CN103495356A - Standardized processing method and device of jet device capable of quickly dissolving oxygen - Google Patents
Standardized processing method and device of jet device capable of quickly dissolving oxygen Download PDFInfo
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- CN103495356A CN103495356A CN201310444377.1A CN201310444377A CN103495356A CN 103495356 A CN103495356 A CN 103495356A CN 201310444377 A CN201310444377 A CN 201310444377A CN 103495356 A CN103495356 A CN 103495356A
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- ejector
- jet device
- jet
- pipe
- dissolved oxygen
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Abstract
The invention discloses a processing method of a jet device. In the method, the structure of a normal jet device is simplified according to the jet siphon principle; by multiple tests, the jet device is mounted in a cylindrical tube, and the jet device is processed into a standard component by injection molding, such standardized in-tube jet device is composed of a main body, a front end seal ring and a rear end seal ring. According to the invention, the in-tube jet device with the structure has the advantages that the complex manufacture process of the jet device is simplified, the difficult problem of failure in working with a jet device scheme caused by lack of the jet device manufacture technology is solved, so that the jet device is simple to install, low in manufacture cost, easy to accept for users and convenient to popularize and promote.
Description
Technical field:
The present invention relates to a kind of processing method of ejector, particularly a kind of standardization processing method and device thereof of ejector of quick dissolved oxygen, it is simplified common ejector structure according to the jet siphon principle, be designed in columniform pipe install ejector through test of many times, and adopt the method for injection moulding to be processed into standard component, make it become a kind of method of quick dissolved oxygen processing and install necessary device, be applicable to the fluids such as water, liquid are carried out the technical field of quick dissolved oxygen processing.
Background technology:
Along with social fast development, the progress of science and technology, ejector all is widely used in all trades and professions, especially in the scientific and technological achievement aspect the quick dissolved oxygen processing of fluid, emerges in an endless stream especially.The fluidic oxygen-dissolving apparatus of Chinese patent: CN02240746.4, it is characterized in that: it is comprised of compressed-air atomizer (1), outer tube (2), feed liquid suction line (3) and gas-liquid mixed nozzle (4), inwardly shrink gradually in one port footpath of described compressed-air atomizer (1), and the end that closes up extends a neck, and this compressed-air atomizer (1) is plugged in the head of outer tube (2); The tail end bore of outer tube (2) also inwardly shrinks gradually, and dock with gas-liquid mixed nozzle (4) one ends this end end, and the other end bore of gas-liquid mixed nozzle (4) expands outwardly gradually; Liquid material suction line (3) is arranged on the sidewall of outer tube (2), and communicates with outer tube (2).A kind of jet aerator of CN201220267477.2, a kind of jet aerator is characterized in that: comprise water pump, the aerator be connected with water pump and air intake duct; Described aerator comprises induction chamber, nozzle, trunnion and anemostat; Described water pump is connected with nozzle, and described nozzle is positioned at induction chamber, and described induction chamber is connected with trunnion, and described trunnion is connected with anemostat; The top of described induction chamber is provided with air entry, and air entry is connected with air intake duct.The micro-nano jet aerator of CN201020608052.4 is characterized in that: micro-nano jet aerator, there is submersible sewage pump, ejector, submersible sewage pump is arranged in pump box, and be fixed on equipment frame, submersible sewage pump is communicated with the jet nozzle of ejector by bellows, air inlet pipe is communicated with in the ejector side, and the ejector jet pipe is communicated with at the ejector port of export, it is characterized in that: micro-nano bubble generator is communicated with on the ejector jet pipe by micro-nano bubble transmitting tube.
But the ejector that foregoing invention adopts has certain scientific and technological content, and not general production unit can design, produce, be all generally the independent production and processing of scientific and technological designing unit out, its processing method is because profile is irregular, the general machining difficulty is very large, and its precision also is not easy to control, especially, the more difficult uniformity that realizes of occasion that simultaneously needs a plurality of ejectors, therefore, ejector is badly in need of carrying out standardized production, to meet the demand of society to this series products.Ejector can not standardized production have hindered the penetration and promotion of fluid dissolved oxygen technology.
Summary of the invention:
The standardized production method that the purpose of this invention is to provide a kind of ejector of quick dissolved oxygen, this method can realize the standardized production of ejector, it is that the structure of ejector is designed to cylindrical moulding, as ejector in pipe, prove this columniform structure the best that is designed to through test of many times, production method is simple like this, high conformity, precision is high, and production efficiency is high, like this, do not have the installation that the production unit of designed capacity also can adopt the ejector scheme to carry out oxygen-dissolving device to manufacture, during use, just can purchase easily, only being arranged in pipeline need to be in one section suction tube of pipeline outside welding merit of just accomplishing, like this, designing a plurality of ejectors also becomes for convenience of possibility, after-sales service for product also brings convenience.
The objective of the invention is to adopt following structure to realize: it is that the structure of ejector is designed to cylindrical moulding, in this standardization pipe, ejector is comprised of body and front and back end sealing ring, body adopts plastic injection-moulded one-tenth cylindrical, its size is determined according to the tolerance that is slidably matched of the outer pipe orifice size of installing, and respectively process 2 grooves for sealing ring is installed at columniform front and back 2 ends, the degree of depth of groove is less than 0.5 millimeter of the sectional area of the section circle of sealing ring, like this, while just having guaranteed to install, as the pipe endoporus with matching, sealed, prevent and manage the gas leakage of interior space, especially even more important during intake-gas, outer fenestra processing one section wide groove in middle part is as being arranged on the sealing of pipe when interior, prevent suction chamber gas leakage, the body die cavity is by drainage lumens, the jet chamber, diffusion chamber three parts form, and drainage lumens, jet chamber diffusion chamber communicates successively, drainage lumens is in the porch of ejector, be processed into conical bore, effect is that pressure fluid is introduced into to the flow velocity that the jet chamber has increased pressure fluid simultaneously, diffusion chamber is processed into turbination, effect is that the high-velocity fluid that sprays through the jet chamber spreads herein with the gas of pump orifice suction and mixed, realize miscible purpose, the jet chamber is the key position of ejector, be processed into the cylinder aperture, its size is determined according to the caliber of installing, be generally caliber sectional area used 20% within, the outlet in jet chamber is exactly the jet of high-velocity fluid, the Fluid injection ejected by jet produces negative-pressure vacuum to diffusion chamber and around jet, thereby, also produce suction force at the ejector pump orifice, realize the function of ejector.
The present invention is due to ejector in the pipe that adopts said structure, make the simplification of the complex fabrication process change of ejector device, can be because of there is no the ejector manufacturing technology, just can not adopt the ejector scheme to carry out the difficult problem of work, not only make to install simple, cheap, hold susceptible to user acceptancely, facilitate penetration and promotion.
The accompanying drawing explanation:
Standardization processing method below in conjunction with drawings and Examples to the ejector of a kind of quick dissolved oxygen of the present invention further illustrates:
Fig. 1 is the first embodiment of the present invention: in a kind of pipe with positioning table, ejector is implemented schematic diagram.
Fig. 2 is the second embodiment of the present invention: a kind of not with ejector embodiment schematic diagram in the pipe of location.
Fig. 3 is that the interior ejector of the pipe of Fig. 1 embodiment band positioning table is arranged on the state diagram in pipe;
Fig. 4 is that Fig. 2 embodiment is not arranged on the state diagram in pipe with ejector in the pipe of positioning table
In figure: 1, ejector positioning table in the pipe, 2, ejector back-end sealing circle in the pipe, 3, ejector suction circular hole in the pipe, 4, outer tube suction welded tube, 5, ejector forward end seal circle in pipe, 6, ejector front end guide head in pipe, 7, the outer tube that in the pipe, ejector is used, ejector drainage lumens in A, pipe, ejector jet chamber in B, pipe, ejector diffusion chamber in C, pipe.
The specific embodiment:
With reference to Fig. 1, Fig. 3, be the first embodiment of the present invention: in a kind of pipe with positioning table, ejector is implemented schematic diagram, and it is comprised of the body front and back end sealing ring with positioning table, and in this pipe, ejector is applicable to being arranged on an end of pipe.Its this body diameter is processed into outer tube and slides mutually, positioning table 1 size is greater than 2 to 3 millimeters of the sizes that this body diameter coordinates, body adopts plastic injection-moulded one-tenth cylindrical, its size is determined according to the tolerance that is slidably matched of the outer pipe orifice size of installing, and respectively process 2 grooves for sealing ring is installed at columniform front and back 2 ends, the degree of depth of groove is less than 0.5 millimeter of the sectional area of the section circle of sealing ring, for example: if adopt 4, to be in charge of as outer tube diameter be 20.5 millimeters, its endoporus be 18.5 millimeters like this, carry out this body diameter of ejector in sealed tube as the pipe endoporus with matching while just having guaranteed to install and select 17 millimeters, seal diameter is selected 2.5 millimeters of 18 diameter of sections, 2.5 millimeters of recess width, 2 millimeters of the degree of depth, after like this sealing ring being installed, at this moment sealing ring external diameter is 18.8 millimeters, guaranteed the endoporus sealing with outer tube., outside middle part, the sealing of one section wide groove of fenestra processing when being arranged in pipe, prevent suction chamber gas leakage, the body die cavity is by drainage lumens, the jet chamber, diffusion chamber three parts form, and drainage lumens, jet chamber diffusion chamber communicates successively, drainage lumens is in the porch of ejector, be processed into conical bore, the large end of circular cone adopts 12 millimeters, small end and jet chamber equal diameters, be outer tube diameter 20%, here be the 20.5*20%=4.1 millimeter, effect is that pressure fluid is introduced into to the flow velocity that the jet chamber has increased pressure fluid simultaneously, diffusion chamber is processed into turbination, effect is that the high-velocity fluid that sprays through the jet chamber spreads herein with the gas of pump orifice suction and mixed, realize miscible purpose, the jet chamber is the key position of ejector, be processed into the cylinder aperture, its size is determined according to the caliber of installing, be generally caliber sectional area used 20% within, the outlet in jet chamber is exactly the jet of high-velocity fluid, the Fluid injection ejected by jet produces negative-pressure vacuum to diffusion chamber and around jet, thereby, also produce suction force at the ejector pump orifice, realize the function of ejector.
With reference to Fig. 2, Fig. 4, be the second embodiment of the present invention: a kind of with ejector enforcement schematic diagram in the pipe of positioning table, it is comprised of the body front and back end sealing ring with positioning table not, in the middle of this embodiment is applicable to being arranged in pipe, so, use is more extensive than the first embodiment, and different is exactly not have positioning table not limited by the degree of depth in mounting pipe.
Should be noted that above-described embodiment is only unrestricted for technical scheme of the present invention is described.Although with reference to embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, technical scheme of the present invention modified or is equal to replacement, do not break away from the spirit and scope of technical solution of the present invention, all should be encompassed in claim scope of the present invention.
Claims (4)
1. the standardized production method of the ejector of a quick dissolved oxygen, it is characterized in that: it is that the structure of ejector is designed to cylindrical moulding, as ejector in pipe, in this standardization pipe, ejector is comprised of body and front and back end sealing ring, body adopts plastic injection-moulded one-tenth cylindrical, its size is determined according to the tolerance that is slidably matched of the outer pipe orifice size of installing, this method can realize the standardized production of ejector, like this, do not have the production unit of designed capacity can adopt the ejector scheme to carry out the installation manufacture of oxygen-dissolving device yet.
2. according to the standardized production method of the ejector of the desired a kind of quick dissolved oxygen of claim 1, it is characterized in that: body adopts plastic injection-moulded one-tenth cylindrical, its size is determined according to the tolerance that is slidably matched of the outer pipe orifice size of installing, and respectively process 2 in columniform rear and front end for the grooves that sealing rings are installed, the degree of depth of groove is less than 0.5 millimeter of the sectional area of the section circle of sealing ring.
3. according to the standardized production method of the ejector of the desired a kind of quick dissolved oxygen of claim 1, it is characterized in that: the body die cavity is comprised of drainage lumens, jet chamber, diffusion chamber three parts, and drainage lumens, jet chamber diffusion chamber communicate successively, drainage lumens is in the porch of ejector, be processed into conical bore, diffusion chamber is processed into turbination.
4. according to the standardized production method of the ejector of the desired a kind of quick dissolved oxygen of claim 3, it is characterized in that: the jet chamber is the key position of ejector, be processed into the cylinder aperture, its size is determined according to the caliber of installing, be generally caliber sectional area used 20% within.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310444377.1A CN103495356A (en) | 2013-09-22 | 2013-09-22 | Standardized processing method and device of jet device capable of quickly dissolving oxygen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310444377.1A CN103495356A (en) | 2013-09-22 | 2013-09-22 | Standardized processing method and device of jet device capable of quickly dissolving oxygen |
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| CN103495356A true CN103495356A (en) | 2014-01-08 |
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| CN201310444377.1A Pending CN103495356A (en) | 2013-09-22 | 2013-09-22 | Standardized processing method and device of jet device capable of quickly dissolving oxygen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525012A (en) * | 2015-01-09 | 2015-04-22 | 赵卓维 | Nano bubble generating device for gas-liquid or liquid-liquid mixture |
| CN108495708A (en) * | 2016-01-25 | 2018-09-04 | 英斯迪罗有限公司 | The method for being used to prepare emulsion |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309584A (en) * | 1998-05-26 | 2001-08-22 | 内华达通风系统有限公司 | Differential injector |
| CN2671699Y (en) * | 2003-12-12 | 2005-01-19 | 上海活源企业发展有限公司 | Fluid jet device |
| CN101005902A (en) * | 2004-06-23 | 2007-07-25 | 喷洒系统公司 | Air induction liquid spray nozzle assembly |
| CN201531467U (en) * | 2009-11-11 | 2010-07-21 | 宁波蓝达实业有限公司 | Self-absorbing structure of cleaning agent of high pressure cleaning machine |
| CN201626955U (en) * | 2010-01-05 | 2010-11-10 | 温州市精工啤酒设备成套有限公司 | Venturi tube of wort aerating device |
-
2013
- 2013-09-22 CN CN201310444377.1A patent/CN103495356A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309584A (en) * | 1998-05-26 | 2001-08-22 | 内华达通风系统有限公司 | Differential injector |
| CN2671699Y (en) * | 2003-12-12 | 2005-01-19 | 上海活源企业发展有限公司 | Fluid jet device |
| CN101005902A (en) * | 2004-06-23 | 2007-07-25 | 喷洒系统公司 | Air induction liquid spray nozzle assembly |
| CN201531467U (en) * | 2009-11-11 | 2010-07-21 | 宁波蓝达实业有限公司 | Self-absorbing structure of cleaning agent of high pressure cleaning machine |
| CN201626955U (en) * | 2010-01-05 | 2010-11-10 | 温州市精工啤酒设备成套有限公司 | Venturi tube of wort aerating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525012A (en) * | 2015-01-09 | 2015-04-22 | 赵卓维 | Nano bubble generating device for gas-liquid or liquid-liquid mixture |
| CN108495708A (en) * | 2016-01-25 | 2018-09-04 | 英斯迪罗有限公司 | The method for being used to prepare emulsion |
| CN108495708B (en) * | 2016-01-25 | 2021-07-30 | 英斯迪罗有限公司 | Method for preparing an emulsion |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI FUBEI PET FOOD CO., LTD. Free format text: FORMER OWNER: HUANG GUANGZHI Effective date: 20150422 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Yingchun Inventor after: Huang Guangzhi Inventor before: Huang Guangzhi |
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| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315300 NINGBO, ZHEJIANG PROVINCE TO: 201607 SONGJIANG, SHANGHAI Free format text: CORRECT: INVENTOR; FROM: HUANG GUANGZHI TO: WANG YINGCHUN HUANG GUANGZHI |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20150422 Address after: 201607 Shanghai Songjiang District City Maogang town of strong Road No. 925 Applicant after: Shanghai Fubei Pet Products Co., Ltd. Address before: 315300 room 17, building 303, Dan Jin Garden, Gu Tong, Cixi, Zhejiang Applicant before: Huang Guangzhi |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140108 |