CN202703248U - Novel gas-liquid dual-purpose fuel tank - Google Patents
Novel gas-liquid dual-purpose fuel tank Download PDFInfo
- Publication number
- CN202703248U CN202703248U CN 201220339943 CN201220339943U CN202703248U CN 202703248 U CN202703248 U CN 202703248U CN 201220339943 CN201220339943 CN 201220339943 CN 201220339943 U CN201220339943 U CN 201220339943U CN 202703248 U CN202703248 U CN 202703248U
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- tank body
- oil tank
- liquid
- gas
- novel gas
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Abstract
The utility model discloses a novel gas-liquid dual-purpose fuel tank. The novel gas-liquid dual-purpose fuel tank is characterized by comprising an oil tank body, wherein a housing of the oil tank body is of a three-layer structure, a liquid input device and a liquid level display device are arranged on the surface of the oil tank body, and an inflation and deflation device and a liquid output device are arranged at one end of the oil tank body; an inflation pump is connected with the other end of the oil tank body, and a filter, an electromagnetic pressure valve inductor and a connection control unit are further sequentially connected before the inflation pump and the oil tank body; and the inflation pump is further provided with an exhaust gas pipe connected with an engine. The utility model provides the novel gas-liquid dual-purpose fuel tank, by designing the structure of the fuel tank which can store not only gas, but also liquid, the problem that different containers need to be used for using different types of fuel on the market and the potential safety hazard can be well solved.
Description
Technical field
The utility model relates to a kind of novel gas-liquid dual-purpose fuel case.
Background technology
Because energy shortage problem, the at present use of alternative fuel for cars (such as gaseous fuels such as liquid methanol or natural fuels, blue gas) both at home and abroad is quite ripe, as a gas tank is set in present most of taxi trunk, the inside is gaseous fuel, solved the situation that the part vehicle relies on merely liquid fuel (such as gasoline, diesel oil etc.), but the container that different alternative fuel (or liquid, gaseous fuel) are used is also variant, all be that different fuel uses different vessels, or fuel tank, increased the lot of materials cost; The container or the oil tank material device that use are not explosion-proof, have very large potential safety hazard.
The utility model content
The utility model provides a kind of novel gas-liquid dual-purpose fuel case, by designing the fuel box structure that both can store gas and liquid, so that the use different fuel of existence in the market need to use different containers and security hidden trouble to solve.
The utility model is to realize like this, a kind of novel gas-liquid dual-purpose fuel case comprises an oil tank body, and described oil tank body shell is the three-decker setting, the oil tank body surface is provided with liquid input device and liquid level display, and oil tank body one end is provided with gas and charges and discharge device and device for output of liquid; One inflation pump is connected with the oil tank body other end, also be connected with in turn filter, electromagnetic pressure valve inductor, connection control unit before described inflation pump and the oil tank body; Described inflation pump also is provided with a connecting engine waste pipe.
Described liquid level display is electromagnetic type; Described gas charges and discharge device and is provided with electromagnetic valve; Described device for output of liquid is provided with electromagnetic valve.
Described oil tank body also is provided with anchor fitting.
Preferably, described oil tank body shell is internal layer, middle level and outer three-decker setting, and wherein internal layer is that withstanding corrosion compression resistance material is made; The middle level is that the anti-explosion blocking material is made or loaded to the anti-explosion blocking pressure-resistant material; Described skin is that the abrasion-proof corrosion-proof corrosion material is made.
The invention has the beneficial effects as follows:
1, reduces the trouble of using different fuel to repeat the refuelling container;
2, when using Aalcohols fuel, because the corrosive property of alcohols is too strong, can make general oil pump life not long, increase maintenance cost, use the present invention need not oil pump be installed and reduce material and maintenance cost;
3, in different areas, the alternative fuel of use is different, may be because of the replacing of fuel frequent container and increase cost, use the present invention can no longer repeat to change container.
4, when using different fuel, because pressure and fuel are dangerous, use the present invention can play explosion-proof, reduce the generation of potential safety hazard.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is oil tank body part-structure scheme drawing.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of novel gas-liquid dual-purpose fuel case, comprise an oil tank body 1, described oil tank body 1 shell is the three-decker setting, oil tank body 1 surface is provided with liquid input device 11 and liquid level display 12, described liquid input device 11 is in order to add traditional liquid fuel to oil tank body, such as diesel oil, gasoline etc.; What of oil tank body 1 fuel liquid level display 12 in order to show; Oil tank body 1 one ends are provided with gas output entrance 13 and liquid outlet 14, described gas output entrance 13 junctor motor vehicle power parts, in order to gaseous fuel to be provided, described liquid outlet 14 is junctor motor vehicle power part also, under gas output entrance 13 disconnection, liquid outlet 14 is opened; One inflation pump 2 is connected with oil tank body 1 other end, described inflation pump 2 also is connected with filter 3, electromagnetic pressure valve inductor 4, connection control unit 5 before in turn with oil tank body 1; Described inflation pump 2 also is provided with a connecting engine waste pipe 21.
When real work, when using gaseous fuel, liquid outlet 14 is closed, inflation pump 2 power cut-offs, and oil tank body 1 is the gas Pressure Container.Pressure when annotating gaseous fuel by from gas output entrance 13 to oil tank body 1 produces pressure, and gaseous fuel enters driving engine by injection system; When using liquid fuel, gas output entrance 13 is closed, (the connecting engine waste pipe 21 of inflation pump 2 is connected to the engine exhaust pipe to inflation pump 2 power supply openings, effect is can automatically open and waste gas is filled with oil tank body 1 to produce pressure when oil tank body 1 internal pressure out of reach fuel sprays with pressure), the size of pressure reflects to connection control unit 5 by the induction of electromagnetic valve, by the power supply of connection control unit 5 control inflation pumps 2.
Preferably, described liquid level display 12 is electromagnetic type; Described gas output entrance 13 is provided with electromagnetic valve; Described liquid outlet 14 is provided with electromagnetic valve.
Described oil tank body 1 also is provided with anchor fitting 6, in order to installation, fixed oil tank body 1.
As shown in Figure 2, preferably, described oil tank body 1 shell is internal layer 15, middle level 16 and outer 17 three-decker settings, and wherein the anti-explosion blocking material is made or filled to internal layer 15 in container for withstanding corrosion compression resistance material; Make for the anti-explosion blocking pressure-resistant material in middle level 16; Described outer 17 make for the abrasion-proof corrosion-proof corrosion material.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. novel gas-liquid dual-purpose fuel case, it is characterized in that: comprise an oil tank body, described oil tank body shell is the three-decker setting, and the oil tank body surface is provided with liquid input device and liquid level display, and oil tank body one end is provided with gas and charges and discharge device and device for output of liquid; One inflation pump is connected with the oil tank body other end, also is connected with in turn filter, electromagnetic pressure valve inductor, connection control unit before described inflation pump and the oil tank body; Described inflation pump also is provided with a connecting engine waste pipe.
2. a kind of novel gas-liquid dual-purpose fuel case according to claim 1, it is characterized in that: described liquid level display is electromagnetic type; Described gas charges and discharge device and is provided with electromagnetic valve; Described device for output of liquid is provided with electromagnetic valve.
3. a kind of novel gas-liquid dual-purpose fuel case according to claim 1, it is characterized in that: described oil tank body also is provided with anchor fitting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339943 CN202703248U (en) | 2012-07-14 | 2012-07-14 | Novel gas-liquid dual-purpose fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220339943 CN202703248U (en) | 2012-07-14 | 2012-07-14 | Novel gas-liquid dual-purpose fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202703248U true CN202703248U (en) | 2013-01-30 |
Family
ID=47583581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220339943 Expired - Fee Related CN202703248U (en) | 2012-07-14 | 2012-07-14 | Novel gas-liquid dual-purpose fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202703248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165506A (en) * | 2018-11-23 | 2021-07-23 | 标致雪铁龙汽车股份有限公司 | Modular fuel container for motor vehicles |
| CN114955288A (en) * | 2022-05-18 | 2022-08-30 | 浙江加宝新能源科技有限公司 | Intelligent plant fuel oil storage system |
-
2012
- 2012-07-14 CN CN 201220339943 patent/CN202703248U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113165506A (en) * | 2018-11-23 | 2021-07-23 | 标致雪铁龙汽车股份有限公司 | Modular fuel container for motor vehicles |
| CN113165506B (en) * | 2018-11-23 | 2024-08-02 | 标致雪铁龙汽车股份有限公司 | Modular fuel container for motor vehicles |
| CN114955288A (en) * | 2022-05-18 | 2022-08-30 | 浙江加宝新能源科技有限公司 | Intelligent plant fuel oil storage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |