Summary of the invention
For solving above-mentioned technical matters, the utility model provides a kind of skid-mounted to intercept explosion-proof oiling device, it comprises obstruct antidetonation fuel jar and at least one fuel charger, intercepting antidetonation fuel jar and fuel charger is fixedly mounted on the pedestal with removably, be divided into a plurality of spaces that are interconnected by a plurality of dividing plates in the volume space in the described obstruct antidetonation fuel jar, in these spaces, fill full block blast-proof materials.
In technique scheme, described obstruct antidetonation fuel jar adopts the double wall liquid storage tank structure, forms confined space between the inner and outer wall of described obstruct antidetonation fuel jar, is full of the unreactable gas that has certain pressure in this confined space.
In technique scheme, fuel charger is connected to by petrolift and intercepts the antidetonation fuel jar, and each fuel charger correspondence is provided with a nozzle.
In technique scheme, fuel charger is provided with the mouth of swiping the card of swiping the card for the magnetic card of self-service oiling or IC-card.
In technique scheme, intercept the antidetonation fuel jar and be provided with the sealing discharge port, connect the airtight liquid systems that unloads by the sealing discharge port.
In technique scheme, intercept the antidetonation fuel jar and connect the pressure breathing valve by dryer, described pressure breathing valve is provided with automatic decompression device.
In technique scheme, intercept on the antidetonation fuel jar and also be provided with the liquid level instrument, described liquid level instrument links to each other with high level alarm.
In technique scheme, described skid-mounted intercepts explosion-proof oiling device and further comprises the automatic fire extinguisher that is arranged at described obstruct antidetonation fuel jar two ends.
In technique scheme, described skid-mounted obstruct explosion-proof oiling device further comprises the automatic leak-checking apparatus between the inner and outer wall that is arranged at described obstruct antidetonation fuel jar.
In technique scheme, described skid-mounted intercepts explosion-proof oiling device and further comprises urgent device for fusing and device for recovering oil and gas, and at least two hoisting rings that are arranged at described obstruct antidetonation fuel upper end.
The utility model is obtained following technique effect:
1. good in economic efficiency: shorten and build a station the time, cost-cutting is invested little instant effect.This equipment is repeated usage for a long time, value preserving rate height.
2. floor area little (4-30 sq m) is fit to multiple field of employment, and is specifically applicable: the emergent storage of harsies environment such as field operations, the disaster relief, filling, as the close emergent use that environment such as gunslinging, thunderbolt, static, naked light are arranged; Overwhelming majority enterprise, cause, relevant government department inside ensure that the internal institution vehicle is to storage and the filling of fuel; In the institute of public transport company or website, for public transit vehicle carries out fuel conservation and filling; Commercial Concrete stirs the field, and field construction places such as mine, road and bridge, water conservancy are large-scale apparatus and vehicle storage and filling; Have in the logistics company institute of fuel adding demand; Crowded for alleviating urban highway, in parking area and the similar ward away from the fixed type petrol service station in the city; From fixing petrol service station away from or ungetable remote place; Be built in harbour, harbour for mooring a boat or goods yard transport vehicle fueling; Being built in the private savings hardstand is the aircraft fueling; The oiling demand is arranged and unconditionally build the fixedly place of petrol service station; The fuel feeding place (relevant regulations that must meet country and local relevant departments) that needs trade settlement; Utilize a plurality of skid-mounted petrol service stations to constitute jointly " conventional fixed formula " big petrol service station.
3. easy to use, be fit to emergent quick the use: integral hoisting, conveniently moving, quick for installation, namely buy namely and use.
4. the configuration moulding can be diversified: the needs different according to the user, the design of different size and hommization is provided, and flexible configuration can be inserted in the standard container and deposit, transports and use.
The specific embodiment
Understand and enforcement the utility model for the ease of those of ordinary skills, below in conjunction with the drawings and the specific embodiments the utility model is described in further detail.
The utility model provides a kind of skid-mounted to intercept explosion-proof oiling device 10, and it comprises obstruct antidetonation fuel jar 11, petrolift 12, fuel charger 13, nozzle 14, sealing discharge port 15, dryer 16, pressure breathing valve 17, liquid level instrument 18.
The main body of this obstruct antidetonation fuel jar 11 is the double wall fluid reservoir, the double wall fluid reservoir has inner and outer wall, form airtight container, connect support so that leave certain clearance between the inner and outer wall by strut member between the inner and outer wall, effectively reduce the solid wall fluid reservoir owing to leak fire hazard, economic loss and the environmental pollution influence that brings suddenly; Be full of the unreactable gas that has certain pressure between the double wall of double wall fluid reservoir simultaneously, make that the gas between double wall does not participate in burning, can also whether leak by the inner and outer wall of compression indicator numerical value change monitoring double wall fluid reservoir simultaneously; The double wall setting of double wall fluid reservoir can effectively intercept jar outer high temperature and conduct in jar, avoids aggravating to manage owing to high temperature the volatilization of interior fuel.
Be filled with block blast-proof materials in this obstruct antidetonation fuel jar 11, block blast-proof materials is by the alloy foil joint-cutting and to be extended to prismatic netted, then folded system, turn to cellular, grid between alloy foil layer and the layer is staggered superimposed, some layers of grid form unordered cross structure each other, the shape that coiled is suitable, for example cylinder or cuboid or spheroid.
Be divided into a plurality of spaces that are interconnected by a plurality of dividing plates in the volume space in this obstruct antidetonation fuel jar 11; in these spaces, fill the block blast-proof materials of the cylinder bodily form or cuboid; make block blast-proof materials be easy to the scale manufacturing and be easy to fill all interior volume spaces of full this obstructs antidetonation fuel jar 11; and these dividing plates play certain fixation to the block blast-proof materials of filling; avoid intercepting when carrying out fuel injection and suction in the antidetonation fuel jar 11; because the fluctuation of fuel level to the impact effect of block blast-proof materials, avoids block blast-proof materials to intercepting impact and the wearing and tearing of antidetonation fuel jar 11 inwalls.
This obstruct antidetonation fuel jar 11 of filling after the block blast-proof materials can not explode when running into contingency such as naked light, static, welding, gunslinging, thunderbolt, collision and faulty operation, even fire occurring makes that also flame is little, the flame temperature is low, easily puts out, and common oil tank reduces by 30% volatile quantity at least on year-on-year basis, satisfies environmental demands simultaneously for applying unit creates high economic benefit.The block blast-proof materials that alloy foil is made also can play the cathode protection effect in this obstruct antidetonation fuel jar 11; prolong tank body service life; prevent that simultaneously in-tank fuel from producing spark because of static focus, burning or blast take place, and weaken the surge effect that transportation produces.
Fuel charger 13 is connected to by petrolift 12 and intercepts antidetonation fuel jar 11, and fuel charger 13 can arrange a plurality of, only illustrates one in Fig. 1, and each fuel charger 13 correspondence is provided with a nozzle 14.Fuel charger 13 and nozzle 14 adopt the explosion-proof topping up device through each competent authorities' check such as country's metering, the tax, quality, safety and test passes, and employing explosion-proof electrification system, can effectively isolate explosive mixture contacts with electric electric arc, spark, be to guarantee safety in production, prevent from exploding and important measures that fire takes place, further improve safety and the reliability of equipment.
Be provided with the mouth of swiping the card on the top of fuel charger 13, can realize self-service oiling by inserting magnetic card or IC-card, payment automatically, magnetic card or IC-card can be magnetic card or the IC-cards that general bank card or public municipal administration card or enterprise oneself issue.
Intercepting has sealing discharge port 15 on the antidetonation fuel jar 11, connect the airtight liquid systems that unloads, and can reduce the fuel volatilization, avoids fire gases to spread along ground, reduces danger factor.And can select dress initiatively to unload liquid systems, employing carries pump and unloads liquid, solves and can't not receive and dispatch the problem of fuel because outside tank car has pump.
Intercept antidetonation fuel jar 11 tops and connect pressure breathing valve 17 by dryer 16, become (pressure) breathing of having ready conditions with intercepting freely breathing of antidetonation fuel jar 11 tank bodies, further reduce volatilization and the discharging of fuel.Pressure breathing valve 17 is provided with automatic decompression device, prevents that tank body from the danger of cracking or explosion taking place because pressure is excessive.
Intercept on the antidetonation fuel jar 11 and also be provided with liquid level instrument 18, can monitor the fuel stock who intercepts in the antidetonation fuel jar 11 at any time, the data such as " highly ", " temperature ", " rising number " of fuel are provided, and also can realize data remote by the internet, make things convenient for scientific management.Liquid level instrument 18 also can link to each other with high level alarm, surpasses because fuel is unexpected when preventing from unloading liquid that safe capacity is excessive to cause the accident and lose.
Skid-mounted intercepts explosion-proof oiling device 10 and also can comprise: urgent device for fusing, and when unexpected presence of fire, can fuse automatically and seal and pay the liquid pipeline, prevent that the fuel trickling from spreading expansion fire scope; Automatic fire extinguisher is arranged at the tank body two ends, starts automatically when fire scene temperature reaches uniform temperature, auxiliary fire extinguishing; Automatic leak-checking apparatus places between the double wall that intercepts antidetonation fuel jar 11, realizes that specialty is leaked hunting and energy active acousto-optic electric alarm; Device for recovering oil and gas realizes that one-level, secondary oil gas reclaim, and can again gas in the double wall fluid reservoir be recycled to tank car be recycled in the double wall fluid reservoir by the gas in the liquid container, makes the device surrounding environment up to standard, environmental protection.
Skid-mounted intercepts the base portion of explosion-proof oiling device 10: intercept antidetonation fuel jar 11, petrolift 12, fuel charger 13, be fixedly mounted on the pedestal 21 with removably, pedestal 21 adopts reinforced concrete structure and the certain distance that is above the ground level, and its top also can arrange and hide 22 so that skid-mounted intercepts the base portion of explosion-proof oiling device 10 to be avoided exposing to the sun and rain, for operating personal provides relative good working environment.
Intercept the antidetonation fuel upper end and be provided with at least two hoisting rings, lift with the convenient crane that is not less than 30 tons that uses.
The preferred size that this skid-mounted intercepts explosion-proof oiling device 10 is: intercept antidetonation fuel jar 11 long 3 meters, wide 0.9 meter, high 1.7 meters, 0.5 meter of fuel charger 13 face width, depth are less than 1 meter, 1.5 meters of height; Corresponding pedestal 21 long 3.8 meters, wide 1 meter, on to hide 22 height apart from pedestal 21 be 2 meters.
Technical scheme provided by the utility model has solved: safety storing and the filling problem of fuel such as pure fuel, petrol and diesel oil, kerosene and similar substance; , effort time-consuming because of traffic congestion, an expensive difficult problem that wastes the station to refuel; The difficult problem that can't refuel nearby in remote field because of the working space; Because of the nervous difficult problem that does not have deposit of temporary fuel; Because of the little difficult problem that can't build a station of site area; Because of the not enough difficult problem that can't build a station of " fire-fighting " distance; Because of the changeable difficult problem that can't build a station in filling place; Because worrying the difficult problem have potential safety hazard to build a station; Because of the high difficult problem that can not build a station of environmental demands, etc.
Above embodiment only is a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Its concrete structure and size can be adjusted according to actual needs accordingly.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.