CN202893333U - Gas-liquid reaction device - Google Patents
Gas-liquid reaction device Download PDFInfo
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- CN202893333U CN202893333U CN 201220576401 CN201220576401U CN202893333U CN 202893333 U CN202893333 U CN 202893333U CN 201220576401 CN201220576401 CN 201220576401 CN 201220576401 U CN201220576401 U CN 201220576401U CN 202893333 U CN202893333 U CN 202893333U
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- gas
- reactor
- heat exchange
- reaction
- reaction kettle
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Abstract
The utility model discloses a gas-liquid reaction device which comprises a reaction kettle with an air inlet pipe and a feeding pipe, wherein the top of the reaction kettle is provided with a feeding hole; the bottom of the reaction kettle is provided with a discharge opening; the reaction kettle is an integrated closed container; and the discharge opening is communicated with the feeding hole through a circulating pump. A large cover and a stirring device are canceled, so that the sealing performance of the reaction kettle is good; and moreover, materials and gas are subjected to circular reaction, so that gas-liquid two phases are fully and uniformly mixed, and the reaction efficiency is higher.
Description
Technical field
The utility model relates to chemical reaction device, specifically refers to a kind of gas-liquid reaction apparatus.
Background technology
At present, the common employing of device that is used for gas-phase reaction is provided with the reactor of air inlet pipe and feed pipe, and gas raw material passes into from air inlet pipe, and solid or liquid charging stock pass into from feed pipe, react, and obtain object.
But this class device causes the poor sealing of reactor because the top is provided with large lid and agitating device.In addition, the gas-liquid two-phase reaction is insufficient, and reaction efficiency is not high, and tail gas can not take full advantage of.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of gas-liquid reaction apparatus is provided.
For achieving the above object, the gas-liquid reaction apparatus that the utility model is designed, comprise the reactor that is provided with air inlet pipe and feed pipe, the top of described reactor is provided with charging aperture, the bottom of described reactor is provided with discharging opening, described reactor is the Integral sealing container, and described discharging opening is connected by circulating pump with charging aperture.
In the such scheme, described reactor is outside equipped with heat exchange jacket, is provided with the first heat exchange mouth and the second heat exchange mouth on the described heat exchange jacket.Like this, improve the efficient of reaction by heat exchange jacket.
In the such scheme, the top of described reactor also is provided with the exhaust collection pipe.Like this, can take full advantage of tail gas.
Preferably, also be provided with temperature sensor and pressure sensor on the top of reactor.
The beneficial effects of the utility model: adopt the technical solution of the utility model, the large lid of cancellation and agitating device make the sealing property of reactor better; Material and gas circular response fully mix gas-liquid two-phase, and reaction efficiency is higher.
Description of drawings
Fig. 1 is the structural representation of the utility model gas-liquid reaction apparatus.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Gas-liquid reaction apparatus as shown in Figure 1, comprise the reactor 1 that is provided with air inlet pipe 1.1 and feed pipe 1.2, the top of reactor 1 is provided with charging aperture 1.3, the bottom of reactor 1 is provided with discharging opening 1.4, reactor 1 is the Integral sealing container, and discharging opening 1.4 is connected by circulating pump 2 with charging aperture 1.3.Reactor 1 is outside equipped with heat exchange jacket 3, is provided with the first heat exchange mouth 3.1 and the second heat exchange mouth 3.2 on the described heat exchange jacket 3.The top of reactor 1 also is provided with exhaust collection pipe 4.
The course of work of the present utility model:
Gas raw material passes into from air inlet pipe 1.1, solid or liquid charging stock pass into from feed pipe 1.2, and two-phase is reacted in reactor 1, from discharging opening 1.4 monitoring reaction states, unreacted completely tail gas enters reactor 1 continuation reaction by circulating pump 2 through charging aperture 1.3, until react completely.In the process of reaction, heat exchange jacket 3 offers reactor 1 insulation or cooling, and heat transferring medium is steam or cooling water.If steam, steam enters from the first heat exchange mouth 3.1, discharges from the second heat exchange mouth 3.2.If cooling water, cooling water enters from the second heat exchange mouth 3.2, discharges from the first heat exchange mouth 3.1.
Claims (3)
1. gas-liquid reaction apparatus, comprise the reactor (1) that is provided with air inlet pipe (1.1) and feed pipe (1.2), the top of described reactor (1) is provided with charging aperture (1.3), the bottom of described reactor (1) is provided with discharging opening (1.4), it is characterized in that: described reactor (1) is the Integral sealing container, and described discharging opening (1.4) is connected by circulating pump (2) with charging aperture (1.3).
2. gas-liquid reaction apparatus according to claim 1, it is characterized in that: described reactor (1) is outside equipped with heat exchange jacket (3), is provided with the first heat exchange mouth (3.1) and the second heat exchange mouth (3.2) on the described heat exchange jacket (3).
3. gas-liquid reaction apparatus according to claim 1, it is characterized in that: the top of described reactor (1) also is provided with exhaust collection pipe (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576401 CN202893333U (en) | 2012-11-02 | 2012-11-02 | Gas-liquid reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576401 CN202893333U (en) | 2012-11-02 | 2012-11-02 | Gas-liquid reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893333U true CN202893333U (en) | 2013-04-24 |
Family
ID=48114055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576401 Expired - Lifetime CN202893333U (en) | 2012-11-02 | 2012-11-02 | Gas-liquid reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432978A (en) * | 2013-06-22 | 2013-12-11 | 安阳市双环助剂有限责任公司 | Sulfonation reactor and use method thereof |
-
2012
- 2012-11-02 CN CN 201220576401 patent/CN202893333U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103432978A (en) * | 2013-06-22 | 2013-12-11 | 安阳市双环助剂有限责任公司 | Sulfonation reactor and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |
|
| CX01 | Expiry of patent term |