CN101905129A - Material mixing agitator - Google Patents
Material mixing agitator Download PDFInfo
- Publication number
- CN101905129A CN101905129A CN201010263812.7A CN201010263812A CN101905129A CN 101905129 A CN101905129 A CN 101905129A CN 201010263812 A CN201010263812 A CN 201010263812A CN 101905129 A CN101905129 A CN 101905129A
- Authority
- CN
- China
- Prior art keywords
- barrel
- staving
- mixing agitator
- suction pipe
- arranged outside
- 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.)
- Pending
Links
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a material mixing agitator, relating to the technical field of material mixers. The lower end of an agitating shaft in a barrel is connected with blades, and the agitating shaft is connected with a motor arranged outside the barrel through a transmission reducing mechanism. The upper end of the barrel is provided with a material feed port, a material suction pipe is arranged in the barrel, the upper end of the material suction pipe is connected with an inlet end of a water pump arranged outside the barrel, and the cross section of the inner bottom of the barrel is in a W shape. In the invention, slurry can be subjected to w-shaped and circular convective motions in the barrel, and fluid circumferentially shears convective circulation up and down, thereby slurries are uniformly dispersed. The invention has the characteristics of low energy consumption, uniform dispersion, strong agitation, long service life of agitating wheels, no settlement of solid phase and the like.
Description
Technical field
The present invention relates to the combiner technique field of material.
Background technology
Along with the quickening of China's seamless steel tube production speed and the continuous expansion of construction scale, its production equipment and production technology have all obtained significant progress, also have many deficiencies but compare with some developed countries, some old equipment and traditional processing technology all are faced with challenge.
Seamless steel pipe in heating process, ferro element generation oxidation reaction and diffusion in the oxygen in the furnace gas, carbon dioxide, moisture etc. and the steel top layer, the surface forms a large amount of iron scales.For following road cold-drawn operation, carry out surface scale and remove, be i.e. the steel pipe technique of scale removal.Traditional handicrafts such as pickling, ball blast are generally adopted in present domestic de-scaling, and spent acid and waste gas serious environment pollution that pickling produces more and more are subjected to the restriction of national environmental protection.The dust pollution that ball blast produces is also very serious, and causes the steel tube surface distortion that a lot of pockmarks are arranged, and equipment investment is big, the operating cost height.Metal wire rod or the bars by grinding water jet descaling method and the equipment of the wire rod of the cold stainless steel/carbon of Hangzhou Iron and Steel Group Corp, bar and band steel high pressure water shot blasting descaling method and Hunan Nonferrous Heavy Machinery Co., Ltd, be to adopt the water under high pressure mixed liquor to be ejected into the surface of steel, be mainly used in the outer surface de-scaling of products such as wire rod, bar, and in seamless steel tube production process, because the steel pipe internal-surface oxide skin that heat treatment produces can't be removed, to such an extent as to can't satisfy the requirement of road cold-drawn operation down.
In order to change above defective, now using de-scaling sand water instead directly carries out high pressure to the surface of steel pipe and washes away, to realize the purpose of de-scaling, because used de-scaling sand water is de-scaling sand and carry out after water mixes, therefore, need both mixing are reached certain uniformity, just can in shower nozzle, form certain pressure by water under high pressure.
Summary of the invention
The object of the invention is to design a kind of mixing agitator that makes de-scaling sand and the well-mixed material of water.
The present invention includes staving, with the concentric vertical shaft of arranging of staving, described shaft lower end in staving connects blade, described shaft outside staving is connected with motor outside being arranged on staving by the transmission speed reducer structure, in the staving upper end charging aperture is set, suction tube is set in staving, the entrance point of the water pump that the upper end of described suction tube is outer with being arranged on staving is connected, and the cross section of the interior end of described staving is W shape.
Slurries of the present invention can form the convective motion that is ω type and circumference in staving, fluid is circumferentially sheared convection circulation up and down, and the slip disperse is even, have that energy consumption is low, disperse evenly, stir not characteristics such as deep gouge of strong, stirring wheel long service life, solid phase.The present invention is energy-conservation, and obviously the more old-fashioned agitator of energy consumption can reduce by 20%～40%, does not need discharging just can directly be with material to start after system stops, and is the ideal equipment that replaces conventional tank diameter, can improve the mixing uniformity of de-scaling sand and water, is beneficial to the de-scaling of steel pipe.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the present invention be provided with staving 1, with the concentric vertical shaft of arranging of staving 1.
The cross section of the interior end of staving 1 of the present invention is W shape.
2 lower ends of stirring in staving 1 connect blade 3, and the shaft 1 outside staving 1 is connected with motor 5 outside being arranged on staving 1 by transmission speed reducer structure 4.
In staving 1 upper end charging aperture 6 is set, suction tube 7 is set in staving 6, the upper end of suction tube 7 is connected with the entrance point that is arranged on staving 1 water pump 8 outward.
Claims (1)
1. the mixing agitator of material, comprise staving, with the concentric vertical shaft of arranging of staving, described shaft lower end in staving connects blade, described shaft outside staving is connected with motor outside being arranged on staving by the transmission speed reducer structure, it is characterized in that charging aperture being set in the staving upper end, suction tube is set in staving, and the entrance point of the water pump that the upper end of described suction tube is outer with being arranged on staving is connected, and the cross section of the interior end of described staving is W shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010263812.7A CN101905129A (en) | 2010-08-26 | 2010-08-26 | Material mixing agitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010263812.7A CN101905129A (en) | 2010-08-26 | 2010-08-26 | Material mixing agitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101905129A true CN101905129A (en) | 2010-12-08 |
Family
ID=43260804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010263812.7A Pending CN101905129A (en) | 2010-08-26 | 2010-08-26 | Material mixing agitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101905129A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206145Y (en) * | 1994-05-29 | 1995-08-30 | 钱建达 | Liquid material stirrer |
| CN2741643Y (en) * | 2004-11-25 | 2005-11-23 | 长沙高新开发区有色院技术应用有限公司 | Stirring bath |
| CN201768516U (en) * | 2010-08-26 | 2011-03-23 | 江苏诚德钢管股份有限公司 | Material mixing stirrer |
-
2010
- 2010-08-26 CN CN201010263812.7A patent/CN101905129A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206145Y (en) * | 1994-05-29 | 1995-08-30 | 钱建达 | Liquid material stirrer |
| CN2741643Y (en) * | 2004-11-25 | 2005-11-23 | 长沙高新开发区有色院技术应用有限公司 | Stirring bath |
| CN201768516U (en) * | 2010-08-26 | 2011-03-23 | 江苏诚德钢管股份有限公司 | Material mixing stirrer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108411115B (en) | A kind of rare earth waste recycling processing device system and processing method | |
| CN201791495U (en) | Material mixing stirrer | |
| CN104312911B (en) | Agitating device for dry-type anaerobic fermentation | |
| CN207058910U (en) | A kind of efficient mixing device of cement yellow sand for building | |
| CN104308977A (en) | Aerated concrete block production system | |
| CN201768516U (en) | Material mixing stirrer | |
| CN203256315U (en) | Cyaniding leaching tank | |
| CN101934206A (en) | Mixing agitator for materials | |
| CN208933404U (en) | Rotary blowing combined type desulfurization agitator head for hot metal and molten iron desulphurization stirring device | |
| CN204198733U (en) | For the whipping appts of dry-type anaerobic fermentation | |
| CN201361541Y (en) | Drum-type heating agitator | |
| CN105773432B (en) | Jetting type steel tube surface concrete and iron rust removal device and minimizing technology | |
| CN101905129A (en) | Material mixing agitator | |
| CN207493550U (en) | A kind of mixing agitator of material | |
| CN101972796A (en) | Steel pipe descaling box | |
| CN204221953U (en) | Air-entrained concrete building block production system | |
| CN217438275U (en) | Three-connected vertical mill catalytic dearsenification gold leaching device | |
| CN103481204A (en) | Spray nozzle for high-pressure water-jet normal-temperature scale removal process | |
| CN201792278U (en) | Descaling box for steel pipes | |
| CN202762437U (en) | Linhua fluid production reaction kettle | |
| CN210826158U (en) | Fermentation cylinder piping device for promoting mass transfer of fermentation liquor | |
| CN210436367U (en) | Boiler slag treatment device | |
| CN207412893U (en) | For the agitating device in sewage disposal | |
| CN208975615U (en) | A kind of abraum salt acid treatment device of improvement | |
| CN201676692U (en) | Novel liquid reaction kettle for chemical engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101208 |