CN1271620A - SPT kaipaike filler - Google Patents
SPT kaipaike filler Download PDFInfo
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- CN1271620A CN1271620A CN 00105592 CN00105592A CN1271620A CN 1271620 A CN1271620 A CN 1271620A CN 00105592 CN00105592 CN 00105592 CN 00105592 A CN00105592 A CN 00105592A CN 1271620 A CN1271620 A CN 1271620A
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- clay
- hunan
- spt
- mud
- pingxiang
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Abstract
A SPT filler used in filled tower is prepared from five kind of soils taken from 5 places in China (including Hunan, Jingdezhen, Guangdong, Guizhou and Pingxiang), feldspar taken from pingjiang in Hunan province and aluminium powder in Zhengzhou. Its advantages are easily available raw materials, high performance superior to fillers of ceramics, metal and plastics, low pressure drop, high throughput, low retained liquid, high separation efficiency, and high corrosion proofness and high temp.-resistance.
Description
The present invention relates to triumphant Parker filler of a kind of SPT and manufacture method thereof, especially as triumphant Parker filler of SPT and manufacture method thereof in the packing tower device in the equipment such as oil refining, oil, chemical industry, chemical fertilizer, fine chemistry industry, pharmacy, isotropic substance and environmental protection.
In various device packing tower device, because the continuous development of modernization science and technology is strict more to the requirement of filler product, correspondingly there is antiseptic property good and reduce the requirement of investment cost to filler product, the triumphant Parker filler of SPT not only satisfies above requirement, and its wall is thin as a piece of paper, contact area is big, gas distribution is even, flow is fast, flux is big, scale effect is little, pressure drop is low, high temperature resistant, improve output, cut down the consumption of energy, reduce the contaminated material discharging, thereby becomes the best filler that replaces metal, plastic filler.
The ceramic regulation filler that tradition is used, because of its ceramic beading is too thick, product seems that specific surface area is big, but gas, liquid aisle spare are little, easily stop up, cause that pressure drop is big in the mass transfer sepn process, flux is low and efficient low etc., be difficult to meet design requirement.Especially bulk density is big, makes bigger packing tower select for use this filler that very big difficulty is arranged, and more can not be extensive use of.
The object of the present invention is to provide a kind of raw material to be easy to get, performance index are better than the triumphant Parker filler of SPT of regular ceramic packing, metallic stuffing, plastic filler.It not only has, and pressure drop is low, flux is big, liquid holdup is little, the characteristics that separation efficiency is high, and good corrosion resistance, high temperature resistant.
Technical scheme of the present invention is as follows:
The triumphant Parker filler of SPT, its component formation comprise Hunan Jiepai clay, Jing Dezhen Dongyang clay, Guangdong Dongguan clay, Guizhou clay, hole, south, Pingxiang clay, the Pingjiang River, Hunan feldspar and Zhengzhou aluminium powder.It is characterized in that: the prescription of said components is followed successively by by weight: Hunan Jiepai clay 13-20; Jing Dezhen Dongyang clay: 18-25; Guangdong Dongguan clay: 21-30; Guizhou clay: 17-26; South, Pingxiang hole clay: 9-14; The Pingjiang River, Hunan feldspar: 6-9; Zhengzhou aluminium powder: 10-12.
The screening formulation of above-mentioned composition is followed successively by by its weight part: Hunan Jiepai clay-16; Jing Dezhen Dongyang clay-19; Guangdong Dongguan clay-28; Guizhou clay-18; Hole, south, Pingxiang clay-9; The Pingjiang River, Hunan feldspar-8; Zhengzhou aluminium powder-11.
The preparation method of fill composition of the present invention is:
To Hunan Jiepai clay, Jing Dezhen Dongyang clay, Guangdong Dongguan clay, Guizhou clay, hole, south, Pingxiang clay, flat feldspar, the pulverizing of being selected materials respectively again by the prescription requirement, is stirred each material component input of weighing; After stirring, be transported to the ball mill ball milling 22-24 hour, emit mud then and go into groove; Meanwhile, mud constantly flows with the flow velocity of per minute 0.4-0.5 rice in the groove, underproof silt particle gravitate in the slurry and be sunken to bottom land; Effusive mud enters stock tank just in the groove, with after the 200-250 order vibration screening, puts into fine pulp tub again; Adding the 200-250 order aluminium powder that sieves simultaneously stirs; Drain its moisture content by slip drying press then, make it water content and only account for 18-20%, add certain chemical solvents, thereby form ripe mud; Old 7 days of ripe mud is handled through soil kneader and vacuum pugmill again, increases blank density.Cut base after roll forming, behind the bonding and cutting forming, send into drying room and heat up progressively that to be dried to base substrate moisture 2%, again through 1280-1350 ℃ of high temperature sintering 22-24 hour, its cooling of relief 10-12 hour promptly becomes desired product.
The every performance index of the triumphant Parker filler of SPT of the present invention all reach advanced international level, now comparative result are listed in the table below:
| The ceramic regulation filler | The triumphant Parker filler of SPT | |||||||||
| Model | ????450Y | ????350Y | ????300Y | ????250Y | ????100Y | ????450Y | ????350Y | ????300Y | ????250Y | ????100Y |
| Wall thickness | ????1.4 | ????1.6 | ????1.8 | ????2.0 | ????3.0 | ????0.6 | ????0.6 | ????0.7 | ????0.8 | ????1.2 |
| Peak height | ????6 | ????9 | ????10 | ????12 | ????26 | ????6 | ????9 | ????10 | ????12 | ????26 |
| The pitch of waves | ????11 | ????15 | ????17 | ????20 | ????42 | ????11 | ????15 | ????17 | ????20 | ????42 |
| Drift angle | ????80 | ????80 | ????80 | ????80 | ????85 | ????80 | ????80 | ????80 | ????80 | ????85 |
| Specific surface area | ????450 | ????340 | ????290 | ????250 | ????100 | ????450 | ????350 | ????300 | ????250 | ????100 |
| Voidage | ????75 | ????72 | ????72 | ????74 | ????85.5 | ????90 | ||||
| Hydro column | ????14.7 | ????13.5 | ????13 | ????12 | ????35.9 | ????13.5 | ????13.0 | ????12.1 | ????11.7 | ????30.5 |
| Bulk density | ????650 | ????670 | ????670 | ????575 | ????373 | ????278 | ????251 | ????260 | ????230 | ????149 |
Claims (3)
1. triumphant Parker fill composition of SPT, its component formation comprises Hunan Jiepai clay, Jing Dezhen Dongyang clay, Guangdong Dongguan clay, Guizhou clay, hole, south, Pingxiang clay, the Pingjiang River, Hunan feldspar and Zhengzhou aluminium powder, and it is characterized in that: the prescription of said components is followed successively by by its weight part: 13-20; 18-25; 21-30; 17-26; 9-14; 6-9; 10-12.
2. the triumphant Parker fill composition of SPT according to claim 1, it is characterized in that: described screening formulation is followed successively by by its weight part: Hunan Jiepai clay-16; Jing Dezhen Dongyang clay-19; Guangdong Dongguan clay-28; Guizhou clay-18; Hole, south, Pingxiang clay-9; The Pingjiang River, Hunan feldspar-8; Zhengzhou aluminium powder-11.
3, the manufacture method of the triumphant Parker fill composition of SPT according to claim 1, it is characterized in that: to Hunan Jiepai clay, Jing Dezhen Dongyang clay, Guangdong Dongguan clay, Guizhou clay, hole, south, Pingxiang clay, flat feldspar, the pulverizing of being selected materials respectively, by the prescription requirement, each material component input of weighing is stirred again; After stirring, be transported to the ball mill ball milling 22-24 hour, emit mud then and go into groove; Meanwhile, mud constantly flows with the flow velocity of per minute 0.4-0.5 rice in the groove, underproof silt particle gravitate in the slurry and be sunken to bottom land; Effusive mud enters stock tank just in the groove, with after the 200-250 order vibration screening, puts into fine pulp tub again; Adding the 200-250 order aluminium powder that sieves simultaneously stirs; Drain its moisture content by slip drying press then, make it water content and only account for 18-20%, add certain chemical solvents, thereby form ripe mud; Old 7 days of ripe mud is handled through soil kneader and vacuum pugmill again, increases blank density.Cut base after roll forming, behind the bonding and cutting forming, send into drying room and heat up progressively that to be dried to base substrate moisture 2%, again through 1280-1350 ℃ of high temperature sintering 22-24 hour, its cooling of relief 10-12 hour promptly becomes desired product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00105592 CN1271620A (en) | 2000-04-03 | 2000-04-03 | SPT kaipaike filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00105592 CN1271620A (en) | 2000-04-03 | 2000-04-03 | SPT kaipaike filler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1271620A true CN1271620A (en) | 2000-11-01 |
Family
ID=4577801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00105592 Pending CN1271620A (en) | 2000-04-03 | 2000-04-03 | SPT kaipaike filler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1271620A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145401A (en) * | 2013-04-03 | 2013-06-12 | 湖南高峰陶瓷制造有限公司 | Heat storage ceramic plate and manufacturing process thereof |
| CN103641440A (en) * | 2013-12-05 | 2014-03-19 | 陈俞任 | Ceramic aluminum |
-
2000
- 2000-04-03 CN CN 00105592 patent/CN1271620A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145401A (en) * | 2013-04-03 | 2013-06-12 | 湖南高峰陶瓷制造有限公司 | Heat storage ceramic plate and manufacturing process thereof |
| CN103641440A (en) * | 2013-12-05 | 2014-03-19 | 陈俞任 | Ceramic aluminum |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |