A pulse cleaning trolley
By combining pure water and electrolyte diluent for cleaning, along with high-voltage power and a recycling system, the problem of low efficiency and high water consumption in existing pulse cleaning carts when cleaning hard dirt and stubborn foreign objects has been solved, achieving a highly efficient and water-saving cleaning effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUZHOU YUBO NEW ENERGY TECH CO LTD
- Filing Date
- 2025-08-14
- Publication Date
- 2026-07-21
AI Technical Summary
Existing pulse cleaning carts are ineffective at cleaning hardened pipe deposits, consume a lot of water, have long rinsing times, and cannot completely remove stubborn foreign objects.
A combined cleaning method using pure water and electrolyte diluent is employed, with high-pressure power provided by an air source. This, combined with a secondary pressurized cleaning and filtration recovery system, enables the recycling of pure water and electrolyte.
It improves cleaning power, reduces the amount of water and electrolyte used for cleaning, and ensures thorough removal of hard dirt and stubborn foreign objects.
Smart Images
Figure CN224525517U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning equipment technology, and in particular to a pulse cleaning trolley. Background Technology
[0002] A pulse cleaning trolley is a cleaning device that uses the impact force of high-pressure water jets to remove dirt from the surface of objects. Currently, commonly used pulse cleaning trolleys clean modules to be rinsed. High air pressure is provided by an air pump, which pushes the water in the pipe to form multiple wavebands that impact and vibrate the inner wall of the pipe, peeling off the deposits, impurities, or rust adhering to the inner wall of the pipe layer by layer, and quickly expelling the deposits, impurities, or rust from the pipe.
[0003] However, existing pulse cleaning carts have the following drawbacks during use: 1. Flushing pipes with high-speed water flow under certain water pressure is simple to operate, but it is only suitable for situations where there is only soft scale on the inner wall of the pipe and no hard dirt has formed. It is not effective for flushing hard pipe deposits. Sediments, impurities, rust and dirt on the inner wall of the pipe cannot be completely removed, and the pipe cannot be effectively cleaned. In addition, the hydraulic cleaning method consumes too much water and takes too long to flush.
[0004] 2. Existing pulse cleaning carts can only perform continuous direct current spray cleaning. However, for some stubborn foreign objects, continuous water flow cleaning cannot make the cleaning more effective. Utility Model Content
[0005] Therefore, the technical problem to be solved by this utility model is to overcome the problem that the pulse cleaning cart in the prior art requires a large amount of water for cleaning and there is still a problem that some dirt cannot be cleaned off.
[0006] To solve the above-mentioned technical problems, this utility model provides a pulse cleaning cart, including: an air source, a mobile cart, and a pure water tank, a waste pure water tank, a DMC water tank, and a waste DMC water tank disposed within the mobile cart; the pure water tank contains clean pure water, the air source is connected to the pure water tank, and the air source is used to provide power for the pure water tank to perform high-pressure cleaning on the module to be cleaned; the waste pure water tank is connected to the module to be cleaned, and the waste pure water tank is used to recycle the wastewater after cleaning, and the wastewater in the waste pure water tank is filtered and recycled back to the pure water tank; the DMC water tank contains an electrolyte diluent, the air source is connected to the DMC water tank, and the air source is used to provide power for the DMC water tank to perform high-pressure cleaning on the module to be cleaned; the waste DMC water tank is connected to the module to be cleaned, and the waste DMC water tank is used to recycle the electrolyte diluent after cleaning, and the wastewater in the waste DMC water tank is filtered and recycled back to the DMC water tank.
[0007] In one embodiment of this utility model, a first pipe is provided between the air source and the module to be cleaned, and the air source performs secondary pressurization cleaning through the first pipe when cleaning the module to be cleaned in the pure water tank.
[0008] In one embodiment of this utility model, a second pipe is provided between the air source and the module to be cleaned, and the air source performs secondary pressurization cleaning through the second pipe when cleaning the module to be cleaned in the DMC water tank.
[0009] In one embodiment of this utility model, a first return pipe is provided between the waste pure water tank and the pure water tank, and a first pump is connected to the first return pipe. The first pump is used to provide wastewater in the waste pure water tank to return to the pure water tank through the first return pipe.
[0010] In one embodiment of this utility model, a second return pipe is provided between the waste DMC water tank and the DMC water tank, and a second pump is connected to the second return pipe. The second pump is used to provide electrolyte diluent after cleaning in the waste DMC water tank to return to the DMC water tank through the second return pipe.
[0011] In one embodiment of this utility model, a first filter is provided between the waste pure water tank and the first pump, and the first filter is used to filter the wastewater in the waste pure water tank.
[0012] In one embodiment of this utility model, a second filter is provided between the waste DMC water tank and the second pump. The second filter is used to filter the electrolyte diluent after cleaning in the waste DMC water tank.
[0013] In one embodiment of this utility model, the pure water tank is provided with a pure water injection port, and the waste pure water tank is provided with a first drain port.
[0014] In one embodiment of this utility model, the DMC water tank is provided with a DMC injection port, and the waste DMC water tank is provided with a second drain port.
[0015] In one embodiment of this utility model, an electric heating rod is provided inside the pure water tank, and the electric heating rod is used to heat the pure water in the pure water tank.
[0016] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial effects: The pulse cleaning trolley of this invention opens the pneumatic control valve connected to the pure water tank, allowing positive pressure to enter the pure water tank and force pure water into the module. Then, the secondary pressurization pneumatic control valve is opened to further increase the pressure in the pipeline, creating a strong impact force to flush away dirt inside the module. The water flows through the module, passes through the pneumatic control valve filter, and enters the wastewater tank. The water in the wastewater tank passes through the filter and is pumped into the pure water tank for later use, forming a cycle. The water in the pure water tank needs to be replaced periodically to ensure the cleaning effect. After the module is rinsed with hot water, the pneumatic control valve of the DMC water tank is opened, allowing positive pressure to enter the DMC water tank and force DMC into the module. The secondary pressurization valve is opened to increase the pressure on the pipeline again, creating a strong impact force to flush out the dirt inside the module. The DMC passes through the module, the pneumatic valve, and the filter into the waste DMC water tank. The water in the waste DMC water tank is filtered and pumped back into the DMC water tank for later use, forming a cycle. The DMC in the DMC water tank needs to be replaced regularly to ensure the cleaning effect. Cleaning is achieved by using pure water and electrolyte diluent, which greatly improves the cleaning capacity and effect. At the same time, the waste liquid after cleaning is filtered, recycled, and reused, which also greatly reduces the amount of pure water and electrolyte diluent used. Attached Figure Description
[0017] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein: Figure 1 This is a schematic diagram of the pulse cleaning cart in a preferred embodiment of the present invention; Figure 2 This is a schematic diagram of the external structure of the pulse cleaning cart in a preferred embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of the pulse cleaning cart in a preferred embodiment of the present invention. Figure 1 ; Figure 4 This is a schematic diagram of the structure of the pulse cleaning cart in a preferred embodiment of the present invention. Figure 2 .
[0018] Explanation of reference numerals in the accompanying drawings: Gas source 100, First pipe 101, Second pipe 102, Mobile trolley 1, Pure water outlet 11, Wastewater inlet 12, Wastewater drain outlet 13, DMC outlet 14, Waste DMC inlet 15, Waste DMC drain outlet 16, Pure water tank 2, Pure water injection port 21, Third pipe 22, Waste pure water tank 3, First return pipe 31, First pump 32, First filter 33, Third filter 34, Fifth pipe 35, DMC tank 4, DMC injection port 41, Fourth pipe 42, Waste DMC tank 5, Second return pipe 51, Second pump 52, Second filter 53, Fourth filter 54, Sixth pipe 55. Detailed Implementation
[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.
[0020] Reference Figure 1-4 As shown, the pulse cleaning trolley of this utility model includes: an air source 100, a mobile trolley 1, and a pure water tank 2, a waste pure water tank 3, a DMC water tank 4, and a waste DMC water tank 5 disposed within the mobile trolley 1. The pure water tank 2 and the waste pure water tank 3 constitute one cleaning unit, and the DMC water tank 4 and the waste DMC water tank 5 constitute another cleaning unit. The mobile trolley 1 has a trolley-like structure. The pure water tank 2, the waste pure water tank 3, the DMC water tank 4, and the waste DMC water tank 5 are disposed within the mobile trolley 1, and a box panel is wrapped around the outside of the mobile trolley 1, thus making the pulse cleaning trolley a sealed box structure. The preferred embodiment is that the module to be cleaned is first cleaned by the pure water tank 2 and the waste pure water tank 3, and then the module to be cleaned is cleaned a second time by the DMC water tank 4 and the waste DMC water tank 5. Preferably, the pure water tank 2 is equipped with an electric heating rod, which is used to heat the pure water in the pure water tank 2, so that the high-pressure cleaning pure water in the pure water tank 2 is hot water, which can achieve a better cleaning effect.
[0021] Connect the gas source 100 and adjust the pressure value. Manually add pure water to the pure water tank 2, turn on the power to the equipment, and the heating rod heats the pure water tank 2. After the set temperature value is reached, the heating rod stops heating.
[0022] A pure water tank 2 contains clean pure water. An air source 100 is connected to the pure water tank 2 and provides power to the pure water tank 2 for high-pressure cleaning of the module to be cleaned. A waste pure water tank 3 is connected to the module to be cleaned and is used to recycle the wastewater after cleaning. The wastewater in the waste pure water tank 3 is filtered and recycled back to the pure water tank 2. A first pipe 101 is provided between the air source 100 and the module to be cleaned, and a third pipe 22 is provided between the pure water tank 2 and the module to be cleaned. The first pipe 101 is connected to the third pipe 22, and the connection between the first pipe 101 and the third pipe 22 is made by a T-junction. The air source 100 performs secondary pressurization cleaning through the first pipe 101 when the pure water tank 2 is cleaning the module to be cleaned.
[0023] DMC water tank 4 contains an electrolyte diluent. An air source 100 is connected to DMC water tank 4 and provides the power for high-pressure cleaning of the modules to be cleaned. Waste DMC water tank 5 is connected to the modules to be cleaned. Waste DMC water tank 5 is used to recover the electrolyte diluent after cleaning, and the wastewater in waste DMC water tank 5 is filtered and recycled back to DMC water tank 4. A fourth pipe 42 is provided between DMC water tank 4 and the modules to be cleaned, and a second pipe 102 is provided between air source 100 and the modules to be cleaned. The fourth pipe 42 is connected to the second pipe 102, and the connection between the fourth pipe 42 and the second pipe 102 is via a T-junction. The air source 100 provides secondary pressurization cleaning through the second pipe 102 when cleaning the modules in DMC water tank 4.
[0024] A fifth pipe 35 is provided between the module to be cleaned and the waste pure water tank 3. A third filter 34 is installed on the fifth pipe 35. The third filter 34 is used to perform the first filtration of the cleaned water. A first return pipe 31 is provided between the waste pure water tank 3 and the pure water tank 2. A first pump 32 is connected to the first return pipe 31. The first pump 32 is used to provide wastewater in the waste pure water tank 3 back to the pure water tank 2 through the first return pipe 31. A first filter 33 is provided between the waste pure water tank 3 and the first pump 32. The first filter 33 is used to filter the wastewater in the waste pure water tank 3.
[0025] A sixth pipe 55 is provided between the module to be cleaned and the waste DMC water tank 5. A fourth filter 54 is installed on the sixth pipe 55. The fourth filter 54 is used for the first filtration of the cleaned electrolyte diluent. A second return pipe 51 is provided between the waste DMC water tank 5 and the DMC water tank 4. A second pump 52 is connected to the second return pipe 51. The second pump 52 is used to provide the cleaned electrolyte diluent in the waste DMC water tank 5 back to the DMC water tank 4 through the second return pipe 51. A second filter 53 is provided between the waste DMC water tank 5 and the second pump 52. The second filter 53 is used to filter the cleaned electrolyte diluent in the waste DMC water tank 5.
[0026] The pure water tank 2 is provided with a pure water injection port 21, through which pure water is added to the pure water tank 2. The DMC tank 4 is provided with a DMC injection port 41, through which electrolyte diluent is added to the DMC tank 4.
[0027] The mobile trolley 1 has a pure water outlet 11, a wastewater inlet 12, a wastewater drain outlet 13, a DMC outlet 14, a waste DMC inlet 15, and a waste DMC drain outlet 16 on the same outer wall. The waste pure water tank 3 has a first drain outlet, which is connected to the wastewater drain outlet 13 via a pipe, allowing wastewater to be discharged from the waste pure water tank 3 through both the first drain outlet and the wastewater drain outlet 13. The waste DMC tank 5 has a second drain outlet, which is connected to the waste DMC drain outlet 16 via a pipe, allowing waste liquid to be discharged from the waste DMC tank 5 through both the second drain outlet and the waste DMC drain outlet 16.
[0028] Pure water outlet 11, wastewater inlet 12, DMC outlet 14 and waste DMC inlet 15 are directly set on the outer wall of the mobile trolley 1 to facilitate docking with the structure on the module to be cleaned. Wastewater drain outlet 13 and waste DMC drain outlet 16 are also set on the outer wall of the mobile trolley 1 to facilitate direct discharge of waste liquid.
[0029] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A pulse cleaning cart, characterized in that, include: Gas source, mobile trolley, and pure water tank, waste pure water tank, DMC water tank and waste DMC water tank installed in the mobile trolley; A pure water tank is provided with clean pure water. The air source is connected to the pure water tank and is used to provide the pure water tank with the power to perform high-pressure cleaning on the module to be cleaned. A waste pure water tank is connected to the module to be cleaned. The waste pure water tank is used to recycle the wastewater after cleaning, and the wastewater in the waste pure water tank is filtered and recycled back into the pure water tank. The DMC water tank contains an electrolyte diluent. The gas source is connected to the DMC water tank and is used to provide the power for the DMC water tank to perform high-pressure cleaning on the modules to be cleaned. The waste DMC water tank is connected to the module to be cleaned. The waste DMC water tank is used to recover the electrolyte diluent after cleaning, and the wastewater in the waste DMC water tank is filtered and recycled back into the DMC water tank.
2. The pulse cleaning cart according to claim 1, characterized in that: A first pipe is provided between the air source and the module to be cleaned. The air source performs secondary pressurization cleaning through the first pipe when cleaning the module in the pure water tank.
3. The pulse cleaning cart according to claim 1 or 2, characterized in that: A second pipe is provided between the air source and the module to be cleaned. The air source is pressurized and cleaned a second time through the second pipe when the module to be cleaned is cleaned in the DMC water tank.
4. The pulse cleaning trolley according to claim 2, characterized in that: A first return pipe is provided between the waste pure water tank and the pure water tank. A first pump is connected to the first return pipe. The first pump is used to provide wastewater in the waste pure water tank to return to the pure water tank through the first return pipe.
5. The pulse cleaning cart according to claim 3, characterized in that: A second return pipe is provided between the waste DMC water tank and the DMC water tank. A second pump is connected to the second return pipe. The second pump is used to provide electrolyte diluent after cleaning in the waste DMC water tank back to the DMC water tank through the second return pipe.
6. The pulse cleaning trolley according to claim 4, characterized in that: A first filter is provided between the waste pure water tank and the first pump, and the first filter is used to filter the wastewater in the waste pure water tank.
7. The pulse cleaning trolley according to claim 5, characterized in that: A second filter is provided between the waste DMC water tank and the second pump. The second filter is used to filter the electrolyte diluent after cleaning in the waste DMC water tank.
8. The pulse cleaning trolley according to claim 1, characterized in that: The pure water tank is equipped with a pure water injection port, and the waste pure water tank is equipped with a first drain port.
9. The pulse cleaning trolley according to claim 8, characterized in that: The DMC water tank is equipped with a DMC injection port, and the waste DMC water tank is equipped with a second drainage port.
10. The pulse cleaning trolley according to claim 1, characterized in that: The pure water tank is equipped with an electric heating rod, which is used to heat the pure water in the pure water tank.