Ultrasonic humidification device and dust removal equipment

Abstract

The utility model discloses an ultrasonic humidification device and dust removal equipment, and relates to the technical field of textile humidification and dust removal, the ultrasonic humidification device comprises an ultrasonic nebulizer which is rotatably connected to a sleeve assembly through a rotating sleeve; the sleeve assembly comprises a plurality of sleeve bodies capable of being spliced, threaded connectors are arranged at the two ends of each sleeve body and used for splicing, each threaded connector is provided with an adjusting valve, a connecting sleeve and a plug in a matched mode, external thread structures matched with the threaded connectors are arranged at the two ends of the connecting sleeve, a pipeline is arranged in the sleeve assembly, and a plurality of ultrasonic nebulizers are installed on the sleeve bodies. The installation structure is simple, large-scale modularized installation is achieved, independent one-by-one installation is not needed, and time and labor are saved during installation and maintenance. The dust removal box bodies are provided with the humidification windows, the multiple dust removal box bodies are arranged in the rotating circumferential direction of the ultrasonic nebulizer of the ultrasonic humidification device, one humidification device can be matched with multiple dust removal devices, and the number of the humidification devices is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of textile humidification and dust removal, in particular to an ultrasonic humidification device and dust removal equipment. Background Art

[0002] Industrial vacuum cleaners are widely used in factory production and other occasions. During the production process of some products, a lot of dust and product debris will accumulate at the bottom of the equipment, which is difficult to clean over time and will contaminate the product. In the textile industry, there are many lightweight cotton wool flying around, which makes dust removal and cleaning difficult. A humidifier is generally installed on the dust removal equipment to add moisture to the cotton wool or dust so that it can settle and accumulate for easy cleaning. With the expansion of assembly lines and industries, the existing humidifiers need to be installed separately on the dust removal equipment, and the number is huge. The installation structure is complicated, and the installation and maintenance are time-consuming and labor-intensive. In addition, one dust removal equipment is equipped with a humidifier, but the humidifier does not need to work all the time, resulting in a waste of the humidifier. Utility Model Content

[0003] Technical problems to be solved by utility models

[0004] In view of the technical problems that the existing textile dust removal humidification devices have complicated installation structures, are time-consuming and labor-intensive to install and maintain, and one dust removal device is equipped with one humidification device, resulting in waste of the humidification device, the utility model provides an ultrasonic humidification device, which has a simple installation structure and can be installed in a large-scale modular manner. There is no need to install each one individually, and the installation and maintenance are time-saving and labor-saving.

[0005] The utility model also provides a dust removal device, and one humidifying device can be adapted to multiple dust removal devices, thus saving the number of humidifying devices.

[0006] Technical Solution

[0007] In order to solve the above problems, the technical solution provided by the utility model is:

[0008] An ultrasonic humidifying device comprises an ultrasonic atomizer, which is rotatably connected to a sleeve assembly via a rotating sleeve; the sleeve assembly comprises a plurality of splicable sleeve bodies, both ends of the sleeve bodies are provided with threaded interfaces for splicing, the threaded interfaces are adapted with regulating valves, connecting sleeves and plugs, both ends of the connecting sleeves are provided with external threaded structures matching with the threaded interfaces, a pipeline is arranged inside the sleeve assembly, and a plurality of ultrasonic atomizers are installed on the sleeve bodies; and a bracket fixedly supports the sleeve assembly.

[0009] The ultrasonic atomizer is an existing technology that can decompose water molecules into tiny particles to form water mist. The ultrasonic atomizer is connected by rotating the sleeve, and the angle of the ultrasonic atomizer can be adjusted so that it can be adjusted to align with the humidification window, so that one humidification device can be adapted to multiple dust removal devices. And to a certain extent, it can be rotated or adjusted in angle during use to achieve a better atomization effect or coverage. The sleeve assembly is a modular splicing structure. Multiple sleeve bodies are connected by connecting sleeves head and tail. The length of the sleeve assembly is extended, and more ultrasonic atomizers can be installed. Large-scale modular installation does not need to be installed one by one, which saves time and effort in installation and maintenance. The threaded interface is more labor-saving during processing, and no additional parts are required during connection, which saves costs. The regulating valve is used to adjust the flow rate, and the plug is the starting end or the end end of the sleeve assembly to avoid leakage. The bracket connects the sleeve assembly instead of being directly connected to the ultrasonic atomizer. One bracket or two brackets are arranged at both ends of the sleeve assembly to support the sleeve assembly. There is no need to connect and fix each ultrasonic atomizer separately, which simplifies the structure and reduces the cost of installation and maintenance.

[0010] Optionally, a pipeline connected to the ultrasonic atomizer is provided in the rotating sleeve, and the ultrasonic atomizer is rotatably connected to the sleeve body through the rotating sleeve. An annular groove is provided on the surface of the sleeve body, and the annular groove is connected to the pipeline of the rotating sleeve.

[0011] The annular groove is provided to avoid the pipeline closure between the rotating sleeve and the sleeve body due to the failure of the pipeline to align after rotation. After the rotating sleeve rotates, the humidifying liquid can also be transported into the sleeve body through the annular groove.

[0012] Optionally, an inner buckle is provided at the end of the rotating sleeve, and the inner buckle is fitted and buckled with the end of the sleeve body.

[0013] The fit of the inner ring buckle and the end of the sleeve body can ensure that the connection between the ultrasonic atomizer and the sleeve assembly is more secure and reliable, avoiding loosening due to vibration or long-term use. The design of the inner ring buckle makes the ultrasonic atomizer relatively easy to install and disassemble, which is very beneficial for daily maintenance and cleaning.

[0014] Optionally, a sealing ring is provided on the inner side of the rotating sleeve, and the sealing ring is located on both sides of the pipeline of the rotating sleeve.

[0015] The sealing ring can effectively prevent water from leaking from the connection between the rotating sleeve and the sleeve body, ensuring the normal operation of the humidifying device. The sealing ring is arranged between the rotating sleeve and the sleeve body to improve the air tightness and water tightness of the entire system.

[0016] Optionally, a sealing ring is provided at the connection between the inner side of the inner ring buckle and the end of the sleeve body.

[0017] Axial sealing further improves the air tightness and water tightness of the entire system.

[0018] Optionally, a reduced diameter portion is provided on the outer periphery of the sleeve body, and the reduced diameter portion is clamped with the bracket.

[0019] The snap-fit ​​between the reduced diameter portion and the bracket ensures a more stable and reliable connection between the sleeve assembly and the bracket, preventing movement or loosening due to external forces. The design of the reduced diameter portion makes it easier to install the sleeve assembly on the bracket without complicated fixtures or tools. The snap-fit ​​between the reduced diameter portion and the bracket ensures that the sleeve assembly is accurately positioned during installation, which helps optimize the layout and stability of the entire system. The snap-fit ​​design between the reduced diameter portion and the bracket also makes it easy to remove the sleeve assembly for maintenance or replacement when necessary.

[0020] Optionally, the regulating valve includes a valve core, a valve stem, a rotary block, a valve body and a connecting part, the valve stem is connected to the valve core and the rotary block, the valve stem is telescopically connected to the valve body through a thread, the valve core is movably arranged in the valve cavity of the valve body for adjusting the flow of the valve cavity, the valve cavity is connected to the pipeline in the sleeve assembly, and the connecting part is provided with an external thread structure adapted to the threaded interface.

[0021] The flow rate in the valve body is controlled by the back-and-forth telescopic motion of the valve core. The movement of the valve core is controlled by the rotary block and the valve stem. The rotary block is manually turned by the staff or electrically controlled, and the thread converts the rotational motion into telescopic motion.

[0022] Optionally, the ultrasonic atomizer is provided with an ultrasonic generator and a control board connected to each other, the ultrasonic generator is elastically abutted with a fiber rod, and the fiber rod is connected to the pipeline in the sleeve assembly.

[0023] The fiber rod is elastically abutted against the ultrasonic generator, and can always maintain close contact with the ultrasonic generator, and transmit the humidifying liquid of the pipeline in the sleeve assembly to the ultrasonic generator through the fiber siphon principle, avoiding the occurrence of liquid interruption.

[0024] A dust removal device comprises the ultrasonic humidification device, including a dust removal box, the dust removal box is provided with a humidification window, a plurality of the dust removal boxes are arranged around the rotation circumferential direction of the ultrasonic atomizer of the ultrasonic humidification device, and the humidification window is directly opposite to the ultrasonic atomizer.

[0025] When the ultrasonic atomizer is working, a large number of tiny water mist particles will be generated, and these water mist particles will enter the dust removal box through the humidification window. The water mist particles can absorb the dust particles in the air, increase their weight and settle down, thereby achieving the effect of dust removal. One humidification device can be adapted to multiple dust removal devices, saving the number of humidification devices.

[0026] Beneficial Effects

[0027] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects:

[0028] The utility model provides an ultrasonic humidifying device, including a sleeve assembly, the sleeve assembly includes a plurality of spliced ​​sleeve bodies, both ends of the sleeve body are provided with threaded interfaces for splicing, the threaded interfaces are adapted with regulating valves, connecting sleeves and plugs, both ends of the connecting sleeve are provided with external threaded structures matching with the threaded interfaces, the sleeve assembly is provided with pipelines, and a plurality of ultrasonic atomizers are installed on the sleeve body. It has a simple installation structure and is modularly installed on a large scale, and does not need to be installed one by one, so installation and maintenance are time-saving and labor-saving. The utility model also provides a dust removal device, including the ultrasonic humidifying device, and one humidifying device can be adapted with multiple dust removal devices, saving the number of humidifying devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 A structural schematic diagram of an ultrasonic humidification device proposed in an embodiment of the utility model from perspective 1;

[0030] Figure 2 A structural schematic diagram of an ultrasonic humidification device proposed in an embodiment of the utility model from perspective 2;

[0031] Figure 3 A schematic diagram of the internal structure of an ultrasonic atomizer of an ultrasonic humidification device proposed in an embodiment of the utility model;

[0032] Figure 4 A top view of an ultrasonic humidification device proposed in an embodiment of the utility model;

[0033] Figure 5 This is a schematic diagram of the AA cross-sectional structure of an ultrasonic humidification device proposed in an embodiment of the utility model;

[0034] Figure 6 A schematic diagram of the partial structure of an ultrasonic humidification device along the AA section according to an embodiment of the present utility model;

[0035] Figure 7 A schematic diagram of the BB cross-sectional structure of an ultrasonic humidification device proposed in an embodiment of the utility model;

[0036] Figure 8 A schematic diagram of a partial cross-sectional structure of a regulating valve of an ultrasonic humidification device proposed in an embodiment of the utility model;

[0037] Fig. 9 A schematic diagram of the locations of an ultrasonic humidification device and a dust removal device proposed in an embodiment of the utility model;

[0038] 1. Ultrasonic atomizer; 101. Mist outlet; 102. Rotating sleeve; 10201. Ring groove; 103. Ultrasonic generator; 104. Circuit board; 105. Fiber rod; 106. Elastic member; 2. Sleeve assembly; 201. Sleeve body; 20101. Reduced diameter portion; 202. Plug; 203. Connecting sleeve; 3. Bracket; 301. Fixing bolt portion; 4. Sealing ring; 5. Regulating valve; 501. Liquid inlet; 502. Valve cavity; 503. Valve core; 504. Valve stem; 505. Rotary block; 506. Valve body; 507. Connecting portion; 6. Dust removal box; 601. Humidification window. DETAILED DESCRIPTION

[0039] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.

[0040] Example

[0041] An ultrasonic humidification device, combined with Figure 1-2 , including an ultrasonic nebulizer 1, a sleeve assembly 2 and a bracket 3. The ultrasonic nebulizer 1 is provided with a mist outlet 101, which is aligned with the ultrasonic generator 103, so as to facilitate the release of the humidifying liquid from the mist outlet 101 after atomization. The bracket 3 is used to fix and support the entire sleeve assembly 2 to ensure structural stability. The bracket 3 is fixed by a fixing bolt portion 301 and a bolt. The ultrasonic nebulizer 1 is rotatably connected to the sleeve assembly 2 by a rotating sleeve 102. The ultrasonic nebulizer 1 rotates around the circumference of the sleeve assembly 2 and is positioned by friction. The bracket 3 fixedly supports the sleeve assembly 2.

[0042] Combined with Figure 3 , 6, an ultrasonic generator 103 and a control board 104 connected to each other are arranged in the ultrasonic atomizer 1, and the control board 104 is provided with a power interface. The ultrasonic generator 103 generates high-frequency vibrations through an ultrasonic transducer (usually a piezoelectric ceramic sheet), and these vibrations are transmitted to an atomizing disk (usually a metal material). The water on the surface of the atomizing disk is affected by the high-frequency vibrations and is broken into tiny water droplets, which then evaporate into water mist. The ultrasonic atomizer 1 is provided with an ultrasonic generator 103 and a control board connected to each other, and the ultrasonic generator 103 is elastically abutted with a fiber rod 105, and the fiber rod 105 is connected to the pipeline in the sleeve assembly 2. To be precise, the fiber rod 105 is tightly abutted with the piezoelectric ceramic sheet, and the other end of the fiber rod 105 is connected to an elastic member 106, such as a spring, and the elastic member 106 abuts against the pipeline port in the sleeve body 201 to provide elastic force.

[0043] Combined with Figure 4-5 The sleeve assembly 2 includes a plurality of splicable sleeve bodies 201, both ends of the sleeve bodies 201 are provided with threaded interfaces for splicing, the threaded interfaces are adapted with a regulating valve 5, a connecting sleeve 203 and a plug 202, both ends of the connecting sleeve 203 are provided with external thread structures matching with the threaded interfaces, a pipeline is provided in the sleeve assembly 2, and a plurality of ultrasonic atomizers 1 are installed on the sleeve body 201. The bracket 3 is in the shape of a rod, fixedly connected to the sleeve body 201, and can be inserted into the gap of the dust removal equipment for installation, thereby optimizing the installation environment and avoiding the problem of excessive interference of the installation structure during installation.

[0044] A pipeline connected to the ultrasonic atomizer 1 is arranged inside the rotating sleeve 102 . The ultrasonic atomizer 1 is rotatably connected to the sleeve body 201 through the rotating sleeve 102 . An annular groove 10201 is arranged on the surface of the sleeve body 201 . The annular groove 10201 is connected to the pipeline of the rotating sleeve 102 .

[0045] The end of the rotating sleeve 102 is provided with an inner ring buckle, which is fitted with the end of the sleeve body 201. The outer periphery of the sleeve body 201 is provided with a reduced diameter portion 20101, which is clamped with the bracket 3. The bracket 3 is provided with a rod and a clamping sleeve, and the inner side of the clamping sleeve is provided with a ring convex, which is adapted to the reduced diameter portion 20101. The clamping sleeve and the rod are clamped and fixed by bolts.

[0046] Combined with Figure 7 The inner side of the rotating sleeve 102 is provided with a sealing ring 4, and the sealing ring 4 is located on both sides of the pipeline of the rotating sleeve 102. Ensure the sealing of the pipeline of the rotating sleeve 102 to prevent leakage of the humidifying liquid. A sealing ring 4 is provided at the connection between the inner side of the inner ring buckle and the end of the sleeve body 201. The outer periphery of the sleeve body 201 is provided with a groove, which cooperates with the sealing ring 4 for limiting.

[0047] Combined with Figure 8The regulating valve 5 includes a valve core 503, a valve stem 504, a rotary block 505, a valve body 506 and a connecting portion 507. The valve stem 504 is connected to the valve core 503 and the rotary block 505. The valve stem 504 is telescopically connected to the valve body 506 through a thread. The valve core 503 is movably arranged in the valve cavity 502 of the valve body 506 for adjusting the flow of the valve 5 cavity. The valve cavity 502 is connected to the pipeline in the sleeve assembly 2. The connecting portion 507 is provided with an external thread structure adapted to the threaded interface. The outer ring of the valve core 503 is provided with a piston sleeve to improve the sealing performance and improve the flow controllability of the regulating valve 5. The outer periphery of the rotary block 505 is provided with anti-slip vertical lines to increase friction. The upper part of the valve body 506 is provided with a liquid inlet 501, and the liquid inlet 501 can also be set on the sleeve assembly 2 without passing through the regulating valve 5, but it will lose the function of adjusting the flow, and the flow affects the amount of water vapor atomized.

[0048] Combined with Fig. 9 A dust removal device includes an ultrasonic humidification device, including a dust removal box 6, a humidification window 601 is provided on the dust removal box 6, and a plurality of dust removal boxes 6 are arranged around the rotation circumference of the ultrasonic atomizer 1 of the ultrasonic humidification device, and the humidification window 601 is directly opposite to the ultrasonic atomizer 1. In this embodiment, two dust removal boxes 6 are arranged to stand opposite to each other, and the humidification windows 601 are directly opposite to each other. Multiple dust removal boxes 6 can also be arranged around the ultrasonic humidification device, and different rotation angles of the ultrasonic humidification device can provide humidification functions for different dust removal boxes 6. The ultrasonic humidification device rotates to the left to humidify the dust removal box 6 on the left, and rotates to the right to humidify the dust removal box 6 on the right.

[0049] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An ultrasonic humidification device, characterized in that: include The ultrasonic atomizer is rotatably connected to the sleeve assembly via a rotating sleeve; A sleeve assembly, comprising a plurality of splicable sleeve bodies, both ends of the sleeve bodies being provided with threaded interfaces for splicing, the threaded interfaces being adapted with regulating valves, connecting sleeves and plugs, both ends of the connecting sleeves being provided with external threaded structures matching with the threaded interfaces, a pipeline being provided inside the sleeve assembly, and a plurality of ultrasonic atomizers being installed on the sleeve bodies; A bracket fixedly supports the sleeve assembly.

2. An ultrasonic humidification device according to claim 1, characterized in that: A pipeline communicating with the ultrasonic atomizer is arranged in the rotating sleeve, and the ultrasonic atomizer is rotatably connected to the sleeve body through the rotating sleeve. An annular groove is arranged on the surface of the sleeve body, and the annular groove is communicated with the pipeline of the rotating sleeve.

3. An ultrasonic humidification device according to claim 2, characterized in that: An inner buckle is provided at the end of the rotating sleeve, and the inner buckle is fitted and buckled with the end of the sleeve body.

4. The ultrasonic humidification device according to claim 3, characterized in that: A sealing ring is arranged on the inner side of the rotating sleeve, and the sealing ring is located on both sides of the pipeline of the rotating sleeve.

5. The ultrasonic humidification device according to claim 4, characterized in that: A sealing ring is provided at the connection between the inner side of the inner ring buckle and the end of the sleeve body.

6. The ultrasonic humidification device according to claim 1, characterized in that: A reduced diameter portion is provided on the outer periphery of the sleeve body, and the reduced diameter portion is clamped with the bracket.

7. The ultrasonic humidification device according to claim 1, characterized in that: The regulating valve includes a valve core, a valve stem, a rotary block, a valve body and a connecting part. The valve stem is connected to the valve core and the rotary block. The valve stem is telescopically connected to the valve body through a thread. The valve core is movably arranged in a valve cavity of the valve body to adjust the flow of the valve cavity. The valve cavity is connected to the pipeline in the sleeve assembly. The connecting part is provided with an external thread structure adapted to the threaded interface.

8. The ultrasonic humidification device according to claim 1, characterized in that: The ultrasonic atomizer is provided with an ultrasonic generator and a control board connected to each other. The ultrasonic generator is elastically abutted with a fiber rod, and the fiber rod is connected to the pipeline in the sleeve assembly.

9. A dust removal device, comprising the ultrasonic humidification device according to claim 1, characterized in that: It comprises a dust removal box body, on which a humidification window is arranged, and a plurality of dust removal boxes are arranged in the rotation circumferential direction of the ultrasonic atomizer of the ultrasonic humidification device, and the humidification window is directly opposite to the ultrasonic atomizer.

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