Dry ice manufacturing and cleaning all-in-one machine

Abstract

The utility model relates to dry ice cleaning technical field especially relates to a dry ice manufacturing and cleaning all -in -one, include: ice making mechanism, ice crushing mechanism and cleaning mechanism, ice crushing mechanism includes: ice outlet elbow, first driving part and broken stirring knife, ice outlet elbow installs in the discharge gate of ice making mechanism, first driving part installs on the outer wall of ice outlet elbow, broken stirring knife is located in the ice outlet elbow, and broken stirring knife is connected with the drive shaft of first driving part, and cleaning mechanism includes: bunker, ice spout and vibrator, the import end of bunker is linked together with the export end of ice outlet elbow, and the export end of bunker is linked together with ice spout through ice spraying pipe, and the vibrator is installed on the bunker, the utility model discloses the vibration that the vibrator generates disperses the dry ice in the bunker, to ensure that dry ice does not accumulate in the bunker, to ensure that these dry ice can smoothly pass through the ice spout and spray, to improve the cleaning effect and cleaning efficiency of object.

Description

Technical Field

[0001] This utility model relates to the field of dry ice cleaning technology, and in particular to an integrated dry ice manufacturing and cleaning machine. Background Technology

[0002] Dry ice cleaning refers to the process of spraying dry ice particles onto the work surface that needs cleaning using high-pressure air. Utilizing the physical effect of temperature difference, different materials contract at different rates. When the -78°C dry ice particles come into contact with the dirt surface, they undergo a brittle explosion, causing the dirt to shrink and loosen. The dry ice particles then instantly vaporize and expand hundreds of times (typically up to 800 times), generating a powerful peeling force that quickly and thoroughly removes the dirt from the object's surface, achieving a fast, efficient, safe, and energy-saving cleaning effect.

[0003] Currently, dry ice manufacturing and cleaning integrated machines store dry ice in a storage tank and then spray it out through nozzles to act on the object to be cleaned, thereby removing stains from the surface of the object and achieving surface cleaning. However, because the dry ice accumulates in the storage tank, it is difficult to spray out through the nozzles, which affects the cleaning effect and efficiency. Utility Model Content

[0004] In response to the shortcomings of the existing production technology, the applicant provides an integrated dry ice manufacturing and cleaning machine. By improving the structure of the integrated machine, it can ensure that granular dry ice does not accumulate in the storage tank, thereby improving the cleaning effect and efficiency of the object.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A dry ice manufacturing and cleaning integrated machine includes: an ice-making mechanism, an ice-crushing mechanism, and a cleaning mechanism. The ice-making mechanism is used to manufacture granular dry ice. The ice-crushing mechanism is located at the discharge port of the ice-making mechanism and is used to crush the granular dry ice manufactured by the ice-making mechanism. The ice-crushing mechanism includes: an ice-discharge elbow, a first driving component, and a crushing and stirring blade. The ice-discharge elbow is installed at the discharge port of the ice-making mechanism. The first driving component is installed on the outer wall of the ice-discharge elbow, and the drive shaft of the first driving component is inserted into the ice-discharge elbow. The crushing and stirring blade is located inside the ice-discharge elbow, and the crushing... The crushing and stirring blade is connected to the drive shaft of the first driving component. The cleaning mechanism is installed on the side of the ice outlet bend away from the ice-making mechanism. The cleaning mechanism includes a hopper, an ice spray nozzle, and a vibrator. The inlet end of the hopper is connected to the outlet end of the ice outlet bend. The ice spray nozzle is connected to the outlet end of the hopper through an ice spray pipe. The vibrator is installed on the hopper. The hopper is used to store dry ice crushed by the ice crushing mechanism. The ice spray nozzle is used to spray the crushed dry ice to clean objects. The vibrator is used to vibrate the hopper to ensure that the dry ice stored in the hopper is dispersed.

[0007] Therefore, by installing vibrators on the outer wall of the hopper, the dry ice stored in the hopper can be dispersed. Compared with the existing method of dry ice piling up, this method is simple in structure and easy to operate. The vibration generated by the vibrator disperses the dry ice in the hopper, ensuring that the dry ice does not accumulate in the hopper, thereby ensuring that the dry ice can be smoothly sprayed out through the ice spray nozzle, thus improving the cleaning effect and cleaning efficiency. In addition, the ice crushing mechanism crushes the granular dry ice produced by the ice making mechanism to ensure that the dry ice can be sprayed out through the ice spray nozzle, avoiding the blockage of the ice spray pipe by granular dry ice, which would affect the spraying of dry ice and thus affect the cleaning operation of the object.

[0008] As a further improvement to the above technical solution: A first level sensor and a second level sensor are sequentially installed on the side wall of the hopper from top to bottom. Both the first and second level sensors are used to detect the amount of dry ice stored in the hopper after crushing. Therefore, the amount of dry ice stored in the hopper can be monitored through the first and second level sensors to ensure that the amount of dry ice stored in the hopper remains stable, neither too much nor too little, thereby ensuring that the dry ice can be sprayed out evenly and stably from the spray nozzle.

[0009] As a further improvement to the above technical solution, the cleaning mechanism further includes an ice supply system, wherein the outlet end of the hopper and the inlet end of the ice spray pipe are both connected to the ice supply system.

[0010] As a further improvement to the above technical solution, it also includes an air compressor connected to the ice supply system. The air compressor compresses air and provides dry gas to the ice spray nozzle. Thus, by compressing air with the air compressor to provide a high-pressure airflow, the dry ice in the hopper is propelled towards the ice spray pipe, and finally sprayed out through the ice spray nozzle to act on the object, thereby achieving the cleaning operation.

[0011] As a further improvement to the above technical solution: the ice-making mechanism includes: a compression cylinder, an oil cylinder and a forming mold. The oil cylinder and the forming mold are respectively installed at both ends of the compression cylinder, and the forming mold is located on the side of the compression cylinder that is close to the ice outlet bend.

[0012] As a further improvement to the above technical solution: the ice-making mechanism further includes: a feed pipe, which is connected to the compression cylinder, and the feed pipe is equipped with a feed valve.

[0013] As a further improvement to the above technical solution: the ice-making mechanism further includes: a high-pressure oil pump, an oil tank and a second driving component, wherein the oil cylinder is connected to the high-pressure oil pump, the oil tank is connected to the high-pressure oil pump, and the driving end of the second driving component is connected to the high-pressure oil pump.

[0014] As a further improvement to the above technical solution, it also includes: a cabinet, a switch knob, an emergency stop button, a touch screen, and a controller. The ice-making mechanism, the ice-crushing mechanism, and the cleaning mechanism are all installed in the cabinet, and the switch knob, the emergency stop button, and the touch screen are all embedded in the cabinet. The ice-making mechanism, the ice-crushing mechanism, the cleaning mechanism, the switch knob, the emergency stop button, and the touch screen are all connected to the controller. Therefore, the controller can control the operating status of the ice-making mechanism, the crushing mechanism, the cleaning mechanism, the switch knob, the emergency stop button, and the touch screen, thereby controlling the entire cleaning process of the dry ice making and cleaning integrated machine.

[0015] As a further improvement to the above technical solution: a fixing block is provided on the side wall of the cabinet.

[0016] As a further improvement to the above technical solution: the ice spray nozzle is located outside the cabinet, the ice spray pipe penetrates the cabinet, and a mounting block is provided at the connection between the ice spray nozzle and the ice spray pipe. The mounting block is connected to the fixing block. Thus, through the cooperation of the fixing block and the mounting block, when the entire dry ice manufacturing and cleaning integrated machine is not in use, the nozzle can be mounted on the cabinet to ensure that the ice spray nozzle is not placed directly on the ground. This avoids damage caused by placing the ice spray nozzle on the ground, thereby improving the service life of the ice spray nozzle. Simultaneously, during use, the mounting block can serve as a handheld part for the operator, allowing the operator to hold the ice spray nozzle and control the angle of the dry ice spray, ensuring that the dry ice sprayed from the nozzle acts on the object to be cleaned. In this way, the sprayed dry ice can be used to clean the object.

[0017] The beneficial effects of this utility model are as follows:

[0018] By using vibrators installed on the outer wall of the hopper, the dry ice stored inside can be dispersed. Compared to the existing method of dry ice piling up, this method is simpler in structure and easier to operate. The vibration generated by the vibrators disperses the dry ice in the hopper, ensuring that the dry ice does not accumulate inside the hopper. This ensures that the dry ice can be smoothly sprayed out through the ice spray nozzle, thereby improving the cleaning effect and efficiency. In addition, the ice crushing mechanism crushes the granular dry ice produced by the ice-making mechanism to ensure that the dry ice can be sprayed out through the ice spray nozzle, avoiding the blockage of the ice spray pipe by granular dry ice, which would affect the spraying of dry ice and thus affect the cleaning operation.

[0019] This utility model also has the following advantages:

[0020] 1. This utility model can monitor the amount of dry ice stored in the silo through the first material level sensor and the second material level sensor to ensure that the amount of dry ice stored in the silo remains stable and is neither too much nor too little, thereby ensuring that the dry ice can be sprayed out evenly and stably from the spray nozzle.

[0021] 2. This utility model, through the cooperation of the fixing block and the mounting block, allows the nozzle to be mounted on the cabinet when the entire dry ice manufacturing and cleaning integrated machine is not in use, ensuring that the ice spray nozzle is not placed directly on the ground. This avoids damage caused by the ice spray nozzle being placed on the ground, thereby improving the service life of the ice spray nozzle. At the same time, when in use, the mounting block can serve as a handhold for the operator, allowing the operator to hold the ice spray nozzle and control the angle of the dry ice spray, so that the dry ice sprayed from the nozzle acts on the object to be cleaned. In this way, the sprayed dry ice can be used to clean the object. Attached Figure Description

[0022] Figure 1This is a schematic diagram of the integrated dry ice manufacturing and cleaning machine of this utility model.

[0023] Figure 2 This is a schematic diagram of the internal structure of the dry ice manufacturing and cleaning integrated machine of this utility model;

[0024] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of a local structure at point A;

[0025] Figure 4 This is a schematic diagram of the installation structure of the ice-crushing mechanism of this utility model;

[0026] Figure 5 This is a control block diagram of the dry ice manufacturing and cleaning integrated machine of this utility model.

[0027] Among them: 1. Ice-making equipment;

[0028] 101. Compression cylinder; 102. Hydraulic cylinder; 103. Molding mold; 104. Feed pipe; 105. Feed valve; 106. High-pressure oil pump; 107. Oil tank; 108. Second drive component;

[0029] 2. Ice crushing mechanism;

[0030] 201. Ice outlet elbow; 202. First drive component; 203. Crushing and mixing blade;

[0031] 3. Cleaning facilities;

[0032] 301. Hopper; 302. Ice spray nozzle; 303. Vibrator; 304. Ice spray pipe; 305. First level sensor; 306. Second level sensor; 307. Ice supply system;

[0033] 4. Air compressor;

[0034] 5. Cabinet;

[0035] 501. Fixing block;

[0036] 6. Switch knob;

[0037] 7. Emergency stop button;

[0038] 8. Touchscreen;

[0039] 9. Controller;

[0040] 10. Installation block. Detailed Implementation

[0041] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0042] like Figures 1 to 5The diagram shows the preferred embodiment of this utility model. This embodiment of the dry ice manufacturing and cleaning integrated machine includes: an ice-making mechanism 1, an ice-crushing mechanism 2, and a cleaning mechanism 3. The ice-making mechanism 1 is used to manufacture granular dry ice. The ice-crushing mechanism 2 is located at the discharge port of the ice-making mechanism 1 and is used to crush the granular dry ice manufactured by the ice-making mechanism 1. The ice-crushing mechanism 2 includes: an ice-discharge elbow 201, a first driving member 202, and a crushing and stirring blade 203. The ice-discharge elbow 201 is installed at the discharge port of the ice-making mechanism 1. The first driving member 202 is installed on the outer wall of the ice-discharge elbow 201, and the drive shaft of the first driving member 202 is inserted into the ice-discharge elbow 201. The crushing and stirring blade 203 is located inside the ice-discharge elbow 201. Furthermore, the crushing and stirring blade 203 is connected to the drive shaft of the first driving component 202. The cleaning mechanism 3 is installed on the side of the ice outlet bend 201 away from the ice making mechanism 1. The cleaning mechanism 3 includes: a hopper 301, an ice spray nozzle 302, and a vibrator 303. The inlet end of the hopper 301 is connected to the outlet end of the ice outlet bend 201. The ice spray nozzle 302 is connected to the outlet end of the hopper 301 through the ice spray pipe 304. The vibrator 303 is installed on the hopper 301. The hopper 301 is used to store the dry ice crushed by the ice crushing mechanism 2. The ice spray nozzle 302 is used to spray the crushed dry ice to clean the object. The vibrator 303 is used to vibrate the hopper 301 to ensure that the dry ice stored in the hopper 301 is dispersed. Therefore, by using the vibrator 303 installed on the outer wall of the hopper 301, the dry ice stored in the hopper 301 can be dispersed. Compared with the existing method of dry ice piling up, this method is simple in structure and easy to operate. The vibration generated by the vibrator 303 disperses the dry ice in the hopper 301 to ensure that the dry ice does not accumulate in the hopper 301, thereby ensuring that the dry ice can be smoothly sprayed out through the ice spray nozzle 302, so as to improve the cleaning effect and cleaning efficiency of the object. In addition, the ice crushing mechanism 2 crushes the granular dry ice produced by the ice making mechanism 1 to ensure that the dry ice can be sprayed out through the ice spray nozzle 302, avoiding the granular dry ice from clogging the ice spray pipe 304, which would affect the spraying of the dry ice and thus affect the cleaning operation of the object.

[0043] For example, the first driving component 202 is a motor.

[0044] In this embodiment, a first level sensor 305 and a second level sensor 306 are sequentially arranged on the side wall of the hopper 301 from top to bottom. Both the first level sensor 305 and the second level sensor 306 are used to detect the amount of dry ice stored in the hopper 301 after crushing. Thus, the amount of dry ice stored in the hopper 301 can be monitored by the first level sensor 305 and the second level sensor 306 to ensure that the amount of dry ice stored in the hopper 301 remains stable, neither too much nor too little, thereby ensuring that the ice spray nozzle 302 can spray dry ice evenly and stably.

[0045] In this embodiment, the cleaning mechanism 3 further includes an ice supply system 307, with the outlet end of the hopper 301 and the inlet end of the ice spray pipe 304 both connected to the ice supply system 307.

[0046] In this embodiment, an air compressor 4 is also included. The air compressor 4 is connected to the ice supply system 307. The air compressor 4 is used to compress air and provide dry gas to the ice spray nozzle 302. Thus, by compressing air with the air compressor 4 to provide a high-pressure airflow, the dry ice in the hopper 301 is pushed towards the ice spray pipe 304 and finally sprayed out through the ice spray nozzle 302 to act on the object, thereby realizing the cleaning operation of the object.

[0047] Specifically, if the level line of dry ice in the hopper 301 detected by the second level sensor 306 is lower than the level line where the second level sensor 306 is located, it indicates that the amount of dry ice stored in the hopper 301 is too small, and the ice spray nozzle 302 cannot spray out a sufficient amount of dry ice. At this time, the entire cleaning mechanism 3 should be shut down to suspend the cleaning operation of the entire dry ice manufacturing and cleaning integrated machine on the object to be cleaned. If the level line of dry ice in the hopper 301 detected by the second level sensor 306 is higher than the level line where the second level sensor 306 is located, and the level line of dry ice in the hopper 301 is lower ... first level sensor 306 is located, it indicates that the amount of dry ice stored in the hopper 301 is too small, and the ice spray nozzle 302 cannot spray out a sufficient amount of dry ice. At this time, the entire cleaning mechanism 3 should be shut down to suspend the cleaning operation of the entire dry ice manufacturing and cleaning integrated machine on the object to be cleaned. When the dry ice level in the hopper 301 is detected by the device 305 as being lower than the level line of the first level sensor 305, the dry ice making and cleaning machine is used normally for cleaning the object to be cleaned. If the dry ice level in the hopper 301 is detected by the first level sensor 305 as being higher than the level line of the first level sensor 305, it indicates that there is too much dry ice stored in the hopper 301. In this case, the entire ice making mechanism 1 should be shut down to stop the ice making operation of the entire dry ice making and cleaning machine to avoid producing too much dry ice that cannot be stored.

[0048] The ice-making mechanism 1 includes: a compression cylinder 101, a hydraulic cylinder 102, a forming mold 103, a feed pipe 104, a high-pressure oil pump 106, an oil tank 107, and a second drive component 108. The hydraulic cylinder 102 and the forming mold 103 are respectively installed at both ends of the compression cylinder 101, with the forming mold 103 located on the side of the compression cylinder 101 closest to the ice outlet bend 201. The feed pipe 104 is connected to the compression cylinder 101 and is equipped with a feed valve 105. The hydraulic cylinder 102 is connected to the high-pressure oil pump 106, and the oil tank 107 is also connected to the high-pressure oil pump 106. The drive end of the second drive component 108 is connected to the high-pressure oil pump 106. For example, the second drive component 108 may be an electric motor.

[0049] In this embodiment, the system also includes: a cabinet 5, a switch knob 6, an emergency stop button 7, a touch screen 8, and a controller 9. The ice-making mechanism 1, the ice-crushing mechanism 2, and the cleaning mechanism 3 are all installed inside the cabinet 5. The switch knob 6, the emergency stop button 7, and the touch screen 8 are all embedded in the cabinet 5. The ice-making mechanism 1, the ice-crushing mechanism 2, the cleaning mechanism 3, the switch knob 6, the emergency stop button 7, and the touch screen 8 are all connected to the controller 9. Thus, the controller 9 can control the operating status of the ice-making mechanism 1, the crushing mechanism, the cleaning mechanism 3, the switch knob 6, the emergency stop button 7, and the touch screen 8, thereby controlling the entire cleaning process of the dry ice making and cleaning integrated machine.

[0050] Specifically, the feed valve 105, high-pressure oil pump 106, second drive component 108, first drive component 202, vibrator 303, first material level sensor 305, second material level sensor 306, cleaning system, air compressor 4, switch knob 6, emergency stop button 7, and touch screen 8 are connected to the controller 9. The controller 9 can control the operating status of the feed valve 105, high-pressure oil pump 106, second drive component 108, first drive component 202, vibrator 303, first material level sensor 305, second material level sensor 306, cleaning system, air compressor 4, switch knob 6, emergency stop button 7, and touch screen 8, thereby controlling the cleaning process of the entire dry ice manufacturing and cleaning integrated machine.

[0051] In this embodiment, a fixing block 501 is provided on the side wall of the cabinet 5; the ice spray nozzle 302 is located outside the cabinet 5, the ice spray pipe 304 penetrates the cabinet 5, and an installation block 10 is provided at the connection between the ice spray nozzle 302 and the ice spray pipe 304, which is connected to the fixing block 501. Thus, through the cooperation of the fixing block 501 and the installation block 10, when the entire dry ice manufacturing and cleaning integrated machine is not in use, the nozzle can be installed on the cabinet 5 to ensure that the ice spray nozzle 302 is not placed directly on the ground. This avoids damage caused by the ice spray nozzle 302 being placed on the ground, thereby improving the service life of the ice spray nozzle 302. Simultaneously, during use, the installation block 10 can serve as a handheld part for the operator, allowing the operator to hold the ice spray nozzle 302 and control the angle at which the dry ice is sprayed, ensuring that the dry ice sprayed by the ice spray nozzle 302 acts on the object to be cleaned. In this way, the sprayed dry ice can be used to clean the object.

[0052] The working process of this utility model dry ice manufacturing and cleaning integrated machine is as follows: First, the high-pressure oil pump 106 and the second drive unit 108 are started, and the feed valve 105 is opened. With the cooperation of the compression cylinder 101, the oil cylinder 102, and the oil tank 107, granular dry ice is prepared through the forming mold 103. Next, the first drive unit 202 is started, which drives the crushing and stirring blade 203 to rotate, so as to crush the granular dry ice. Then, the vibrator 303 is started, which drives the hopper 301 to vibrate, so that the dry ice entering the hopper 301 is dispersed and does not pile up. Finally, the ice spray nozzle 302 is removed from the cabinet 5 and aimed at the object to be cleaned. At the same time, the cleaning system and the air compressor 4 are started to spray the dry ice stored in the hopper 301 through the ice spray nozzle 302 and act on the object to be cleaned to achieve the cleaning operation. After the cleaning operation is completed, the ice spray nozzle 302 is reinstalled on the cabinet 5.

[0053] In summary, this invention, through the vibrator 303 installed on the outer wall of the hopper 301, can disperse the dry ice stored in the hopper 301. Compared with the existing method of dry ice piling up, this method has a simple structure and is easy to operate. The vibration generated by the vibrator 303 disperses the dry ice in the hopper 301, ensuring that the dry ice does not accumulate in the hopper 301, thereby ensuring that the dry ice can be smoothly sprayed out through the ice spray nozzle 302, thereby improving the cleaning effect and cleaning efficiency. In addition, the ice crushing mechanism 2 crushes the granular dry ice produced by the ice making mechanism 1 to ensure that the dry ice can be sprayed out through the ice spray nozzle 302, avoiding the blockage of the ice spray pipe 304 by granular dry ice, which would affect the spraying of dry ice and thus affect the cleaning operation of the object.

[0054] The above description is an explanation of the present utility model and not a limitation thereof. The scope of the present utility model is defined by the claims. Within the protection scope of the present utility model, any form of modification may be made.

Claims

1. A dry ice manufacturing and cleaning integrated machine, characterized in that, include: An ice-making mechanism (1) is used to manufacture granular dry ice; An ice-crushing mechanism (2) is located at the discharge port of the ice-making mechanism (1). The ice-crushing mechanism (2) is used to crush the granular dry ice produced by the ice-making mechanism (1). The ice-crushing mechanism (2) includes: The ice outlet bend (201), the first drive unit (202), and the crushing and stirring blade (203) are provided. The ice outlet bend (201) is installed at the discharge port of the ice making mechanism (1). The first drive unit (202) is installed on the outer wall of the ice outlet bend (201). The drive shaft of the first drive unit (202) is inserted into the ice outlet bend (201). The crushing and stirring blade (203) is located inside the ice outlet bend (201) and is connected to the drive shaft of the first drive unit (202). A cleaning mechanism (3) is installed on the side of the ice outlet bend (201) away from the ice-making mechanism (1), and the cleaning mechanism (3) includes: The hopper (301), the ice spray nozzle (302), and the vibrator (303) are configured such that the inlet end of the hopper (301) is connected to the outlet end of the ice outlet elbow (201), the ice spray nozzle (302) is connected to the outlet end of the hopper (301) through the ice spray pipe (304), and the vibrator (303) is installed on the hopper (301). The hopper (301) is used to store dry ice crushed by the ice crushing mechanism (2), the ice spray nozzle (302) is used to spray the crushed dry ice to clean objects, and the vibrator (303) is used to vibrate the hopper (301) to ensure that the dry ice stored in the hopper (301) is dispersed.

2. The dry ice manufacturing and cleaning integrated machine as described in claim 1, characterized in that: The side wall of the silo (301) is provided with a first level sensor (305) and a second level sensor (306) from top to bottom. Both the first level sensor (305) and the second level sensor (306) are used to detect the amount of dry ice stored in the silo (301) after crushing.

3. The dry ice manufacturing and cleaning integrated machine as described in claim 1, characterized in that: The cleaning mechanism (3) also includes: The ice supply system (307) is connected to the outlet end of the hopper (301) and the inlet end of the ice spray pipe (304).

4. The dry ice manufacturing and cleaning integrated machine as described in claim 3, characterized in that: Also includes: An air compressor (4) is connected to the ice supply system (307). The air compressor (4) is used to compress air and supply dry gas to the ice spray nozzle (302).

5. The dry ice manufacturing and cleaning integrated machine as described in claim 1, characterized in that: The ice-making mechanism (1) includes: The compression cylinder (101), the oil cylinder (102), and the forming mold (103) are provided. The oil cylinder (102) and the forming mold (103) are respectively installed at both ends of the compression cylinder (101), and the forming mold (103) is located on the side of the compression cylinder (101) that is close to the ice outlet bend (201).

6. The dry ice manufacturing and cleaning integrated machine as described in claim 5, characterized in that: The ice-making mechanism (1) also includes: The feed pipe (104) is connected to the compression cylinder (101), and the feed pipe (104) is equipped with a feed valve (105).

7. The dry ice manufacturing and cleaning integrated machine as described in claim 5, characterized in that: The ice-making mechanism (1) also includes: The system includes a high-pressure oil pump (106), an oil tank (107), and a second drive unit (108). The oil cylinder (102) is connected to the high-pressure oil pump (106), the oil tank (107) is connected to the high-pressure oil pump (106), and the drive end of the second drive unit (108) is connected to the high-pressure oil pump (106).

8. The dry ice manufacturing and cleaning integrated machine as described in claim 1, characterized in that: Also includes: Cabinet (5), switch knob (6), emergency stop button (7), touch screen (8) and controller (9), the ice making mechanism (1), the ice crushing mechanism (2) and the cleaning mechanism (3) are all installed in the cabinet (5), and the switch knob (6), the emergency stop button (7) and the touch screen (8) are all embedded in the cabinet (5); The ice-making mechanism (1), the ice-crushing mechanism (2), the cleaning mechanism (3), the switch knob (6), the emergency stop button (7), and the touch screen (8) are all connected to the controller (9).

9. The dry ice manufacturing and cleaning integrated machine as described in claim 8, characterized in that: A fixing block (501) is provided on the side wall of the cabinet (5).

10. The dry ice manufacturing and cleaning integrated machine as described in claim 9, characterized in that: The ice spray nozzle (302) is located outside the cabinet (5), and the ice spray pipe (304) passes through the cabinet (5). An installation block (10) is provided at the connection between the ice spray nozzle (302) and the ice spray pipe (304), and the installation block (10) is connected to the fixing block (501).

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