JP4529773B2 - 食器洗い機 - Google Patents
食器洗い機 Download PDFInfo
- Publication number
- JP4529773B2 JP4529773B2 JP2005116831A JP2005116831A JP4529773B2 JP 4529773 B2 JP4529773 B2 JP 4529773B2 JP 2005116831 A JP2005116831 A JP 2005116831A JP 2005116831 A JP2005116831 A JP 2005116831A JP 4529773 B2 JP4529773 B2 JP 4529773B2
- Authority
- JP
- Japan
- Prior art keywords
- vibration
- detergent
- cleaning
- transmission surface
- liquid
- 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.)
- Expired - Fee Related
Links
- 239000003599 detergent Substances 0.000 claims description 100
- 238000004140 cleaning Methods 0.000 claims description 81
- 239000007788 liquid Substances 0.000 claims description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 62
- 230000005540 biological transmission Effects 0.000 claims description 55
- 238000005406 washing Methods 0.000 claims description 29
- 238000005507 spraying Methods 0.000 claims description 13
- 230000010355 oscillation Effects 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 18
- 239000000356 contaminant Substances 0.000 description 16
- 238000000889 atomisation Methods 0.000 description 14
- 230000002528 anti-freeze Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 12
- 238000011109 contamination Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000007789 sealing Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011086 high cleaning Methods 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000002738 chelating agent Substances 0.000 description 1
- 230000002925 chemical effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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
- Washing And Drying Of Tableware (AREA)
Description
図1は、本発明の実施の形態1における食器洗い機の断面図、図2は、同食器洗い機の洗剤液飛散手段の要部断面図、図3は、同食器洗い機の洗剤液飛散手段の要部断面図、図4は、同食器洗い機の洗剤液飛散手段の斜視図、図5は、同食器洗い機の洗剤飛散手段の平面図、図6は、振動発振子の振動中心からの距離と振動エネルギの関係を示す図、図7
は、凹面形状と振動エネルギの収束を示す図、図8は、同食器洗い機の洗剤液飛散手段の凹部の拡大断面図である。
る。次に、給水弁15から所定水量の洗浄水を給水する。このとき、洗浄水は、制御装置16により、振動伝達面33より上になるように給水される。このとき、洗浄水は洗浄槽3内はもちろん、切り欠き部24より洗剤液飛散手段18および貯留部20内に浸入し、洗剤の一部が洗浄水に溶け始める。この時点において、超音波発振子29を駆動させると、その発振が液体27を伝播し、振動伝達面33を通して洗浄水に伝わる。そして、水面に水柱34が発生してその水柱34から高濃度洗剤液の霧化が行われる。
液濃度をさらに高める。このように、高濃度洗剤液の濃度は、洗剤液の飛散の進行に従って洗剤液の濃度が濃くなるものである。このため、まず濃度の薄い洗剤液を汚染に付着させて洗剤液を汚れになじませ、引き続いて高濃度の洗剤液を汚染に付着させることで、汚染への浸透性を高め、洗浄性能を向上させるものである。
洗い機本体1の動作で洗浄水温が上昇することで液温が上昇する。よって、液体27は体積膨張するとともに液体内部から気体が発生することで容器26内の内圧が上昇するが、気体封入部19に封入した空気28が収縮するため、内圧の上昇を最小限に押さえることで振動発振子29の破損を防ぐことができる。また、パッキン32からの不凍液27の外部への液漏れを防ぐことができる。
6 洗浄ポンプ
7 噴射口(洗浄手段)
8 洗浄ノズル(洗浄手段)
17 凹部
18 洗剤液飛散手段
26 容器(洗剤液飛散手段)
27 不凍液(洗剤液飛散手段)
28 空気(洗剤液飛散手段)
29 振動発振子(洗剤液飛散手段)
30 発振面(洗剤液飛散手段)
33 振動伝達面(洗剤液飛散手段)
35 中心
37 振動中心
38 最下点
Claims (5)
- 食器等の被洗浄物を収容する洗浄槽と、洗浄水を加圧する洗浄ポンプと、前記洗浄ポンプにより加圧された洗浄水を噴射する噴射口を有した洗浄手段と、前記洗浄手段によって噴射する洗浄水より高い濃度の洗剤液を被洗浄物等に付着させる洗剤液飛散手段とを備え、前記洗剤液飛散手段は、振動発振子と、前記振動発振子から発生した振動エネルギを伝達する液体を封入し、かつ、前記振動発振子の発振面と対向するように形成した振動伝達面を有する容器とを有し、前記振動伝達面は、前記振動発振子から伝達した振動の振動中心を含み、かつ、前記振動発振子側に窪む凹部を傾斜させて設けた傾斜面であり、前記凹部の最下点を前記振動中心より下方に設けた食器洗い機。
- 前記凹部は、その形状を略球面状とした請求項1記載の食器洗い機。
- 前記振動発振子の発振面は、前記容器の振動伝達面に対して略平行に配置されている請求項1又は2に記載の食器洗い機。
- 前記凹部は、前記振動伝達面の一部に設けた請求項1〜3のいずれか1項に記載の食器洗い機。
- 前記凹部は、前記振動伝達面の略中央に設けた請求項1〜3のいずれか1項に記載の食器洗い機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005116831A JP4529773B2 (ja) | 2005-04-14 | 2005-04-14 | 食器洗い機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005116831A JP4529773B2 (ja) | 2005-04-14 | 2005-04-14 | 食器洗い機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006288921A JP2006288921A (ja) | 2006-10-26 |
JP4529773B2 true JP4529773B2 (ja) | 2010-08-25 |
Family
ID=37410160
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005116831A Expired - Fee Related JP4529773B2 (ja) | 2005-04-14 | 2005-04-14 | 食器洗い機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4529773B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009136419A (ja) * | 2007-12-05 | 2009-06-25 | Panasonic Corp | 食器洗い機 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0615757U (ja) * | 1992-07-23 | 1994-03-01 | ティーディーケイ株式会社 | 超音波霧化器 |
JP2005052470A (ja) * | 2003-08-06 | 2005-03-03 | Matsushita Electric Ind Co Ltd | 食器洗い機 |
-
2005
- 2005-04-14 JP JP2005116831A patent/JP4529773B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0615757U (ja) * | 1992-07-23 | 1994-03-01 | ティーディーケイ株式会社 | 超音波霧化器 |
JP2005052470A (ja) * | 2003-08-06 | 2005-03-03 | Matsushita Electric Ind Co Ltd | 食器洗い機 |
Also Published As
Publication number | Publication date |
---|---|
JP2006288921A (ja) | 2006-10-26 |
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