Recycled aggregate and cement batching machine

Abstract

The utility model discloses a batching machine for recycled aggregate and cement, and belongs to the technical field of recycled concrete. Comprising a base, a vertical plate is arranged at the top of the base, a mixing tank is arranged at the top of the vertical plate, a feeding assembly communicated with the interior of the mixing tank is arranged on the mixing tank, a driving motor is arranged on the back of the vertical plate, and the output end of the driving motor penetrates through the vertical plate and is provided with a stirring assembly used for mixing materials; a connecting pipeline communicated with the mixing mechanism is arranged at the bottom of the mixing tank, and a closing valve is arranged on the connecting pipeline; through the arrangement of the driving motor, the stirring rod and the material turning plate, materials quantitatively entering the material mixing tank can be stirred and turned at the same time, so that the stirring and mixing effect on the materials is improved, and the materials enter the material mixing mechanism through the connecting pipeline for secondary mixing after being preliminarily mixed in the material mixing tank; and the mixing effect is further optimized through the mixing box and the mixing assembly, and the uniformity and stability of final burdening are ensured.

Description

A batching machine for recycled aggregate and cement Technical Field

[0001] This utility model relates to the field of recycled concrete technology, and in particular to a batching machine for recycled aggregate and cement. Background Technology

[0002] Recycled concrete is an environmentally friendly building material produced by recycling and reusing waste concrete and other construction waste. It includes processes and research on concrete recycling, waste material classification and treatment, recycling technology development and performance adjustment, aiming to improve resource utilization efficiency, reduce environmental impact, and meet the needs of construction projects for material performance and sustainability.

[0003] In the construction and building materials production sector, the batching and mixing of recycled aggregates and cement is a key process for preparing recycled concrete. Traditional batching methods typically involve manual or simple mechanical feeding and mixing, which results in problems such as uneven mixing, low efficiency, and serious dust pollution. Although existing batching machines can achieve a certain degree of automation, most of them rely on a single mixing tank during use and cannot achieve multi-stage mixing, leading to poor uniformity of the finished product. Summary of the Invention

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a batching machine for recycled aggregate and cement.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A batching machine for recycled aggregate and cement includes a base, a vertical plate on the top of the base, a mixing tank on the top of the vertical plate, a feeding assembly connected to the mixing tank, a drive motor on the back of the vertical plate, a mixing assembly for mixing passing through the output end of the drive motor through the vertical plate, a mixing mechanism on the top of the base, and a connecting pipe connected to the mixing mechanism at the bottom of the mixing tank, with a closing valve on the connecting pipe.

[0007] As a preferred technical solution of this application, the feeding assembly includes a feed pipe disposed on the top of the mixing tank and connected to its interior, a hopper disposed on the top of the feed pipe, and a guiding assembly disposed inside the feed pipe.

[0008] As a preferred technical solution of this application, the material guiding assembly includes a servo motor disposed on the outer wall of the feed tube, a rotating shaft disposed inside the feed tube and connected to the output end of the servo motor, and a material guiding plate disposed on the outer wall of the rotating shaft.

[0009] As a preferred technical solution of this application, the feeding components are arranged in several groups along the mixing tank.

[0010] As a preferred technical solution of this application, the stirring assembly includes a drive shaft disposed inside the mixing tank, a stirring rod disposed on the outer wall of the drive shaft, and a tilting plate disposed on the outer wall of the stirring rod and abutting against the inner wall of the mixing tank.

[0011] As a preferred technical solution of this application, a cover plate is provided on the outer wall of the mixing tank, and the cover plate is detachably connected to the mixing tank.

[0012] As a preferred technical solution of this application, the mixing mechanism includes a mixing box disposed on the top of the base and a mixing component disposed inside the mixing box, wherein the output end of the connecting pipe is connected to the mixing box.

[0013] Compared with the prior art, this utility model provides a batching machine for recycled aggregate and cement, which has the following beneficial effects:

[0014] This recycled aggregate and cement batching machine, by setting up a feeding component, can realize the quantitative feeding of recycled aggregate and cement. With the addition of a guiding component, the feeding speed can be easily adjusted to avoid blockage or imbalance of proportions and improve the uniformity of mixing.

[0015] This recycled aggregate and cement batching machine, through its drive motor, stirring rod, and tilting plate, can both stir and tilt the materials that are quantitatively fed into the mixing tank, thereby improving the mixing effect of the materials.

[0016] The recycled aggregate and cement batching machine, after initial mixing in the mixing tank, the materials enter the mixing mechanism through the connecting pipe for secondary mixing. The mixing box and mixing components further optimize the mixing effect to ensure the uniformity and stability of the final batch. Attached Figure Description

[0017] Figure 1 is a schematic diagram of the structure of this utility model;

[0018] Figure 2 is a side view of this utility model;

[0019] Figure 3 is a cross-sectional view of this utility model;

[0020] Figure 4 is a structural schematic diagram of part A in Figure 3 of this utility model.

[0021] In the picture:

[0022] 100. Base; 101. Vertical plate; 200. Mixing tank; 201. Connecting pipe; 202. Closing valve; 203. Cover plate; 300. Feeding assembly; 301. Feed pipe; 302. Hopper; 303. Material guiding assembly; 304. Servo motor; 305. Rotating shaft; 306. Material feeding plate; 400. Drive motor; 401. Mixing assembly; 402. Transmission shaft; 403. Mixing rod; 404. Tilting plate; 500. Mixing mechanism; 501. Mixing box; 502. Mixing assembly. Detailed Implementation

[0023] 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 a part of the embodiments of the present utility model, not all of them. 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. Embodiments

[0024] Referring to Figures 1-4, a batching machine for recycled aggregate and cement includes a base 100, a vertical plate 101 on the top of the base 100, a mixing tank 200 on the top of the vertical plate 101, a feeding assembly 300 communicating with the interior of the mixing tank 200, a drive motor 400 on the back of the vertical plate 101, and a mixing assembly 401 for mixing materials passing through the output end of the drive motor 400 through the vertical plate 101. A mixing mechanism 500 is located on the top of the base 100, and a mixing tank 200 connected to the mixing mechanism is located at the bottom. The connecting pipe 201 is connected to the 500, and a closed valve 202 is installed on the connecting pipe 201. Specifically, in use, the material to be mixed is placed into the feeding component 300, and then quantitatively enters the mixing tank 200. The drive motor 400 is started to drive the stirring component 401 to rotate, thereby initially stirring and mixing it. After the initial mixing, the closed valve 202 is opened to allow it to flow into the mixing mechanism 500 for secondary mixing, thereby improving the mixing effect and ensuring the uniformity and stability of the ingredients.

[0025] Referring to Figures 2-4, the feeding assembly 300 includes a feed pipe 301 disposed on the top of the mixing tank 200 and connected to its interior, a hopper 302 disposed on the top of the feed pipe 301, and a guide assembly 303 disposed inside the feed pipe 301.

[0026] The material guiding assembly 303 includes a servo motor 304 disposed on the outer wall of the feed pipe 301, a rotating shaft 305 disposed inside the feed pipe 301 and connected to the output end of the servo motor 304, and a material guide plate 306 disposed on the outer wall of the rotating shaft 305.

[0027] Several sets of feeding components 300 are arranged along the mixing tank 200; specifically, the servo motor 304 is started to drive the rotating shaft 305 connected to its output end to rotate, which in turn drives the material feeding plate 306 connected to its outer wall to rotate, thereby achieving the effect of quantitative feeding and mixing.

[0028] Referring to Figures 2-4, the mixing assembly 401 includes a drive shaft 402 disposed inside the mixing tank 200, a stirring rod 403 disposed on the outer wall of the drive shaft 402, and a tilting plate 404 disposed on the outer wall of the stirring rod 403 and abutting against the inner wall of the mixing tank 200. Specifically, the start drive motor 400 drives the drive shaft 402 connected to its output end to rotate. With the stirring rod 403 and the tilting plate 404, the material can be stirred and tilted at the same time, thereby effectively improving the mixing effect of the material.

[0029] Referring to Figures 1-2, a cover plate 203 is provided on the outer wall of the mixing tank 200. The cover plate 203 is detachably connected to the mixing tank 200, and the detachable cover plate 203 facilitates the cleaning and maintenance of the mixing tank 200.

[0030] Referring to Figures 1-3, the mixing mechanism 500 includes a mixing tank 501 disposed on the top of the base 100 and a mixing component 502 disposed inside the mixing tank 501. The output end of the connecting pipe 201 is connected to the mixing tank 501. The material initially mixed inside the mixing tank 200 enters the mixing tank 501 through the connecting pipe 201, and then undergoes a secondary mixing operation through the mixing component 502 inside the tank to further improve the mixing effect.

[0031] Specifically, when using this recycled aggregate and cement batching machine: first, the recycled aggregate and cement to be batched are loaded into the hopper 302 of the feeding assembly 300. After the material enters the feed pipe 301, the servo motor 304 is started. As the servo motor 304 rotates, the feeding plate 306 also rotates, thereby realizing the quantitative conveying of materials. This process ensures that the materials enter the mixing tank 200 according to the predetermined ratio. After the material enters the mixing tank 200, the drive motor 400 is started. As the drive motor 400 rotates, the transmission... Shaft 402 drives the stirring rod 403 and the tilting plate 404 to rotate. The stirring rod 403 is responsible for the initial mixing of the materials, while the tilting plate 404 ensures that the materials are turned over inside the mixing tank 200, further improving the mixing effect. The initially mixed materials flow into the mixing mechanism 500 at the top of the base 100 through the connecting pipe 201. A closing valve 202 is installed on the connecting pipe 201 to control the flow of materials. When the materials enter the mixing tank 501, the mixing component 502 starts to work, performing secondary mixing of the materials. This process ensures the uniformity and stability of the materials.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A plant for the production of recycled aggregates and cement, comprising a base (100), characterized by, The base (100) is provided with a vertical plate (101) on top, and a mixing tank (200) is provided on top of the vertical plate (101). A feeding assembly (300) connected to the inside of the mixing tank (200) is provided on the mixing tank (200). A drive motor (400) is provided on the back of the vertical plate (101). A stirring assembly (401) for mixing is provided through the vertical plate (101) at the output end of the drive motor (400). A mixing mechanism (500) is provided on top of the base (100). A connecting pipe (201) connected to the mixing mechanism (500) is provided at the bottom of the mixing tank (200), and a closing valve (202) is provided on the connecting pipe (201).

2. The batching machine for recycled aggregate and cement according to claim 1, characterized in that, The feeding assembly (300) includes a feed pipe (301) disposed on top of and connected to the interior of the mixing tank (200), a hopper (302) disposed on top of the feed pipe (301), and a guide assembly (303) disposed inside the feed pipe (301).

3. The batching machine for recycled aggregate and cement according to claim 2, characterized in that, The material guiding assembly (303) includes a servo motor (304) disposed on the outer wall of the feed pipe (301), a rotating shaft (305) disposed inside the feed pipe (301) and connected to the output end of the servo motor (304), and a material guide plate (306) disposed on the outer wall of the rotating shaft (305).

4. The batching machine for recycled aggregate and cement according to claim 3, characterized in that, The feeding assembly (300) is arranged in several groups along the mixing tank (200).

5. A batching machine for recycled aggregate and cement according to claim 1, characterized in that, The stirring assembly (401) includes a drive shaft (402) disposed inside the mixing tank (200), a stirring rod (403) disposed on the outer wall of the drive shaft (402), and a turning plate (404) disposed on the outer wall of the stirring rod (403) and abutting against the inner wall of the mixing tank (200).

6. The batching machine for recycled aggregate and cement according to claim 1, characterized in that, The mixing tank (200) is provided with a cover plate (203) on its outer wall, and the cover plate (203) is detachably connected to the mixing tank (200).

7. The batching machine for recycled aggregate and cement according to claim 1, characterized in that, The mixing mechanism (500) includes a mixing box (501) disposed on the top of the base (100) and a mixing component (502) disposed inside the mixing box (501), wherein the output end of the connecting pipe (201) is connected to the mixing box (501).

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