CN202516541U - Ozonization continuous reaction device - Google Patents
Ozonization continuous reaction device Download PDFInfo
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- CN202516541U CN202516541U CN2012201284577U CN201220128457U CN202516541U CN 202516541 U CN202516541 U CN 202516541U CN 2012201284577 U CN2012201284577 U CN 2012201284577U CN 201220128457 U CN201220128457 U CN 201220128457U CN 202516541 U CN202516541 U CN 202516541U
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- reaction tube
- single reaction
- ozonisation
- ozone
- gas port
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Abstract
The utility model discloses an ozonization continuous reaction device which is characterized by comprising a raw material inlet, a raw material distribution device, at least one single reaction tube, a product outlet and a ventilation port, wherein the ventilation port is used for delivering ozone to the single reaction tube; the first end of the raw material distribution device is communicated with the raw material inlet; the first end of the single reaction tube is communicated with the second end of the raw material distribution device; and the product outlet is communicated with the second end of the single reaction tube. The ozonization continuous reaction device has the beneficial effects that the scale continuous production of ozonization reaction is realized; the ozone amount and liquid raw material in the single reaction tube are less in unit time; the reaction security is greatly improved; the accumulation of ozone is avoided, so that the security is greatly guaranteed, and the production capability also reaches high level.
Description
(1) technical field:
The utility model relates to a kind of ozonization device, relates in particular to a kind of ozonisation continuous reaction apparatus.
(2) background technology:
Ozone has advantages such as oxidability is strong, selectivity good, reaction speed is fast as a kind of good oxidant.And it still is the oxidant of a kind of " totally ", can decompose voluntarily after reaction finishes and does not have residually, and post processing is very simple, and environmentally safe is widely used in aspects such as wastewater treatment, disinfection, chemical industry oxidation.At present the most frequently used ozonization equipment aspect the chemical industry oxidation is the blistering reaction still.But a large amount of ozone are assembled blast easily, and most of reaction dissolvent has inflammable and explosive character, and there is certain degree of difficulty in the blistering reaction still to the control of ozone concentration in the system simultaneously, so there is very big danger.Reducing dangerous effective method is exactly the reaction volume that reduces in the unit reactor.
(3) utility model content:
The purpose of the utility model is to design a kind of ozonisation continuous reaction apparatus; It has overcome existing use blistering reaction still and has carried out poor stability and the intermittently operated problem that ozonization exists; The single tube inner diameter of this reaction unit is the millimeter level; The volume of single reaction tube is tens to milliliter up to a hundred, ozone amount that exists in the single reaction tube of unit interval and liquid charging stock also seldom, reaction safety improves greatly; And liquid charging stock and ozone get into reaction unit continuously, and tail gas and product are discharged from reaction unit continuously, have avoided accumulating of ozone, and very big assurance is arranged in the security, and production capacity also can reach than higher level.
The technical scheme of the utility model: a kind of ozonisation continuous reaction apparatus is characterized in that comprising material inlet, product distribution device, at least one single reaction tube, products export and to the blow vent of said single reaction tube delivery of ozone; Said product distribution device first end is communicated with said material inlet; Said single reaction tube first end is communicated with second end of said product distribution device; Said products export is communicated with second end of said single reaction tube.
Fill filler in the said single reaction tube, the bottom of single reaction tube is installed with supporting screening plate; Said supporting screening plate supports filler; On the said supporting screening plate sieve aperture is arranged.
Said single reaction tube ratio of height to diameter is greater than 20.
Said filler is selected glass filler or stainless steel helices for use.
Said product distribution device adopts principle of overflow to realize that liquid is uniformly distributed with.
Said blow vent comprises gas port I and gas port II.
Said gas port I is the tail gas mouth, and gas port II is the ozone import.
Said gas port I is the ozone import, and gas port II is the tail gas mouth.
The device wall of said single reaction tube installation place is provided with refrigerant exit and refrigerant import.
Said ozonisation continuous reaction apparatus is a closed container.
The course of work of the utility model: (1) liquid charging stock and ozone get into reaction unit from material inlet and ozone import respectively continuously; (2) liquid charging stock is evenly distributed in the single reaction tube through the product distribution device; (3) liquid charging stock and ozone are behind single reaction tube internal reaction, and tail gas and product are discharged from tail gas mouth and products export respectively continuously.
Ozone gets into reaction unit from gas port II in the said step (1); After the counter current contacting reaction, tail gas and product are discharged from gas port I and products export respectively continuously in single reaction tube for liquid charging stock and ozone in the step (3).
Ozone gets into reaction unit from gas port I in the said step (1); Liquid charging stock and ozone are in single reaction tube and after flowing haptoreaction in the step (3), and tail gas and product are discharged from gas port II and products export respectively continuously.
Fill filler in the said step (2) in the single reaction tube, supporting screening plate is fixed on single reaction tube bottom and is used to support filler.
The shell side of said reaction unit feeds the discharge refrigerant through refrigerant import and refrigerant exit and controls reaction temperature.
The beneficial effect of the utility model is: the quantity of reaction tube depends on production capacity; Under the premise that security is guaranteed, the scale serialization that has realized ozonization is produced; The single tube inner diameter of this reaction unit is a millimeter level, and the volume of single reaction tube is tens to milliliters up to a hundred, ozone amount that exists in the single reaction tube of unit interval and liquid charging stock also seldom, reaction safety improves greatly; And liquid charging stock and ozone get into reaction unit continuously, and tail gas and product are discharged from reaction unit continuously, avoid accumulating of ozone, and very big assurance is arranged in the security, and production capacity also can reach than higher level.
(4) description of drawings:
Fig. 1 is the structural representation of the related ozonisation continuous reaction apparatus of the utility model.
Fig. 2 is the structural representation of supporting screening plate in the related ozonisation continuous reaction apparatus of the utility model.
Wherein, 1 is material inlet, and 2 is gas port I, and 3 is refrigerant exit, and 4 is supporting screening plate, and 5 is gas port II, and 6 is products export, and 7 is the refrigerant import, and 8 is single reaction tube, and 9 is filler, and 10 is the product distribution device, and 11 is sieve aperture.
(5) specific embodiment:
Embodiment 1: a kind of ozonisation continuous reaction apparatus (see figure 1) is characterized in that comprising the single reaction tube of 10,43 of material inlets 1, product distribution device 8, products export 6 and to the blow vent of said single reaction tube 8 delivery of ozone; Said product distribution device 10 first ends are communicated with said material inlet 1; Said single reaction tube 8 first ends are communicated with second end of said product distribution device 10; Said products export 6 is communicated with second end of said single reaction tube 8.
Fill filler 9 in the said single reaction tube 8, the bottom of single reaction tube 8 is installed with supporting screening plate 4; Said supporting screening plate 4 supports filler 9; On the said supporting screening plate 4 sieve aperture 11 is arranged.(seeing Fig. 1, Fig. 2)
Said single reaction tube 8 ratio of height to diameters are 28.
Said filler 9 is selected glass filler for use.
Said product distribution device 10 adopts principle of overflow to realize that liquid is uniformly distributed with.
Said blow vent comprises gas port I 2 and gas port II5; Said gas port I 2 is the tail gas mouth, and gas port II5 is the ozone import.
The device wall of said single reaction tube 8 installation places is provided with refrigerant exit 3 and refrigerant import 7.(see figure 1)
Said ozonisation continuous reaction apparatus is a closed container.(see figure 1)
The course of work of present embodiment: (1) liquid charging stock and ozone get into reaction unit from material inlet 1 and ozone import respectively continuously; (2) liquid charging stock is evenly distributed in the single reaction tube 8 through product distribution device 10; (3) liquid charging stock and ozone are behind single reaction tube 8 internal reactions, and tail gas and product are discharged from tail gas mouth and products export 6 respectively continuously.
Ozone gets into reaction unit from gas port II5 in the said step (1); After the counter current contacting reaction, tail gas and product are discharged with products export 6 from gas port I 2 respectively continuously in single reaction tube 8 for liquid charging stock and ozone in the step (3).
Fill filler 9 in the single reaction tube 8 in the said step (2), supporting screening plate 4 is fixed on single reaction tube 8 bottoms and is used to support filler 9.
The shell side of said reaction unit feeds the discharge refrigerant through refrigerant import 7 and refrigerant exit 3 and controls reaction temperature.
Embodiment 2: a kind of ozonisation continuous reaction apparatus (see figure 1) is characterized in that comprising the single reaction tube of 10,37 of material inlets 1, product distribution device 8, products export 6 and to the blow vent of said single reaction tube 8 delivery of ozone; Said product distribution device 10 first ends are communicated with said material inlet 1; Said single reaction tube 8 first ends are communicated with second end of said product distribution device 10; Said products export 6 is communicated with second end of said single reaction tube 8.
Fill filler 9 in the said single reaction tube 8, the bottom of single reaction tube 8 is installed with supporting screening plate 4; Said supporting screening plate 4 supports filler 9; On the said supporting screening plate 4 sieve aperture 11 is arranged.(seeing Fig. 1, Fig. 2)
Said single reaction tube 8 ratio of height to diameters are 30.
Said filler 9 is selected stainless steel helices for use.
Said product distribution device 10 adopts principle of overflow to realize that liquid is uniformly distributed with.
Said blow vent comprises gas port I 2 and gas port II5; Said gas port I 2 is the ozone import, and gas port II5 is the tail gas mouth.
The device wall of said single reaction tube 8 installation places is provided with refrigerant exit 3 and refrigerant import 7.(see figure 1)
Said ozonisation continuous reaction apparatus is a closed container.(see figure 1)
The course of work of present embodiment: (1) liquid charging stock and ozone get into reaction unit from material inlet 1 and ozone import respectively continuously; (2) liquid charging stock is evenly distributed in the single reaction tube 8 through product distribution device 10; (3) liquid charging stock and ozone are behind single reaction tube 8 internal reactions, and tail gas and product are discharged from tail gas mouth and products export 6 respectively continuously.
Ozone gets into reaction unit from gas port I 2 in the said step (1); Liquid charging stock and ozone are in single reaction tube 8 and after flowing haptoreaction in the step (3), and tail gas and product are discharged from gas port II5 and products export 6 respectively continuously.
Fill filler 9 in the single reaction tube 8 in the said step (2), supporting screening plate 4 is fixed on single reaction tube 8 bottoms and is used to support filler 9.
The shell side of said reaction unit feeds the discharge refrigerant through refrigerant import 7 and refrigerant exit 3 and controls reaction temperature.
Claims (8)
1. ozonisation continuous reaction apparatus is characterized in that comprising material inlet, product distribution device, at least one single reaction tube, products export and to the blow vent of said single reaction tube delivery of ozone; Said product distribution device first end is communicated with said material inlet; Said single reaction tube first end is communicated with second end of said product distribution device; Said products export is communicated with second end of said single reaction tube.
2. according to the said a kind of ozonisation continuous reaction apparatus of claim 1, it is characterized in that filling filler in the said single reaction tube, the bottom of single reaction tube is installed with supporting screening plate; Said supporting screening plate supports filler; On the said supporting screening plate sieve aperture is arranged.
3. according to the said a kind of ozonisation continuous reaction apparatus of claim 1, it is characterized in that said single reaction tube ratio of height to diameter is greater than 20.
4. according to the said a kind of ozonisation continuous reaction apparatus of claim 2, it is characterized in that said filler selects glass filler or stainless steel helices for use.
5. according to the said a kind of ozonisation continuous reaction apparatus of claim 1, it is characterized in that said blow vent comprises gas port I and gas port II; Said gas port I is the tail gas mouth, and gas port II is the ozone import; Perhaps said gas port I is the ozone import, and gas port II is the tail gas mouth.
6. according to the said a kind of ozonisation continuous reaction apparatus of claim 1, it is characterized in that the device wall of said single reaction tube installation place is provided with refrigerant exit and refrigerant import.
7. a kind of ozonisation continuous reaction apparatus according to claim 1 is characterized in that said product distribution device adopts principle of overflow to realize that liquid is uniformly distributed with.
8. according to any said a kind of ozonisation continuous reaction apparatus of claim 1 to 7, it is characterized in that said ozonisation continuous reaction apparatus is a closed container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201284577U CN202516541U (en) | 2012-03-30 | 2012-03-30 | Ozonization continuous reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201284577U CN202516541U (en) | 2012-03-30 | 2012-03-30 | Ozonization continuous reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202516541U true CN202516541U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201284577U Expired - Lifetime CN202516541U (en) | 2012-03-30 | 2012-03-30 | Ozonization continuous reaction device |
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| Country | Link |
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| CN (1) | CN202516541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600787A (en) * | 2012-03-30 | 2012-07-25 | 凯莱英医药集团（天津）股份有限公司 | Continuous ozonization reaction device and working method thereof |
-
2012
- 2012-03-30 CN CN2012201284577U patent/CN202516541U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102600787A (en) * | 2012-03-30 | 2012-07-25 | 凯莱英医药集团（天津）股份有限公司 | Continuous ozonization reaction device and working method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |