from being locally As the shaft 47 rotates, the scraper 48 fixedly connected to the outer wall of the shaft 47 will also rotate together, and the scraper 48 can scrape off the ingredients attached to the inner surface of the guide plate 41, ensuring that the ingredients on the inner side of the guide plate 41 can fall to the bottom of the box body 1, further ensuring the uniform distribution and effective treatment of the ingredients, and also playing a role in assisting the dispersion of the ingredients. The stirring device 5 is located at the bottom of the dispersing device 4, and the stirring device 5 includes a sleeve 51, and the outer wall of the sleeve 51 is fixedly connected to a hollow rod 52, and the hollow rod 52 is arranged in a ring along the central axis of the sleeve 51, and the inner wall of the hollow rod 52 is rotatably connected to the rotating rod 53. The outer wall of the movable rod 53 is fixedly connected to the scraper rod 54, and the inner side of the rotating rod 53 is fixedly connected to the torsion spring 56. The end of the torsion spring 56 away from the rotating rod 53 is fixedly connected to the inner wall of the hollow rod 52. The outer wall of the sleeve 51 is fixedly connected to the arc-shaped pusher plate 55, and the arc-shaped pusher plate 55 is arranged in a ring along the central axis of the sleeve 51. The arc-shaped pusher plate 55 is located at the bottom of the hollow rod 52. The output shaft of the driving motor 7 drives the stirring device 5 to operate synchronously, so that the sleeve 51 can drive the hollow rod 52 to rotate together. When the hollow rod 52 rotates, it can drive the rotating rod 53 and the scraper rod 54 to move synchronously, so that the scraper rod 54 can The ingredients at the bottom of the box body 1 are dispersed and stirred, so that the moisture inside the ingredients can be more fully exposed to the heat environment, thereby accelerating the drying process; by providing a torsion spring 56, the scraper rod 54 can drive the rotating rod 53 to deflect relative to the hollow rod 52 during stirring, so that it can better adapt to changes in the state of the material, ensuring that materials in different states can be effectively stirred and turned, while buffering the resistance encountered during the stirring process, thereby extending the service life of the scraper rod 54; when discharging is required, the arc-shaped push plate 55 that rotates with the shaft sleeve 51 can push the ingredients toward the discharge pipe 3 to complete the discharging process.

[0022] Working principle:

[0023] When in use, the mortar ingredients are placed from the top of the box 1 installed on the inner side of the support frame 2, and then the heating wire 6 located in the bottom interlayer of the box 1 is energized, so that the heating wire 6 starts to energize and heat up, providing the required heat for the drying process. At the same time, the drive motor 7 also starts to drive the dispersion device 4 and the stirring device 5 to operate.

[0024] The ingredients will first fall on the surface of the rotating plate 44 of the dispersing device 4, and roll around along the surface of the rotating plate 44 to the surface of the guide plate 41. During this process, the output shaft of the driving motor 7 drives the turntable 42 to rotate through the rotating shaft 47, and drives the rotating plate 44 to rotate through the guide rod 43 through the turntable 42. The design of the compression spring 46 allows the rotating plate 44 to swing up and down during rotation. Combined with the setting of the protrusion 45, the rotating plate 44 can continuously disturb and preliminarily disperse the ingredients falling on the guide plate 41 to prevent the ingredients from accumulating locally. As the rotating shaft 47 rotates, the scraper rod 48 fixedly connected to the outer wall of the rotating shaft 47 will also rotate together. The scraper rod 48 can scrape off the ingredients attached to the inner surface of the guide plate 41 to ensure that the ingredients on the inner side of the guide plate 41 can fall to the bottom of the box body 1, further ensuring the uniform distribution and effective treatment of the ingredients, and also playing a role in assisting in dispersing the ingredients.

[0025] During this process, the output shaft of the driving motor 7 drives the stirring device 5 to operate synchronously, so that the shaft sleeve 51 can drive the hollow rod 52 to rotate together, and the hollow rod 52 can drive the rotating rod 53 and the scraping rod 54 to move synchronously when rotating, so that the scraping rod 54 can disperse and stir the ingredients dropped on the bottom of the box body 1, so that the moisture inside the ingredients can be more fully exposed to the heat environment, thereby accelerating the drying process;

[0026] By providing a torsion spring 56, the scraper rod 54 can drive the rotating rod 53 to deflect relative to the hollow rod 52 during stirring, so that it can better adapt to changes in the state of the material, ensuring that materials in different states can be effectively stirred and turned, while at the same time buffering the resistance encountered during the stirring process, thereby extending the service life of the scraper rod 54;

[0027] When discharging is required, the arc-shaped push plate 55 rotating together with the shaft sleeve 51 can push the ingredients toward the discharge pipe 3 to complete the discharging process.

[0028] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A premixed dry mortar batching drying equipment, characterized in that: include: A box body (1), the outer side of the box body (1) is fixedly connected to a support frame (2), the outer wall of the box body (1) is fixedly connected to a discharge pipe (3), the inner wall of the bottom of the box body (1) is fixedly connected to an electric heating wire (6), and the bottom of the box body (1) is fixedly connected to a drive motor (7); A dispersion device (4), wherein the outer wall of the dispersion device (4) is fixedly connected to the inner wall of the box (1), and the dispersion device (4) includes a guide plate (41), the inner side of the guide plate (41) is rotatably connected to a turntable (42), the inner wall of the turntable (42) is slidably connected to a guide rod (43), the top end of the guide rod (43) is fixedly connected to a rotation plate (44), the outer wall of the rotation plate (44) is fixedly connected to a protrusion (45), the bottom of the rotation plate (44) is fixedly connected to a compression spring (46), the center of the turntable (42) is fixedly connected to a rotation shaft (47), and the outer wall of the rotation shaft (47) is fixedly connected to a scraper rod (48); A stirring device (5), wherein the outer wall of the stirring device (5) is fixedly connected to the outer wall of the output shaft of the driving motor (7), and the stirring device (5) is located at the bottom of the dispersing device (4).

2. The premixed dry mortar batching drying equipment according to claim 1, characterized in that: The outer side of the guide plate (41) is fixedly connected to the inner wall of the box body (1), and the bottom end of the compression spring (46) is fixedly connected to the top of the turntable (42).

3. The premixed dry mortar batching drying equipment according to claim 1, characterized in that: The bottom end of the rotating shaft (47) is fixedly connected to the top end of the output shaft of the driving motor (7), and the bottom end of the scraper rod (48) is slidably connected to the inner side of the guide plate (41).

4. The premixed dry mortar batching drying equipment according to claim 1, characterized in that: The stirring device (5) comprises a shaft sleeve (51), the outer wall of the shaft sleeve (51) is fixedly connected to a hollow rod (52), and the hollow rods (52) are arranged in a ring along the central axis of the shaft sleeve (51), the inner wall of the hollow rod (52) is rotatably connected to a rotating rod (53), and the outer wall of the rotating rod (53) is fixedly connected to a scraping rod (54).

5. The premixed dry mortar batching drying equipment according to claim 4, characterized in that: A torsion spring (56) is fixedly connected to the inner side of the rotating rod (53), and one end of the torsion spring (56) away from the rotating rod (53) is fixedly connected to the inner wall of the hollow rod (52).

6. The premixed dry mortar batching drying equipment according to claim 4, characterized in that: An arc-shaped pusher plate (55) is fixedly connected to the outer wall of the shaft sleeve (51), and the arc-shaped pusher plate (55) is arranged in a ring along the central axis of the shaft sleeve (51). The arc-shaped pusher plate (55) is located at the bottom of the hollow rod (52).

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