CN2501557Y - Centrifugal conical vacuum film evaporimeter - Google Patents
Centrifugal conical vacuum film evaporimeter Download PDFInfo
- Publication number
- CN2501557Y CN2501557Y CN 01253886 CN01253886U CN2501557Y CN 2501557 Y CN2501557 Y CN 2501557Y CN 01253886 CN01253886 CN 01253886 CN 01253886 U CN01253886 U CN 01253886U CN 2501557 Y CN2501557 Y CN 2501557Y
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- centrifugal
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Abstract
The utility model relates to a centrifugal cone type vacuum film evaporation machine, which is composed by a cover tube with trolley, a centrifugal cone, a fixation bottom cover, a rotation axis fixation sleeve, a frame, a driving machine and a steam condensate union joint, the vacuum film evaporation machine adopts the supporting pattern by centrifugal filter rotation axis, the heating steam enter the centrifugal cone cavity through the steam condensate union joint and the hollow rotation axis, the heating steam and the weak liquor respectively form dropwise condensation or film evaporation on the internal and external thin wall oblique cone, which greatly improves the overall heat transfer coefficient, the unladed cover tube can be completely cleaned based on the GMP needs, the utility model is suitable for the evaporation concentration of various high thermosensitive drugs, enzyme preparation, instant tea, instant coffee, fresh fruit and vegetable juice under the instantaneous conditions of 20 to 70 degrees vacuum.
Description
Technical field:
The utility model relates to a kind of centrifugal bevel-type vacuum film rapid steamer, belong to technical field of heat exchange, be applicable to that quality must meet the height thermal sensitivity biological products of GMP " GMP ", the Chinese medicine extract, instant tea, evaporation and concentration under 20～70 ℃ of vacuum transient conditions such as fresh fruit vegetable juice beverage.
Background technology:
Many enzyme preparations can make its activity descend significantly with conventional method of evaporating evaporation and concentration, many thermal sensitivity effective ingredients in the Chinese medicine extract, also can when conventional evaporation and concentration, experience high-temperature and long residence time and wrecking very, instant tea after conventional equipment evaporation and concentration and fresh fruit vegetable juice beverage can seriously lose original tempting special favor and nutrition.The social production development pole needs the hypervelocity evaporation and concentration of the low and instantaneous time of temperature, and the current space state that still belongs to.Existing number of patent application is that contact material parts can not be realized disassembly, cleaning in the 92221999.0 centrifugal bevel-type vacuum film rapid steamers, the basic demand of having run counter to that the pharmaceutical equipment of GMP cleans.And number of patent application 93226579.0 and 98224643.9 device structures can produce vibration and noise when high speed centrifugation is operated.
Summary of the invention:
The purpose of this utility model is in order to overcome the shortcoming that above-mentioned each patented technology exists, employing is stable already ripe rotating shaft supporting and layout characteristics aspect filter centrifugal, provides a kind of operational stability well also can realize production domesticization, maximize and strict centrifugal bevel-type vacuum film rapid steamer of implementing the GMP code requirement.The technical solution of the utility model is: it comprises vacuum pumping opening, the cover tube of band dolly, centrifugal cone, cover tube bottom, the tapered sleeve tube, steam branch pipe, fixed sleeve of rotating shaft, rotating shaft, main steam range, coagulate the supply mains, coagulate the water arm, the thin liquid inlet pipe, the concentrate suction tube, frame, steam condensation water movable joint and driving machine, be characterized in: centrifugal cone is by centrifugal frame; the thin-walled oblique cone; afflux circular groove and tapered sleeve tube are integrally welded; tapered sleeve tube edge is enclosed within rotating shaft one termination portion; centrifugal cone rotation at a high speed under driving machine and rotating shaft drive; heating steam and coagulate water and pass in and out centrifugal cone through hollow rotary shaft; steam and thin liquid are dropwise condensation and membranaceous evaporation under centrifugal action, concentrate is membranaceous and gets rid of into the afflux circular groove; Cover tube bottom is fixed on the fixed sleeve of rotating shaft, flange is fixedlyed connected between cover tube and the cover bottom, vacuum pumping opening is located on the cover tube bottom, the thin liquid inlet pipe passes the band stuffing-box mouth of pipe and goes into the centrifugal cone bottom, concentrate is gone into the afflux circular groove, and the concentrate suction tube passes the band stuffing-box mouth of pipe and from the afflux circular groove concentrate extracted out.
Because this centrifugal bevel-type vacuum film rapid steamer operates in vacuum, carry out under low-temperature heat and the high speed centrifugation condition, adopted rotating shaft support pattern mature and stable aspect filter centrifugal, heating steam is advanced in the centrifugal cone cavity through steam condensation water movable joint and hollow rotary shaft, heating steam and thin liquid are the membranaceous evaporation of dropwise condensation, greatly improve overall coefficient of heat transfer, unloading cover tube can carry out clear feelings by the GMP requirement and wash, in-local running stabilization energy is realized maximizing and production domesticization, is fit to various height thermal sensitivity medicines, enzyme preparation, instant tea, instant coffee, bright Juice etc. carries out 20～70 ℃ of evaporation and concentration under the vacuum transient conditions and uses.
Description of drawings:
The utility model embodiment is described further in conjunction with the accompanying drawings.
Fig. 1 is centrifugal bevel-type vacuum film rapid steamer structure chart;
Fig. 2 is the centrifugal cone structure chart;
Fig. 3 is rotating shaft and fixed sleeve of rotating shaft structure chart;
Fig. 4 is the A line of vision figure of Fig. 2;
Fig. 5 is the steam condensation water movable joint structure chart.
The specific embodiment:
By Fig. 1,2, shown in 4, centrifugal bevel-type vacuum film is sent out machine, and it comprises that cover tube 2, centrifugal cone 3, cover tube bottom 4, tapered sleeve tube 5, the steam of vacuum pumping opening 1, band dolly prop up mouth 6, fixed sleeve of rotating shaft 7, rotating shaft 8, main steam range 9, coagulate supply mains 10, coagulate compositions such as water arm 11, thin liquid inlet pipe 12, concentrate suction tube 13, frame 14, steam condensation water movable joint 15 and driving machine `6.Tapered sleeve tube 5 top bolts 20, centrifugal cone 3 is anchored on feathering axis 8 tops of passing cover tube bottom 4 at pressing plate 21 and retainingf key 22, heating steam and coagulate water by main steam range in the hollow rotating shaft 89 with coagulate supply mains 10, steam on the tapered sleeve tube 5 props up mouth 6 and coagulates water arm 11 turnover centrifugal cone 3, cover tube bottom 4 is fixed on the fixed sleeve of rotating shaft 7, flange is fixedly connected between cover tube 2 and the cover tube bottom 4, centrifugal cone 3 is at driving machine 16, rotating shaft 8 drives down rotation at a high speed, vacuum pumping opening 1 is located on the cover tube bottom 4, thin liquid inlet pipe 12 passes the band stuffing-box mouth of pipe and goes into centrifugal cone 3 bottoms, concentrate is gone into afflux circular groove 19, and concentrate suction tube 13 passes the band stuffing-box mouth of pipe and from afflux circular groove 19 concentrate extracted out.
As Fig. 2, shown in 4, centrifugal cone 3 is to be welded by centrifugal frame 17, thin-walled oblique cone 18, afflux circular groove 19 and tapered sleeve tube 5, steam props up mouthful 6 symmetries and is located on the tapered sleeve tube 5, the position is corresponding to steam perforate 23, coagulate water arm 11 and be symmetrically welded at tapered sleeve tube 5 outer both sides, the position is coagulated water arm 11 and is directed reach the upper chambers angular position corresponding to coagulating water perforate 24 and staggering 90 ° with steam branch pipe 6.Welding multiple tracks stiffening ring 25 on thin-walled oblique cone 18.
As Fig. 1, shown in 3, rotating shaft 8 edges are enclosed within the fixed sleeve of rotating shaft 7, fixed sleeve of rotating shaft 7 is fixed by frame 14 self, fixed sleeve of rotating shaft 7 also will cover tube bottom 4 by bolt and be fixed together, open steam hole 23 on the rotating shaft 8 and coagulate water hole 24, be divided into 2 arms and be welded on fixed attention in the water hole 24 by coagulating supply mains 10, fixedly keyhole and bolt hole are established in rotating shaft 8 tops.Bearing is all established at the two ends of fixed sleeve of rotating shaft 7, and establishes seal at the end place near centrifugal cone.By the steam on retainingf key 22 rotating shafts 8 and the tapered sleeve tube 5 and coagulate the correct corresponding location of water position of opening.
As Fig. 1, shown in 5, being with one heart two sleeve pipe forms passes the main steam range 9 of revolving axle 8 and coagulates supply mains's 10 end annular space sealings, edge is enclosed within the steam condensation water movable joint 15, position of opening is corresponding with steam inlet 28 with annular groove 27 in the main steam range 9, coagulate 10 of supply mains with water out 29 is corresponding with fixed attention, all establish O-ring seals and bearing in annular groove 26 both sides.
Claims (5)
1, a kind of centrifugal bevel-type vacuum film rapid steamer, it comprises vacuum pumping opening (1), the cover tube (2) of band dolly, centrifugal cone (3), cover tube bottom (4), tapered sleeve tube (5), steam props up mouthful (6), fixed sleeve of rotating shaft (7), rotating shaft (8), main steam range (9), coagulate supply mains (10), coagulate water arm (11), thin liquid inlet pipe (12), concentrate suction tube (13), frame (14), steam condensation water movable joint (15) and driving machine (16), it is characterized in that, centrifugal cone (3) is by centrifugal frame (17); thin-walled oblique cone (18); afflux circular groove (19) and tapered sleeve tube (5) are integrally welded; tapered sleeve tube (5) edge is enclosed within rotating shaft (8) one termination portions, centrifugal cone rotation at a high speed under driving machine and rotating shaft drive; Heating steam is with water is through hollow rotary shaft (8) turnover centrifugal cone (3) with fixed attention, and steam and thin liquid are dropwise condensation and membranaceous evaporation under centrifugal action, and concentrate is membranaceous and gets rid of into afflux circular groove (19); Cover tube bottom (4) is fixed on the fixed sleeve of rotating shaft (7), flange is fixedlyed connected between cover tube (2) and the cover bottom (4), vacuum pumping opening (1) is located on the cover tube bottom (4), thin liquid inlet pipe (12) passes the mouth of pipe of band stuffing-box and goes into centrifugal cone (3) bottom, and concentrate suction tube (13) passes the band stuffing-box mouth of pipe and extracts concentrate out from afflux circular groove (19).
2, centrifugal bevel-type vacuum film rapid steamer according to claim 1, it is characterized in that, described steam props up the both sides that mouthful (6) symmetry is located at tapered sleeve tube (5), the position is corresponding to steam perforate (23), coagulating water arm (11) is symmetrically welded on the tapered sleeve tube (5), the position is corresponding to coagulating water perforate (24) and staggering 90 ° with steam branch pipe (6), coagulate water arm (11) and direct reach the upper chambers angular position, go up welding multiple tracks stiffening ring (25) at thin-walled oblique cone (18), inherent water arm (11) with fixed attention of tapered sleeve tube (5) and steam prop up mouthful (6) both sides and respectively have O-ring seals groove (26).
3, centrifugal bevel-type vacuum film rapid steamer according to claim 1, it is characterized in that described centrifugal cone (3) is to be anchored on feathering axis (8) top of passing cover tube bottom (4) by tapered sleeve tube (5) top bolt (20), pressing plate (21) and retainingf key (22).
4, centrifugal bevel-type vacuum film rapid steamer according to claim 1, it is characterized in that, described rotating shaft (8) edge is enclosed within the fixed sleeve of rotating shaft (7), fixed sleeve of rotating shaft (7) self is fixing by frame (14), open steam hole (23) on the rotating shaft (8) and coagulate water hole (24), be divided into two arms (11) and be welded on the tapered sleeve tube (5) by coagulating supply mains (10), fixedly keyhole and bolt hole are established in rotating shaft (8) top, bearing is all established at fixed sleeve of rotating shaft (7) two ends, and establishing seal near an end place of centrifugal cone, make the steam on rotating shaft (8) and the tapered sleeve tube (5) and coagulate correctly corresponding location of water position of opening by retainingf key (22).
5, centrifugal bevel-type vacuum film rapid steamer according to claim 1, it is characterized in that, being with one heart two sleeve pipe forms passes the main steam range (9) of rotating shaft (8) and coagulates the annular space sealing of supply mains (10) end, edge is enclosed within the steam condensation water movable joint, it is corresponding with steam inlet (28) with annular groove (27) that position of opening is gone up in main steam range (9), then with fixed attention water out (29) is corresponding to coagulate supply mains (10), all establishes bearing and sealing ring in annular groove (27) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253886 CN2501557Y (en) | 2001-09-26 | 2001-09-26 | Centrifugal conical vacuum film evaporimeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01253886 CN2501557Y (en) | 2001-09-26 | 2001-09-26 | Centrifugal conical vacuum film evaporimeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2501557Y true CN2501557Y (en) | 2002-07-24 |
Family
ID=33663308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01253886 Expired - Fee Related CN2501557Y (en) | 2001-09-26 | 2001-09-26 | Centrifugal conical vacuum film evaporimeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2501557Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007362B (en) * | 2008-04-14 | 2012-07-25 | 罗托布斯特联合股份有限公司 | A device and method for transport heat |
| CN110947197A (en) * | 2019-12-26 | 2020-04-03 | 陈玉平 | Distributing device for thin film evaporator |
| CN113368518A (en) * | 2021-07-21 | 2021-09-10 | 上海大川原德莱因设备工程有限公司 | Centrifugal film vacuum evaporation device |
| CN113509741A (en) * | 2021-09-13 | 2021-10-19 | 常熟市春来机械有限公司 | Centrifugal film evaporator |
-
2001
- 2001-09-26 CN CN 01253886 patent/CN2501557Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102007362B (en) * | 2008-04-14 | 2012-07-25 | 罗托布斯特联合股份有限公司 | A device and method for transport heat |
| CN110947197A (en) * | 2019-12-26 | 2020-04-03 | 陈玉平 | Distributing device for thin film evaporator |
| CN110947197B (en) * | 2019-12-26 | 2021-12-03 | 数谱科技(浙江)有限公司 | Distributing device for thin film evaporator |
| CN113368518A (en) * | 2021-07-21 | 2021-09-10 | 上海大川原德莱因设备工程有限公司 | Centrifugal film vacuum evaporation device |
| CN113509741A (en) * | 2021-09-13 | 2021-10-19 | 常熟市春来机械有限公司 | Centrifugal film evaporator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |