CN208449091U - A kind of agitating device for polyethers production - Google Patents
A kind of agitating device for polyethers production Download PDFInfo
- Publication number
- CN208449091U CN208449091U CN201820606500.3U CN201820606500U CN208449091U CN 208449091 U CN208449091 U CN 208449091U CN 201820606500 U CN201820606500 U CN 201820606500U CN 208449091 U CN208449091 U CN 208449091U
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- Prior art keywords
- shaft
- speed changer
- agitating
- gear
- speed
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- 229920000570 polyether Polymers 0.000 title claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 21
- 230000008859 change Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000004721 Polyphenylene oxide Substances 0.000 description 6
- 239000011344 liquid material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a kind of agitating device for polyethers production, including shell and rabbling mechanism, driving motor is equipped with above the shell, speed reducer is connected on the driving motor, agitating shaft is connected on the speed reducer, the agitating shaft is set to the casing center and is equipped with bearing with the housing bottom and connect, the agitating shaft includes sequentially connected first rotating shaft, first speed changer, second shaft, second speed changer, third shaft, third speed changer and the 4th shaft, first speed changer, second speed changer and the third speed changer are connected and fixed between the inner walls equipped with fixed link, second shaft, agitating paddle is equipped in the third shaft and the 4th shaft, feed inlet is equipped at the upper side of the shell, the housing bottom is equipped with discharge port, the utility model has structure letter List is prevented from being layered, be stirred evenly and high-efficient advantage.
Description
Technical field
The utility model belongs to chemical equipment technical field, and in particular to a kind of agitating device for polyethers production.
Background technique
It needs to be put into stirring dress after the processes such as filtering means dehydration by the polyether liquid material generated after a series of polymerization reaction
Being sufficiently mixed in setting uniformly can just enter next step reaction process, generally use stirring for single type agitating paddle in the prior art
Mixed mode, this mode of mixing is there is drawback, i.e., the polyethers concentration generated after synthetic reaction is different, and process is in the prior art
Liquid material after polyether liquid stirring device stirring is easy layering, and surface concentration is low, and bottom concentration is high, will if direct plungeing into use
The quality of finished product is directly affected, increases production cost, causes economic loss.
A kind of polyether liquid stirring device (publication number CN205019980U) of patent discloses a kind of polyether liquid material stirring dress
It sets, including shell and blender, the upper part of the housing is provided with feed inlet, and lower part is provided with discharge port, and the blender is set
It sets inside housings, blender is connect with the first motor that case top is arranged in, between the first motor and blender
It is provided with the first speed reducer, the blender includes the first agitating shaft and agitating paddle group, and the agitating paddle group includes upper layer
Agitating paddle and lower layer's agitating paddle.It is more uniform that polyether liquid stirring device described in the utility model is stirred liquid material,
And structure is simple, can effectively calculate it is short be stirred the time, save the cost generates good economic benefit, but this is practical
The novel stirring for only addressing only the upper and lower, being layered stir process for the multilayer of polyether liquid material, the effect is unsatisfactory.
Therefore need that a kind of structure is simple, prevents from being layered, stir evenly and the high-efficient stirring dress for polyethers production
It sets.
Utility model content
The purpose of the utility model is to provide a kind of agitating devices for polyethers production, are gone out with solving existing agitating device
It is now layered and stirs the problems such as uneven.
The utility model provides the following technical solution:
A kind of agitating device for polyethers production, including shell and rabbling mechanism, the shell top are equipped with driving electricity
Machine is connected with speed reducer on the driving motor, and agitating shaft is connected on the speed reducer, and the agitating shaft is set to the shell
Center simultaneously with the housing bottom be equipped with bearing connect, the agitating shaft include sequentially connected first rotating shaft, the first speed changer,
Second shaft, the second speed changer, third shaft, third speed changer and the 4th shaft, first speed changer, second speed change
Device and the third speed changer are connected and fixed between the inner walls equipped with fixed link, second shaft, described
It is equipped with agitating paddle in three shafts and the 4th shaft, is equipped with feed inlet at the upper side of the shell, the housing bottom is set
There is discharge port.
Preferably, first speed changer, second speed changer are identical with the third speed changer structure.
Preferably, first speed changer includes intermeshing first gear and second gear, the first gear with
The first rotating shaft connection, the second gear are connect with second shaft.
Preferably, the first gear diameter is greater than the second gear diameter.
Preferably, the 4th shaft is equipped with stirring net.
Preferably, the agitating paddle is radial type agitating paddle.
The beneficial effects of the utility model are:
1. the utility model overall structure is simple, it is easy to make and realize.
2. making the rotating speed of agitator of enclosure interior different height using the first speed changer, the second speed changer and third speed changer
Difference makes to stir each layer revolving speed difference, achievees the effect that stirring thing is prevented to be layered, stir evenly.
3. the 4th shaft is equipped with stirring net, prevent housing bottom stirring thing from settling.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the utility model structure diagram；
Fig. 2 is the first speed changer schematic diagram.
Drawing label are as follows: 1. shells, 2. driving motors, 21. speed reducers, 3. rabbling mechanisms, 31. first rotating shafts, 32. first
Speed changer, 321. first gears, 322. second gears, 33. second shafts, 34. second speed changers, 35. third shafts, 36.
Three speed changers, 37. the 4th shafts, 4. bearings, 5. fixed links, 6. agitating paddles, 61. stirring nets, 7. feed inlets, 8. discharge ports.
Specific embodiment
As shown in Figs. 1-2, a kind of agitating device for polyethers production, including shell 1 and rabbling mechanism 3,1 top of shell
Equipped with driving motor 2, it is connected with speed reducer 21 on driving motor 2, agitating shaft is connected on speed reducer 21, agitating shaft is set to shell
1 center simultaneously with 1 bottom of shell be equipped with bearing 4 connect, agitating shaft include sequentially connected first rotating shaft 31, the first speed changer 32,
Second shaft 33, the second speed changer 34, third shaft 35, third speed changer 36 and the 4th shaft 37, the first speed changer 32, second
Speed changer 34 and third speed changer 36 are equipped with fixed link 5 between 1 inner wall of shell and are connected and fixed, and the second shaft 33, third turn
It is equipped with agitating paddle 6 on axis 35 and the 4th shaft 37, feed inlet 7 is equipped at the upper side of shell 1, housing bottom is equipped with discharge port 8.
As shown in Figs. 1-2, the first speed changer 32, the second speed changer 34 are identical with 36 structure of third speed changer, the first speed change
Device 32 includes intermeshing first gear 321 and second gear 322, and first gear 321 is connect with first rotating shaft 31, the second tooth
Wheel 322 is connect with the second shaft 33, and 321 diameter of first gear is greater than 322 diameter of second gear, and the 4th shaft 37 is equipped with stirring
Net 61, agitating paddle 6 are radial type agitating paddle.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of agitating device for polyethers production, which is characterized in that including shell and rabbling mechanism, set above the shell
There is driving motor, speed reducer is connected on the driving motor, agitating shaft is connected on the speed reducer, the agitating shaft is set to
The casing center is simultaneously equipped with bearing with the housing bottom and connect, and the agitating shaft includes sequentially connected first rotating shaft, the
One speed changer, the second shaft, the second speed changer, third shaft, third speed changer and the 4th shaft, first speed changer, institute
It states the second speed changer and the third speed changer is connected and fixed between the inner walls equipped with fixed link, described second turn
It is equipped with agitating paddle in axis, the third shaft and the 4th shaft, is equipped with feed inlet, the shell at the upper side of the shell
Body bottom is equipped with discharge port.
2. a kind of agitating device for polyethers production according to claim 1, which is characterized in that first speed change
Device, second speed changer are identical with the third speed changer structure.
3. a kind of agitating device for polyethers production according to claim 2, which is characterized in that first speed changer
Including intermeshing first gear and second gear, the first gear is connect with the first rotating shaft, the second gear
It is connect with second shaft.
4. a kind of agitating device for polyethers production according to claim 3, which is characterized in that the first gear is straight
Diameter is greater than the second gear diameter.
5. a kind of agitating device for polyethers production according to claim 1, which is characterized in that in the 4th shaft
Equipped with stirring net.
6. a kind of agitating device for polyethers production according to claim 1, which is characterized in that the agitating paddle is diameter
Flow pattern agitating paddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606500.3U CN208449091U (en) | 2018-04-25 | 2018-04-25 | A kind of agitating device for polyethers production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820606500.3U CN208449091U (en) | 2018-04-25 | 2018-04-25 | A kind of agitating device for polyethers production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208449091U true CN208449091U (en) | 2019-02-01 |
Family
ID=65150816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820606500.3U Active CN208449091U (en) | 2018-04-25 | 2018-04-25 | A kind of agitating device for polyethers production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208449091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927915A (en) * | 2021-10-19 | 2022-01-14 | 维嘉塑胶制品(深圳)有限公司 | Preparation device and preparation method of moulding toy power sand |
-
2018
- 2018-04-25 CN CN201820606500.3U patent/CN208449091U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927915A (en) * | 2021-10-19 | 2022-01-14 | 维嘉塑胶制品(深圳)有限公司 | Preparation device and preparation method of moulding toy power sand |
| CN113927915B (en) * | 2021-10-19 | 2022-07-08 | 维嘉塑胶制品(深圳)有限公司 | Preparation device and preparation method of moulding toy power sand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 68, Hongyan Road, salt chemical industry development zone, Hongze County, Huai'an City, Jiangsu Province, 223000 Patentee after: Jiangsu Bade Polyurethane Co.,Ltd. Country or region after: China Address before: No. 68, Hongyan Road, salt chemical industry development zone, Hongze County, Huai'an City, Jiangsu Province, 223000 Patentee before: HUAIAN BUD POLYURETHANE SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |