Efficient ultrasonic cleaning machine

Abstract

The utility model discloses an efficient ultrasonic cleaning machine, and relates to the technical field of cleaning. The cleaning device comprises a cleaning barrel, a rotating assembly is arranged in the cleaning barrel, the rotating assembly comprises a filter barrel arranged in the cleaning barrel in a sleeved mode, a motor is installed on the inner top of an installation frame installed on the upper surface of the cleaning barrel, a scraping frame is connected to the lower end of a rotating shaft connected with the output end of the motor, and filter screens arranged in an annular array mode are arranged on the side wall of the scraping frame. The outer side wall of the scraping frame is in contact with the inner side wall of the filter barrel; and a lifting assembly is arranged on the peripheral side of the filter barrel. The cleaning device is provided with the rotating assembly, cleaned objects are in full contact with cleaning liquid, the cleaning time of the cleaned objects is effectively shortened, the cleaning efficiency of the cleaned objects is improved, the lifting assembly is arranged, the barrel cover shields the upper inlet of the cleaning barrel, the cleaning liquid is prevented from splashing, the working environment is maintained, and the workload of later cleaning is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning technology, and in particular relates to a high-efficiency ultrasonic cleaning machine. Background Technology

[0002] Cleaning objects can effectively remove dirt from their surfaces, improving the safety of food consumption, enhancing the safety of medical devices during reuse, and reducing the adverse effects of dirt on equipment operation. When it comes to cleaning, ultrasonic cleaning machines are indispensable. Ultrasonic cleaning machines are a type of cleaning machinery that uses ultrasonic waves to propagate in liquids, causing the liquid and the cleaning tank to vibrate together at the ultrasonic frequency, thus cleaning the objects.

[0003] A search revealed a high-efficiency ultrasonic cleaner in patent document CN222642703U, but it still has the following shortcomings in practical use:

[0004] 1. The high-efficiency ultrasonic cleaning machine disclosed in the patent document with patent publication number CN222642703U has a storage basket inside the ultrasonic cleaning tank. There are fixedly welded movable blocks on the upper part of both sides of the storage basket. The ultrasonic cleaning tank has a bracket fixedly installed on both sides. The bracket has a threaded rod that passes through the movable block. When the threaded rod rotates, it drives the movable block to move and adjust the height of the storage basket. The items to be cleaned inside the storage basket are cleaned inside the ultrasonic cleaning tank. However, during the cleaning process, impurities will block the storage basket, and it is inconvenient to clean the blockage. This prevents the cleaning liquid from entering the inside of the storage basket, resulting in insufficient contact between the items to be cleaned and the cleaning liquid, thus reducing the cleaning quality and efficiency.

[0005] 2. The high-efficiency ultrasonic cleaning machine disclosed in the patent document with patent publication number CN222642703U has a storage basket placed inside the ultrasonic cleaning tank. Multiple sets of partitions are fixedly installed on the inner wall of one side of the back of the storage basket and on both sides to separate the items to be cleaned, prevent the items to be cleaned from piling up together, and facilitate the cleaning process. However, the ultrasonic cleaning tank and the upper part of the storage basket are both open structures, which may cause cleaning liquid to splash out and even allow external debris to enter the interior of the storage basket, reducing the cleaning quality.

[0006] To address these issues, we provide a high-efficiency ultrasonic cleaner. Utility Model Content

[0007] The purpose of this utility model is to provide a high-efficiency ultrasonic cleaner. By setting a rotating component, it is beneficial to ensure full contact between the cleaning object and the cleaning liquid, thereby improving the cleaning efficiency. Furthermore, by setting a lifting component, the lid blocks the upper inlet of the cleaning tank, preventing the cleaning liquid from splashing out and reducing waste. This also helps maintain the working environment and reduces the amount of subsequent cleaning work. Thus, it solves the technical problems mentioned in the background art of the high-efficiency ultrasonic cleaner disclosed in the patent document with patent publication number CN222642703U.

[0008] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0009] This utility model relates to a high-efficiency ultrasonic cleaner, comprising a cleaning tank, inside which is a rotating assembly, including a filter barrel fitted inside the cleaning tank. A motor is mounted on the top inner part of a mounting bracket installed on the upper surface of the cleaning tank. A scraper is connected to the lower end of a rotating shaft connected to the output end of the motor. A filter screen arranged in a circular array is located on the side wall of the scraper, and the outer side wall of the scraper contacts the inner side wall of the filter barrel. A lifting assembly is located on the outer periphery of the filter barrel, comprising a hydraulic cylinder and a lid. The lid is fitted onto the upper edge of the outer periphery of the filter barrel, and the hydraulic cylinder is vertically connected to the outer side wall of the cleaning tank. The upper end of the piston rod at the telescopic end of the hydraulic cylinder is connected to the lower surface of the lid.

[0010] The present invention is further configured such that the lower surface of the cleaning tub has a ring array of fixed supports, and the drain pipe connected to the lower edge of the side wall of the cleaning tub has a connected valve.

[0011] The present invention is further configured such that an ultrasonic generator is installed on the inner wall of the cleaning tub, and an ultrasonic transducer is installed on the outer wall of the cleaning tub.

[0012] The present invention is further configured such that the lower surface of the filter bucket has a ring array of balls, which are movably disposed on the inner bottom of the cleaning bucket.

[0013] The present invention is further configured such that a connecting ring is provided inside the annular groove opened on the upper surface of the filter barrel, and a ball bearing arranged in an annular array on the lower surface of the connecting ring is movably disposed inside the annular groove. The upper surface of the scraper has a symmetrically hinged cover plate, and the lower section of the screw threadedly connected to the upper surface of the cover plate is threadedly connected to the upper surface of the connecting ring.

[0014] The present invention is further configured such that the outer side of the cleaning tub has symmetrically vertically connected connecting cylinders, the upper edge of the outer side of the connecting cylinders has threaded bolts, the upper end of the movable shaft sleeved inside the connecting cylinders is connected to the lower surface of the tub lid, the movable shaft has threaded holes, and the bolts and threaded holes are threadedly connected.

[0015] The present invention is further configured such that the two connecting cylinders and the hydraulic cylinder are arranged in an equilateral triangle, and the barrel cover is a ring structure.

[0016] This utility model has the following beneficial effects:

[0017] This invention features a rotating component. When the motor is powered on, the shaft rotates, and the scraper rotates to clean impurities from the filter cartridge. This facilitates the smooth entry of the cleaning fluid into the filter cartridge, allowing for more thorough contact between the cleaning material and the cleaning fluid. As the scraper rotates, the filter screen pushes the cleaning material inside the filter cartridge, further enhancing contact between the material and the cleaning fluid, reducing cleaning time, and improving cleaning efficiency.

[0018] This invention features a lifting assembly. When the piston rod at the telescopic end of the hydraulic cylinder extends, the lid moves upward, causing the filter bucket to move upward out of the cleaning bucket. This allows for drainage of the contents inside the filter bucket, reducing water droplets dripping during removal and improving hygiene. When the piston rod retracts, the lid rests downward on the upper surface of the cleaning bucket, blocking the upper inlet and preventing cleaning fluid from splashing out during cleaning. This reduces waste and spillage, improving the working environment and reducing subsequent cleaning workload. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below:

[0020] Figure 1 A three-dimensional schematic diagram of a high-efficiency ultrasonic cleaner Figure 1 ;

[0021] Figure 2 A three-dimensional schematic diagram of a high-efficiency ultrasonic cleaner Figure 2 ;

[0022] Figure 3 This is a structural diagram of the cleaning tank;

[0023] Figure 4 This is a schematic diagram of the rotating component.

[0024] Figure 5 This is a schematic diagram of the filter barrel structure;

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1-Cleaning tank, 101-Support, 102-Drain pipe, 103-Ultrasonic transducer, 103a-Ultrasonic generator, 2-Rotating assembly, 201-Filter tank, 201a-Annular groove, 201b-Ball bearing, 202-Motor, 202a-Mounting bracket, 202b-Rotating shaft, 203-Cover plate, 204-Connecting ring, 205-Scraper frame, 205a-Filter screen, 3-Lifting assembly, 301-Hydraulic cylinder, 302-Connecting cylinder, 302a-Bolt, 302b-Moving shaft, 303-Tank lid. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model. Example 1

[0028] Please see Figure 1 , Figure 2 and Figure 3 This utility model is a high-efficiency ultrasonic cleaning machine, including a cleaning tank 1, a support 101 and a drain pipe 102. The support 101 is used to support the cleaning tank 1 and effectively prevent the lower end of the drain pipe 102 from contacting and blocking the ground. The drain pipe 102 is used to discharge the wastewater inside the cleaning tank 1.

[0029] Specifically, the lower surface edge of the cleaning tub 1 has a fixed support 101, the lower edge of the outer wall of the cleaning tub 1 has a connected drain pipe 102, the drain pipe 102 has a connected valve, the inner wall of the cleaning tub 1 has an ultrasonic generator 103a, and the outer wall of the cleaning tub 1 has an ultrasonic transducer 103.

[0030] Furthermore, the supports are arranged in a ring array;

[0031] The operation process of this embodiment is as follows: cleaning water and cleaning materials are introduced into the cleaning tank 1 from the upper inlet. The ultrasonic transducer 103 and ultrasonic generator 103a are powered on to clean the cleaning materials inside the cleaning tank 1. After the cleaning of the cleaning materials is completed, the valve on the drain pipe 102 is opened and the wastewater inside the cleaning tank 1 is discharged through the drain pipe 102. Example 2

[0032] Please see Figure 1 , Figure 2 , Figure 4 and Figure 5 Based on the first specific embodiment, a rotating assembly 2 is provided. The rotating assembly 2 includes a filter barrel 201, a motor 202, a mounting bracket 202a, a rotating shaft 202b, a cover plate 203, a connecting ring 204, a scraper 205, and a filter screen 205a. When the motor 202 is powered on, the scraper 205 rotates to clean impurities on the filter barrel 201, facilitating the entry of the cleaning liquid inside the cleaning barrel 1 into the filter barrel 201. The rotating filter screen 205a pushes the cleaning material inside the filter barrel 201 to move, allowing the cleaning material to come into more full contact with the cleaning liquid, making the cleaning material more thoroughly cleaned, and accelerating the cleaning efficiency of the cleaning material.

[0033] Specifically, the filter bucket 201 is fitted inside the cleaning bucket 1. The ball bearings 201b on the lower surface of the filter bucket 201 are movably mounted on the inner bottom of the cleaning bucket 1. The upper surface of the cleaning bucket 1 has a mounting bracket 202a. The inner top of the mounting bracket 202a has a motor 202. The output end of the motor 202 has a vertically connected rotating shaft 202b. The lower end of the rotating shaft 202b has a connected scraper 205. The scraper 205 is fitted inside the filter bucket 201. The side wall of the scraper 205 has a filter screen 205a. The upper surface of the filter bucket 201 has an annular groove 201a. The annular groove 201a has a connecting ring 204 inside. The ball bearings 201b on the lower surface of the connecting ring 204 are movably mounted inside the annular groove 201a. The upper surface of the scraper 205 has a hinged cover plate 203. The lower part of the screw threaded on the upper surface of the cover plate 203 is threaded onto the upper surface of the connecting ring 204.

[0034] Furthermore, the mounting bracket 202a has an inverted L-shaped structure, the scraper 205 has a cross structure, and the four filter screens 205a are distributed in a ring array;

[0035] The operation process of this embodiment is as follows: When the motor 202 is powered on, the rotating shaft 202b rotates, and the scraper 205 rotates to clean the debris on the filter bucket 201. The filter screen 205a rotates with the scraper 205, pushing the cleaning material inside the filter bucket 201 to flow, so that the cleaning material can fully contact the cleaning liquid. The connecting ring 204 slides inside the annular groove 201a, and the cover plate 203 rotates with the connecting ring 204. When the screw on the cover plate 203 is loosened clockwise, the position lock of the cover plate 203 is released. Pull the screw, and the cover plate 203 gradually opens, and the cleaning material inside the filter bucket 201 is taken out. Example 3

[0036] Please see Figure 1 and Figure 2Based on specific embodiments one and two, a lifting assembly 3 is provided. The lifting assembly 3 includes a hydraulic cylinder 301, a connecting cylinder 302, a bolt 302a, a movable shaft 302b, and a bucket cover 303. When the piston rod at the telescopic end of the hydraulic cylinder 301 extends, the filter bucket 201 moves upward out of the interior of the cleaning bucket 1 to drain the cleaning material inside the cleaning bucket 1, making it easier to remove the cleaning material. When the piston rod at the telescopic end of the hydraulic cylinder 301 retracts, the bucket cover 303 moves downward and abuts against the cleaning bucket 1, blocking the inlet at the top of the cleaning bucket 1, effectively preventing the cleaning liquid from splashing out during the cleaning process, reducing the waste of cleaning liquid, and maintaining the working environment.

[0037] Specifically, the hydraulic cylinder 301 is vertically connected to the outer wall of the cleaning tank 1, the connecting cylinder 302 is vertically connected to the outer wall of the cleaning tank 1, the tank cover 303 is fitted onto the upper edge of the outer periphery of the filter tank 201, the piston rod of the telescopic end of the hydraulic cylinder 301 is connected to the lower surface of the tank cover 303, the movable shaft 302b is connected to the lower surface of the tank cover 303, the upper edge of the outer side of the connecting cylinder 302 has a threaded bolt 302a, the side wall of the movable shaft 302b has a threaded hole, and the bolt 302a is threadedly connected to the threaded hole.

[0038] Furthermore, the two connecting cylinders 302 and the hydraulic cylinder 301 are arranged in an equilateral triangle, and the barrel cover 303 has a ring structure;

[0039] The operation process of this embodiment is as follows: Loosen the bolt 302a clockwise, open the hydraulic cylinder 301, when the piston rod of the telescopic end of the hydraulic cylinder 301 extends, the movable shaft 302b moves upward, the bucket cover 303 moves upward, and drives the filter bucket 201 to move upward out of the interior of the cleaning bucket 1, so as to drain the cleaning material inside the filter bucket 201. Open the cover plate 203 and take out the cleaning material after cleaning from the interior of the filter bucket 201. When the piston rod of the telescopic end of the hydraulic cylinder 301 retracts, the filter bucket 201 moves downward into the interior of the cleaning bucket 1 until the bucket cover 303 is placed on the upper surface of the cleaning bucket 1, blocking the upper entrance of the cleaning bucket 1.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

Claims

1. A high-efficiency ultrasonic cleaner, comprising a cleaning tank (1), characterized in that: The cleaning tank (1) has a rotating assembly (2) inside, which includes a filter tank (201) fitted inside the cleaning tank (1). A motor (202) is installed on the top of the mounting bracket (202a) on the upper surface of the cleaning tank (1). A scraper (205) is connected to the lower end of the rotating shaft (202b) connected to the output end of the motor (202). A filter screen (205a) is arranged in a ring array on the side wall of the scraper (205). The outer side wall of the scraper (205) is in contact with the inner side wall of the filter tank (201). The filter barrel (201) has a lifting assembly (3) on its outer periphery. The lifting assembly (3) includes a hydraulic cylinder (301) and a barrel cover (303). The barrel cover (303) is fitted onto the upper edge of the outer periphery of the filter barrel (201). The hydraulic cylinder (301) is vertically connected to the outer wall of the cleaning barrel (1). The upper end of the piston rod at the telescopic end of the hydraulic cylinder (301) is connected to the lower surface of the barrel cover (303).

2. The high-efficiency ultrasonic cleaning machine according to claim 1, characterized in that: The lower surface of the cleaning tub (1) has a support (101) fixed in a ring array, and a valve is connected to the drain pipe (102) connected to the lower edge of the side wall of the cleaning tub (1).

3. The high-efficiency ultrasonic cleaning machine according to claim 2, characterized in that: An ultrasonic generator (103a) is installed on the inner wall of the cleaning tank (1), and an ultrasonic transducer (103) is installed on the outer wall of the cleaning tank (1).

4. The high-efficiency ultrasonic cleaning machine according to claim 1, characterized in that: The lower surface of the filter barrel (201) has a ring array of balls (201b), which are movably disposed on the inner bottom of the cleaning barrel (1).

5. The high-efficiency ultrasonic cleaning machine according to claim 1, characterized in that: The filter barrel (201) has an annular groove (201a) on its upper surface with a connecting ring (204) inside. The lower surface of the connecting ring (204) has an annular array of balls (201b) that are movably disposed inside the annular groove (201a). The upper surface of the scraper (205) has a symmetrically hinged cover plate (203). The lower part of the screw threaded on the upper surface of the cover plate (203) is threaded onto the upper surface of the connecting ring (204).

6. The high-efficiency ultrasonic cleaning machine according to claim 1, characterized in that: The outer side of the cleaning tub (1) has a symmetrically vertically connected connecting tube (302). The upper edge of the outer side of the connecting tube (302) has a threaded bolt (302a). The upper end of the movable shaft (302b) sleeved inside the connecting tube (302) is connected to the lower surface of the tub cover (303). The movable shaft (302b) has a threaded hole. The bolt (302a) and the threaded hole are threadedly connected.

7. A high-efficiency ultrasonic cleaning machine according to claim 6, characterized in that: The two connecting cylinders (302) and the hydraulic cylinder (301) are arranged in an equilateral triangle, and the barrel cover (303) has an annular structure.

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