Energy-saving high-pressure cleaning equipment for square and rectangular pipes

Abstract

The invention discloses energy-saving high-pressure cleaning equipment for square and rectangular pipes, and relates to the technical field of high-pressure cleaning, the energy-saving high-pressure cleaning equipment comprises a main body frame, a cleaning module is mounted above the main body frame, a rotational flow collaborative cleaning mechanism is arranged in the cleaning module, and the rotational flow collaborative cleaning mechanism is used for changing a water flow mode to ensure internal and external water flow collaborative high-pressure cleaning; the introduced air conveying bin only surrounds the outmost periphery of the nozzle, air flow flows along spiral water flow on the outmost periphery of the nozzle after being discharged in a vertical flowing mode, through the design, the peripheral water flow obtains additional momentum under the action of wind power, and then the momentum is transmitted to the internal water flow through collision among fluid molecules; according to the process, redistribution of energy is achieved, energy of internal water flow is supplemented, and water flow impact force borne by the peripheral square and rectangular pipes and the internal square and rectangular pipes is more balanced through the effect of wind power on the peripheral water flow and transmission of the energy to the internal water flow.

Description

Technical Field

[0001] The invention relates to the technical field of high-pressure cleaning, and in particular to energy-saving high-pressure cleaning equipment for square and rectangular pipes. Background Art

[0002] The existing high-pressure cleaning equipment is an industrial cleaning equipment specially designed for the cleaning needs of square tubes. The equipment mainly adopts a rotating disc cleaning spray method. It uses the powerful impact force of high-pressure water flow to effectively remove dirt, rust, oil and other impurities on the surface of the square tube, thereby improving the surface quality of the square tube and meeting the subsequent processing or use requirements.

[0003] However, the prior art still has the following defects when used: 1. Compared with the cleaning method in the prior art that uses a rotating disc to drive the nozzle to rotate, in the system where the rotating disc drives the nozzle to rotate, the water flow sprayed from the nozzle is an independent small part. Due to the rotation of the disc, it will be affected by the centrifugal force. When the nozzle sprays water, the water flow has a certain initial velocity. Due to the rotation of the disc, the water flow will tend to drift to the periphery under the action of centrifugal force. The drifting of the water flow to the periphery means that part of the water flow does not effectively act on the surface of the square tube to be cleaned, but is dispersed into the surrounding space, which leads to a waste of water resources.

[0004] Moreover, during the cleaning process of the rotating disc, the centrifugal force on the surface of the disc increases with the distance from the center. Therefore, the water flow sprayed from the nozzles at the periphery is more likely to splash when it reaches the surface of the square tube. Although the water flow at the center will also splash, the splashing water flow cannot break the water flow at the periphery and will still contact the square tube. Therefore, this method will cause the square tube at the center to be exposed to more water flow. Excessive water flow at the center will cause local over-cleaning. For example, for square tubes with surface coatings, excessive water flow may wear the coating, while the peripheral area is not cleaned enough. In addition, the excess water flow at the center is actually a waste. In industrial cleaning, the consumption of water resources is part of the cost. These excess water flows do not play a positive role in the cleaning effect, but are just wasted. If a large number of square tubes are cleaned according to the traditional rotating disc cleaning method, 20%-30% more water resources will be consumed compared to the uniform cleaning method, increasing the operating costs of the enterprise.

[0005] At the same time, the structural design of the nozzle will also affect the spraying speed and impact force of the water flow. For the nozzle close to the center of the disc, the water flow speed is relatively high, and the resistance encountered when flowing inside the nozzle is relatively small. This is because the pressure loss of the fluid with a high flow rate is relatively small in the same pipeline, and it can be sprayed with a higher speed and greater impact force. For the nozzle far away from the center of the disc, the water flow speed is relatively low. When passing through the internal structure of the nozzle, due to the low flow rate, it is more likely to produce a large pressure loss inside the nozzle, resulting in a further reduction in the speed and impact force during spraying. Since the impact force of the water sprayed from the periphery and inside of the rotating disc is unbalanced, uneven cleaning will occur when cleaning objects such as square tubes. In addition, the unbalanced water flow impact force will cause uneven wear of the nozzle, which will make the service life of the nozzle inconsistent, increasing the cost and difficulty of equipment maintenance.

[0006] In addition, the rotating disc is subjected to uneven force during rotation. In actual use, the disc's structure will be slightly deformed under the action of multiple forces such as its own gravity, water flow impact force, and rotating centrifugal force. For example, for a rotating cleaning disc with a larger diameter, the edge of the disc will produce a large bending deformation due to the centrifugal force, which will cause the rotation accuracy of the disc to decrease, affecting the positioning accuracy of the nozzle and thus affecting the cleaning effect. Moreover, the wear of the rotating parts will also increase the noise and vibration of the equipment.

[0007] 2. Compared with the cleaning methods in the prior art, the dirt on the surface of the square tube has a certain adhesion. For example, rust will react chemically with the surface of the square tube to form a relatively strong bond. The water flow characteristics of the existing high-pressure cleaning equipment are not enough to completely overcome this adhesion inside the relatively narrow equipment. Although the high-pressure water flow has a strong impact force, it is impossible to completely flush the dirt off the surface of the square tube in this case. If the dirt cannot be detached in time, some of the dirt will re-attach to the cleaned surface of the square tube during the cleaning process, or be flushed to other locations inside the equipment, thereby affecting the subsequent cleaning quality.

[0008] In view of this, the present invention proposes an energy-saving high-pressure cleaning device for square and rectangular pipes to make up for and improve the deficiencies of the prior art. Summary of the invention

[0009] In order to solve the above technical problems, the present invention provides an energy-saving high-pressure cleaning device for square and rectangular pipes to solve the technical problems raised in the above background technology.

[0010] In order to achieve the above purpose, the technical solution adopted by the present invention is: an energy-saving high-pressure cleaning equipment for square rectangular tubes, which is used for high-pressure cleaning of the main body of the square rectangular tube, including a main frame, a cleaning module is installed on the top of the main frame, and a vortex collaborative cleaning mechanism is arranged inside the cleaning module. The vortex collaborative cleaning mechanism is used to change the water flow mode to ensure the coordinated high-pressure cleaning of the internal and external water flows.

[0011] Furthermore, the swirl collaborative cleaning mechanism includes a rotating disc installed on the top inner side of the cleaning module, the bottom of the rotating disc is evenly connected to an infusion nozzle, the inside of the infusion nozzle is fixedly connected to a spiral group, the top of the spiral group is fixedly connected to a diversion column, and the bottom of the spiral group is fixedly connected to a converging axis.

[0012] Furthermore, an air supply bin is installed above the rotating disc, an exhaust pipe is evenly connected below the air supply bin, and double-sided inclined panels are evenly installed on the inner side walls of the exhaust pipe.

[0013] Furthermore, a counterweight is evenly and fixedly connected to the lower surface of the rotating disc, the counterweight is in an incomplete arc shape as a whole, the counterweight is located at a spacing position of the infusion nozzle, and the counterweight is made of rubber material as a whole.

[0014] Furthermore, the infusion nozzle is divided into two parts: a barrel and a port. The barrel is cylindrical, and the port is an incomplete funnel-shaped port that is wide at the top and narrow at the bottom. The size of the port of the infusion nozzle increases from the center to the periphery of the rotating disk.

[0015] Furthermore, the spiral group is located at the junction of the barrel and the port in the infusion nozzle, and the spiral group is composed of a plurality of fan-shaped plates, and the fan-shaped plates in the spiral group are all installed in an inclined manner.

[0016] Furthermore, the splitter column as a whole is composed of a plurality of right-angled triangular plates, and the inclined edges of the right-angled triangular plates in the splitter column correspond to the fan-shaped plates in the spiral group.

[0017] Furthermore, the central axis is located as a whole at the port position in the infusion nozzle, and the spiral group, the diversion column and the central axis are located in the same vertical plane.

[0018] Furthermore, the exhaust pipe is integrally sleeved on the outside of the outermost layer of the infusion nozzle below the rotating disc, and the overall length of the exhaust pipe is equal to the length of the barrel in the infusion nozzle.

[0019] Furthermore, a roller rotation auxiliary mechanism is arranged inside the main frame, and the roller rotation auxiliary mechanism is used to assist in the cleaning and decontamination of the square rectangular tube body and maintain the stability of the rotation of the square rectangular tube body itself. The roller rotation auxiliary mechanism includes a transmission group installed below the square rectangular tube body, and a roller shaft group is installed below the transmission group, and cleaning gaskets are evenly installed on the surface of the roller shaft group.

[0020] Furthermore, the transmission group is composed of a plurality of transmission shafts, the square tube body is located as a whole between every two transmission shafts, the roller shaft group is composed of a plurality of branch rollers, the square tube body and the branch rollers are located in the same vertical plane, and the outer wall of the branch tube is evenly penetrated with through grooves.

[0021] Furthermore, a power module is installed inside the cleaning module, and the power module includes a drive motor, a transmission belt and a blower. The rotating disc is fixedly connected to the output shaft end of the drive motor in the power module, and the air supply bin is connected to the blower in the power module.

[0022] Furthermore, a water supply module is installed above the cleaning module, and the water supply module includes a high-pressure pump, a pressure valve and a water storage tank. The water supply module is connected to the rotating disc.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) In order to enhance the dirt stripping ability of the equipment, the present device introduces a spiral group. First, the water flow contacts the diversion column composed of a plurality of right-angled triangles, which breaks the concentration of the water flow in the pipeline in advance and promotes the dispersion of the water flow, so that it can better contact with the subsequent spiral pieces. Through the dispersion effect, the water flow can flow along a specific spiral path when entering the spiral pieces. When the water flow is ejected from the nozzle, it exhibits a self-rotating motion and continues to flow around the spiral-shaped centering column. When the self-rotating water flow impacts the surface of the square tube, the water flow speed and direction at different parts are different, resulting in a stronger shear force. For the stubborn dirt commonly found on the surface of the square tube, such as rust spots or sticky oil stains, this shear force can effectively destroy the adhesion between the dirt and the surface of the square tube. From the perspective of fluid mechanics, the tangential velocity component and the normal velocity component of the self-rotating water flow cooperate with each other, making it easier for the dirt to be stripped off under the action of this composite force.

[0024] In order to achieve comprehensive and uniform cleaning without dead angles, this device relies on the rotation of the water flow and the flow around the central column, so that the water flow sprayed from the nozzle can cover the surface of the square tube more evenly while following the revolution of the nozzle, and can also avoid the phenomenon of excessive concentration of local water flow. The rotation of the water flow and the special flow path make the cleaning process more gentle and evenly distributed on the surface of the square tube, thereby greatly reducing the risk of coating wear. From the perspective of material protection, this cleaning method can better maintain the integrity of the surface coating of the square tube while ensuring the cleaning effect, and extend the service life of the square tube.

[0025] Compared with the prior art, the water flow as an independent small part is affected by the centrifugal force and is easy to drift to the periphery, resulting in part of the water flow failing to effectively act on the surface of the square tube, causing a waste of water resources. The present device realizes the combination of rotation and revolution of the water flow, ensuring that the water flow can maintain a stable spraying direction and speed when spraying, reducing the drift and splashing of the water flow, which not only improves the utilization rate of water resources and reduces waste, but also realizes uniform cleaning of the surface of the square tube, avoiding the problem of local over-cleaning or insufficient cleaning. In addition, the strong shear force generated by the self-rotating water flow makes the cleaning effect more significant, and has a stronger ability to remove stubborn dirt, thereby improving the overall cleaning efficiency and quality.

[0026] What is particularly important is that the air delivery chamber introduced by the device only surrounds the outermost part of the nozzle, and the wind flow is discharged in the form of vertical flow and then flows along the spiral water flow at the outermost part of the nozzle. Through this design, the peripheral water flow obtains additional momentum under the action of wind, and then transfers the momentum to the internal water flow through the collision between fluid molecules. From the perspective of fluid dynamics, this process realizes the redistribution of energy and replenishes the energy of the internal water flow, which helps to increase the impact force of the overall water flow. In addition, through the effect of wind on the peripheral water flow and the transfer of energy to the inner water flow, the impact force of the water flow on the outer square rectangular tube and the inner square rectangular tube is more balanced.

[0027] Compared with the existing technology, this balanced water flow impact force can ensure that all parts of the surface of the square tube can be cleaned to the same extent, improving the uniformity of cleaning. In addition, the balanced water flow impact force also helps to reduce the waste of water resources during the cleaning process, prevent excess water from being consumed in vain, and thus improve the utilization rate of water resources.

[0028] Among them, the device installs small counterweights at intervals between the nozzles and arranges the counterweights reasonably to adjust the center of gravity distribution of the rotating disc, effectively balances the force tendency of the disc, and enhances its anti-deformation ability. From the perspective of structural mechanics, this measure enables the disc to distribute the force more evenly when it is subjected to multiple forces such as its own gravity, water flow impact force, and rotating centrifugal force, thereby improving the large bending deformation originally caused at the edge of the disc due to factors such as centrifugal force. The enhancement of this anti-deformation ability helps to maintain the structural integrity of the disc and improve the rotation accuracy of the disc.

[0029] Among them, since the counterweight is made of rubber material, when the rotating disc vibrates, the vibration energy will cause the counterweight to deform elastically. According to the law of conservation of energy, in this process, part of the vibration energy will be consumed by the deformation force of the counterweight. This energy consumption mechanism can significantly reduce the vibration amplitude of the rotating disc. From the perspective of vibration theory, reducing the vibration amplitude means reducing the adverse effects caused by vibration, such as fatigue damage to equipment parts, etc., and the reduction in the vibration amplitude of the rotating disc directly leads to a reduction in noise caused by vibration. In an industrial environment, the reduction in equipment noise not only helps to improve the working environment and meet the requirements of occupational health and safety, but also from the perspective of equipment operation, lower amplitude vibration means that the equipment runs more smoothly and the cooperation between components is more coordinated, which helps to improve the overall performance of the equipment and reduce interference to surrounding equipment caused by vibration.

[0030] (2) This device introduces a transmission group to place multiple square tubes at one time, and keeps the square tubes rotating during the cleaning process, and cooperates with the rotating disc to spray and clean. From the perspective of fluid mechanics and surface physicochemistry, this dynamic cleaning method increases the contact angle and frequency between the water flow and the dirt on the surface of the square tube. For dirt with a certain adhesion on the surface of the square tube, such as rust, the rust reacts chemically with the surface of the square tube to form a strong bond. Dynamic cleaning allows the water flow to impact the dirt from different directions, more effectively overcoming the adhesion between the dirt and the surface of the square tube, thereby ensuring that the dirt can be completely flushed away from the surface of the square tube.

[0031] Compared with the prior art that uses additional clamps to fix square rectangular tubes, each fixation requires a certain amount of time to adjust the position and clamping degree of the clamp, and this process is cumbersome and time-consuming. The present device places multiple square rectangular tubes at one time, and there is no need to perform a separate clamp fixation operation on each square rectangular tube, thereby reducing a lot of preparation time. For example, in a task that requires cleaning 100 square rectangular tubes, if the prior art is used, each fixation takes 1 minute, and a total of 100 minutes of preparation time is required; while the present device may only take 5 minutes of overall placement and adjustment time, which greatly saves preparation time and thus improves the overall cleaning efficiency.

[0032] Among them, during the cleaning process, the rotation of the square tube and the design of the roller group outer wall cleaning gasket to timely clean the dirt on the outer wall of the square tube effectively prevent the dirt from re-attaching to the cleaned surface of the square tube. From the principle of dirt transfer, the rotation of the square tube changes the force of the dirt on the surface, making it difficult to attach again. The cleaning gasket can remove the dirt particles that may re-attach in time, further ensuring the effectiveness of cleaning, which helps to improve the surface quality of the square tube after cleaning.

[0033] Among them, the transmission shafts on both sides of the square tube and the roller group at the bottom are used to maintain the stability of the square tube's rotation and ensure its smooth rotation. From the perspective of mechanical dynamics, this multi-axis support structure can evenly disperse the force on the square tube during rotation, reduce the shaking or jamming of the square tube caused by uneven force, and the stable rotation helps to improve the controllability of the cleaning process, ensuring that the cleaning equipment can continuously and stably clean the square tube, thereby improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the main stereoscopic structure of the present invention.

[0035] Figure 2 It is a schematic diagram of the three-dimensional structure of the cleaning module of the present invention.

[0036] Figure 3 It is a schematic diagram of the three-dimensional structure of the cyclone cooperative cleaning mechanism of the present invention.

[0037] Figure 4 It is a schematic diagram of the three-dimensional structure of the air delivery bin of the present invention.

[0038] Figure 5 It is a schematic diagram of the three-dimensional structure of the exhaust duct of the present invention.

[0039] Figure 6 For the present invention Figure 5 A schematic diagram of the partially enlarged three-dimensional structure in the middle.

[0040] Figure 7 It is a schematic diagram of the three-dimensional structure of the polycentric axis of the present invention.

[0041] Figure 8 It is a schematic diagram of the corresponding position of the infusion nozzle and the central axis of the present invention.

[0042] Fig. 9 For the present invention Figure 8 Schematic diagram of the partially enlarged three-dimensional structure at point B in the middle.

[0043] Fig.10 It is a schematic diagram of a bottom-up plan view of the cyclone cooperative cleaning mechanism of the present invention.

[0044] Fig.11 It is a schematic diagram of the three-dimensional structure of the counterweight block of the present invention.

[0045] Fig.12 It is a schematic diagram of the three-dimensional structure of the transmission group of the present invention.

[0046] Fig.13 It is a schematic diagram of the three-dimensional structure of the roller rotation auxiliary mechanism of the present invention.

[0047] Fig.14 It is a schematic diagram of the three-dimensional structure of the roller of the present invention.

[0048] The numbers in the figure are: 1. Main frame; 11. Cleaning module; 12. Power module; 13. Water supply module; 14. Square tube body; 2. Swirl coordinated cleaning mechanism; 21. Rotating disc; 22. Infusion nozzle; 23. Spiral group; 24. Diverter column; 25. Converging axis; 26. Air supply bin; 27. Exhaust duct; 28. Counterweight; 3. Roller auxiliary mechanism; 31. Transmission group; 32. Roller group; 33. Cleaning gasket. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0050] It should be noted that the structures and working principles of the above-mentioned main frame 1, cleaning module 11, power module 12, water supply module 13, square tube body 14 and other components belong to the prior art and will not be repeated here.

[0051] Example 1: Please refer to Figure 1 and Figure 2 As shown, an energy-saving high-pressure cleaning device for square rectangular tubes is used for high-pressure cleaning of square rectangular tube bodies 14, including a main frame 1, a cleaning module 11 is installed above the main frame 1, and a cyclone collaborative cleaning mechanism 2 is arranged inside the cleaning module 11. The cyclone collaborative cleaning mechanism 2 is used to change the water flow mode to ensure coordinated high-pressure cleaning of internal and external water flows.

[0052] It should be noted that a power module 12 is installed inside the cleaning module 11, and the power module 12 includes a drive motor, a transmission belt and a blower. The rotating disc 21 is fixedly connected to the output shaft end of the drive motor in the power module 12, and the air supply bin 26 is connected to the blower in the power module 12. A water supply module 13 is installed above the cleaning module 11, and the water supply module 13 includes a high-pressure pump, a pressure valve and a water tank. The water supply module 13 is connected to the rotating disc 21.

[0053] Please refer to Figures 3 to 11 As shown, the swirl collaborative cleaning mechanism 2 includes a rotating disc 21 installed on the inner top of the cleaning module 11, the lower part of the rotating disc 21 is evenly connected with an infusion nozzle 22, the inside of the infusion nozzle 22 is fixedly connected with a spiral group 23, the upper part of the spiral group 23 is fixedly connected with a diversion column 24, the lower part of the spiral group 23 is fixedly connected with a focusing axis 25, an air supply bin 26 is installed above the rotating disc 21, the lower part of the air supply bin 26 is evenly connected with an exhaust pipe 27, and the inner wall of the exhaust pipe 27 is evenly installed with double-sided inclined panels.

[0054] It should be noted that the infusion nozzle 22 is divided into two parts, namely, a barrel and a port. The barrel is cylindrical in shape, and the port is in shape of an incomplete funnel that is wide at the top and narrow at the bottom. The port size of the infusion nozzle 22 increases from the center to the periphery of the rotating disk 21. The spiral group 23 is located at the intersection of the barrel and the port in the infusion nozzle 22. The spiral group 23 is composed of a plurality of fan-shaped plates, and the fan-shaped plates in the spiral group 23 are all installed in an inclined manner. The diverter column 24 is composed of a plurality of right-angled triangular plates, and the bevel edges of the right-angled triangular plates in the diverter column 24 correspond to the fan-shaped plates in the spiral group 23. The central axis 25 is located at the port position in the infusion nozzle 22, and the spiral group 23, the diverter column 24 and the central axis 25 are located on the same vertical plane.

[0055] Specifically, when the rotating disc 21 rotates, since the infusion nozzle 22 is installed on the surface of the rotating disc 21 and rotates synchronously with the disc, from a macroscopic point of view, the infusion nozzle 22 serves as a carrier for the water flow to be ejected, and its revolution motion will inevitably drive the water flow to make the same circular motion. Through the introduction of the spiral group 23, first, the water flow inside the infusion nozzle 22 will first contact the diverter column 24. Since the diverter column 24 is composed of a plurality of right-angled triangles, the contact between the two will break the concentration of the water flow in the pipeline, causing it to disperse and better contact with the subsequent fan-shaped plates. Then, when the water flow passes through the fan-shaped plates in the spiral group 23, the water flow will flow along a specific spiral path. Therefore, when the water flow is ejected from the port of the infusion nozzle 22, it will rotate in a spiral form.

[0056] Since the port size of the infusion nozzle 22 increases from the center to the periphery of the rotating disk 21, according to the flow formula in fluid mechanics, Q=AVQ is the flow rate, A is the cross-sectional area, and V is the flow velocity. When the size of the infusion nozzle 22 increases from the center to the periphery, under the condition of the same flow velocity, the increase in cross-sectional area means an increase in flow rate, which can compensate for the reduction in peripheral water flow caused by splashing, so that the water flow contacted by the square tube body 14 at each position is more balanced.

[0057] It should be noted that the exhaust pipe 27 is integrally sleeved on the outside of the outermost layer of the infusion nozzle 22 below the rotating disk 21 , and the overall length of the exhaust pipe 27 is equal to the length of the barrel of the infusion nozzle 22 .

[0058] Since the air supply bin 26 is connected to the blower in the power module 12, and the exhaust pipe 27 is only installed in a surrounding form outside the outermost infusion nozzle 22 below the rotating disc 21, when the equipment is in normal operation, the wind flow discharged through the exhaust pipe 27 will only flow along the outside of the outermost infusion nozzle 22. In the fluid, momentum can be transferred between different flow layers or different fluid areas. For the peripheral and internal spiral water flow, when the peripheral water flow has a certain momentum under the action of wind, the momentum can be transferred to the internal water flow through the collision between fluid molecules. When the peripheral water flow is affected by wind, the wind will add an additional momentum to the peripheral water flow. This momentum can change the motion state of the peripheral water flow and make it have stronger energy. According to Newton's second law, the wind force causes the water flow to accelerate. Thereby increasing its speed and momentum, this increased speed brings additional energy, which can be used to merge with the energy of the internal water flow. When designing the energy fusion of the peripheral spiral water flow and the internal spiral water flow, and when the velocity of the peripheral water flow increases due to factors such as wind, according to the Bernoulli principle, its pressure will decrease. This pressure difference can prompt the internal water flow to flow to the low-pressure area, thereby realizing energy transfer. Assuming that the velocity of the peripheral water flow increases from v1 to v2 under the action of wind, according to the Bernoulli equation, its pressure decreases from P1 to P2, the internal water flow will flow to the low-pressure peripheral water flow area under the action of the pressure difference (P1-P2). In this process, the energy of the internal water flow is replenished, the overall cleaning effect is improved, and the water flow impact force on the peripheral square tube body 14 and the internal square tube body 14 is more balanced.

[0059] It should be noted that a counterweight 28 is evenly and fixedly connected to the lower surface of the rotating disc 21. The counterweight 28 is in an incomplete arc shape as a whole. The counterweight 28 is located at a spacing position of the infusion nozzle 22, and the counterweight 28 is made of rubber material as a whole.

[0060] Specifically, since the counterweight 28 is made of rubber material, when the rotating disk 21 vibrates, the vibration energy will cause the counterweight 28 to undergo elastic deformation. According to the law of conservation of energy, in this process, part of the vibration energy will be consumed by the deformation force of the counterweight 28. This energy consumption mechanism can significantly reduce the vibration amplitude of the rotating disk 21. From the perspective of vibration theory, reducing the vibration amplitude means reducing the adverse effects caused by vibration, such as fatigue damage to equipment parts, etc. In addition, the reduction in the vibration amplitude of the rotating disk 21 directly leads to a reduction in noise generated by vibration.

[0061] Please refer to Figure 12 to Figure 14 As shown, a roller auxiliary mechanism 3 is arranged inside the main frame 1, and the roller auxiliary mechanism 3 is used to assist the cleaning and decontamination of the square tube body 14 and maintain the stability of the rotation of the square tube body 14 itself. The roller auxiliary mechanism 3 includes a transmission group 31 installed below the square tube body 14, and a roller shaft group 32 is installed below the transmission group 31, and cleaning gaskets 33 are evenly installed on the surface of the roller shaft group 32.

[0062] It should be noted that the transmission group 31 is composed of a plurality of transmission shafts, the square tube body 14 is located as a whole between every two transmission shafts, the roller group 32 is composed of a plurality of branch rollers, the square tube body 14 and the branch rollers are located in the same vertical plane, and the outer wall of the branch tube is evenly penetrated with through grooves.

[0063] Specifically, multiple square tube bodies 14 are placed above the transmission group 31 at the same time. The transmission group 31 is composed of multiple transmission shafts. The square tube bodies 14 are specifically placed in the gaps between the transmission shafts. The continuous rotation of the transmission shafts allows the square tube bodies 14 to keep rotating during the cleaning process. Moreover, during the rotation of the square tube bodies 14, the transmission shafts on both sides of the square tube bodies 14 and the roller group 32 at the bottom are used to maintain the stability of the rotation of the square tube bodies 14 and ensure the smoothness of their rotation. From the perspective of mechanical dynamics, this multi-axis support structure can evenly disperse the force on the square tube bodies 14 during the rotation process, reduce the shaking or jamming of the square tube bodies 14 caused by uneven force, and the stable rotation helps to improve the controllability of the cleaning process, ensuring that the cleaning equipment can continuously and stably clean the square tubes, thereby improving the cleaning efficiency.

[0064] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving high-pressure cleaning device for square and rectangular tubes, used for high-pressure cleaning of a square and rectangular tube body (14), comprising a main frame (1), a cleaning module (11) being installed above the main frame (1), characterized in that: The cleaning module (11) is provided with a cyclone cooperative cleaning mechanism (2) inside, and the cyclone cooperative cleaning mechanism (2) is used to change the water flow mode to ensure the coordinated high-pressure cleaning of the internal and external water flows; the cyclone cooperative cleaning mechanism (2) comprises a rotating disc (21) mounted on the top of the inner side of the cleaning module (11), the lower side of the rotating disc (21) is evenly connected to the infusion nozzle (22), the inner side of the infusion nozzle (22) is fixedly connected to a spiral group (23), the upper side of the spiral group (23) is fixedly connected to a diverter column (24), and the spiral group The lower part of the rotating disk (21) is fixedly connected to a central axis (25); an air supply bin (26) is installed above the rotating disk (21); an exhaust pipe (27) is evenly connected to the lower part of the air supply bin (26); the inner wall of the exhaust pipe (27) is evenly installed with a double-sided inclined panel; a counterweight (28) is evenly fixedly connected to the lower surface of the rotating disk (21); the counterweight (28) is in an incomplete arc shape as a whole; the counterweight (28) is located at the interval position of the infusion nozzle (22); and the counterweight (28) is made of rubber material as a whole.

2. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: The infusion nozzle (22) is divided into two parts: a barrel and a port. The barrel is cylindrical in shape, and the port is an incomplete funnel-shaped port that is wide at the top and narrow at the bottom. The size of the port of the infusion nozzle (22) increases from the center to the periphery of the rotating disk (21).

3. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: The spiral group (23) is located at the intersection of the barrel and the port in the infusion nozzle (22); the spiral group (23) is composed of a plurality of fan-shaped plates, and the fan-shaped plates in the spiral group (23) are all installed in an inclined manner.

4. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: The flow dividing column (24) is composed as a whole of a plurality of right-angled triangular plates, and the inclined edges of the right-angled triangular plates in the flow dividing column (24) correspond to the fan-shaped plates in the spiral group (23).

5. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: The central axis (25) is located as a whole at the port position in the infusion nozzle (22), and the spiral group (23), the diversion column (24) and the central axis (25) are located on the same vertical plane.

6. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: The exhaust pipe (27) is integrally sleeved on the outside of the outermost layer of the infusion nozzle (22) below the rotating disc (21), and the overall length of the exhaust pipe (27) is equal to the length of the barrel in the infusion nozzle (22).

7. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1 is characterized in that: A roller auxiliary mechanism (3) is arranged inside the main frame (1), and the roller auxiliary mechanism (3) is used to assist in cleaning and decontamination of the square tube body (14) and to maintain the stability of the square tube body (14) in its own rotation. The roller auxiliary mechanism (3) comprises a transmission group (31) installed below the square tube body (14), a roller group (32) is installed below the transmission group (31), and cleaning pads (33) are evenly installed on the surface of the roller group (32).

8. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 7 is characterized in that: The transmission group (31) is composed of a plurality of transmission shafts, the square tube body (14) is located as a whole between every two transmission shafts, the roller group (32) is composed of a plurality of branch rollers, the square tube body (14) and the branch rollers are located on the same vertical plane, and the outer walls of the branch tubes are uniformly penetrated with through grooves.

9. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1, characterized in that: A power module (12) is installed inside the cleaning module (11), and the power module (12) comprises a drive motor, a transmission belt, and a blower. The rotating disc (21) is fixedly connected to the output shaft end of the drive motor in the power module (12), and the air delivery bin (26) is connected to the blower in the power module (12).

10. The energy-saving high-pressure cleaning equipment for square and rectangular pipes according to claim 1, characterized in that: A water supply module (13) is installed above the cleaning module (11); the water supply module (13) comprises a high-pressure pump, a pressure valve and a water storage tank; the water supply module (13) is in communication with the rotating disc (21).

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