CN204320298U - Lubricating grease finished product still - Google Patents
Lubricating grease finished product still Download PDFInfo
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- CN204320298U CN204320298U CN201420761980.2U CN201420761980U CN204320298U CN 204320298 U CN204320298 U CN 204320298U CN 201420761980 U CN201420761980 U CN 201420761980U CN 204320298 U CN204320298 U CN 204320298U
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- lubricating grease
- finished product
- product still
- kettle
- grease finished
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Abstract
The utility model belongs to technical field of chemical, and particularly lubricating grease industry and saponification still matching used lubricating grease finished product still, comprise kettle and chuck, it is characterized in that arranging Bidirectional agitating apparatus in kettle; Described Bidirectional agitating apparatus comprises the first class reducer and two-way reductor that are arranged at kettle top, two-way reductor coaxially connects interior shaft and scrapes wall type and stir frame outward, interior shaft and outer stirring frame are respectively equipped with interior blade and outer blade, and autoclave body bottom arranges base bearing.The utility model is rational in infrastructure, and mixing of materials is more abundant, is beneficial to and improves the quality of products, reduce the cost, enhance productivity.
Description
Technical field
The invention belongs to technical field of chemical, particularly lubricating grease industry and the matching used finished product still of saponification still.
Background technology
Finished product still for completing the final step operation in lubricant grease preparation process, be in lubricant grease project with one of matching used capital equipment of saponification still.Material reacts further in finished product still, and equipment adopts conventional jacket heat transfer, and circulation cycle water in chuck, lowers the temperature to reaction medium in still, exports qualified lubricating grease.Be normal pressure in still, in chuck, operating pressure is 0.4MPa.
Traditional finished product still adopts simple unidirectional stirring-type device, although or change two-way stirring into, use worm reducer, precision is poor.In addition, due to the machining accuracy problem of kettle, and the concentricity issues of stirring arm and axle, cause stirring frame upper scraping plate poor effect, thus affect temperature of charge, the material denseness in still, and then have influence on the quality of grease product.
Summary of the invention
The object of the present invention is to provide a kind of technological requirement that can meet in LUBRICATING GREASES, the lubricating grease finished product still of device fabrication cost can be reduced again.
The present invention is achieved through the following technical solutions: lubricating grease finished product still, comprises kettle and chuck, it is characterized in that arranging Bidirectional agitating apparatus in kettle; Described Bidirectional agitating apparatus comprises the first class reducer and two-way reductor that are arranged at kettle top, two-way reductor coaxially connects interior shaft and scrapes wall type and stir frame outward, interior shaft and outer stirring frame are respectively equipped with interior blade and outer blade, and autoclave body bottom arranges base bearing.
Usually, described first class reducer comprises inner wing first class reducer and outer wing first class reducer.By two first class reducers make two-way reductor have the input of two levels, two coaxially export straight down, turn to contrary, reach two-way stirring effect, and make rotating speed in still reduce to about 30r/min, this makes material fully mix, and improves production efficiency.
By sliding bearing supplemental support between described interior shaft and outer stirring frame, make stirring more steady.
Described interior blade and outer blade all tilt 45 ° and install, and incline direction is identical but turn to contrary, make material repeat upwards to stir and downward row pressure, material be the abundant collisional mixing of disturbance state evenly, fast reaction speed.
Inner wall of kettle pressed close to by described outer stirring frame, and outer stirring frame is staggeredly equipped with scraper plate, ensures to scrape wall along still wall 100%.By well scraping wall, after oil film and still wall short-time contact namely replace by new oil film, the temperature difference of still wall and oil film can be kept like this, after the lubricating grease of cold (heat) enters the lubricating grease of heat (cold), reach thermal balance by heat exchange, thus improve heat-transfer effect.Still wall material hot-spot can be eliminated additionally by scraping wall, making mixing of materials good, being beneficial to and improving the quality of products.
Described outer stirring frame bottom changes circular arc into and adds straight flange pattern, elliptic arc oar frame before comparing, and manufactures simple, and can inwall near scraping shaft by adjustment scraper plate, prevents solid accumulation from affecting product quality.
Shaft in described two-way reductor is connected by clamping coupling.
Chuck is equipped with outside described lubricating grease finished product kettle barrel.
Finished product still of the present utility model also comprises low head, chuck low head, hanging support, feed and exhaust tube parts, kettle flange known by this field usually, kettle blind flange, etc.
The utility model is rational in infrastructure, and mixing of materials is more abundant, is beneficial to and improves the quality of products, reduce the cost, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention lubricating grease finished product still.
In figure, the two-way reductor of 1-, 2-outer wing first class reducer, 3-reducer pedestal, 4-bearing, 5-clamping coupling, 6-stir shaft, 13-bottom support system in blade in frame, 7-, 8-kettle, 9-chuck, 10-Inner wing first class reducer, 11-scraper plate, 12-outward.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in detail.
embodiment:the present embodiment lubricating grease finished product still structure as shown in Figure 1, mainly comprises kettle 8 and chuck 9, and its main feature arranges Bidirectional agitating apparatus in kettle 8; Described Bidirectional agitating apparatus comprises first class reducer and two-way reductor 1, and reductor is placed in kettle 8 top by reducer pedestal 3; Shaft 12 and scrape wall type and stir frame 6 outward in two-way reductor coaxial 1 connects, interior shaft 12 and outer stirring frame 6 is respectively equipped with interior blade 4 and outer blade, arranges base bearing bottom kettle 8.
In embodiment, first class reducer comprises outer wing first class reducer 2 and Inner wing first class reducer 10, and adopt cycloid speed reducer to obtain larger speed reducing ratio, its output speed is 50r/min, provides power for the inside and outside wing stirs.For making material fully mix, two-way reductor 1 by two first class reducers realize the input of two levels, two coaxially export straight down, turn to contrary, reach two-way stirring effect, and make rotating speed in still reduce to about 30r/min.
In embodiment, in kettle 8, Bidirectional agitating apparatus is the important component part of lubricating grease finished product still, and its facilities directly affects mixing and the heat-transfer effect of still.For promoting the flowing of lubricating grease, interior blade 7 and outer blade all tilt 45 ° and install, and incline direction is identical but turn to contrary.Outer stirring frame 6 is overlooked to be rotated counterclockwise and is made material repeat upwards to stir by outer blade, and interior blade 7 turns clockwise and makes the downward row pressure of material.Two blade reciprocations make material be disturbance state, and abundant collisional mixing is evenly with fast reaction speed.Outer stirring frame 6 and outer blade adopt overall structure.
In embodiment, in order to ensure outer stirring frame 6 and interior blade 7 stability of rotation, sliding bearing being set between interior shaft 12 and outer stirring frame 6, making agitating device stability of rotation, improve the effect that wall scraped by scraper plate 11, ensure stirring system service life.
In embodiment, on the outer stirring frame 6 pressing close to kettle 8 inwall, along its length and curved portion at the bottom of still to be crisscross arranged scraper plate 11, ensure to scrape wall along still wall 100%.By well scraping wall, after oil film and still wall short-time contact namely replace by new oil film, the temperature difference of still wall and oil film can be kept like this, after the lubricating grease of cold (heat) enters the lubricating grease of heat (cold), thermal balance is reached by heat exchange, thus effectively reduce temperature of charge in still, improve the quality of products.
In embodiment, for the ease of manufacturing and improving the accuracy of manufacture, change circular arc into and add straight flange pattern bottom outer stirring frame 6, simultaneously straight flange form is convenient to install scraper plate 11, can inwall near scraping shaft by adjustment scraper plate 11, prevents solid accumulation from affecting product quality.
In embodiment, two-way reductor 1 connects interior shaft 12 by clamping coupling 5.Chuck 9 is provided with, hanging support 4, autoclave body bottom braced system 13 outside kettle 8.
The finished product still of embodiment also comprises low head, chuck low head, feed and exhaust tube parts, kettle flange known by this field, kettle blind flange etc.
Claims (7)
1. lubricating grease finished product still, comprises kettle and chuck, it is characterized in that arranging Bidirectional agitating apparatus in kettle; Described Bidirectional agitating apparatus comprises the first class reducer and two-way reductor that are arranged at kettle top, two-way reductor coaxially connects interior shaft and scrapes wall type and stir frame outward, interior shaft and outer stirring frame are respectively equipped with interior blade and outer blade, and autoclave body bottom arranges base bearing.
2. lubricating grease finished product still as claimed in claim 1, is characterized in that described first class reducer comprises inner wing first class reducer and outer wing first class reducer.
3. lubricating grease finished product still as claimed in claim 1, is characterized in that between described interior shaft and outer stirring frame by sliding bearing supplemental support.
4. lubricating grease finished product still as claimed in claim 1, is characterized in that described interior blade and outer blade all tilt 45 ° and installs, and incline direction is identical but turn to contrary.
5. lubricating grease finished product still as claimed in claim 1, is characterized in that inner wall of kettle pressed close to by described outer stirring frame, outer stirring frame is staggeredly equipped with scraper plate.
6. lubricating grease finished product still as claimed in claim 1, is characterized in that described outer stirring frame bottom is that circular arc adds straight flange pattern.
7. lubricating grease finished product still as claimed in claim 1, is characterized in that described two-way reductor connects interior shaft by clamping coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761980.2U CN204320298U (en) | 2014-12-08 | 2014-12-08 | Lubricating grease finished product still |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420761980.2U CN204320298U (en) | 2014-12-08 | 2014-12-08 | Lubricating grease finished product still |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320298U true CN204320298U (en) | 2015-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420761980.2U Active CN204320298U (en) | 2014-12-08 | 2014-12-08 | Lubricating grease finished product still |
Country Status (1)
| Country | Link |
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| CN (1) | CN204320298U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899472A (en) * | 2017-12-19 | 2018-04-13 | 新乡市恒星科技有限责任公司 | A kind of lubricating grease processing agitating device |
| CN113289518A (en) * | 2021-06-04 | 2021-08-24 | 江西正邦科技股份有限公司 | Mixing device for producing prebiotics essential oil composite preparation for preventing yellow and white scour of piglets |
-
2014
- 2014-12-08 CN CN201420761980.2U patent/CN204320298U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107899472A (en) * | 2017-12-19 | 2018-04-13 | 新乡市恒星科技有限责任公司 | A kind of lubricating grease processing agitating device |
| CN113289518A (en) * | 2021-06-04 | 2021-08-24 | 江西正邦科技股份有限公司 | Mixing device for producing prebiotics essential oil composite preparation for preventing yellow and white scour of piglets |
| CN113289518B (en) * | 2021-06-04 | 2023-02-28 | 江西正邦科技股份有限公司 | Mixing device for producing prebiotics essential oil composite preparation for preventing yellow and white scour of piglets |
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