CN102671401A - Alcohol recovery tower - Google Patents
Alcohol recovery tower Download PDFInfo
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- CN102671401A CN102671401A CN2011100637590A CN201110063759A CN102671401A CN 102671401 A CN102671401 A CN 102671401A CN 2011100637590 A CN2011100637590 A CN 2011100637590A CN 201110063759 A CN201110063759 A CN 201110063759A CN 102671401 A CN102671401 A CN 102671401A
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- tower
- alcohol
- condenser
- temperature control
- cooling water
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to an alcohol recovery tower which comprises a tower kettle, a tower body and a condenser, wherein the tower kettle and the tower body are a whole; a heating pipe is arranged in the tower kettle; a temperature control tower section is arranged on the tower body; a cooling water inlet is arranged at one side of the lower part of the temperature control tower section; a cooling water outlet is arranged at the other side of the upper part of the temperature control tower section; the upper part of the tower body is connected with an alcohol pre-heating chamber through a cooling water pipe; a cooling water inlet is arranged on the top part of the alcohol pre-heating chamber; an alcohol inlet is arranged on one side of the bottom part of the alcohol pre-heating chamber; a circulating water outlet is arranged on the bottom part of the alcohol pre-heating chamber; the top part of the tower body is connected with the condenser through a connecting catheter; and an alcohol outlet is arranged on the bottom part of the condenser, and the alcohol outlet is connected with a product tank. The alcohol recovery tower disclosed by the invention has the advantages that: the temperature in the tower body can be adjusted by the arrangement of the temperature control tower section, the tower body is connected with the condenser without backflow phenomenon and the alcohol recovery tower is safe and reliable.
Description
Technical field
The present invention relates to a kind of alcohol distillation column.
Background technology
Existing alcohol recovery device comprises body of the tower, tower still and condenser, and the tower still is connected with body of the tower; The body of the tower top is connected with condenser through connecting pipe, and body of the tower has the distillation function, the heating of tower still bottom; Temperature in the body of the tower but is difficult to control; If the body of the tower top directly is connected with condenser through connecting tube, then backflow phenomenon can appear, the meeting that situation the is serious phenomenon that sets off an explosion.So, be badly in need of a kind of improved technology and solve this problem.
Summary of the invention
The purpose of this invention is to provide high, the safe and reliable alcohol distillation column of a kind of rate of recovery.
The technical scheme that the present invention adopts is:
A kind of alcohol distillation column comprises tower still, body of the tower and condenser, and said tower still and body of the tower are one; Be provided with heating tube in the said tower still, temperature control tower joint is housed on the said body of the tower, said temperature control tower joint bottom one side is provided with cooling water inlet; Said temperature control tower joint top opposite side is provided with coolant outlet; Said body of the tower top is connected with the alcohol preheating chamber through cooling water pipe, and said alcohol preheating chamber top is provided with the cooling water inlet, and said alcohol preheating chamber bottom one side has the alcohol inlet; Said alcohol preheating chamber bottom is provided with circulating water outlet; Said body of the tower top is connected with condenser through connecting tube, and said condenser bottom has the alcohol outlet, and said alcohol outlet is connected with the finished product jar.
Said circulating water outlet place is provided with water circulating pump.
Beneficial effect of the present invention: the setting of temperature control tower joint, temperature in the scalable body of the tower, body of the tower is connected with condenser, backflow phenomenon can not occur, and is safe and reliable.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail.
Fig. 1 is a structural representation of the present invention.
Wherein: 1, tower still, 2, body of the tower, 3, condenser, 4, heating tube; 5, temperature control tower joint, 6, cooling water inlet, 7, coolant outlet, 8, cooling water pipe; 9, alcohol preheating chamber, 10, the cooling water inlet, 11, the alcohol inlet, 12, circulating water outlet; 13, water circulating pump, 14, connecting tube, 15, the alcohol outlet, 16, the finished product jar.
The specific embodiment
As shown in Figure 1, a kind of alcohol distillation column of the present invention comprises tower still 1, body of the tower 2 and condenser 3; Tower still 1 is an one with body of the tower 2, is provided with heating tube 4 in the tower still 1, and temperature control tower joint 5 is housed on the body of the tower 2; The temperature control tower saves 5 bottoms, one side and is provided with cooling water inlet 6, and the temperature control tower saves 5 top opposite sides and is provided with coolant outlet 7, and body of the tower 2 tops are connected with alcohol preheating chamber 9 through cooling water pipe 8; Alcohol preheating chamber 9 tops are provided with cooling water inlet 10, and alcohol preheating chamber 9 bottoms one side has alcohol inlet 11, and alcohol preheating chamber 9 bottoms are provided with circulating water outlet 12; Circulating water outlet 12 places are provided with water circulating pump 13; Body of the tower 2 tops are connected with condenser 3 through connecting tube 14, and condenser 3 bottoms have alcohol and export 15, and alcohol exports 15 and is connected with finished product jar 16.
The setting of temperature control tower joint 5, temperature in the scalable body of the tower 2, body of the tower 2 is connected with condenser 3, backflow phenomenon can not occur, and is safe and reliable.
Claims (2)
1. an alcohol distillation column comprises tower still, body of the tower and condenser, and said tower still and body of the tower are one; Be provided with heating tube in the said tower still, it is characterized in that: temperature control tower joint is housed on the said body of the tower, and said temperature control tower joint bottom one side is provided with cooling water inlet; Said temperature control tower joint top opposite side is provided with coolant outlet; Said body of the tower top is connected with the alcohol preheating chamber through cooling water pipe, and said alcohol preheating chamber top is provided with the cooling water inlet, and said alcohol preheating chamber bottom one side has the alcohol inlet; Said alcohol preheating chamber bottom is provided with circulating water outlet; Said body of the tower top is connected with condenser through connecting tube, and said condenser bottom has the alcohol outlet, and said alcohol outlet is connected with the finished product jar.
2. a kind of alcohol distillation column according to claim 1 is characterized in that: said circulating water outlet place is provided with water circulating pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100637590A CN102671401A (en) | 2011-03-12 | 2011-03-12 | Alcohol recovery tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100637590A CN102671401A (en) | 2011-03-12 | 2011-03-12 | Alcohol recovery tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102671401A true CN102671401A (en) | 2012-09-19 |
Family
ID=46804354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100637590A Pending CN102671401A (en) | 2011-03-12 | 2011-03-12 | Alcohol recovery tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102671401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611327A (en) * | 2013-12-16 | 2014-03-05 | 张家庭 | Temperature-control separation tower and separation method |
-
2011
- 2011-03-12 CN CN2011100637590A patent/CN102671401A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611327A (en) * | 2013-12-16 | 2014-03-05 | 张家庭 | Temperature-control separation tower and separation method |
| CN103611327B (en) * | 2013-12-16 | 2016-01-20 | 张家庭 | Controlling temp type knockout tower and separation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |