JPS5659142A - Ultrasonic humidifier - Google Patents
Ultrasonic humidifierInfo
- Publication number
- JPS5659142A JPS5659142A JP13570679A JP13570679A JPS5659142A JP S5659142 A JPS5659142 A JP S5659142A JP 13570679 A JP13570679 A JP 13570679A JP 13570679 A JP13570679 A JP 13570679A JP S5659142 A JPS5659142 A JP S5659142A
- Authority
- JP
- Japan
- Prior art keywords
- mist
- airflow
- waterdrops
- slanted
- cylinder
- 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
Links
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
Landscapes
- Air Humidification (AREA)
- Special Spraying Apparatus (AREA)
Abstract
PURPOSE: To spray a mist irrespectively of the changes in water level and reduce the falling sound of water drops by a method wherein a part of an airflow guide section is slanted, and the slanted surface is provided with air vent holes to jet the fine mist therethrough.
CONSTITUTION: A part of the airflow guide cylinder 8 is slanted, and the diameter of a cylinder part for passing the airflow (a) therethrough is smaller at its inlet part. The airflow (a) entrains a coarse-particle mist 12 and waterdrops 13 as well as the mist 10 generated earlier. Since the diameter of the cylinder part increases as the outlet part is approached, the airflow (a) is decelerated so that the coarse-particle mist 12 and the waterdrops 13 fall into the cylinder part. Accordingly, the mist can be sprayed irrespectively of the changes in water level and the falling sound of the waterdrops can be reduced.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13570679A JPS5659142A (en) | 1979-10-18 | 1979-10-18 | Ultrasonic humidifier |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13570679A JPS5659142A (en) | 1979-10-18 | 1979-10-18 | Ultrasonic humidifier |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5659142A true JPS5659142A (en) | 1981-05-22 |
Family
ID=15157976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13570679A Pending JPS5659142A (en) | 1979-10-18 | 1979-10-18 | Ultrasonic humidifier |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5659142A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776990A (en) * | 1986-11-14 | 1988-10-11 | Rhinotherm Netzer Sereni | Method and apparatus for nebulizing a liquid |
US4853161A (en) * | 1987-10-27 | 1989-08-01 | Han Chi Hang Co., Ltd. | Auto turning-off humidifier |
US7967690B2 (en) | 2006-03-13 | 2011-06-28 | Basic Holdings | Electric fires |
WO2012127512A1 (en) * | 2011-03-23 | 2012-09-27 | Giuseppe Cascone | Ultrasonic atomizer for liquid substances and solutions |
JP2013076535A (en) * | 2011-09-30 | 2013-04-25 | Iris Ohyama Inc | Humidifier |
-
1979
- 1979-10-18 JP JP13570679A patent/JPS5659142A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4776990A (en) * | 1986-11-14 | 1988-10-11 | Rhinotherm Netzer Sereni | Method and apparatus for nebulizing a liquid |
US4853161A (en) * | 1987-10-27 | 1989-08-01 | Han Chi Hang Co., Ltd. | Auto turning-off humidifier |
US7967690B2 (en) | 2006-03-13 | 2011-06-28 | Basic Holdings | Electric fires |
GB2436212B (en) * | 2006-03-13 | 2011-06-29 | Basic Holdings | A simulated fire effect apparatus |
US8574086B2 (en) | 2006-03-13 | 2013-11-05 | Basic Holdings | Electric fires |
WO2012127512A1 (en) * | 2011-03-23 | 2012-09-27 | Giuseppe Cascone | Ultrasonic atomizer for liquid substances and solutions |
JP2013076535A (en) * | 2011-09-30 | 2013-04-25 | Iris Ohyama Inc | Humidifier |
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