Machine-made sand processing humidifier

Abstract

The utility model relates to a machine-made sand processing humidifier, which belongs to the technical field of machine-made sand processing and comprises a base, the upper end of the base is fixedly connected with a humidifying box, and a stirring humidifying structure is arranged in the humidifying box. The stirring and humidifying structure comprises a driving motor, a fixing frame, a water inlet pipe, a rotating shaft, a stirring block, a connecting shaft, a protective frame, a driving gear, a driven gear, a stirring frame and a side shaft, the fixing frame is fixedly connected to the outer side of the humidifying box, the driving motor is arranged on the side edge of the fixing frame, and the output end of the driving motor is arranged on the left side. The machine-made sand processing humidifier has the beneficial effects that dust generated when machine-made sand enters the humidifying box through the feeding hopper is reduced through a splash-proof plate and a torsional spring, the phenomenon that the machine-made sand splashes during feeding can be reduced, and through a stirring and humidifying structure in the humidifying box, the machine-made sand can be stirred, mixed and fully humidified during machine-made sand processing; and therefore, the practicability of the machine-made sand processing humidifier is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of manufactured sand processing technology, specifically a humidifier for manufactured sand processing. Background Technology

[0002] Manufactured sand refers to sand processed by sand making machines and other auxiliary equipment. The finished product is more regular and can be processed into sand of different shapes and sizes according to different process requirements, which can better meet daily needs. In the dry production process of manufactured sand, the finished manufactured sand is moistened and mixed to make the moisture content of the manufactured sand reach a saturated surface dry state, which is beneficial to the control of the amount of water used in subsequent concrete mixing, and can also reduce segregation and dust during transportation.

[0003] Most of the humidifiers for manufactured sand processing on the market humidify the manufactured sand by adding water to the feed hopper of the humidification box and using a stirring shaft to turn the manufactured sand over. However, the manufactured sand in the turned state is still in a piled state, and the external water mist can only humidify the surface of the piled manufactured sand, resulting in poor humidification effect. Therefore, the humidifiers for manufactured sand processing need to be improved. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a humidifier for manufactured sand processing, which has advantages such as enhanced practicality and solves the problems that need to be improved in the humidifier for manufactured sand processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a humidifier for processed sand, comprising a base, a humidifier box fixedly connected to the upper end of the base, and a stirring and humidifying structure provided inside the humidifier box.

[0006] The stirring and humidifying structure includes a drive motor, a fixed frame, a water inlet pipe, a rotating shaft, a stirring block, a connecting shaft, a protective frame, a driving gear, a driven gear, a stirring frame, and a side shaft. The fixed frame is fixedly connected to the outside of the humidifying chamber. The drive motor is located on the side of the fixed frame, with its output end facing left. The rotating shaft is located on the output end of the drive motor. The stirring block is fixedly connected to the outside of the rotating shaft. The connecting shaft is fixedly connected to the middle of the rotating shaft. The water inlet pipe is connected to the upper part of the fixed frame. The protective frame is fixedly connected to the inner wall of the humidifying chamber. The driving gear is fixedly connected to the outside of the connecting shaft. The driven gear meshes with the outside of the driving gear. The stirring frame is fixedly connected to the driven gear. The side shaft passes through the left side of the humidifying chamber and communicates with the rotating shaft.

[0007] The drive motor has an output shaft at its output end, and a water passage hole is provided inside the output shaft.

[0008] Furthermore, the upper end of the humidification box is connected to a feed hopper, and the lower end of the humidification box is connected to a discharge hopper.

[0009] The discharge hopper is equipped with a control valve.

[0010] Furthermore, the humidification chamber is equipped with a splash-proof structure, which includes a splash-proof plate and a torsion spring. The torsion spring is disposed between the splash-proof plate and the inner wall of the humidification chamber, and the splash-proof plate abuts against the stirring rack.

[0011] Furthermore, the rotating shaft has several water delivery holes.

[0012] Furthermore, the fixing frame includes a left fixing frame and a right fixing frame. The left fixing frame is fixedly connected to the left side of the humidification box, and the right fixing frame is fixedly connected to the right side of the humidification box. The side shaft is rotatably connected to the inner wall of the left fixing frame.

[0013] Furthermore, the stirring rack is equipped with long stirring blocks and short stirring blocks.

[0014] Furthermore, both the connecting shaft and the stirring rack penetrate the protective frame.

[0015] The protective frame protects the drive gear and driven gear, reducing the occurrence of liquid or manufactured sand falling into them.

[0016] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0017] This manufactured sand processing humidifier features a splash guard and torsion springs to reduce dust generated when manufactured sand enters the humidification chamber through the feed hopper, and also reduces the splashing phenomenon during the feeding of manufactured sand. Through the stirring and humidification structure in the humidification chamber, it can achieve the effect of stirring and mixing simultaneously and fully humidifying during the processing of manufactured sand, thereby enhancing the practicality of the manufactured sand processing humidifier. Attached Figure Description

[0018] Figure 1 This is a cross-sectional view of the overall structure of this utility model;

[0019] Figure 2 This is a formal drawing of the overall structure of this utility model;

[0020] Figure 3 This is a perspective view of the driving gear and driven gear structure of this utility model.

[0021] In the diagram: 1. Base; 2. Humidification box; 3. Feed hopper; 4. Discharge hopper; 5. Splash guard; 6. Torsion spring; 7. Drive motor; 8. Fixing frame; 9. Water inlet pipe; 10. Rotating shaft; 11. Stirring block; 12. Connecting shaft; 13. Protective frame; 14. Drive gear; 15. Driven gear; 16. Stirring rack; 17. Side shaft; 18. Water inlet. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-3 The humidifier for processing manufactured sand in this embodiment includes a base 1, a humidifier box 2 fixedly connected to the upper end of the base 1, and a stirring and humidifying structure provided inside the humidifier box 2.

[0024] The stirring and humidifying structure includes a drive motor 7, a fixed frame 8, a water inlet pipe 9, a rotating shaft 10, a stirring block 11, a connecting shaft 12, a protective frame 13, a drive gear 14, a driven gear 15, a stirring rack 16, and a side shaft 17. The fixed frame 8 is fixedly connected to the outside of the humidifying chamber 2. The drive motor 7 is located on the side of the fixed frame 8, with the output end of the drive motor 7 facing left. The rotating shaft 10 is located on the output end of the drive motor 7. The stirring block 11 is fixedly connected to the outside of the rotating shaft 10. The connecting shaft 12 is fixedly connected to the middle of the rotating shaft 10. The water inlet pipe 9 is connected to the upper part of the fixed frame 8. The protective frame 13 is fixedly connected to the inner wall of the humidifying chamber 2. The drive gear 14 is fixedly connected to the outside of the connecting shaft 12. The driven gear 15 meshes with the outside of the drive gear 14. The stirring rack 16 is fixedly connected to the driven gear 15. The side shaft 17 passes through the left side of the humidifying chamber 2 and is connected to the rotating shaft 10.

[0025] The drive motor 7 has an output shaft at its output end, and a water passage hole is provided inside the output shaft. The drive motor 7 also has a motor protective cover on its outside, and the motor protective cover is fixedly connected to the fixed frame 8.

[0026] It should be noted that there are several mixing blocks 11, and all of them have the same specifications.

[0027] It is understandable that the inlet end of the water supply pipe 9 is connected to the outlet end of the liquid.

[0028] In this embodiment, the upper end of the humidification box 2 is connected to the feed hopper 3, and the lower end of the humidification box 2 is connected to the discharge hopper 4.

[0029] The discharge hopper 4 is equipped with a control valve.

[0030] In this embodiment, the humidification box 2 is provided with a splash-proof structure, which includes a splash-proof plate 5 and a torsion spring 6. The torsion spring 6 is disposed between the splash-proof plate 5 and the inner wall of the humidification box 2, and the splash-proof plate 5 abuts against the stirring rack 16.

[0031] The splash-proof structure is based on the symmetrical distribution of the humidification box 2.

[0032] It should be noted that when the manufactured sand enters the humidification box 2, the combination of the splash guard 5 and the torsion spring 6 can reduce the phenomenon of dust overflowing from the humidification box 2 caused by the manufactured sand falling into the humidification box 2, and can also reduce the phenomenon of manufactured sand splashing out of the humidification box 2 when it is fed.

[0033] In this embodiment, the rotating shaft 10 has several water supply holes 18.

[0034] In this embodiment, the fixing frame 8 includes a left fixing frame and a right fixing frame. The left fixing frame is fixedly connected to the left side of the humidification box 2, and the right fixing frame is fixedly connected to the right side of the humidification box 2. The side shaft 17 is rotatably connected to the inner wall of the left fixing frame.

[0035] In this embodiment, the stirring rack 16 is provided with a long stirring block and a short stirring block.

[0036] In this embodiment, both the connecting shaft 12 and the stirring rack 16 pass through the protective frame 13.

[0037] The protective frame 13 can protect the driving gear 14 and the driven gear 15, reducing the occurrence of liquid or machine sand falling into the driving gear 14 and the driven gear 15.

[0038] The working principle of the above embodiments is as follows:

[0039] First, the manufactured sand to be processed is fed into the humidification box 2 through the feed hopper 3, and then discharged through the discharge hopper 4 at the bottom of the humidification box 2.

[0040] Secondly, when the manufactured sand enters the humidification box 2, the combination of the splash guard 5 and the torsion spring 6 can reduce the phenomenon of dust overflowing from the humidification box 2 caused by the manufactured sand falling into the humidification box 2, and can also reduce the phenomenon of manufactured sand splashing out of the humidification box 2 when it is fed.

[0041] Finally, the drive motor 7 drives the rotating shaft 10 to rotate, which in turn drives the stirring block 11 and the drive gear 14 to rotate. The liquid required for humidification is delivered to the fixed frame 8 and the rotating shaft 10 through the water inlet pipe 9, and then sent out through the water outlet 18 to mix and humidify the manufactured sand being stirred. The rotation of the drive gear 14 drives the driven gear 15 to rotate together, which in turn drives the stirring frame 16 to rotate. The stirring frame 16 not only works with the stirring block 11 to stir the manufactured sand, but the upper part of the stirring frame 16 can also limit the splash plate 5, thereby enhancing the practicality and other advantages of the manufactured sand processing humidifier.

[0042] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A machine-made sand processing humidifier, comprising a base (1), characterized in that: It comprises a base (1), the upper end of the base (1) being fixedly connected to a humidification box (2), and a stirring humidification structure being arranged inside the humidification box (2); The stirring and humidifying structure comprises a driving motor (7), a fixing frame (8), a water inlet pipe (9), a rotating shaft (10), a stirring block (11), a connecting shaft (12), a protective frame (13), a driving gear (14), a driven gear (15), a stirring frame (16) and a side shaft (17); the fixing frame (8) is fixedly connected to the outside of the humidifying box (2); the driving motor (7) is arranged on the side of the fixing frame (8); the output end of the driving motor (7) is on the left side; the rotating shaft (10) is arranged on the output end of the driving motor (7); the stirring block The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts. The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts. The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts. The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts. The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts. The humidifying box (2) is a humidifying box having a plurality of movable parts and a plurality of movable parts.

2. The machine-made sand processing humidifier according to claim 1, characterized in that: The upper end of the humidification box (2) is connected to a feed hopper (3), and the lower end of the humidification box (2) is connected to a discharge hopper (4).

3. The machine-made sand processing humidifier according to claim 1, characterized in that: The humidifying box (2) is provided with a splash-proof structure, the splash-proof structure comprising a splash-proof plate (5) and a torsion spring (6), the torsion spring (6) being arranged between the splash-proof plate (5) and the inner wall of the humidifying box (2), and the splash-proof plate (5) being in contact with the stirring frame (16).

4. The machine-made sand processing humidifier according to claim 1, characterized in that: The rotating shaft (10) is provided with a water supply hole (18), and the number of the water supply holes (18) is a plurality.

5. The machine-made sand processing humidifier according to claim 1, characterized in that: The fixed frame (8) comprises a left fixed frame and a right fixed frame, the left fixed frame is fixedly connected to the left side of the humidification box (2), the right fixed frame is fixedly connected to the right side of the humidification box (2), and the side shaft (17) is rotatably connected to the inner wall of the left fixed frame.

6. The machine-made sand processing humidifier according to claim 1, characterized in that: The stirring frame (16) is provided with a long stirring block and a short stirring block.

7. The machine-made sand processing humidifier according to claim 1, characterized in that: The connecting shaft (12) and the stirring frame (16) both pass through the protective frame (13).

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