Black brick raw material blending device

By designing the mixing, water transfer and feeding mechanism of the blue brick raw material mixing device, the full mixing of blue brick raw materials is achieved, the problems of uneven texture and color of traditional blue bricks are solved, and the quality of finished products is improved.

CN223161131UActive Publication Date: 2025-07-29JIANGXI BAYUAN ENERGY SAVING ENVIRONMENTAL PROTECTION BUILDING MATERIALS CO LTD
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Patent Information

Application Number
CN202422194381.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-09
Publication Date
2025-07-29
Estimated Expiration
2034-09-09

AI Technical Summary

Technical Problem

The traditional blue brick raw materials are not mixed enough, resulting in uneven quality, uneven color and material performance, affecting the quality of blue bricks.

Method used

A blue brick raw material mixing device including a mixing mechanism, a water conveying mechanism and a feeding mechanism is designed. The raw materials are mixed through the rotating shaft of the mixing mechanism and the agitating plate, the spray rod of the water conveying mechanism is evenly added to water, and the crushing roller of the feeding mechanism and the screw conveying shaft of the feeding mechanism are treated to ensure the uniformity of the mixing.

Benefits of technology

The mixing uniformity of the raw materials of blue bricks is improved, the quality and consistency of the finished products of blue bricks is ensured, and the uneven texture and color problems exist in traditional processes are solved.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a black brick raw material blending device which comprises an operation table, a blending barrel is installed on the top of the operation table, a stirring mechanism facilitating raw material mixing is arranged on the inner side of the blending barrel, the top of the blending barrel is connected with a water conveying mechanism facilitating uniform adding of blending water, and a feeding mechanism is arranged on one side of the water conveying mechanism. According to the black brick blending device, black brick raw materials can be stirred and mixed through the arranged stirring mechanism, water can be conveniently and uniformly added to the inner side of the blending barrel through the arranged water conveying mechanism, the black brick raw materials can be conveniently added to the inner side of the blending barrel through the arranged feeding mechanism, and then the black brick raw materials can be conveniently blended through the arranged stirring mechanism. The mixing uniformity of the raw materials of the black bricks can be effectively improved, and the quality of finished black bricks is ensured.
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Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of blue bricks, in particular to a blue brick raw material blending device. Background Art

[0002] Traditional blue bricks are sintered bricks, formed by hand. Once the green bricks are dry, they are fired in an earthen kiln. The main raw material for ancient blue bricks is clay. The clay is mixed with water, extruded into shape, and then baked in a kiln (around 1000 degrees Celsius). Cooled with water, this prevents the iron in the clay from completely oxidizing, making it more resistant to weathering and water.

[0003] The production process of blue bricks is relatively mature, but with the development of modern technology, people have made some technological improvements to blue bricks. However, these processes are mostly aimed at improving the production efficiency of blue bricks, but there is little further research on the texture, color and material properties of blue bricks. Taking the raw material processing process as an example, insufficient mixing of raw materials will directly affect the quality of the finished product, resulting in uneven texture, uneven color and differences in the mechanical properties of materials in different positions.

[0004] Therefore, a green brick raw material blending device is needed to solve the problems raised in the above background technology. Utility Model Content

[0005] In view of the above problems, the utility model provides a device for blending raw materials for green bricks.

[0006] The utility model provides the following technical solution: a device for blending raw materials for green bricks, comprising an operating table, a blending barrel installed on the top of the operating table, a stirring mechanism provided inside the blending barrel for facilitating the mixing of raw materials, a water delivery mechanism connected to the top of the blending barrel for facilitating the uniform addition of blending water, and a feeding mechanism provided on one side of the water delivery mechanism;

[0007] The stirring mechanism includes two groups of rotating shafts rotatably connected to the blending barrel, one end of each group of the rotating shafts extends to the outside of the blending barrel and is connected to a driven turntable, each group of the driven turntables is connected to the driving turntable through a first conveyor belt, one side of the driving turntable is connected to the output end of a first motor mounted on the top of a mounting seat, and the mounting seat is provided on the top of the operating table, and the outer rings of the two groups of the rotating shafts are installed with multiple groups of connecting rods, and the other ends of the multiple groups of connecting rods are provided with stirring plates for facilitating the mixing of raw materials.

[0008] In a further technical solution, the water supply mechanism includes a water tank installed on the top of the operating table, the top of the water tank is connected to a pump, the other end of the pump is connected to a spray rod installed on the top inside the blending barrel through a water supply pipe, and multiple groups of nozzles are installed at the bottom of the spray rod.

[0009] In a further technical solution, a scale is provided on one side of the water tank, and a water injection port is provided at the top of the water tank.

[0010] In a further technical solution, the feeding mechanism includes a conveying cylinder connected to the mixing barrel. The conveying cylinder is installed at the top of the support frame, and the support frame is arranged on the top of the operation table. A spiral conveying shaft is rotatably connected inside the conveying cylinder. One end of the spiral conveying shaft extends to the outside of the conveying cylinder and is connected to the output end of a second motor installed on the top of the mounting plate. One side of the mounting plate is connected to one end of the conveying cylinder, and a feeding bin is provided at a position near the end of the conveying cylinder.

[0011] In a further technical solution, two groups of mutually meshing crushing rollers are rotatably connected inside the feeding bin. One end of each of the two groups of crushing rollers extends to the outside of the feeding bin and is connected with a circular gear. The two circular gears mesh with each other. A connecting plate is arranged on one side of one of the circular gears, and the connecting plate is connected to one end of the spiral conveying shaft through a second conveyor belt.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By starting the first motor, the first motor can drive the active turntable to rotate. Under the action of two groups of first conveyor belts, the two driven turntables can be driven to rotate. The two driven turntables can drive two groups of rotating shafts to rotate, and the two groups of rotating shafts can drive multiple groups of connecting rods and stirring plates to rotate. Thus, through the combined action of multiple groups of stirring plates, the green brick raw materials can be stirred and mixed, and further, through the setting, the stirring and mixing uniformity of the green brick raw materials can be effectively improved, ensuring the quality of the green brick finished products.

[0014] 2. By starting the pump, the pump can transport the water inside the water tank to the spray rod through the water delivery pipe and then spray it out through multiple nozzles, so as to uniformly add water to the mixing barrel, effectively avoiding the problems of difficult raw material stirring and insufficient mixing caused by directly adding water at one time.

[0015] 3. By starting the second motor, the second motor can drive the spiral conveying shaft to rotate. While the spiral conveying shaft is rotating, under the action of the second conveyor belt, the connecting plate can be driven to rotate. The connecting plate can drive one group of circular gears to rotate. One group of circular gears can drive the other group of circular gears to rotate through the meshing action with the other group of circular gears. The two groups of circular gears can drive the two groups of crushing rollers to rotate. Thus, the green brick raw materials put into the inside of the feeding bin can be crushed by the two groups of crushing rollers. After being crushed, the green brick raw materials can be transported to the inside of the mixing barrel under the action of the spiral conveying shaft. Further, through the setting, the put green brick raw materials can be made more delicate and uniform, which is beneficial to improving the uniformity of the green brick raw material mixing. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 It is a bottom view of the present utility model;

[0018] Figure 3 It is a side top view of the present utility model;

[0019] Figure 4 It is a side sectional view of the present utility model;

[0020] Figure 5 It is Figure 2 an enlarged view of part A in

[0021] Figure 6 It is Figure 4 an enlarged view of part B in

[0022] In the figure: 1, operating platform; 2, mixing barrel; 3, rotating shaft; 4, driven turntable; 5, first conveyor belt; 6, driving turntable; 7, first motor; 8, mounting seat; 9, connecting rod; 10, stirring blade; 11, discharge port; 12, support frame; 13, conveying cylinder; 14, screw conveyor shaft; 15, second motor; 16, mounting plate; 17, material guiding bin; 18, crushing roller; 19, circular gear; 20, connecting disc; 21, second conveyor belt; 22, water tank; 23, pump; 24, water delivery pipe; 25, spray rod; 26, spray head; 27, scale; 28, water filling port. Specific embodiments

[0023] The following further describes the embodiments of the present utility model with reference to the accompanying drawings.

[0024] Embodiment:

[0025] Referring to Figures 1-6 , a device for mixing raw materials of blue bricks, comprising an operating platform 1, a mixing barrel 2 is installed on the top of the operating platform 1, a stirring mechanism for facilitating the mixing of raw materials is arranged inside the mixing barrel 2, a water delivery mechanism for uniformly adding water for mixing is connected to the top of the mixing barrel 2, and a feeding mechanism is arranged on one side of the water delivery mechanism;

[0026] The stirring mechanism includes two groups of rotating shafts 3 rotatably connected to the mixing barrel 2, one ends of the two groups of rotating shafts 3 both extend to the outside of the mixing barrel 2 and are connected with driven turntables 4, both of the two groups of driven turntables 4 are connected with a driving turntable 6 through a first conveyor belt 5, one side of the driving turntable 6 is connected to the output end of a first motor 7 installed on the top of a mounting seat 8, the mounting seat 8 is arranged on the top of the operating platform 1, multiple groups of connecting rods 9 are installed on the outer circles of the two groups of rotating shafts 3, and stirring blades 10 for facilitating the mixing of raw materials are arranged at the other ends of the multiple groups of connecting rods 9.

[0027] Specifically, the provided operating table 1 can offer a stable working platform for the blending of the raw materials for blue bricks. By starting the first motor 7, the first motor 7 can drive the active turntable 6 to rotate. Under the action of two groups of first conveyor belts 5, the active turntable 6 can drive two groups of driven turntables 4 to rotate. The two groups of driven turntables 4 can drive two groups of rotating shafts 3 to rotate. The two groups of rotating shafts 3 can drive multiple groups of connecting rods 9 and stirring plates 10 to rotate. Thus, under the combined action of multiple groups of stirring plates 10, the raw materials for blue bricks can be stirred and mixed. By means of the provided water supply mechanism, water can be conveniently added evenly to the inside of the blending barrel 2. By means of the provided feeding mechanism, the raw materials for blue bricks can be conveniently added to the inside of the blending barrel 2. Furthermore, through the above structure, the mixing uniformity of the raw materials for blue bricks can be effectively improved, ensuring the quality of the finished blue bricks.

[0028] Among them, the water supply mechanism includes a water tank 22 installed on the top of the operating table 1. A pump 23 is connected to the top of the water tank 22. The other end of the pump 23 is connected to a spray bar 25 installed on the inner top of the blending barrel 2 through a water delivery pipe 24. Multiple spray nozzles 26 are installed at the bottom of the spray bar 25. By starting the pump 23, the pump 23 can transport the water inside the water tank 22 to the spray bar 25 through the water delivery pipe 24 and then spray it out through multiple spray nozzles 26. Thus, water can be evenly added to the inside of the blending barrel 2, effectively avoiding the problems of difficult raw material stirring and insufficient mixing caused by direct water addition at one time.

[0029] Among them, a scale 27 is provided on one side of the water tank 22, and a water injection port 28 is provided on the top of the water tank 22. By means of the provided scale 27, the amount of added water can be conveniently observed. By means of the provided water injection port 28, the water tank 22 can be conveniently replenished with water.

[0030] Among them, the feeding mechanism includes a conveying cylinder 13 connected to the mixing barrel 2. The conveying cylinder 13 is installed on the top of the support frame 12, and the support frame 12 is arranged on the top of the operating table 1. A spiral conveyor shaft 14 is rotatably connected to the inner side of the conveying cylinder 13. One end of the spiral conveyor shaft 14 extends to the outside of the conveying cylinder 13 and is connected to the output end of the second motor 15 installed on the top of the mounting plate 16. One side of the mounting plate 16 is connected to one end of the conveying cylinder 13. A material guiding bin 17 is provided at a position near the end of the conveying cylinder 13. By providing the material guiding bin 17, the blue brick raw materials can conveniently fall into the conveying cylinder 13 through the material guiding bin 17. By starting the second motor 15, the second motor 15 can drive the spiral conveyor shaft 14 to rotate, and the spiral conveyor shaft 14 can convey the blue brick raw materials into the interior of the mixing barrel 2. Two groups of mutually meshing crushing rollers 18 are rotatably connected to the inner side of the material guiding bin 17. One end of each of the two groups of crushing rollers 18 extends to the outside of the material guiding bin 17 and is connected with a circular gear 19. The two circular gears 19 are mutually meshed. A connecting disk 20 is provided on one side of one of the circular gears 19. The connecting disk 20 is connected to one end of the spiral conveyor shaft 14 through the second conveyor belt 21. When the spiral conveyor shaft 14 rotates, under the action of the second conveyor belt 21, the connecting disk 20 can be driven to rotate. The connecting disk 20 can drive one group of circular gears 19 to rotate. One group of circular gears 19 can drive the other group of circular gears 19 to rotate through the meshing action with the other group of circular gears 19. The two groups of circular gears 19 can drive the two groups of crushing rollers 18 to rotate, so that the blue brick raw materials put into the inner side of the material guiding bin 17 can be crushed by the two groups of crushing rollers 18. Furthermore, through the setting, the input blue brick raw materials can be made more delicate and uniform, which is beneficial to improving the uniformity of the mixing of the blue brick raw materials.

[0031] Working principle: First, the raw materials are put into the material guiding bin 17. By starting the second motor 15, the second motor 15 can drive the spiral conveyor shaft 14 to rotate. The spiral conveyor shaft 14 can drive the connecting disk 20 to rotate. The connecting disk 20 can drive one group of circular gears 19 to rotate. One group of circular gears 19 can drive the other group of circular gears 19 to rotate. The two groups of circular gears 19 can drive the two groups of crushing rollers 18 to rotate, so that the blue brick raw materials put into the inner side of the material guiding bin 17 can be crushed by the two groups of crushing rollers 18. The crushed blue brick raw materials can be conveyed into the interior of the mixing barrel 2 under the action of the spiral conveyor shaft 14. Then, by starting the pump 23, the pump 23 can convey the water in the water tank 22 to the spray rod 25 through the water delivery pipe 24 and spray it out through multiple groups of nozzles 26, so that the inside of the mixing barrel 2 can be evenly watered. Then, by starting the first motor 7, the first motor 7 can drive the driving turntable 6 to rotate. The driving turntable 6 can drive the two groups of driven turntables 4 to rotate. The two groups of driven turntables 4 can drive the two groups of rotating shafts 3 to rotate. The two groups of rotating shafts 3 can drive multiple groups of connecting rods 9 and stirring plates 10 to rotate. Thus, through the combined action of the multiple groups of stirring plates 10, the blue brick raw materials can be stirred and mixed, and then the entire operation process is completed.

[0032] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0033] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for blending raw materials of blue bricks, comprising an operating platform, characterized in that: A mixing barrel is installed on the top of the operating table. A stirring mechanism for facilitating the mixing of raw materials is provided inside the mixing barrel. A water delivery mechanism for evenly adding mixing water is connected to the top of the mixing barrel. A feeding mechanism is provided on one side of the water delivery mechanism. The stirring mechanism includes two groups of rotating shafts rotatably connected to the mixing barrel. One end of each of the two groups of rotating shafts extends to the outside of the mixing barrel and is connected to a driven turntable. Both of the two driven turntables are connected to a driving turntable through a first conveyor belt. One side of the driving turntable is connected to the output end of a first motor installed on the top of a mounting seat. The mounting seat is arranged on the top of the operating table. Multiple groups of connecting rods are installed on the outer circles of the two groups of rotating shafts. The other ends of the multiple groups of connecting rods are provided with stirring plates for facilitating the mixing of raw materials.

2. The blending device for black brick raw materials according to claim 1, wherein: The water delivery mechanism includes a water tank installed on the top of the operating table. A pump is connected to the top of the water tank. The other end of the pump is connected to a spray rod installed on the inner top of the mixing barrel through a water delivery pipe. Multiple groups of nozzles are installed at the bottom of the spray rod.

3. A device for blending raw materials of blue bricks according to claim 2, characterized in that: A scale is provided on one side of the water tank. A water injection port is provided on the top of the water tank.

4. A device for blending raw materials for blue bricks according to claim 1, characterized in that: The feeding mechanism includes a delivery cylinder connected to the mixing barrel. The delivery cylinder is installed on the top of a support frame. The support frame is arranged on the top of the operating table. A spiral conveyor shaft is rotatably connected to the inside of the delivery cylinder. One end of the spiral conveyor shaft extends to the outside of the delivery cylinder and is connected to the output end of a second motor installed on the top of a mounting plate. One side of the mounting plate is connected to one end of the delivery cylinder. A material guide bin is provided at a position close to the end of the delivery cylinder.

5. The device for blending raw materials for green bricks according to claim 4, characterized in that: Two groups of mutually meshing crushing rollers are rotatably connected to the inside of the material guide bin. One end of each of the two groups of crushing rollers extends to the outside of the material guide bin and is connected to a circular gear. The two circular gears are mutually meshing. A connecting disk is provided on one side of one of the circular gears. The connecting disk is connected to one end of the spiral conveyor shaft through a second conveyor belt.