CN202143823U - Agitation-free mixing device - Google Patents
Agitation-free mixing device Download PDFInfo
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- CN202143823U CN202143823U CN201120252445U CN201120252445U CN202143823U CN 202143823 U CN202143823 U CN 202143823U CN 201120252445 U CN201120252445 U CN 201120252445U CN 201120252445 U CN201120252445 U CN 201120252445U CN 202143823 U CN202143823 U CN 202143823U
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Abstract
An agitation-free mixing device relates to a chemical production device and comprises a mixing kettle (1), a circulating pump (2), circulating pipelines (3), turbulence pipes (4), a connecting pipeline and various accessories. An inlet fluid distributor (5), an outlet fluid drainage pipe (6) and a flow guiding baffle are fixedly arranged in the mixing kettle (1); and part or all of the circulating pipelines (3) is replaced with the turbulence pipes (4), and the turbulence pipes (4) are empty or filled with chemical fillers or mixing elements playing a role in perturbing fluids. The utility model provides a using method for the agitation-free mixing device. The agitation-free mixing device provided by the utility model has the advantages of low manufacturing cost, low energy consumption, good mixing effect and long annual average effective production time, is free of maintenance, can be extensively applied to the physical process and the chemical reaction process in chemical production, can replace a traditional mechanical agitation kettle type mixer, and remarkably improves the production efficiency.
Description
Technical field
The utility model relates to a kind of chemical production device, and what be specifically related to is the no mixing stirring device that replaces mechanical stirring kettle formula blender.
Technical background
Thereby mixing is to make two or more different materials disperse to reach uniform process each other each other.Mostly common married operation is mechanical agitation.Also have and adopt air-flow stirring or injection stirring realization to mix, but compare, use less with mechanical agitation.Device through mechanical agitation is mixed the material realization is claimed stirred tank formula blender.Stirred tank formula mixer application scope is wide; In chemical industry; No matter be large industrial chemicals or fine chemicals production; All using the mechanical agitation married operation in large quantities, other is also all using the mechanical agitation married operation widely like industries such as oil, medicine, agricultural chemicals, dyestuff, paint, chemical fertilizer.Stirring can impel the material disturbance, realizes that the material in the blender evenly distributes, and reaches the purpose of reinforcing mass transfer and heat transfer.
The structure of stirred tank formula blender comprises kettle, end socket, adapter, transmission device, agitating device, packing seal or mechanically-sealing apparatus and various annex.Use more agitating device that flat slurry formula, push type, frame, anchor formula, three leaf swept-backs, turbine type etc. are arranged.
Although it is with a long history that stirred tank formula blender uses; The application scenario is extensive; But stirred tank formula blender still has obvious deficiency;, sealing device stressed greatly be easy to high like equipment manufacturing cost and energy consumption damaged and the appearance leakage, changes sealing device and causes reducing effective production time, and temperature of charge and CONCENTRATION DISTRIBUTION are unequal in the still.
It is very significant that a kind of new and effective mixing arrangement that can overcome present stirred tank formula blender deficiency to greatest extent is provided.
Summary of the invention
The utility model provides a kind of no mixing stirring device
,No mixing stirring device relies on fluid dynamic energy to realize mixing, and is widely used in the various occasions that need mixing of materials.Apparatus cost is low, consuming little energy, good mixing effect, and the use maintenance less, effective production time is long.
The technical scheme of the utility model is:
No mixing stirring device includes mixing kettle, circulating pump, pipeloop, flow-disturbing pipe, connecting line and pipe fitting, annex, is installed with inlet fluid distributor, outlet fluid conduction pipe and flow apron in the mixing kettle; Circulating pump and flow-disturbing pipe are connected with device, and flow-disturbing pipe, inlet fluid distributor are communicated with mixing kettle, and outlet fluid conduction pipe communicates with mixing kettle; Circulating pump or flow-disturbing pipe are connected with mixing kettle through the inlet fluid distributor; Mixing kettle is connected with circulating pump, and circulating pump, flow-disturbing pipe are connecting and install, and inlet fluid distributor, outlet fluid conduction pipe and flow apron and mixing of materials are joined in flow-disturbing pipe and the mixing kettle; Or material and mixing kettle, circulating pump, flow-disturbing pipe, inlet fluid distributor, outlet fluid conduction pipe, flow apron mixed together are joined.
Described no mixing stirring device, pipeloop partly or entirely are the flow-disturbing pipe; The flow-disturbing pipe is to be provided with chemical filler or to be provided with the hybrid element that convection cell plays perturbation action in blank pipe or the pipe, or is made as commercially available static mixer; The flow-disturbing pipe is single or many combinations.
Described no mixing stirring device, the inlet fluid distributor that sets firmly in the mixing kettle constitutes by having hole and the curved tube that is interconnected and straight tube, and curved tube and straight tube be vertical, be parallel to the mixing kettle wall or become the angle of inclination to arrange with wall.
Described no mixing stirring device, the outlet fluid conduction pipe that sets firmly in the mixing kettle is flat nozzle or set in nozzle; When outlet fluid conduction pipe was set in nozzle, insertion still inside branch had its interior hole of fluid entering that supplies to be in differing heights place in the still.
Described no mixing stirring device, the flow apron that sets firmly in the mixing kettle are flat board or bent plate, and flow apron tilts or vertical layout with the barrel of mixing kettle.
It is fashionable that described no mixing stirring device, its device are used to have heat to transmit, its mixing kettle, pipeloop, flow-disturbing tube portion or all be provided with chuck.
The utlity model has following advantage:
1. the utility model both can be used for continuous production, can be used for Batch Process again;
2. low, the consuming little energy of mixing arrangement equipment manufacturing cost that proposes of the utility model, mixed effect obviously is superior to mechanical agitation and mixes;
3. the mixing arrangement heat transfer area of the utility model proposition is big, and heat transfer efficiency is high;
4. do not have machinery in the mixing arrangement still that the utility model proposes and stir, need not to keep in repair or change mechanical seal or the packing seal that traditional stirred tank adopts, can increase effective production time;
5. material to be mixed charging in proportion when being used for course of reaction, being participated in the material of reaction and can be realized rapid mixing through the flow-disturbing pipe, can overcome the fatal shortcoming that traditional mechanical mixes interior CONCENTRATION DISTRIBUTION inequality of still and hot-spot.
Description of drawings
Fig. 1 is the no mixing stirring device sketch map that is made up of mixing kettle, circulating pump, pipeloop, flow-disturbing pipe and connecting line;
Fig. 2 is the axial section sketch map of mixing kettle;
Fig. 3 is the horizontal section sketch map of mixing kettle.
The specific embodiment
Embodiment one
No mixing stirring device; Comprise that mixing kettle 1, circulating pump 2, pipeloop 3, inside is equipped with chemical filler flow-disturbing pipe 4, material inlet to be mixed, mixed material outlet and various annex, be installed with inlet fluid the distributor 5 horizontal endless tube that has circular hole for being interconnected and four vertical tubes evenly arranging in the mixing kettle 1; Being installed with outlet fluid conduction pipe 6 in the mixing kettle 1 is set in nozzle, and part evenly has its interior axial rectangular slit of fluid entering that four confessions are in differing heights place in the still in the insertion still; The flat board of flow apron 7 that sets firmly in the mixing kettle 1 for become miter angle to arrange with the barrel of mixing kettle 1.Two kinds of materials participate in mixing; Material A before circulating pump 2, material B is before flow-disturbing pipe 4; Get in proportion in the flow-disturbing pipe 4, mix, get in the mixing kettles 1 through inlet fluid distributor 5 on the mobile limit of flow-disturbing pipe 4 inner edges; Under flow apron 7 effects, flow to mixing kettle 1 center, the segment fluid flow in the mixing kettle 1 flows out mixing kettle 1 entering circulating pump 2 through outlet liquid drainage tube 6 participates in circulation.
The said annex of the utility model is valve, flowmeter, thermometer, Pressure gauge, safety valve, visor etc.
Embodiment two
Embodiment two is that with embodiment one difference flow-disturbing pipe 4 is commercially available static mixer.
Embodiment three
Embodiment three is bent plate with the flow apron 7 that embodiment one difference is to be installed in the mixing kettle 1.
Embodiment four
Embodiment four is flat nozzle with the outlet fluid conduction pipe 6 that embodiment one difference is to be installed in the mixing kettle 1.
Embodiment five
Embodiment five is that with embodiment one difference three kinds of materials participations mix; Material A before circulating pump 2, material B and material C get into flow-disturbing pipe 4 in proportion before flow-disturbing pipe 4; Mix on the mobile limit of flow-disturbing pipe 4 inner edges, getting into mixing kettles 1, no fluid circulation through inlet fluid distributor 5.
Embodiment six
Embodiment six is not have mixing stirring device unconfined flow pipe 4 with embodiment one difference, and a kind of suspension gets into mixing kettle 1 continuously and also leaves no mixing stirring device continuously through circulating pump 2 circulation in device, and it is stable that mixing kettle 1 liquid level keeps.
Claims (6)
1. do not have mixing stirring device and include mixing kettle, circulating pump, pipeloop, flow-disturbing pipe, connecting line and pipe fitting, annex; It is characterized in that, be installed with inlet fluid distributor (5), outlet fluid conduction pipe (6) and flow apron (7) in the mixing kettle (1); Circulating pump (2) and flow-disturbing pipe (4) are connected with device, and flow-disturbing pipe (4), inlet fluid distributor (5) are communicated with mixing kettle (1), and outlet fluid conduction pipe (6) communicates with mixing kettle (1); Circulating pump (2) or flow-disturbing pipe (4) are connected with mixing kettle (1) through inlet fluid distributor (5); Mixing kettle (1) is connected with circulating pump, and circulating pump (2), flow-disturbing pipe (4) are connecting and install, and flow-disturbing pipe (4) and the interior inlet fluid distributor of mixing kettle (1) (5), outlet fluid conduction pipe (6) join with flow apron (7) and mixing of materials; Or material and mixing kettle (1), circulating pump, flow-disturbing pipe (4), inlet fluid distributor (5), outlet fluid conduction pipe (6), flow apron (7) mixed together are joined.
2. no mixing stirring device according to claim 1 is characterized in that, pipeloop (3) partly or entirely is a flow-disturbing pipe (4); Flow-disturbing pipe (4) is provided with chemical filler or is provided with the hybrid element that convection cell plays perturbation action for blank pipe or in managing, or is made as commercially available static mixer; Flow-disturbing pipe (4) is single or many combinations.
3. no mixing stirring device according to claim 1; It is characterized in that; The inlet fluid distributor (5) that sets firmly in the mixing kettle (1) constitutes by having hole and the curved tube that is interconnected and straight tube, and curved tube and straight tube be vertical, be parallel to mixing kettle (1) wall or become the angle of inclination to arrange with wall.
4. no mixing stirring device according to claim 1 is characterized in that, the outlet fluid conduction pipe (6) that sets firmly in the mixing kettle (1) is flat nozzle or set in nozzle; When outlet fluid conduction pipe (6) was set in nozzle, insertion still inside branch had its interior hole of fluid entering that supplies to be in differing heights place in the still.
5. no mixing stirring device according to claim 1 is characterized in that, the flow apron (7) that sets firmly in the mixing kettle (1) is flat board or bent plate, and flow apron (7) tilts or vertical layout with the barrel of mixing kettle (1).
6. no mixing stirring device according to claim 1, its device are used to have heat transmission field fashionable, it is characterized in that mixing kettle (1), pipeloop (3), flow-disturbing pipe (4) partly or entirely are provided with chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252445U CN202143823U (en) | 2011-07-18 | 2011-07-18 | Agitation-free mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120252445U CN202143823U (en) | 2011-07-18 | 2011-07-18 | Agitation-free mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202143823U true CN202143823U (en) | 2012-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120252445U Expired - Fee Related CN202143823U (en) | 2011-07-18 | 2011-07-18 | Agitation-free mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202143823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104105547A (en) * | 2012-03-23 | 2014-10-15 | 栗田工业株式会社 | Method and apparatus for blending ion-exchange resins |
-
2011
- 2011-07-18 CN CN201120252445U patent/CN202143823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104105547A (en) * | 2012-03-23 | 2014-10-15 | 栗田工业株式会社 | Method and apparatus for blending ion-exchange resins |
| KR101926904B1 (en) | 2012-03-23 | 2018-12-07 | 쿠리타 고교 가부시키가이샤 | Method and apparatus for blending ion-exchange resins |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |