CN107458218A - Dual chamber fuel tank and quarry tipper - Google Patents
Dual chamber fuel tank and quarry tipper Download PDFInfo
- Publication number
- CN107458218A CN107458218A CN201710707732.8A CN201710707732A CN107458218A CN 107458218 A CN107458218 A CN 107458218A CN 201710707732 A CN201710707732 A CN 201710707732A CN 107458218 A CN107458218 A CN 107458218A
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- Prior art keywords
- chamber
- fuel oil
- fuel tank
- high grade
- heat conducting
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03118—Multiple tanks, i.e. two or more separate tanks
- B60K2015/03157—Multiple tanks, i.e. two or more separate tanks for supply different types of fuel to the motor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
- B60K2015/0344—Arrangements or special measures related to fuel tanks or fuel handling comprising baffles
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides a kind of dual chamber fuel tank and quarry tipper, dual chamber fuel tank includes：Box-like body；Diaphragm structure, it is arranged in box-like body, to form first chamber and second chamber in box-like body, first chamber is used to accommodate high grade fuel oil, and second chamber is used to accommodate low grade fuel oil；Heater, the outside wall surface for fitting in first chamber is set, and/or is arranged in first chamber；Wherein, first chamber and second chamber can be connected with engine respectively, to provide high grade fuel oil or low grade fuel oil to engine.Dual chamber fuel tank provided by the invention, it is compact-sized, it is easily installed, installing space effectively is saved, and can quickly heat high grade fuel oil, makes quarry tipper when cold district is operated, high grade fuel oil can be used in most of run time, effectively reduces fuel oil use cost.
Description
Technical field
The present invention relates to quarry tipper field, in particular to a kind of dual chamber fuel tank and a kind of mining self-unloading
Car.
Background technology
At present, quarry tipper is quickly grown, and market maintenance sharply increases, because the engine in quarry tipper is big
Part is high output engine and the rate of attendance is very high, causes the amount of fuel of consumption very big, existing quarry tipper is cold
Cryogenic region typically uses low-grade diesel, however, because the price of low-grade diesel is higher than high grade diesel oil, while used
Dosage will be more than high standard diesel oil in journey, so cause quarry tipper operating cost ratio high grade oil much higher, but if making
With high grade diesel oil, in cold district, then usually occur because of the diesel oil retrogradation in fuel tank caused by temperature is relatively low, and then block
The phenomenon of filter screen and oil pipe, quarry tipper is caused difficulty in starting, or the failure such as flame-out suddenly in traveling occur.
The content of the invention
At least one in order to solve the above-mentioned technical problem, it is an object of the present invention to provide a kind of two-chamber body fuel
Case.
It is another object of the present invention to provide a kind of quarry tipper with above-mentioned dual chamber fuel tank.
To achieve the above object, the embodiment of first aspect present invention provides a kind of dual chamber fuel tank, including：Casing
Body；Diaphragm structure, it is arranged in box-like body, to form first chamber and second chamber, first chamber in box-like body
For accommodating high grade fuel oil, second chamber is used to accommodate low grade fuel oil；Heater, fit in the outside wall surface of first chamber
Set, and/or be arranged in first chamber；Wherein, first chamber and second chamber can be connected with engine respectively, with to hair
Motivation provides high grade fuel oil or low grade fuel oil.
Dual chamber fuel tank provided by the invention, can be in box-like body by setting diaphragm structure in box-like body
The first chamber for accommodating high grade fuel oil and the second chamber for accommodating low grade fuel oil are inside formed, to make full use of case
The inner space of body body accommodates high grade fuel oil and low grade fuel oil, and the compact overall structure of the box-like body respectively,
For comparing two independent fuel tanks, installation difficulty can be reduced, there is the advantages of being easily installed and dismantling, by its entirety
When being installed on vehicle, stability and reliability are higher, and box-like body is not easy pine in the case of vibrated and/or collision
It is dynamic, and installing space can be effectively saved, miniaturization is realized, the demand of installing and using can either be met, and can enough reduces cost, real
With property height.
By setting heater, and the outside wall surface that heater is fitted in first chamber is set, and/or is arranged on the
In one chamber, the high grade fuel oil in first chamber can be heated in time, it is preferable that heater can be electrical heating
Device or the heat conducting pipe connected by water pipe circuit with vehicle engine radiator, and/or connected with vehicle air conditioner
Condenser pipe, the high grade fuel oil in first chamber can be heated quickly.
Specifically, in use, especially in cold district operation, it is suitable to height by being added in first chamber
The high grade fuel oil that environment temperature uses, in second chamber addition be suitable to the low grade fuel oil that uses of low ambient temperature, can be with
In the engine cold-start or flame-out preceding using low grade fuel oil of vehicle, and by heater to the high grade in first chamber
Fuel oil is heated, and after the high grade fuel oil in first chamber reaches temperature in use, reuses the high grade in first chamber
Fuel oil works on.Because the dosage of low grade fuel oil under equal ambient is higher than high grade fuel oil, and low grade fuel cost is high
In high grade fuel oil, therefore, using dual chamber fuel tank provided by the invention, high standard can be used in most of run time
Number fuel oil is operated, and simply in each startup optimization and shuts down preceding low-grade diesel, so can effectively reduce fuel oil makes
Use cost.
Wherein, vehicle includes but is not limited to quarry tipper.
In addition, the dual chamber fuel tank in above-described embodiment provided by the invention can also have following supplementary technology special
Sign：
In above-mentioned technical proposal, it is preferable that diaphragm structure includes：First plate and the second plate, the first plate and the second plate are mutual
It is parallel, and receiving space is formed between the first plate and the second plate, wherein, be provided with receiving space polystyrene foam plate and/
Or filled with the one or more combination in foamed plastics, mineral wool, rock wool and perlite.
In this programme, diaphragm structure includes the first plate and the second plate being parallel to each other, and between the first plate and the second plate
Receiving space is formed, the low grade fuel oil temperature in high grade fuel oil temperature and second chamber in first chamber is not easy mutually
Influence, it is thus possible to accelerate the firing rate of the high grade fuel oil in first chamber, and the high grade fuel oil temperature after being heated
It is relatively stable, the influence for the low grade fuel oil temperature being not easily susceptible in second chamber.
In addition, by set in receiving space polystyrene foam plate and/or filling foamed plastics, mineral wool, rock wool and
One or more combination in perlite, there is the effect of insulation, the high grade in first chamber can be further speeded up
The firing rate of fuel oil, and the high grade fuel oil temperature after being heated is in stable state, it is not easily susceptible to second chamber
The influence of interior low grade fuel oil temperature.
In any of the above-described technical scheme, it is preferable that heater includes：Thermally conductive sheet, the back side of thermally conductive sheet fit in first
The outside wall surface of chamber；Heat conducting pipe, the front of thermally conductive sheet is assembled in, wherein, thermally conductive sheet front forms mounting groove, and heat conducting pipe is installed on
In mounting groove, to fit in the front of thermally conductive sheet.
In this programme, thermally conductive sheet is set by setting heat conducting pipe, and between heat conducting pipe and the outside wall surface of first chamber,
Specifically, the back side of thermally conductive sheet fits in the outside wall surface of first chamber, and thermally conductive sheet front forms mounting groove, and heat conducting pipe is installed on
In tankage, to fit in the front of thermally conductive sheet, so as to increase the contact area of heat conducting pipe, heat-conducting effect is lifted, so that the first chamber
Indoor high grade fuel oil temperature can rapid increase, reach can in the state of temperature that cold district uses, reduce by
In the relatively low high grade fuel oil retrogradation caused in first chamber of temperature, and then the phenomenon of filter screen and oil pipe is blocked, while reduce car
There is difficulty in starting, or the failure such as flame-out, and fuel oil use cost is greatly reduced suddenly in traveling.
In any of the above-described technical scheme, it is preferable that heater includes：Heat conducting pipe, it is arranged in first chamber, heat conducting pipe
Including multiple straight tubes being arranged side by side, connected between adjacent straight tube by U-tube；Radiating fin, it is sheathed on straight tube.
In this programme, heat conducting pipe includes multiple straight tubes being arranged side by side, and is connected between adjacent straight tube by U-tube
Connect, by the way that heat conducting pipe is arranged in first chamber, and radiating fin is arranged on straight tube, increases area of dissipation, be advantageous to
The high grade fuel oil in first chamber is quickly heated, reach the state of temperature that can be used, so as to reduce combustion
Oily use cost.
Preferably, linked together between heat conducting pipe and box-like body by welding manner, and heat conducting pipe and box-like body
Between connecting portion be provided with welded seal glue, the heat conduction tube portion in first chamber as far as possible be arranged in first chamber
Central area, away from other walls set, to reach preferable heating effect.
In any of the above-described technical scheme, it is preferable that one in the first plate and the second plate is integrally formed with box-like body, separately
One is welded in box-like body.
In this programme, it is integrally formed by setting one in the first plate and the second plate with box-like body, it is possible to increase
The obturation effect of first chamber and second chamber, mutual seepage is not likely to produce, in addition, by polystyrene foam plate and/or bubble
One or more combination in foam plastics, mineral wool, rock wool and perlite is filled to receiving space, by by the first plate and second
Another in plate is welded in box-like body, and the material in receiving space can be made compact, be less prone to space, so as to have
Preferable heat insulating effect, and the reliability and stability being attached using welding manner are all higher.
Alternatively, the material of the first plate, the second plate and box-like body can be plastics, iron, aluminium, steel and aluminium alloy.
In any of the above-described technical scheme, it is preferable that heat conducting pipe includes the condenser pipe connected with air-conditioning system, cold for utilizing
Heat caused by matchmaker's liquefaction heats to the high grade fuel oil in first chamber.
In this programme, it is heat conducting pipe by setting the condenser pipe in vehicle air conditioner, air-conditioning system can be made full use of
Heat caused by system, and there is preferable heating effect, be advantageous to the high grade fuel oil in quick heating first chamber.
In any of the above-described technical scheme, it is preferable that heat conducting pipe is connected by water pipe circuit with the radiator of engine, is used for
The high grade fuel oil in first chamber is heated using the cooling water in radiator.
In this programme, heat conducting pipe is connected by water pipe circuit with the radiator of vehicle motor, for utilizing radiator
Interior cooling water heats to the high grade fuel oil in first chamber, so that cooling water Efficient Cycle and can carry out hot friendship
Change, take full advantage of existing resource, and energy-conserving and environment-protective, practicality is high.
In any of the above-described technical scheme, it is preferable that heat conducting pipe includes copper pipe, aluminum pipe and aluminium-alloy pipe.
In this programme, heat conducting pipe includes copper pipe, aluminum pipe and aluminium-alloy pipe, due to the biography of copper pipe, aluminum pipe and aluminium-alloy pipe
Hot coefficient is higher, and therefore, from copper pipe, aluminum pipe and aluminium-alloy pipe as heat conducting pipe, heating effect is preferable, can realize quick add
High grade fuel oil in hot first chamber.
In any of the above-described technical scheme, it is preferable that also include：Fuel oil switching valve, the first of fuel oil switching valve and first
Chamber be connected, second mouthful of fuel oil switching valve be connected with second chamber, the 3rd mouthful of fuel oil switching valve is connected with engine；Temperature
Sensor, the outside wall surface for fitting in first chamber is set, and/or is arranged in first chamber；Controller, it is connected to fuel oil conversion
Valve and temperature sensor, when the temperature value that temperature sensor detects is more than or equal to temperature threshold, controller control fuel oil
Switching valve is opened, and first is connected with the 3rd mouthful, and blocks second mouthful, is fired with providing the high grade after heating to engine
Oil, otherwise, control fuel oil switching valve are closed, and make second mouthful to be connected with the 3rd mouthful, and block first, low to be provided to engine
Label fuel oil.
In this programme, by setting temperature sensor, it is set to fit in the setting of the outside wall surface of first chamber, and/or set
It is placed in first chamber, the temperature of the high grade fuel oil in first chamber can be monitored in real time.By fuel oil switching valve, and fuel oil
The first of switching valve is connected with first chamber, second mouthful of fuel oil switching valve be connected with second chamber, the of fuel oil switching valve
Three mouthfuls are connected with engine, and connect fuel oil switching valve and temperature sensor respectively by controller, specifically, are using process
In, it is added with first chamber and is suitable to the high grade fuel oil that high environment temperature uses, is added with second chamber and is suitable to low environment
The low grade fuel oil that temperature uses, can be in cold start of vehicle engine or before vehicle motor is flame-out, control fuel oil conversion
Valve is closed, and makes second mouthful to be connected with the 3rd mouthful, and blocks first, to provide low grade fuel oil to engine, in TEMP
When the temperature value that device detects is more than or equal to temperature threshold, i.e., after the high grade fuel oil in first chamber reaches temperature in use,
Controller control fuel oil switching valve is opened, and first is connected with the 3rd mouthful, and blocks second mouthful, to provide heating to engine
High grade fuel oil afterwards, realize and worked on using the high grade fuel oil in first chamber, because low grade fires under equal ambient
The dosage of oil is higher than high grade fuel oil, and its low grade fuel cost is higher than high grade fuel oil, therefore, utilizes provided by the invention pair
Cavity fuel tank, high grade diesel oil can be used within most of service time, simply each startup optimization and shutdown are preceding with low
Label diesel oil, it so can effectively reduce fuel oil use cost.
The embodiment of second aspect of the present invention provides a kind of quarry tipper, including vehicle body, and any of the above-described
Dual chamber fuel tank in technical scheme；
Wherein, dual chamber fuel tank is on vehicle body.
Quarry tipper provided by the invention, because of the dual chamber fuel tank being provided with any of the above-described technical scheme, so that
With all of the above beneficial effect, will not be repeated here.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
Fig. 1 shows the structural representation of dual chamber fuel tank according to an embodiment of the invention；
Fig. 2 shows the structural representation of dual chamber fuel tank according to another embodiment of the invention.
Wherein, the corresponding relation in Fig. 1 and Fig. 2 between reference and component names is：
102 first chambers, 104 second chambers, 106 diaphragm structures, 1,062 first plates, 1,064 second plates, 108 heating dresses
Put.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
To be different from other modes described here using other to implement, therefore, protection scope of the present invention is not limited to following public affairs
The limitation for the specific embodiment opened.
The dual chamber fuel tank provided according to some embodiments of the invention referring to Fig. 1 and Fig. 2 descriptions.
As depicted in figs. 1 and 2, dual chamber fuel tank provided in an embodiment of the present invention, including：Box-like body；Diaphragm structure
106, it is arranged in box-like body, is used with forming first chamber 102 and second chamber 104, first chamber 102 in box-like body
In accommodating high grade fuel oil, second chamber 104 is used to accommodate low grade fuel oil；Heater 108, fit in first chamber 102
Outside wall surface set, and/or be arranged in first chamber 102；Wherein, first chamber 102 and second chamber 104 can respectively with
Engine is connected, to provide high grade fuel oil or low grade fuel oil to engine.
Dual chamber fuel tank provided by the invention, can be in casing sheet by setting diaphragm structure 106 in box-like body
The first chamber 102 for accommodating high grade fuel oil and the second chamber 104 for accommodating low grade fuel oil are formed in vivo, to fill
Divide using the inner space of box-like body to accommodate high grade fuel oil and low grade fuel oil, and the overall knot of the box-like body respectively
Structure is compact, for comparing two independent fuel tanks, can reduce installation difficulty, has the advantages of being easily installed and dismantling,
By its integral installation when on vehicle, stability and reliability are higher, the box-like body in the case of vibrated and/or collision
It is not easy to loosen, and can effectively saves installing space, realizes miniaturization, the demand of installing and using can either be met, and can enough reduces
Cost, practicality are high.
By setting heater 108, and the outside wall surface that heater 108 is fitted in first chamber 102 is set, and/
Or be arranged in first chamber 102, the high grade fuel oil in first chamber 102 can be heated in time, it is preferable that heating
Device 108 can be electric heater or the heat conducting pipe connected by water pipe circuit with the radiator of engine, and/or
The condenser pipe connected with vehicle air conditioner, the high grade fuel oil in first chamber 102 can be heated quickly.
Specifically, in use, it is suitable by being added in first chamber 102 especially in cold district operation
In the high grade fuel oil that high environment temperature uses, the low grade combustion that addition uses suitable for low ambient temperature in second chamber 104
Oil, engine cold-start that can be in vehicle or flame-out preceding use low grade fuel oil, and by heater 108 to first chamber
High grade fuel oil in 102 is heated, and after the high grade fuel oil in first chamber 102 reaches temperature in use, reuses
High grade fuel oil in one chamber 102 works on.Because the dosage of low grade fuel oil under equal ambient is higher than high grade fuel oil,
, therefore, can be in major part using dual chamber fuel tank provided by the invention and low grade fuel cost is higher than high grade fuel oil
Is operated using high grade fuel oil in run time, simply in each startup optimization and shuts down preceding low-grade diesel, so
Fuel oil use cost can effectively be reduced.
Wherein, vehicle includes but is not limited to quarry tipper.
In some embodiments of the invention, as shown in figure 1, diaphragm structure 106 includes：First plate 1062 and the second plate
1064, the first plate 1062 and the second plate 1064 are parallel to each other, and form receiving space between the first plate 1062 and the second plate 1064,
Wherein, polystyrene foam plate is provided with receiving space and/or filled with foamed plastics, mineral wool, rock wool and perlite
One or more combination.
In this programme, diaphragm structure 106 includes the first plate 1062 and the second plate 1064 being parallel to each other, and in the first plate
1062 and second form receiving space between plate 1064, make high grade fuel oil temperature and second chamber 104 in first chamber 102
Interior low grade fuel oil temperature is not easy to influence each other, it is thus possible to accelerates the heating speed of the high grade fuel oil in first chamber 102
Degree, and the high grade fuel oil temperature after being heated is relatively stable, the shadow for the low grade fuel oil temperature being not easily susceptible in second chamber 104
Ring.
In addition, by set in receiving space polystyrene foam plate and/or filling foamed plastics, mineral wool, rock wool and
One or more combination in perlite, there is the effect of insulation, the high standard in first chamber 102 can be further speeded up
The firing rate of number fuel oil, and the high grade fuel oil temperature after being heated is in stable state, it is not easily susceptible to the second chamber
The influence of low grade fuel oil temperature in room 104.
In some embodiments of the invention, heater 108 includes：Thermally conductive sheet, the back side of thermally conductive sheet fit in first
The outside wall surface of chamber 102；Heat conducting pipe, the front of thermally conductive sheet is assembled in, wherein, thermally conductive sheet front forms mounting groove, heat conducting pipe peace
Loaded in mounting groove, to fit in the front of thermally conductive sheet.
In this programme, by setting heat conducting pipe, and heat conduction is set between the outside wall surface of heat conducting pipe and first chamber 102
Piece, specifically, the back side of thermally conductive sheet fit in the outside wall surface of first chamber 102, and thermally conductive sheet front forms mounting groove, heat conducting pipe peace
Loaded in mounting groove, to fit in the front of thermally conductive sheet, so as to increase the contact area of heat conducting pipe, heat-conducting effect is lifted, so that
High grade fuel oil temperature in first chamber 102 can rapid increase, reaching can be in the temperature shape that cold district uses
State, reduces the high grade fuel oil retrogradation caused because temperature is relatively low in first chamber 102, and then blocks showing for filter screen and oil pipe
As, while reduce vehicle and difficulty in starting occur, or the failure such as flame-out suddenly in traveling, and be greatly reduced fuel oil use into
This.
In some embodiments of the invention, as depicted in figs. 1 and 2, heater 108 includes：Heat conducting pipe, it is arranged on
In one chamber 102, heat conducting pipe includes multiple straight tubes being arranged side by side, and is connected between adjacent straight tube by U-tube；Radiating fin
Piece, it is sheathed on straight tube.
In this programme, heat conducting pipe includes multiple straight tubes being arranged side by side, and is connected between adjacent straight tube by U-tube
Connect, by the way that heat conducting pipe is arranged in first chamber 102, and radiating fin is arranged on straight tube, increases area of dissipation, favorably
In further making the high grade fuel oil in first chamber 102 quickly heat, the state of temperature that can be used is reached, so as to drop
Low burn oil use cost.
Preferably, linked together between heat conducting pipe and box-like body by welding manner, and heat conducting pipe and box-like body
Between connecting portion be provided with welded seal glue, the heat conduction tube portion in first chamber 102 as far as possible be arranged on the first chamber
Central area in room 102, set away from other walls, to reach preferable heating effect.
In some embodiments of the invention, one in the first plate 1062 and the second plate 1064 and box-like body one into
Type, another is welded in box-like body.
In this programme, it is integrally formed by setting one in the first plate 1062 and the second plate 1064 with box-like body,
The obturation effect of first chamber 102 and second chamber 104 can be improved, is not likely to produce mutual seepage, in addition, by polystyrene
One or more combination in cystosepiment and/or foamed plastics, mineral wool, rock wool and perlite is filled to receiving space, is passed through
Another in first plate 1062 and the second plate 1064 is welded in box-like body, the material in receiving space can be made tight
Gather, be less prone to space, so as to have a preferable heat insulating effect, and the reliability that is attached using welding manner and surely
It is qualitative all higher.
Alternatively, the material of the first plate 1062, the second plate 1064 and box-like body can be plastics, iron, aluminium, steel and
Aluminium alloy.
In one embodiment of the invention, heat conducting pipe includes the condenser pipe connected with air-conditioning system, for utilizing refrigerant
Heat caused by liquefaction heats to the high grade fuel oil in first chamber 102.
In this programme, it is heat conducting pipe by setting the condenser pipe in vehicle air conditioner, air-conditioning system can be made full use of
Heat caused by system, and there is preferable heating effect, be advantageous to the high grade fuel oil in quick heating first chamber 102.
In one embodiment of the invention, heat conducting pipe is connected by water pipe circuit with the radiator of engine, for profit
The high grade fuel oil in first chamber 102 is heated with the cooling water in radiator.
In this programme, heat conducting pipe is connected by water pipe circuit with the radiator of engine, for using in radiator
Cooling water heats to the high grade fuel oil in first chamber 102, so that cooling water Efficient Cycle and can carry out hot friendship
Change, take full advantage of existing resource, and energy-conserving and environment-protective, practicality is high.
In one embodiment of the invention, a heat conducting pipe part fits in the outside wall surface setting of first chamber 102, another
Part is arranged in first chamber 102, to realize the high grade fuel oil in quick heating first chamber 102.
In one embodiment of the invention, heat conducting pipe includes the first heat conducting pipe and the second heat conducting pipe, the first heat conducting pipe patch
Set together in the outside wall surface of first chamber 102, the second heat conducting pipe is arranged in first chamber 102, and first heat conducting pipe and
One in second heat conducting pipe is connected by water pipe circuit with the radiator of engine, and another is in vehicle air conditioner
Condenser pipe.
In some embodiments of the invention, heat conducting pipe includes copper pipe, aluminum pipe and aluminium-alloy pipe.
In this programme, heat conducting pipe includes copper pipe, aluminum pipe and aluminium-alloy pipe, due to the biography of copper pipe, aluminum pipe and aluminium-alloy pipe
Hot coefficient is higher, and therefore, from copper pipe, aluminum pipe and aluminium-alloy pipe as heat conducting pipe, heating effect is preferable, can realize quick add
High grade fuel oil in hot first chamber 102.
In some embodiments of the invention, in addition to：Fuel oil switching valve, the first and first chamber of fuel oil switching valve
102 be connected, second mouthful of fuel oil switching valve be connected with second chamber 104, the 3rd mouthful of fuel oil switching valve is connected with engine；Temperature
Sensor is spent, the outside wall surface for fitting in first chamber 102 is set, and/or is arranged in first chamber 102；Controller, it is connected to
Fuel oil switching valve and temperature sensor, when the temperature value that temperature sensor detects is more than or equal to temperature threshold, controller
Control fuel oil switching valve to open, first is connected with the 3rd mouthful, and block second mouthful, to provide the height after heating to engine
Label fuel oil, otherwise, control fuel oil switching valve are closed, and make second mouthful to be connected with the 3rd mouthful, and block first, with to engine
Low grade fuel oil is provided.
In this programme, by setting temperature sensor, it is set to fit in the setting of the outside wall surface of first chamber 102, and/or
It is arranged in first chamber 102, the temperature of the high grade fuel oil in first chamber 102 can be monitored in real time.Changed by fuel oil
Valve, and the first of fuel oil switching valve is connected with first chamber 102, second mouthful of fuel oil switching valve be connected with second chamber 104,
The 3rd mouthful of fuel oil switching valve is connected with engine, and connects fuel oil switching valve and temperature sensor respectively by controller, tool
Body, it is added be suitable to the high grade fuel oil that high environment temperature uses in use, in first chamber 102, second chamber
It is added with 104 and is suitable to the low grade fuel oil that low ambient temperature uses, can be in cold start of vehicle engine or in vehicle startup
Before machine is flame-out, control fuel oil switching valve is closed, and makes second mouthful to be connected with the 3rd mouthful, and blocks first, to be provided to engine
Low grade fuel oil, when the temperature value that temperature sensor detects is more than or equal to temperature threshold, i.e. height in first chamber 102
After label fuel oil reaches temperature in use, controller control fuel oil switching valve is opened, and first is connected with the 3rd mouthful, and blocks the
Two mouthfuls, to provide the high grade fuel oil after heating to engine, realize and continue work using the high grade fuel oil in first chamber 102
Make, because the dosage of low grade fuel oil under equal ambient is higher than high grade fuel oil, its low grade fuel cost fires higher than high grade
Oil, therefore, using dual chamber fuel tank provided by the invention, high grade diesel oil can be used within most of service time, only
It is each startup optimization and shuts down preceding low-grade diesel, so can effectively reduces fuel oil use cost.
The quarry tipper (not shown) that the present embodiment provides, including vehicle body, and any of the above-described technical side
Dual chamber fuel tank in case；
Wherein, dual chamber fuel tank is on vehicle body.
Quarry tipper provided by the invention, because of the dual chamber fuel tank being provided with any of the above-described technical scheme, so that
With all of the above beneficial effect, will not be repeated here.
In summary, dual chamber fuel tank and quarry tipper provided by the invention, can quickly heat high grade fuel oil,
Make quarry tipper when cold district is operated, high grade fuel oil can be used in most of run time, reduce by
In the relatively low high grade fuel oil retrogradation caused in first chamber of temperature, and then the phenomenon of filter screen and oil pipe is blocked, while reduce ore deposit
There is difficulty in starting, or the failure such as flame-out, and fuel oil use cost is greatly reduced suddenly in traveling with dumper.
In addition, the dual chamber fuel tank compact overall structure, for comparing two independent fuel tanks, can reduce installation
Difficulty, there is the advantages of being easily installed and dismantling, by its integral installation when on quarry tipper, stability and reliability compared with
Height, box-like body is not easy to loosen in the case of vibrated and/or collision, and can effectively save installing space, realizes small-sized
Change, the demand of installing and using can either be met, and can enough reduces cost, and practicality is high.
In the present invention, term " first ", " second ", " the 3rd " are only used for the purpose described, and it is not intended that instruction
Or imply relative importance；Term " multiple " then refers to two or more, is limited unless otherwise clear and definite.Term " installation ",
The term such as " connected ", " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected or can
Dismantling connection, or be integrally connected；" connected " can be joined directly together, and can also be indirectly connected by intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In description of the invention, it is to be understood that the instruction such as term " on ", " under ", "left", "right", "front", "rear"
Orientation or position relationship are based on orientation shown in the drawings or position relationship, are for only for ease of the description present invention and simplification is retouched
State, rather than instruction or imply signified device or unit there must be specific direction, with specific azimuth configuration and operation,
It is thus impossible to it is interpreted as limitation of the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean to combine at least one reality that specific features, structure, material or the feature that the embodiment or example describe are contained in the present invention
Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term
Example.Moreover, description specific features, structure, material or feature can in any one or more embodiments or example with
Suitable mode combines.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
- A kind of 1. dual chamber fuel tank, it is characterised in that including：Box-like body；Diaphragm structure, it is arranged in the box-like body, to form first chamber and second chamber, institute in the box-like body State first chamber to be used to accommodate high grade fuel oil, the second chamber is used to accommodate low grade fuel oil；Heater, the outside wall surface for fitting in the first chamber is set, and/or is arranged in the first chamber；Wherein, the first chamber and the second chamber can be connected with engine respectively, to provide institute to the engine State high grade fuel oil or the low grade fuel oil.
- 2. dual chamber fuel tank according to claim 1, it is characterised in that the diaphragm structure includes：First plate and the second plate, first plate and second plate are parallel to each other, and first plate and second plate it Between form receiving space,Wherein, polystyrene foam plate is provided with the receiving space and/or filled with foamed plastics, mineral wool, rock wool and treasure One or more combination in pearl rock.
- 3. dual chamber fuel tank according to claim 1, it is characterised in that the heater includes：Thermally conductive sheet, the back side of the thermally conductive sheet fit in the outside wall surface of the first chamber；Heat conducting pipe, the front of the thermally conductive sheet is assembled in,Wherein, the thermally conductive sheet front forms mounting groove, and the heat conducting pipe is installed in the mounting groove, to fit in described lead The front of backing.
- 4. dual chamber fuel tank according to claim 1, it is characterised in that the heater includes：Heat conducting pipe, it is arranged in the first chamber, the heat conducting pipe includes multiple straight tubes being arranged side by side, and adjacent is described straight Connected between pipe by U-tube；Radiating fin, it is sheathed on the straight tube.
- 5. dual chamber fuel tank according to claim 2, it is characterised in thatOne in first plate and second plate is integrally formed with the box-like body, and another is welded on the casing In body.
- 6. the dual chamber fuel tank according to claim 3 or 4, it is characterised in thatThe heat conducting pipe includes the condenser pipe that connect with air-conditioning system, for heat caused by utilization cooling medium liquefaction to described the The high grade fuel oil in one chamber is heated.
- 7. the dual chamber fuel tank according to claim 3 or 4, it is characterised in thatThe heat conducting pipe is connected by water pipe circuit with the radiator of the engine, for utilizing the cooling in the radiator Water heats to the high grade fuel oil in the first chamber.
- 8. the dual chamber fuel tank according to any one of claim 3 or 4, it is characterised in thatThe heat conducting pipe includes copper pipe, aluminum pipe and aluminium-alloy pipe.
- 9. dual chamber fuel tank according to any one of claim 1 to 5, it is characterised in that also include：Fuel oil switching valve, the first of the fuel oil switching valve is connected with the first chamber, the second of the fuel oil switching valve Mouth is connected with the second chamber, and the 3rd mouthful of the fuel oil switching valve is connected with the engine；Temperature sensor, the outside wall surface for fitting in the first chamber is set, and/or is arranged in the first chamber；Controller, the fuel oil switching valve and the temperature sensor are connected to, in the temperature that the temperature sensor detects For value when being more than or equal to temperature threshold, the controller controls the fuel oil switching valve to open, and makes the first and described the Three mouthfuls of connections, and described second mouthful is blocked, to provide the high grade fuel oil after heating to the engine,Otherwise, control the fuel oil switching valve to close, make described second mouthful to be connected with described 3rd mouthful, and block described first Mouthful, to provide the low grade fuel oil to the engine.
- A kind of 10. quarry tipper, it is characterised in that including：Vehicle body；Dual chamber fuel tank as claimed in any one of claims 1-9 wherein, the dual chamber fuel tank are located at the vehicle body On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707732.8A CN107458218A (en) | 2017-08-17 | 2017-08-17 | Dual chamber fuel tank and quarry tipper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710707732.8A CN107458218A (en) | 2017-08-17 | 2017-08-17 | Dual chamber fuel tank and quarry tipper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107458218A true CN107458218A (en) | 2017-12-12 |
Family
ID=60549856
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710707732.8A Pending CN107458218A (en) | 2017-08-17 | 2017-08-17 | Dual chamber fuel tank and quarry tipper |
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| Country | Link |
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| CN (1) | CN107458218A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944422A (en) * | 2018-07-17 | 2018-12-07 | 山东艾泰克环保科技股份有限公司 | A kind of two-chamber aluminum alloy fuel tank |
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Application publication date: 20171212 |