CN104848707A - Condenser - Google Patents
Condenser Download PDFInfo
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- CN104848707A CN104848707A CN201410052252.9A CN201410052252A CN104848707A CN 104848707 A CN104848707 A CN 104848707A CN 201410052252 A CN201410052252 A CN 201410052252A CN 104848707 A CN104848707 A CN 104848707A
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- China
- Prior art keywords
- pipe
- condensing
- cooling
- condenser
- cooling tube
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention discloses a condenser with strong corrosion resistance and good condensing effect. The condenser comprises a condensing pipe and a cooling pipe, wherein a feed pipe and a discharge pipe are respectively arranged at the upper end and the lower end of the condensing pipe; a water inlet and a water outlet are formed in the cooling pipe; the condensing pipe made of quartz glass is arranged in the middle in the cooling pipe made of quartz glass; and the feed pipe and the discharge pipe penetrate through the wall of the cooling pipe, and are in sealing connection with the wall of the cooling pipe. The condensing pipe takes the shape of tomatoes on sticks. The condensing pipe is spiral-shaped. As the condensing pipe and the cooling pipe are made of the quartz glass, the condenser has higher corrosion resistance and transparency, and the equipment maintenance is convenient. The wall of the condensing pipe arranged in the cooling pipe is changed from the shape of a straight cylinder to the shape of the tomatoes on sticks or the spiral, so that the contact area of acetic acid steam or liquid in the condensing pipe and external air is increased, the cooling is facilitated, and the condensing effect is improved.
Description
Technical field
The present invention relates to a kind of device for cooling gas or liquid, particularly a kind of condenser.
Background technology
The molecular formula of acetic acid is C
2h
4o
2, boiling point is 118.1 degree, and Chinese is acetic acid, and another name glacial acetic acid, belongs to the 8.1st class corrosives.The content produced with low pressure carbonylation method just can meet the requirement of GB1903-2008 " food additives glacial acetic acid " at the thick acetic acid of 97-98% after purifying.Thick acetic acid refers to the acetic acid containing impurity such as formic acid, acetic anhydride, nonvolatile matter, chloride, iron and heavy metals.Because the corrosivity of thick acetic acid is too strong, existing acetic acid purification device is mainly made with stainless steel material, main employing distillation, rectifying, condensation production technology, by impurity removals such as formic acid, acetic anhydride, nonvolatile matter, chloride, iron and heavy metals, utilize the boiling point of acetic acid and impurity, freezing point are different purifies.Condenser in existing acetic acid purification device selects stainless steel material to make, and in Long-Time Service process, there will be corrosion in various degree, bring some inconvenience to plant maintenance.Condenser includes condenser pipe, cooling tube, and cooling tube is provided with water inlet, delivery port; Condenser pipe is located at inside cooling tube, and the feed pipe of condenser pipe, discharge nozzle pass cooling tube wall and be tightly connected in cooling tube wall, are provided with gap between condensation tube wall and cooling tube wall; The condenser pipe be located at inside cooling tube is straight-tube shape.During condensation, acetic acid gas or liquid enter condenser pipe from the feed pipe of condenser pipe, and after the water inside cooled pipe absorbs heat, cooled acetic acid liquid ejects from the discharging opening of condenser pipe, is finished product.Because condenser pipe is straight-tube shape, less with cooling water contact area, high or containing acetic acid gas, thus condensation effect is poor through cooled peracetic acid temperature.
Summary of the invention
The condenser that the technical problem that the present invention solves is to provide that a kind of corrosion resistance is strong, condensation effect is good.
Technical scheme of the present invention completes like this, a kind of condenser, include condenser pipe, cooling tube, condenser pipe upper end, lower end are respectively equipped with feed pipe, discharge nozzle, cooling tube is provided with water inlet, delivery port, the condenser pipe be made up of quartz glass is located in the middle of inside the cooling tube be made up of quartz glass, and feed pipe and discharge nozzle are through cooling tube wall and be tightly connected with cooling tube wall.
Described condenser pipe is sugarcoated haws shapes.
Described condenser pipe in the shape of a spiral.
Because this practical condenser pipe, cooling tube adopt quartz glass to make, there is very high corrosion resistance and transparency, be convenient to plant maintenance.Be located at condensation tube wall inside cooling tube to be filled by straight tube and change gourd shape or helical form into, increase acetic acid gas inside condenser pipe or liquid and contacting external air area, be conducive to cooling, thus improve condensation effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
Detailed description of the invention
The present invention is described in more detail by reference to the accompanying drawings, condenser includes condenser pipe 3, cooling tube 4, condenser pipe 3 is located at inside cooling tube 4, and the feed pipe 1 of condenser pipe 3, discharge nozzle 6 pass cooling tube wall and be tightly connected in cooling tube wall, are provided with gap between condensation tube wall and cooling tube wall; Cooling tube is provided with water inlet 5, delivery port 2; The condenser pipe 3 be located at inside cooling tube 4 is sugarcoated haws shape or helical form.
Claims (3)
1. a condenser, include condenser pipe, cooling tube, condenser pipe upper end, lower end are respectively equipped with feed pipe, discharge nozzle, cooling tube is provided with water inlet, delivery port, it is characterized in that: the condenser pipe be made up of quartz glass is located in the middle of inside the cooling tube be made up of quartz glass, feed pipe and discharge nozzle are through cooling tube wall and be tightly connected with cooling tube wall.
2. a kind of cooler according to claim 1, is characterized in that: described condenser pipe is sugarcoated haws shapes.
3. a kind of cooler according to claim 1, is characterized in that: described condenser pipe in the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052252.9A CN104848707A (en) | 2014-02-17 | 2014-02-17 | Condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410052252.9A CN104848707A (en) | 2014-02-17 | 2014-02-17 | Condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104848707A true CN104848707A (en) | 2015-08-19 |
Family
ID=53848542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410052252.9A Pending CN104848707A (en) | 2014-02-17 | 2014-02-17 | Condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104848707A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435575A (en) * | 2015-11-20 | 2016-03-30 | 张家港市益成机械有限公司 | Condensing device for steam type industrial dust remover |
| CN106643201A (en) * | 2016-12-26 | 2017-05-10 | 涂人哲 | Cooling mechanism for organic reaction |
| CN108579313A (en) * | 2018-04-04 | 2018-09-28 | 北京北科环境工程有限公司 | A kind of smoke-gas wet desulfurization takes off white device |
-
2014
- 2014-02-17 CN CN201410052252.9A patent/CN104848707A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105435575A (en) * | 2015-11-20 | 2016-03-30 | 张家港市益成机械有限公司 | Condensing device for steam type industrial dust remover |
| CN106643201A (en) * | 2016-12-26 | 2017-05-10 | 涂人哲 | Cooling mechanism for organic reaction |
| CN106643201B (en) * | 2016-12-26 | 2019-03-26 | 杨雪 | A kind of cooling body for organic reaction |
| CN108579313A (en) * | 2018-04-04 | 2018-09-28 | 北京北科环境工程有限公司 | A kind of smoke-gas wet desulfurization takes off white device |
| CN108579313B (en) * | 2018-04-04 | 2023-12-15 | 北京北科环境工程有限公司 | Wet flue gas desulfurization and whitening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |
|
| WD01 | Invention patent application deemed withdrawn after publication |