CN2529094Y - Continuous gasification supply device for light hydrocarbon - Google Patents
Continuous gasification supply device for light hydrocarbon Download PDFInfo
- Publication number
- CN2529094Y CN2529094Y CN 02214224 CN02214224U CN2529094Y CN 2529094 Y CN2529094 Y CN 2529094Y CN 02214224 CN02214224 CN 02214224 CN 02214224 U CN02214224 U CN 02214224U CN 2529094 Y CN2529094 Y CN 2529094Y
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- gas
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- combustion gas
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- air
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Abstract
The utility model provides a continuous gasification supply device for light hydrocarbon, which comprises a pressure air supply device, a pressure oil supply device, and a gas generation regulator input by the pressure air and pressure oil. A gas equalizing layer consists of baffles uniformly provided with holes and gaps is arranged inside the gas generation regulator. The utility model is additionally provided with a heat exchanger. The gasification supply device for light hydrocarbon has the advantages of small occupying space of the whole machine, relatively lower cost, favorable performance and effect of using, high gasification rate of the light hydrocarbon, wide ranges of raw materials, maintained operation of low-pressure (0.01MPn-0.04MPn) and safe and reliable using. As the gas is processed by the processes of gasification, atomization, equalizing and thermalization, the produced gas has high quality, high combustible level and the exhaust emission is consistent with GB requirements. The gas has good stability, small generation of the residual fluid and secondary utilization of the residual fluid. The device is suitable for the industrial gas fields of various coal, fuel, gas or electric heating boilers etc., and civil gas fields of bath, hotels and restaurants etc.
Description
Technical field
The utility model relates to a kind of combustion gas generation device, is specially light-hydrocarbon gas system supplying apparatus.
Background technology
Light hydrocarbon oil is the combustible waste material product that belong to light hydrocarbon that produce in oil exploitation and petrochemical iy produced process and the natural gas transport, is classified as the green clean energy resource of category-B by country in recent years.Above-mentioned light hydrocarbon combustible waste material is changed into combustion gas, thereby provide a kind of novel energy to be paid close attention to by energy circle.The existing device that utilizes above-mentioned light hydrocarbon combustible waste material to produce light-hydrocarbon gas comprises pressure oil feedway, pressure air feedway, pressure oil and pressure air usually and feeds combustion gas surge tank that wherein combustion gas produces adjuster, links with adjuster, communicates with surge tank and be positioned at raffinate oil tank below it.Owing to be subjected to whole device particularly to install the structural limitations that interior combustion gas produces adjuster, light hydrocarbon oil enter combustion gas produce simply gasify behind the adjuster and with promptly imported follow-up surge tank after air simply mixes as the finished product of combustion gas, prepare against the gas-fired equipment use.The light-hydrocarbon gas that the device of existing generation light-hydrocarbon gas produces is of poor quality, and its thermal efficiency is lower, thereby the exhaust emission that its burning back produces is more serious relatively; And the light-hydrocarbon gas instability that produces, very easily being liquefied in surge tank and in the course of conveying constitutes raffinate (oil), thereby conventional device can produce more raffinate (oil), produces secondary refuse, secondary pollution.
Summary of the invention
The utility model provides a kind of gas producing and supply device that can produce the light-hydrocarbon gas of high-quality, good stability for solving the above-mentioned defective that prior art exists.
The utility model is to adopt following technical scheme to realize: light-hydrocarbon gas is made supplying apparatus continuously, comprise and contain air pump, the pressure air feedway of air tank, contain the lighter hydrocarbons oil tank, the pressure-air pump, the pressure oil feedway of high-pressure air tank tank, pressure air and pressure oil input combustion gas wherein produce adjuster, produce the surge tank that adjuster links with combustion gas, residual liquid tank, combustion gas of the present utility model produces adjuster and comprises the tank body that has the gas outlet, be provided with the air nozzle that joins with the pressure air carrier pipe in the tank body, with the oily gasifier that the pressure oil carrier pipe joins, above air nozzle and oily gasifier, be provided with by uniform porose on it, the combustion gas homogenizing layer that the dividing plate in slit constitutes.The purpose of setting up combustion gas homogenizing layer for control through the flow velocity of the oil gas of gasifier gasification and air, extend contact time, prevent that short circuit from appearring in oil gas and air, promptly under both not well-mixed situations, discharge from outlet.Set up combustion gas homogenizing layer and effectively controlled the flow velocity of gas first, oil gas is mixed fully with air, formed a kind of vaporific oil gas, air admixture that be, refinement the microscopic particles of combustion gas, promptly realize the atomizing of combustion gas; Second, combustion gas can make the concentration of combustion gas obtain homogenizing by the homogenizing layer, prevents that the density unevenness of giving vent to anger of adjuster is even.Therefore, set up behind the homogenizing layer light hydrocarbon oil and on the basis of gasification, finished the process of atomizing and homogenizing again, the combustion gas of generation is greatly enhanced on quality, stability.The thickness of the dividing plate of homogenizing layer and the density that goes up hole, slit thereof are produced the composite factors such as jar internal pressure, outlet gas flow of adjuster by combustion gas definite.
The homogenizing layer that the utility model combustion gas produces in the adjuster can be made of two dividing plates that leave the slit therebetween, like this, more helps improving quality, the stability of combustion gas.
In the tank body of combustion gas generation adjuster, can be provided with a plurality of homogenizing layers.
The utility model is for strengthening the locomotor activity of oil gas, air microscopic particles, it mixes, the degree of atomizing thereby further impel, in the tank body of combustion gas generation adjuster, be evenly equipped with heat exchanger from bottom to top, and heat exchanger can make the combustion gas of discharge itself have certain temperature, helps the burning of combustion gas.
Be connected with pressure air carrier pipe that communicates with high-pressure air tank tank in the pressure oil feedway and the raffinate discharge pipe that communicates with the combustion gas efferent duct of device on the residual liquid tank of the present utility model.This device is because the combustion gas good stability that produces, raffinate in residual liquid tank itself is just less, in residual liquid tank, add corresponding adjuvants, make the raffinate gasification, under the effect of pressure air carrier pipe institute pressurization pressure, directly enter the combustion gas efferent duct by the raffinate discharge pipe, with the combustion gas that is produced together to gas-fired equipment or device, reduce the generation of secondary refuse to greatest extent.
Light-hydrocarbon gas system supplying apparatus described in the utility model, the complete machine floor space is little, cost is relatively low, it is little, easy to be with this device that core is built the air supply system counter investment of the more existing coal gas of light-hydrocarbon gas supply system, liquefied gas, this device can be promoted and is sold as a kind of generation device or product of light-hydrocarbon gas.This installs serviceability, effect is good, and the rate of gasification height of light hydrocarbon oil can reach more than 95%; Raw materials used source is wide, and the light hydrocarbon oil of 0.62----0.72 gram/cubic centimetre all can be used as the raw material of this device; The aerogenesis specification has 50 cubic metres/hour, 100 cubic metres/hour, 200 cubic metres/hour, 300 cubic metres/hour; Device is kept operation under low pressure (0.01----0.04MPa) state, and is safe and reliable; Since the process that gasification, atomizing, homogenizing and thermalization have been passed through in combustion gas, the combustion gas quality height that produces, flammable degree is good, and the combustion gas firepower is violent, and at the bottom of over-emitting black exhaust, the no blacking pan, free from extraneous odour, exhaust emissions do not meet the requirement of GB; The combustion gas good stability that produces, the raffinate of generation is few, and can carry out the secondary utilization to raffinate.This device is applicable to industrial combustion gas fields such as various fire coals, fuel oil, combustion gas or electrically heated boiler, calciner, roaster, baking furnace, drying shed, and bathing pool, hotel, restaurant and resident's pipeline are for domestic gas fields such as combustion gas.
Description of drawings
Fig. 1 is a complete machine structure schematic diagram of the present utility model;
Fig. 2 is the cut-away view that combustion gas of the present utility model produces adjuster;
The specific embodiment
Light-hydrocarbon gas is made supplying apparatus continuously, comprise and contain air pump 1, the pressure air feedway of air tank 2, contain lighter hydrocarbons oil tank 6, pressure-air pump 17, the pressure oil feedway of high-pressure air tank tank 8, pressure air and pressure oil input combustion gas wherein produce adjuster 4, produce the surge tank 5 that adjuster links with combustion gas, residual liquid tank 7, combustion gas of the present utility model produces adjuster and comprises the tank body 20 that has the gas outlet, be provided with the air nozzle 21 that joins with the pressure air carrier pipe in the tank body, with the oily gasifier 22 that the pressure oil carrier pipe joins, above air nozzle and oily gasifier, be provided with by uniform porose on it, the combustion gas homogenizing layer 23 that the dividing plate in slit constitutes.The homogenizing layer that the combustion gas of present embodiment produces in the adjuster is made of two dividing plates that leave the slit therebetween, and is provided with two groups of homogenizing layers in the tank body of combustion gas generation adjuster.In the tank body of combustion gas generation adjuster, be evenly equipped with heat exchanger 24 from bottom to top.
Be connected with pressure air carrier pipe 25 that communicates with high-pressure air tank tank 8 in the pressure oil feedway and the raffinate discharge pipe 26 that communicates with the combustion gas efferent duct of device on the residual liquid tank of the present utility model.
This device on the transfer conduit between air pump and the air tank, pressure air and pressure oil feedway and combustion gas produce on the transfer conduit between the adjuster and all be provided with non-return valve, guarantee tempering, return-air phenomenon in use not to occur, guarantee the safety of using.
The heat exchanger that combustion gas produces in the adjuster feeds hot water or the hot gas that circulates by transfer conduit.
The basic mechanical design feature index of this device is:
System supplies gas quantity: 50 cubic metres----5000 cubic metres/hour
Operating pressure: 0.01---0.04MPa
Fuel gases calorific value scope: 18----26MJ/M
3
Combustion gas produces the operating temperature of adjuster: 20---80 ℃
Combustion gas fed distance :～2000 meters
Discharging flue dust: 90mg/M
3
Discharging SO
2: 100mg/M
3
Claims (5)
1, a kind of light-hydrocarbon gas is made supplying apparatus continuously, comprise and contain air pump (1), the pressure air feedway of air tank (2), contain lighter hydrocarbons oil tank (6), pressure-air pump (17), the pressure oil feedway of high-pressure air tank tank (8), pressure air and pressure oil input combustion gas wherein produce adjuster (4), produce the surge tank (5) that adjuster links with combustion gas, residual liquid tank (7), it is characterized by: combustion gas produces adjuster and comprises the tank body (20) that has the gas outlet, be provided with the air nozzle (21) that joins with the pressure air carrier pipe in the tank body, with the oily gasifier (22) that the pressure oil carrier pipe joins, above air nozzle and oily gasifier, be provided with by uniform porose on it, the combustion gas homogenizing layer (23) that the dividing plate in slit constitutes.
2, light-hydrocarbon gas as claimed in claim 1 is made supplying apparatus continuously, it is characterized by: the homogenizing layer can be made of two dividing plates that leave the slit therebetween.
3, make supplying apparatus continuously as claim 1,2 described light-hydrocarbon gas, it is characterized by: in the tank body of combustion gas generation adjuster, be evenly equipped with heat exchanger (24) from bottom to top.
4, make supplying apparatus continuously as claim 1,2 described light-hydrocarbon gas, it is characterized by: be connected with pressure air carrier pipe (25) that communicates with high-pressure air tank tank (8) in the pressure oil feedway and the raffinate discharge pipe (26) that communicates with the combustion gas efferent duct of device on the residual liquid tank.
5, light-hydrocarbon gas as claimed in claim 3 is made supplying apparatus continuously, it is characterized by: be connected with pressure air carrier pipe (25) that communicates with high-pressure air tank tank (8) in the pressure oil feedway and the raffinate discharge pipe (26) that communicates with the combustion gas efferent duct of device on the residual liquid tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214224 CN2529094Y (en) | 2002-04-16 | 2002-04-16 | Continuous gasification supply device for light hydrocarbon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02214224 CN2529094Y (en) | 2002-04-16 | 2002-04-16 | Continuous gasification supply device for light hydrocarbon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529094Y true CN2529094Y (en) | 2003-01-01 |
Family
ID=33693592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02214224 Expired - Fee Related CN2529094Y (en) | 2002-04-16 | 2002-04-16 | Continuous gasification supply device for light hydrocarbon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529094Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429458C (en) * | 2005-07-05 | 2008-10-29 | 吴世苏 | Jet absorption type pressure-less gasoline gasification generator containing rectification device |
| CN105402758A (en) * | 2015-12-14 | 2016-03-16 | 信顺达新能源科技（苏州）有限公司 | Light dydrocarbon gas generation device |
| CN112628786A (en) * | 2020-12-03 | 2021-04-09 | 湖北三恒电气设备有限公司 | Waste heat and smoke combined liquid light hydrocarbon gasification device |
| CN113058341A (en) * | 2021-04-09 | 2021-07-02 | 沈阳信元瑞科技有限公司 | Filtering tank |
-
2002
- 2002-04-16 CN CN 02214224 patent/CN2529094Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429458C (en) * | 2005-07-05 | 2008-10-29 | 吴世苏 | Jet absorption type pressure-less gasoline gasification generator containing rectification device |
| CN105402758A (en) * | 2015-12-14 | 2016-03-16 | 信顺达新能源科技（苏州）有限公司 | Light dydrocarbon gas generation device |
| CN112628786A (en) * | 2020-12-03 | 2021-04-09 | 湖北三恒电气设备有限公司 | Waste heat and smoke combined liquid light hydrocarbon gasification device |
| CN113058341A (en) * | 2021-04-09 | 2021-07-02 | 沈阳信元瑞科技有限公司 | Filtering tank |
| CN113058341B (en) * | 2021-04-09 | 2023-04-07 | 沈阳清能环保科技有限公司 | Filtering tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |