CN204678047U - Air temperature type equipment for gasification forced ventilation demist treatment device - Google Patents
Air temperature type equipment for gasification forced ventilation demist treatment device Download PDFInfo
- Publication number
- CN204678047U CN204678047U CN201520311211.7U CN201520311211U CN204678047U CN 204678047 U CN204678047 U CN 204678047U CN 201520311211 U CN201520311211 U CN 201520311211U CN 204678047 U CN204678047 U CN 204678047U
- Authority
- CN
- China
- Prior art keywords
- gasification
- air temperature
- temperature type
- type equipment
- demist
- 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.)
- Active
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a kind of air temperature type equipment for gasification forced ventilation demist treatment device, and this device comprises: air temperature type equipment for gasification and forced ventilation processor, and described forced ventilation processor comprises demist STEAM TRAP, blower fan, motor, bellows.The utility model device is applicable to the cryogenic liquide gasification adopting air temperature type equipment for gasification or the station factory needing stronger gasification result.Air temperature type equipment for gasification forced ventilation demist treatment device of the present utility model can strengthen region air agitation, reduces gasification zone fog, has good humidification to air temperature type equipment for gasification gasification result; Simple to operate, easy to maintenance; While effectively can strengthening gasification, reduce equipment for gasification and take up an area, reduce cryogenic liquide because of the investment of the required heating agent of empty wet poor effect (hot water, steam, heat conduction wet goods) system and operating cost.
Description
Technical field
The utility model relates to a kind of air temperature type equipment for gasification forced ventilation demist treatment device, for adopting the cryogenic liquide of air temperature type equipment for gasification (as liquified natural gas LNG, liquefied petroleum gas LPG, liquid oxygen LO
2, liquid nitrogen LN
2, liquid argon LAR, liquid carbon dioxide LCO
2, ethene etc.) gasification or need the field, station of stronger gasification result.
Background technique
The energy is the primary condition that the mankind depend on for existence.In recent years, along with the day of the energy is becoming tight, each state is all at the exploitation of common concern novel energy and the Appropriate application of the energy.In our daily life, the heat energy in air is a kind of energy of cheap price and excellent quality, is subject to industrial enterprise's extensive concern to the utilization of air heat energy.For the gasification of cryogenic media, utilize air heat energy, a kind of beyond doubt usage mode the most cheap, not only economy but also environmental protection, suitable air heat energy utilizes can not produce any impact to regional environment.For some areas, due to Weather Of Area factor, especially winter, air temperature is relatively low, humidity of the air is comparatively large, creates very large impact, not only produce a large amount of fog to the gasification result of air temperature type equipment for gasification, also make vaporizer frosting faster, freeze, thus certain impact is created on the production and operation.
At present, cryogenic media liquid or the form that gas is adopting the station of air temperature type equipment for gasification heating generally to adopt have two kinds: a kind of empty wet merely, and namely air temperature type equipment for gasification is for subsequent use in groups, one group of work, other one group of defrost, change ice.Another is sky wet (being with for subsequent use)+heating medium for heating device form, when sky temperature gasification result can not satisfy the demands, adopts the form of heating medium for heating supplementing as empty wet.
Simple sky temperature equipment for gasification, temperature is low in the winter time, when high humidity, equipment for gasification defrost, changes ice and not yet terminates, and the just frosting of equipment for gasification under working state, freezes, and cannot satisfy the demands in time.The form of another empty wet (with for subsequent use)+heating medium for heating device, although factory's operation demand can be met, but when the low and high humidity of temperature, empty warm equipment for gasification can produce a large amount of fog at its periphery, visibility reduces, thus produces certain impact to the production and operation.
Therefore, be necessary in fact to design a kind of new air temperature type equipment for gasification forced ventilation demist treatment device, increase air agitation, make full use of air heat energy, and removing forms the condensed water in fog because of gasification, strengthens zone-perturbation, minimizing vaporizer freezes, the generation of frost, reduce other energy consumptions, reduce construction investment.
Model utility content
The utility model device provides a kind of new air temperature type equipment for gasification forced ventilation demist treatment device, air temperature type equipment for gasification forced ventilation demist treatment device of the present utility model is by sucking air, strengthen region air agitation, reduce gasification zone fog, have good humidification to sky temperature equipment for gasification gasification result; Simple to operate, easy to maintenance; While effectively can strengthening gasification, reduce vaporizer investment and take up an area, reducing cryogenic liquide because of the investment of the required heat medium system of empty wet poor effect and operating cost.
To achieve these goals, air temperature type equipment for gasification forced ventilation demist treatment device of the present utility model can adopt following technological scheme.
The utility model provides a kind of air temperature type equipment for gasification forced ventilation demist treatment device, and this device comprises: air temperature type equipment for gasification and the forced ventilation processor be communicated with the air outlet slit of air temperature type equipment for gasification.
Preferably, described forced ventilation processor comprises bellows, is positioned at the demist STEAM TRAP of bellows, blower fan and motor.The demist STEAM TRAP (demister) adopted is the form such as thread (mesh mist eliminator), tabular, the demist plate of various material or demist silk screen, fog condensation process is carried out in demist STEAM TRAP to the air through air temperature type equipment for gasification (vaporizer), condensation water is derived and reclaims, and ensure that it can not be excessive to the resistance of air.The blower fan adopted can be axial-flow blower, centrifugal blower or diagonal flow fan, and blower fan provides power by the power motor of electricity or other energy consumptions.In bellows, set gradually demist STEAM TRAP, blower fan and drive the motor of blower fan.
Air temperature type equipment for gasification comprises air intlet, air outlet slit, medium entrance and media outlet, and medium entrance is connected with cryogenic media pipeline, and media outlet is connected with temperature raising medium pipeline (pipeline of fed sheet of a media gas).
Forced ventilation processor entrance point for flow through air temperature type equipment for gasification (vaporizer) heat exchange after air or the fog of formation, its outlet end is the air after demist and blower fan are accelerated, and can reclaim at this outlet end to precipitation condensed water.Described forced ventilation processor is driven by electric energy or other kinetic energy, and forced ventilation processor air carried, processes.
The bellows that the air outlet slit end of air temperature type equipment for gasification is preferably forced ventilation processor are coated.Preferably, bellows covered section air temperature type equipment for gasification and air temperature type equipment for gasification are all bottom basis and chamber, the end, and adopt steel structure to be fixed on around to have arranged on mattess and (to comprise the bellows can dismantling side plate form at any time), and form one by steel structure framework and blower fan, the medium that the bellows adopted gasify according to air temperature type equipment for gasification is different, can adopt aluminum alloy, stainless steel etc.
In one embodiment, described air temperature type equipment for gasification (wherein thermal medium is air) is preferably the air temperature type equipment for gasification of fin structure.
In this embodiment, (temperature is between-50 DEG C ~-196 DEG C for cryogenic media, pressure 0.01MPaG ~ 25MPaG) be connected with the medium entrance end of air temperature type equipment for gasification by cryogenic media pipeline, by absorbing the heat heating cryogenic media in air.Cryogenic media gas temperature >=-15 DEG C or >=-40 DEG C after the heating of air temperature type equipment for gasification.Gas after heating passes through the media outlet end Cemented filling of air temperature type equipment for gasification again to next processing unit.
Normal temperature air is after equipment for gasification and media for heat exchange, the air that formation temperature is lower or be fog, by the import of forced ventilation processor, utilize in the bellows of the suction of blower fan bottom coated air temperature type equipment for gasification and form pressure reduction, air is impelled to flow in bellows, after demist STEAM TRAP demist (air velocity through demist STEAM TRAP controls at V≤3m/s), again through the blower fan of motor driving discharged to the side of air temperature type equipment for gasification, discharge air and ensure certain speed, be about 5 ~ 12m/s, thus form the zone-perturbation of air, the exchange capability of heat of strengthening air temperature type equipment for gasification (vaporizer).
In another implementation process, described air temperature type equipment for gasification comprises one or more air temperature type equipment for gasification of parallel connection or series connection, wherein cryogenic media pipeline is divided into multiple arm, be connected with described one or more air temperature type equipment for gasification entrance point respectively, by absorbing the heat heating cryogenic media in air.Cryogenic media gas temperature >=-15 DEG C or >=-40 DEG C after air temperature type heater E heats.Gas after heating again by empty wet E device outlet end Cemented filling to next processing unit.
In embodiments, preferably, air temperature type equipment for gasification is the heat exchanger of air temperature type fin structure; The preferred aluminum alloy bellows of bellows and stainless steel Steel Skeleton; Blower fan is axial-flow blower preferably, and motor according to heat medium, can select explosion-proof type or non-explosion-proof type.
In this application, " entrance " and " import " have same meaning.
MPaG refers to gauge pressure in this application.
The factors such as the air heat-exchange amount of medium that the selection of blower fan and motor is heated as required and the temperature condition of locality calculate.
The air temperature type equipment for gasification forced ventilation demist treatment device that the utility model provides is applicable to liquified natural gas LNG, liquefied petroleum gas LPG, liquid oxygen LO
2, liquid nitrogen LN
2, liquid argon LAR, liquid carbon dioxide LCO
2, the gasification such as ethene or need the field, station of stronger gasification result.
Advantage of the present utility model:
1, present treatment device is strong to environmental suitability, and investment relatively economizes, and especially can have positive effect to big-and-middle-sized gasification system.
2, make full use of air heat energy, normal production does not need or reduces additionally to provide heat.
3, can strengthen region air agitation, the fog reducing gasification zone in running field, station serves good effect, has good humidification to air temperature type equipment for gasification gasification result.
4, take up an area little, investment is less, easy construction, installs simple, easy to maintenance.
5, start convenient, use flexibly, can environmentally situation determination consolidation system startup whether.
6, cryogenic liquide is reduced because of the investment of the required heating agent of empty wet poor effect (hot water, steam, heat conduction wet goods) system and operating cost.
Accompanying drawing explanation
Fig. 1 is air temperature type equipment for gasification forced ventilation demist treatment device figure.
Embodiment
Refer to Fig. 1, the air temperature type equipment for gasification forced ventilation demist treatment device that the utility model provides comprises:
Air temperature type equipment for gasification E, its medium entrance end is connected with cryogenic media pipeline, and media outlet end is connected with temperature raising medium pipeline.The bellows FX1 that the heat exchanger bottom of air temperature type equipment for gasification is forced ventilation processor QT is coated, and forms bottom lock wind passage mouth.
Forced ventilation processor QT, is made up of bellows FX1, the demist STEAM TRAP S1 being positioned at bellows X1, blower fan F1 and motor M1.Force processor forms the passage of air flowing by Steel Skeleton, bellows, demist STEAM TRAP and blower fan.
In this implementation process, cryogenic media (temperature between-50 DEG C ~-169 DEG C, pressure 0.01MPaG ~ 25MPaG) is connected with air temperature type equipment for gasification E inducer by cryogenic media pipeline, by absorbing the heat heating cryogenic media in air.Cryogenic media gas temperature >=-15 DEG C or >=-40 DEG C after air temperature type equipment for gasification E heats.Gas after heating passes through air temperature type equipment for gasification E outlet end Cemented filling again to next processing unit.
Normal temperature air is after the air temperature type equipment for gasification E and media for heat exchange, the air that formation temperature is lower or fog, by the import of forced ventilation processor QT, utilize in the bellows of the suction of blower fan F1 bottom coated air temperature type equipment for gasification and form pressure reduction, air is impelled to flow in bellows, after demist STEAM TRAP S1 demist, the blower fan F1 driven through motor M1 is again discharged to the side of air temperature type equipment for gasification E, discharge air and ensure certain speed, be about 5 ~ 13m/s, thus form the zone-perturbation of air, the exchange capability of heat of strengthening equipment for gasification.
In another implementation process, described air temperature type equipment for gasification comprises one or more air temperature type equipment for gasification of parallel connection or series connection, wherein cryogenic media pipeline is divided into multiple arm, be connected with described one or more air temperature type equipment for gasification entrance point respectively, by absorbing the heat heating cryogenic media in air.Cryogenic media after air temperature type equipment for gasification E heats, gas temperature >=-15 DEG C or >=-40 DEG C.Gas after heating passes through empty temperature equipment for gasification E outlet end Cemented filling again to next processing unit.
Claims (6)
1. an air temperature type equipment for gasification forced ventilation demist treatment device, is characterized in that, this device comprises: air temperature type equipment for gasification and the forced ventilation processor be communicated with the air outlet slit of air temperature type equipment for gasification,
Described air temperature type equipment for gasification comprises one or more air temperature type equipment for gasification, air temperature type equipment for gasification entrance point is connected with cryogenic media pipeline, its outlet end is connected with the pipeline of fed sheet of a media gas, wherein, cryogenic media pipeline is divided into one or more arm, be connected with described one or more air temperature type equipment for gasification entrance point respectively, one or more air temperature type equipment for gasification outlet end is connected with the pipeline of fed sheet of a media gas behind interflow
Described forced ventilation processor comprises bellows, is positioned at the demist STEAM TRAP of bellows, blower fan and motor.
2. air temperature type equipment for gasification forced ventilation demist treatment device according to claim 1, it is characterized in that, air temperature type equipment for gasification is the heat exchanger of air temperature type fin structure.
3. air temperature type equipment for gasification forced ventilation demist treatment device according to claim 1 and 2, is characterized in that, the demist STEAM TRAP adopted is form that is thread, tabular.
4. air temperature type equipment for gasification forced ventilation demist treatment device according to claim 1 and 2, it is characterized in that, the blower fan adopted is axial-flow blower, centrifugal blower or diagonal flow fan.
5. air temperature type equipment for gasification forced ventilation demist treatment device according to claim 1 and 2, it is characterized in that, the power motor adopted, according to the medium requirements in air temperature type equipment for gasification, adopts explosion-proof or non-explosion-proof motor system.
6. air temperature type equipment for gasification forced ventilation demist treatment device according to claim 1, it is characterized in that, bellows covered section air temperature type equipment for gasification and air temperature type equipment for gasification are all bottom basis and chamber, the end, adopt steel structure to be fixed on around to arrange on mattess, and form one by steel structure framework and blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311211.7U CN204678047U (en) | 2015-05-15 | 2015-05-15 | Air temperature type equipment for gasification forced ventilation demist treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311211.7U CN204678047U (en) | 2015-05-15 | 2015-05-15 | Air temperature type equipment for gasification forced ventilation demist treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204678047U true CN204678047U (en) | 2015-09-30 |
Family
ID=54177738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311211.7U Active CN204678047U (en) | 2015-05-15 | 2015-05-15 | Air temperature type equipment for gasification forced ventilation demist treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204678047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989628A (en) * | 2017-04-25 | 2017-07-28 | 全讯射频科技(无锡)有限公司 | A kind of demister of Nitrogen Station |
| CN112145959A (en) * | 2020-10-21 | 2020-12-29 | 哈尔滨商业大学 | Terminal boil-off gas defogging device based on LNG vaporizer |
-
2015
- 2015-05-15 CN CN201520311211.7U patent/CN204678047U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989628A (en) * | 2017-04-25 | 2017-07-28 | 全讯射频科技(无锡)有限公司 | A kind of demister of Nitrogen Station |
| CN112145959A (en) * | 2020-10-21 | 2020-12-29 | 哈尔滨商业大学 | Terminal boil-off gas defogging device based on LNG vaporizer |
| CN112145959B (en) * | 2020-10-21 | 2022-02-15 | 哈尔滨商业大学 | Terminal boil-off gas defogging device based on LNG vaporizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207702656U (en) | A kind of monoblock type mine return air gravity assisted heat pipe heat-exchange unit | |
| CN201265926Y (en) | Combined air conditioner | |
| CN204678047U (en) | Air temperature type equipment for gasification forced ventilation demist treatment device | |
| CN202254476U (en) | Efficient heat energy processing system | |
| CN205299803U (en) | Constant temperature and humidity constant voltage purifies aseptic air conditioner all -in -one | |
| CN113606814A (en) | Water-cooling air energy heat exchange tower heat pump system | |
| CN207936596U (en) | Double dynamical air-source heat source machine is vented defrosting system | |
| CN201659077U (en) | Environment-friendly drying oven cover | |
| CN205102628U (en) | Saving energy and increasing efficiency's condenser water charging system | |
| CN103017270A (en) | Air-energy air conditioner and water heater all-in-one machine | |
| CN201302263Y (en) | Auxiliary cooling mechanism of outdoor unit of air conditioner | |
| CN106394850A (en) | Energy utilizing device of LNG (liquefied natural gas) ship | |
| CN207815497U (en) | A kind of controlling room temperature based on computer technology | |
| CN207365266U (en) | A kind of cold, hot two-purpose ventilation unit | |
| CN202747606U (en) | Water heater of air source heat pump | |
| CN202361833U (en) | Energy-saving environmental-friendly cooling tower | |
| CN101700518A (en) | Environment-friendly drying method and environment-friendly drying oven cover | |
| CN205579812U (en) | Formula of directly expanding wind, water -cooling heat pump -type constant temperature and humidity constant voltage purify aseptic air conditioner all -in -one | |
| CN201166420Y (en) | Full new wind roof type air conditioner unit | |
| CN105588175A (en) | Winter anti-freezing and heating system for silo shaft | |
| CN202452683U (en) | Air energy water heater | |
| CN2844761Y (en) | The air-conditioner cooling and energy conserving device | |
| CN204718437U (en) | Double-effect energy tower | |
| CN204478565U (en) | A kind of novel energy-saving cooling by wind | |
| CN202500743U (en) | System for recovering heat energy of refrigeration compressor in refrigeration cycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |