CN2905201Y - A jet mixing device - Google Patents
A jet mixing device Download PDFInfo
- Publication number
- CN2905201Y CN2905201Y CN 200620079049 CN200620079049U CN2905201Y CN 2905201 Y CN2905201 Y CN 2905201Y CN 200620079049 CN200620079049 CN 200620079049 CN 200620079049 U CN200620079049 U CN 200620079049U CN 2905201 Y CN2905201 Y CN 2905201Y
- Authority
- CN
- China
- Prior art keywords
- flange
- nozzle
- spray
- housing
- mixing device
- 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
Images
Abstract
A spray mixing device is to improve the loading capacity and to prevent flange joint from producing medium leakage; the axial line for the shell body 1 is OO'; the spray 2 takes a taper-tube structure; the spray 2 and the shell body (1) have the same shaft, the big end of the spray 2 has a flange 2'; the taper tube 3 and the shell body 1 have the same shaft; the flange 2' of the spray 2 is arranged between the flange for the end of the shell body 1 and the end of the taper tube 3; the spray 2 is used to connect the flange for the shell body 1 and the taper tube 3; the conicities for the spray 2 and the taper tube 3 are equal.
Description
Technical field
The utility model relates to a kind of jet mixer, is mainly used in the water treatment system such as Industrial Boiler the jet mixing device of strong corrosive medias such as preparation strong acid, strong base solution.
Background technology
Boiler feed water must be softened processing, nearly all adopt ion-exchange unit to handle boiler feed water at present, after one stage of ion-exchanger water treatment system work, resin must be regenerated, regeneration needs the certain density strong acid of configuration, highly basic, preparating acid, the equipment of alkali lye is used injector usually, the reasonable injector of anti-strong acid corrosive nature of existing domestic use becomes part to assemble with polytetrafluoroethylene (PTFE) bar machining, injector with polytetrafluoroethylene (PTFE) processing has following shortcoming and defect: the price height of (1) polytetrafluoroethylene (PTFE), big with bar processing to waste of material, so its price is higher.(2) because the intensity of polytetrafluoroethylene (PTFE) is low, erosion resistance and abrasion resistance properties are relatively poor, after using a period of time, the jet expansion diameter will become greatly, and this can make and suck the change of acid amount, can not satisfy technological requirement, cause the injector cisco unity malfunction and lost efficacy and scrap, make water liquid blow back into acid when serious and jar cause certain potential safety hazard for operating personnel and equipment, the intensity of (3) polytetrafluoroethylene (PTFE) is lower, case of sprayer is yielding, the bearing load ability, and the flange connections medium easily produces leakage.
Summary of the invention
This practical new purpose provides a kind of jet mixing device, improves its bearing capacity, avoids flange connections to produce the dielectric leakage phenomenon.
A kind of jet mixing device, the axis of housing 1 are OO ', and nozzle 2 is a conical tube structure, nozzle 2 is coaxial with housing 1, the big end of nozzle 2 have flange 2 ', Taper Pipe 3 is coaxial with housing 1, between the flange of the flange 2 of nozzle 2 ' be installed in housing 1 end and the flange of Taper Pipe 3 ends.
Description of drawings
Fig. 1 is a sectional structure chart of the present utility model, and Reference numeral and corresponding name are called: housing 1, nozzle 2, Taper Pipe 3, the axes O O ' of housing 1, the big end of nozzle 2 have flange 2 '.
The specific embodiment
As shown in Figure 1, the axis of housing 1 is OO ', and nozzle 2 is a conical tube structure, and nozzle 2 is coaxial with housing 1, the big end of nozzle 2 have flange 2 ', Taper Pipe 3 is coaxial with housing 1, between the flange of the flange 2 of nozzle 2 ' be installed in housing 1 end and the flange of Taper Pipe 3 ends.The flange of the flange of housing (1) and Taper Pipe (3) couples together nozzle (2) with flange to folder.Nozzle (2) equates with the tapering of Taper Pipe (3).
Housing (1) and Taper Pipe (3) body adopt cast steel or ironcasting to make, the inner surface that contacts with liquid is after machined, make lining with polytetrafluoroethylene (PTFE), liner thickness is 3～5mm, improve the bulk strength of jet mixer and reduced the consumption of polytetrafluoroethylene (PTFE), reduced the material cost of jet mixer.Nozzle 2 uses deep-etchings such as anti-strong acid, highly basic, strong chlorinating agent, and the industrial pottery corrosion-resistant, that wearability is extremely strong (aluminium oxide or zirconia or silicon nitride) material is made.Be connected with metal shell (1), metal Taper Pipe (3) for the ease of ceramic nozzle (2), the big end of nozzle (2) adopts flanged structure, and housing (1) and Taper Pipe (3) couple together nozzle (2), housing (1), Taper Pipe (3) to the folder connecting mode with flange.
Claims (3)
1, a kind of jet mixing device, the axis of housing (1) is (OO '), nozzle (2) is a conical tube structure, nozzle (2) is coaxial with housing (1), the big end that it is characterized in that nozzle (2) has flange (2 '), Taper Pipe (3) is coaxial with housing (1), and the flange (2 ') of nozzle (2) is installed between the flange of the flange of housing (1) end and Taper Pipe (3) end.
2, a kind of jet mixing device according to claim 1 is characterized in that the flange of housing (1) and the flange of Taper Pipe (3) couple together nozzle (2) with flange to folder.
3, a kind of jet mixing device according to claim 1 is characterized in that nozzle (2) equates with the tapering of Taper Pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620079049 CN2905201Y (en) | 2006-05-23 | 2006-05-23 | A jet mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620079049 CN2905201Y (en) | 2006-05-23 | 2006-05-23 | A jet mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905201Y true CN2905201Y (en) | 2007-05-30 |
Family
ID=38113829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620079049 Expired - Fee Related CN2905201Y (en) | 2006-05-23 | 2006-05-23 | A jet mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905201Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419472A (en) * | 2013-08-27 | 2015-03-18 | 山西省霍州市化学工业有限责任公司 | Coal gasifier nitrogen-adding jet mixing device |
| CN107930425A (en) * | 2017-12-19 | 2018-04-20 | 江西华硕陶瓷集团有限公司 | A kind of injection apparatus for the production of floor tile raw material |
| CN113102132A (en) * | 2021-04-15 | 2021-07-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Strong corrosive liquid ejector |
-
2006
- 2006-05-23 CN CN 200620079049 patent/CN2905201Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104419472A (en) * | 2013-08-27 | 2015-03-18 | 山西省霍州市化学工业有限责任公司 | Coal gasifier nitrogen-adding jet mixing device |
| CN107930425A (en) * | 2017-12-19 | 2018-04-20 | 江西华硕陶瓷集团有限公司 | A kind of injection apparatus for the production of floor tile raw material |
| CN113102132A (en) * | 2021-04-15 | 2021-07-13 | 攀钢集团攀枝花钢铁研究院有限公司 | Strong corrosive liquid ejector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2905201Y (en) | A jet mixing device | |
| CN201149134Y (en) | Duplex metal composite pipe | |
| CN100593573C (en) | Ladle argon-blown quick-replaceable joint device | |
| CN203162403U (en) | Spiral pipe connector | |
| CN201228733Y (en) | Shaft coupling device for enamel kettle | |
| CN101537309A (en) | Desulfurization nozzle | |
| CN201152417Y (en) | Flange connection structure | |
| CN202700496U (en) | Stirring device for diphenyl ketone hydrolysis kettle | |
| CN200989477Y (en) | No-return valve | |
| CN205478487U (en) | Tubing pump and pipeline's connection structure | |
| CN201180020Y (en) | Tank of railroad tank truck with heating sleeve | |
| CN211752710U (en) | Anti-pressure rake thickener | |
| CN203131293U (en) | Composite pipe discharging bend structure for pressure cooking device | |
| CN208614679U (en) | A kind of lock tube fixture for pipe locking machine | |
| CN2568310Y (en) | Jetting ceramic combined shower head | |
| CN201748067U (en) | Adapter structure for discharge pipe of cement truck | |
| CN2443220Y (en) | Joint assembly | |
| CN209569053U (en) | A kind of layout structure of reducing agent piping in building machinery | |
| CN220556091U (en) | Socket stainless steel pipe | |
| CN208810665U (en) | Easy-dismount sprays vacuum cleaned liquid recyclable device | |
| CN202752108U (en) | Steam quick change diffusion connector | |
| CN2654988Y (en) | High-pressure regulating valve body | |
| CN210891071U (en) | Feed liquid monitoring device | |
| CN2913788Y (en) | Locking sleeve end connecting triplet | |
| CN209838908U (en) | Nut for ferrule type pipe joint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |