JPS6311934B2 - - Google Patents
Info
- Publication number
- JPS6311934B2 JPS6311934B2 JP55153858A JP15385880A JPS6311934B2 JP S6311934 B2 JPS6311934 B2 JP S6311934B2 JP 55153858 A JP55153858 A JP 55153858A JP 15385880 A JP15385880 A JP 15385880A JP S6311934 B2 JPS6311934 B2 JP S6311934B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- liquid
- supply pipe
- treated
- horn
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 26
- 239000003995 emulsifying agent Substances 0.000 claims description 14
- 230000001804 emulsifying effect Effects 0.000 claims description 14
- 238000004945 emulsification Methods 0.000 claims description 10
- 239000000839 emulsion Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000002828 fuel tank Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000000446 fuel Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture 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
- B05B17/0623—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 coupled with a vibrating horn
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/41—Emulsifying
- B01F23/411—Emulsifying using electrical or magnetic fields, heat or vibrations
- B01F23/4111—Emulsifying using electrical or magnetic fields, heat or vibrations using vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
- B01F31/85—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations with a vibrating element inside the receptacle
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Feeding And Controlling Fuel (AREA)
- Special Spraying Apparatus (AREA)
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Description
【発明の詳細な説明】 本発明は乳化液噴出装置の改良に係る。[Detailed description of the invention] The present invention relates to an improvement of an emulsion jetting device.
本発明者等は先に下記のような構造の乳化液噴
出装置を開発した。 The present inventors previously developed an emulsion jetting device having the following structure.
すなわち、加圧ポンプの吐出口側に燃焼室に臨
む噴射ノズルを接続し、加圧ポンプの吸込側には
乳化燃料供給管を介して乳化槽部を連通し、この
乳化槽部の下部にホーン収納部を設け、このホー
ン収納部に超音波ホーンの先端側を本体側と水密
構造にして収納し、前記乳化槽部には燃料タンク
からの被処理液を導く被処理液供給管及び水タン
クからの被処理液を導く被処理液供給管をそれぞ
れ接続したものである。この乳化液噴出装置は、
加圧ポンプを作動させることにより、負圧によつ
て燃料タンク及び水タンクからそれぞれ被処理液
が吸引され、被処理液供給管を介して乳化槽部内
に供給され、この供給された被処理液は超音波ホ
ーン先端部と接触し、ただちに乳化される。上記
のようにして乳化槽部内で生成された乳化燃料は
加圧ポンプによつて加圧され、噴射ノズルから燃
焼室内に噴出される。 That is, an injection nozzle facing the combustion chamber is connected to the discharge port side of the pressure pump, an emulsification tank is connected to the suction side of the pressure pump via an emulsified fuel supply pipe, and a horn is connected to the bottom of the emulsification tank. A storage part is provided, and the tip side of the ultrasonic horn is stored in the horn storage part in a watertight structure with the main body side, and the emulsification tank part has a liquid to be treated supply pipe for guiding the liquid to be treated from the fuel tank and a water tank. A liquid to be treated supply pipe for guiding the liquid to be treated is connected to each tube. This emulsion jetting device is
By operating the pressure pump, the liquid to be treated is sucked from the fuel tank and the water tank by negative pressure, and is supplied into the emulsification tank via the liquid to be treated pipe, and the supplied liquid to be treated is comes into contact with the tip of the ultrasonic horn and is immediately emulsified. The emulsified fuel produced in the emulsifying tank as described above is pressurized by the pressurizing pump and is injected into the combustion chamber from the injection nozzle.
上記構成の装置は、燃料タンク及び水タンクか
らの被処理液が加圧ポンプの負圧によつて乳化槽
部へ自動的に供給され、各供給管の径の比を適宜
決定することにより、所要の乳化濃度を容易に得
ることができる点で優れている。 In the apparatus configured as described above, the liquid to be treated from the fuel tank and the water tank is automatically supplied to the emulsifying tank section by the negative pressure of the pressurizing pump, and by appropriately determining the ratio of the diameters of each supply pipe, It is excellent in that the required emulsification concentration can be easily obtained.
また、超音波ホーンが空気中に露出していない
ので、振動音を小さくできる等の種々の特徴をも
有する。 Furthermore, since the ultrasonic horn is not exposed to the air, it has various features such as being able to reduce vibration noise.
しかしながら上記の装置においても、一般に乳
化燃料の安定化のための乳化剤の添加は燃料タン
クあるいは水タンクの一方又は双方にあらかじめ
所定の量を計量して添加しておく方法が採用され
ており、混合液の所望の濃度が得にくい点や作業
面の煩雑さ等で問題がある。 However, even in the above-mentioned devices, the emulsifier is generally added to stabilize the emulsified fuel by adding a predetermined amount of the emulsifier to the fuel tank, water tank, or both, and then mixing the emulsifier. There are problems in that it is difficult to obtain the desired concentration of the liquid and the work surface is complicated.
本発明は上記の点に基きなされたもので、加圧
ポンプの負圧を利用し、燃料タンクと乳化槽部を
結ぶ管路中に設けた乳化剤供給源からの乳化剤を
被処理液中に自動的に所定の割り合いで混合し、
その後乳化槽部へ良好な混合状態で供給し得るよ
うにした乳化液噴出装置を提供する。 The present invention has been made based on the above points, and uses the negative pressure of a pressurizing pump to automatically introduce an emulsifier into a liquid to be treated from an emulsifier supply source installed in a pipe connecting a fuel tank and an emulsifying tank. mixed in the prescribed proportions,
There is provided an emulsion jetting device which can then supply the emulsion in a well-mixed state to an emulsification tank.
以下に、本発明の一実施例を図面に基き説明す
る。 An embodiment of the present invention will be described below with reference to the drawings.
乳化液噴出装置１は、以下の構成から成る。す
なわち、乳化槽部２と、この乳化槽部２の下部に
連通して設けた超音波ホーンのホーン収納部４
と、この収納部４に収納され、先端部を乳化槽部
２内に臨ませ、Ｏリング５によつて乳化槽部２と
収納部とが水密構造になるように支持した超音波
ホーン３と、この超音波ホーン３の振動素子６に
電極７を通じて振動を与える発振器８と、乳化槽
部２の上部に乳化燃料供給管９を介して接続した
加圧ポンプ１０と、この加圧ポンプ１０の吐出側
に接続され、燃焼室１２に乳化燃料を噴射する噴
射ノズル１１と、乳化槽部２に接続され、水タン
ク１３から被処理液を供給する被処理液供給管１
４と、同じく乳化槽部２に接続され、燃料タンク
１５からの被処理液を供給する被処理液供給管１
６と、この被処理液供給管１６の管路内に流量調
整弁１７を有する乳化剤供給管１８を介して接続
された乳化剤容器１９とから構成されている。 The emulsion jetting device 1 consists of the following configuration. That is, an emulsifying tank section 2 and a horn storage section 4 for an ultrasonic horn provided in communication with the lower part of the emulsifying tank section 2.
and an ultrasonic horn 3 which is housed in the housing part 4, has its tip facing into the emulsifying tank part 2, and is supported by an O-ring 5 so that the emulsifying tank part 2 and the housing part have a watertight structure. , an oscillator 8 that applies vibration to the vibration element 6 of this ultrasonic horn 3 through an electrode 7, a pressurizing pump 10 connected to the upper part of the emulsifying tank section 2 via an emulsified fuel supply pipe 9, and this pressurizing pump 10. An injection nozzle 11 that is connected to the discharge side and injects emulsified fuel into the combustion chamber 12; and a liquid to be treated supply pipe 1 that is connected to the emulsification tank section 2 and supplies the liquid to be treated from a water tank 13.
4, and a liquid to be treated supply pipe 1 which is also connected to the emulsifying tank section 2 and supplies the liquid to be treated from the fuel tank 15.
6, and an emulsifier container 19 connected through an emulsifier supply pipe 18 having a flow rate adjustment valve 17 in the pipeline of the liquid to be treated supply pipe 16.
上記の構成において、加圧ポンプ１０を作動さ
せると、その吸込圧により、乳化剤容器１９内の
乳化剤は流量調整弁１７によつて所定の流量に調
整され、燃料タンク１５からの被処理液中に混入
し、水タンク１３からの被処理液とともに乳化槽
部２内へ供給される。上記の乳化剤は被処理液供
給管１６内で適度に混合された後、乳化槽部２内
に入り、乳化された後、加圧ポンプ１０の吐出側
に接続した噴射ノズル１１から燃焼室１２内へ噴
射される。 In the above configuration, when the pressure pump 10 is operated, the emulsifier in the emulsifier container 19 is adjusted to a predetermined flow rate by the flow rate adjustment valve 17 due to its suction pressure, and the emulsifier is added to the liquid to be treated from the fuel tank 15. The liquid is mixed in with the liquid to be treated from the water tank 13 and is supplied into the emulsifying tank section 2 . After the above-mentioned emulsifier is mixed appropriately in the liquid to be treated supply pipe 16, it enters the emulsifying tank section 2 and is emulsified. is injected to.
以上のように本発明は、加圧ポンプの吸込時の
負圧を利用するのみで、被処理液の流量に比例し
た量の乳化剤をその供給過程で被処理液と適度に
混合され、乳化槽部へ良好な混合状態で供給する
ことができる。したがつて従来のようにあらかじ
め燃料タンクあるいは水タンク内に乳化剤を計量
して混入させる必要がなく、作業性に優れ、また
所定の混合比を自動的にかつ容易に得ることがで
きる。 As described above, the present invention merely utilizes the negative pressure of the pressure pump during suction, and an amount of emulsifier proportional to the flow rate of the liquid to be treated is appropriately mixed with the liquid to be treated during the supply process. can be supplied in a well-mixed state to the Therefore, there is no need to measure and mix the emulsifier into the fuel tank or water tank in advance as in the conventional method, and the workability is excellent, and a predetermined mixing ratio can be automatically and easily obtained.
図面は本発明の一実施例を示す断面図である。
２……乳化槽部、３……超音波ホーン、４……
ホーン収納部、１０……加圧ポンプ、１１……噴
射ノズル、１３……水タンク。
The drawing is a sectional view showing an embodiment of the present invention. 2... Emulsifying tank section, 3... Ultrasonic horn, 4...
Horn storage section, 10... Pressure pump, 11... Injection nozzle, 13... Water tank.
Claims (1)
と、この加圧ポンプの吸込口に連通した乳化槽部
と、この乳化槽部に超音波ホーンのホーン先端部
を臨ませ、水密的に支持する前記乳化槽部と連通
するホーン収納部と、前記乳化槽部に接続され、
一方の被処理液を供給する被処理液供給管と、前
記乳化槽部に接続され、他方被処理液を供給する
被処理液供給管と、前記一方の被処理液供給管の
管路中に接続した乳化剤添加装置とを有すること
を特徴とする乳化液噴出装置。1. A pressure pump with an injection nozzle connected to its discharge port, an emulsification tank part that communicates with the suction port of this pressure pump, and a horn tip of an ultrasonic horn facing this emulsification tank part and supported in a watertight manner. a horn storage section communicating with the emulsifying tank section; and a horn storage section connected to the emulsifying tank section;
A to-be-processed liquid supply pipe that supplies one of the to-be-processed liquids, a to-be-processed liquid supply pipe that is connected to the emulsification tank and supplies the other to-be-processed liquid, and a pipe line of the one to-be-processed liquid supply pipe. 1. An emulsion jetting device characterized by having a connected emulsifier addition device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55153858A JPS5778967A (en) | 1980-11-04 | 1980-11-04 | Apparatus for injecting emulsified liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55153858A JPS5778967A (en) | 1980-11-04 | 1980-11-04 | Apparatus for injecting emulsified liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5778967A JPS5778967A (en) | 1982-05-17 |
| JPS6311934B2 true JPS6311934B2 (en) | 1988-03-16 |
Family
ID=15571634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55153858A Granted JPS5778967A (en) | 1980-11-04 | 1980-11-04 | Apparatus for injecting emulsified liquid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5778967A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5803106A (en) * | 1995-12-21 | 1998-09-08 | Kimberly-Clark Worldwide, Inc. | Ultrasonic apparatus and method for increasing the flow rate of a liquid through an orifice |
| US6380264B1 (en) * | 1994-06-23 | 2002-04-30 | Kimberly-Clark Corporation | Apparatus and method for emulsifying a pressurized multi-component liquid |
| US6010592A (en) * | 1994-06-23 | 2000-01-04 | Kimberly-Clark Corporation | Method and apparatus for increasing the flow rate of a liquid through an orifice |
| US5868153A (en) * | 1995-12-21 | 1999-02-09 | Kimberly-Clark Worldwide, Inc. | Ultrasonic liquid flow control apparatus and method |
| US20030042326A1 (en) * | 2000-12-22 | 2003-03-06 | Kimberly-Clark Worldwide, Inc. | Apparatus and method to selectively microemulsify water and other normally immiscible fluids into the fuel of continuous combustors at the point of injection |
| JP5081487B2 (en) * | 2007-04-06 | 2012-11-28 | 花王株式会社 | Ultrasonic disperser |
-
1980
- 1980-11-04 JP JP55153858A patent/JPS5778967A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5778967A (en) | 1982-05-17 |
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