Integrated jet cleaning device

Abstract

The utility model relates to the technical field of cleaning devices, and discloses an integrated jet cleaning device which comprises a rack and a protection plate, universal wheels are fixedly connected to the lower end of the rack, rotating wheels are rotatably connected to the lower end of the rack, side plates are arranged on the two sides of the rack, and heat preservation plates are fixedly connected to the outer sides of the side plates. When the integrated jet cleaning device is used, dry ice or wet ice is placed in the containing groove, the first smashing assembly and the second smashing assembly conduct two-stage smashing on the dry ice or the wet ice, it is ensured that the output dry ice or wet ice particles are uniform in size, the second motor is started to drive the spiral shovel to rotate, the smashed dry ice or wet ice particles are output and input into the jet pump through the connecting pipe, and the jet pump is started. The air pump is started to input high-pressure air into the injection pump, dry ice or wet ice particles are mixed with the high-pressure air and then sprayed out from the front end of the injection pipe at a high speed, the outlet sectional area of the injection pipe is smaller than the inlet sectional area, the injection strength of the ice particles is improved, the impact effect on pollutants on the surface of an object is enhanced, and stubborn stains are more effectively removed.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to an integrated jet cleaning device. Background Art

[0002] In modern industrial production and daily maintenance, efficient and environmentally friendly cleaning technology has always been an area of ​​great concern. Dry ice and wet ice cleaning technologies have gradually attracted attention. Dry ice cleaning uses the high-speed impact and sublimation of dry ice particles to remove stains. It has the advantages of good cleaning effect, no damage to the surface of the cleaned object, and no need for chemical cleaning agents. Wet ice cleaning combines the cleaning ability of water with the low temperature characteristics of ice, which can effectively remove various pollutants while reducing the waste of water resources.

[0003] Chinese utility model patent publication number: CN 213316609 U, discloses: a dry ice particle blast cleaning device. This dry ice particle blast cleaning device utilizes the energy transfer between the dry ice particle jet ejected at high speed from a movable nozzle and the impurities on the semiconductor components driven by the high-speed rotation of the rotating tray. At the same time, it utilizes the good solubility of liquid CO2 to effectively clean the impurities on the surface of the semiconductor components, including particles, organic matter, metals, etc. However, the dry ice particle blast cleaning device has a relatively simple structure, mainly focusing on the connection and installation method of the dry ice particle blasting part. When in use, dry ice must be input from the outside, and the dry ice cannot be pre-processed. The integration is not high, which is not conducive to use. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide an integrated jet cleaning device, which can effectively solve the problems in the prior art.

[0005] The technical solution adopted by the utility model is: an integrated jet cleaning device, including a frame and a protective plate, the lower end of the frame is fixedly connected to a universal wheel, the lower end of the frame is rotatably connected to a rotating wheel, side panels are provided on both sides of the frame, the outer sides of the side panels are fixedly connected to a heat preservation plate, the upper end of the frame is fixedly connected to a handle, the rear end of the frame is fixedly connected to a control panel, the upper end of the frame is rotatably connected to a top cover, the upper end of the frame is fixedly connected to a placement seat, the top end of the frame is fixedly connected to a placement slot, the lower end of the placement slot is fixedly connected to a crushing barrel, and the crushing barrel is fixedly connected to It is connected to crushing component one and crushing component two, the crushing barrel is fixedly connected to a filter screen inside, the lower end of the crushing barrel is fixedly connected to a delivery pipe, the delivery pipe is rotatably connected to a spiral shovel, the left side of the delivery pipe is fixedly connected to motor two, the right side of the delivery pipe is fixedly connected to a connecting pipe, the bottom end of the interior of the frame is fixedly connected to a jet pump and an air pump, the output end of the air pump is fixedly connected to an air delivery pipe, the input end of the air pump is fixedly connected to an air inlet pipe, the output end of the jet pump is fixedly connected to an output pipe, the rear end of the output pipe is fixedly connected to a hose, and the front end of the hose is fixedly connected to a jet pipe;

[0006] The crushing component 1 includes a motor 1, a crushing roller 1, a crushing block 1, a gear 1, a fixed block 1, a crushing roller 2, a crushing block 2, a gear 2 and a fixed block 2. The output end of the motor 1 is fixedly connected to the crushing roller 1, the outer side of the crushing roller 1 is fixedly connected to the crushing block 1, the rear end of the crushing roller 1 is fixedly connected to the gear 1, the left side of the crushing roller 1 is provided with the crushing block 1, the right side of the crushing roller 1 is provided with the crushing roller 2, the outer side of the crushing roller 2 is fixedly connected to the crushing block 2, the rear end of the crushing roller 2 is fixedly connected to the gear 2, and the right side of the crushing roller 2 is provided with the fixed block 2.

[0007] Preferably, the insulation board is made of a polyurethane foam board, and a long groove is provided on the outer side of the protective plate.

[0008] Through the above technical solution, the insulation board is made of polyurethane foam board, which has good thermal insulation performance, so that the dry ice or wet ice in the placement tank can be kept at a low temperature, thereby improving the reliability and stability of the device.

[0009] Preferably, the first crushing component is arranged above the second crushing component, and the filter is arranged below the second crushing component.

[0010] Through the above technical solution, crushing components one and two are set to perform two-stage crushing on dry ice or wet ice, ensuring that the output dry ice or wet ice particles are uniform in size, which is conducive to improving the quality and efficiency of cleaning.

[0011] Preferably, the structures of the crushing components 1 and 2 are the same, the gear 1 and the gear 2 are meshed and connected, and the fixed block 1 and the fixed block 2 are fixedly connected to the two sides of the inner wall of the crushing barrel respectively.

[0012] According to the above technical solution, when in use, the top cover is opened, and dry ice or wet ice is placed in the placement slot. The crushing component 1 and the crushing component 2 are started through the control panel. Larger pieces of dry ice or wet ice enter the crushing component 1, and the motor 1 drives the crushing roller 1 and the crushing roller 2 to rotate. The meshing connection between the gear 1 and the gear 2 makes the two crushing rollers rotate synchronously in opposite directions. The crushing block 1 and the crushing block 2 cooperate with the fixed block 1 and the fixed block 2 to perform preliminary crushing of the ice. The dry ice or wet ice is subjected to uniform extrusion and shear force between the two crushing rollers, thereby improving the uniformity and stability of the crushing. The dry ice or wet ice blocks after preliminary crushing enter the crushing component 2 for further refined crushing, thereby improving the crushing effect. The filter can screen the crushed dry ice or wet ice particles to ensure that only fine particles that meet the requirements enter the subsequent transportation and injection links.

[0013] Preferably, the lower end of the connecting pipe is fixedly connected to the upper inlet of the jet pump, and the rear end of the air delivery pipe is fixedly connected to the jet inlet of the jet pump.

[0014] Through the above technical solution, the second motor is started to drive the spiral shovel to rotate, and the crushed dry ice or wet ice particles are output and input into the jet pump through the connecting pipe. The air pump is started to input high-pressure air into the jet pump. In the jet pump, the dry ice or wet ice particles are mixed with the high-pressure gas and ejected from the front end of the jet pipe at high speed. When dry ice is used as a cleaning raw material, the dry ice particles impact the surface of the object at high speed, and use mechanical kinetic energy, physical sublimation and thermal energy impact to quickly freeze, condense, embrittle and peel off the stains. When wet ice is used as a cleaning raw material, the ice particles are removed in batches in solid form, liquid water captures and controls pollutants in the air, and gaseous water reduces waste flow and provides final flushing. Dry ice and wet ice can be selected according to needs, which is more flexible and practical.

[0015] Preferably, the outlet cross-sectional area of ​​the injection pipe is smaller than the inlet cross-sectional area, and the filter screen is made of 316 stainless steel.

[0016] Through the above technical solution, the outlet cross-sectional area of ​​the injection pipe is smaller than the inlet cross-sectional area. According to the principles of fluid mechanics, the flow velocity of the fluid will increase when flowing through the injection pipe, thereby increasing the injection pressure, which can increase the injection force of the ice particles, enhance the impact effect on the pollutants on the surface of the object, and more effectively remove stubborn stains.

[0017] Preferably, the injection pipe is adapted to the placement seat.

[0018] Through the above technical solution, a placement seat is provided, which is convenient for placing the spray pipe and taking it out.

[0019] Compared with the prior art, the present invention provides an integrated jet cleaning device with the following beneficial effects:

[0020] 1. The integrated jet cleaning device is equipped with a crushing component 1 and a crushing component 2. When in use, open the top cover and put the dry ice or wet ice into the placement slot. The crushing component 1 and the crushing component 2 perform two-stage crushing on the dry ice or wet ice to ensure that the output dry ice or wet ice particles are uniform in size, which is conducive to improving the quality and efficiency of cleaning. The filter can screen the crushed dry ice or wet ice particles to ensure that only fine particles that meet the requirements enter the subsequent transportation and spraying links. Start the second motor to drive the spiral shovel to rotate, output the crushed dry ice or wet ice particles, and input them into the jet pump through the connecting pipe. Start the air pump to input high-pressure air into the jet pump. In the jet pump, dry ice or wet ice particles are mixed with high-pressure gas and ejected at high speed from the front end of the jet pipe. When dry ice is used as a cleaning material, the dry ice particles impact the surface of the object at high speed, using mechanical kinetic energy, physical sublimation and thermal energy impact to quickly freeze, condense, embrittle and peel off the stains. When wet ice is used as a cleaning material, the ice particles are removed in batches in solid form, liquid water captures and controls pollutants in the air, and gaseous water reduces waste flow and provides final flushing. Dry ice and wet ice can be selected according to needs, which is more flexible. When cleaning, dry ice or wet ice can be directly loaded into the device. The device has a high degree of integration, is convenient to use, and is easy to promote.

[0021] 2. In this integrated jet cleaning device, the outlet cross-sectional area of ​​the jet pipe is smaller than the inlet cross-sectional area. According to the principles of fluid mechanics, the flow velocity of the fluid will increase as it flows through the jet pipe, thereby increasing the jet pressure. This can increase the jet force of the ice particles, enhance the impact on the pollutants on the surface of the object, and more effectively remove stubborn stains. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0024] Figure 3 This is a schematic diagram of the split structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the disassembled structure of the crushing barrel and crushing components of the utility model;

[0026] Figure 5 This is a schematic diagram of the disassembly structure of the crushing component of the utility model.

[0027] Among them: 1. Frame; 2. Universal wheel; 3. Rotating wheel; 4. Side panel; 5. Protective plate; 6. Handle; 7. Control panel; 8. Top cover; 9. Placement seat; 10. Placement slot; 11. Crushing barrel; 12. Crushing component one; 1201. Motor one; 1202. Crushing roller one; 1203. Crushing block one; 1204. Gear one; 1205. Fixed block one; 1206. Crushing roller two; 1207. Crushing block two; 1208. Gear two; 1209. Fixed block two; 13. Crushing component two; 14. Delivery pipe; 15. Spiral shovel; 16. Motor two; 17. Connecting pipe; 18. Jet pump; 19. Air pipe; 20. Air pump; 21. Inlet pipe; 22. Output pipe; 23. Hose; 24. Jet pipe; 25. Insulation board; 26. Filter. DETAILED DESCRIPTION

[0028] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0029] Example 1: Figure 1-5 As shown, the integrated jet cleaning device provided by the present invention includes a frame 1 and a protective plate 5, the lower end of the frame 1 is fixedly connected to a universal wheel 2, the lower end of the frame 1 is rotatably connected to a rotating wheel 3, side panels 4 are provided on both sides of the frame 1, the outer side of the side panels 4 is fixedly connected to an insulation plate 25, the upper end of the frame 1 is fixedly connected to a handle 6, the rear end of the frame 1 is fixedly connected to a control panel 7, the upper end of the frame 1 is rotatably connected to a top cover 8, the upper end of the frame 1 is fixedly connected to a placement seat 9, the top end of the frame 1 is fixedly connected to a placement slot 10, the lower end of the placement slot 10 is fixedly connected to a crushing barrel 11, and the crushing barrel 11 is fixedly connected to a crushing assembly 12 and a crushing assembly 11. Component 2 13, a filter screen 26 is fixedly connected to the inside of the crushing barrel 11, a delivery pipe 14 is fixedly connected to the lower end of the crushing barrel 11, a spiral shovel 15 is rotatably connected to the inside of the delivery pipe 14, a motor 2 16 is fixedly connected to the left side of the delivery pipe 14, a connecting pipe 17 is fixedly connected to the right side of the delivery pipe 14, a jet pump 18 and an air pump 20 are fixedly connected to the bottom end of the frame 1, the output end of the air pump 20 is fixedly connected to the air delivery pipe 19, the input end of the air pump 20 is fixedly connected to the air intake pipe 21, the output end of the jet pump 18 is fixedly connected to the output pipe 22, the rear end of the output pipe 22 is fixedly connected to the hose 23, and the front end of the hose 23 is fixedly connected to the jet pipe 24;

[0030] The crushing component 12 includes a motor 1201, a crushing roller 1202, a crushing block 1203, a gear 1204, a fixed block 1205, a crushing roller 2 1206, a crushing block 2 1207, a gear 2 1208 and a fixed block 2 1209. The output end of the motor 1201 is fixedly connected to the crushing roller 1202, the outer side of the crushing roller 1202 is fixedly connected to the crushing block 1203, the rear end of the crushing roller 1202 is fixedly connected to the gear 1204, the crushing block 1203 is arranged on the left side of the crushing roller 1202, the crushing roller 2 1206 is arranged on the right side of the crushing roller 1202, the outer side of the crushing roller 2 1206 is fixedly connected to the crushing block 2 1207, the rear end of the crushing roller 2 1206 is fixedly connected to the gear 2 1208, and the fixed block 2 1209 is arranged on the right side of the crushing roller 2 1206.

[0031] Specifically, the insulation board 25 is made of polyurethane foam board, and a long groove is opened on the outer side of the protective plate 5. Advantageously, the insulation board 25 is made of polyurethane foam board, which has good thermal insulation performance, so that the dry ice or wet ice in the placement tank 10 is kept at a low temperature, thereby improving the reliability and stability of the device.

[0032] Specifically, crushing assembly 12 is positioned above crushing assembly 2 13, and filter 26 is positioned below crushing assembly 2 13. The advantages of using crushing assembly 12 and crushing assembly 2 13 are that they provide a two-stage crushing of dry ice or wet ice, ensuring uniform particle size in the output dry ice or wet ice, which improves cleaning quality and efficiency.

[0033] Example 2: Figure 2-5 As shown, as an improvement to the previous embodiment.

[0034] Specifically, the structures of the crushing assembly 12 and the crushing assembly 2 13 are the same, the gear 1204 and the gear 2 1208 are meshed and connected, and the fixing block 1205 and the fixing block 2 1209 are fixedly connected to the two sides of the inner wall of the crushing barrel 11 respectively. The advantage is that when in use, the top cover 8 is opened, the dry ice or wet ice is placed in the placement slot 10, and the crushing component 1 12 and the crushing component 2 13 are started through the control panel 7. Larger pieces of dry ice or wet ice enter the crushing component 12, and the motor 1201 drives the crushing roller 1202 and the crushing roller 2 1206 to rotate. The meshing connection between the gear 1 1204 and the gear 2 1208 makes the two crushing rollers rotate synchronously in opposite directions. The crushing block 1 1203 and the crushing block 2 1207 cooperate with the fixed block 1205 and the fixed block 2 1209 to perform preliminary crushing of the ice. The dry ice or wet ice is subjected to uniform extrusion and shear force between the two crushing rollers, thereby improving the uniformity and stability of the crushing. The dry ice or wet ice blocks after preliminary crushing enter the crushing component 2 13 for further fine crushing, thereby improving the crushing effect. The filter 26 can screen the crushed dry ice or wet ice particles to ensure that only fine particles that meet the requirements enter the subsequent transportation and injection links.

[0035] Specifically, the lower end of the connecting pipe 17 is fixedly connected to the upper inlet of the jet pump 18, and the rear end of the air supply pipe 19 is fixedly connected to the jet inlet of the jet pump 18. The advantages are that the starting motor 16 drives the screw shovel 15 to rotate, outputting the crushed dry ice or wet ice particles, which are then input into the jet pump 18 through the connecting pipe 17. The air pump 20 is started to input high-pressure air into the jet pump 18. In the jet pump 18, the dry ice or wet ice particles are mixed with the high-pressure gas and ejected at high speed from the front end of the ejection pipe 24. When dry ice is used as a cleaning material, the dry ice particles impact the surface of the object at high speed, utilizing mechanical kinetic energy, physical sublimation, and thermal energy impact to rapidly freeze, condense, embrittle, and peel off the stains. When wet ice is used as a cleaning material, the ice particles are removed in batches in solid form, liquid water captures and controls pollutants in the air, and gaseous water reduces waste flow and provides a final rinse. Dry ice and wet ice can be selected according to needs, which is more flexible and practical.

[0036] Specifically, the outlet cross-sectional area of ​​the spray pipe 24 is smaller than the inlet cross-sectional area, and the filter 26 is made of 316 stainless steel. Advantageously, the outlet cross-sectional area of ​​the spray pipe 24 is smaller than the inlet cross-sectional area. According to the principles of fluid mechanics, the fluid velocity increases as it flows through the spray pipe 24, thereby increasing the spray pressure. This increases the force of the ice particles, strengthens the impact on surface contaminants, and more effectively removes stubborn stains.

[0037] Specifically, the spray pipe 24 is adapted to the placement seat 9. The advantage is that the placement seat 9 is provided, which facilitates the placement of the spray pipe 24 and makes it easy to take out.

[0038] Working principle: When in use, push the handle 6 to move the device to the designated working area, the user holds the handle of the injection tube 24, opens the top cover 8, puts dry ice or wet ice into the placement slot 10, and starts the crushing component 12 and the crushing component 2 13 through the control panel 7. Larger pieces of dry ice or wet ice enter the crushing component 12, and the motor 1201 drives the crushing roller 1202 and the crushing roller 2 1206 to rotate. The meshing connection between the gear 1 1204 and the gear 2 1208 makes the two crushing rollers rotate synchronously in opposite directions. The crushing block 1 1203 and the crushing block 2 1207 cooperate with the fixed block 1205 and the fixed block 2 1209 to perform preliminary crushing of the ice. The dry ice or wet ice is subjected to uniform extrusion and shear force between the two crushing rollers, which improves the uniformity and stability of the crushing. The dry ice or wet ice after preliminary crushing enters the crushing component The second 13 is further refined and crushed to improve the crushing effect. The filter screen 26 can screen the crushed dry ice or wet ice particles to ensure that only fine particles that meet the requirements enter the subsequent transportation and injection links. The second motor 16 is started to drive the spiral shovel 15 to rotate, output the crushed dry ice or wet ice particles, and input them into the injection pump 18 through the connecting pipe 17. The air pump 20 is started to input high-pressure air into the injection pump 18. In the injection pump 18, the dry ice or wet ice particles are mixed with the high-pressure gas and then ejected at a high speed from the front end of the injection pipe 24. The outlet cross-sectional area of ​​the injection pipe 24 is smaller than the inlet cross-sectional area. According to the principles of fluid mechanics, the flow velocity of the fluid will increase in the process of flowing through the injection pipe 24, thereby increasing the injection pressure, which can increase the injection force of the ice particles, enhance the impact on the pollutants on the surface of the object, and more effectively remove stubborn stains.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An integrated jet cleaning device, comprising a frame (1) and a protective plate (5), characterized in that: The lower end of the frame (1) is fixedly connected to a universal wheel (2), the lower end of the frame (1) is rotatably connected to a rotating wheel (3), side panels (4) are provided on both sides of the frame (1), the outer sides of the side panels (4) are fixedly connected to a heat preservation plate (25), the upper end of the frame (1) is fixedly connected to a handle (6), the rear end of the frame (1) is fixedly connected to a control panel (7), the upper end of the frame (1) is rotatably connected to a top cover (8), the upper end of the frame (1) is fixedly connected to a placement seat (9), the top end of the interior of the frame (1) is fixedly connected to a placement slot (10), the lower end of the placement slot (10) is fixedly connected to a crushing barrel (11), the interior of the crushing barrel (11) is fixedly connected to a crushing component 1 (12) and a crushing component 2 (13), the interior of the crushing barrel (11) A filter screen (26) is fixedly connected, the lower end of the crushing barrel (11) is fixedly connected to a delivery pipe (14), a spiral shovel (15) is rotatably connected inside the delivery pipe (14), a motor 2 (16) is fixedly connected to the left side of the delivery pipe (14), a connecting pipe (17) is fixedly connected to the right side of the delivery pipe (14), a jet pump (18) and an air pump (20) are fixedly connected to the bottom end of the frame (1), an output end of the air pump (20) is fixedly connected to an air delivery pipe (19), an input end of the air pump (20) is fixedly connected to an air intake pipe (21), an output end of the jet pump (18) is fixedly connected to an output pipe (22), a rear end of the output pipe (22) is fixedly connected to a hose (23), and a front end of the hose (23) is fixedly connected to the jet pipe (24); The crushing component 1 (12) includes a motor 1 (1201), a crushing roller 1 (1202), a crushing block 1 (1203), a gear 1 (1204), a fixed block 1 (1205), a crushing roller 2 (1206), a crushing block 2 (1207), a gear 2 (1208) and a fixed block 2 (1209). The output end of the motor 1 (1201) is fixedly connected to the crushing roller 1 (1202), and the outer side of the crushing roller 1 (1202) is fixedly connected to the crushing block 1 (1203). The rear end of the crushing roller 1 (1202) is fixedly connected to the gear 1 (1204), the left side of the crushing roller 1 (1202) is provided with a crushing block 1 (1203), the right side of the crushing roller 1 (1202) is provided with a crushing roller 2 (1206), the outer side of the crushing roller 2 (1206) is fixedly connected to the crushing block 2 (1207), the rear end of the crushing roller 2 (1206) is fixedly connected to the gear 2 (1208), and the right side of the crushing roller 2 (1206) is provided with a fixed block 2 (1209).

2. The integrated jet cleaning device according to claim 1, characterized in that: The insulation board (25) is made of a polyurethane foam board, and a long groove is provided on the outer side of the protection board (5).

3. The integrated jet cleaning device according to claim 1, characterized in that: The crushing component 1 (12) is arranged above the crushing component 2 (13), and the filter screen (26) is arranged below the crushing component 2 (13).

4. The integrated jet cleaning device according to claim 1, characterized in that: The crushing assembly 1 (12) and the crushing assembly 2 (13) have the same structure, the gear 1 (1204) and the gear 2 (1208) are meshedly connected, and the fixed block 1 (1205) and the fixed block 2 (1209) are respectively fixedly connected to the two sides of the inner wall of the crushing barrel (11).

5. The integrated jet cleaning device according to claim 1, characterized in that: The lower end of the connecting pipe (17) is fixedly connected to the upper inlet of the jet pump (18), and the rear end of the air delivery pipe (19) is fixedly connected to the jet inlet of the jet pump (18).

6. The integrated jet cleaning device according to claim 1, characterized in that: The outlet cross-sectional area of ​​the injection pipe (24) is smaller than the inlet cross-sectional area, and the filter screen (26) is made of 316 stainless steel.

7. The integrated jet cleaning device according to claim 1, characterized in that: The injection pipe (24) is adapted to the placement seat (9).

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