CN205115396U - Small -size gasification reaction device - Google Patents
Small -size gasification reaction device Download PDFInfo
- Publication number
- CN205115396U CN205115396U CN201520927241.0U CN201520927241U CN205115396U CN 205115396 U CN205115396 U CN 205115396U CN 201520927241 U CN201520927241 U CN 201520927241U CN 205115396 U CN205115396 U CN 205115396U
- Authority
- CN
- China
- Prior art keywords
- reaction vessel
- reaction
- import
- small evaporator
- reaction unit
- 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
Links
Landscapes
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Abstract
The utility model discloses a small -size gasification reaction device, it includes: reaction vessel is provided with the air distribution plate in, seal through first flange and second flange respectively at reaction vessel's upper and lower both ends, and reaction vessel has first import and second import, and first import and second import are linked together through the three -way valve, the blender that is linked together with the entrance point of three -way valve, the gas flow controlling means and the liquid flow controlling means that are linked together with the entrance point of blender respectively, the gaseous bottle that is linked together with gas flow controlling means's entrance point, the solution jar that is linked together with liquid flow controlling means's entrance point, set up the heating device all around in reaction vessel, set up the 2nd heating device behind liquid flow controlling means, set up the 3rd heating device behind gas flow controlling means. The utility model provides a small -size gasification reaction device can supply researcher to carry out gasification reaction under indoor or laboratory environment.
Description
Technical field
The utility model relate to a kind of gasification reaction field, particularly a kind of small evaporator reaction unit.
Background technology
Gasification is a thermochemistry course of processing of coal.It is with coal or coal tar for raw material, using oxygen (air, oxygen enrichment or industrial pure oxygen), water vapour as vaporized chemical, by chemical reaction, the combustible portion in coal or coal tar is converted into the technological process of inflammable gas at high temperature under high pressure.During gasification, the inflammable gas of gained becomes coal gas, (synthetic gas is except being except raw material with coal to be commonly referred to as synthetic gas for the coal gas doing industrial chemicals, Sweet natural gas, heavy crude component etc. can also be adopted for raw material), the equipment carrying out gasifying is called producer gas generator or vapourizing furnace.At present, the gasification reactor apparatus such as producer gas generator or vapourizing furnace is generally all produced for large scale industry, its bulky, complicated operation, lower of most cases is the service of producing, when general case researchist at all cannot in indoor or laboratory use industrial carry out large-scale production producer gas generator or the gasification reactor apparatus such as vapourizing furnace to carry out the research in gasification, in large-scale production simultaneously, producer gas generator or vapourizing furnace generally all have specific reaction conditions, are difficult to random control.
Utility model content
In order to overcome the above-mentioned defect of prior art, the utility model embodiment technical problem to be solved there is provided a kind of small evaporator reaction unit, and it can carry out gasification reaction for researchist under indoor or laboratory environment.
The concrete technical scheme of the utility model embodiment is:
Small evaporator reaction unit, it comprises: reaction vessel, is provided with air distribution plate in reaction vessel, and the two ends up and down of reaction vessel seal respectively by the first flange and the second flange, reaction vessel has the first import and the second import, and the first import is connected by T-valve with the second import; The mixing tank be connected with the entrance end of T-valve; The gas flow control device be connected with the entrance end of mixing tank respectively and controller for liquid flow; The gas bottle be connected with the entrance end of gas flow control device; The NaOH solution tank NaOH be connected with the entrance end of controller for liquid flow; Be arranged at the first heater of reaction vessel surrounding; Be arranged at the secondary heating mechanism after controller for liquid flow; Be arranged at the 3rd heating unit after gas flow control device.
Preferably, small evaporator reaction unit also comprises the 3rd temperature measuring equipment be located between first heater and reaction vessel.
Preferably, small evaporator reaction unit also comprises and being located in reaction vessel the first temperature measuring equipment carrying out thermometric above air distribution plate.
Preferably, small evaporator reaction unit also comprises the second temperature measuring equipment be located at and in reaction vessel, the first outlet carried out to thermometric, is located at the 4th temperature measuring equipment in reaction vessel, the second import or the second outlet being carried out to thermometric.
Preferably, small evaporator reaction unit also comprises and is arranged on mixing tank and is arranged at the 5th temperature measuring equipment in mixing tank.
Preferably, vent valve is provided with between mixing tank and T-valve.
Preferably, the top of air distribution plate is for carrying reaction raw materials.
Preferably, reaction vessel has the first outlet and the second outlet, and the first outlet is connected by T-valve with the second outlet, and the exit end of T-valve is for discharging the gas after reaction vessel gasification.
The technical solution of the utility model has following remarkable beneficial effect: the small evaporator reaction unit in the utility model is by external miscellaneous equipment and then make can reach gasification reaction conditions in reaction vessel, reaction conditions in the large-scale gasification reactor apparatus used in this gasification reaction conditions and industrial production is similar, to carry out gasification reaction under the prerequisite meeting researchist's not industrial aborning gasification reactor apparatus of needs under indoor or laboratory environment.Simultaneously, due to this gasification reaction conditions be by external equipment formed out, so this gasification reaction conditions can be able to arbitrarily regulate easily in certain scope, and then the impact of different gasification reaction conditions on reaction raw materials can be studied, to seek to obtain more rational gasification reaction conditions.
Accompanying drawing explanation
Accompanying drawing described here only for task of explanation, and is not intended to limit the utility model scope of disclosure by any way.In addition, the shape of each parts in figure and proportional sizes etc. are only schematic, for helping understanding of the present utility model, are not the shape and the proportional sizes that specifically limit each parts of the utility model.Those skilled in the art, under instruction of the present utility model, can select various possible shape and proportional sizes to implement the utility model as the case may be.
Fig. 1 is the structural representation of the utility model small evaporator reaction unit.
The Reference numeral of above accompanying drawing: 1, reaction vessel; 101, air distribution plate; 102, reaction raw materials; 103, the first flange; 104, the second flange; 105, the first outlet; 106, the first import; 107, the second import; 108, the second outlet; 2, the first temperature measuring equipment; 3, the second temperature measuring equipment; 4, the 3rd temperature measuring equipment; 5, the 4th temperature measuring equipment; 6, vent valve; 7, first heater; 8, secondary heating mechanism; 9, the 3rd heating unit; 10, gas bottle; 11, controller for liquid flow; 12, NaOH solution tank NaOH; 13, gas flow control device; 14, mixing tank; 15, the 5th temperature measuring equipment.
Embodiment
By reference to the accompanying drawings with the description of the utility model embodiment, can clearly understand details of the present utility model.But embodiment of the present utility model described here, only for explaining the purpose of this utility model, and can not to be understood as by any way be to restriction of the present utility model.Under instruction of the present utility model, technician can conceive based on distortion possible arbitrarily of the present utility model, and these all should be regarded as belonging to scope of the present utility model.
Fig. 1 is the structural representation of the utility model small evaporator reaction unit, as shown in Figure 1, small evaporator reaction unit, it comprises: reaction vessel 1, air distribution plate 101 is provided with in reaction vessel 1, the two ends up and down of reaction vessel 1 seal respectively by the first flange 103 and the second flange 104, and reaction vessel 1 has the first import 106 and the second import 107, first import 106 is connected by T-valve with the second import 107; The mixing tank 14 be connected with the entrance end of T-valve; The gas flow control device 13 be connected with the entrance end of mixing tank 14 respectively and controller for liquid flow 11; The gas bottle 10 be connected with the entrance end of gas flow control device 13; The NaOH solution tank NaOH 12 be connected with the entrance end of controller for liquid flow 11; Be arranged at the first heater 7 of reaction vessel 1 surrounding; Be arranged at the secondary heating mechanism 8 after controller for liquid flow 11; Be arranged at the 3rd heating unit 9 after gas flow control device 13.Mixing tank 14 is mainly used in multiple gases after heating to mix mutually.NaOH solution tank NaOH 12 is generally used for the pure water taken up needed for gasification reaction.
Small evaporator reaction unit also comprises the 3rd temperature measuring equipment 4 be located between first heater 7 and reaction vessel 1.3rd temperature measuring equipment 4 for surveying the temperature between first heater 7 and reaction vessel 1, and then controls the degree of heat of first heater 7.
Small evaporator reaction unit also comprises to be located in reaction vessel 1 the first temperature measuring equipment 2 carrying out thermometric above air distribution plate 101.This first temperature measuring equipment 2 is mainly used in the temperature in material reaction region in measured reaction container 1.
Small evaporator reaction unit also comprises the second temperature measuring equipment 3 be located at and in reaction vessel 1, first outlet 105 carried out to thermometric, is located at the 4th temperature measuring equipment 5 in reaction vessel 1, second import 107 or the second outlet 108 being carried out to thermometric.Second temperature measuring equipment 3 and the 4th temperature measuring equipment 5 are mainly used in surveying the temperature of the gas entering reaction vessel 1 inside, and then are adjusted by secondary heating mechanism 8 and the 3rd heating unit 9.
Small evaporator reaction unit also comprises and is arranged on mixing tank 14 and is arranged at the 5th temperature measuring equipment 15 in mixing tank 14.5th temperature measuring equipment 15 is mainly used in the temperature of the gas surveyed in mixing tank 14.
Be provided with vent valve 6 between mixing tank 14 and T-valve, this vent valve 6 is for discharging the waste gas mixed when the gasification reaction preparatory stage.The top of air distribution plate 101 is for carrying reaction raw materials 102, and reaction raw materials 102 is annotated in reaction vessel 1 by the first flange 103 opening reaction vessel 1.Reaction vessel 1 has the first outlet 105 and the second outlet 108, first outlet 105 is connected by T-valve with the second outlet 108, and the exit end of T-valve is for discharging the gas after reaction vessel 1 gasification.
Operation logic of the present utility model is as follows: the initial stage opens the first flange 103 and put on the air distribution plate 101 of reaction vessel 1 by reaction raw materials 102.Open gas flow control device 13 and in pipeline, carry the gas needed for gasifying and water with controller for liquid flow 11, water is subject to secondary heating mechanism 8 thermal conversion and becomes water vapour, and then meet with the gas heated through the 3rd heating unit 9, both fully mix in mixing tank 14.First discharged the mixed gas do not met the demands by vent valve 6 in the initial stage, simultaneously until reaction vessel 1 be heated to gasify under the heating of first heater 7 needed for preset temperature, the temperature measured by the first temperature measuring equipment 2 and then understand in reaction vessel 1 preset temperature whether reached needed for gasification.When the required preset temperature that gasifies reaches, close vent valve 6, open T-valve, mixed gas is made to enter reaction vessel 1 from the second import 107 or the first import 106, and then react with the reaction raw materials 102 on air distribution plate 101, the gas that reaction generates discharges reaction vessel 1 from the first outlet 105 or the second outlet 108.
Small evaporator reaction unit small volume in the utility model, reaction vessel 1 self cannot form the condition of gasification reaction, but by external equipment, it comprises first heater 7, controller for liquid flow 11, gas flow control device 13, secondary heating mechanism 8 etc., and then make can reach gasification reaction conditions in reaction vessel 1, this gasification reaction conditions can reach similar with the reaction conditions in the large-scale gasification reactor apparatus that uses in industrial production, to carry out gasification reaction under the prerequisite meeting researchist's not industrial aborning gasification reactor apparatus of needs under indoor or laboratory environment.Simultaneously, due to this gasification reaction conditions be by external equipment formed out, so this gasification reaction conditions can be able to arbitrarily regulate easily in certain scope, both or the more ratio of polyhybrid gas and formation can be controlled by regulates liquid flow rate control device 11, gas flow control device 13, and then the impact of different gasification reaction conditions on reaction raw materials 102 can be studied, to seek to obtain more rational gasification reaction conditions.
Each embodiment in this specification sheets all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar part mutually see.
Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model spirit change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (8)
1. small evaporator reaction unit, is characterized in that, it comprises:
Reaction vessel, is provided with air distribution plate in reaction vessel, and the two ends up and down of reaction vessel seal respectively by the first flange and the second flange, and reaction vessel has the first import and the second import, and the first import is connected by T-valve with the second import; The mixing tank be connected with the entrance end of T-valve; The gas flow control device be connected with the entrance end of mixing tank respectively and controller for liquid flow; The gas bottle be connected with the entrance end of gas flow control device; The NaOH solution tank NaOH be connected with the entrance end of controller for liquid flow; Be arranged at the first heater of reaction vessel surrounding; Be arranged at the secondary heating mechanism after controller for liquid flow; Be arranged at the 3rd heating unit after gas flow control device.
2. small evaporator reaction unit according to claim 1, is characterized in that, small evaporator reaction unit also comprises the 3rd temperature measuring equipment be located between first heater and reaction vessel.
3. small evaporator reaction unit according to claim 1, is characterized in that, small evaporator reaction unit also comprises to be located in reaction vessel the first temperature measuring equipment carrying out thermometric above air distribution plate.
4. small evaporator reaction unit according to claim 1, it is characterized in that, small evaporator reaction unit also comprises the second temperature measuring equipment be located at and in reaction vessel, the first outlet carried out to thermometric, is located at the 4th temperature measuring equipment in reaction vessel, the second import or the second outlet being carried out to thermometric.
5. small evaporator reaction unit according to claim 1, is characterized in that, small evaporator reaction unit also comprises and is arranged on mixing tank and is arranged at the 5th temperature measuring equipment in mixing tank.
6. small evaporator reaction unit according to claim 1, is characterized in that, be provided with vent valve between mixing tank and T-valve.
7. small evaporator reaction unit according to claim 1, is characterized in that, the top of air distribution plate is for carrying reaction raw materials.
8. small evaporator reaction unit according to claim 1, is characterized in that, reaction vessel has the first outlet and the second outlet, and the first outlet is connected by T-valve with the second outlet, and the exit end of T-valve is for discharging the gas after reaction vessel gasification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927241.0U CN205115396U (en) | 2015-11-19 | 2015-11-19 | Small -size gasification reaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520927241.0U CN205115396U (en) | 2015-11-19 | 2015-11-19 | Small -size gasification reaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115396U true CN205115396U (en) | 2016-03-30 |
Family
ID=55571020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520927241.0U Expired - Fee Related CN205115396U (en) | 2015-11-19 | 2015-11-19 | Small -size gasification reaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105296009A (en) * | 2015-11-19 | 2016-02-03 | 苏州沃森优金电子科技有限公司 | Small gasification reaction device |
-
2015
- 2015-11-19 CN CN201520927241.0U patent/CN205115396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105296009A (en) * | 2015-11-19 | 2016-02-03 | 苏州沃森优金电子科技有限公司 | Small gasification reaction device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Cheng et al. | New insights into the effects of methane and oxygen on heat/mass transfer in reactive porous media | |
| SA521421799B1 (en) | A Process for Producing Petroleum Products | |
| CN106404353A (en) | Optical fiber testing system | |
| Zhang et al. | Modeling study of residence time of molten slag on the wall in an entrained flow gasifier | |
| CN205115396U (en) | Small -size gasification reaction device | |
| CN104361812A (en) | Cyclohexanone-oxime synthesis and practical training device for teaching and training | |
| CN105296009A (en) | Small gasification reaction device | |
| Cheng et al. | Inlet effect on the coal pyrolysis to acetylene in a hydrogen plasma downer reactor | |
| CN201173920Y (en) | Experimental device for simulating sulfur reclamation tail gas burning effect | |
| CN103074111A (en) | Equipment and technology for producing synthesis gas through cooperating outer cylinder air gasification with inner cylinder steam gasification | |
| CN207646148U (en) | A kind of system handling volatile organic matter in crushed coal pressure gasifying natural gas from coal tail gas | |
| Yoo et al. | Investigation of the threshold temperatures of sodium-carbon dioxide reaction for SFR system design | |
| CN108148604B (en) | Double-quartz-tube experimental device integrating pyrolysis gasification and catalytic modification | |
| CN206038626U (en) | Coal spontaneous combustion marks gaseous test device | |
| CN205582511U (en) | A iodine gas bleeder mechanism for zircaloy I -SCC is experimental | |
| CN204400792U (en) | A kind of sludge treatment reactor | |
| CN109516465B (en) | Environment-friendly carbon disulfide reaction furnace for continuous production of quantitative and continuous carbon adding | |
| CN205061885U (en) | Carbon dioxide conversion device | |
| CN206027676U (en) | Gas, fuel rapidly synthesizing ware | |
| CN204288647U (en) | For the cyclohexanone-oxime synthesis actual training device of teaching, training | |
| CN205245790U (en) | Burette stove distributing device | |
| CN204400936U (en) | A kind of increasing hydrogen production device of rubbish biomass combustion gas | |
| CN103028339A (en) | Gas-water mixing device and gas-water combined supply system | |
| CN203112763U (en) | Device for preparing synthesis gas through synergy of outer cylinder air gasification and inner cylinder steam gasification | |
| CN203284201U (en) | Reforming reactor with mixed type gas distributor |
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: 20160330 Termination date: 20161119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |