Environment-friendly dry-mixed mortar stirring device

Abstract

The utility model relates to the technical field of building material processing, in particular to an environment-friendly dry-mixed mortar stirring device which comprises a tank body, a plurality of blanking assemblies and a stirring assembly, a plurality of material collecting plates with blanking holes in the centers are arranged in the tank body, each blanking assembly comprises a plurality of material storage hoppers and a material distribution column, a material groove is formed in each material distribution column, and the stirring assembly is arranged in the tank body. The stirring assembly comprises a stirring motor and a plurality of dispersing plates. According to the environment-friendly dry-mixed mortar stirring device, the uniform degree of material mixing is improved by enabling materials to repeatedly pass through the flow of polymerization of a material gathering plate and dispersion of a dispersion plate, and the rotating speed of a material distributing column can be controlled by controlling the rotating speed of a rotating motor on a discharging assembly; the purpose that different materials can reach the delivery material proportion according to the rotating speed ratio is achieved, the input amount of the different materials can be adjusted according to the actual production requirement, and accurate batching is achieved.

Description

Technical Field

[0001] This utility model relates to the field of building material processing technology, specifically to an environmentally friendly dry-mixed mortar mixing device. Background Technology

[0002] Environmentally friendly dry-mix mortar is made from cement, environmentally friendly additives, and other raw materials, mixed in a scientifically proportioned manner. Through a professional mixing process, the materials are thoroughly and evenly mixed, ensuring construction performance while reducing dust emissions and resource waste, aligning with the trend of green building development.

[0003] Utility model patent CN218365595U discloses a batching device for dry-mixed mortar. The batching device includes a batching tank, a connecting ring on the lower outer side of the batching tank, a support leg connected below the connecting ring, several feeding ports extending outward from the top edge of the batching tank, a motor connected to the top of the batching tank, a stirring shaft connected to the power output end of the motor inside the batching tank, a batching mechanism connected to the stirring shaft, a discharge port at the bottom of the batching tank, a valve connected to the discharge port, and an elastic filter screen connected to the inner side of the bottom of the batching tank above the discharge port. The device has a simple structure, is easy to use, and can achieve efficient mixing and smooth discharge.

[0004] The current batching equipment for dry-mixed mortar relies solely on the mixing rod on the mixing shaft to stir and mix the materials fed into the batching tank. The materials are fed into the tank at once from multiple feeding ports, lacking a layered mixing process. The material mixing method is relatively simple, making it difficult to ensure that the materials are fully and evenly mixed in the tank. At the same time, the equipment does not have a dedicated quantitative feeding structure, making it impossible to control the amount of different materials fed in, and making it difficult to accurately deliver materials according to different proportion requirements. It relies on the staff to make the proportions in advance, which cannot meet diverse production needs. In view of this, we propose an environmentally friendly dry-mixed mortar mixing device. Utility Model Content

[0005] The purpose of this invention is to provide an environmentally friendly dry-mix mortar mixing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An environmentally friendly dry-mix mortar mixing device includes:

[0008] The tank provides a mixing space for dry-mixed mortar. A tank cover is installed on the top of the tank. Several material-gathering plates are vertically fixed inside the tank. The material-gathering plates have a funnel-shaped structure with the center protruding downwards. A material drop hole is opened at the center of the material-gathering plate.

[0009] Several material feeding components are used to store and feed dry-mixed mortar materials into the tank. Each material feeding component includes several storage hoppers and a material distribution column. The bottom end of each storage hopper is provided with a vertical pipe, which passes through the tank cover and is fixedly connected to the tank cover. The material distribution column is placed horizontally in the vertical pipe and has a material trough. The rotation of the material distribution column causes the material trough to feed the material in the storage hopper to the bottom of the vertical pipe. The material distribution column is coaxially connected to an adjustable speed rotating motor.

[0010] A stirring assembly is used to uniformly mix and stir various materials that fall in. The stirring assembly includes a stirring motor installed on the tank cover and several dispersing plates coaxially connected to the stirring motor. The top surface of the dispersing plates is provided with several arc-shaped baffles arranged in a ring array. The dispersing plates are respectively arranged below the several material gathering plates.

[0011] Preferably, a plurality of support legs are fixed to the bottom end of the tank, and the tank stands upright on a horizontal surface by means of the support legs;

[0012] In this setup, the support legs ensure that the tank stands stably on a horizontal surface, providing a solid foundation for mixing operations.

[0013] Preferably, the bottom end of the tank is provided with a discharge port, and a baffle for controlling the discharge is inserted at the outlet of the discharge port;

[0014] In this setting, the discharge port facilitates the discharge of the well-mixed dry mortar, and the baffle can flexibly control the start and stop of the discharge.

[0015] Preferably, the vertical pipe is provided with a horizontal sleeve, the material distribution column is sleeved in the sleeve and rotatably connected to the sleeve, the tail end of the sleeve is closed, and the rotating motor is installed at the tail end of the sleeve.

[0016] In this setup, the sleeve provides stable rotational support for the material distribution column, and the sealed tail end works in conjunction with the rotating motor to ensure stable power transmission.

[0017] Preferably, the top of the storage hopper is provided with a top cover, and the top of the top cover is provided with a handle;

[0018] In this configuration, the top cover prevents the material in the hopper from getting damp or mixed with impurities, and prevents the smoke and dust generated by the material from leaking out. The handle makes it easy to open and close the top cover.

[0019] Preferably, the output shaft of the stirring motor is coaxially connected to a stirring shaft, the stirring shaft is located inside the tank, and the bottom end of the stirring shaft is provided with a stirring rod;

[0020] In this configuration, the stirring shaft and stirring rod work together to enhance the stirring effect of the stirring components on the materials.

[0021] Preferably, the outer peripheral edge of the material-gathering plate is fixedly connected to the inner wall of the tank, the diameter of the material discharge hole is smaller than the outer diameter of the dispersing plate, and the outer diameter of the dispersing plate is smaller than the inner diameter of the tank.

[0022] In this setup, the material-gathering plate is securely fixed inside the tank, and the dimensions of the discharge hole and the dispersing plate are designed to ensure that the material is fully mixed during the dispersion and aggregation cycle.

[0023] Preferably, the first end of the arc-shaped baffle is close to the center of the dispersing plate, the last end of the arc-shaped baffle is close to the outer periphery of the dispersing plate, and the orientation of the last end of the arc-shaped baffle is opposite to the rotation direction of the dispersing plate.

[0024] In this setting, the arc-shaped baffle guides the material along a specific trajectory as the dispersing plate rotates, improving the mixing uniformity.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] 1. This environmentally friendly dry-mixed mortar mixing device, by setting multiple feeding components, allows different materials to be quantitatively fed into the tank by the rotation of the feeding columns on each feeding component, so that the materials are gradually mixed in the tank. With the help of the rotating dispersing plate, the materials falling into the dispersing plate are thrown out by centrifugal force and fall into the next agglomerating plate for aggregation, and then fed into the next dispersing plate for dispersion. Through multiple aggregation and dispersion processes of multiple agglomerating plates and dispersing plates, the uniformity of material mixing is improved.

[0027] 2. This environmentally friendly dry-mixed mortar mixing device can control the rotation speed of the dispensing column by controlling the rotation speed of the rotating motor on the dispensing component. This allows different materials to be fed in proportion according to the rotation speed ratio, and the amount of different materials can be adjusted according to actual production needs to achieve precise batching. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0029] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0030] Figure 3 This is an exploded view of the tank body in this utility model;

[0031] Figure 4 This is an exploded view of the material feeding assembly in this utility model;

[0032] Figure 5 This is a schematic diagram of the stirring assembly in this utility model;

[0033] The meanings of the labels in the diagram are as follows:

[0034] 100. Tank body; 110. Tank lid; 120. Material gathering plate; 121. Material discharge hole; 122. Angled baffle; 130. Support leg; 140. Discharge port;

[0035] 200. Feeding assembly; 210. Storage hopper; 211. Vertical pipe; 212. Sleeve; 220. Distributing column; 221. Feed trough; 222. Rotating motor; 230. Top cover; 231. Handle;

[0036] 300. Stirring assembly; 310. Stirring motor; 311. Stirring shaft; 312. Stirring rod; 320. Dispersion plate; 321. Arc-shaped baffle. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0038] Please see Figures 1-5 An environmentally friendly dry mortar mixing device includes a tank 100 that provides a mixing space for dry mortar, several material feeding components 200 for storing and feeding dry mortar materials into the tank 100, and a mixing component 300 for uniformly mixing and stirring the various materials fed in.

[0039] like Figures 1-3 As shown, in this utility model, a lid 110 is installed at the top of the tank body 100, and several support legs 130 are fixed at the bottom of the tank body 100. The tank body 100 stands upright on a horizontal surface through the support legs 130, ensuring the stability of the device. A discharge port 140 is opened at the bottom of the tank body 100, and a baffle for controlling the discharge is inserted at the outlet of the discharge port 140.

[0040] like Figure 1 , Figure 2 and Figure 4 As shown, specifically, the material feeding assembly 200 includes several storage hoppers 210 and material distribution columns 220. The bottom end of the storage hopper 210 is provided with a vertical pipe 211, which passes through the tank cover 110 and is fixedly connected to the tank cover 110, so that the material in the storage hopper 210 can fall into the tank body 100 through the vertical pipe 211.

[0041] like Figure 4As shown, the material distribution column 220 is further provided with a material trough 221. The rotation of the material distribution column 220 causes the material trough 221 to feed the material in the storage hopper 210 to the bottom of the vertical pipe 211. The design of the material trough 221 ensures that the amount of material fed in each rotation is relatively fixed. The vertical pipe 211 is provided with a horizontal sleeve 212. The material distribution column 220 is fitted inside the sleeve 212 and rotatably connected to the sleeve 212, so that the material distribution column 220 is placed horizontally in the vertical pipe 211. The tail end of the sleeve 212 is closed. The material distribution column 220 is coaxially connected to an adjustable speed rotating motor 222, which is installed at the tail end of the sleeve 212. When the rotating motor 222 is started, it begins to work and drives the distributing column 220 to rotate. As the distributing column 220 rotates, when the material trough 221 on the distributing column 220 rotates to an upward direction, the material will fall into the material trough 221. When the distributing column 220 rotates and drives the material trough 221 to a downward direction, the material in the material trough 221 falls downward into the tank 100. By controlling the rotation speed of the distributing column 220, the amount of material input can be controlled, so that by adjusting the rotation speed of each rotating motor 222, the input ratio of each material can be controlled.

[0042] In addition, the top of the storage hopper 210 is provided with a top cover 230, which prevents dust and other impurities from entering the storage hopper 210 and prevents the smoke and dust generated by the materials in the storage hopper 210 from drifting to the outside, thus playing an environmental protection role. The top of the top cover 230 is provided with a handle 231, which facilitates opening and closing the top cover 230.

[0043] like Figure 1 , Figure 2 and Figure 5 As shown, the stirring assembly 300 includes a stirring motor 310 mounted on the tank cover 110 and several dispersing plates 320 coaxially connected to the stirring motor 310. The output shaft of the stirring motor 310 is coaxially connected to a stirring shaft 311, which is located inside the tank body 100. The dispersing plates 320 are fixedly connected to the stirring shaft 311. The bottom end of the stirring shaft 311 is provided with a stirring rod 312. By starting the stirring motor 310, the stirring motor 310 can drive the stirring rod 312 to stir the material inside the tank body 100. At the same time, as the stirring motor 310 works, the stirring motor 310 drives the dispersing plates 320 to rotate through the stirring shaft 311.

[0044] like Figure 2 , Figure 3 and Figure 5As shown, it is worth noting that the top surface of the dispersing plate 320 is provided with several arc-shaped baffles 321 arranged in a ring. When the dispersing plate 320 rotates, the arc-shaped baffles 321 change the material movement trajectory and enhance the dispersion effect. Several material gathering plates 120 are vertically fixed inside the tank body 100. The material gathering plate 120 has a funnel-shaped structure with the center protruding downward. A material discharge hole 121 is opened at the center of the material gathering plate 120. Several dispersing plates 320 are respectively arranged below several material gathering plates 120. The outer peripheral edge of the material gathering plate 120 is fixedly connected to the inner wall of the tank body 100. The diameter of the material discharge hole 121 is smaller than the outer diameter of the dispersing plate 320, and the outer diameter of the dispersing plate 320 is smaller than the inner diameter of the tank body 100. The funnel-shaped structure of the material gathering plate 120 allows the material to accumulate along the inclined baffle 122 towards the discharge hole 121 when it falls onto the surface of the material gathering plate 120. The top surface of the material gathering plate 120 is also provided with several inclined baffles 122 to increase the mixing time of the material on the surface of the material gathering plate 120. The material that accumulates towards the discharge hole 121 falls downward onto the dispersing plate 320. At this time, under the action of centrifugal force, the material on the dispersing plate 320 is thrown outward and falls into the next material gathering plate 120. Through the hierarchical arrangement of multiple dispersing plates 320 and material gathering plates 120, the material forms a dispersion and aggregation cycle, thereby making the various materials evenly mixed.

[0045] like Figure 5 As shown, it is worth noting that the first end of the arc-shaped baffle 321 is close to the center of the dispersing plate 320, and the last end of the arc-shaped baffle 321 is close to the outer periphery of the dispersing plate 320. The orientation of the last end of the arc-shaped baffle 321 is opposite to the rotation direction of the dispersing plate 320. This structural design allows the material to move along the surface of the arc-shaped baffle 321 towards the edge of the dispersing plate 320 under the guidance of centrifugal force and the arc-shaped baffle 321, thereby improving the uniformity of material dispersion.

[0046] It is worth noting that the rotary motor 222 and the stirring motor 310 involved in this utility model are both existing conventional technologies, and will not be described in detail here.

[0047] In this embodiment of the environmentally friendly dry-mixed mortar mixing device, different materials are first loaded into the respective storage hoppers 210. The rotation speed of the distributing column 220 is controlled by the adjustable speed rotating motor 222, so that the rotating distributing column 220 feeds the materials into the tank 100 through the material trough 221 according to the set ratio. Then, the mixing motor 310 drives the mixing shaft 311 and the dispersing plate 320 to rotate. Next, the materials are thrown onto the agglomerating plate 120, and then gather along the funnel-shaped structure towards the discharge hole 121 and fall into the next layer of dispersing plate 320. The rotating dispersing plate 320 then disperses the materials outward along the arc-shaped baffle 321 and into the next layer of agglomerating plate 120 for agglomeration. By repeating the process of dispersion and agglomeration, the materials can be fully mixed. Finally, the fully mixed materials are discharged through the discharge port 140, completing the mixing operation.

[0048] 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 preferred examples and are not intended to limit the 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly dry-mix mortar mixing device, characterized in that, include: The tank (100) provides a mixing space for dry-mixed mortar. The top of the tank (100) is equipped with a tank cover (110). Several material-gathering plates (120) are vertically fixed inside the tank (100). The material-gathering plates (120) have a funnel-shaped structure with the center protruding downwards. A material drop hole (121) is opened at the center of the material-gathering plate (120). A plurality of material feeding components (200) are used to store dry-mixed mortar materials and feed them into the tank (100). The material feeding components (200) include a plurality of storage hoppers (210) and a material distribution column (220). The bottom end of the storage hopper (210) is provided with a vertical pipe (211). The vertical pipe (211) passes through the tank cover (110) and is fixedly connected to the tank cover (110). The material distribution column (220) is placed horizontally in the vertical pipe (211). A material trough (221) is opened on the material distribution column (220). By rotating the material distribution column (220), the material trough (221) feeds the material in the storage hopper (210) to the bottom of the vertical pipe (211). The material distribution column (220) is coaxially connected to an adjustable speed rotating motor (222). A stirring assembly (300) is used to uniformly mix and stir various materials that fall in. The stirring assembly (300) includes a stirring motor (310) installed on the tank cover (110) and several dispersing plates (320) coaxially connected to the stirring motor (310). The top surface of the dispersing plate (320) is provided with several arc-shaped baffles (321) arranged in a ring array. The several dispersing plates (320) are respectively arranged below the several material gathering plates (120).

2. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The bottom of the tank (100) is fixed with several support legs (130), and the tank (100) is erected on the horizontal surface by means of the support legs (130).

3. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The bottom end of the tank (100) is provided with a discharge port (140), and a baffle for controlling the discharge is inserted at the outlet of the discharge port (140).

4. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The vertical tube (211) is provided with a horizontal sleeve (212), the material distribution column (220) is sleeved in the sleeve (212) and rotatably connected to the sleeve (212), the tail end of the sleeve (212) is closed, and the rotating motor (222) is installed at the tail end of the sleeve (212).

5. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The top of the storage hopper (210) is provided with a top cover (230), and the top of the top cover (230) is provided with a handle (231).

6. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The output shaft of the stirring motor (310) is coaxially connected to a stirring shaft (311), which is located inside the tank (100). The bottom end of the stirring shaft (311) is provided with a stirring rod (312).

7. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The outer periphery of the material gathering plate (120) is fixedly connected to the inner wall of the tank (100). The diameter of the material discharge hole (121) is smaller than the outer diameter of the dispersing plate (320), and the outer diameter of the dispersing plate (320) is smaller than the inner diameter of the tank (100).

8. The environmentally friendly dry-mix mortar mixing device according to claim 1, characterized in that: The first end of the arc-shaped baffle (321) is close to the center of the dispersing plate (320), and the end of the arc-shaped baffle (321) is close to the outer periphery of the dispersing plate (320). The orientation of the end of the arc-shaped baffle (321) is opposite to the rotation direction of the dispersing plate (320).

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