CN201848249U - Novel stirring apparatus of polyester reaction kettle - Google Patents
Novel stirring apparatus of polyester reaction kettle Download PDFInfo
- Publication number
- CN201848249U CN201848249U CN201020594885XU CN201020594885U CN201848249U CN 201848249 U CN201848249 U CN 201848249U CN 201020594885X U CN201020594885X U CN 201020594885XU CN 201020594885 U CN201020594885 U CN 201020594885U CN 201848249 U CN201848249 U CN 201848249U
- Authority
- CN
- China
- Prior art keywords
- reaction kettle
- type stirrer
- materials
- stirring apparatus
- utility
- 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
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 16
- 238000003756 stirring Methods 0.000 title claims abstract description 16
- 229920000728 polyester Polymers 0.000 title claims abstract description 9
- 230000002950 deficient Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model relates to a novel stirring apparatus of a polyester reaction kettle, which is arranged in the reaction kettle, and comprises a stirring shaft and stirrers arranged on the stirring shaft; the stirring shaft is provided with a harrow-type stirrer, a paddle-type stirrer, and a frame-type stirrer in sequence from up to down. In the novel stirring apparatus of the polyester reaction kettle, materials pass the harrow-type stirrer and are uniformly distributed to each part of the reaction kettle firstly by the harrow-type stirrer; then the materials pass the paddle-type stirrer and are stirred horizontally by the paddle-type stirrer in a reciprocating way; and finally the materials pass the frame-type stirrer and are rolled vertically by the frame-type stirrer. Therefore, the novel stirring apparatus of the polyester reaction kettle can uniformly distribute the materials to each part of the reaction kettle, and can stir the materials horizontally as well as vertically, sufficiently stir the materials, and greatly improve the reaction quality of the materials.
Description
Technical field
The utility model relates to a kind of pet reaction still agitating device.
Background technology
In the pet reaction process, need each material is carried out full and uniform stirring efficiently carrying out with realization response, so how to select correct agitator that the influence of mixing quality is just seemed particularly important, its agitator structure form of existing agitator is single, each material is mixed fully, influenced the reaction mass and the efficient of polyester.
The utility model content
The utility model is at above-mentioned defective, and purpose is to provide a kind of agitating device, and this agitating device is provided with agitator according to the reaction characteristics of polyester material.
The technical solution of the utility model is: the utility model is arranged in the reactor, comprises shaft and the agitator that is arranged on the shaft, and shaft is provided with mixer., dasher and gate stirrer from top to bottom successively.
Described mixer. is that 1, dasher are that 3, gate stirrer are 1.
The utility model has the advantages that: the utility model material is earlier through mixer., mixer. is evenly distributed in material each position of reactor earlier, pass through dasher then, dasher stirs about with material back and forth, pass through gate stirrer at last, gate stirrer spins upside down material.So agitating device of the present utility model can be distributed to material each position of reactor uniformly, and can realize material about, stir up and down, realize the stirring of material fully, improved the reaction mass of material greatly.
Description of drawings
Fig. 1 is a structural representation of the present utility model
1 is that reactor, 2 is that shaft, 3 is that mixer., 4 is that dasher, 5 is gate stirrer among the figure.
The specific embodiment
The utility model is arranged in the reactor 1, comprises shaft 2 and the agitator that is arranged on the shaft 2, is followed successively by mixer. 3, dasher 4 and gate stirrer 5 from top to bottom.
The preferred mixer. 3 of the utility model is one, and dasher 4 is that three, gate stirrer 5 are one.
Claims (2)
1. the new polyester stirring apparatus for reaction kettle is arranged in the reactor, comprises shaft and the agitator that is arranged on the shaft, it is characterized in that shaft is provided with mixer., dasher and gate stirrer from top to bottom successively.
2. new polyester stirring apparatus for reaction kettle according to claim 1 is characterized in that, described mixer. is that 1, dasher are that 3, gate stirrer are 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020594885XU CN201848249U (en) | 2010-10-31 | 2010-10-31 | Novel stirring apparatus of polyester reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020594885XU CN201848249U (en) | 2010-10-31 | 2010-10-31 | Novel stirring apparatus of polyester reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848249U true CN201848249U (en) | 2011-06-01 |
Family
ID=44090664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020594885XU Expired - Fee Related CN201848249U (en) | 2010-10-31 | 2010-10-31 | Novel stirring apparatus of polyester reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848249U (en) |
-
2010
- 2010-10-31 CN CN201020594885XU patent/CN201848249U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20131031 |