Anhydrous stemming heating and stirring device

Abstract

The utility model relates to the technical field of anhydrous stemming production, and discloses an anhydrous stemming heating and stirring device which comprises a fixing frame, a stirring tank shell is welded to the top end of the fixing frame, a rock wool heat insulation layer is fixedly connected to the inner wall of the stirring tank shell, a heating assembly is arranged on the inner wall of the rock wool heat insulation layer, and the heating assembly is connected with the stirring tank shell. And an inner container is arranged in the heating assembly, an adjusting frame is welded to the edge of the surface of the fixing frame, and a lifting assembly is fixedly connected to the interior of the adjusting frame. According to the anhydrous stemming heating and stirring device, through the arrangement of the rock wool heat insulation layer, the heating assembly, the rotating assembly, the wall scraping assembly and the stirring blades, the effects that raw materials on the inner container wall are scraped off, the raw materials can be more easily and fully mixed are achieved, the raw materials are prevented from being attached to the container wall in the stirring process, and the stirring efficiency is improved. And the raw materials of the anhydrous stemming have viscosity during mixing, so that the raw materials are wasted, the stirring resistance is increased, the cost is saved, and the mixing rapidity is improved.

Description

Technical Field

[0001] This utility model relates to the field of waterless gun clay production technology, and in particular to a waterless gun clay heating and stirring device. Background Technology

[0002] Anhydrous taphole clay refers to taphole clay made using tar, resin, and other binders as binders, and raw materials such as corundum, bauxite, clay, silicon carbide, and coke powder. Anhydrous taphole clay needs good plasticity and binding properties, easily squeezed into and filling spaces and gaps, minimal volume shrinkage after high-temperature firing, no cracking, good sintering properties, high compressive strength, erosion resistance, and corrosion resistance. In the processing of anhydrous taphole clay, mixing is a crucial step, affecting the mixing equipment.

[0003] The existing waterless mud mixing device is difficult to clean and maintain in actual use, which makes it difficult to improve the convenience of cleaning and maintenance.

[0004] A search of existing patents revealed a waterless slurry mixing device (publication number: CN211098509U). This utility model has an ingenious structure, simple operation, good stability, and uniform mixing. It effectively prevents splashing of waterless slurry during mixing, avoids dust, improves the working environment, is economical and environmentally friendly, reduces workload, and facilitates subsequent cleaning and maintenance, thus having a good market prospect.

[0005] While the aforementioned patent prevents splashing during mixing, in actual use, the mixing device's barrel wall will be covered with raw materials, and the anhydrous clay material will have viscosity during mixing, increasing the resistance to mixing and making it difficult to save costs and improve the speed of mixing. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] The technical problem solved by this utility model is to provide a highly practical, simple-to-operate, and structurally simple waterless clay heating and stirring device. This solves the problem mentioned in the background art that, in actual use, the mixing device barrel wall will be adhered with raw materials, and the raw materials of waterless clay have viscosity during mixing, which increases the resistance of mixing, making it difficult to save costs and improve the speed of mixing.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a waterless clay heating and stirring device, comprising a fixed frame, a stirring tank shell welded to the top of the fixed frame, a rock wool insulation layer fixedly connected to the inner wall of the stirring tank shell, a heating component provided on the inner wall of the rock wool insulation layer, an inner liner provided inside the heating component, an adjusting frame welded to the edge of the fixed frame, a lifting component fixedly connected inside the adjusting frame, a lifting block threadedly connected to the surface of the lifting component, a connecting frame welded to one side of the lifting block, a tank cover welded to both ends of the connecting frame, a rotating component fixedly connected to the top surface of the tank cover, a connecting ring fixedly connected to the upper part of the surface of the rotating component, scraping components fixedly connected to both sides of the connecting ring, and several sets of stirring blades fixedly connected to the surface of the rotating component.

[0010] As a further embodiment of this utility model, the heating component includes a heating coil disposed on the inner wall of the rock wool insulation layer, and one end of the heating coil is electrically connected to a programmable logic controller via a power line, which facilitates the control of the heating temperature.

[0011] As a further embodiment of this utility model, the lifting assembly includes a servo motor fixedly connected inside the adjustment frame. The output end of the servo motor is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to a lead screw, which facilitates the movement of the lifting block.

[0012] As a further embodiment of this utility model, the rotating assembly includes a drive motor fixedly connected to the top surface of the can lid, a transmission rod connected to the output end of the drive motor via a spline, and a rotating rod fixedly connected to one end of the transmission rod, which facilitates rotation.

[0013] As a further embodiment of this utility model, the wall scraping assembly includes connecting rods that are fixedly connected to both sides of the connecting ring, and a scraper is fixedly connected to one side of the connecting rod. The scraper facilitates scraping off the raw material from the inner wall of the liner.

[0014] As a further embodiment of this utility model, a discharge port is fixedly connected to the bottom of the mixing tank shell, and a discharge valve is fixedly connected to the surface of the discharge port, so that the discharge port can facilitate discharge.

[0015] As a further embodiment of this utility model, mounting plates are welded to both sides of the fixing frame, and the surface of the mounting plates is provided with a number of mounting holes, making the mounting plates easy to install.

[0016] (III) Beneficial Effects

[0017] This utility model provides a waterless clay heating and stirring device, which has the following beneficial effects:

[0018] 1. This anhydrous clay heating and stirring device, through the arrangement of a rock wool insulation layer, heating components, rotating components, wall scraping components, and stirring blades, allows the raw materials for making anhydrous clay to be placed into the inner liner during use. The liner is then covered, connected to an external power source, and the heating coil heats the inner liner according to the temperature threshold set by the programmable logic controller. The rock wool insulation layer reduces heat dissipation. The drive motor is started, and the rotating rod drives the scraper and stirring blades to rotate. The scraper removes the raw materials adhering to the inner liner wall, while the stirring blades mix the raw materials. Heating reduces the viscosity of the anhydrous clay, making it easier to stir. This achieves the effect of scraping the raw materials from the inner liner wall and ensuring more thorough mixing. It avoids the problem of raw materials adhering to the liner wall during stirring, and the viscosity of the anhydrous clay raw materials during mixing, which would otherwise lead to material waste and increased stirring resistance. This helps save costs and improve the speed of mixing.

[0019] 2. This anhydrous clay heating and mixing device, through the setting of lifting components, lifting blocks, and tank lid, allows the servo motor to be started when the production of anhydrous clay is finished or when cleaning and maintenance are required. The screw rotates and drives the lifting block to rise, raising the tank lid and the mixing device. This facilitates the cleaning and maintenance of the mixing device and inner tank, avoiding the difficulties in cleaning and maintenance caused by excessive dirt and wear on the equipment during long-term production of anhydrous clay, which would affect the production quality of anhydrous clay and improve the convenience of cleaning and maintenance. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the heating component structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the lifting component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the rotating component structure of this utility model.

[0024] In the diagram: 1. Fixing frame; 2. Mixing tank outer shell; 3. Rock wool insulation layer; 4. Heating assembly; 401. Heating coil; 402. Programmable logic controller; 5. Inner liner; 6. Adjusting frame; 7. Lifting assembly; 701. Servo motor; 702. Lead screw; 8. Lifting block; 9. Connecting frame; 10. Tank lid; 11. Rotating assembly; 1101. Drive motor; 1102. Rotating rod; 12. Connecting ring; 13. Scraper assembly; 1301. Connecting rod; 1302. Scraper; 14. Mixing blade; 15. Discharge port; 16. Mounting plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a waterless clay heating and stirring device, including a fixed frame 1, a stirring tank shell 2 welded to the top of the fixed frame 1, a rock wool insulation layer 3 fixedly connected to the inner wall of the stirring tank shell 2, a heating component 4 provided on the inner wall of the rock wool insulation layer 3, an inner liner 5 provided inside the heating component 4, an adjusting frame 6 welded to the edge of the surface of the fixed frame 1, a lifting component 7 fixedly connected inside the adjusting frame 6, a lifting block 8 threadedly connected to the surface of the lifting component 7, a connecting frame 9 welded to one side of the lifting block 8, and a tank cover 10 welded to both ends of the connecting frame 9. Through the arrangement of the lifting component 7, the lifting block 8, and the tank cover 10, the stirring device and the inner liner 5 can be easily cleaned and maintained, avoiding excessive dirt and wear on the equipment during long-term waterless clay production. Cleaning and maintenance are relatively difficult, affecting the production quality of anhydrous clay. To improve the convenience of cleaning and maintenance, a rotating component 11 is fixedly connected to the top surface of the lid 10. A connecting ring 12 is fixedly connected to the upper part of the surface of the rotating component 11. Scraping components 13 are fixedly connected to both sides of the connecting ring 12. Several sets of stirring blades 14 are fixedly connected to the surface of the rotating component 11. Through the setting of the rock wool insulation layer 3, heating component 4, rotating component 11, scraping component 13 and stirring blades 14, the raw materials on the inner wall of the inner liner 5 are scraped off, and the raw materials can be more easily and fully mixed. This avoids the raw materials from adhering to the inner wall during the stirring process, and the raw materials of the anhydrous clay have viscosity during mixing, which leads to waste of raw materials and increased stirring resistance. This helps to save costs and improve the speed of mixing.

[0027] The heating component 4 includes a heating coil 401 disposed on the inner wall of the rock wool insulation layer 3. One end of the heating coil 401 is electrically connected to a programmable logic controller 402 via a power line. The heating component 4 serves to provide heating.

[0028] The lifting assembly 7 includes a servo motor 701 fixedly connected inside the adjustment frame 6. The output end of the servo motor 701 is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to a lead screw 702. The lifting assembly 7 achieves the function of lifting.

[0029] The rotating assembly 11 includes a drive motor 1101 fixedly connected to the top surface of the can lid 10. The output end of the drive motor 1101 is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to a rotating rod 1102. The rotating assembly 11 achieves the function of rotation.

[0030] The wall scraping assembly 13 includes a connecting rod 1301 fixedly connected to both sides of the connecting ring 12. A scraper 1302 is fixedly connected to one side of the connecting rod 1301. The wall scraping assembly 13 is used to scrape off the raw materials adhering to the wall of the inner liner 5.

[0031] A discharge port 15 is fixedly connected to the bottom of the mixing tank shell 2, and a discharge valve is fixedly connected to the surface of the discharge port 15. The discharge port 15 serves to discharge materials.

[0032] Mounting plates 16 are welded to both sides of the fixing frame 1. Several mounting holes are opened on the surface of the mounting plates 16, which facilitates installation.

[0033] In this invention, the working steps of the device are as follows:

[0034] First step: When using, put the raw materials for making anhydrous clay into the inner liner 5, cover the lid 10, connect the external power supply, and the heating coil 401 heats the inner liner 5 according to the temperature threshold set by the programmable logic controller 402. The rock wool insulation layer 3 reduces heat dissipation. Start the drive motor 1101, and the rotating rod 1102 drives the scraper 1302 and the stirring blade 14 to rotate. The scraper 1302 scrapes off the raw materials adhering to the wall of the inner liner 5, and the stirring blade 14 stirs and mixes the raw materials for making anhydrous clay. Heating will reduce the viscosity of the anhydrous clay, making it easier to stir.

[0035] The second step: When the production of anhydrous clay is finished or cleaning and maintenance are required, the servo motor 701 is started, the lead screw 702 rotates and drives the lifting block 8 to rise, raising the tank lid 10, and the stirring device also rises. It should be noted that the equipment structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented through simple programming by those skilled in the art.

[0036] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0037] 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 waterless clay heating and stirring device, comprising a fixing frame (1), characterized in that: The top of the fixed frame (1) is welded with a mixing tank shell (2). The inner wall of the mixing tank shell (2) is fixedly connected with a rock wool insulation layer (3). The inner wall of the rock wool insulation layer (3) is provided with a heating component (4). The heating component (4) is provided with an inner liner (5). The edge of the surface of the fixed frame (1) is welded with an adjustment frame (6). The inside of the adjustment frame (6) is fixedly connected with a lifting component (7). The surface of the lifting component (7) is threadedly connected with a lifting block (8). A connecting frame (9) is welded to one side of the lifting block (8). Both ends of the connecting frame (9) are welded with a tank cover (10). The top surface of the tank cover (10) is fixedly connected with a rotating component (11). The upper part of the surface of the rotating component (11) is fixedly connected with a connecting ring (12). Both sides of the connecting ring (12) are fixedly connected with scraping components (13). Several sets of stirring blades (14) are fixedly connected to the surface of the rotating component (11).

2. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The heating assembly (4) includes a heating coil (401) disposed on the inner wall of the rock wool insulation layer (3), and one end of the heating coil (401) is electrically connected to a programmable logic controller (402) via a power line.

3. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The lifting assembly (7) includes a servo motor (701) fixedly connected inside the adjustment frame (6). The output end of the servo motor (701) is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to a lead screw (702).

4. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The rotating assembly (11) includes a drive motor (1101) fixedly connected to the top surface of the can lid (10). The output end of the drive motor (1101) is splinedly connected to a transmission rod, and one end of the transmission rod is fixedly connected to a rotating rod (1102).

5. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The wall scraping assembly (13) includes connecting rods (1301) that are fixedly connected to both sides of the connecting ring (12), and a scraper (1302) is fixedly connected to one side of the connecting rod (1301).

6. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The bottom of the mixing tank shell (2) is fixedly connected to a discharge port (15), and a discharge valve is fixedly connected to the surface of the discharge port (15).

7. The anhydrous clay heating and stirring device according to claim 1, characterized in that: The mounting plate (16) is welded to both sides of the fixing frame (1), and the surface of the mounting plate (16) is provided with a number of mounting holes.

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