CN203108520U - Reaction kettle top gas phase cooling device - Google Patents
Reaction kettle top gas phase cooling device Download PDFInfo
- Publication number
- CN203108520U CN203108520U CN 201220722067 CN201220722067U CN203108520U CN 203108520 U CN203108520 U CN 203108520U CN 201220722067 CN201220722067 CN 201220722067 CN 201220722067 U CN201220722067 U CN 201220722067U CN 203108520 U CN203108520 U CN 203108520U
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- CN
- China
- Prior art keywords
- reaction kettle
- gas phase
- cooling device
- top gas
- condenser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model aims at providing a reaction kettle top gas phase cooling device. According to the following technical scheme, the reaction kettle top gas phase cooling device comprises a reaction kettle body, and is characterized by further comprising a condenser, wherein the reaction kettle body and the condenser are connected by a connecting pipe; a first valve is arranged at one side of the connecting pipe, close to the reaction body; a bend is arranged on the connecting pipe and is of a fillet; a condensate inlet and a condensate outlet are arranged on the condenser; a second valve is arranged on the condensate inlet; and a third valve is arranged on the condensate outlet. the reaction kettle top gas phase cooling device has the beneficial effects that through the reaction kettle top gas phase cooling device, the technical cooling on hot materials in a reaction kettle can be realized, and cold materials are returned back into the reaction kettle continuously, thus ensuring the stable composition of liquid-liquid phase in the reaction kettle, and promoting the uniform chemical reaction.
Description
Technical field
The utility model relates to chemical field, relates in particular to a kind of reactor top gas phase cooling device.
Background technology
The broad understanding of reactor namely has the container of physics or chemical reaction, by structural design and the parameter configuration to container, realizes the function that is mixed of heating, evaporation, cooling and the low high speed of technological requirement.
Reactor is widely used in oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food, is used for finishing the pressure vessel of technical process such as sulfuration, nitrated, hydrogenation, hydrocarbonylation, polymerization, condensation, for example reactor, reaction pot, decomposition pot, polymeric kettle etc.; Material generally has carbon manganese steel, stainless steel, zirconium, nickel-base alloy and other composite.
The broad understanding of reactor namely has the rustless steel container of physics or chemical reaction, by structural design and the parameter configuration to container, realizes the function that is mixed of heating, evaporation, cooling and the low high speed of technological requirement.Pressure in the course of reaction requires the designing requirement of container also is not quite similar thereupon.Production must be in strict accordance with corresponding standard processing, detection and trial run.Stainless steel cauldron is not quite similar according to different production technologies, operating condition etc., the project organization of reactor and parameter difference, and namely the structural style difference of reactor belongs to nonstandard tankage.
Reactor is the combined reaction container, according to the design of reaction condition to reactor structure function and configuration annex.All can finish pre-set reactions steps with higher automaticity from the charging-reaction-discharging of beginning, important parameters such as the temperature in the course of reaction, pressure, mechanics control, reactant/product concentration are carried out strict regulation and control.
The reactor material generally has carbon manganese steel, stainless steel, zirconium, nickel-base alloy and other composite.Agitator has anchor formula, frame, oar formula, turbine type, scraper-type, and combined type, rotating mechanism can adopt cycloidal planetary gear speed reducer, stepless reducer or frequency control etc., can satisfy the special reaction requirement of various materials.Sealing device can adopt hermetically-sealed constructions such as mechanical seal, packing seal.The arts demand of different operating environment such as heating, cooling can be adopted structures such as chuck, semicanal, coil pipe, Miller plate, and mode of heating has steam, electrical heating, conduction oil, and is acidproof to satisfy, high temperature resistant, wear-resistant, anticorrosive.Can design, make according to user's technological requirement.
In the prior art, reactor thermal material in the process of work can not in time cool off, and often causes liquid in the reactor---and liquid phase system forms unstable, the chemical reaction heterogeneity.
The utility model content
Problem to be solved in the utility model provides a kind of reactor top gas phase cooling device.
The technical solution of the utility model is as follows: a kind of reactor top gas phase cooling device, comprise the reactor body, and it is characterized in that also comprising condenser; Described reactor body is connected by tube connector with condenser;
Described tube connector is provided with first valve near a side of reactor body; Described tube connector is provided with bending, and described bending is fillet;
Described condenser is provided with condensate liquid entrance and condensate outlet; Described condensate liquid entrance is provided with second valve; Described condensate outlet is provided with the 3rd valve.
The beneficial effects of the utility model are: by the utility model reactor top gas phase cooling device, realized thermal material technology cooling in the reactor, cold material continuously in time turns back in the reactor, guarantees liquid in the reactor---and liquid phase system forms stable, promotes the chemical reaction homogeneous.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of a-quadrant among Fig. 1.
Wherein: 1, reactor main body, 2, condenser,
3, tube connector, 4, first valve,
5, condensate liquid entrance, 6, condensate outlet,
7, second valve, the 8, the 3rd valve.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made brief description.
As shown in Figure 1 and Figure 2, a kind of reactor top gas phase cooling device comprises reactor body 1, also comprises condenser 2.Described reactor body 1 is connected by tube connector 3 with condenser 2.Described tube connector 3 is provided with first valve 4 near a side of reactor body 1.Described tube connector 3 is provided with bending, and described bending is fillet.Described condenser 2 is provided with condensate liquid entrance 5 and condensate outlet 6.Described condensate liquid entrance 5 is provided with second valve 7, and described condensate outlet 6 is provided with the 3rd valve 8.
Working method: thermal material steam is along moving in the heart in the tube connector 3 in the reactor main body 1, tube connector 3 links to each other with condenser 2, make tube connector 3 remain a lower temperature, thermal material steam is the not capable heat exchange cooling of cracked ends in the process of moving along tube connector 3, until liquefaction, become the cold material condensate liquid; The cold material condensate liquid is back in the reactor main body 1 along tube connector 3 tube walls.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (1)
1. a reactor top gas phase cooling device comprises the reactor body, it is characterized in that also comprising condenser; Described reactor body is connected by tube connector with condenser;
Described tube connector is provided with first valve near a side of reactor body; Described tube connector is provided with bending, and described bending is fillet;
Described condenser is provided with condensate liquid entrance and condensate outlet; Described condensate liquid entrance is provided with second valve; Described condensate outlet is provided with the 3rd valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722067 CN203108520U (en) | 2012-12-24 | 2012-12-24 | Reaction kettle top gas phase cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722067 CN203108520U (en) | 2012-12-24 | 2012-12-24 | Reaction kettle top gas phase cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203108520U true CN203108520U (en) | 2013-08-07 |
Family
ID=48888899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220722067 Expired - Fee Related CN203108520U (en) | 2012-12-24 | 2012-12-24 | Reaction kettle top gas phase cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203108520U (en) |
-
2012
- 2012-12-24 CN CN 201220722067 patent/CN203108520U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20141224 |
|
| EXPY | Termination of patent right or utility model |