CN109945161A - Biomass particle fuel device for laboratory - Google Patents
Biomass particle fuel device for laboratory Download PDFInfo
- Publication number
- CN109945161A CN109945161A CN201910116866.1A CN201910116866A CN109945161A CN 109945161 A CN109945161 A CN 109945161A CN 201910116866 A CN201910116866 A CN 201910116866A CN 109945161 A CN109945161 A CN 109945161A
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- CN
- China
- Prior art keywords
- spray gun
- fuel device
- laboratory
- combustion barrel
- biomass granule
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B60/00—Combustion apparatus in which the fuel burns essentially without moving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B90/00—Combustion methods not related to a particular type of apparatus
- F23B90/02—Start-up techniques
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/02—Apparatus for removing ash, clinker, or slag from ash-pits, e.g. by employing trucks or conveyors, by employing suction devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/006—Layout of treatment plant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
- F23L5/02—Arrangements of fans or blowers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
- F23L7/007—Supplying oxygen or oxygen-enriched air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
- F23Q7/02—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs for igniting solid fuel
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0011—Sample conditioning
- G01N33/0021—Sample conditioning involving the use of a carrier gas for transport to the sensor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0031—General constructional details of gas analysers, e.g. portable test equipment concerning the detector comprising two or more sensors, e.g. a sensor array
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
- Chimneys And Flues (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The invention provides a biomass particle fuel device for a laboratory, which comprises a natural gas spray gun, a spray gun supporting plate, a gas sensor, a combustion cylinder, a flame groove, a blowing pipe, a top cover and a supporting ring, wherein the natural gas spray gun is arranged on the top cover; the three spray gun support plates are welded and supported at the top end of the substrate in an annular array manner, and three positioning shaft sleeves are welded and supported on the substrate surface between the three spray gun support plates in an annular array manner; a blowing pipe penetrates through the center of the combustion cylinder, the tail end of the blowing pipe extends to be arranged right below the combustion cylinder and is in threaded connection with the exhaust pipe, and the supporting disc and the supporting ring are locked and extruded together; the spherical surface at the front side of the smoke collecting ball is supported and communicated with a vent pipe with a ball valve, and the vent pipe is connected with the exhaust pipe in a locking mode through threads.
Description
Technical field
The invention belongs to fuel experimental engineering device technique fields, more specifically, in particular to a kind of use for laboratory biomass
Granular fuel device.
Background technique
Biomass fuel is by stalk, straw, rice husk, peanut shell, corncob, oil tea shell, cotton seed hulls etc. and " three surplus objects "
The environmentally friendly new energy of bulk generated by processing.The diameter of biological particles is generally 6~10 millimeters, is preparing biological particles
It needs to be carried out inhomogeneous raw materials for production and the substances such as some oxidizers or sticky object according to user demand before the compacting of fuel
Mixing, this just needs to detect combustion product gases, show whether flue gas exceeded, can normal discharge, and then one kind can be used
Use for laboratory biomass granule fuel device.
It being found in conjunction with prior art people, although existing device is able to carry out conventional experiment and uses, but its
Exist in practical applications, seals off the smoke dust generated in the poor combustion process of performance and easily diffuse to shed and pollute laboratory
Interior air, and biological particles are directly lighted by the way of traditional fuel ignition, easily lead to fuel combustion generation
Flue gas doping enter leading to the problem of for biological particles burnings and cause experimental data inaccurate in flue gas.
Then, in view of this, being studied improvement for existing structure and missing, a kind of use for laboratory biomass is provided
Granular fuel device, to achieve the purpose that with more more practical value.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of use for laboratory biomass granule fuel devices, to solve
Existing burner seal isolation performance is poor, and the smoke dust generated in combustion process easily diffuses the pollution experiment Interior Space that sheds
Gas, and the problem that experimental data is not accurate enough.
The purpose and effect of use for laboratory biomass granule fuel device of the present invention, are reached by technological means in detail below
At:
A kind of use for laboratory biomass granule fuel device, including collection cigarette ball, support disk, electric feeding air pump, exhaust column,
Discharge pipe, control panel case, the natural airway of annular, positioning shaft sleeve, natural gas spraying gun, spray gun support plate, gas sensor, combustion
Burn cylinder, trough of flame, blower, top cover and filler ring；The spray gun support plate circular array welding is supported in the top of substrate at three
End, and also circular array supporting welding has positioning shaft sleeve at three on this real estate at three between spray gun support plate；The electricity
Blast pump locking support is moved in the front end portion of substrate, passes through pvc wired hose with exhaust column and discharge pipe and is connected to, and electricity
It also supports to be welded with installing frame at one on the real estate of dynamic blast pump front part, this installing frame top front installation settings has one
Place and the electric feeding air pump control panel case that electrically control connects；The natural airway welding of annular is supported in spray gun branch at three
Between fagging and it is located at three at spray gun support plate half height；Equidistant arrangement pitch on the top ball wall of the collection cigarette ball
It is locked with gas sensor at three, the tail end plug of this gas sensor transmission line at three is plugged in control panel case top
In slot, and gas sensor respectively corresponds detection sulfide, nitrogen oxides and dust content at three；The center of the combustion barrel
Place is provided through blower at one, and the tail end of this blower extends the underface for being placed in combustion barrel and is threadedly coupled with exhaust column
Together, together with and then disk being supported to be locked and bear against with filler ring；Connected support on spherical surface at three on front side of the collection cigarette ball
There is the snorkel that ball valve is had at one, this snorkel links together with exhaust column screw-threaded coupling.
Further, the blower, which is located at circular array on the pipeline section inside combustion barrel and is communicated with flat rectangle at three, goes out
Wind groove, this at three air-out groove be placed at three between trough of flame in clearance space, and at left and right sides of air-out groove and front end at three
Rectangular air outlet is offered on end face, covering is provided with high temperature alloy strainer on these air outlets.
Further, circular array indent offers semicircle trough of flame at three on the outer wall of the combustion barrel, this three
Place's trough of flame protrusion extends the inside for being placed in combustion barrel.
Further, the top cover circular array is welded on the lantern ring of center, and top cover just passes through its center lantern ring and slides
It inserts in the head end of blower and is pressed closer by nut lock and is placed at three on the top end opening of rectangle air-out groove.
Further, the exhaust column and discharge pipe are in bending setting, and wherein exhaust column welding is supported in substrate
At the heart, discharge pipe is fixedly welded on the middle position at panel bin installing frame back, and the head end of exhaust column and discharge pipe rotates
It is arranged with plum blossom-shaped loose joint sleeve at one.
Further, locking is equipped with natural gas spraying gun at one on the plectane on spray gun support plate top at three, this
Natural gas spraying gun passes through at one pvc wired hose and connect ventilation, and natural gas spraying gun at three with annular natural airway at three
Firn-jet head distinguishes trough of flame at face three.
Further, the bottom circular array hanging brace of the filler ring has inserted link at three, this at three the corresponding sliding of inserted link insert
It sets and is limited at three in positioning shaft sleeve, and the inserted link Duan Shangjun between filler ring and positioning shaft sleeve is arranged with spring at one.
Further, the bottom supporting welding of the collection cigarette ball has band internal thread chimney, the bottom of this chimney at one
Welding is provided with support disk at one again, and combustion barrel links together with chimney thread seal.
Compared with prior art, the invention has the following beneficial effects:
The biological particles of present specification are lighted by way of heating spontaneous combustion compared to directlying adopt fuel flame point
The flue gas doping that the traditional approach of combustion can be avoided fuel combustion generation, which enters in the generation flue gas that biological particles burn, makes cigarette
Gas is more pure can to prevent extraneous gas mixing from causing test data inaccurate, and the combustion process of biological particles burning is equal
It can diffuse to shed to avoid combustion product gases dust inside collection cigarette ball and combustion barrel and pollute Laboratory Air, in addition burned
In journey flue gas can rise come together in collection cigarette ball inside and with three at gas sensor come into full contact with, this is conducive to the acquisition of data,
And the accuracy of data can be improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
Fig. 2 is three dimensional structure diagram of the present invention.
Fig. 3 is combustion barrel grafting assembling schematic diagram of the present invention.
Fig. 4 is natural gas spraying gun Support Position schematic diagram at the present invention three.
Fig. 5 is that present invention collection cigarette ball and combustion barrel are locked into assembling schematic diagram.
Fig. 6 is combustion barrel schematic internal view of the present invention.
Fig. 7 is combustion barrel slicing structural schematic diagram of the present invention.
Fig. 8 is gas sensor configuration schematic diagram of the present invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Collect cigarette ball -1, supports disk -101, electric feeding air pump -2, exhaust column -201, discharge pipe -202, control panel case -
3, the natural airway -4 of annular, positioning shaft sleeve -5, natural gas spraying gun -6, spray gun support plate -7, gas sensor -8, combustion barrel -
9, trough of flame -901, blower -902, top cover -903, filler ring -10.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ",
The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention provides a kind of use for laboratory biomass granule fuel device, including collection cigarette ball 1, supports disk 101, electronic
Blast pump 2, exhaust column 201, discharge pipe 202, control panel case 3, the natural airway 4 of annular, positioning shaft sleeve 5, natural gas spraying gun
6, spray gun support plate 7, gas sensor 8, combustion barrel 9, trough of flame 901, blower 902, top cover 903 and filler ring 10；Three places
It states the welding of 7 circular array of spray gun support plate and is supported in the top of substrate, and on this real estate at three between spray gun support plate 7
Also circular array supporting welding has positioning shaft sleeve 5 at three；2 locking support of electric feeding air pump in the front end portion of substrate,
It is connected to by pvc wired hose with exhaust column 201 and discharge pipe 202, and on the real estate of 2 front part of electric feeding air pump
It also supports to be welded with installing frame at one, this installing frame top front installation settings, which has, to be connected at one with the electrical control of electric feeding air pump 2
The control panel case 3 connect；The natural welding of airway 4 of annular, which is supported at three between spray gun support plate 7 and is located at three, sprays
At 7 half height of gun fagging；Equidistant arrangement pitch is locked with gas sensing at three on the top ball wall of the collection cigarette ball 1
The tail end plug of device 8, this 8 transmission line of gas sensor at three is plugged in the slot on 3 top of control panel case, and gas at three
Body sensor 8 respectively corresponds detection sulfide, nitrogen oxides and dust content；It is provided through at the center of the combustion barrel 9
Blower 902 at one, the tail end of this blower 902 extend the underface for being placed in combustion barrel 9 and are threaded in exhaust column 201
Together, together with and then disk 101 being supported to be locked and bear against with filler ring 10；It is supported on the spherical surface of 1 front side of collection cigarette ball at three
It is communicated with the snorkel that ball valve is had at one, this snorkel links together with 201 screw-threaded coupling of exhaust column.
Wherein, the blower 902, which is located at circular array on the pipeline section inside combustion barrel 9 and is communicated with flat rectangle at three, goes out
Wind groove, this at three air-out groove be placed at three between trough of flame 901 in clearance space, and it is at three at left and right sides of air-out groove and preceding
End offers rectangular air outlet on end face, and covering is provided with high temperature alloy strainer on these air outlets, and flat rectangle goes out at three
Wind groove can blow circulated air inside combustion barrel 9, and there is combustion-supporting effect can make biological particles more sufficiently quickly combustion
It burns.
Wherein, circular array indent offers semicircle trough of flame 901 at three on the outer wall of the combustion barrel 9, this three
Place's protrusion of trough of flame 901 extends the inside for being placed in combustion barrel 9, and 901 indent of trough of flame, which is inserted in, at three is packed full with biological particles
Combustion barrel 9 in can by heat it is more abundant pass to biological particles, convenient for reach its burning point burning.
Wherein, 903 circular array of top cover is welded on the lantern ring of center, and top cover 903 just passes through its center lantern ring
It slides the head end for inserting in blower 902 and is pressed closer by nut lock and is placed at three on the top end opening of rectangle air-out groove, rectangle at three
Top cover 903 can be released cunning and remove, this is just that the back-off of rectangle air-out groove inside into dust at blower 902 and three is clear
It is clean to provide convenience.
Wherein, the exhaust column 201 is arranged in bending with discharge pipe 202, and the wherein welding of exhaust column 201 is supported in substrate
Center at, discharge pipe 202 is fixedly welded on the middle position at panel bin installing frame back, and exhaust column 201 and discharge pipe 202
The equal turning set of head end be equipped with plum blossom-shaped loose joint sleeve at one, pass through exhaust column 201 and discharge pipe 202 and electric feeding air pump 2
It is used cooperatively, can make to collect the air inside cigarette ball 1 and combustion barrel 9 and carry out closing circulation, realize air blast combustion-supporting effect union cigarette ball 1
It diffuses to shed with 9 inside smoke of combustion barrel and pollutes Laboratory Air.
The brand of gas sensor 8 is that MQ concrete model is MQ-135 module air quality pernicious gas detection sensor report
The alert compatible UNO R3 of module.
Actively output and 51 monolithics inside control panel case 3 are electromechanical using universal serial port UART number for gas sensor 8
Property connection, and need to only sample serial ports active output data using PWM control input developer sensor detection data can be completed
Acquisition.
Wherein, locking is equipped with natural gas spraying gun 6 at one on the plectane on 7 top of spray gun support plate at three, this three
By pvc wired hose at one, naturally airway 4 connect ventilation, and natural gas spraying gun 6 at three to place's natural gas spraying gun 6 with annular
Firn-jet head distinguishes trough of flame 901 at face three, and implementing Baking out to combustion barrel 9 by natural gas spraying gun 6 at three makes biomass
The flue gas doping that particle spontaneous combustion can be avoided fuel combustion generation, which enters in the flue gas that biological particles burning generates, makes flue gas can
It is more pure to prevent extraneous gas mixing from causing test data inaccurate.
Wherein, the bottom circular array hanging brace of the filler ring 10 has inserted link at three, this at three the corresponding sliding of inserted link plant
It is limited in the inserted link Duan Shangjun at three in positioning shaft sleeve 5, and between filler ring 10 and positioning shaft sleeve 5 and is arranged with spring at one, pass through
Spring at three, filler ring 10 can jacking support disk 101 and collection cigarette ball 1, so that its is kept vertical balance dress state, and combustion barrel
9 support disk 101 that can compress spring at three when connecting with the locking of exhaust column 201 carries out being applicable in downslide, and then can guarantee to take out
What air hose 201 and combustion barrel 9 fastened links together.
Wherein, the bottom supporting welding of the collection cigarette ball 1 has band internal thread chimney at one, and the bottom of this chimney is welded again
It connects and is provided with support disk 101 at one, and combustion barrel 9 links together with chimney thread seal, the big volume of collection cigarette ball 1 can
A large amount of oxygen is provided for the burning storage of biological particles, and the flue gas after biological particles burning can rise and come together in collection cigarette
The inside of ball 1 and with three at gas sensor 8 come into full contact with, be conducive to the acquisition of data, and the accuracy of data can be improved.
The specifically used mode and effect of the present embodiment:
Process for using of the invention is needed to access to external natural air-air source in annular natural airway 4 before use, be used
The biological particles weighed out, are then filled in inside combustion barrel 9 by Shi Shouxian need to weigh out standard weights and biological particles, with
Collection cigarette ball 1 and combustion barrel 9 are threaded togather afterwards, combustion barrel 9 is then inserted through filler ring 10 and makes 9 bottom of combustion barrel
Tracheae and exhaust column 201 locking connect, in doing so by collect cigarette ball 1 circulating gas pipe locked with discharge pipe 202
The starting electric feeding air pump 2 of the button on control panel case 3 is connected and passed through, igniting finally is implemented to natural gas spraying gun 6 at three and is opened
Begin to carry out heated baking to particle combustion barrel 9 inside, after biological particles burning totally afterwards pass through the digital display of control panel case 3
Panel reads test data and simultaneously records, and experimental data collection since then finishes, wait collect cigarette ball 1 and combustion barrel 9 it is cooling after by three at gas
Exhaust column 201 and discharge pipe 202 are extracted and unclamped to the connection plug of body sensor 8, collection cigarette ball 1 and the whole proposition of combustion barrel 9
It is dismantled outside laboratory and its inside lime-ash and flue gas is arranged clearly, this completes all uses operations.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of use for laboratory biomass granule fuel device, it is characterised in that: the use for laboratory biomass granule fuel device
Including collecting cigarette ball (1), support disk (101), electric feeding air pump (2), exhaust column (201), discharge pipe (202), control panel case
(3), the natural airway (4) of annular, positioning shaft sleeve (5), natural gas spraying gun (6), spray gun support plate (7), gas sensor (8),
Combustion barrel (9), trough of flame (901), blower (902), top cover (903) and filler ring (10)；The spray gun support plate (7) is at three
Annular array, which welds, is supported in the top of substrate, and also circular array on this real estate at three between spray gun support plate (7)
Supporting welding has positioning shaft sleeve at three (5)；Electric feeding air pump (2) locking support is in the front end portion of substrate, with exhausting
Pipe (201) is connected to by pvc wired hose with discharge pipe (202), and on the real estate of electric feeding air pump (2) front part also
Support is welded with installing frame at one, this installing frame top front installation settings, which has, to be connected at one with the control of electric feeding air pump (2) electrical property
The control panel case (3) connect；Natural airway (4) welding of annular is supported at three between spray gun support plate (7) and is located at
At three at spray gun support plate (7) half height；Equidistant arrangement pitch is locked with three on the top ball wall of collection cigarette ball (1)
Locate gas sensor (8), the tail end plug of this gas sensor (8) transmission line at three is plugged in control panel case (3) top
Slot in, and gas sensor (8) respectively corresponds detection sulfide, nitrogen oxides and dust content at three；The combustion barrel
(9) blower at one (902) are provided through at center, the tail end extension of this blower (902) is being placed in combustion barrel (9) just
Lower section is simultaneously threaded togather with exhaust column (201), and then disk (101) and filler ring (10) is supported to be locked and be pressed against one
It rises；Connected support has the snorkel that ball valve is had at one, this snorkel and exhausting on spherical surface at three on front side of collection cigarette ball (1)
Pipe (201) screw-threaded coupling links together.
2. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: blower (902) position
Be communicated with flat rectangle air-out groove at three in circular array on the internal pipeline section of combustion barrel (9), this at three air-out groove be placed in three
Locate between trough of flame (901) in clearance space, and offers at left and right sides of air-out groove and rectangle at three in front end surface and go out
Air port, covering is provided with high temperature alloy strainer on these air outlets.
3. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: outside the combustion barrel (9)
Circular array indent offers semicircle trough of flame (901) at three on wall, this at three trough of flame (901) protrusion extend and be placed in combustion
Burn the inside of cylinder (9).
4. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: the top cover (903) is in ring
Shape array is welded on the lantern ring of center, and top cover (903) just by the sliding head end for inserting in blower (902) of its center lantern ring and leads to
It crosses nut lock and presses closer and be placed at three on the top end opening of rectangle air-out groove.
5. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: the exhaust column (201) with
Discharge pipe (202) is arranged in bending, and wherein exhaust column (201) welding is supported at the center of substrate, discharge pipe (202) welding
It is fixed on the middle position at panel bin installing frame back, and exhaust column (201) and the equal turning set of head end of discharge pipe (202) are equipped with
Plum blossom-shaped loose joint sleeve at one.
6. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: the spray gun support plate at three
(7) locking is equipped with natural gas spraying gun at one (6) on the plectane on top, this at three natural gas spraying gun (6) pass through pvc at one
Wired hose connect ventilation with annular natural airway (4), and natural gas spraying gun (6) firn-jet head distinguishes flame at face three at three
Slot (901).
7. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: the bottom of the filler ring (10)
Circular array hanging brace has inserted link at three, this at three the corresponding sliding of inserted link plant and be limited in positioning shaft sleeve at three (5), and filler ring
(10) the inserted link Duan Shangjun between positioning shaft sleeve (5) is arranged with spring at one.
8. use for laboratory biomass granule fuel device as described in claim 1, it is characterised in that: the bottom of collection cigarette ball (1)
Portion's supporting welding has band internal thread chimney at one, and the bottom of this chimney is welded again is provided with support disk (101) at one, and
Combustion barrel (9) links together with chimney thread seal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910116866.1A CN109945161B (en) | 2019-02-15 | 2019-02-15 | Biomass particle fuel device for laboratory |
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| JP2016223758A (en) * | 2015-05-27 | 2016-12-28 | オリンピア工業株式会社 | Structure of wooden biomass burning hot air heater and control method |
| CN206145670U (en) * | 2016-09-07 | 2017-05-03 | 昆明理工大学 | Living beings liquid fuel atomizing evaporation combustion system based on laboratory use |
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| JP4223070B1 (en) * | 2008-08-12 | 2009-02-12 | 株式会社クリーンテクノ | Combustion method and combustor |
| JP2015059738A (en) * | 2013-09-20 | 2015-03-30 | 株式会社エム・アイ・エス | Biomass combustion apparatus |
| CN207025069U (en) * | 2017-06-28 | 2018-02-23 | 贵州大学 | A kind of coal-fired high-temperature flue gas mercury removal device |
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| CN200978135Y (en) * | 2006-12-01 | 2007-11-21 | 华中科技大学 | Continuous and pulse type trace amount feeding device |
| CN203784958U (en) * | 2014-03-03 | 2014-08-20 | 青岛市环保局城阳分局 | Environment-friendly and energy-saving multistage incinerator |
| JP2016223758A (en) * | 2015-05-27 | 2016-12-28 | オリンピア工業株式会社 | Structure of wooden biomass burning hot air heater and control method |
| CN105972582A (en) * | 2016-06-24 | 2016-09-28 | 湖南鑫迪新能源科技有限公司 | Furnace mouth, combustion furnace and heating equipment in biomass combustion furnace |
| CN206145670U (en) * | 2016-09-07 | 2017-05-03 | 昆明理工大学 | Living beings liquid fuel atomizing evaporation combustion system based on laboratory use |
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| CN109945161B (en) | 2020-02-21 |
| CN110906316A (en) | 2020-03-24 |
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