CN102895785A - Falling film minor spiral high-speed separation evaporator - Google Patents
Falling film minor spiral high-speed separation evaporator Download PDFInfo
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- CN102895785A CN102895785A CN2012104268142A CN201210426814A CN102895785A CN 102895785 A CN102895785 A CN 102895785A CN 2012104268142 A CN2012104268142 A CN 2012104268142A CN 201210426814 A CN201210426814 A CN 201210426814A CN 102895785 A CN102895785 A CN 102895785A
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- barrel
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- outer cylinder
- heat
- upper shell
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Abstract
The invention discloses a falling film minor spiral high-speed separation evaporator, which is characterized by comprising an outer barrel, an upper barrel and a short barrel, wherein a separation barrel is arranged in the outer barrel; a separation barrel cone is arranged at the bottom of the separation barrel; a lower barrel end socket is sleeved at the lower end of the separation barrel cone; heat-preservation cotton is sleeved outside the outer barrel; a lower heat-preservation barrel is arranged outside the heat-preservation cotton; the lower heat-preservation barrel and the lower end of the heat-preservation cotton are fixed through a heat-preservation support ring; an inner barrel is arranged in the outer barrel; a spiral plate is sleeved at the lower end of the inner barrel; a liquid shaking plate is arranged on the middle section of the inner barrel; a liquid retaining barrel is sleeved at the upper end of the inner barrel; and the top of the inner barrel is connected with the upper barrel through a conical funnel. The evaporator has the advantages that requirements on the quality of material water are low; heat is fully exchanged in a heat exchange process; the floor space of equipment is reduced; thermal loss is greatly reduced; by the independent separation barrel, the material water is completely separated from heavy water, so that cross infection is avoided, efficiency is improved by 20 percent, and manufacture cost is lowered; and the separation barrel is not required to be replaced, and the service life of the equipment is prolonged.
Description
Technical field
The present invention relates to a kind of evaporimeter, relate in particular to a kind of falling liquid film minor spiral high-speed separation evaporimeter.
Background technology
Be originally and adopt the falling film wire mesh unpack format to evaporate, in the heat exchanging process heat exchange insufficient, the increasing device heat exchange area increases thermal losses, efficient is low, cost of manufacture strengthens, the silk screen separator is easy cleaning not, easily forms bacterium, reduces aquifer yield, changes trouble.Therefore we need a kind of new technology to solve this problem.
Summary of the invention
The purpose of this invention is to provide a kind of falling liquid film minor spiral high-speed separation evaporimeter.
The technical solution used in the present invention is:
A kind of falling liquid film minor spiral high-speed separation evaporimeter, comprise outer cylinder body, upper shell and short cylinder, described outer cylinder body inside is provided with cylinder, described cylinder bottom is provided with the cylinder centrum, described cylinder centrum lower end is socketed with the doffing end socket, described outer cylinder body is socketed with heat-preservation cotton outward, described heat-preservation cotton is provided with lower insulation cylindrical shell outward, the lower end of described lower insulation cylindrical shell and heat-preservation cotton is fixed by the insulation bracing ring, described outer cylinder body inside is provided with inner core, described inner core lower end is socketed with spiral plate, described inner core stage casing is provided with liquid-throwing plate, the upper end cover of described inner core has the gear fluid cylinder, the top of described inner core is connected with upper shell by conical hopper, described outer cylinder body, conical hopper and upper shell are socketed with the doffing upper flange outward successively, spacer flanger and lower plate pipe flange, described doffing upper flange, spacer flanger and lower plate pipe flange are fixed by double-screw bolt, erect in the described upper shell tubulation is arranged, horizontal have a deflection plate, described upper shell is socketed with the insulation cylindrical shell outward, described upper shell is provided with bearing, described upper shell upper end is connected with short cylinder by the upper perforated plate flange, be provided with double-screw bolt A between described upper perforated plate flange and the short cylinder, described short cylinder upper end is provided with the pateriform end socket, be provided with a minute water plate in the described pateriform end socket, the top of described upper shell is provided with water-locator, one side of described short cylinder is provided with the signal generator assembly, described outer cylinder body bottom, bottom one side of outer cylinder body, top one side of outer cylinder body and bottom one side of upper shell are equipped with the fast-assembling chuck, be provided with elbow between the fast-assembling chuck of described outer cylinder body bottom one side and the outer cylinder body, bottom one side of described outer cylinder body is provided with the visor assembly, and top one side of described upper shell is provided with pipe connecting flange.
Advantage of the present invention is: low to material water water quality requirement, heat exchange is abundant in the heat exchanging process, occupation area of equipment reduces, and thermal losses reduces greatly, independently cylinder, material water is separated with heavy water thoroughly, can not produce cross pollution, efficient improves 20%, and cost of manufacture reduces, need not to change, prolong equipment life.
Description of drawings
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 be among Fig. 1 of the present invention A to figure.
Wherein: 1, the fast-assembling chuck, 2, the doffing end socket, 3, the cylinder centrum, 4, cylinder, 5, outer cylinder body, 6, lower insulation cylindrical shell, 7, heat-preservation cotton, 8, liquid-throwing plate, 9, conical hopper, 10, the doffing upper flange, 11, spacer flanger, 12, the lower perforated plate flange, 13, double-screw bolt, 14, upper insulation cylindrical shell, 15, deflection plate, 16, upper shell, 17, tubulation, 18, bearing, 19, pipe connecting flange, 20, the upper perforated plate flange, 21, double-screw bolt A, 22, short cylinder, 23, the pateriform end socket, 24, divide the water plate, 25, the gear fluid cylinder, 26, inner core, 27, spiral plate, 28, the insulation bracing ring, 29, elbow, 30, the signal generator assembly, 31, water-locator, 32, the visor assembly.
The specific embodiment
As depicted in figs. 1 and 2, a kind of falling liquid film minor spiral high-speed separation evaporimeter of the present invention, comprise outer cylinder body 5, upper shell 16 and short cylinder 22, outer cylinder body 5 inside are provided with cylinder 4, cylinder 4 bottoms are provided with cylinder centrum 3, cylinder centrum 3 lower ends are socketed with doffing end socket 2, the outer cylinder body 5 outer heat-preservation cotton 7 that are socketed with, be provided with lower insulation cylindrical shell 6 outside the heat-preservation cotton 7, lower insulation cylindrical shell 6 is fixing by insulation bracing ring 28 with the lower end of heat-preservation cotton 7, outer cylinder body 5 inside are provided with inner core 26, inner core 26 lower ends are socketed with spiral plate 27, inner core 26 stage casings are provided with liquid-throwing plate 8, the upper end cover of inner core 26 has gear fluid cylinder 25, the top of inner core 26 is connected with top cylinder 16 bodies by conical hopper 9, outer cylinder body 5, conical hopper 9 and the upper shell 16 outer doffing upper flanges 10 that are socketed with successively, spacer flanger 11 and lower plate pipe flange 12, doffing upper flange 10, spacer flanger 11 and lower plate pipe flange 12 are fixing by double-screw bolt 13, the upper shell 16 interior perpendicular tubulations 17 that have, horizontal have a deflection plate 15, the upper shell 16 outer insulation cylindrical shells 14 that are socketed with, upper shell 16 is provided with bearing 18, upper shell 16 upper ends are connected with short cylinder 22 by upper perforated plate flange 20, be provided with double-screw bolt A21 between upper perforated plate flange 20 and the short cylinder 22, short cylinder 22 upper ends are provided with pateriform end socket 23, be provided with a minute water plate 24 in the pateriform end socket 23, the top of upper shell 16 is provided with water-locator 31, one side of short cylinder 22 is provided with signal generator assembly 30, outer cylinder body 5 bottoms, bottom one side of outer cylinder body 5, top one side of outer cylinder body 5 and bottom one side of upper shell 16 are equipped with fast-assembling chuck 1, be provided with elbow 29 between the fast-assembling chuck 1 of outer cylinder body 5 bottoms one side and the outer cylinder body 5, bottom one side of outer cylinder body 5 is provided with visor assembly 32, and top one side of upper shell 16 is provided with pipe connecting flange 19.Low to material water water quality requirement, in the heat exchanging process heat exchange abundant, occupation area of equipment reduces, thermal losses reduces greatly, independently cylinder 4, and material water is separated with heavy water thoroughly, can not produce cross pollution, and efficient improves 20%, cost of manufacture reduces, and need not to change, and prolong equipment life.
Claims (1)
1. falling liquid film minor spiral high-speed separation evaporimeter, it is characterized in that: comprise outer cylinder body, upper shell and short cylinder, described outer cylinder body inside is provided with cylinder, described cylinder bottom is provided with the cylinder centrum, described cylinder centrum lower end is socketed with the doffing end socket, described outer cylinder body is socketed with heat-preservation cotton outward, described heat-preservation cotton is provided with lower insulation cylindrical shell outward, the lower end of described lower insulation cylindrical shell and heat-preservation cotton is fixed by the insulation bracing ring, described outer cylinder body inside is provided with inner core, described inner core lower end is socketed with spiral plate, described inner core stage casing is provided with liquid-throwing plate, the upper end cover of described inner core has the gear fluid cylinder, the top of described inner core is connected with upper shell by conical hopper, described outer cylinder body, conical hopper and upper shell are socketed with the doffing upper flange outward successively, spacer flanger and lower plate pipe flange, described doffing upper flange, spacer flanger and lower plate pipe flange are fixed by double-screw bolt, erect in the described upper shell tubulation is arranged, horizontal have a deflection plate, described upper shell is socketed with the insulation cylindrical shell outward, described upper shell is provided with bearing, described upper shell upper end is connected with short cylinder by the upper perforated plate flange, be provided with double-screw bolt A between described upper perforated plate flange and the short cylinder, described short cylinder upper end is provided with the pateriform end socket, be provided with a minute water plate in the described pateriform end socket, the top of described upper shell is provided with water-locator, one side of described short cylinder is provided with the signal generator assembly, described outer cylinder body bottom, bottom one side of outer cylinder body, top one side of outer cylinder body and bottom one side of upper shell are equipped with the fast-assembling chuck, be provided with elbow between the fast-assembling chuck of described outer cylinder body bottom one side and the outer cylinder body, bottom one side of described outer cylinder body is provided with the visor assembly, and top one side of described upper shell is provided with pipe connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104268142A CN102895785A (en) | 2012-10-31 | 2012-10-31 | Falling film minor spiral high-speed separation evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104268142A CN102895785A (en) | 2012-10-31 | 2012-10-31 | Falling film minor spiral high-speed separation evaporator |
Publications (1)
| Publication Number | Publication Date |
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| CN102895785A true CN102895785A (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104268142A Pending CN102895785A (en) | 2012-10-31 | 2012-10-31 | Falling film minor spiral high-speed separation evaporator |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070227675A1 (en) * | 2003-07-04 | 2007-10-04 | Sinorgchem Co. | Process for preparing 4-aminodiphenylamine |
| CN101322884A (en) * | 2008-07-14 | 2008-12-17 | 张家港市化工机械有限公司 | Defoaming device in tube-type down-flow evaporator |
| CN101780341A (en) * | 2010-03-05 | 2010-07-21 | 张培洲 | Tubular falling film evaporator |
| CN201643954U (en) * | 2010-04-16 | 2010-11-24 | 马庆华 | Steam-water separator |
| CN102350068A (en) * | 2011-07-11 | 2012-02-15 | 宁晓初 | High-efficiency falling film evaporation reboiler |
| CN202876380U (en) * | 2012-10-31 | 2013-04-17 | 南通海发水处理工程有限公司 | Falling film small spiral high-speed separation evaporator |
-
2012
- 2012-10-31 CN CN2012104268142A patent/CN102895785A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070227675A1 (en) * | 2003-07-04 | 2007-10-04 | Sinorgchem Co. | Process for preparing 4-aminodiphenylamine |
| CN101322884A (en) * | 2008-07-14 | 2008-12-17 | 张家港市化工机械有限公司 | Defoaming device in tube-type down-flow evaporator |
| CN101780341A (en) * | 2010-03-05 | 2010-07-21 | 张培洲 | Tubular falling film evaporator |
| CN201643954U (en) * | 2010-04-16 | 2010-11-24 | 马庆华 | Steam-water separator |
| CN102350068A (en) * | 2011-07-11 | 2012-02-15 | 宁晓初 | High-efficiency falling film evaporation reboiler |
| CN202876380U (en) * | 2012-10-31 | 2013-04-17 | 南通海发水处理工程有限公司 | Falling film small spiral high-speed separation evaporator |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130130 |