CN112555821A - Pentane mixes empty liquid medium heating gasification equipment - Google Patents
Pentane mixes empty liquid medium heating gasification equipment Download PDFInfo
- Publication number
- CN112555821A CN112555821A CN202011336964.5A CN202011336964A CN112555821A CN 112555821 A CN112555821 A CN 112555821A CN 202011336964 A CN202011336964 A CN 202011336964A CN 112555821 A CN112555821 A CN 112555821A
- Authority
- CN
- China
- Prior art keywords
- heating
- pentane
- liquid medium
- mixing
- tank
- 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.)
- Pending
Links
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000010438 heat treatment Methods 0.000 title claims abstract description 86
- 239000007788 liquid Substances 0.000 title claims abstract description 63
- 238000002309 gasification Methods 0.000 title claims abstract description 24
- 238000002156 mixing Methods 0.000 claims abstract description 57
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 210000003437 trachea Anatomy 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005485 electric heating Methods 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 22
- 238000010586 diagram Methods 0.000 description 4
- 239000011859 microparticle Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- JZZIHCLFHIXETF-UHFFFAOYSA-N dimethylsilicon Chemical compound C[Si]C JZZIHCLFHIXETF-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/44—Preheating devices; Vaporising devices
- F23D11/441—Vaporising devices incorporated with burners
- F23D11/448—Vaporising devices incorporated with burners heated by electrical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/40—Mixing tubes or chambers; Burner heads
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The invention provides a pentane is mixed empty liquid medium and heats the gasification equipment, including: the heating box is filled with a liquid heating medium; the blending tank, the blending tank sets up in the heating cabinet and soak in the liquid heating medium, blending tank one end is provided with pentane entry, air inlet, and the other end is connected with air-mixing pentane gas and produces the trachea, the pentane entry is provided with pentane liquid disperser. The pentane air-mixing liquid medium heating gasification device provided by the invention has the advantages of simple structure, low cost and high gas production efficiency, and meets the gas supply requirements of various combustors.
Description
Technical Field
The invention relates to the technical field, in particular to a pentane air-mixing liquid medium heating and gasifying device.
Background
At present, pentane and air are respectively introduced into a mixing tank to be mixed to form combustible gas, and then the combustible gas is conveyed to a user for use.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a pentane-mixed empty liquid medium heating gasification device, which comprises:
the heating device comprises a heating box (1), wherein a liquid heating medium is contained in the heating box (1);
blending tank (2), blending tank (2) set up and soak in heating cabinet (1) in the liquid heating medium, blending tank (2) one end is provided with pentane entry (21), air inlet (22), and the other end is connected with air mixing pentane gas and produces the trachea, the pentane entry is provided with pentane liquid disperser.
Further, a heating device is arranged in the heating box (1), and the heating device is an electric heater or a steam heater.
Further, the electric heater is an electric heating tube (11), and the steam heater comprises a steam heating tube (13).
Further, the heating device comprises a temperature controller, and a heating device (11) and a temperature sensor (12) which are connected with the temperature controller are arranged in the heating box (1).
Further, a heat exchange pipe (3) is arranged on the mixing tank, and the heat exchange pipe (3) vertically or obliquely penetrates through the mixing tank (2).
Furthermore, a water circulation device is also arranged in the heating box (1).
Further, still include and return oil pipe (4), return oil pipe (4) one end with the bottom of blending tank (2) the other end links to each other, the other end downward sloping set up and with pentane entry (21) link to each other, be provided with level sensor (41), time oil pump (42) on returning oil pipe (4).
Further, still include setting up in heating cabinet (1) mixing tank with produce secondary gasification jar (5) between the trachea, also be provided with on secondary gasification jar (5) heat exchange tube (3).
Further, the gas production pipe is arranged in an upward inclined manner.
Further, the liquid heating medium is water or heat conducting oil.
The pentane air-mixing liquid medium heating gasification device provided by the invention has the advantages of simple structure, low cost, high gas production efficiency or high gas production pressure, and can meet the gas supply requirements of various combustors.
Drawings
FIG. 1 is a schematic structural diagram of a pentane-mixed empty liquid medium heating and gasifying device provided by the first embodiment;
FIG. 2 is a schematic structural diagram of a pentane-mixed empty liquid medium heating and gasifying device provided in the second embodiment;
FIG. 3 is a schematic structural diagram of a pentane-mixed empty liquid medium heating and gasifying device provided by the third embodiment;
FIG. 4 is a schematic structural diagram of a pentane-mixed empty liquid medium heating and gasifying device provided by the fourth embodiment;
wherein, 1, heating a box; 11. a heating device; 12. a temperature sensor; 13. a steam heating pipe; 2. a mixing tank; 21. a pentane inlet; 22. an air inlet; 23. a gas producing tube; 24. a gas delivery pipe; 3. a heat exchange tube; 4. an oil return pipe; 41. a liquid level sensor; 42. an oil return pump; 5. a secondary gasification tank; 6. liquid medium circulating device.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows: as shown in fig. 1, the present invention provides a pentane-mixed empty liquid medium heating and gasifying device, comprising:
the heating device comprises a heating box 1, wherein a liquid heating medium is contained in the heating box 1;
The heating box 1 is internally provided with a heating device which is an electric heating tube 11 of an electric heater.
The heating device is characterized by further comprising a temperature controller, and a heating device 11 and a temperature sensor 12 which are connected with the temperature controller are arranged in the heating box 1.
The mixing tank is provided with a heat exchange tube 3, and the heat exchange tube 3 vertically penetrates through the mixing tank 2.
The liquid heating medium is water or heat conducting oil, and a liquid medium circulating device 6 is further arranged in the heating box 1. The liquid medium circulating device 6 can be a stirrer for pushing the liquid medium to mix, or can also use a hot water pump for circulating the water medium in a mixing tank, and the outlet of the hot water pump is aligned with the pipe orifice of the heat exchange pipe; in addition, compressed air can be introduced into the lower part of the heating box through a pipeline for releasing, and the compressed air pushes the liquid medium to roll upwards so as to increase the heat exchange inside the liquid medium, so that the temperature inside the liquid medium is more uniform. When the liquid medium circulating device is started, the liquid medium in the heating box is pushed to perform forced circulation, so that the liquid medium forms convection in the mixing tank including the heat exchange tube, the temperature in the liquid medium is uniform, and the heat exchange is controllable.
Still include back oil pipe 4, the one end of returning oil pipe 4 with the bottom of blending tank 2 other end links to each other, the other end downward sloping setting and with pentane entry 21 links to each other, be provided with level sensor 41, time oil pump 42 on returning oil pipe 4.
In the second embodiment, as shown in fig. 2, compared with the first embodiment, the heating device in the first embodiment is a steam heating pipe 13 of a steam heater.
In the third embodiment, as shown in fig. 3, compared with the first embodiment, in the present embodiment, the mixing tank is vertically disposed, and further includes a secondary gasification tank 5 disposed between the mixing tank and the gas generating pipe in the heating box 1, and the heat exchange pipe 3 is also disposed on the secondary gasification tank 5.
In the fourth embodiment, as shown in fig. 4, the heat exchange tubes 3 in the present embodiment are obliquely inserted into the mixing tank 2, as compared with the third embodiment.
The working principle of the invention is as follows:
when the boiler with larger gas production requirement supplies gas, a water bath heating method is adopted, firstly, water in a heating box is heated to about 60-90 ℃, an electric heating pipe or a steam heating pipe can be adopted for heating, the water exchanges heat with a mixing tank and a heat exchange pipe, the temperature of the mixing tank and the heat exchange pipe rises, the temperature inside the mixing tank rises, then, the air and liquid pentane are pressurized and sprayed into the mixing tank for mixing, the liquid pentane is dispersed into micro-particles through pressurized spraying, the sprayed air exchanges heat with the inner wall of the mixing tank and the surface of the heat exchange pipe, the micro-particles of the liquid pentane exchanges heat with the air in the mixing tank to be gasified with the temperature rise, and the micro-particles of the liquid pentane are discharged through a mixed air pentane gas production pipe and then are conveyed to the boiler or other gas-using equipment through. The heat exchange tubes are arranged on the mixing tank in a penetrating manner, so that the heat exchange area between hot water and air in the tank is enlarged, the heat exchange is further ensured, the heat required by the pentane gasification is ensured, and the temperature in the tank is basically kept constant during the pentane gasification. In some gas applications such as metal cutting, higher gas pressure is needed, therefore, heat conducting oil with higher gasification temperature such as dimethyl silicon oil is used as a heating medium, an electric heating pipe is used for heating the oil temperature to 180 ℃, then air and liquid pentane are pressurized and injected into a mixing tank for mixing and gasification, the temperature of the mixing tank and a heat exchange pipe is higher due to the higher oil temperature, the pressure during pentane gasification is higher, the pressure requirement for gas for metal cutting can be met, but the specific heat of the heat conducting oil is not as large as that of water, and the heat storage quantity is not much, so that the gas-phase heat-transfer oil is suitable for occasions with high gasification temperature and small gasification quantity.
And when the liquid level sensor detects that liquid pentane exists in the oil return pipe, the liquid level controller controls the oil return pump to start, so that the liquid pentane in the oil return pipe flows back to the pentane inlet to enter the mixing tank for mixing and gasifying again. The gas in the gas production pipe which is inclined upwards can flow back to the bottom of the mixing tank downwards than pentane liquid which is contained in the gas and is not gasified or formed by condensation, and then flows back to the oil return pipe. When the temperature sensor detects that the temperature of the liquid heating medium in the heating box is lower than a preset value, the temperature controller controls the heating device to heat and raise the temperature.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A pentane mixes empty liquid medium heating gasification equipment, its characterized in that includes:
the heating device comprises a heating box (1), wherein a liquid heating medium is contained in the heating box (1);
blending tank (2), blending tank (2) set up and soak in heating cabinet (1) in the liquid heating medium, blending tank (2) one end is provided with pentane entry (21), air inlet (22), and the other end is connected with air mixing pentane gas and produces the trachea, the pentane entry is provided with pentane liquid disperser.
2. The pentane-mixed empty liquid medium heating gasification device according to claim 1, wherein a heating device is arranged in the heating box (1), and the heating device is an electric heater or a steam heater.
3. The pentane-mixing empty liquid medium heating gasification device according to claim 2, wherein the electric heater is an electric heating tube, and the steam heater comprises a steam heating tube.
4. The pentane-mixed empty liquid medium heating gasification device according to claim 2, further comprising a temperature controller, wherein a heating device (11) and a temperature sensor (12) connected with the temperature controller are arranged in the heating box (1).
5. A pentane mixing empty liquid medium heating and gasifying device according to claim 1, characterized in that heat exchange tubes (3) are arranged on the mixing tank, and the heat exchange tubes (3) vertically or obliquely penetrate through the mixing tank (2).
6. A pentane-mixing empty liquid medium heating and gasifying device according to claim 5, characterized in that a liquid medium circulating device is further arranged in the heating box (1).
7. The pentane mixing empty liquid medium heating and gasifying device according to claim 1, further comprising an oil return pipe (4), wherein one end of the oil return pipe (4) is connected with the bottom of the other end of the mixing tank (2), the other end of the oil return pipe is inclined downwards and is connected with the pentane inlet (21), and a liquid level sensor (41) and an oil return pump (42) are arranged on the oil return pipe (4).
8. A pentane-mixing empty liquid medium heating and gasifying device according to claim 1, further comprising a secondary gasifying tank (5) arranged between the mixing tank and the gas production pipe in the heating box (1), wherein the heat exchange pipe (3) is also arranged on the secondary gasifying tank (5).
9. The pentane-mixing empty liquid medium heating gasification device according to claim 1, wherein the gas production pipe is arranged in an upward inclined manner.
10. The pentane-mixed empty liquid medium heating gasification device according to claim 1, wherein the liquid heating medium is water or heat transfer oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336964.5A CN112555821A (en) | 2020-11-25 | 2020-11-25 | Pentane mixes empty liquid medium heating gasification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011336964.5A CN112555821A (en) | 2020-11-25 | 2020-11-25 | Pentane mixes empty liquid medium heating gasification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112555821A true CN112555821A (en) | 2021-03-26 |
Family
ID=75043591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011336964.5A Pending CN112555821A (en) | 2020-11-25 | 2020-11-25 | Pentane mixes empty liquid medium heating gasification equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112555821A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352826Y (en) * | 1998-05-17 | 1999-12-08 | 刘华 | Apparatus for utilizing heat from direct combustion of pentane |
| WO2004033886A2 (en) * | 2002-10-10 | 2004-04-22 | Combustion Science & Engineering, Inc. | System for vaporization of liquid fuels for combustion and method of use |
| KR20070066560A (en) * | 2005-12-22 | 2007-06-27 | 한국가스공사 | Intermediate Vaporizer |
| CN103409186A (en) * | 2013-07-17 | 2013-11-27 | 张家港保税区巨能天成国际贸易有限公司 | Pentane oil-making-gas gasifier |
| CN103407961A (en) * | 2013-07-17 | 2013-11-27 | 张家港保税区巨能天成国际贸易有限公司 | Immersion type pentane oil-making-gas apparatus |
| CN104214791A (en) * | 2014-06-16 | 2014-12-17 | 汤伟荣 | Methanol gasifying machine and methanol gasifying method |
| CN208711467U (en) * | 2018-08-15 | 2019-04-09 | 武汉润同和新能源科技发展有限公司 | Jet stream whirlwind is distributed integral type gasifying pentane blending tank |
| CN213630407U (en) * | 2020-11-25 | 2021-07-06 | 武汉润同和新能源科技发展有限公司 | Pentane mixes empty liquid medium heating gasification equipment |
-
2020
- 2020-11-25 CN CN202011336964.5A patent/CN112555821A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352826Y (en) * | 1998-05-17 | 1999-12-08 | 刘华 | Apparatus for utilizing heat from direct combustion of pentane |
| WO2004033886A2 (en) * | 2002-10-10 | 2004-04-22 | Combustion Science & Engineering, Inc. | System for vaporization of liquid fuels for combustion and method of use |
| KR20070066560A (en) * | 2005-12-22 | 2007-06-27 | 한국가스공사 | Intermediate Vaporizer |
| CN103409186A (en) * | 2013-07-17 | 2013-11-27 | 张家港保税区巨能天成国际贸易有限公司 | Pentane oil-making-gas gasifier |
| CN103407961A (en) * | 2013-07-17 | 2013-11-27 | 张家港保税区巨能天成国际贸易有限公司 | Immersion type pentane oil-making-gas apparatus |
| CN104214791A (en) * | 2014-06-16 | 2014-12-17 | 汤伟荣 | Methanol gasifying machine and methanol gasifying method |
| CN208711467U (en) * | 2018-08-15 | 2019-04-09 | 武汉润同和新能源科技发展有限公司 | Jet stream whirlwind is distributed integral type gasifying pentane blending tank |
| CN213630407U (en) * | 2020-11-25 | 2021-07-06 | 武汉润同和新能源科技发展有限公司 | Pentane mixes empty liquid medium heating gasification equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213630407U (en) | Pentane mixes empty liquid medium heating gasification equipment | |
| CN2937201Y (en) | Steam electric iron | |
| CN101765743A (en) | Water emulsion production apparatus | |
| CN112555821A (en) | Pentane mixes empty liquid medium heating gasification equipment | |
| CN213629878U (en) | Pentane mixes empty gasification jar | |
| CN107238196A (en) | A kind of circulating heat supply machine of heating agent | |
| CN118224910A (en) | Molten salt storage system and use method thereof | |
| CN116624847A (en) | A steam generating device, its control method, equipment, and readable storage medium | |
| CN208319009U (en) | steam generator | |
| CN205300305U (en) | High -efficient heater is mixed to injection type soda | |
| JP2008020135A (en) | Storage type hot water supply method and storage type hot water supply device | |
| CN103225813B (en) | The combustion method of the black pin of refined glycerine | |
| JP2010249418A (en) | Heat source water supply system | |
| CN213778746U (en) | Multi-bin air-mixing gasification device for pentane | |
| CN217952271U (en) | Self-atomizing air combustion-supporting combustion device | |
| CN213901120U (en) | Combined heating distribution device | |
| US4691666A (en) | Liquid heater with closed loop heat transfer system | |
| CN213599590U (en) | Hot water preparation tank | |
| RU2344984C2 (en) | Tank heating coil | |
| CN101607235A (en) | A kind of sprayer unit | |
| KR100653386B1 (en) | High Efficiency Boiler Using Hydrogen Fuel | |
| CN218523541U (en) | Low-pressure high-temperature multi-heating steam generator | |
| CN210544282U (en) | Powder denitration agent gasification combustor | |
| CN218196032U (en) | Slurry tank heating pipeline for aerated concrete production | |
| CN221558349U (en) | Horizontal reaction kettle device for sodium cyanate production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |