Environment-friendly and efficient concrete form cleaning device

Abstract

The utility model discloses an environmental protection efficient concrete formwork cleaning device, and the device comprises: water inlet equipment, water storage container, gun head, sand suction equipment and sand storage container, the gun head is connected with the water storage container through the water inlet equipment, the gun head still is connected with the sand storage container through the sand suction equipment, the water inlet equipment includes high pressure water pump, high pressure water pipe, water inlet pipe, backwater pipe and high pressure water gun, one end of water inlet pipe and backwater pipe is connected with water storage container, and the other end of water inlet pipe and backwater pipe is connected with high pressure water pump, one end of high pressure water gun is connected with high pressure water pump through high pressure water pipe, and the other end of high pressure water gun is connected with the gun head, the sand suction equipment includes sand suction ware, sand suction pipe and sand suction head, one end of sand suction ware is connected with sand suction head in proper order through sand suction pipe, and the other end of sand suction ware is connected with the gun head, and sand suction head is placed in sand storage container. Adopting the utility model, has the advantages of improving the cleaning concrete formwork effect, and reducing the on -the -spot pollution.

Description

Technical Field

[0001] This utility model relates to the field of cleaning equipment, and in particular to a concrete formwork cleaning device. Background Technology

[0002] Concrete formwork is a structure used to restrain and support concrete during the pouring process. After the concrete has solidified, the formwork needs to be removed and recycled. The surface of the removed and recycled formwork contains some concrete residue, which needs to be cleaned to ensure the quality of the next pour.

[0003] In the existing technology, the cleaning of wooden formwork mainly uses manual hammering, vibration and mechanical grinding; the cleaning of steel and aluminum formwork mainly uses mechanical grinding, burning and peeling and high-pressure water gun washing.

[0004] The above methods have the disadvantages of low cleaning efficiency, easy generation of smoke and dust, and further harm to the on-site environment and workers' health. Summary of the Invention

[0005] The problem to be solved by this utility model is to provide an environmentally friendly and efficient concrete formwork cleaning device, which can improve cleaning efficiency, save formwork cleaning time and ensure the hygiene of the site environment.

[0006] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly and efficient concrete formwork cleaning device, comprising: a water inlet device, a water storage container, a nozzle, a sand suction device, and a sand storage container. The nozzle is connected to the water storage container through the water inlet device, and the nozzle is also connected to the sand storage container through the sand suction device. The water inlet device includes a high-pressure water pump, a high-pressure water pipe, an inlet pipe, a return pipe, and a high-pressure water gun. One end of the inlet pipe and the return pipe is connected to the water storage container, and the other end of the inlet pipe and the return pipe is connected to the high-pressure water pump. One end of the high-pressure water gun is connected to the high-pressure water pump through the high-pressure water pipe, and the other end of the high-pressure water gun is connected to the nozzle. The sand suction device includes a sand suction device, a sand suction pipe, and a sand suction head. One end of the sand suction device is sequentially connected to the sand suction head through the sand suction pipe, and the other end of the sand suction device is connected to the nozzle. The sand suction head is placed in the sand storage container.

[0007] As an improvement to the above solution, the water inlet device also includes a water pressure regulating device connected to the high-pressure water pump.

[0008] As an improvement to the above solution, a filter is installed at one end of the water inlet pipe that connects to the water storage device.

[0009] As an improvement to the above solution, the gun head structure can be a single gun head structure or a multi-gun head structure.

[0010] As an improvement to the above solution, the flow material inside the gun head is made of wear-resistant stainless steel, ceramic or silicon carbide.

[0011] As an improvement to the above solution, the sand suction head is equipped with several air inlets and several sand suction holes.

[0012] As an improvement to the above scheme, the particle size range of the abrasive in the sand storage container is 0.1 to 4.0 mm; the abrasive is river sand, lake sand, quartz sand, corundum, or iron filings.

[0013] As an improvement to the above solution, the high-pressure water pipe, inlet pipe, return pipe and sand suction pipe are flexible pipes.

[0014] As an improvement to the above scheme, the length of the sand suction pipe is 1 to 8 meters.

[0015] As an improvement to the above solution, the high-pressure water pump, high-pressure water gun, high-pressure water pipe and gun head can withstand pressures ranging from 10 to 1000 kg.

[0016] Implementing this utility model has the following beneficial effects:

[0017] This invention utilizes the pressure of a high-pressure water pump to generate a high-pressure water flow. Simultaneously, it adds abrasive particles of different sizes and quantities to the high-pressure water flow to address varying degrees of residue, thereby effectively achieving rapid cleaning of concrete formwork, especially steel concrete formwork, and reducing on-site environmental pollution caused by formwork cleaning. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the first embodiment of an environmentally friendly and efficient concrete formwork cleaning device of this utility model;

[0019] Figure 2 This is a structural diagram of the first embodiment of the environmentally friendly and efficient concrete formwork cleaning device of this utility model;

[0020] Figure 3 This is a structural diagram of the second embodiment of the environmentally friendly and efficient concrete formwork cleaning device of this utility model;

[0021] Figure 4 This is a structural diagram of the third embodiment of the environmentally friendly and efficient concrete formwork cleaning device of this utility model. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings. It is hereby declared that the terms "up," "down," "left," "right," "front," "back," "inner," and "outer," etc., appearing or about to appear in this document, are based solely on the accompanying drawings and are not intended to specifically limit this utility model.

[0023] like Figure 1 and Figure 2 As shown, Figure 1 and Figure 2 The first embodiment of the present invention, which is an environmentally friendly and efficient concrete formwork cleaning device, is shown. It includes a water storage container 5, a water inlet device 100, a sand storage device 12, a sand suction device 101, and a nozzle 8. One end of the nozzle 8 is connected to the water storage container 5 through the water inlet device 100, and the other end of the nozzle 8 is connected to the sand storage device 12 through the sand suction device 101.

[0024] It should be noted that the water storage container 5 is used to store water to be used, the water inlet device 100 is used to provide high-pressure water flow using the water in the water storage device, the sand storage device 12 is used to store abrasive to be used, the sand suction device 101 is used to provide abrasive of different particle sizes and quantities, and the gun head 8 is used to fully mix the high-pressure water flow with the abrasive and then eject it to clean the concrete formwork.

[0025] like Figure 2 As shown, the water inlet device 100 includes a high-pressure water pump 1, a high-pressure water pipe 2, an inlet water pipe 3, a return water pipe 4, and a high-pressure water gun 7. One end of the inlet water pipe 3 and the return water pipe 4 are connected to a water storage container 5, and the other end of the inlet water pipe 3 and the return water pipe 4 are connected to the high-pressure water pump 1. One end of the high-pressure water gun 7 is connected to the high-pressure water pump 1 through the high-pressure water pipe 2, and the other end of the high-pressure water gun 7 is connected to the gun head 8. Meanwhile, the sand suction device 101 includes a sand suction device 9, a sand suction pipe 10, and a sand suction head 11. The sand suction device 9 is connected to the sand suction head 11 in sequence through the sand suction pipe 10, wherein the sand suction head 11 is placed in the sand storage container 12.

[0026] During operation, the high-pressure water pump 1 starts, drawing water stored in the water storage container 5. The water is then pressurized by the high-pressure water pump 1 through the water inlet pipe 3, and then passes through the high-pressure water pipe 2 and the high-pressure water gun 7 before entering the gun head 8. At the same time, the sand suction device 9 draws abrasive stored in the sand storage container 12, and then passes through the sand suction head 10 and the sand suction pipe 11 before entering the gun head 8. The pressurized water and abrasive are fully mixed in the gun head 8 before being ejected to thoroughly clean the concrete formwork.

[0027] Therefore, this utility model provides an environmentally friendly and efficient concrete formwork cleaning device that increases the friction on the concrete formwork by adding a certain amount of abrasive to the high-pressure water stream, thereby improving the cleaning efficiency.

[0028] Furthermore, the high-pressure water pipe 2, inlet pipe 3, return pipe 4, and sand suction pipe 11 can be made of flexible materials to facilitate on-site operation and improve portability.

[0029] To prevent safety hazards caused by insufficient pipeline load-bearing capacity, high-pressure water pipes, high-pressure water pumps, high-pressure water guns, and their connected components can withstand pressures ranging from 10 to 1000 kg.

[0030] More preferably, the shape of the gun head 8 can be a single gun head structure or a multi-gun head structure, but this is not a limitation. The structure can be customized according to the template to better adapt to the complex situation on site.

[0031] In addition, the flow material inside the nozzle 8 is made of wear-resistant stainless steel, ceramic or silicon carbide, but this is not a limitation and other wear-resistant materials can be used according to actual conditions.

[0032] Furthermore, the sand suction head 11 is provided with several air inlets and several sand suction holes.

[0033] Furthermore, the abrasive particles in the sand storage container 12 have a particle size of 0.1 to 4.0 mm, and the material of the particles can be river sand, lake sand, quartz sand, corundum, or iron filings. This is not a limitation, and other dry particles can be used according to actual conditions.

[0034] like Figure 3 As shown, Figure 3 The second embodiment of the present invention is shown. Unlike the first embodiment, in this embodiment, the water inlet device 100 further includes a water pressure regulating device 6 connected to the high-pressure water pump 1.

[0035] The water pressure regulating device 6 can adjust the outlet pressure of the high-pressure water pump 1, allowing for the selection of different outlet pressures for different types of concrete formwork, thereby reducing damage caused by cleaning concrete formwork of different materials.

[0036] like Figure 4 As shown, Figure 4 The third embodiment of the present invention is shown. Unlike the first embodiment, in this embodiment, the water inlet device 100 further includes a filter 13 installed at the water inlet end of the water inlet pipe 3.

[0037] The water in the water storage container 5 can be filtered through the filter 13, thereby reducing the damage of impurities in the water to the high-pressure water pump 1 and subsequent pipeline equipment.

[0038] In summary, this invention utilizes the pressure of a high-pressure water pump to generate a high-pressure water flow. Furthermore, it adds abrasive particles of varying sizes and quantities to the high-pressure water flow to address different levels of residue, thereby effectively achieving rapid cleaning of concrete formwork, especially steel concrete formwork, and reducing environmental pollution caused by formwork cleaning on-site.

[0039] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An environmentally friendly and efficient concrete formwork cleaning device, characterized in that, It includes: a water inlet device, a water storage container, a nozzle, a sand suction device, and a sand storage container. The nozzle is connected to the water storage container through the water inlet device, and the nozzle is also connected to the sand storage container through the sand suction device. The water inlet device includes a high-pressure water pump, a high-pressure water pipe, an inlet pipe, a return pipe, and a high-pressure water gun. One end of the inlet pipe and the return pipe is connected to a water storage container, and the other end of the inlet pipe and the return pipe is connected to the high-pressure water pump. One end of the high-pressure water gun is connected to the high-pressure water pump through the high-pressure water pipe, and the other end of the high-pressure water gun is connected to the gun head. The sand suction device includes a sand suction device, a sand suction pipe, and a sand suction head. One end of the sand suction device is connected to the sand suction head through the sand suction pipe, and the other end of the sand suction device is connected to the gun head. The sand suction head is placed in a sand storage container.

2. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The water inlet device also includes a water pressure regulating device connected to the high-pressure water pump.

3. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, A filter is installed at one end of the water inlet pipe that connects to the water storage equipment.

4. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The gun head structure can be a single gun head structure or a multi-gun head structure.

5. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The flow material inside the nozzle is made of wear-resistant stainless steel, ceramic, or silicon carbide.

6. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The sand suction head is provided with several air inlets and several sand suction holes.

7. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The abrasive particles in the sand storage container have a particle size range of 0.1 to 4.0 mm, and / or the abrasive is river sand, lake sand, quartz sand, corundum, or iron filings.

8. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The high-pressure water pipe, inlet pipe, return pipe, and sand suction pipe are all flexible pipes.

9. The environmentally friendly and efficient concrete formwork cleaning device according to claim 8, characterized in that, The length of the sand suction pipe is 1 to 8 meters.

10. The environmentally friendly and efficient concrete formwork cleaning device according to claim 1, characterized in that, The high-pressure water pump, high-pressure water gun, high-pressure water pipe, and nozzle are capable of withstanding pressures ranging from 10 to 1000 kg.

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