CN116871104A - Atomizing device capable of atomizing high-viscosity or macromolecular liquid - Google Patents

Atomizing device capable of atomizing high-viscosity or macromolecular liquid Download PDF

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Publication number
CN116871104A
CN116871104A CN202310731347.2A CN202310731347A CN116871104A CN 116871104 A CN116871104 A CN 116871104A CN 202310731347 A CN202310731347 A CN 202310731347A CN 116871104 A CN116871104 A CN 116871104A
Authority
CN
China
Prior art keywords
liquid
atomizing
macromolecular
flow
atomising
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310731347.2A
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Chinese (zh)
Inventor
彭丹
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Congmingmu Intelligent Technology Co ltd
Original Assignee
Shenzhen Congmingmu Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Congmingmu Intelligent Technology Co ltd filed Critical Shenzhen Congmingmu Intelligent Technology Co ltd
Priority to CN202310731347.2A priority Critical patent/CN116871104A/en
Publication of CN116871104A publication Critical patent/CN116871104A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
    • B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
    • B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
    • B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
    • B05B17/0653—Details
    • B05B17/0676—Feeding means

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  • Special Spraying Apparatus (AREA)

Abstract

The invention provides an atomization device capable of atomizing high-viscosity or macromolecule liquid, which comprises a liquid storage bin, a flow guide piece and an atomization piece assembly, wherein a liquid storage space for storing viscous liquid is arranged in the liquid storage bin; a flow guide channel is arranged in the flow guide piece, the flow guide piece is connected with the liquid storage bin, one end of the flow guide channel is communicated with the liquid storage space, a liquid outlet hole is formed in the flow guide piece at the other end of the flow guide channel, and the shape of the liquid outlet hole is provided with a sharp angle for destroying the surface tension of liquid; the atomizing sheet component is connected with the flow guiding piece and faces the liquid outlet. The atomizing device capable of atomizing high-viscosity or macromolecular liquid is characterized in that the shape of the liquid outlet hole of the guide piece facing the atomizing sheet is provided with the sharp angle, and the surface tension of the liquid can be destroyed by using the sharp angle, so that the high-viscosity or macromolecular liquid can flow out of the liquid outlet hole and drop on the atomizing sheet assembly to be atomized. Therefore, the atomization device can effectively atomize high-viscosity or macromolecular liquid.

Description

Atomizing device capable of atomizing high-viscosity or macromolecular liquid
Technical Field
The invention relates to the technical field of atomization, in particular to an atomization device capable of atomizing high-viscosity or macromolecular liquid.
Background
An atomizer is a device that atomizes a liquid. The existing atomizing device generally adopts a piezoelectric ceramic atomizing sheet device to atomize in a mode of combining electrical high-frequency oscillation, is mainly suitable for atomizing water or dilute concentration liquid medicine, is easy to form liquid surface tension for high-viscosity or macromolecule liquid, is easy to block in a liquid outlet hole of the atomizing device facing an atomizing sheet, and leads to the fact that the high-viscosity or macromolecule liquid cannot be effectively dripped on the atomizing sheet of the atomizing device, so that the high-viscosity or macromolecule liquid cannot be atomized.
Accordingly, there is a need for an atomizing device that can effectively atomize highly viscous or macromolecular liquids.
Disclosure of Invention
The invention aims to provide an atomization device capable of atomizing high-viscosity or macromolecular liquid, and the device can be used for effectively atomizing the high-viscosity or macromolecular liquid.
In order to achieve the above purpose, the invention provides an atomization device capable of atomizing high-viscosity or macromolecule liquid, which comprises a liquid storage bin, a flow guide piece and an atomization piece assembly, wherein a liquid storage space for storing viscous liquid is arranged in the liquid storage bin; a flow guide channel is arranged in the flow guide piece, the flow guide piece is connected with the liquid storage bin, one end of the flow guide channel is communicated with the liquid storage space, a liquid outlet hole is formed in the flow guide piece at the other end of the flow guide channel, and the shape of the liquid outlet hole is provided with a sharp angle for destroying the surface tension of liquid; the atomizing sheet component is connected with the flow guiding piece and faces the liquid outlet hole.
Preferably, the liquid outlet hole is triangular, cross-shaped, strip-shaped or polygonal.
Preferably, the flow guiding piece is provided with a flow guiding groove on the surface forming the liquid outlet hole, and the flow guiding groove extends to the liquid outlet hole.
Preferably, the inner wall of the diversion channel is provided with a first convex or concave structure for destroying the surface tension of the liquid.
Preferably, the inner wall of the diversion channel is provided with a second bulge for limiting the flow.
Preferably, the second protrusion extends into the liquid storage space.
Preferably, the atomization device capable of atomizing the high-viscosity or macromolecular liquid further comprises a soaking piece, and the soaking piece is arranged on the upper flow guiding piece and covers the liquid outlet hole.
Preferably, the flow guiding piece is provided with a groove positioned at the side edge of the liquid outlet hole, and the soaking piece is arranged in the groove.
Preferably, the soaking piece is a filter screen or a filter cotton.
Preferably, the axis of the center point of the liquid outlet hole is different from the axis of the center point of the exposed metal area of the atomizing sheet component.
Preferably, the flow guiding piece is provided with a plurality of circles of third bulges which are arranged around the liquid outlet hole on the surface forming the liquid outlet hole, and the third bulges are used for forming an extrusion effect between the flow guiding piece and the atomizing sheet component.
Compared with the prior art, the atomizing device capable of atomizing high-viscosity or macromolecular liquid has the advantages that the shape of the liquid outlet hole of the guide piece, which faces the atomizing sheet, is set to be provided with the sharp angle, and the surface tension of the liquid can be destroyed by using the sharp angle, so that the high-viscosity or macromolecular liquid can flow out from the liquid outlet hole and drop on the atomizing sheet assembly to be atomized. Therefore, the atomization device can effectively atomize high-viscosity or macromolecular liquid.
Drawings
FIG. 1 is a block diagram of an atomizing device for atomizing highly viscous or macromolecular liquids according to the present invention.
Fig. 2 is a cross-sectional view taken along A-A in fig. 1.
Fig. 3 is an enlarged view at B in fig. 2.
Fig. 4 is a block diagram of a flow guide of an atomizing device for atomizing a highly viscous or macromolecular liquid according to the present invention.
Fig. 5 is a block diagram of another embodiment of a baffle member of an atomizing device for atomizing a highly viscous or macromolecular liquid in accordance with the present invention.
Fig. 6 is a perspective view of another embodiment of a baffle member of an atomizing device for atomizing highly viscous or macromolecular liquids in accordance with the present invention.
Fig. 7 is a perspective view of another embodiment of a baffle member of an atomizing device for atomizing highly viscous or macromolecular liquids in accordance with the present invention.
Fig. 8 is a perspective view of another embodiment of a baffle member of an atomizing device for atomizing a highly viscous or macromolecular liquid in accordance with the present invention.
Fig. 9 is a perspective view of an atomizing sheet assembly of an atomizer for atomizing highly viscous or macromolecular liquids in accordance with the present invention.
Detailed Description
In order to describe the technical content and constructional features of the present invention in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 4, an atomization device 100 capable of atomizing highly viscous or macromolecular liquid according to the present invention includes a liquid storage bin 1, a flow guiding member 2 and an atomization sheet assembly 3, wherein a liquid storage space 11 for storing viscous liquid is provided in the liquid storage bin 1; a flow guide channel 21 is arranged in the flow guide piece 2, the flow guide piece 2 is connected with the liquid storage bin 1, one end of the flow guide channel 21 is communicated with the liquid storage space 11, a liquid outlet hole 211 is formed in the flow guide piece 2 at the other end of the flow guide channel 21, and the shape of the liquid outlet hole 211 is provided with a sharp angle 211a for destroying the surface tension of liquid; the atomizing sheet component 3 is connected with the flow guiding piece 2 and faces the liquid outlet 211. By shaping the flow guide 2 towards the outlet opening 211 of the atomizing plate 31 with a sharp corner 211a, the surface tension of the liquid can be destroyed by means of the sharp corner 211a, so that highly viscous or macromolecular liquid can flow out of the outlet opening 211 and drop onto the atomizing plate assembly 3 for atomization. Specifically, the liquid outlet hole 211 has a triangular shape, a cross shape, an elongated shape, or a polygonal shape. As shown in fig. 4, the liquid outlet hole 211 has a cross shape. However, the shape of the liquid outlet 211 is not limited to this, and for example, as shown in fig. 5, the shape is a five-pointed star.
Referring to fig. 7, in an embodiment, the flow guiding member 2 is provided with a flow guiding groove on a surface where the liquid outlet hole 211 is formed, and the flow guiding groove extends to the liquid outlet hole 211. By arranging the diversion trench, the surface tension of the high-viscosity or macromolecular liquid flowing out from the liquid outlet hole 211 at the liquid outlet hole 211 can be destroyed, so that the high-viscosity or macromolecular liquid can flow out from the liquid outlet hole 211 with a small aperture.
Referring to fig. 6, in one embodiment, a first protrusion for disrupting the surface tension of the liquid is provided on the inner wall of the diversion channel 21. By providing the first protrusion to break the surface tension that may be formed by the highly viscous or macromolecular liquid in the diversion channel 21, it is further ensured that the highly viscous or macromolecular liquid may flow into the liquid outlet hole 211 through the diversion channel 21. However, for example, but not limited to, a concave structure may be disposed on the inner wall of the diversion channel 21, and the concave structure may be used to break the surface tension of the liquid.
Referring to fig. 2, in one embodiment, a second protrusion 212 for restricting the flow is provided on the inner wall of the diversion channel 21. Flow is limited through the second bulge 212, so that high-viscosity or macromolecular liquid can be conveniently vibrated by the atomizing sheet assembly 3 to form bubbles, and the bubbles can further reduce the pressure caused on the surface of the atomizing sheet 31 of the atomizing sheet assembly 3, so that the high-viscosity or macromolecular liquid can be conveniently atomized and sprayed. Further, the second protrusion 212 extends into the liquid storage space 11, so that the second protrusion 212 can not only play a role in limiting flow, but also play a role in drainage.
Referring to fig. 8, in an embodiment, the atomizing device 100 for atomizing a highly viscous or macromolecular liquid according to the present invention further includes a soaking member 7, wherein the soaking member 7 is disposed on the upper guiding member 2 and covers the liquid outlet 211. The soaking piece 7 has a soaking effect, and can facilitate water flow out under the condition of reducing water pressure. Specifically, the soaking piece 7 may be a filter screen or a cotton filter, but not limited thereto. More specifically, the flow guiding member 2 is provided with a groove (not shown) located at the side of the liquid outlet 211, and the soaking member 7 is disposed in the groove. However, the arrangement of the soaking member 7 is not limited thereto.
Referring to fig. 3, the axis of the center point of the liquid outlet 211 is different from the axis of the center point of the bare metal area of the atomizing sheet assembly 3. In the figure, L represents the axis of the center point of the liquid outlet 211, L represents the axis of the center point of the exposed metal area of the atomizing sheet assembly 3, and L is different from L, and is not the same straight line, that is, the axis L of the center point of the liquid outlet 211 and the axis L of the center point of the exposed metal area of the atomizing sheet assembly 3 are staggered, so that the pressure of the high viscous or macromolecular liquid flowing out from the liquid outlet 211 on the atomizing sheet 31 can be further reduced.
Referring to fig. 6 and 7, in an embodiment, the flow guiding member 2 is provided with a plurality of circles of third protrusions disposed around the liquid outlet hole 211 on the surface where the liquid outlet hole 211 is formed, and the third protrusions are used to form an extrusion effect between the flow guiding member 2 and the atomizing sheet assembly 3, so as to prevent liquid leakage. Specifically, as shown in fig. 9, the atomizing sheet assembly 3 includes an atomizing sheet 31 and a wrapping software 32, the wrapping software 32 wrapping the atomizing sheet 31 and exposing opposite sides of the atomizing sheet 31, one of the exposed sides of the atomizing sheet 31 having a bare metal area facing the liquid outlet 211, and a highly viscous or macromolecular liquid can flow out of the liquid outlet 211 and drop onto the bare metal area of the atomizing sheet 31 for atomization. More specifically, the third protrusion forms a squeezing effect with the enveloping soft body 32 of the atomizing sheet assembly 3.
Referring to fig. 2, the atomization device 100 capable of atomizing highly viscous or macromolecular liquid of the present invention further includes a housing 5, a circuit board 6 and a spraying connection member 4, wherein a receiving space is provided in the housing 5, and the liquid storage bin 1, the flow guiding member 2, the atomization sheet 31, the spraying connection member 4 and the circuit board 6 are all disposed in the receiving space, and the circuit board 6 is electrically connected with the atomization sheet 31; the spraying connecting piece 4 is connected with the flow guiding piece 2, and the atomizing sheet 31 is positioned between the spraying connecting piece 4 and the flow guiding piece 2, and the spraying connecting piece 4 is provided with a spraying opening communicated with the atomizing sheet 31.
In summary, in the atomizing device 100 capable of atomizing highly viscous or macromolecular liquid according to the present invention, the liquid outlet 211 of the flow guiding member 2 facing the atomizing plate 31 is shaped to have a sharp angle 211a, and the sharp angle 211a is used to break the surface tension of the liquid, so that the highly viscous or macromolecular liquid can flow out from the liquid outlet 211 and drop on the atomizing plate assembly 3 for atomization. Therefore, the atomization device can effectively atomize high-viscosity or macromolecular liquid.
The foregoing disclosure is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims (11)

1. An atomising device for atomising a highly viscous or macromolecular liquid, comprising:
the liquid storage bin is internally provided with a liquid storage space for storing viscous liquid;
the liquid storage bin is provided with a liquid storage space, a liquid guide part is arranged in the liquid guide part, the liquid guide part is connected with the liquid storage bin, one end of the liquid guide channel is communicated with the liquid storage space, a liquid outlet hole is formed in the liquid guide part at the other end of the liquid guide channel, and the shape of the liquid outlet hole is provided with a sharp angle for destroying the surface tension of liquid;
and the atomizing sheet component is connected with the flow guide piece and faces the liquid outlet hole.
2. An atomising device according to claim 1 wherein the outlet aperture is triangular, cross-shaped, elongate or polygonal in shape.
3. An atomising device according to claim 1 wherein the flow guide member is provided with flow guide grooves on the surface forming the outlet aperture, and the flow guide grooves extend to the outlet aperture.
4. An atomising device for atomising highly viscous or macromolecular liquids according to claim 1, characterised in that the inner wall of the flow-guiding channel is provided with a first raised or recessed formation for disrupting the surface tension of the liquid.
5. An atomising device for atomising highly viscous or macromolecular liquids according to claim 1, characterised in that the inner wall of the flow-directing channel is provided with a second protrusion for restricting the flow.
6. An atomising device according to claim 5 in which the second protrusion extends into the liquid storage space.
7. The atomizing device for atomizing highly viscous or macromolecular liquids according to claim 1, further comprising a dipping member disposed on said upper baffle and covering said liquid outlet opening.
8. The atomizing device for atomizing highly viscous or macromolecular liquids according to claim 7, wherein said flow guiding member is provided with a groove at the side of said liquid outlet, and said immersing member is disposed in said groove.
9. An atomising device according to claim 7 wherein the water-impregnated member is a screen or a cotton filter.
10. An atomising device according to claim 1 wherein the central point of the tapping orifice is on a different axis to the central point of the exposed metal area of the atomising plate assembly.
11. An atomising device according to claim 1 wherein the deflector is provided with a plurality of rings of third protrusions arranged around the outlet aperture on the surface forming the outlet aperture, the third protrusions being arranged to provide an extrusion effect between the deflector and the atomising plate assembly.
CN202310731347.2A 2023-06-19 2023-06-19 Atomizing device capable of atomizing high-viscosity or macromolecular liquid Pending CN116871104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310731347.2A CN116871104A (en) 2023-06-19 2023-06-19 Atomizing device capable of atomizing high-viscosity or macromolecular liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310731347.2A CN116871104A (en) 2023-06-19 2023-06-19 Atomizing device capable of atomizing high-viscosity or macromolecular liquid

Publications (1)

Publication Number Publication Date
CN116871104A true CN116871104A (en) 2023-10-13

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ID=88257668

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310731347.2A Pending CN116871104A (en) 2023-06-19 2023-06-19 Atomizing device capable of atomizing high-viscosity or macromolecular liquid

Country Status (1)

Country Link
CN (1) CN116871104A (en)

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