CN207213645U - A kind of light-hydrocarbon fuel feed system - Google Patents
A kind of light-hydrocarbon fuel feed system Download PDFInfo
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- CN207213645U CN207213645U CN201721138690.2U CN201721138690U CN207213645U CN 207213645 U CN207213645 U CN 207213645U CN 201721138690 U CN201721138690 U CN 201721138690U CN 207213645 U CN207213645 U CN 207213645U
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- hydrocarbon fuel
- storage tank
- fuel storage
- feed system
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Abstract
The utility model provides a kind of light-hydrocarbon fuel feed system, and the light-hydrocarbon fuel feed system is made up of head tank, charge pump, light-hydrocarbon fuel storage tank and blower fan；Charging aperture, discharging opening, air inlet, pressure relief safety valve and pressure gauge are provided with the light-hydrocarbon fuel storage tank；The head tank is connected with the charging aperture on light-hydrocarbon fuel storage tank by feed pipe, and the blower fan is connected with the air inlet on light-hydrocarbon fuel storage tank by admission line, and discharge pipe is provided with the discharging opening, for exporting the fuel in light-hydrocarbon fuel storage tank；The charge pump is arranged on feed pipe, and is provided with feed flow meter on the feed pipe；Reactor effluent stream gauge is provided with the discharge pipe；Liquid level detection device is provided with the light-hydrocarbon fuel storage tank.
Description
Technical field
It the utility model is related to a kind of fuel gas supply system, and in particular to a kind of light-hydrocarbon fuel feed system.
Technical background
Fuel gas is applied to various fields in real life, for example, cutting gas, generating, for chemical engineering industry, vapour
The fields such as car, its reason are that fuel gas can produce substantial amounts of heat in burning, can not only save the energy, while can be with cost
It is cheap, pollution less, it is safe the advantages that.The calorific value that the gas utensil of heterogeneity is standby is different, and the field of application is also different.Example
Such as, the calorific value standard needed for the gas of industry cutting is very high, common industrial cutting gas body is propane flammable gas, propylene gas or
Acetylene gas these three.
, it is necessary to provide substantial amounts of thermal source to maintain the progress of production and living during fuel gas buring in common production and living.Its
A kind of preparation method of middle combustion gas is by liquid fuel gasification, so as to produce combustion gas.In some large-scale factories, it is necessary to which oneself is made
Standby gas generating unit meets the needs of oneself daily production.
But situations such as blast, pollution environment in existing device be present；Meanwhile existing device is small-sized on the market
Factory uses, and is not suitable with large scale industry production.
For the above situation, the utility model provides a kind of light-hydrocarbon fuel feed system, can meet large, medium and small type simultaneously
The demand of enterprise.
Utility model content
The utility model provides a kind of light-hydrocarbon fuel feed system, and the light-hydrocarbon fuel feed system is by head tank, charging
Pump, light-hydrocarbon fuel storage tank and blower fan composition；Charging aperture, discharging opening, air inlet, pressure release peace are provided with the light-hydrocarbon fuel storage tank
Full valve and pressure gauge；The head tank is connected with the charging aperture on light-hydrocarbon fuel storage tank by feed pipe, the blower fan and light
Air inlet on hydrocarbon fuel storage tank is connected by admission line, discharge pipe is provided with the discharging opening, for exporting lighter hydrocarbons
Fuel in fuel reservoir；
The charge pump is arranged on feed pipe, and is provided with feed flow meter on the feed pipe；The discharging
Reactor effluent stream gauge is provided with pipeline；
Liquid level detection device is provided with the light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, agitating device is provided with the light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the discharge outlet of the light-hydrocarbon fuel storage tank is provided with relieving stagnant Qi dress
Put.
As a kind of embodiment of the present utility model, the pressure relief safety valve is by cylindrical pipe and is provided with cylinder
The upper clamp slice on shape pipeline both sides and lower card composition.
As a kind of embodiment of the present utility model, the upper clamp slice is arranged on the outside of light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the lower card is arranged on the inside of light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, gas outlet is provided with the tube wall of the cylindrical pipe.
As a kind of embodiment of the present utility model, polytetrafluoroethylene (PTFE) painting is provided with the tube wall of the cylindrical pipe
Layer.
As a kind of embodiment of the present utility model, air distribution disk is provided with the light-hydrocarbon fuel storage tank, it is described to divide gas
Disk is connected with admission line.
As a kind of embodiment of the present utility model, the outside of the pressure relief safety valve is provided with draw liquid device.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1：A kind of overall schematic of the light-hydrocarbon fuel feed system.
Fig. 2：The two-dimensional structure schematic diagram of the gas-breaking device.
Fig. 3：The three dimensional structure diagram of the gas-breaking device.
Fig. 4：The structural representation of the light-hydrocarbon fuel storage tank.
Fig. 5：The detailed schematic of the light-hydrocarbon fuel storage tank.
Fig. 6：The detailed schematic of the cylindrical pipe.
Fig. 7：The structural representation of the air distribution disk.
Symbol description：Head tank 1, charge pump 2, light-hydrocarbon fuel storage tank 3, blower fan 4, charging aperture 5, discharging opening 6, air inlet 7,
Pressure relief safety valve 8, pressure gauge 9, feed pipe 10, admission line 11, discharge pipe 12, feed flow meter 13, reactor effluent stream gauge
14th, liquid level detection device 15, agitating device 16, gas-breaking device 17, cylindrical pipe 18, upper clamp slice 19, lower card 20, compression bullet
Spring 21, gas outlet 22, polytetrafluorethylecoatings coatings 23, air distribution disk 24, draw liquid device 25, draining hole 26, circular upper section 27, circle
Lower section 28, truncated cone-shaped cavity 29, inlet 30, Yuhuatai colorful pebble 31.
Embodiment
The following detailed description of the present utility model for being preferable to carry out method of participation in the election and including embodiment can be more easily understood
Content of the present utility model.Unless otherwise defined, all technologies used herein and scientific terminology has and the utility model
The identical implication that one skilled in the art are generally understood that.When contradiction be present, the definition in this specification is defined.
As used herein term " by ... prepare " it is synonymous with "comprising".Term "comprising" used herein, " comprising ",
" having ", " containing " or its any other deformation, it is intended that cover including for non-exclusionism.For example, the combination comprising listed elements
Thing, step, method, product or device are not necessarily limited to those key elements, but can include not expressly listed other key elements or
Such a composition, step, method, product or the intrinsic key element of device.
Conjunction " Consists of " excludes any key element do not pointed out, step or component.If be used in claim, this
Phrase will make claim be closed, it is not included the material in addition to the material of those descriptions, but relative normal
Except rule impurity.When being rather than immediately following in the clause that phrase " Consists of " appears in claim main body after theme,
It is only limited to the key element described in the clause；Other key elements are not excluded outside the claim as entirety.
Equivalent, concentration or other values or parameter are excellent with scope, preferred scope or a series of upper limit preferred values and lower limit
During the Range Representation that choosing value limits, this, which is appreciated that, specifically discloses by any range limit or preferred value and any scope
All scopes that any pairing of lower limit or preferred value is formed, regardless of whether the scope separately discloses.For example, when open
During scope " 1 to 5 ", described scope should be interpreted as including scope " 1 to 4 ", " 1 to 3 ", " 1 to 2 ", " 1 to 2 and 4 to
5 ", " 1 to 3 and 5 " etc..When number range is described herein, unless otherwise indicated, otherwise the scope is intended to include its end
Value and all integers and fraction within the range.
Singulative includes plural number and object is discussed, unless the context clearly dictates otherwise." optional " or it is " any
It is a kind of " refer to that the item that describes thereafter or event may or may not occur, and the description include situation that event occurs and
The situation that event does not occur.
Approximate term in specification and claims is used for modifying quantity, represents that the utility model is not limited to this
Particular number, include the portion of the amendment of the acceptable change without cause related basic function close to the quantity
Point.Accordingly, a numerical value is modified with " about ", " about " etc., means that the utility model is not limited to the exact numerical.In some examples
In son, approximate term likely corresponds to the precision of the instrument of measured value.In present specification and claims, scope
Restriction can be combined and/or exchanged, and these scopes include all subranges contained therebetween if not stated otherwise.
In addition, indefinite article " one kind " before the utility model key element or component and "one" to key element or the quantity of component
It is required that (i.e. occurrence number) unrestriction.Therefore "one" or " one kind " should be read as including one or at least one, and
The key element or component of singulative also include plural form, unless the obvious purport of the quantity refers to singulative.
The utility model provides a kind of light-hydrocarbon fuel feed system, and the light-hydrocarbon fuel feed system is by head tank, charging
Pump, light-hydrocarbon fuel storage tank and blower fan composition；Charging aperture, discharging opening, air inlet, pressure release peace are provided with the light-hydrocarbon fuel storage tank
Full valve and pressure gauge；The head tank is connected with the charging aperture on light-hydrocarbon fuel storage tank by feed pipe, the blower fan and light
Air inlet on hydrocarbon fuel storage tank is connected by admission line, discharge pipe is provided with the discharging opening, for exporting lighter hydrocarbons
Fuel in fuel reservoir；
The charge pump is arranged on feed pipe, and is provided with feed flow meter on the feed pipe；The discharging
Reactor effluent stream gauge is provided with pipeline；
Liquid level detection device is provided with the light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, agitating device is provided with the light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the discharge outlet of the light-hydrocarbon fuel storage tank is provided with relieving stagnant Qi dress
Put.
The gas-breaking device is truncated cone-shaped structure, including circular upper section, circular lower section and truncated cone-shaped cavity.The circle
Shape upper section is communicated with discharging opening, and inlet is provided with the circular lower section, rainy flower is set in the truncated cone-shaped cavity
Stone.
Yuhuatai colorful pebble described in the utility model is bought from Nanjing Liuhe District Nanxiang District Yuhuatai colorful pebble factory.
As a kind of embodiment of the present utility model, the pressure relief safety valve is by cylindrical pipe and is provided with cylinder
The upper clamp slice on shape pipeline both sides and lower card composition.
Compression spring is provided between the inwall of the lower card and light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the upper clamp slice is arranged on the outside of light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the lower card is arranged on the inside of light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, gas outlet is provided with the tube wall of the cylindrical pipe.
As a kind of embodiment of the present utility model, polytetrafluoroethylene (PTFE) painting is provided with the tube wall of the cylindrical pipe
Layer.
As a kind of embodiment of the present utility model, air distribution disk is provided with the light-hydrocarbon fuel storage tank, it is described to divide gas
Disk is connected with admission line.
Have gas vent on the air distribution disk, gas is entered in air distribution disk by admission line caused by blower fan, from point
Gas vent on gas disk averagely can be distributed in light-hydrocarbon fuel storage tank.
As a kind of embodiment of the present utility model, the outside of the pressure relief safety valve is provided with draw liquid device.
The drainage system can concentrate the gas or fuel that pressure release comes out from pressure relief safety valve, and be drained to spy
Position.The drainage system is the cylindrical structural of one end open, and opening is provided with draining hole.
Another aspect of the present utility model, there is provided the technological process of the light-hydrocarbon fuel feed system：The feed pipe
On charge pump the fuel in head tank is input in light-hydrocarbon fuel storage tank；Gas caused by the blower fan passes through admission line
It is input in air distribution disk, gas is input in light-hydrocarbon fuel storage tank.The increase of light-hydrocarbon fuel tank inner pressure, liquid fuel from
Discharging opening exports through discharge pipe.It is provided with the light-hydrocarbon fuel storage tank in liquid level detection device detection light-hydrocarbon fuel storage tank
Liquid fuel；Agitating device in light-hydrocarbon fuel storage tank is stirred to the fuel in light-hydrocarbon fuel storage tank.When light-hydrocarbon fuel stores up
During hypertonia in tank, it can push up and hold the pressure relief safety valve.The outside of the pressure relief safety valve is provided with draw liquid device, described
Draw liquid device can be collected the light-hydrocarbon fuel spilt from pressure relief safety valve by draining hole, be recycled.It is described
The discharge outlet of light-hydrocarbon fuel storage tank is provided with gas-breaking device, and the gas-breaking device can eliminate the liquid fuel of discharging opening output
In gas, avoid excessive gas in fuel being present.
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Embodiment 1：The present embodiment provides a kind of light-hydrocarbon fuel feed system, and the light-hydrocarbon fuel feed system is by head tank
1st, charge pump 2, light-hydrocarbon fuel storage tank 3 and blower fan 4 form；Be provided with the light-hydrocarbon fuel storage tank 3 charging aperture 5, discharging opening 6,
Air inlet 7, pressure relief safety valve 8 and pressure gauge 9；Charging aperture 5 on the head tank 1 and light-hydrocarbon fuel storage tank 3 passes through feed pipe
Road 10 is connected, and the air inlet 7 on the blower fan 4 and light-hydrocarbon fuel storage tank 3 is connected by admission line 11, on the discharging opening 6
Discharge pipe 12 is provided with, for exporting the fuel in light-hydrocarbon fuel storage tank；
The charge pump 2 is arranged on feed pipe 10, and feed flow meter 13 is provided with the feed pipe 10；Institute
State and reactor effluent stream gauge 14 is provided with discharge pipe 12；
Liquid level detection device 15 is provided with the light-hydrocarbon fuel storage tank 3.
Agitating device 16 is provided with the light-hydrocarbon fuel storage tank 3.
The discharge outlet of the light-hydrocarbon fuel storage tank 3 is provided with gas-breaking device 17.
The gas-breaking device is truncated cone-shaped structure, including circular upper section 27, circular lower section 28 and truncated cone-shaped cavity 29.
The circular upper section is communicated with discharging opening, and inlet 30 is provided with the circular lower section, is set in the truncated cone-shaped cavity
It is equipped with Yuhuatai colorful pebble 31.
The pressure relief safety valve 8 is by cylindrical pipe 18 and is provided with upper clamp slice 19 and the lower card on cylindrical pipe both sides
Piece 20 forms.
The upper clamp slice 19 is arranged on the outside of light-hydrocarbon fuel storage tank 3.
The lower card 20 is arranged on the inside of light-hydrocarbon fuel storage tank 3；The lower card 20 and light-hydrocarbon fuel storage tank 3 it is interior
Compression spring 21 is provided between wall.
Gas outlet 22 is provided with the tube wall of the cylindrical pipe 18.
Polytetrafluorethylecoatings coatings 23 are provided with the tube wall of the cylindrical pipe 18.
Air distribution disk 24 is provided with the light-hydrocarbon fuel storage tank 3, the air distribution disk 24 is connected with admission line 11.
The outside of the pressure relief safety valve 8 is provided with draw liquid device 25.
The drainage system 25 can concentrate the gas or fuel that pressure release comes out from pressure relief safety valve 8, and drain
To specially position.The drainage system is the cylindrical structural of one end open, and opening is provided with draining hole 26.
The another aspect of the present embodiment, there is provided the technological process of the light-hydrocarbon fuel feed system：On the feed pipe
Charge pump the fuel in head tank is input in light-hydrocarbon fuel storage tank；Gas caused by the blower fan is defeated by admission line
Enter into air distribution disk, gas is input in light-hydrocarbon fuel storage tank.The increase of light-hydrocarbon fuel tank inner pressure, liquid fuel is from going out
Material mouth exports through discharge pipe.The liquid being provided with the light-hydrocarbon fuel storage tank in liquid level detection device detection light-hydrocarbon fuel storage tank
Fluid fuel；Agitating device in light-hydrocarbon fuel storage tank is stirred to the fuel in light-hydrocarbon fuel storage tank.When light-hydrocarbon fuel storage tank
During interior hypertonia, it can push up and hold the pressure relief safety valve.The outside of the pressure relief safety valve is provided with draw liquid device, described to draw
Liquid device can be collected the light-hydrocarbon fuel spilt from pressure relief safety valve by draining hole, be recycled.It is described light
The discharge outlet of hydrocarbon fuel storage tank is provided with gas-breaking device, and the gas-breaking device can be eliminated in the liquid fuel of discharging opening output
Gas, avoid excessive gas in fuel being present.
Embodiment 2：The present embodiment provides a kind of light-hydrocarbon fuel feed system, and the light-hydrocarbon fuel feed system is by head tank
1st, charge pump 2, light-hydrocarbon fuel storage tank 3 and blower fan 4 form；Be provided with the light-hydrocarbon fuel storage tank 3 charging aperture 5, discharging opening 6,
Air inlet 7, pressure relief safety valve 8 and pressure gauge 9；Charging aperture 5 on the head tank 1 and light-hydrocarbon fuel storage tank 3 passes through feed pipe
Road 10 is connected, and the air inlet 7 on the blower fan 4 and light-hydrocarbon fuel storage tank 3 is connected by admission line 11, on the discharging opening 6
Discharge pipe 12 is provided with, for exporting the fuel in light-hydrocarbon fuel storage tank；
The charge pump 2 is arranged on feed pipe 10, and feed flow meter 13 is provided with the feed pipe 10；Institute
State and reactor effluent stream gauge 14 is provided with discharge pipe 12；
Liquid level detection device 15 is provided with the light-hydrocarbon fuel storage tank 3.
Agitating device 16 is provided with the light-hydrocarbon fuel storage tank 3.
The pressure relief safety valve 8 is by cylindrical pipe 18 and is provided with upper clamp slice 19 and the lower card on cylindrical pipe both sides
Piece 20 forms.
The upper clamp slice 19 is arranged on the outside of light-hydrocarbon fuel storage tank 3.
The lower card 20 is arranged on the inside of light-hydrocarbon fuel storage tank 3；The lower card 20 and light-hydrocarbon fuel storage tank 3 it is interior
Compression spring 21 is provided between wall.
Gas outlet 22 is provided with the tube wall of the cylindrical pipe 18.
Polytetrafluorethylecoatings coatings 23 are provided with the tube wall of the cylindrical pipe 18.
Air distribution disk 24 is provided with the light-hydrocarbon fuel storage tank 3, the air distribution disk 24 is connected with admission line 11.
The outside of the pressure relief safety valve 8 is provided with draw liquid device 25.
The drainage system 25 can concentrate the gas or fuel that pressure release comes out from pressure relief safety valve 8, and drain
To specially position.The drainage system is the cylindrical structural of one end open, and opening is provided with draining hole 26.
The another aspect of the present embodiment, there is provided the technological process of the light-hydrocarbon fuel feed system：On the feed pipe
Charge pump the fuel in head tank is input in light-hydrocarbon fuel storage tank；Gas caused by the blower fan is defeated by admission line
Enter into air distribution disk, gas is input in light-hydrocarbon fuel storage tank.The increase of light-hydrocarbon fuel tank inner pressure, liquid fuel is from going out
Material mouth exports through discharge pipe.The liquid being provided with the light-hydrocarbon fuel storage tank in liquid level detection device detection light-hydrocarbon fuel storage tank
Fluid fuel；Agitating device in light-hydrocarbon fuel storage tank is stirred to the fuel in light-hydrocarbon fuel storage tank.When light-hydrocarbon fuel storage tank
During interior hypertonia, it can push up and hold the pressure relief safety valve.The outside of the pressure relief safety valve is provided with draw liquid device, described to draw
Liquid device can be collected the light-hydrocarbon fuel spilt from pressure relief safety valve by draining hole, be recycled.
Claims (10)
1. a kind of light-hydrocarbon fuel feed system, it is characterised in that the light-hydrocarbon fuel feed system is by head tank, charge pump, light
Hydrocarbon fuel storage tank and blower fan composition；Charging aperture, discharging opening, air inlet, pressure relief safety valve are provided with the light-hydrocarbon fuel storage tank
And pressure gauge；The head tank is connected with the charging aperture on light-hydrocarbon fuel storage tank by feed pipe, blower fan and the lighter hydrocarbons combustion
Air inlet on material storage tank is connected by admission line, discharge pipe is provided with the discharging opening, for exporting light-hydrocarbon fuel
Fuel in storage tank；
The charge pump is arranged on feed pipe, and is provided with feed flow meter on the feed pipe；The discharge pipe
On be provided with reactor effluent stream gauge；
Liquid level detection device is provided with the light-hydrocarbon fuel storage tank.
2. the light-hydrocarbon fuel feed system described in claim 1, it is characterised in that be provided with stirring in the light-hydrocarbon fuel storage tank
Device.
3. the light-hydrocarbon fuel feed system described in claim 1, it is characterised in that the discharge outlet of the light-hydrocarbon fuel storage tank is set
It is equipped with gas-breaking device.
4. the light-hydrocarbon fuel feed system described in claim 1, it is characterised in that the pressure relief safety valve by cylindrical pipe and
It is provided with the upper clamp slice on cylindrical pipe both sides and lower card composition.
5. the light-hydrocarbon fuel feed system described in claim 4, it is characterised in that the upper clamp slice is arranged on light-hydrocarbon fuel storage tank
Outside.
6. the light-hydrocarbon fuel feed system described in claim 4, it is characterised in that the lower card is arranged on light-hydrocarbon fuel storage tank
Inside.
7. the light-hydrocarbon fuel feed system described in claim 4, it is characterised in that be provided with the tube wall of the cylindrical pipe
Gas outlet.
8. the light-hydrocarbon fuel feed system described in claim 4, it is characterised in that be provided with the tube wall of the cylindrical pipe
Polytetrafluorethylecoatings coatings.
9. the light-hydrocarbon fuel feed system described in claim 1, it is characterised in that be provided with a point gas in the light-hydrocarbon fuel storage tank
Disk, the air distribution disk are connected with admission line.
10. the light-hydrocarbon fuel feed system described in claim 9, it is characterised in that the outside of the pressure relief safety valve is provided with
Draw liquid device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138690.2U CN207213645U (en) | 2017-09-07 | 2017-09-07 | A kind of light-hydrocarbon fuel feed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138690.2U CN207213645U (en) | 2017-09-07 | 2017-09-07 | A kind of light-hydrocarbon fuel feed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207213645U true CN207213645U (en) | 2018-04-10 |
Family
ID=61823340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721138690.2U Active CN207213645U (en) | 2017-09-07 | 2017-09-07 | A kind of light-hydrocarbon fuel feed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207213645U (en) |
-
2017
- 2017-09-07 CN CN201721138690.2U patent/CN207213645U/en active Active
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