Environment-friendly ultrasonic cleaning machine
Patent Information
- Application Number
- CN202522524680.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-27
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-11-27
AI Technical Summary
[0005]本实用新型的目的是为了解决现有超声波清洗机使用过程中挥发性气体直接排放污染环境、危害人体健康以及废液排放造成资源浪费和污染的缺点，而提出的一种环保型超声波清洗机
[0007]上述部件所达到的效果为：在使用超声波清洗机清洗各类部件的过程中，清洗液挥发及污染物反应会产生挥发性气体，此时启动抽气泵，利用其负压吸附作用，将机体内的挥发性气体通过连接管高效吸入净化箱，气体首先经过活性炭吸附层，借助活性炭的高比表面积吸附特性，精准捕捉气体中的异味分子及部分可溶性有害物质，实现初步净化；随后气体流经光催化降解层，在光催化材料的作用下，对残留的有害化学成分进行分解降解，将其转化为无害的二氧化碳和水等物质，经双重净化后的无害气体最终通过排气口达标排放，通过协同设置净化箱、抽气泵、活性炭吸附层和光催化降解层，能够对清洗过程中产生的挥发性气体进行全方位、深层次的有效处理，既从源头避免了有害气体直接排放对大气环境造成的污染，契合环保理念，又杜绝了操作人员吸入有害气体引发的健康隐患，保障了作业人员的职业安全。
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Figure CN224895067U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ultrasonic cleaning machine technology, and in particular to an environmentally friendly ultrasonic cleaning machine. Background Technology
[0002] Ultrasonic cleaning machines utilize the cavitation, acceleration, and direct flow effects of ultrasonic waves in liquids to directly and indirectly act on the liquid and contaminants, thereby dispersing, emulsifying, and peeling off the contaminant layer to achieve the purpose of cleaning. They are widely used in cleaning operations in industries such as electronic components, mechanical parts, and medical devices.
[0003] The above-mentioned and existing technologies have the following drawbacks: During the ultrasonic cleaning process, the cleaning fluid may react with or evaporate from the dirt, producing a small amount of volatile gas. If these gases diffuse directly into the air, they will affect the health of the operators and also cause some pollution to the surrounding environment.
[0004] Therefore, an environmentally friendly ultrasonic cleaning machine is proposed. Utility Model Content
[0005] The purpose of this invention is to address the shortcomings of existing ultrasonic cleaning machines, such as the direct emission of volatile gases that pollute the environment and harm human health, as well as the waste and pollution caused by the discharge of waste liquid. This invention proposes an environmentally friendly ultrasonic cleaning machine.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: an environmentally friendly ultrasonic cleaning machine, comprising a body and a cover, wherein a purification box is fixedly installed on one side of the body, and an activated carbon adsorption layer and a photocatalytic degradation layer are arranged sequentially from top to bottom inside the purification box, and an air pump is provided on the top of the purification box, wherein the air inlet of the air pump is connected to the body through a connecting pipe, and the air outlet of the air pump extends into the interior of the purification box and is located below the activated carbon adsorption layer, and an exhaust port is provided on the top of the purification box.
[0007] The aforementioned components achieve the following effects: During the cleaning of various components using an ultrasonic cleaner, volatile gases are generated from the evaporation of the cleaning fluid and the reaction of contaminants. At this time, the vacuum pump is activated, utilizing its negative pressure adsorption effect to efficiently draw the volatile gases from the machine into the purification chamber through the connecting pipe. The gas first passes through the activated carbon adsorption layer, where the high specific surface area adsorption characteristics of activated carbon precisely capture odor molecules and some soluble harmful substances in the gas, achieving preliminary purification. Subsequently, the gas flows through the photocatalytic degradation layer, where the residual harmful chemical components are decomposed and degraded under the action of photocatalytic materials, converting them into harmless substances such as carbon dioxide and water. The harmless gas, after dual purification, is finally discharged through the exhaust port in compliance with standards. By synergistically setting up the purification chamber, vacuum pump, activated carbon adsorption layer, and photocatalytic degradation layer, the volatile gases generated during the cleaning process can be effectively treated in a comprehensive and in-depth manner. This not only avoids pollution of the atmospheric environment caused by the direct emission of harmful gases from the source, aligning with environmental protection principles, but also eliminates the health hazards caused by operators inhaling harmful gases, ensuring the occupational safety of workers.
[0008] Preferably, a sealing sleeve is fixedly installed on the inner wall of the machine body, and the inner wall of the sealing sleeve is slidably connected to the cover.
[0009] The effects achieved by the above components are as follows: the sealing sleeve, through its tight fit with the cover, can significantly increase the sealing between the machine body and the cover, effectively preventing volatile gases inside the machine from leaking out of the gaps, ensuring that all exhaust gas can enter the purification box for treatment through the connecting pipe, avoiding secondary pollution caused by gas leakage, and further improving the environmental performance and operational safety of the equipment.
[0010] Preferably, the surface of the cover has a groove, and an installation rod is fixedly inserted into the inner wall of the groove.
[0011] The effect achieved by the above components is as follows: With the help of the structural design of the mounting rod, the operator can easily open or close the cover by simply holding the mounting rod without the need for additional tools. This effectively solves the problem that the cover surface is smooth and difficult to apply force to, making the operation convenient and labor-saving, and significantly improving the convenience of equipment use and work efficiency.
[0012] Preferably, a transparent observation window is fixedly installed inside the body.
[0013] The effect achieved by the above components is that the transparent observation window allows staff to observe the cleaning status inside the machine in real time and clearly without opening the cover, including the cleaning progress of the components and the state of the cleaning fluid. This facilitates timely adjustment of cleaning parameters or handling of emergencies, avoiding gas leakage caused by frequent opening of the cover and improving the accuracy and controllability of the cleaning operation.
[0014] Preferably, a filter screen is fixedly installed on the inner wall of the connecting pipe.
[0015] The effect achieved by the above components is that the filter screen can effectively intercept cleaning residue, solid particles and other impurities mixed in with the gas before it enters the connecting pipe, preventing the impurities from clogging the connecting pipe or entering the suction pump and purification box, avoiding wear or failure of the core components of the equipment, ensuring the stable operation of the waste gas treatment system and extending the service life of the equipment.
[0016] Preferably, two support rods are fixedly inserted inside the exhaust port, and a circular plate is fixedly installed at the end of the two support rods away from the exhaust port.
[0017] The effect achieved by the above components is that, without affecting the discharge of purified gas, the circular plate can effectively block external dust, insects, debris and other foreign objects from entering the purification chamber, avoiding pollution or blockage of the activated carbon adsorption layer and photocatalytic degradation layer, ensuring the adsorption and degradation efficiency of the purification components, and also protecting the internal structure of the purification chamber.
[0018] Preferably, four sleeve rods are fixedly inserted inside the machine body, and sleeves are slidably fitted on the arc surface of the sleeve rods. A support plate is fixedly installed on the surface of the sleeve, and a spring is fitted on the surface of the sleeve. The two ends of the spring are fixedly connected to the machine body and the support plate, respectively.
[0019] The effects achieved by the above components are as follows: the sleeve, sleeve, spring and support plate can reduce the vibration generated by the ultrasonic cleaner during operation, reduce noise, and at the same time avoid the vibration from affecting the surrounding equipment; the anti-slip pad increases the friction with the ground, improves the stability of the equipment placement, and prevents displacement during operation.
[0020] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, by synergistically setting up a purification box, an air pump, an activated carbon adsorption layer, and a photocatalytic degradation layer, the volatile gases generated during the cleaning process can be effectively treated in a comprehensive and in-depth manner. This not only avoids the pollution of the atmospheric environment caused by the direct emission of harmful gases from the source, which is in line with the concept of environmental protection, but also eliminates the health hazards caused by operators inhaling harmful gases, thus ensuring the occupational safety of the workers. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0022] Figure 2 This utility model Figure 1 A partial disassembly diagram; Figure 3 This utility model Figure 2 Enlarged view of point A; Figure 4 This utility model Figure 2 A schematic diagram of the side view structure; Figure 5 This utility model Figure 4 Enlarged view of point B; Figure 6 This is a cross-sectional view of the purification box of this utility model; Legend: 1. Body; 2. Cover; 3. Sealing sleeve; 4. Groove; 5. Mounting rod; 6. Transparent observation window; 7. Connecting pipe; 8. Filter screen; 9. Support plate; 10. Spring; 11. Air pump; 12. Purification box; 13. Circular plate; 14. Support rod; 15. Exhaust port; 16. Photocatalytic degradation layer; 17. Activated carbon adsorption layer; 18. Sleeve rod; 19. Sleeve. Detailed Implementation
[0023] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0025] like Figure 1-6As shown, this utility model provides an environmentally friendly ultrasonic cleaner, including a body 1 and a cover 2. A purification box 12 is fixedly installed on one side of the body 1. The interior of the purification box 12 is provided with an activated carbon adsorption layer 17 and a photocatalytic degradation layer 16 from top to bottom. An air pump 11 is provided on the top of the purification box 12. The air inlet of the air pump 11 is connected to the body 1 through a connecting pipe 7. The air outlet of the air pump 11 extends into the interior of the purification box 12 and is located below the activated carbon adsorption layer 17. An exhaust port 15 is provided on the top of the purification box 12. During the process of cleaning various parts with the ultrasonic cleaner, the evaporation of the cleaning liquid and the reaction of pollutants will generate volatile gases. At this time, the air pump 11 is started. Using its negative pressure adsorption effect, the volatile gases in the body 1 are efficiently drawn into the purification box 12 through the connecting pipe 7. The gas first passes through the activated carbon adsorption layer 17. With the help of the high specific surface area adsorption characteristics of activated carbon, the odor molecules and some soluble harmful substances in the gas are accurately captured, and preliminary purification is achieved.The gas then flows through the photocatalytic degradation layer 16, where the residual harmful chemical components are decomposed and degraded by the photocatalytic material, transforming them into harmless substances such as carbon dioxide and water. The harmless gas, after dual purification, is finally discharged through the exhaust port 15 in compliance with standards. A sealing sleeve 3 is fixedly installed on the inner wall of the machine body 1. The inner wall of the sealing sleeve 3 is slidably connected to the cover 2. The tight fit between the sealing sleeve 3 and the cover 2 significantly increases the sealing performance between the machine body 1 and the cover 2, effectively preventing volatile gases inside the machine body 1 from leaking through gaps. This ensures that all exhaust gas enters the purification chamber 12 for treatment through the connecting pipe 7, avoiding secondary pollution caused by gas leakage. It also further improves the environmental performance and operational safety of the equipment. The surface of the cover 2 has a groove 4, and an installation rod 5 is fixedly inserted into the inner wall of the groove 4. Thanks to the structural design of the installation rod 5, operators can easily open or close the cover 2 by simply holding the installation rod 5 without the need for additional tools. This effectively solves the problem of the smooth surface of the cover 2 making it difficult to apply force, making operation convenient and labor-saving, and significantly improving the ease of use and work efficiency of the equipment. A transparent observation window 6 is fixedly installed inside the machine body 1. The transparent observation window 6 allows operators to observe the cleaning status inside the machine body 1 in real time and clearly without opening the cover 2, including the cleaning progress of the components and the state of the cleaning fluid. This facilitates timely adjustment of cleaning parameters or handling of emergencies, avoiding gas leakage caused by frequent opening of the cover and improving the cleaning process. To ensure the precision and controllability of the process, a filter screen 8 is fixedly installed on the inner wall of the connecting pipe 7. The filter screen 8 effectively intercepts cleaning residue, solid particles, and other impurities mixed in with the gas before it enters the connecting pipe 7, preventing these impurities from clogging the connecting pipe 7 or entering the suction pump 11 or purification chamber 12. This avoids wear or malfunction of the core components of the equipment, ensuring the stable operation of the waste gas treatment system and extending the service life of the equipment. Two support rods 14 are fixedly inserted inside the exhaust port 15. A circular plate 13 is fixedly installed at the end of each support rod 14 away from the exhaust port 15. The circular plate 13 effectively blocks external dust, insects, and other impurities from entering the purification chamber 12 without affecting the discharge of the purified gas, thus preventing damage to the activated carbon. The adsorption layer 17 and photocatalytic degradation layer 16 prevent contamination or blockage, ensuring the adsorption and degradation efficiency of the purification components. They also protect the internal structure of the purification chamber 12. Four sleeve rods 18 are fixedly inserted inside the body 1. Sleeves 19 slide on the arc surface of each sleeve rod 18. A support plate 9 is fixedly installed on the surface of each sleeve 19, and a spring 10 is fitted onto the surface of each sleeve 19. The two ends of the spring 10 are fixedly connected to the body 1 and the support plate 9, respectively. The sleeve rods 18, sleeves 19, springs 10, and support plate 9 reduce vibrations generated during ultrasonic cleaning, lower noise, and prevent vibrations from affecting surrounding equipment. Anti-slip pads increase friction with the ground, improving the stability of the equipment and preventing displacement during operation.
[0026] The overall working principle is as follows: During the cleaning of various parts using an ultrasonic cleaner, volatile gases are generated by the evaporation of cleaning fluid and the reaction of pollutants. At this time, the air pump 11 is started, and its negative pressure adsorption effect is used to efficiently draw the volatile gases in the machine body 1 into the purification box 12 through the connecting pipe 7. The gas first passes through the activated carbon adsorption layer 17. With the help of the high specific surface area adsorption characteristics of activated carbon, odor molecules and some soluble harmful substances in the gas are accurately captured, achieving preliminary purification. Then the gas flows through the photocatalytic degradation layer 16. Under the action of photocatalytic materials, the residual harmful chemical components are decomposed and degraded, and converted into harmless carbon dioxide and water. The harmless gas after double purification is finally discharged through the exhaust port 15 in compliance with standards.
[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. An environmentally friendly ultrasonic cleaner, comprising a body (1) and a cover (2), characterized in that: A purification box (12) is fixedly installed on one side of the body (1). The interior of the purification box (12) is provided with an activated carbon adsorption layer (17) and a photocatalytic degradation layer (16) from top to bottom. A vacuum pump (11) is provided on the top of the purification box (12). The air inlet of the vacuum pump (11) is connected to the body (1) through a connecting pipe (7). The air outlet of the vacuum pump (11) extends into the interior of the purification box (12) and is located below the activated carbon adsorption layer (17). An exhaust port (15) is provided on the top of the purification box (12).
2. The environmentally friendly ultrasonic cleaning machine according to claim 1, characterized in that: A sealing sleeve (3) is fixedly installed on the inner wall of the body (1), and the inner wall of the sealing sleeve (3) is slidably connected to the cover (2).
3. The environmentally friendly ultrasonic cleaning machine according to claim 1, characterized in that: The surface of the cover (2) is provided with a groove (4), and an installation rod (5) is fixedly inserted into the inner wall of the groove (4).
4. The environmentally friendly ultrasonic cleaning machine according to claim 1, characterized in that: A transparent observation window (6) is fixedly installed inside the body (1).
5. The environmentally friendly ultrasonic cleaning machine according to claim 1, characterized in that: A filter screen (8) is fixedly installed on the inner wall of the connecting pipe (7).
6. The environmentally friendly ultrasonic cleaning machine according to claim 5, characterized in that: Two support rods (14) are fixedly inserted inside the exhaust port (15), and a circular plate (13) is fixedly installed at the end of the two support rods (14) away from the exhaust port (15).
7. The environmentally friendly ultrasonic cleaning machine according to claim 1, characterized in that: Four sleeve rods (18) are fixedly inserted inside the body (1). Sleeves (19) are slidably fitted on the arc surface of the sleeve rods (18). Support plates (9) are fixedly installed on the surface of the sleeves (19). Springs (10) are fitted on the surface of the sleeves (19). The two ends of the springs (10) are fixedly connected to the body (1) and the support plates (9) respectively.