CN210567505U - Gas gasification device - Google Patents
Gas gasification device Download PDFInfo
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- CN210567505U CN210567505U CN201921121555.6U CN201921121555U CN210567505U CN 210567505 U CN210567505 U CN 210567505U CN 201921121555 U CN201921121555 U CN 201921121555U CN 210567505 U CN210567505 U CN 210567505U
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- Prior art keywords
- gas
- heating
- control system
- temperature control
- collecting pipe
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- 238000002309 gasification Methods 0.000 title claims abstract description 37
- 238000009826 distribution Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 54
- 238000005485 electric heating Methods 0.000 claims description 35
- 239000006200 vaporizer Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 79
- 239000003915 liquefied petroleum gas Substances 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 239000007788 liquid Substances 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 206010000369 Accident Diseases 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a gas gasification device, which mainly comprises a gas distribution cylinder, wherein the gas distribution cylinder comprises a first gas collecting pipe provided with a gas outlet pipe, a second gas collecting pipe provided with a gas inlet pipe and a multi-path branch structure; the multi-path branch structure is arranged between the first air collecting pipe and the second air collecting pipe in a series-parallel connection mode. Use the utility model discloses can effectively solve the problem that heavy ends raffinate can not fully gasify the burning in the liquefied petroleum gas, can effectively promote the gasification efficiency, the energy can be saved to through converging the gas tube structure, balanced each way branch structure press from both sides the gas layer the pressure and the temperature, effectively improve the stability of giving vent to anger.
Description
Technical Field
The utility model relates to a gas application technical field particularly, relates to a gas gasification equipment.
Background
For a long time, the problem that the heavy components of fuel cannot be fully combusted and utilized commonly exists in domestic liquefied petroleum gas, natural gas, coal gas and the like. The reason for this is that the components with higher molecular weights in the fuel gas composition have higher boiling points and are not easily gasified in a low-temperature environment. When the liquefied gas steel cylinder is used, the gas outlet pressure is gradually reduced, when the rated thermal power required by a burner cannot be met, the production operation is influenced, and residual liquid in the steel cylinder cannot be continuously used, so that energy waste is caused. Especially, under the condition of low temperature in winter in northern China, the heavy component residual liquid in the liquefied gas steel cylinder with the volume of 20-35 percent cannot be normally used. Therefore, illegal behaviors that a user pours the liquefied gas residual liquid privately and directly heats the liquefied gas steel cylinder exist. This not only easily causes fire accidents and causes loss of life and property, but also causes serious pollution to the environment. Individual lng stations also gain a bought of violence by using a short couple of birds to two birds, compromising the interest of the consumer.
Based on the above problems in the prior art, no effective solution has been provided in the art.
Disclosure of Invention
The embodiment of the utility model provides a gas gasification equipment to solve the problem that heavy ends raffinate can not fully gasify the burning in the liquefied petroleum gas at least.
In order to solve the technical problem, the utility model provides a gas gasification device, which mainly comprises a gas distribution cylinder, wherein the gas distribution cylinder comprises a first gas collecting pipe provided with a gas outlet pipe, a second gas collecting pipe provided with a gas inlet pipe and a multi-path branch structure; the multi-path branch structure is arranged between the first air collecting pipe and the second air collecting pipe in a series-parallel connection mode.
Optionally, the gas distribution cylinder has 6 branches, the number of the gas outlet pipes is 2, and the number of the gas inlet pipes is 4.
Optionally, each branch structure comprises a housing and a heating cavity, and an air-entrapping layer is formed between the housing and the heating cavity;
the two ends of the gas-containing layer of each branch structure are respectively connected with the first gas collecting pipe and the second gas collecting pipe, and the gas-containing layers of the two adjacent branch structures are connected through two connecting pipes so as to realize the series-parallel connection mode.
Optionally, the gas gasification device further comprises an electric heating temperature control system and a plurality of heating parts; the plurality of heating components are arranged in the plurality of heating cavities; the electric heating temperature control system is used for controlling the heat output of each heating component.
Optionally, the electric heating temperature control system includes two power lines, a main temperature controller, a plurality of auxiliary temperature controllers, and a main relay; the auxiliary temperature controllers and the main temperature controller are arranged on the two power supply lines in series, and the auxiliary temperature controllers are arranged in parallel;
the main relay and the heating parts are arranged on the two power supply lines in series, the heating parts are arranged in parallel, and each heating part is provided with a sub-relay;
each auxiliary temperature controller is used for controlling the on-off of a relay of a heating component, and the main temperature controller is used for controlling the on-off of the auxiliary temperature controllers and the on-off of the main relay.
Optionally, the electric heating temperature control system further includes a first temperature sensor disposed in the first air-collecting pipe or the second air-collecting pipe.
Optionally, the electrically heated temperature control system further comprises a second temperature sensor respectively disposed at each of the gas-sandwiched layers.
Optionally, an indicator light is disposed corresponding to one or more of the heating components.
Optionally, the gas gasification device further comprises a main machine box body; the main machine box body comprises a sub-cylinder shell, an electric heating temperature control system shell and a back plate; the cylinder shell and a part of the back plate form a space for containing and fixing the cylinder; the shell of the electric heating temperature control system and the other part of the back plate form a space for containing and fixing the electric heating temperature control system; the sub-cylinder shell and the shell of the electric heating temperature control system are of split structures.
Optionally, the electric heating temperature control system shell is provided with a box side door; the side door of the box body is mainly used for overhauling.
Use the utility model discloses can effectively solve the problem that heavy ends raffinate can not fully gasify the burning in the liquefied petroleum gas, can effectively promote the gasification efficiency, the energy can be saved to through converging the gas tube structure, balanced each way branch structure press from both sides the gas layer the pressure and the temperature, effectively improve the stability of giving vent to anger.
Drawings
Fig. 1 is a view of a slave cylinder according to an embodiment of the present invention;
fig. 2 is a side view of a gas-distributing cylinder according to an embodiment of the present invention;
fig. 3 is a circuit diagram of an electrically heated temperature control system according to an embodiment of the present invention;
fig. 4 is a flow chart of the operation of an electrically heated temperature control system according to an embodiment of the present invention;
fig. 5 is an exploded view of a main chassis according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.
In the following description, suffixes such as "module", "part", or "unit" used to denote elements are used only for the convenience of description of the present invention, and have no specific meaning in itself. Thus, "module", "component" or "unit" may be used mixedly.
In order to fully utilize the residual liquid of the heavy components of the liquefied gas, the utility model discloses the liquid phase export of liquefied gas steel bottle should be connected to the product. (note: 50kg cylinder with liquid phase export, 15kg cylinder can be used to export liquefied gas through the use of liquefied gas flow-dividing economizer.)
The liquefied petroleum gas liquid phase heavy component in the steel cylinder directly enters the sub-cylinder of the gas gasification device of the utility model through the steel wire belt; the temperature control switch probes embedded in the temperature sensing points of the sub-cylinder measure the temperature and control the starting and stopping of the electric heating rods of each branch of the sub-cylinder according to the preset temperature; the preset temperature of each branch of the sub-cylinder is distributed in a gradient way, and the heating system can reasonably output electric heat energy by detecting the temperature so as to match the real-time flow of the gas consumed by the gas appliance; in order to ensure that the product is safer to use, the main temperature control switch is additionally arranged on the main pipeline of the air distribution cylinder, and when the temperature of the sensing point exceeds the preset upper temperature limit, the power supply to all the heating rods is stopped, so that the overhigh temperature and pressure of the air distribution cylinder are avoided, and the effect of double protection is achieved.
Based on this the utility model discloses a gas gasification equipment can constitute by 3 partial major structures, including the electrical heating temperature control system and the host computer box of minute cylinder, control gasification flow.
In detail, as shown in fig. 1 and fig. 2, the present embodiment provides a gas gasification device, which mainly comprises a gas distribution cylinder, wherein the gas distribution cylinder comprises a first gas collecting pipe 1 provided with a gas outlet pipe 2, a second gas collecting pipe 3 provided with a gas inlet pipe 4, and a multi-path branch structure 5; the multi-path branch structure 5 is arranged between the first gas collecting pipe 1 and the second gas collecting pipe 3 in a series-parallel connection mode. Wherein the first air collecting pipe 1 is a main air collecting pipe.
The gas distribution cylinder preferably has 6 branches, the number of the gas outlet pipes is 2, and the number of the gas inlet pipes is 4.
Wherein each branch structure 5 comprises a shell and a heating cavity 7, and an air-entrapping layer 6 is formed between the shell and the heating cavity 7;
the two ends of the gas-containing layer 6 of each branch structure are respectively connected with the first gas collecting pipe 1 and the second gas collecting pipe 3, and the gas-containing layers of the two adjacent branch structures are connected through two connecting pipes so as to realize the series-parallel connection mode. The mode of series-parallel combination effectively promotes heat transfer efficiency and gasification speed, has shortened start-up preheating time.
The embodiment can effectively solve the problem that heavy component residual liquid in the liquefied petroleum gas cannot be sufficiently gasified and combusted, can effectively improve the gasification efficiency and save energy, balances the pressure and the temperature of the gas-sandwiching layer of each branch structure through the gas collecting pipe structure, solves the problems of uneven gasification and unstable gas outlet, effectively improves the gas outlet stability, and can save about 15 percent of electric energy by adopting a novel gas separating cylinder structure with a vertically arranged heating rod and a transversely arranged main gas collecting pipe; the gasification energy efficiency improvement can be effectively improved, and the gasification energy efficiency improvement comprises the improvement of the total gasification amount, the unit time gasification amount and the unit energy consumption gasification amount.
Optionally, the gas gasification device further comprises an electric heating temperature control system and a plurality of heating parts; the plurality of heating components are arranged in the plurality of heating cavities; the electric heating temperature control system is used for controlling the heat output of each heating component. Wherein the heating member may be an electric heating rod.
Wherein, the electrical heating rod is perpendicular to the main gas collecting pipe, and the electrical heating rod is vertically arranged in the use process, so that the electric energy can be effectively saved.
Optionally, as shown in fig. 3, the electric heating temperature control system includes two power lines L and N, a main thermostat KM1, a plurality of sub thermostats KM2, KM3, KM4, and a main relay KM 11; the plurality of auxiliary temperature controllers and the main temperature controller KM1 are connected in series on the two power lines, and the plurality of auxiliary temperature controllers KM2, KM3 and KM4 are connected in parallel;
the main relay KM11 is connected in series with the plurality of heating components 11, 12, 13 and arranged on the two power lines, the plurality of heating components 11, 12, 13 are connected in parallel, and each heating component is provided with a sub-relay; for example, heating member 11 is provided with subrelay KM12, heating member 12 is provided with subrelay KM13, and heating member 13 is provided with subrelay KM 14; wherein each heating part is two electric heating rods, and each electric heating rod is arranged in a heating cavity.
Each auxiliary temperature controller is used for controlling the on-off (opening or closing) of a relay of a heating component, and the main temperature controller is used for controlling the on-off of the auxiliary temperature controllers and the on-off of the main relay. It is to be noted here that the above-mentioned,
the electric heating temperature control system further comprises a first temperature sensor arranged on the first air collecting pipe or the second air collecting pipe. In the specific implementation process, the opening and closing of the main temperature controller can be controlled through the temperature detected by the first temperature sensor, so that whether power is supplied to the auxiliary temperature controllers or not is determined, and then the opening and closing of the auxiliary temperature controllers are controlled.
Of course, the electrically heated temperature control system further comprises a second temperature sensor respectively arranged on each air-entraining layer. That is, the temperature of the second sensor in each gas-entraining layer can be used for further controlling the opening and closing of each sub-thermostat.
Optionally, an indicator light is provided corresponding to one or more of the heating components for indicating whether at least the heating component is in operation.
In detail, the electrical heating temperature control system is designed by matching with the structure of the air dividing cylinder in the embodiment. The device mainly comprises an electric heating rod, a temperature control switch, a relay, an ammeter, a voltmeter and the like. As shown in fig. 4, the working flow of the electrical heating temperature control system is briefly described as follows:
And 2, closing the circuit breaker, enabling the device to be in a power supply state, enabling the red light 8 to be normally on, enabling the main temperature controller probe (a first temperature sensor) to detect the temperature of a gas collecting pipe of the branch cylinder, enabling the main relay KM11 to be closed if the temperature is lower than a preset temperature (usually 120 ℃), enabling the three auxiliary temperature controllers KM2, KM3 and KM4 to be in the power supply state, and enabling the three auxiliary temperature controller probes (second temperature sensors) to detect the temperature of gas clamping layers of the branch cylinders.
And 3, in the preheating stage of starting up, the temperature of the gas-sandwiched layer is less than the respective preset temperature (usually 80 ℃, 70 ℃ and 60 ℃), so that the auxiliary temperature controller triggers all three relays to be closed at the moment, the three groups of electric heating rods start to work, the corresponding green indicator lamps 10 are lighted, and the voltmeter V and the ammeter A display corresponding readings to indicate the working state.
And 5, when the temperature of the gas-sandwiching layer of the sub-cylinder is successively reduced to the set temperature (80 ℃, 70 ℃ and 60 ℃), the corresponding heating rods are sequentially started, and the temperature is maintained to fluctuate within a relatively stable range.
It should be emphasized that the effectiveness of the electric heating temperature control system of the energy-saving gas gasification device strictly depends on the structure of the branch cylinder, and the cost performance, durability, convenience, maintenance cost and stability of the electric heating temperature control system in a severe use environment have obvious advantages.
Further, as shown in fig. 5, the gas gasification device further includes a main cabinet; the main machine box body comprises a sub-cylinder shell 14, an electric heating temperature control system shell 15 and a back plate 16; the cylinder housing 14 and a part of the back plate 16 form a space for containing and fixing the cylinder; the shell 15 of the electric heating temperature control system and the other part of the back plate 16 form a space for containing and fixing the electric heating temperature control system; the sub-cylinder shell and the shell of the electric heating temperature control system are of split structures.
Wherein, the shell of the electric heating temperature control system is provided with a box side door 17; the tank side door 17 is mainly used for maintenance.
The main machine box body is made of a #201 stainless steel plate with the thickness of 0.8mm, and is processed and formed by adopting the processes of stamping, bending, argon arc welding, baking finish and the like
In the embodiment, the shell of the air distributing cylinder and the shell of the electric heating temperature control system are separated, so that the damage of the waste heat emitted by the air distributing cylinder to electrical elements in the working process is reduced; a fixed window of a current meter and a voltage meter is added; the side door of the box body is added, so that safety failure troubleshooting and maintenance are facilitated.
The device general type in this embodiment is 4 business turn over 2 play hexagonal prism cuboid, size: 940mm × 550mm × 180mm, weight: 45.1kg, cylinder (six way are vertically put), six (800W 6) of electrical heating stick, be suitable for liquefied petroleum gas, be suitable for pressure: 0.025-0.3 Mpa, power supply: 50Hz alternating current 220V, power: 1600W-4800W, maximum gasification: 50kg/h, 4 steel cylinders of 50kg can be connected, and 15-20 cooking utensils can be used simultaneously.
The device can be hung and fixed on the wall of a kitchen or a factory in the embodiment, the air inlet valve is connected with the steel cylinder through the steel wire belt and the medium pressure valve, and the air outlet valve is connected with the cooker through a pipeline, a high pressure valve, a low pressure valve and the like. When the household electric heating stove is used, a civil 220V power supply is plugged, the power switch starter is pressed down, the electric heating system starts to work, and the steel cylinder valve, the air inlet valve, the air outlet valve and the stove valve are opened simultaneously to ignite normally.
The device in the embodiment is connected with a cooker or a burner, so that the burning flame is stable and strong, the heat energy of the residual liquid in the liquefied gas tank is fully utilized, and the illegal phenomenon of dumping the residual liquid and the dangerous behaviors of inverting the gas tank and directly heating the gas tank are avoided; effectively solves the difficult problem that the combustion of heavy components in the fuel gas is not clean.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The embodiments of the present invention have been described with reference to the drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, which is protected by the following claims.
Claims (10)
1. A gas gasification device is characterized by mainly comprising a gas distribution cylinder, wherein the gas distribution cylinder comprises a first gas collecting pipe provided with a gas outlet pipe, a second gas collecting pipe provided with a gas inlet pipe and a multi-path branch structure; the multi-path branch structure is arranged between the first air collecting pipe and the second air collecting pipe in a series-parallel connection mode.
2. The gas gasification device of claim 1, wherein the gas distribution cylinder has a 6-way branching structure, the number of the gas outlet pipes is 2, and the number of the gas inlet pipes is 4.
3. The gas gasification device of claim 1 or 2, wherein each branch structure comprises a housing and a heating cavity, and a gas-trapping layer is formed between the housing and the heating cavity;
the two ends of the gas-containing layer of each branch structure are respectively connected with the first gas collecting pipe and the second gas collecting pipe, and the gas-containing layers of the two adjacent branch structures are connected through two connecting pipes so as to realize the series-parallel connection mode.
4. The gas gasification device of claim 3, further comprising an electrically heated temperature control system and a plurality of heating elements; the plurality of heating components are arranged in the plurality of heating cavities; the electric heating temperature control system is used for controlling the heat output of each heating component.
5. The gas gasification device of claim 4, wherein the electrical heating temperature control system comprises two power lines, a main temperature controller, a plurality of auxiliary temperature controllers and a main relay; the auxiliary temperature controllers and the main temperature controller are arranged on the two power supply lines in series, and the auxiliary temperature controllers are arranged in parallel;
the main relay and the heating parts are arranged on the two power supply lines in series, the heating parts are arranged in parallel, and each heating part is provided with a sub-relay;
each auxiliary temperature controller is used for controlling the on-off of a relay of a heating component, and the main temperature controller is used for controlling the on-off of the auxiliary temperature controllers and the on-off of the main relay.
6. The gas gasification device of claim 5, wherein the electrically heated temperature control system further comprises a first temperature sensor disposed in the first or second gas manifold.
7. The gas gasification device of claim 5, wherein the electrically heated temperature control system further comprises a second temperature sensor disposed at each of the gas-entraining layers.
8. The gas vaporizer of claim 5, wherein one or more of the heating elements is associated with an indicator light.
9. The gas gasification apparatus of claim 4, further comprising a main cabinet; the main machine box body comprises a sub-cylinder shell, an electric heating temperature control system shell and a back plate; the cylinder shell and a part of the back plate form a space for containing and fixing the cylinder; the shell of the electric heating temperature control system and the other part of the back plate form a space for containing and fixing the electric heating temperature control system; the sub-cylinder shell and the shell of the electric heating temperature control system are of split structures.
10. The gas gasification device of claim 9, wherein the electrically heated temperature control system enclosure is provided with a tank side door; the side door of the box body is mainly used for overhauling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121555.6U CN210567505U (en) | 2019-07-17 | 2019-07-17 | Gas gasification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121555.6U CN210567505U (en) | 2019-07-17 | 2019-07-17 | Gas gasification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210567505U true CN210567505U (en) | 2020-05-19 |
Family
ID=70639980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921121555.6U Expired - Fee Related CN210567505U (en) | 2019-07-17 | 2019-07-17 | Gas gasification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210567505U (en) |
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2019
- 2019-07-17 CN CN201921121555.6U patent/CN210567505U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |