Amorphous refractory material stirring equipment

Abstract

The utility model relates to the technical field of amorphous refractory material stirring, and particularly discloses amorphous refractory material stirring equipment which comprises a stirring main body, the stirring main body comprises a supporting assembly, a stirring assembly is arranged on the supporting assembly, the supporting assembly comprises a supporting frame, a stirring barrel is fixed at the upper end of the supporting frame, and a partition plate is arranged in the stirring barrel. The lower side of the partition plate is a stirring space, the partition plate is communicated with a feeding hopper penetrating through the outer wall of the stirring barrel, the cleaning mechanism is arranged on the periphery of the stirring assembly and used for cleaning the inner wall of the stirring space, and the cleaning mechanism comprises a power transmission assembly and a cleaning assembly which is arranged on the periphery of the center shaft and used for swinging and flushing in the rotating process of the center shaft. Through the arrangement of the cleaning mechanism, in the rotating process of the stirring assembly, the power transmission assembly drives the cleaning assembly on the periphery to swing back and forth at a certain angle, so that pressure water is continuously sprayed to the inner wall of the stirring barrel, the spraying and cleaning area is enlarged, and the cleaning effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing technology for unshaped refractory materials, and in particular to a mixing device for unshaped refractory materials. Background Technology

[0002] An existing monolithic refractory material mixing device, with publication number CN 220657320 U, uses a high-pressure water pump and an outlet pipe. After mixing, simply turning on the high-pressure water pump allows a large amount of clean water to be drawn through the inlet pipe. This water is then pumped into the outlet pipe and ejected, and the high-pressure water jet effectively cleans the inner wall of the mixing chamber, improving the device's durability. However, the outlet nozzle is fixed, limiting the cleaning range to a relatively narrow area and thus affecting the cleaning effect. Utility Model Content

[0003] The purpose of this invention is to provide a mixing device for unshaped refractory materials in order to solve the above-mentioned problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A mixing device for unshaped refractory materials includes a mixing body, a supporting assembly, a mixing component mounted on the supporting assembly, a supporting frame, a mixing drum fixed to the upper end of the supporting frame, a partition inside the mixing drum, a mixing space below the partition, a feeding hopper passing through the outer wall of the mixing drum connected to the partition, a discharge hopper on one side of the lower end of the mixing drum, and a drum cover fixed to the upper end of the mixing drum. The mixing component includes a motor fixed to the upper end of the drum cover, a central shaft vertically arranged inside the mixing drum, a mixing rod arranged on the outer diameter of the central shaft below the partition, and the upper end of the central shaft connected to the motor. The device also includes a cleaning mechanism arranged around the mixing component to clean the inner wall of the mixing space. The cleaning mechanism includes a power transmission component and a cleaning component arranged around the central shaft that oscillates and washes as the central shaft rotates.

[0006] Further configuration: The power transmission assembly includes a driving bevel gear fixed on the central shaft, which is located on the upper side of the partition. The cleaning assembly includes a mounting bracket fixed on the upper side of the partition. A rotating shaft is horizontally mounted on the mounting bracket. A secondary driving bevel gear is fixed at one end of the rotating shaft near the driving bevel gear. The secondary driving bevel gear meshes with the driving bevel gear. A connecting handle is fixed at the other end of the rotating shaft. A swing tube is vertically mounted on the mounting bracket. A nozzle is mounted at the lower end of the swing tube. A connecting rod is fixedly mounted on the swing tube. A sliding shaft is vertically sleeved on the connecting rod. One end of the sliding shaft passes through the connecting handle. A pressurized water source is connected to the upper end of the swing tube.

[0007] Further configuration: The upper end of the swing tube passes through the bucket lid, the lower end of the swing tube passes through the partition, the swing tube is rotatably connected to the mounting frame, the connecting rod is set parallel to the swing tube, and the rotating shaft is rotatably connected to the mounting frame.

[0008] Further configuration: The sliding shaft is slidably connected to the connecting rod, and the sliding shaft is slidably connected to the connecting handle.

[0009] Further details: A support is fixed to the upper end of the bucket lid, and an annular pipe is installed on the support. A connecting pipe is installed between the annular pipe and the swing pipe. The connecting pipe is a flexible hose, and a pressurized water source is connected to the annular pipe.

[0010] Further settings: The nozzle is tilted downwards toward the inner wall of the mixing tank, and a scraper is fixed on the mixing rod, with the scraper tangent to the inner wall of the mixing tank.

[0011] Further configuration: The central shaft is rotatably connected to the barrel lid and partition.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] By setting up a cleaning mechanism, the cleaning components are driven by the power transmission component to oscillate at a certain angle during the rotation of the mixing components. This causes pressurized water to be continuously sprayed onto the inner wall of the mixing tank, expanding the area to be sprayed and cleaning, and improving the cleaning effect. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the unshaped refractory material mixing device described in this utility model;

[0016] Figure 2 This is a half-sectional structural diagram of the unshaped refractory material mixing device described in this utility model;

[0017] Figure 3 yes Figure 2 Front view structural diagram;

[0018] Figure 4 This is a schematic diagram of the internal parts structure of the unshaped refractory material mixing device described in this utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning mechanism of the unshaped refractory material mixing equipment described in this utility model;

[0020] Figure 6 yes Figure 5 A schematic diagram of some of the parts' structure;

[0021] Figure 7 yes Figure 6 A schematic diagram of the structure in its decomposed state.

[0022] The annotations in the attached figures are explained as follows:

[0023] 11. Mixing tank; 12. Support frame; 13. Feed hopper; 14. Discharge hopper; 15. Tank lid; 16. Partition plate; 21. Central shaft; 22. Motor; 23. Mixing rod; 24. Scraper; 31. Driving bevel gear; 32. Mounting frame; 33. Rotating shaft; 34. Auxiliary driving bevel gear; 35. Connecting handle; 36. Swing tube; 361. Nozzle; 37. Linkage rod; 38. Sliding shaft; 39. Support; 310. Annular tube; 311. Connecting tube. Detailed Implementation

[0024] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The present invention will be further described below with reference to the accompanying drawings:

[0027] like Figures 1-7As shown, an unshaped refractory material mixing device includes a mixing body, the mixing body includes a support component, the support component is provided with a mixing component, and it also includes a cleaning mechanism disposed around the mixing component to clean the inner wall of the mixing space.

[0028] In this embodiment: the support assembly includes a support frame 12, a mixing tank 11 is fixed at the upper end of the support frame 12, a partition 16 is provided inside the mixing tank 11, the lower side of the partition 16 is a mixing space, a feeding hopper 13 that passes through the outer wall of the mixing tank 11 is connected to the partition 16, a discharge hopper 14 is provided on one side of the lower end of the mixing tank 11, a baffle is slidably provided on the upper side of the discharge hopper 14 to control the discharge of the mixed material, and a tank cover 15 is fixed at the upper end of the mixing tank 11.

[0029] In this embodiment: the stirring assembly includes a motor 22 fixed to the upper end of the bucket cover 15, a central shaft 21 vertically arranged inside the stirring bucket 11, a stirring rod 23 arranged on the outer diameter of the central shaft 21 below the partition 16, the upper end of the central shaft 21 is connected to the motor 22, a scraper 24 is fixed on the stirring rod 23, the central shaft 21 is rotatably connected to the bucket cover 15 and the partition 16, and the scraper 24 is tangential to the inner wall of the stirring bucket 11. The motor 22 drives the stirring rod 23 and the scraper 24 on the central shaft 21 to rotate, thereby stirring the refractory material in the stirring space.

[0030] In this embodiment, the cleaning mechanism includes a power transmission component and a cleaning component that is arranged around the central shaft 21 and performs oscillating rinsing as the central shaft 21 rotates.

[0031] The power transmission assembly includes a driving bevel gear 31 fixed on the central shaft 21, located on the upper side of the partition 16. The cleaning assembly includes a mounting bracket 32 ​​fixed to the upper end of the partition 16. A rotating shaft 33 is horizontally mounted on the mounting bracket 32. A secondary bevel gear 34 is fixed to one end of the rotating shaft 33 near the driving bevel gear 31, meshing with the driving bevel gear 31. A connecting handle 35 is fixed to the other end of the rotating shaft 33. A swing tube 36 is vertically mounted on the mounting bracket 32. A nozzle 361 is mounted at the lower end of the swing tube 36, tilting downwards towards the inner wall of the mixing tank 11. A connecting rod 37 is fixedly mounted on the swing tube 36. A sliding shaft 38 is vertically sleeved on the connecting rod 37, with one end of the sliding shaft 38 passing through the connecting handle 35. The upper end of the swing tube 36 passes through the tank cover 15, and the lower end passes through the partition 16. The swing tube 36 is rotatably connected to the mounting bracket 32. The connecting rod 37 is parallel to the swing tube 36. The rotating shaft 33 is rotatably connected to the mounting bracket 32; the sliding shaft 38 is slidably connected to the connecting rod 37 and the connecting handle 35; a support 39 is fixed at the upper end of the bucket cover 15, and an annular pipe 310 is installed on the support 39. A connecting pipe 311 is installed between the annular pipe 310 and the swing pipe 36. The connecting pipe 311 is a flexible hose, and a pressurized water source is connected to the annular pipe 310; during the rotation of the central shaft 21, the driving bevel gear 31 on the central shaft 21 meshes with the peripheral auxiliary bevel gear 34, causing the auxiliary bevel gear 34 to drive the rotating shaft 33 and the connecting handle 35 on the mounting bracket 32 ​​to rotate. During the rotation of the connecting handle 35, the sliding shaft 38 slides simultaneously on the connecting rod 37 and the connecting handle 35, causing the connecting rod 37 to drive the swing pipe 36 to swing back and forth, spraying pressurized water back and forth onto the inner wall of the mixing tank 11 through the nozzle 361, thereby increasing the range of pressurized water sprayed onto the inner wall of the mixing tank 11 and improving the cleaning quality.

[0032] The working principle and usage process of this utility model are as follows: After the refractory material is stirred and discharged by the stirring equipment, the pressure water source on the annular pipe 310 is connected, and the motor 22 is started to drive the central shaft 21 to rotate, so that the stirring rod 23 and scraper 24 on the central shaft 21 rotate. At the same time, the driving bevel gear 31 on the central shaft 21 meshes with the peripheral auxiliary bevel gear 34 and rotates, so that the auxiliary bevel gear 34 drives the rotating shaft 33 and connecting handle 35 on the mounting frame 32 to rotate. During the rotation of the connecting handle 35, the sliding shaft 38 slides on the connecting rod 37 and the connecting handle 35 at the same time, so that the connecting rod 37 drives the swing tube 36 to swing back and forth, and sprays the pressure water through the nozzle 361 back and forth onto the inner wall of the mixing tank 11, which, together with the scraper 24, cleans the inner wall.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mixing device for unshaped refractory materials, comprising a mixing body, the mixing body including a support assembly, a mixing component mounted on the support assembly, the support assembly including a support frame (12), a mixing tank (11) fixed to the upper end of the support frame (12), a partition (16) disposed inside the mixing tank (11), the lower side of the partition (16) being a mixing space, and a feeding hopper (13) passing through the outer wall of the mixing tank (11) communicating with the partition (16). A discharge hopper (14) is provided on one side of the lower end of the mixing tank (11), and a bucket cover (15) is fixed to the upper end of the mixing tank (11). The mixing assembly includes a motor (22) fixed to the upper end of the bucket cover (15). A central shaft (21) is vertically arranged inside the mixing tank (11). A stirring rod (23) is arranged on the outer diameter of the central shaft (21) below the partition plate (16). The upper end of the central shaft (21) is connected to the motor (22). The characteristic feature is that: It also includes a cleaning mechanism disposed around the stirring assembly to clean the inner wall of the stirring space. The cleaning mechanism includes a power transmission assembly and a cleaning assembly disposed around the central shaft (21) to perform oscillating rinsing as the central shaft (21) rotates.

2. The unshaped refractory material mixing equipment according to claim 1, characterized in that: The power transmission assembly includes a drive bevel gear (31) fixed on the central shaft (21), the drive bevel gear (31) being located on the upper side of the partition (16). The cleaning assembly includes a mounting bracket (32) fixed on the upper end of the partition (16), a rotating shaft (33) being horizontally arranged on the mounting bracket (32), and a secondary drive bevel gear (34) being fixed at one end of the rotating shaft (33) near the drive bevel gear (31). The secondary drive bevel gear (34) is connected to the drive bevel gear (21). A bevel gear (31) meshes, and a connecting handle (35) is fixed at the other end of the rotating shaft (33). A swing tube (36) is vertically arranged on the mounting bracket (32). A nozzle (361) is installed at the lower end of the swing tube (36). A connecting rod (37) is fixedly installed on the swing tube (36). A sliding shaft (38) is vertically sleeved on the connecting rod (37). One end of the sliding shaft (38) passes through the connecting handle (35). A pressurized water source is connected to the upper end of the swing tube (36).

3. The unshaped refractory material mixing equipment according to claim 2, characterized in that: The upper end of the swing tube (36) passes through the bucket lid (15), the lower end of the swing tube (36) passes through the partition (16), the swing tube (36) is rotatably connected to the mounting bracket (32), the connecting rod (37) is arranged parallel to the swing tube (36), and the rotating shaft (33) is rotatably connected to the mounting bracket (32).

4. The unshaped refractory material mixing equipment according to claim 3, characterized in that: The sliding shaft (38) is slidably connected to the connecting rod (37), and the sliding shaft (38) is slidably connected to the connecting handle (35).

5. The unshaped refractory material mixing equipment according to claim 2, characterized in that: The upper end of the bucket lid (15) is fixed with a support (39), and an annular pipe (310) is installed on the support (39). A connecting pipe (311) is installed between the annular pipe (310) and the swing pipe (36). The connecting pipe (311) is a flexible hose, and a pressurized water source is connected to the annular pipe (310).

6. The unshaped refractory material mixing equipment according to claim 2, characterized in that: The nozzle (361) is tilted downward toward the inner wall of the mixing tank (11), and a scraper (24) is fixed on the mixing rod (23), the scraper (24) being tangent to the inner wall of the mixing tank (11).

7. The mixing equipment for unshaped refractory materials according to claim 1, characterized in that: The central shaft (21) is rotatably connected to the bucket lid (15) and the partition (16).

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