Energy-saving and environment-friendly movable dry ice cleaning device

Abstract

The utility model discloses an energy-saving and environment-friendly movable dry ice cleaning device, which belongs to the technical field of cleaning devices and comprises a dry ice cleaning device, a stabilizing component is arranged at the bottom of the dry ice cleaning device, and a screening component is embedded in the dry ice cleaning device. According to the energy-saving and environment-friendly cleaning equipment, the ground dry ice can fall into a collecting sieve firstly, the dry ice which is not qualified after being crushed can be reserved in the collecting sieve under the screening acting force of a filtering plate, the collecting sieve can be taken out by pulling a handle, the collected dry ice is put into the grinding mechanism again for secondary processing, and the using effect of the energy-saving and environment-friendly cleaning equipment can be better; by arranging the stabilizing assembly, the inserting rod is pulled to be separated from the top inserting groove, the stabilizing plate at the bottom of the connecting block can fall on the ground under the action of gravity, the position of the stabilizing plate can be fixed by inserting the inserting rod into the bottom inserting groove, the road holding force is increased through the friction force between the stabilizing plate and the ground, and the stability of the device can be higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to an energy-saving and environment-friendly mobile dry ice cleaning device. Background Art

[0002] Dry ice cleaning machine is a type of cleaning machine. Dry ice cleaning has been developing rapidly around the world. The cleaning system uses high-pressure air to spray dry ice particles from the dry ice cleaning machine onto the working surface that needs to be cleaned, and uses the physical reflection of temperature difference to make different substances separate at different shrinkage speeds. When the dry ice particles at -78 degrees Celsius come into contact with the dirt surface, they will produce a brittle explosion phenomenon, causing the dirt to shrink and loosen. Then the dry ice particles will instantly vaporize and expand 800 times. The product's strong peeling force will quickly and thoroughly remove the dirt from the surface of the object, thereby achieving a fast, efficient, safe and energy-saving cleaning effect.

[0003] Chinese patent application No. 201820209780.4 discloses a dry ice cleaning device, whose structure includes a dry ice cleaning device, a side panel, a control panel, a controller and a warehouse panel, the side of the dry ice cleaning device is provided with a side panel, the surface of the dry ice cleaning device is provided with a control panel, the surface of the control panel is provided with a controller, the controller is fixedly connected to the dry ice cleaning device through the control panel, a warehouse panel is fixedly provided below the controller, the warehouse panel is composed of a dry ice inlet, a downward pressure turntable, a grinder and an ice falling tray, the surface of the warehouse panel is provided with a dry ice inlet, the interior of the dry ice inlet is provided with a downward pressure turntable, and a grinder is provided below the downward pressure turntable. The dry ice cleaning device of the utility model can increase the entry efficiency of dry ice and prevent leakage by providing a dry ice inlet with a downward pressure turntable, and can cooperate with the grinder by providing an ice falling tray with a tray hole, thereby increasing the density of dry ice, and has a simple structure and is easy to implement.

[0004] In the above-mentioned patent, the device grinds dry ice through a grinder, and some unqualified dry ice blocks will enter the pipeline and cannot be removed. Large particles of dry ice will block the pipeline and affect the normal use of the device. The device moves its position through the pulley at the bottom, and standing on the pulley also results in low stability of the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an energy-saving and environmentally friendly mobile dry ice cleaning device, which has the characteristics of stable operation and stable structure.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving and environmentally friendly mobile dry ice cleaning device, comprising a dry ice cleaning device, a stabilizing component is arranged at the bottom of the dry ice cleaning device, four pulleys are connected to the bottom of the dry ice cleaning device, a tube bundle is connected to the side of the dry ice cleaning device, a screening component is embedded in the interior of the dry ice cleaning device, a grinding mechanism is installed above the screening component, a cover plate is connected to the top of the dry ice cleaning device, and a controller is arranged at the top of the dry ice cleaning device.

[0007] Preferably, the screening assembly includes a positioning assembly, a collecting screen, a handle, a discharge port, a mounting block and a filter plate, wherein a collecting screen is embedded in the dry ice cleaning device, mounting blocks are connected to both sides of the collecting screen, a filter plate is embedded in the collecting screen, a discharge port is provided at the bottom of the collecting screen, a handle is connected to the surface of the collecting screen, a positioning assembly is connected to the side of the handle, and the collecting screen and the dry ice cleaning device are in a split structure.

[0008] Preferably, the filter plate is in an inverted V-shaped structure, the bottom of the collecting screen is in a funnel-shaped structure, and the side of the collecting screen is tightly fitted with the inner tank wall of the dry ice cleaning device.

[0009] Preferably, the positioning assembly includes a spring 1, a fixing ring, a positioning sleeve and a positioning rod, wherein the side of the handle is connected to the positioning sleeve, the surface of the dry ice cleaning device is installed with a fixing ring, the interior of the fixing ring is embedded with a positioning rod, and a spring 1 is connected between the rod cap of the positioning rod and the fixing ring.

[0010] Preferably, the stabilizing component includes an insertion rod, a second spring, a connecting block, a stabilizing plate, a slider, a slot and a slide groove, wherein a stabilizing plate is provided at the bottom of the dry ice cleaning device, connecting blocks are connected to both sides of the stabilizing plate, the sides of the connecting block are connected to the slider, an insertion rod is embedded in the connecting block, a second spring is connected between the insertion rod and the connecting block, a slide groove is provided on the surface of the dry ice cleaning device, and two slots are connected to the sides of the slide groove.

[0011] Preferably, the insertion rod and the slot are in a plug-in structure, and the surface of the connecting block fits tightly with the surface of the dry ice cleaning device.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model sets a screening component, and the ground dry ice will first fall into the collecting screen. Under the screening force of the filter plate, the unqualified dry ice will remain in the collecting screen. Under the sliding connection between the mounting block and the dry ice cleaning device, the collecting screen can be taken out by pulling the handle and the collected dry ice can be put back into the grinding mechanism for secondary processing, which can make the use effect of this energy-saving and environmentally friendly cleaning equipment better.

[0014] 2. The utility model sets a stabilizing component, pulls the plug rod to separate from the top slot, and slides and limits between the slider and the slide slot. Under the action of gravity, the stabilizing plate at the bottom of the connecting block will fall to the ground, and under the elastic force of the second spring, the plug rod and the bottom slot 5 are plugged in to fix the position of the stabilizing plate. The friction between the stabilizing plate and the ground increases the grip and makes the device more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is the front view of the utility model;

[0016] Figure 2 This is the front view of the positioning component of the utility model;

[0017] Figure 3 This is a front view of the screening component of the utility model;

[0018] Figure 4 This is the front view of the stabilizing component of the present utility model.

[0019] In the figure: 1. cover plate; 2. grinding mechanism; 3. screening assembly; 31. positioning assembly; 311. spring one; 312. fixing ring; 313. positioning sleeve; 314. positioning rod; 32. collecting screen; 33. handle; 34. discharge port; 35. mounting block; 36. filter plate; 4. dry ice cleaning device; 5. stabilizing assembly; 51. plug rod; 52. spring two; 53. connecting block; 54. stabilizing plate; 55. slider; 56. slot; 57. slide groove; 6. pulley; 7. tube bundle; 8. controller. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: an energy-saving and environmentally friendly mobile dry ice cleaning device, comprising a dry ice cleaning device 4, a stabilizing component 5 is arranged at the bottom of the dry ice cleaning device 4, four pulleys 6 are connected to the bottom of the dry ice cleaning device 4, a tube bundle 7 is connected to the side of the dry ice cleaning device 4, a screening component 3 is embedded in the dry ice cleaning device 4, a grinding mechanism 2 is installed above the screening component 3, a cover plate 1 is connected to the top of the dry ice cleaning device 4, and a controller 8 is arranged at the top of the dry ice cleaning device 4.

[0023] Specifically, the screening component 3 includes a positioning component 31, a collecting screen 32, a handle 33, a discharge port 34, a mounting block 35 and a filter plate 36. The collecting screen 32 is embedded in the dry ice cleaning device 4, and the mounting blocks 35 are connected to both sides of the collecting screen 32. The filter plate 36 is embedded in the collecting screen 32, and the discharge port 34 is opened at the bottom of the collecting screen 32. The surface of the collecting screen 32 is connected to the handle 33, and the side of the handle 33 is connected to the positioning component 31. The collecting screen 32 and the dry ice cleaning device 4 are in a split structure.

[0024] By adopting the above technical solution, the ground dry ice will first fall into the collecting sieve 32. Under the screening force of the filter plate 36 inside the collecting sieve 32, the unqualified dry ice will remain in the collecting sieve 32. Under the sliding connection between the mounting block 35 and the dry ice cleaning device 4, the collecting sieve 32 can be taken out by pulling the handle 33, and the collected dry ice can be put back into the grinding mechanism 2 for secondary processing, so that the use effect of this energy-saving and environmentally friendly cleaning equipment can be better.

[0025] Specifically, the filter plate 36 is in an inverted V-shaped structure, the bottom of the collecting screen 32 is in a funnel-shaped structure, and the side of the collecting screen 32 is tightly fitted with the inner tank wall of the dry ice cleaning device 4 .

[0026] By adopting the above technical solution, the inverted V-shaped filter plate 36 can push unqualified dry ice to both sides, thereby preventing dry ice accumulation from affecting the normal screening use of the filter plate 36.

[0027] Specifically, the positioning assembly 31 includes a spring 311, a fixing ring 312, a positioning sleeve 313 and a positioning rod 314. The side of the handle 33 is connected to the positioning sleeve 313. The surface of the dry ice cleaning device 4 is installed with a fixing ring 312. The positioning rod 314 is embedded in the fixing ring 312. The spring 311 is connected between the rod cap of the positioning rod 314 and the fixing ring 312.

[0028] By adopting the above technical solution, under the elastic pulling force of the spring 311 on the surface of the fixing ring 312, the tight insertion between the positioning rod 314 and the positioning sleeve 313 can make the collection screen 32 installed and positioned firmly, and the dry ice cleaning device 4 can be moved by the bottom pulley 6.

[0029] When the present embodiment is used, the cover plate 1 is opened to put the dry ice into the grinding mechanism 2. The grinding mechanism 2 can be controlled by the controller 8 to grind the dry ice. The ground dry ice will first fall into the collecting screen 32. Under the screening force of the filter plate 36 inside the collecting screen 32, the crushed dry ice will enter the ice drop tray through the discharge port 34, and then be transmitted and sprayed out through the tube bundle 7 for cleaning. The uncrushed dry ice will remain in the collecting screen 32. Under the sliding connection between the mounting block 35 and the dry ice cleaning device 4, the collecting screen 32 can be taken out by pulling the handle 33, and the collected dry ice can be put back into the grinding mechanism 2 for secondary processing, so that the use effect of this energy-saving and environmentally friendly cleaning equipment can be better. Under the elastic pulling force of the spring 311 on the surface of the fixing ring 312, the tight insertion between the positioning rod 314 and the positioning sleeve 313 can make the collecting screen 32 installed and positioned firmly, and the dry ice cleaning device 4 can be moved by the bottom pulley 6.

[0030] Example 2

[0031] The present embodiment is different from the embodiment 1 in that: the stabilizing component 5 includes an insert rod 51, a second spring 52, a connecting block 53, a stabilizing plate 54, a slider 55, a slot 56 and a slide groove 57; a stabilizing plate 54 is provided at the bottom of the dry ice cleaning device 4; both sides of the stabilizing plate 54 are connected to connecting blocks 53; the side of the connecting block 53 is connected to the slider 55; the inside of the connecting block 53 is embedded with an insert rod 51; a second spring 52 is connected between the insert rod 51 and the connecting block 53; a slide groove 57 is provided on the surface of the dry ice cleaning device 4; and the side of the slide groove 57 is connected to two slots 56.

[0032] Specifically, the insertion rod 51 and the slot 56 are in a plug-in structure, and the surface of the connecting block 53 is tightly fitted to the surface of the dry ice cleaning device 4 .

[0033] By adopting the above technical solution, the insertion rod 51 is pulled to separate from the top slot 56, and the slider 55 and the slide groove 57 are slid and limited. Under the action of gravity, the stabilizing plate 54 at the bottom of the connecting block 53 will fall to the ground, and under the elastic force of the spring 2 52, the insertion of the insertion rod 51 and the bottom slot 56 can complete the position fixation of the stabilizing plate 54. The friction between the stabilizing plate 54 and the ground increases the grip and makes the device more stable.

[0034] When this embodiment is in use, the insertion rod 51 is pulled to separate from the top slot 56, and the slider 55 and the slide groove 57 are slid and limited. Under the action of gravity, the stabilizing plate 54 at the bottom of the connecting block 53 will fall to the ground, and under the elastic force of the spring 2 52, the insertion rod 51 and the bottom slot 56 can be plugged into each other to fix the position of the stabilizing plate 54. The friction between the stabilizing plate 54 and the ground increases the grip and makes the device more stable.

[0035] The structure and use principle of the cover plate 1, grinding mechanism 2, dry ice cleaning device 4, pulley 6, tube bundle 7 and controller 8 in the utility model have been disclosed in Chinese patent application No. 201820209780.4, which discloses a dry ice cleaning device. Its working principle is to open the cover plate 1 and put dry ice into the grinding mechanism 2. The grinding mechanism 2 can be controlled by the controller 8 to grind the dry ice. The ground dry ice will fall into the ice falling tray, and then be transmitted through the tube bundle 7 and then sprayed out for cleaning. The dry ice cleaning device 4 can be moved by the bottom pulley 6.

[0036] The working principle and use process of the utility model are as follows: when the utility model is used, the cover plate 1 is opened to put the dry ice into the grinding mechanism 2, and the grinding mechanism 2 can be controlled by the controller 8 to grind the dry ice. The ground dry ice will first fall into the collecting screen 32, and under the screening force of the filter plate 36 inside the collecting screen 32, the crushed dry ice will enter the ice drop tray through the discharge port 34, and then be transmitted and sprayed out through the tube bundle 7 for cleaning, and the uncrushed dry ice will remain in the collecting screen 32. Under the sliding connection between the mounting block 35 and the dry ice cleaning device 4, the collecting screen 32 can be taken out by pulling the handle 33, and the collected dry ice can be put back into the grinding mechanism 2 for secondary processing. To make the use effect of this energy-saving and environmentally friendly cleaning equipment better, under the elastic pulling force of the spring 1 311 on the surface of the fixing ring 312, the tight connection between the positioning rod 314 and the positioning sleeve 313 can make the collection screen 32 installed and positioned firmly, and the dry ice cleaning device 4 can be moved by the bottom pulley 6, pulling the insertion rod 51 to separate from the top slot 56, and the sliding limit between the slider 55 and the slide groove 57. Under the action of gravity, the stabilizing plate 54 at the bottom of the connecting block 53 will fall to the ground, and under the elastic force of the spring 2 52, the insertion of the rod 51 and the bottom slot 56 can complete the position fixation of the stabilizing plate 54. The friction between the stabilizing plate 54 and the ground increases the grip and makes the device more stable.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving and environmentally friendly mobile dry ice cleaning device, comprising a dry ice cleaning device, characterized in that: A stabilizing component is arranged at the bottom of the dry ice cleaning device, four pulleys are connected to the bottom of the dry ice cleaning device, a tube bundle is connected to the side of the dry ice cleaning device, a screening component is embedded in the interior of the dry ice cleaning device, a grinding mechanism is installed above the screening component, a cover plate is connected to the top of the dry ice cleaning device, and a controller is arranged at the top of the dry ice cleaning device.

2. The energy-saving and environmentally friendly mobile dry ice cleaning device according to claim 1, characterized in that: The screening component includes a positioning component, a collecting screen, a handle, a discharge port, a mounting block and a filter plate, wherein a collecting screen is embedded in the dry ice cleaning device, both sides of the collecting screen are connected to the mounting blocks, a filter plate is embedded in the collecting screen, a discharge port is provided at the bottom of the collecting screen, a handle is connected to the surface of the collecting screen, a positioning component is connected to the side of the handle, and the collecting screen and the dry ice cleaning device are in a split structure.

3. The energy-saving and environmentally friendly mobile dry ice cleaning device according to claim 2, characterized in that: The filter plate is in an inverted V-shaped structure, the bottom of the collecting screen is in a funnel-shaped structure, and the side of the collecting screen is tightly fitted with the inner tank wall of the dry ice cleaning device.

4. The energy-saving and environmentally friendly mobile dry ice cleaning device according to claim 2, characterized in that: The positioning assembly includes a spring, a fixing ring, a positioning sleeve and a positioning rod, wherein the side of the handle is connected to the positioning sleeve, the surface of the dry ice cleaning device is installed with a fixing ring, the interior of the fixing ring is embedded with a positioning rod, and a spring is connected between the rod cap of the positioning rod and the fixing ring.

5. The energy-saving and environmentally friendly mobile dry ice cleaning device according to claim 1, characterized in that: The stabilizing component includes an insertion rod, a second spring, a connecting block, a stabilizing plate, a slider, a slot and a slide groove, wherein a stabilizing plate is arranged at the bottom of the dry ice cleaning device, both sides of the stabilizing plate are connected to connecting blocks, the sides of the connecting block are connected to sliders, an insertion rod is embedded in the connecting block, a second spring is connected between the insertion rod and the connecting block, a slide groove is provided on the surface of the dry ice cleaning device, and the sides of the slide groove are connected to two slots.

6. The energy-saving and environmentally friendly mobile dry ice cleaning device according to claim 5, characterized in that: The insertion rod and the slot are in a plug-in structure, and the surface of the connecting block is tightly fitted with the surface of the dry ice cleaning device.

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