A high-pressure cleaning device for automatically cleaning a stirring blade

Abstract

The utility model discloses a kind of high-pressure cleaning equipment of automatic cleaning stirring knife, it is related to cleaning equipment technical field, including water tank body, the bottom of water tank body is connected with drain pipe, multiple high-pressure rotary spray heads are installed on the four around tank walls of water tank body, the top of water tank body is open structure, opening and closing mechanism is arranged on water tank body for stirring knife cleaning when closed top of water tank body prevents water splashing, the opening and closing mechanism includes opening and closing cylinder and two moving rods, the outer wall of water tank body is installed in the opening and closing cylinder, two transverse sliding sliders are connected on the opening and closing cylinder. The utility model is with high-pressure water flow and unique design, the automation and high efficiency of stirring knife cleaning are realized, not only greatly reduce the labor intensity of worker, improve cleaning efficiency, but also effectively avoid the damage of stirring knife and prolong service life, achieve waterproof splashing while thoroughly removing cement residues, guarantee cleaning quality.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a high-pressure cleaning device for automatically cleaning agitating blades. Background Technology

[0002] In the cement industry, cement mixing blades are key equipment components, and their performance has a crucial impact on the quality of cement products and production efficiency. When mixing cement slurry, cement mixing blades come into direct contact with the slurry. After a period of use, a large amount of cement slurry will inevitably adhere to the surface of the mixing blades. Due to the rapid curing characteristics of cement slurry, if it is not effectively cleaned in time after use, the cured cement slurry will firmly adhere to the surface of the mixing blades, forming hard scale and residue.

[0003] Traditional cleaning methods include mechanical hammering, high-pressure water washing, or chemical cleaning. Mechanical hammering involves manually striking the cement-laden mixing blades with tools (such as hammers and crowbars) to remove the cement buildup. However, the force of this method is difficult to control precisely, and excessive force can damage the mixing blades, leading to deformation, cracks, or even breakage, shortening their lifespan and increasing equipment maintenance and replacement costs. High-pressure water washing can cause water to splash into the surrounding environment, making the work area slippery and dirty, affecting the working environment and operator safety. Chemical cleaning agents are usually highly corrosive, which can not only corrode the mixing blades but also corrode surrounding equipment and pipelines. Furthermore, the use of chemical cleaning agents poses serious environmental problems. Therefore, this paper proposes an automatic high-pressure cleaning device for cleaning mixing blades. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background art and to propose an automatic high-pressure cleaning device for cleaning agitator blades.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A high-pressure cleaning device for automatically cleaning agitator blades includes a water tank body, a drain pipe connected to the bottom of the water tank body, multiple high-pressure rotating nozzles installed on the four sides of the water tank body, an open structure at the top of the water tank body, and an opening and closing mechanism provided on the water tank body to close the top of the water tank body to prevent water from splashing out during cleaning of the agitator blades.

[0006] Preferably, the opening and closing mechanism includes an opening and closing cylinder and two moving rods. The opening and closing cylinder is installed on the outer wall of the water tank body. Two horizontally sliding sliders are connected to the opening and closing cylinder. The two moving rods are slidably connected to the top of the water tank body. The two moving rods are respectively connected to the two sliders. A bellows cover is connected to the side of the two moving rods that is away from each other. The end of each bellows cover away from the moving rod is connected to the top wall of the water tank body.

[0007] Preferably, baffles are connected to the sides of the two moving rods that are close to each other, and a notch is provided in the middle of each baffle to accommodate the handle of the stirring blade.

[0008] Preferably, the baffles on the two movable rods are distributed in staggered layers.

[0009] Preferably, a cleaning brush is connected to the top of each of the movable rods and above the baffle.

[0010] Preferably, each of the high-pressure rotary nozzles is connected to a rotary joint at one end of the body of the water tank.

[0011] Preferably, the water tank body is made of stainless steel.

[0012] Compared with the prior art, the advantages of this utility model are: This invention utilizes high-pressure water flow and a unique design to automate and streamline the cleaning of the mixing blades. This not only significantly reduces the labor intensity of workers and improves cleaning efficiency, but also effectively prevents damage to the mixing blades and extends their service life. It thoroughly removes cement residue while preventing water splashing, thus ensuring cleaning quality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a cross-sectional view of the structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the structure of the stirring blade in this utility model.

[0016] In the diagram: 1. Water tank body, 2. Drain pipe, 3. High-pressure rotary nozzle, 4. Rotary joint, 5. Opening and closing cylinder, 6. Slider, 7. Moving rod, 8. Bellows cover, 9. Baffle, 10. Notch, 11. Cleaning brush. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Reference Figure 1-2 As shown, a high-pressure cleaning device for automatically cleaning agitator blades includes a water tank body 1, a drain pipe 2 connected to the bottom of the water tank body 1, multiple high-pressure rotating nozzles 3 installed on the four sides of the water tank body 1, an open structure at the top of the water tank body 1, and an opening and closing mechanism provided on the water tank body 1 to close the top of the water tank body 1 during cleaning of the agitator blades to prevent water from splashing out.

[0019] In this embodiment, the opening and closing mechanism includes an opening and closing cylinder 5 and two moving rods 7. The opening and closing cylinder 5 is installed on the outer wall of the water tank body 1. Two horizontally sliding sliders 6 are connected to the opening and closing cylinder 5. The opening and closing cylinder 5 can control the two sliders 6 to move closer or separate at the same time. The two moving rods 7 are slidably connected to the top of the water tank body 1. The two moving rods 7 are respectively connected to the two sliders 6. The side of the two moving rods 7 that is away from each other is connected to a bellows cover 8. The end of each bellows cover 8 that is away from the moving rod 7 is connected to the top wall of the water tank body 1.

[0020] In this embodiment, baffles 9 are connected to the sides of the two moving rods 7 that are close to each other. Each baffle 9 has a notch 10 in the middle to accommodate the handle of the stirring blade. The baffles 9 on the two moving rods 7 are staggered. When the two moving rods 7 are close to each other, the two baffles 9 will be staggered and the handle of the stirring blade will be accommodated through the circular hole formed by the two notches 10, thereby reducing the gap between the baffles 9 and the handle and preventing the water tank body 1 from being splashed by the high-pressure water flow.

[0021] In this embodiment, a cleaning brush 11 is connected to the top of each of the moving rods 7 and above the baffle 9. The cleaning brush 11 further blocks water splashing during the cleaning of the mixing blade and removes residual cement from the mixing blade during the lifting process, ensuring the cleaning effect.

[0022] In this embodiment, each of the high-pressure rotary nozzles 3 is connected to a rotary joint 4 at one end outside the water tank body 1. The external water pipe can be flexibly adjusted in angle and position to facilitate connection with a water source.

[0023] In this embodiment, the water tank body 1 is made of stainless steel, which can withstand the impact of high-pressure water flow and long-term contact with water without rusting, ensuring that the water tank body 1 remains stable and reliable in harsh working environments, and greatly extending the service life of the equipment.

[0024] Working process and its principle: The entire equipment is set up near the mixing station. After the mixing process is completed, the mixing blade is transferred to this station by the robotic arm. At this time, the opening and closing cylinder 5 is in the open state. After the mixing blade is placed in the designated position, the opening and closing cylinder 5 is controlled to drive the two moving rods 7 to move closer, so that the folding bellows cover 8 is unfolded. When the moving rod 7 moves into place, the two baffles 9 will be staggered, and the handle of the mixing blade will be accommodated through the round hole formed by the two notches 10. At this time, the water supply is turned on, and multiple high-pressure rotating nozzles 3 distributed around the water tank body 1 will spray high-pressure water to rinse the mixing blade and remove the cement on the mixing blade. After cleaning, the moving rod 7 is moved to slightly open (the degree of opening is just enough for the mixing blade to be moved out of the water tank body 1). When the robotic arm lifts the mixing blade, the cleaning brushes 11 distributed on both sides come into contact with the mixing blade to remove the cement residue on the blade and ensure the cleaning effect.

[0025] 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 high-pressure cleaning device for automatically cleaning agitator blades, characterized in that, Includes a water tank body (1), the bottom of which is connected to a drain pipe (2), and multiple high-pressure rotating nozzles (3) are installed on the four sides of the water tank body (1). The top of the water tank body (1) is an open structure, and the water tank body (1) is provided with an opening and closing mechanism to close the top of the water tank body (1) to prevent water from splashing out when the stirring blade is cleaning.

2. The high-pressure cleaning equipment for automatically cleaning agitator blades according to claim 1, characterized in that, The opening and closing mechanism includes an opening and closing cylinder (5) and two moving rods (7). The opening and closing cylinder (5) is installed on the outer wall of the water tank body (1). Two horizontally sliding sliders (6) are connected to the opening and closing cylinder (5). The two moving rods (7) are slidably connected to the top of the water tank body (1). The two moving rods (7) are respectively connected to the two sliders (6). The side of the two moving rods (7) that is far away from each other is connected to a bellows cover (8). The end of each bellows cover (8) that is far away from the moving rod (7) is connected to the top wall of the water tank body (1).

3. The high-pressure cleaning equipment for automatically cleaning stirring blades according to claim 2, characterized in that, Both of the two moving rods (7) are connected to baffles (9) on their sides that are close to each other. Each baffle (9) has a notch (10) in the middle to accommodate the handle of the stirring blade.

4. The high-pressure cleaning equipment for automatically cleaning agitator blades according to claim 3, characterized in that, The baffles (9) on the two moving rods (7) are staggered in layer by layer.

5. The high-pressure cleaning equipment for automatically cleaning agitator blades according to claim 2, characterized in that, A cleaning brush (11) is attached to the top of each of the moving rods (7) and above the baffle (9).

6. The high-pressure cleaning equipment for automatically cleaning agitator blades according to claim 1, characterized in that, Each of the high-pressure rotary nozzles (3) is connected to a rotary joint (4) at one end outside the water tank body (1).

7. The high-pressure cleaning equipment for automatically cleaning agitator blades according to claim 1, characterized in that, The water tank body (1) is made of stainless steel.

Images