Movable dry ice cleaning machine for vehicle cleaning

Abstract

The utility model belongs to the technical field of dry ice cleaning machines, and discloses a movable dry ice cleaning machine for vehicle cleaning, which comprises a vehicle body, a cabinet, a dry ice cleaning machine body and a stock bin, two mounting plates are arranged in the cabinet at an interval, two air compressors are arranged at the bottom in the cabinet and on the mounting plates at an interval, a pressure maintaining tank is further arranged in the cabinet, and the pressure maintaining tank is connected with the dry ice cleaning machine body. An air inlet pipe of the pressure maintaining tank is communicated with output ports of the six air compressors, an air outlet pipe is connected with the dry ice cleaning machine body, a plurality of vent holes are formed in the mounting plate, a plurality of air inlets are formed in the bottom of the cabinet, two air outlets are formed in the top of the cabinet, and fans are arranged at the air outlets in the top in the cabinet; and an antifouling assembly is arranged at the air outlet at the outer top of the cabinet. The air compressor and the dry ice cleaning machine body are integrated in the machine cabinet, when other objects need to be cleaned through the dry ice cleaning machine body, the vehicle body is started, the device can be moved, and operation is convenient and fast.

Description

TECHNICAL FIELD

[0001] The utility model relates to dry ice cleaning machine technical field, especially relates to a movable dry ice cleaning machine for vehicle cleaning. BACKGROUND

[0002] Dry ice cleaning machine is a kind of equipment using solid carbon dioxide (dry ice) to clean, its working principle is that dry ice particles are sprayed to the surface to be cleaned by high-pressure air, using the characteristics that dry ice rapidly sublimes at normal temperature, absorbs a large amount of heat to produce low-temperature effect, makes dirt freeze, fragile, with dry ice particles instantaneously gasification and expansion 800 times, produces strong stripping force, quickly and completely removes dirt from object surface, so as to achieve the cleaning effect of rapid, efficient, safe and energy-saving.

[0003] The existing dry ice cleaning machine usually relies on external air compressor to provide high-pressure air in use process, and dry ice particles are blown out by high-pressure air to flush the article to be cleaned. When using dry ice cleaning machine to clean articles at different places, dry ice cleaning machine needs to be moved and air compressor is carried, and connecting pipe is used to connect air compressor with the air inlet pipe of dry ice cleaning machine, so the operation is more complex, therefore, the related technology needs to be improved and designed. UTILITY MODEL CONTENT

[0004] In order to solve the above problems, the utility model provides a movable dry ice cleaning machine for vehicle cleaning.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a movable dry ice cleaning machine for vehicle cleaning, including vehicle body and cabinet arranged in the vehicle body, dry ice cleaning machine body is arranged in the cabinet, the cabinet is provided with a stock bin, the stock bin is connected with the dry ice cleaning machine body, two horizontally arranged mounting plates are vertically and spaced apart in the cabinet, two air compressors are spaced apart on the bottom of the cabinet and the mounting plate, a pressure maintaining tank is further arranged in the cabinet, the air inlet pipe of the pressure maintaining tank is communicated with the output ports of six air compressors, the air outlet pipe is connected with the dry ice cleaning machine body, a plurality of air holes are formed in the mounting plate, a plurality of air inlets are formed in the bottom of the cabinet, two air outlets are formed in the top of the cabinet, a fan is arranged on the top of the cabinet, a dirt prevention assembly is arranged on the top of the cabinet.

[0006] By adopting the technical scheme, the installation plate, the pressure maintaining tank, the fan and the anti-pollution assembly are arranged, the bin is used for storing dry ice particles, the cabinet protects the air compressor, and large splashed dirt fragments are prevented from adhering to the air inlet of the air compressor to affect the stable operation of the air compressor. The fan blows out the air in the cabinet, the outside air enters the cabinet through the air inlet to realize air circulation, the heat generated during the operation of the air compressor is taken away, and the stable operation of the air compressor is ensured. The anti-pollution assembly is used to prevent large splashed dirt fragments from splashing to the air outlet and falling into the fan to damage the fan. The air compressor and the dry ice cleaning machine body are integrated in the cabinet, when it is needed to clean other objects by the dry ice cleaning machine body, the vehicle body is started, and the device can be moved, so that the operation is convenient.

[0007] Further, the anti-pollution assembly comprises a square tube vertically arranged on the top of the cabinet, four vertical columns are arranged on the top of the square tube, and the four vertical columns are arranged in a rectangular array, and a downwardly-opened anti-pollution cover is arranged on the top of the four vertical columns.

[0008] By adopting the technical scheme, the square tube, the vertical column and the anti-pollution cover are arranged, the square tube prevents the horizontally-splashed dirt fragments from falling into the air outlet, the anti-pollution cover shields above the square tube, and the horizontally-splashed dirt fragments are prevented from entering from above the square tube, and the airflow blown out by the fan flows out from the gap between the square tube and the anti-pollution cover.

[0009] Further, a dirt blocking ring is fixedly arranged on the outer wall of the upper side of the square tube.

[0010] By adopting the technical scheme, the horizontally-splashed dirt fragments are further prevented from entering the square tube.

[0011] Further, the lower edge of the anti-pollution cover is flush with the lower edge of the dirt blocking ring.

[0012] Further, a heat insulation plate is vertically arranged in the cabinet, the air compressor is located on one side of the heat insulation plate, and the bin and the dry ice cleaning machine body are located on the other side of the heat insulation plate.

[0013] By adopting the technical scheme, the heat insulation plate is vertically arranged in the cabinet, the heat insulation plate separates the air compressor from the bin and the dry ice cleaning machine body, and the heat generated by the air compressor is prevented from being transmitted to the bin and the dry ice cleaning machine body in a large amount, so that the dry ice in the bin and the dry ice cleaning machine body is prevented from being rapidly sublimed to cause dry ice loss.

[0014] Further, a vibration motor is arranged on the outer wall of the bin.

[0015] By adopting the technical scheme, the vibration motor is arranged on the outer wall of the bin, the vibration motor vibrates the bin, and the dry ice particles in the bin are prevented from adhering to the inner wall of the bin.

[0016] Further, the silo is horizontally provided with a separation net, and a distribution frame is fixed at a position close to the discharge port of the silo.

[0017] By adopting the above technical scheme, the dry ice particles in the silo can be more dispersed when being discharged from the discharge port.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. In the application, the mounting plate, pressure maintaining tank, fan and anti-pollution assembly are arranged, the silo is used for storing dry ice particles, the cabinet protects the air compressor, avoids the large splashed dirt fragments from adhering to the air inlet of the air compressor to affect the stable operation, the air in the cabinet is blown out by the fan, the outside air enters the cabinet through the air inlet to realize air circulation, the heat generated during the operation of the air compressor is taken away, and the stable operation of the air compressor is ensured. The anti-pollution assembly is used for avoiding the large splashed dirt fragments from splashing to the air outlet and falling into the fan to cause damage to the fan. The air compressor and the dry ice cleaning machine body are integrated in the cabinet, when it is needed to clean other articles by the dry ice cleaning machine body, the vehicle body is started, and the device can be moved, so that the operation is convenient.

[0020] 2. In the application, the square tube, stand column and anti-pollution cover are arranged, the square tube is used for avoiding the horizontally splashed dirt fragments from falling into the air outlet, the anti-pollution cover is used for shielding above the square tube, the splashed dirt fragments are avoided from entering from above the square tube, and the airflow blown by the fan flows out from the gap between the square tube and the anti-pollution cover. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a whole structure schematic view of the embodiment of the utility model;

[0022] Figure 2 is a structure schematic view of the cabinet of the embodiment of the utility model;

[0023] Figure 3 is an internal structure schematic view of the cabinet of the embodiment of the utility model;

[0024] Figure 4 is an internal structure schematic view of the cabinet of the embodiment of the utility model from another angle;

[0025] Figure 5 is a structure schematic view of the anti-pollution assembly of the embodiment of the utility model;

[0026] Figure 6 is an internal structure schematic view of the silo of the embodiment of the utility model.

[0027] In the diagram: 1. Vehicle body; 10. Cabinet; 11. Dry ice cleaning machine body; 12. Pressure tank; 13. Air inlet; 14. Air outlet; 15. Fan; 16. Connector; 17. Heat insulation plate; 20. Hopper; 21. Vibration motor; 22. Partition net; 23. Material distribution rack; 30. Mounting plate; 31. Vent hole; 40. Air compressor; 50. Anti-fouling component; 51. Square tube; 52. Column; 53. Anti-fouling cover; 54. Fouling ring. Detailed Implementation

[0028] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0029] like Figures 1-6 As shown in the illustration, this application discloses a portable dry ice cleaner for vehicle washing, including a vehicle body 1, a cabinet 10, a dry ice cleaner body 11, a fan 15, and an anti-fouling component 50. The cabinet 10 is disposed inside the vehicle body 1, and a hopper 20 is provided on the cabinet 10 for storing dry ice particles. The outlet of the hopper 20 is connected to the dry ice cleaner body 11, allowing the dry ice particles to enter the dry ice cleaner body 11. Two horizontally arranged mounting plates 30 are vertically spaced inside the cabinet 10. Two air compressors 40 are spaced apart on both the bottom of the cabinet 10 and the mounting plates 30. The cabinet 10 protects the air compressors 40 from larger, splashed dirt fragments adhering to the air intake of the air compressors 40 and affecting their stable operation. The cabinet 10 also houses a pressure tank 12. The air inlet pipe of the pressure tank 12 is connected to the output ports of six air compressors 40, and the air outlet pipe is connected to the dry ice cleaning machine body 11. The air compressors 40 compress air into the pressure tank 12. The high-pressure air in the pressure tank 12 enters the dry ice cleaning machine body 11 and carries the dry ice particles inside, which are then sprayed out from the nozzle of the dry ice cleaning machine body 11 to remove dirt from the surface of the items. Both the air compressors 40 and the dry ice cleaning machine body 11 are powered by the power supply of the vehicle body 1.

[0030] Specifically, the cabinet 10 is provided with a plurality of air inlets 13 at the bottom, and two air outlets 14 at the top. A fan 15 is arranged at the top of the cabinet 10 and positioned at the air outlets 14. The fan 15 blows the air in the cabinet 10 out, so that the outside air enters the cabinet 10 through the air inlets 13 to circulate the air and take away the heat generated by the air compressor 40 during operation, thereby ensuring the stable operation of the air compressor 40. A plurality of air holes 31 are formed in the mounting plate 30 to facilitate air circulation. The anti-fouling assembly 50 is arranged at the top of the cabinet 10 and positioned at the air outlets 14 to prevent large dirt particles from splashing into the air outlets 14 and falling into the fan 15, thereby damaging the fan 15. Connection pieces 16 are arranged at the four corners of the bottom of the cabinet 10 to connect the cabinet 10 with the vehicle body 1. The air compressor 40 and the dry ice cleaning machine body 11 are integrated in the cabinet 10. When it is necessary to clean other objects by using the dry ice cleaning machine body 11, the vehicle body 1 is started to move the device, which is convenient to operate.

[0031] When arranged, the anti-fouling assembly 50 includes a square tube 51 vertically arranged on the top of the cabinet 10. Four vertical columns 52 are arranged on the top of the square tube 51 in a rectangular array. An anti-fouling cover 53 with an opening downward is arranged on the top of the four vertical columns 52. The square tube 51 prevents the horizontally splashed dirt particles from falling into the air outlets 14. The anti-fouling cover 53 shields the top of the square tube 51 to prevent the splashed dirt particles from entering from the top of the square tube 51. The airflow blown by the fan 15 flows out from the gap between the square tube 51 and the anti-fouling cover 53. The lower edge of the anti-fouling cover 53 is flush with the lower edge of the dirt blocking ring 54. The dirt blocking ring 54 is fixedly sleeved on the outer wall of the square tube 51 to further prevent the splashed dirt particles from entering the square tube 51.

[0032] When the air compressor 40 operates, a large amount of heat is generated. A heat insulation plate 17 is vertically arranged in the cabinet 10. The air compressor 40 is located on one side of the heat insulation plate 17, and the material bin 20 and the dry ice cleaning machine body 11 are located on the other side of the heat insulation plate 17. The heat insulation plate 17 separates the air compressor 40 from the material bin 20 and the dry ice cleaning machine body 11 to prevent the heat generated by the air compressor 40 from being transferred to the material bin 20 and the dry ice cleaning machine body 11, thereby causing the dry ice in them to sublimate rapidly and resulting in the loss of dry ice.

[0033] When specifically arranged, a vibration motor 21 is arranged on the outer wall of the material bin 20. The vibration motor 21 vibrates the material bin 20 to prevent the dry ice particles in the material bin 20 from adhering to the inner wall of the material bin 20. A separation net 22 is horizontally arranged in the material bin 20. A material distribution frame 23 is fixedly arranged on the material bin 20 and positioned close to the discharge port of the material bin 20 to ensure that the dry ice particles in the material bin 20 can be more dispersed when discharged from the discharge port.

[0034] The use principle of the movable dry ice cleaning machine for vehicle cleaning in the embodiment is that the air compressor 40 and the dry ice cleaning machine body 11 are integrated in the cabinet 10, when it is needed to clean other articles by the dry ice cleaning machine body 11, the vehicle body 1 is started, the device can be moved, and the operation is convenient. The fan 15 blows the air in the cabinet 10 out, air in the outside enters the cabinet 10 through the air inlet 13 to realize air circulation, the heat generated in the working of the air compressor 40 is taken away, and the stable operation of the air compressor 40 is ensured. The square tube 51 avoids the horizontally splashed dirt fragments from falling into the air outlet 14, the dirt-proof cover 53 shields above the square tube 51, and the splashed dirt fragments are avoided from entering the square tube 51 from above the square tube 51.

[0035] The preferred embodiments of the present application are described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme belonging to the idea of the present application belongs to the protection scope of the present application. It should be pointed out that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application are also regarded as the protection scope of the present application.

Claims

1. A movable dry ice cleaning machine for vehicle cleaning, comprising a vehicle body (1) and a cabinet (10) arranged in the vehicle body (1), wherein a dry ice cleaning machine body (11) is arranged in the cabinet (10), characterized in that: The cabinet (10) is provided with a bunker (20), the discharge port of the bunker (20) is connected with the dry ice cleaning machine body (11), two horizontally arranged mounting plates (30) are vertically and spaced apart arranged in the cabinet (10), two air compressors (40) are spaced apart arranged on the bottom of the cabinet (10) and the mounting plates (30), the cabinet (10) is further provided with a pressure maintaining tank (12), the air inlet pipe of the pressure maintaining tank (12) is communicated with the outlets of the six air compressors (40), the air outlet pipe is connected with the dry ice cleaning machine body (11), a plurality of air holes (31) are formed in the mounting plates (30), a plurality of air inlets (13) are formed in the bottom of the cabinet (10), two air outlets (14) are formed in the top of the cabinet (10), a fan (15) is arranged on the top of the cabinet (10) and located at the air outlet (14), and an anti-fouling assembly (50) is arranged on the top of the cabinet (10) and located at the air outlet (14).

2. A movable dry ice cleaning machine for cleaning a vehicle according to claim 1, characterized in that: The anti-fouling assembly (50) comprises a square tube (51) vertically arranged on the top of the cabinet (10), four vertical columns (52) are arranged on the top of the square tube (51), the four vertical columns (52) are arranged in a rectangular array, and an anti-fouling cover (53) opening downward is arranged on the top of the four vertical columns (52).

3. A mobile dry ice blasting machine for cleaning vehicles as claimed in claim 2, wherein: The anti-fouling cover (53) opening downward is arranged on the top of the four vertical columns (52).

4. A mobile dry ice blasting machine for cleaning vehicles as claimed in claim 3, wherein: The square tube (51) is fixedly sleeved with a dirt blocking ring (54) on the outer wall of the upper side.

5. A mobile dry ice blasting machine for cleaning vehicles as claimed in claim 1, wherein: The lower edge of the anti-fouling cover (53) is flush with the lower edge of the dirt blocking ring (54).

6. A mobile dry ice blasting machine for cleaning vehicles as defined in claim 1, characterized in that: The cabinet (10) is vertically provided with a heat insulation plate (17), the air compressors (40) are located on one side of the heat insulation plate (17), and the bunker (20) and the dry ice cleaning machine body (11) are located on the other side of the heat insulation plate (17).

7. A mobile dry ice blasting machine for cleaning vehicles as claimed in claim 1, wherein: The outer wall of the bunker (20) is provided with a vibration motor (21). The bunker (20) is horizontally provided with a separation net (22), and a material distribution frame (23) is fixedly arranged on the bunker (20) and located close to the discharge port of the bunker (20).

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