CN106679479A - Closed rapid glycerin cooling tower - Google Patents
Closed rapid glycerin cooling tower Download PDFInfo
- Publication number
- CN106679479A CN106679479A CN201611160058.8A CN201611160058A CN106679479A CN 106679479 A CN106679479 A CN 106679479A CN 201611160058 A CN201611160058 A CN 201611160058A CN 106679479 A CN106679479 A CN 106679479A
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- China
- Prior art keywords
- cooling
- chamber
- glycerol
- cooling chamber
- diaphragm plate
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention provides a closed rapid glycerin cooling tower. The closed rapid glycerin cooling tower comprises a tower body and multiple glycerin pipes. A first transverse partition plate and a second transverse partition plate arranged in a spaced manner in the vertical direction are arranged in the tower body and sequentially divide the interior of the tower body into a first cavity, a second cavity and a third cavity from top to bottom. A first vertical partition plate and a second vertical partition plate sequentially divide the first cavity into a closed first cooling cavity, a closed second cooling cavity and a closed third cooling cavity. Multiple cooling medium pipes are arranged in the second cooling cavity and communicate with the first cooling cavity and the third cooling cavity. An annular baffle divides the third cavity into a closed fourth cooling cavity and a fifth cooling cavity surrounding the periphery of the fourth cooling cavity. The multiple glycerin pipes are arranged in the second cavity in parallel, the first ends of the glycerin pipes penetrate the first transverse partition plate to communicate with the second cooling cavity, and the second ends of the glycerin pipes penetrate the second transverse partition plate to communicate with the fourth cooling cavity. The closed rapid glycerin cooling tower conducts multi-time cooling on glycerin, the cooling effect is good, and the work efficiency is high.
Description
Technical field
The present invention relates to glycerol purification technique field, more particularly to a kind of quick cooling tower of closed glycerol.
Background technology
Industry glycerol is that Jing crude glycerines are processed, refined, one kind of filtration is applied to the industries such as chemical industry, medicine, food
Additive.In the industry glycerol course of processing, generally require heated stove heat, gas decomposition, cooling, desalination, decolourized
Filter, then makes finished product glycerol.Existing industry glycerol is typically cooled down, then using Ageing Treatment in cooling to glycerol
Carrying out decolorization filtering.But Ageing Treatment is most short to be also required to 4~6 hours just to complete, extremely inefficient, in production peak period, root
Originally Production requirement cannot be met.
The content of the invention
Based on technical problem present in background technology, the present invention proposes a kind of quick cooling tower of closed glycerol.
A kind of quick cooling tower of closed glycerol proposed by the present invention, including tower body and multiple glycerol tubes, wherein：
Vertically arranged for interval is provided with tower body the first diaphragm plate and the second diaphragm plate, the first diaphragm plate, second
Diaphragm plate will successively be separated into from top to bottom first chamber, second chamber, the 3rd chamber inside tower body；
The first vertical clapboard and the second vertical clapboard positioned opposite, the first vertical clapboard, the second vertical clapboard are provided with first chamber
First chamber is separated into successively the first cooling chamber, the second cooling chamber, the 3rd cooling chamber of closing, the second cooling intracavity is distributed with
Multiple cooling medium pipes being parallel to each other, multiple cooling medium pipe two ends are each passed through the first vertical clapboard, the second vertical clapboard and
One cooling chamber, the connection of the 3rd cooling chamber；
3rd within the chamber is provided with ring baffle, and the 3rd chamber is separated into ring baffle the 4th cooling chamber and bag of closing
It is trapped among the 5th cooling chamber of the 4th cooling chamber periphery；
Tower body top is provided with the glycerol import connected with the second cooling chamber, and tower body sidewall is provided with and is connected with the 3rd cooling chamber
First medium outlet, tower body sidewall is provided with the first medium import connected with second chamber, and the first diaphragm plate is provided with company
The through hole of logical first cooling chamber and second chamber, tower body bottom is provided with the glycerol outlet connected with the 4th cooling chamber, tower body sidewall
It is provided with the second medium import and second medium outlet connected with the 5th cooling chamber；
Multiple glycerol tubes are substantially diagonally arranged in second chamber, and glycerol tube first end passes through the first diaphragm plate and second
Cooling chamber is connected, and the end of glycerol tube second connects through the second diaphragm plate with the 4th cooling chamber.
Preferably, cooling medium pipe is obliquely installed, and height of the cooling medium pipe near first cooling chamber one end is less than
Height of the cooling medium pipe near the 3rd cooling chamber one end.
Preferably, glycerol tube is in the shape of a spiral.
Preferably, the helix pitch of glycerol tube near first diaphragm plate one end to gradually increasing away from first diaphragm plate one end
Greatly.
Preferably, vertically arranged for interval has multiple 3rd diaphragm plates, multiple 3rd diaphragm plates to the 4th cooling intracavity
4th cooling chamber is separated into into S type passages.
Preferably, the 6th cooling chamber is provided with the 3rd diaphragm plate, and the 6th cooling chamber is connected with the 5th cooling chamber.
In the present invention, vertically arranged for interval is provided with tower body the first diaphragm plate and the second diaphragm plate, and first is horizontal
Dividing plate, the second diaphragm plate will successively be separated into from top to bottom first chamber, second chamber, the 3rd chamber inside tower body；First erects
First chamber is separated into successively the first cooling chamber, the second cooling chamber, the 3rd cooling chamber of closing for dividing plate, the second vertical clapboard, many
Individual cooling medium pipe is arranged on the second cooling chamber and connects with the first cooling chamber, the 3rd cooling chamber；Ring baffle is by the 3rd chamber
The 4th cooling chamber for being separated into closing and the 5th cooling chamber for being enclosed in the 4th cooling chamber periphery；Multiple glycerol tubes are parallel to each other
Be arranged in second chamber, glycerol tube first end is connected through the first diaphragm plate with the second cooling chamber, and the end of glycerol tube second is worn
Cross the second diaphragm plate to connect with the 4th cooling chamber.When using, from first medium import to second chamber in import cooling medium, it is cold
But medium enters the first cooling intracavity and enters the 3rd cooling chamber along cooling medium pipe from through hole, finally goes out from first medium
Mouth is discharged, and forms circulating cooling medium；Simultaneously cooling medium is imported to the 5th cooling intracavity from second medium import, cooling is situated between
Matter forms circulating cooling medium from second medium outlet discharge；Then import to the second cooling intracavity from glycerol import to be cooled
Glycerol, glycerol carries out first time cooling in the cooling medium of the second cooling intracavity and cooling medium pipe by heat exchange, first
Glycerol after secondary cooling is entered in each glycerol tube, and the is carried out by heat exchange with the cooling medium in second chamber in glycerol tube
Cooling twice, the glycerol after second cooling enters the 4th cooling intracavity, and glycerol is in the 4th cooling intracavity and the 5th cooling intracavity
Cooling medium third time cooling is carried out by heat exchange, complete to cool down the glycerol for reaching predetermined temperature and discharge from glycerol outlet and receive
Collection.Present configuration is simple, easy to use, glycerol is repeatedly cooled down, good cooling results, high working efficiency.
Description of the drawings
Fig. 1 is a kind of quick cooling tower structure schematic diagram of closed glycerol proposed by the present invention.
Specific embodiment
With reference to Fig. 1, the present invention proposes a kind of quick cooling tower of closed glycerol, including tower body 1 and multiple glycerol tubes 2, its
In：
Vertically arranged for interval is provided with tower body 1 the first diaphragm plate 3 and the second diaphragm plate 4, the first diaphragm plate 3,
Second diaphragm plate 4 will successively be separated into from top to bottom first chamber, second chamber 5, the 3rd chamber inside tower body 1.
Be provided with the first vertical clapboard 6 and the second vertical clapboard 7 positioned opposite in first chamber, the first vertical clapboard 6, second it is perpendicular every
First chamber is separated into successively plate 7 first cooling chamber 8, the second cooling chamber 9, the 3rd cooling chamber 10 of closing, the second cooling chamber 9
Inside be distributed with multiple cooling medium pipes 21 being parallel to each other, multiple two ends of cooling medium pipe 21 be each passed through the first vertical clapboard 6,
Two vertical clapboards 7 are connected with the first cooling chamber 8, the 3rd cooling chamber 10, and cooling medium pipe 21 is obliquely installed, and cooling medium pipe 21
Height near the one end of the first cooling chamber 8 is less than height of the cooling medium pipe 21 near the one end of the 3rd cooling chamber 10.
3rd within the chamber is provided with ring baffle 11, and the 3rd chamber is separated into ring baffle 11 the 4th cooling chamber 12 of closing
And it is enclosed in the 5th cooling chamber 13 of the periphery of the 4th cooling chamber 12；Vertically arranged for interval has many in 4th cooling chamber 12
4th cooling chamber 12 is separated into S type passages by individual 3rd diaphragm plate 22, multiple 3rd diaphragm plates 22, is provided with the 3rd diaphragm plate 22
6th cooling chamber 23, and the 6th cooling chamber 23 connects with the 5th cooling chamber 13.
The top of tower body 1 is provided with the glycerol import 14 connected with the second cooling chamber 9, and the side wall of tower body 1 is provided with and the 3rd cooling
The first medium outlet 18 of the connection of chamber 10, the side wall of tower body 1 is provided with the first medium import 15 connected with second chamber 5, and first
The through hole 16 of the first cooling chamber 8 and second chamber 5 is communicated with diaphragm plate 3, the bottom of tower body 1 is provided with and connects with the 4th cooling chamber 12
Logical glycerol outlet 17, the side wall of tower body 1 is provided with the second medium import 19 and second medium outlet connected with the 5th cooling chamber 13
20。
Multiple glycerol tubes 2 are substantially diagonally arranged in second chamber 5, the first end of glycerol tube 2 through the first diaphragm plate 3 with
Second cooling chamber 9 is connected, and the end of glycerol tube 2 second connects through the second diaphragm plate 4 with the 4th cooling chamber 12, and glycerol tube 2 is helically
The helix pitch of shape and glycerol tube 2 near the one end of the first diaphragm plate 3 to gradually increasing away from the one end of the first diaphragm plate 3.
The quick cooling tower of a kind of closed glycerol proposed by the present invention, when using, from first medium import 14 to the second chamber
Import cooling medium in room 5, cooling medium is entered in the first cooling chamber 8 from through hole 16 and enters the along cooling medium pipe 21
Three cooling chambers 10, finally discharge from first medium outlet 18, form circulating cooling medium；Simultaneously from second medium import 19 to
Cooling medium is imported in 5th cooling chamber 13, cooling medium is discharged from second medium outlet 20 and forms circulating cooling medium；So
Glycerol to be cooled is imported in afterwards from glycerol import 14 to the second cooling chamber 9, glycerol is in the interior and cooling medium pipe of the second cooling chamber 9
21 cooling medium carries out first time cooling by heat exchange, and the glycerol after cooling down for the first time is entered in each glycerol tube 2, in glycerol
Second cooling is carried out by heat exchange with the cooling medium in second chamber 5 in pipe 2, the glycerol after cooling down for second enters the
In four cooling chambers 12, glycerol passes through in the 4th cooling chamber 12 with the cooling medium in the 5th cooling chamber 13, the 6th cooling chamber 23
Heat exchange carries out third time cooling, completes to cool down the glycerol for reaching predetermined temperature from the discharge collection of glycerol outlet 17.Present invention knot
Structure is simple, easy to use, glycerol is repeatedly cooled down, good cooling results, high working efficiency.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (6)
1. the quick cooling tower of a kind of closed glycerol, it is characterised in that including tower body (1) and multiple glycerol tubes (2), wherein：
Being provided with vertically arranged for interval in tower body (1) has the first diaphragm plate (3) and the second diaphragm plate (4), the first diaphragm plate
(3), the second diaphragm plate (4) will successively be separated into from top to bottom first chamber, second chamber (5), the 3rd chamber inside tower body (1)
Room；
The first vertical clapboard (6) and the second vertical clapboard (7) positioned opposite is provided with first chamber, the first vertical clapboard (6), second are erected
First chamber is separated into successively dividing plate (7) the first cooling chamber (8), the second cooling chamber (9), the 3rd cooling chamber (10) of closing,
Multiple cooling medium pipes (21) being parallel to each other, multiple cooling medium pipe (21) two ends difference are distributed with second cooling chamber (9)
Connect with the first cooling chamber (8), the 3rd cooling chamber (10) through the first vertical clapboard (6), the second vertical clapboard (7)；
3rd within the chamber is provided with ring baffle (11), and the 3rd chamber is separated into ring baffle (11) the 4th cooling chamber of closing
(12) and it is enclosed in the 5th cooling chamber (13) of the 4th cooling chamber (12) periphery；
Tower body (1) top is provided with the glycerol import (14) connected with the second cooling chamber (9), and tower body (1) side wall is provided with and the 3rd
First medium outlet (18) of cooling chamber (10) connection, tower body (1) side wall is provided with the first medium connected with second chamber (5)
Import (15), is communicated with the through hole (16) of the first cooling chamber (8) and second chamber (5), tower body (1) on the first diaphragm plate (3)
Bottom is provided with the glycerol outlet (17) connected with the 4th cooling chamber (12), and tower body (1) side wall is provided with the 5th cooling chamber (13) even
Logical second medium import (19) and second medium exports (20)；
Multiple glycerol tubes (2) are substantially diagonally arranged in second chamber (5), and glycerol tube (2) first end passes through the first diaphragm plate
(3) connect with the second cooling chamber (9), the end of glycerol tube (2) second connects through the second diaphragm plate (4) with the 4th cooling chamber (12).
2. the quick cooling tower of closed glycerol according to claim 1, it is characterised in that cooling medium pipe (21) is inclined and set
Put, and height of the cooling medium pipe (21) near the first cooling chamber (8) one end is cold near the 3rd less than cooling medium pipe (21)
But the height of chamber (10) one end.
3. the quick cooling tower of closed glycerol according to claim 1, it is characterised in that glycerol tube (2) is in the shape of a spiral.
4. the quick cooling tower of closed glycerol according to claim 3, it is characterised in that the helix pitch of glycerol tube (2)
From near the first diaphragm plate (3) one end to gradually increasing away from the first diaphragm plate (3) one end.
5. the quick cooling tower of closed glycerol according to any one of claim 1-4, it is characterised in that the 4th cooling chamber
(12) vertically arranged for interval has multiple 3rd diaphragm plates (22) in, and multiple 3rd diaphragm plates (22) are by the 4th cooling chamber
(12) S type passages are separated into.
6. the quick cooling tower of closed glycerol according to claim 5, it is characterised in that is provided with the 3rd diaphragm plate (22)
6th cooling chamber (23), and the 6th cooling chamber (23) connects with the 5th cooling chamber (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611160058.8A CN106679479B (en) | 2016-12-15 | 2016-12-15 | A kind of closed glycerol rapid cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611160058.8A CN106679479B (en) | 2016-12-15 | 2016-12-15 | A kind of closed glycerol rapid cooling tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106679479A true CN106679479A (en) | 2017-05-17 |
| CN106679479B CN106679479B (en) | 2019-07-02 |
Family
ID=58869356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611160058.8A Active CN106679479B (en) | 2016-12-15 | 2016-12-15 | A kind of closed glycerol rapid cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106679479B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2541424A1 (en) * | 1975-09-17 | 1977-03-31 | Helmut Weinbrenner Maschinen U | Vertical shell and tube heat exchanger - has both upper and lower tube plates inclined to horizontal |
| CN102692155A (en) * | 2012-05-28 | 2012-09-26 | 上海理工大学 | Heat conductive plastic heat exchange module used for countercurrent closed cooling tower |
| CN103134367A (en) * | 2011-12-05 | 2013-06-05 | 溧阳市恒祥特钢机械制造有限公司 | Tube / cast iron plate combined type air pre-heater |
| CN204902355U (en) * | 2015-09-02 | 2015-12-23 | 石汉生 | Cooling tank suitable for cholesterol draws |
| CN105241290A (en) * | 2015-09-17 | 2016-01-13 | 南通山剑石墨设备有限公司 | Multi-section graphite heat exchanger |
-
2016
- 2016-12-15 CN CN201611160058.8A patent/CN106679479B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2541424A1 (en) * | 1975-09-17 | 1977-03-31 | Helmut Weinbrenner Maschinen U | Vertical shell and tube heat exchanger - has both upper and lower tube plates inclined to horizontal |
| CN103134367A (en) * | 2011-12-05 | 2013-06-05 | 溧阳市恒祥特钢机械制造有限公司 | Tube / cast iron plate combined type air pre-heater |
| CN102692155A (en) * | 2012-05-28 | 2012-09-26 | 上海理工大学 | Heat conductive plastic heat exchange module used for countercurrent closed cooling tower |
| CN204902355U (en) * | 2015-09-02 | 2015-12-23 | 石汉生 | Cooling tank suitable for cholesterol draws |
| CN105241290A (en) * | 2015-09-17 | 2016-01-13 | 南通山剑石墨设备有限公司 | Multi-section graphite heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106679479B (en) | 2019-07-02 |
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| PB01 | Publication | ||
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Effective date of registration: 20200123 Address after: 239300 Anhui Kangning Oil Technology Co., Ltd., Tongcheng chemical industry park, Tianchang City, Chuzhou City, Anhui Province Patentee after: Anhui Kangning Oil Technology Co., Ltd Address before: 239300 Chuzhou Tianchang Xicheng District Corelle glycerin Technology Co., Ltd., Anhui, Tianchang Province Patentee before: Tianchang Corelle glycerine Technology Co., Ltd. |