CN110094748A - Energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device and application method - Google Patents
Energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device and application method Download PDFInfo
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- CN110094748A CN110094748A CN201910370135.XA CN201910370135A CN110094748A CN 110094748 A CN110094748 A CN 110094748A CN 201910370135 A CN201910370135 A CN 201910370135A CN 110094748 A CN110094748 A CN 110094748A
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- exhaust gas
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- 238000004380 ashing Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 46
- 239000010935 stainless steel Substances 0.000 claims abstract description 46
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 238000005070 sampling Methods 0.000 claims abstract description 19
- 239000002699 waste material Substances 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 31
- 239000002956 ash Substances 0.000 claims description 21
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 12
- 239000000779 smoke Substances 0.000 claims description 12
- 239000004071 soot Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 9
- 238000005299 abrasion Methods 0.000 claims description 8
- 210000000481 breast Anatomy 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 239000000428 dust Substances 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 3
- 206010008469 Chest discomfort Diseases 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000002789 length control Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/20—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of a vibrating fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
- B08B7/026—Using sound waves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
- F23J2700/001—Ash removal, handling and treatment means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sampling And Sample Adjustment (AREA)
- Incineration Of Waste (AREA)
Abstract
The present invention provides energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device and application method, pallet is supported including mobile, hand-pushing handle, movable pulley, fixed card, deashing cabinet facilitates fixed deashing sounding chip architecture, can measuring pressure lead the pressure stabilizing box structure of waste liquid, sampling boiler exhaust gas pipeline coupling flange dish structure, liftable leading note barrel supports anchor ear chip architecture, and energy saving sounding controls box structure, air guide rubber hose, air compressor, air hole draws hanging plate, sounding gas-guide tube and horn-like stainless steel tube.Circle pressure stabilizing ball of the invention, connects gas-guide tube, observes item, diversion pipe, and the setting of hand control valve and seal cap is conducive to be collected the liquid generated during compressed air；Longitudinally connected, sounding through-hole, lower part sounding piece, the setting of top sounding piece and lateral sounding piece is conducive to issue vibration sound wave under the action of air-flow, clear up the cigarette ash in smokejack.
Description
Technical field
The invention belongs to boiler flue deashing technical field of auxiliary equipment more particularly to energy-saving and environment-friendly boiler exhaust gas to say
Wave deashing sounding device and application method.
Background technique
The smog for largely having dust is generated after coal-fired boiler combustion, these smog are gone out therein by dust falling system
Dust, to avoid pollution environment.Facility surface in dust falling system, will settle volume of smoke after working after a period of time,
These flue dust must remove as early as possible, otherwise will affect dustfall efficiency.This, which is that one kind is regular, works online, and directly cleans and compares
It is difficult.Common online ash removal mode is that the dust of the equipment surface of sedimentation is made to fall off using the acoustic wave vibrations of certain frequency, is risen
To the effect of deashing.There are many forms for existing sound wave generating device, can distinguish by power source are as follows: electric sounding device, pneumatically
Acoustical generator etc. is a variety of.Wherein Pneumatic sound generator structure is simple, and phonation efficiency is high, and the sounding energy can use ready-made gas source, and ten
It is convenient to divide.
Acoustic wave soot blower is widely used in electric precipitator, bag filter, cyclone dust collectors and gypsum storehouse, lime silo, cement
Storehouse, feed bin etc. formed bridging accumulation, circulate unsmooth occasion.Each plant feed bin bridging superficial dust, bee hole are removed, builds bridge or blocks up
Plug.Achieve preferable application effect and economic results in society.
China Patent Publication No. is CN208205043U, and invention and created name is a kind of high-efficiency environment friendly sound wave ashing sounding
Device, comprising: sequentially connected cover board, main body, acoustic waveguide tube, the cover board are equipped with low pressure chamber, set in the main body
There is the high pressure chest connecting with gas source, sounding matrix is equipped between the low pressure chamber and high pressure chest, is additionally provided in the main body
The sounding channel of matrix and acoustic waveguide tube is connected, the sounding channel is equipped with size easy-to-mount, by changing hole
Or the multi-pore channel pressure release trunnion of length control audible frequency.But existing boiler exhaust gas road sound wave ashing with sounding device also
It is lower that there is phonation efficiencies, is not energy-saving and environment-friendly and can not be according to the different adjustings for carrying out height of smoke discharging pipe position
Problem.
Therefore, a kind of energy-saving and environment-friendly boiler exhaust gas road sound wave ashing is invented to be very necessary with sounding device.
Summary of the invention
In order to solve the above technical problem, the present invention provides a kind of energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding
Device and application method, it is lower to solve existing boiler exhaust gas road sound wave ashing sounding device phonation efficiency, not enough save
The problem of can be environmentally friendly and the adjusting of height can not being carried out according to the difference of smoke discharging pipe position.
Energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device, including mobile support pallet, hand-pushing handle are mobile
Wheel, fixed card, deashing cabinet facilitates fixed deashing sounding chip architecture, can measuring pressure lead the pressure stabilizing box structure of waste liquid, sampling
Boiler exhaust gas pipeline coupling flange dish structure, liftable leading note barrel support anchor ear chip architecture, and energy saving sounding controls box structure, leads
Gas rubber hose, air compressor, air hole draw hanging plate, sounding gas-guide tube and horn-like stainless steel tube, the hand-pushing handle
It is bolted to the upper surface leftward position of mobile support pallet；The movable pulley is bolted to mobile support pallet respectively
Lower surface corner location；The fixed card is riveted on the front surface right positions of mobile support pallet；The deashing
Box body bolt is connected to the upper surface middle position of mobile support pallet；Described facilitates fixed deashing sounding chip architecture to be mounted on
The bosom position of horn-like stainless steel tube；It is described can measuring pressure lead the pressure stabilizing box structure of waste liquid and be bolted to sounding and lead
The left side of tracheae；The sampling boiler exhaust gas pipeline coupling flange dish structure is mounted on the right side of horn-like stainless steel tube；
The liftable leading note barrel support anchor ear chip architecture is mounted on the upper surface right positions of deashing cabinet；The energy conservation hair
Acoustic control box structure is mounted on the front surface upper left side of deashing cabinet；The air guide rubber hose threaded one end is connected to sounding
The lower surface leftward position of gas-guide tube, the other end are threaded in air compressor through the upper surface middle position of deashing cabinet
Output end；The air compressor is bolted to the bottom inner surface middle position of deashing cabinet；The air hole
It is provided with the front surface lower left side of deashing cabinet；The traction hanging plate axis connects the front surface right lateral position in mobile support pallet
It sets；The sounding gas-guide tube is mounted on the top of liftable leading note barrel support anchor ear chip architecture；Described is horn-like stainless
Steel pipe integrated setting is on the right side of sounding gas-guide tube；The fixed deashing sounding chip architecture that facilitates includes fixinig plate, longitudinal
Connection sheet, go for a drive head, sounding through-hole, lower part sounding piece, and top sounding piece and lateral sounding piece, the fixinig plate distinguish bolt
It is connected to longitudinally connected upper and lower ends；It is described go for a drive an integrated setting lateral sounding piece right end；The hair
Sound through-hole is provided with the front surface middle position for the head that goes for a drive；The lower part sounding piece screw is connected to the following table of lateral sounding piece
Face；The top sounding piece screw is connected to the upper surface of lateral sounding piece；The lateral sounding piece is bolted respectively
Two above and below longitudinally connected right side.
Preferably, it is described can measuring pressure to lead the pressure stabilizing box structure of waste liquid include round pressure stabilizing ball, connect gas-guide tube, sealing
Nut observes item, air gauge, diversion pipe, hand control valve and seal cap, and the round pressure stabilizing ball bonding is in connection gas-guide tube
Left side；The sealing nut is threaded in the outer surface of connection gas-guide tube；The observation item is longitudinally embedded in circle
The front surface middle position of pressure stabilizing ball；The air gauge is threaded in the upper surface middle position of round pressure stabilizing ball；It is described
Diversion pipe be threaded in the lower surface middle position of round pressure stabilizing ball；The hand control valve is threaded in diversion pipe
Left side middle position；The seal cap is socketed in the lower end of diversion pipe.
Preferably, the sampling boiler exhaust gas pipeline coupling flange dish structure includes mounting flange, seal rubber
Circle pad, male-pipe, hand squeezing handle, sealing shroud, soot concentration detection sensor and sampling aperture, the sealing rubber ring pad glue
It connects on the right side of mounting flange；The male-pipe is threaded in the inner lower position of mounting flange；Described
Hand squeezing handle screw is connected to the left side of male-pipe；The sealing shroud integrated setting is on the right side of male-pipe；Described
Soot concentration detection sensor screw is connected to the right upper portion position of mounting flange；The sampling aperture is provided with outer spiral shell
The front surface right positions of line pipe.
Preferably, liftable leading note barrel support anchor ear chip architecture includes firm banking plate, lifting cylinder, support
Bar, anchor ear piece, anti-abrasion pad and fluorescence joint strip, the lifting cylinder are bolted to the upper surface interposition of firm banking plate
It sets；The support rod is welded on the output end of lifting cylinder；The anchor ear piece is bolted to the upper table of support rod respectively
At left and right sides of face；The anti-abrasion pad is glued to the inside middle position of anchor ear piece；The fluorescence joint strip is glued to anchor ear piece
Outer surface.
Preferably, energy saving sounding control box structure includes control cabinet, display screen, PLC, lift control switch and hair
Acoustic control switch, the display screen are embedded in the front surface upper middle position of control cabinet；The PLC screw is connected to control
The bosom position of case processed；The lift control switch and sounding control switch is from left to right embedded in the positive table of control cabinet
Face lower position.
Preferably, the firm banking plate specifically uses rectangle corrosion resistant plate；The firm banking plate and deashing
Box body bolt connection setting；The inside blending bolt that the sounding gas-guide tube is connected to anchor ear piece is fixed.
Preferably, the stainless steel case that the deashing cabinet specifically uses rear portion to be provided with chamber door；The movable pulley tool
Body uses the rubber universal wheel with brake block；The traction hanging plate specifically uses stainless steel plate；The traction hanging plate
Front surface right side opening is equipped with hanging hole；The right side of fixed card is arranged in the traction hanging plate；The traction hanging plate is connected to
On the inside of fixed card.
Preferably, the stainless steel substrates of arc are respectively adopted in the lower part sounding piece and top sounding piece；The transverse direction
Sounding piece uses rectangular stainless steel substrates；The lower part sounding piece and top sounding piece is arranged alternately；The fixinig plate
Specifically use rectangle stainless steel substrates；The fixinig plate and horn-like stainless steel tube are bolted setting.
Preferably, the transparent tempering glass of rectangle that the observation item specifically uses thickness to be set as three millimeters to five millimeters
Glass item；The air gauge and diversion pipe is connected with the inside of round pressure stabilizing ball respectively；The appearance of the connection gas-guide tube
Left side of face is provided with screw thread；The connection gas-guide tube is welded on the left side of sounding gas-guide tube.
Preferably, the inside of the mounting flange is threaded with bolt in two sides up and down；The mounting flange
It is bolted to the right side of horn-like stainless steel tube；The sealing rubber ring pad is arranged using wall thickness at three millimeters to five millimeters
Round rubber pad.
Preferably, the control cabinet specifically uses stainless steel case；The control cabinet is bolted with deashing cabinet and sets
It sets.
Preferably, the soot concentration detection sensor, lift control switch and sounding control switch electrically connect respectively
Connect the input terminal of PLC；The output end of PLC is electrically connected in the air compressor, lifting cylinder and display screen.
Preferably, the PLC specifically uses the PLC of model FX2N-48；The air compressor specifically uses type
Number be LW-25083HP compressor；The lifting cylinder specifically uses the cylinder of model STD-100-30-E-4；It is described
Display screen specifically use the display screen of model BLT15M121X；The soot concentration detection sensor specifically uses model
For the sensor of PPD42NJ；The air gauge specifically uses the air gauge of model SIN-Y190.
The application method of the energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device, first holding hand-pushing handle
Mobile support pallet is pushed, the suitable position for needing the boiler exhaust gas road of deashing is moved the device under the action of movable pulley
It sets, and fixes the brake block on movable pulley；External power supply is connected, lifting cylinder is started by lift control switch and drives support
Bar be increased at the manhole door of suitable smokejack, opens manhole door for mounting flange and is fixed by bolts to smoke discharging pipe
Opening, be bonded sealing rubber ring pad tightly with smoke discharging pipe；Start air compressor by sounding control switch, it will be from
The air that air hole enters is transported in sounding gas-guide tube by compression processing through air guide rubber hose, and then entrance is horn-like not
It becomes rusty in steel pipe and round pressure stabilizing ball；Fixinig plate is fixed on to the inside of horn-like stainless steel tube, when compressed air enters loudspeaker
In shape stainless steel tube, sounding through-hole, lower part sounding piece are made under the action of air-flow, top sounding piece and lateral sounding piece issue shake
Dynamic sound wave, clears up the cigarette ash in smokejack；Air gauge detects the pressure in round pressure stabilizing ball, to adjust sky
The power of air compressor, the liquid generated during compressed air can be collected into the inner lower of round pressure stabilizing ball, and pass through
Observation item observes liquid level, backs out seal cap and opens hand control valve progress drain；Ashes, which fall, in scale removal process passes through
Sampling aperture drops into male-pipe, turns hand squeezing handle and takes out male-pipe, detects to the ashes in flue.
Compared with prior art, the invention has the benefit that
1. in the present invention, the fixinig plate, longitudinally connected, go for a drive head, sounding through-hole, lower part sounding piece, top sounding piece
With the setting of lateral sounding piece, be conducive to the inside that fixinig plate is fixed on to horn-like stainless steel tube, when compressed air enters
In horn-like stainless steel tube, sounding through-hole, lower part sounding piece, top sounding piece and lateral sounding piece are made under the action of air-flow
Vibration sound wave is issued, and then generates sound wave and the cigarette ash in smokejack is cleared up, improves the effect of cleaning, and section can be reached
The effect of energy environmental protection.
2. in the present invention, the round pressure stabilizing ball connects gas-guide tube, and sealing nut observes item, air gauge, water conservancy diversion
Pipe, the setting of hand control valve and seal cap are conducive to detect the pressure in round pressure stabilizing ball by air gauge, thus
The power of air compressor is adjusted, the liquid generated during compressed air can be collected into the inner lower of round pressure stabilizing ball,
And liquid level is observed by observing item, it backs out seal cap connected drainage pipe and opens hand control valve progress drain.
3. in the present invention, the hand squeezing handle, sealing shroud, the setting of soot concentration detection sensor and sampling aperture has
The ashes in flue are detected conducive in scale removal process, are timely reached by the work that PLC controls air compressor
Energy-efficient purpose, sampled aperture drops into male-pipe in ashes dropping process, turns hand squeezing handle and takes male-pipe
Out, ashes are sampled and are checked.
4. in the present invention, the rectangle that the observation item specifically uses thickness to be set as three millimeters to five millimeters is transparent
Tempered glass item is conducive to observe the liquid level of collection.
5. in the present invention, the firm banking plate, lifting cylinder, the setting of support rod and anchor ear piece is conducive to basis
The different adjustings for carrying out height of flue position, to meet the needs of deashing.
6. in the present invention, the setting of the anti-abrasion pad and fluorescence joint strip is conducive to play sounding gas-guide tube constraint admittedly
Surely the effect protected, and lookup of the reflective convenience to deashing position can be carried out.
7. in the present invention, the air guide rubber hose, the setting of sounding gas-guide tube and horn-like stainless steel tube, favorably
In the circulation of compressed air, the efficiency of sounding is improved.
8. in the present invention, three millimeters to five millimeters of round rubber is arranged in using wall thickness for the sealing rubber ring pad
Pad is conducive to increase the leakproofness between mounting flange and smokejack, prevents from becoming flat or cigarette ash leaks.
9. in the present invention, the stainless steel substrates of arc are respectively adopted in the lower part sounding piece and top sounding piece；Described
Lateral sounding piece uses rectangular stainless steel substrates；The lower part sounding piece and top sounding piece is arranged alternately；Described consolidates
It is fixed specifically to use rectangle stainless steel substrates, be conducive to carry out sounding under the action of air-flow, and can be adjusted according to the needs lower part
The quantity of sounding piece and top sounding piece.
10. in the present invention, the movable pulley specifically using the rubber universal wheel for having brake block, is conducive to the dress
It sets and is moved, increase the convenience used.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram for facilitating fixed deashing sounding chip architecture of the invention.
Fig. 3 be it is of the invention can measuring pressure lead waste liquid pressure stabilizing box structure structural schematic diagram.
Fig. 4 is the structural schematic diagram of sampling boiler exhaust gas pipeline coupling flange dish structure of the invention.
Fig. 5 is the structural schematic diagram of liftable leading note barrel support anchor ear chip architecture of the invention.
Fig. 6 is the structural schematic diagram of energy saving sounding control box structure of the invention.
Fig. 7 is electrical wiring schematic diagram of the invention.
In figure:
1, mobile support pallet；2, hand-pushing handle；3, movable pulley；4, fixed card；5, deashing cabinet；6, fixed deashing is facilitated to send out
Sound chip architecture；61, fixinig plate；62, longitudinally connected；63, go for a drive head；64, sounding through-hole；65, lower part sounding piece；66, top
Sounding piece；67, lateral sounding piece；7, can measuring pressure lead the pressure stabilizing box structure of waste liquid；71, round pressure stabilizing ball；72, air guide is connected
Pipe；73, sealing nut；74, item is observed；75, air gauge；76, diversion pipe；77, hand control valve；78, seal cap；8, it can use
Sample boiler exhaust gas pipeline coupling flange dish structure；81, mounting flange；82, sealing rubber ring pad；83, male-pipe；84, hand
Squeezing handle；85, sealing shroud；86, soot concentration detection sensor；87, aperture is sampled；9, liftable leading note barrel supports anchor ear piece
Structure；91, firm banking plate；92, lifting cylinder；93, support rod；94, anchor ear piece；95, anti-abrasion pad；96, fluorescence joint strip； 10,
Energy saving sounding controls box structure；101, control cabinet；102, display screen；103,PLC；104, lift control switch；105, sounding control
System switch；11, air guide rubber hose；12, air compressor；13, air hole；14, hanging plate is drawn；15, sounding gas-guide tube；16,
Horn-like stainless steel tube.
Specific embodiment
The present invention is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 2, the present invention provides a kind of energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device,
Pallet 1 is supported including mobile, and hand-pushing handle 2, movable pulley 3, fixed card 4, deashing cabinet 5 facilitates fixed deashing sounding chip architecture
6, can measuring pressure lead the pressure stabilizing box structure 7 of waste liquid, sampling boiler exhaust gas pipeline coupling flange dish structure 8, liftable leading note
Cylinder support anchor ear chip architecture 9, energy saving sounding control box structure 10, air guide rubber hose 11, air compressor 12, air hole 13,
Hanging plate 14, sounding gas-guide tube 15 and horn-like stainless steel tube 16 are drawn, the hand-pushing handle 2 is bolted to mobile support pallet
1 upper surface leftward position；The movable pulley 3 is bolted to the lower surface corner location of mobile support pallet 1 respectively；Institute
The fixed card 4 stated is riveted on the front surface right positions of mobile support pallet 1；The deashing cabinet 5 is bolted to shifting
The upper surface middle position of dynamic support pallet 1；Described facilitates fixed deashing sounding chip architecture 6 to be mounted on horn-like stainless steel tube
16 bosom position；It is described can measuring pressure lead the pressure stabilizing box structure 7 of waste liquid and be bolted to the left side of sounding gas-guide tube 15
Side；The sampling boiler exhaust gas pipeline coupling flange dish structure 8 is mounted on the right side of horn-like stainless steel tube 16；Described
Liftable leading note barrel support anchor ear chip architecture 9 is mounted on the upper surface right positions of deashing cabinet 5；The energy saving sounding control
Box structure 10 processed is mounted on the front surface upper left side of deashing cabinet 5；11 threaded one end of air guide rubber hose is connected to hair
The lower surface leftward position of acoustic conductance tracheae 15, the other end are threaded in air through the upper surface middle position of deashing cabinet 5
The output end of compressor 12；The air compressor 12 is bolted to the bottom inner surface middle position of deashing cabinet 5；Institute
The air hole 13 stated is provided with the front surface lower left side of deashing cabinet 5；14 axis of traction hanging plate, which connects, supports pallet 1 mobile
Front surface right positions；The sounding gas-guide tube 15 is mounted on the top of liftable leading note barrel support anchor ear chip architecture 9；
16 integrated setting of horn-like stainless steel tube is on the right side of sounding gas-guide tube 15；Described facilitates fixed deashing sounding piece
Structure 6 includes fixinig plate 61, longitudinally connected 62, goes for a drive first 63, sounding through-hole 64, lower part sounding piece 65, top sounding piece 66
With lateral sounding piece 67, the fixinig plate 61 is bolted to longitudinally connected 62 upper and lower ends respectively；Described goes for a drive
Right end of first 63 integrated setting in lateral sounding piece 67；The sounding through-hole 64 be provided with go for a drive first 63 front surface among
Position；65 screw of lower part sounding piece is connected to the lower surface of lateral sounding piece 67；66 screw of top sounding piece
It is connected to the upper surface of lateral sounding piece 67；The lateral sounding piece 67 is bolted to longitudinally connected 62 right side respectively
Upper and lower two；The opening that mounting flange 81 is fixed by bolts to smoke discharging pipe by manhole door is opened, so that sealing rubber ring
Pad 82 is tightly bonded with smoke discharging pipe, plays the role of sealing and anti-leakage, on air guide rubber hose 11 can follow in lifting process
It rises；Start air compressor 12 by sounding control switch 105, by the air entered from air hole 13 by compression processing through leading
Gas rubber hose 11 is transported in sounding gas-guide tube 15, and then is entered in horn-like stainless steel tube 16 and round pressure stabilizing ball 71；It will
Fixinig plate 61 is fixed on the inside of horn-like stainless steel tube 16, when compressed air enters in horn-like stainless steel tube 16, in gas
Making sounding through-hole 64, lower part sounding piece 65 under the action of stream, top sounding piece 66 and lateral sounding piece 67 issue vibration sound wave,
And then generate sound wave and the cigarette ash in smokejack is cleared up, the effect of cleaning is improved, and energy-saving and environment-friendly effect can be reached.
As shown in Fig. 3, in above-described embodiment, specifically, it is described can measuring pressure lead the pressure stabilizing box structure 7 of waste liquid and include
Round pressure stabilizing ball 71, connects gas-guide tube 72, and sealing nut 73 observes item 74, air gauge 75, diversion pipe 76, hand control valve 77
With seal cap 78, the round pressure stabilizing ball 71 is welded on the left side of connection gas-guide tube 72；73 screw thread of sealing nut connects
It connects in the outer surface of connection gas-guide tube 72；The longitudinal front surface interposition for being embedded in round pressure stabilizing ball 71 of the observation item 74
It sets；The air gauge 75 is threaded in the upper surface middle position of round pressure stabilizing ball 71；76 screw thread of diversion pipe connects
It connects in the lower surface middle position of round pressure stabilizing ball 71；The hand control valve 77 is threaded in the left side of diversion pipe 76
Between position；The seal cap 78 is socketed in the lower end of diversion pipe 76；Pass through the pressure in 75 pairs of air gauge round pressure stabilizing balls 71
It is detected, to adjust the power of air compressor 12, the liquid generated during compressed air can be collected into round steady
The inner lower of pressure ball 71, and liquid level is observed by observing item 74, it backs out 78 connected drainage pipe of seal cap and opens manually
Control valve 77 carries out drain.
As shown in Fig. 4, in above-described embodiment, specifically, the sampling boiler exhaust gas pipeline coupling flange disk knot
Structure 8 includes mounting flange 81, sealing rubber ring pad 82, male-pipe 83, hand squeezing handle 84, sealing shroud 85, soot concentration detection
Sensor 86 and sampling aperture 87, the sealing rubber ring pad 82 are glued to the right side of mounting flange 81；The outer spiral shell
Line pipe 83 is threaded in the inner lower position of mounting flange 81；84 screw of hand squeezing handle is connected to male-pipe 83
Left side；85 integrated setting of sealing shroud is on the right side of male-pipe 83；The soot concentration detection sensor 86
Screw is connected to the right upper portion position of mounting flange 81；The sampling aperture 87 is provided with the front surface of male-pipe 83
Right positions；The ashes in flue are detected in scale removal process, air compressor 12 is timely controlled by PLC103
Work reach energy-efficient purpose, sampled aperture 87 drops into male-pipe 83 in ashes dropping process, turns hand and pinches
Handle 84 takes out male-pipe 83, is sampled and checks to ashes.
As shown in Fig. 5, in above-described embodiment, specifically, the liftable leading note barrel support anchor ear chip architecture 9 is wrapped
Include firm banking plate 91, lifting cylinder 92, support rod 93, anchor ear piece 94, anti-abrasion pad 95 and fluorescence joint strip 96, the lifting air
Cylinder 92 is bolted to the upper surface middle position of firm banking plate 91；The support rod 93 is welded on the defeated of lifting cylinder 92
Outlet；The anchor ear piece 94 is bolted to respectively at left and right sides of the upper surface of support rod 93；The anti-abrasion pad 95 is glued
In the inside middle position of anchor ear piece 94；The fluorescence joint strip 96 is glued to the outer surface of anchor ear piece 94；Hand-pushing handle 2 is held to push away
Dynamic mobile support pallet 1, moves the device into the suitable position for needing the boiler exhaust gas road of deashing under the action of movable pulley 3
It sets, and fixes the brake block on movable pulley 3；External power supply is connected, 92 band of lifting cylinder is started by lift control switch 104
Dynamic support rod 93 be increased at the manhole door of suitable smokejack.
As shown in Fig. 6, in above-described embodiment, specifically, the energy saving sounding control box structure 10 includes control cabinet
101, display screen 102, PLC103, lift control switch 104 and sounding control switch 105, the display screen 102 are embedded in control
The front surface upper middle position of case 101 processed；The PLC103 screw is connected to the bosom position of control cabinet 101；Institute
The lift control switch 104 and sounding control switch 105 stated from left to right are embedded in the front surface lower position of control cabinet 101.
In above-described embodiment, specifically, the firm banking plate 91 specifically uses rectangle corrosion resistant plate；Described consolidates
Determine base plate 91 and deashing cabinet 5 is bolted setting；It is used in combination the inside that the sounding gas-guide tube 15 is connected to anchor ear piece 94
Bolt is fixed.
In above-described embodiment, specifically, the deashing cabinet 5 is specifically provided with the stainless steel case of chamber door using rear portion；
The movable pulley 3 is specifically using the rubber universal wheel for having brake block；The traction hanging plate 14 specifically uses stainless steel plate；
The front surface right side opening of the traction hanging plate 14 is equipped with hanging hole；The right side of fixed card 4 is arranged in the traction hanging plate 14；
The traction hanging plate 14 is connected to 4 inside of fixed card.
In above-described embodiment, specifically, arc is respectively adopted not in the lower part sounding piece 65 and top sounding piece 66
Become rusty steel disc；The lateral sounding piece 67 uses rectangular stainless steel substrates；The lower part sounding piece 65 and top sounding piece
66 are arranged alternately；The fixinig plate 61 specifically uses rectangle stainless steel substrates；The fixinig plate 61 and horn-like stainless steel
Pipe 16 is bolted setting.
In above-described embodiment, specifically, the observation item 74 is specifically set as three millimeters to five millimeters using thickness
Rectangle transparent toughened glass item；The air gauge 75 and diversion pipe 76 is connected with the inside of round pressure stabilizing ball 71 respectively；
Screw thread is provided on the left of the outer surface of the connection gas-guide tube 72；The connection gas-guide tube 72 is welded on sounding gas-guide tube 15
Left side.
In above-described embodiment, specifically, the inside of the mounting flange 81 is threaded with bolt in two sides up and down；Institute
The mounting flange 81 stated is bolted to the right side of horn-like stainless steel tube 16；The sealing rubber ring pad 82 uses wall thickness
Three millimeters to five millimeters of round rubber pad is set.
In above-described embodiment, specifically, the control cabinet 101 specifically uses stainless steel case；The control cabinet 101 with
Deashing cabinet 5 is bolted setting.
In above-described embodiment, specifically, the soot concentration detection sensor 86, lift control switch 104 and sounding
The input terminal of PLC103 is electrically connected in control switch 105；The air compressor 12, lifting cylinder 92 and display screen
102 are electrically connected the output end of PLC103.
In above-described embodiment, specifically, the PLC103 specifically uses the PLC of model FX2N-48；The air
Compressor 12 specifically uses the compressor of model LW-25083HP；The lifting cylinder 92 specifically uses model STD-
The cylinder of 100-30-E-4；The display screen 102 specifically uses the display screen of model BLT15M121X；The cigarette ash is dense
Spend the sensor that detection sensor 86 specifically uses model PPD42NJ；The air gauge 75 specifically uses model SIN-
The air gauge of Y190.
Working principle
In the use of the present invention, holding hand-pushing handle 2 pushes mobile support pallet 1, it is under the action of movable pulley 3 that the device is mobile
To the suitable position in the boiler exhaust gas road for needing deashing, and fix the brake block on movable pulley 3；External power supply is connected, is passed through
Lift control switch 104 starts lifting cylinder 92 and support rod 93 is driven be increased at the manhole door of suitable smokejack, beats
The opening that mounting flange 81 is fixed by bolts to smoke discharging pipe by manhole door is opened, so that sealing rubber ring pad 82 and smoke exhaust pipe
Road is tightly bonded, and plays the role of sealing and anti-leakage, and air guide rubber hose 11 can follow rising in lifting process；Pass through sounding control
It makes switch 105 and starts air compressor 12, by the air entered from air hole 13 by compression processing through air guide rubber hose 11
It is transported in sounding gas-guide tube 15, and then enters in horn-like stainless steel tube 16 and round pressure stabilizing ball 71；Fixinig plate 61 is fixed
In the inside of horn-like stainless steel tube 16, when compressed air enters in horn-like stainless steel tube 16, make under the action of air-flow
Sounding through-hole 64, lower part sounding piece 65 are obtained, top sounding piece 66 and lateral sounding piece 67 issue vibration sound wave, and then generation sound wave
Cigarette ash in smokejack is cleared up, improves the effect of cleaning, and energy-saving and environment-friendly effect can be reached；Pass through air gauge 75
Pressure in round pressure stabilizing ball 71 is detected, to adjust the power of air compressor 12, is produced during compressed air
Raw liquid can be collected into the inner lower of round pressure stabilizing ball 71, and be observed by observing item 74 liquid level, back out sealing
78 connected drainage pipe of cap opens hand control valve 77 and carries out drain；The ashes in flue are examined in scale removal process
It surveys, energy-efficient purpose is reached by the work that PLC103 controls air compressor 12 in time, it is sampled in ashes dropping process
Aperture 87 drops into male-pipe 83, turns hand squeezing handle 84 and takes out male-pipe 83, is sampled and checks to ashes.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (10)
1. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device, which is characterized in that the energy-saving and environment-friendly boiler exhaust gas
Road sound wave ashing sounding device, including mobile support pallet (1), hand-pushing handle (2), movable pulley (3), fixed card (4), deashing
Cabinet (5) facilitates fixed deashing sounding chip architecture (6), can measuring pressure lead the pressure stabilizing box structure (7) of waste liquid, sampling boiler row
Smoke pipeline connecting flange dish structure (8), liftable leading note barrel support anchor ear chip architecture (9), and energy saving sounding controls box structure
(10), air guide rubber hose (11), air compressor (12), air hole (13), draw hanging plate (14), sounding gas-guide tube (15) and
Horn-like pipe (16), the hand-pushing handle (2) are bolted to the upper surface leftward position of mobile support pallet (1)；Described
Movable pulley (3) is bolted to the lower surface corner location of mobile support pallet (1) respectively；Fixed card (4) riveting
In the front surface right positions of mobile support pallet (1)；The deashing cabinet (5) is bolted to mobile support pallet (1)
Upper surface middle position；The bosom for facilitating fixed deashing sounding chip architecture (6) to be mounted on horn-like pipe (16)
Position；It is described can measuring pressure lead the pressure stabilizing box structure (7) of waste liquid and be bolted to the left sides of sounding gas-guide tube (15)；Described
Sampling boiler exhaust gas pipeline coupling flange dish structure (8) is mounted on the right side of horn-like pipe (16)；It is described liftable to lead
Sound cylinder support anchor ear chip architecture (9) is mounted on the upper surface right positions of deashing cabinet (5)；The energy saving sounding control cabinet knot
Structure (10) is mounted on the front surface upper left side of deashing cabinet (5)；Described air guide rubber hose (11) threaded one end is connected to hair
The lower surface leftward position of acoustic conductance tracheae (15), the other end are threaded in through the upper surface middle position of deashing cabinet (5)
The output end of air compressor (12)；The air compressor (12) is bolted to the bottom inner surface of deashing cabinet (5)
Middle position；The air hole (13) is provided with the front surface lower left side of deashing cabinet (5)；Described traction hanging plate (14) axis
Connect the front surface right positions in mobile support pallet (1)；The sounding gas-guide tube (15) is mounted on liftable leading note barrel
Support the top of anchor ear chip architecture (9)；Right side of horn-like pipe (16) integrated setting in sounding gas-guide tube (15)；Institute
The fixed deashing sounding chip architecture (6) that facilitates stated includes fixinig plate (61), and longitudinally connected (62), the head that goes for a drive (63), sounding leads to
Hole (64), lower part sounding piece (65), top sounding piece (66) and lateral sounding piece (67), the fixinig plate (61) difference bolt
It is connected to the upper and lower ends of longitudinally connected (62)；The head that goes for a drive (63) integrated setting is on the right side of lateral sounding piece (67)
End；The sounding through-hole (64) is provided with the front surface middle position of the head that goes for a drive (63)；Described lower part sounding piece (65) spiral shell
Nail is connected to the lower surface of lateral sounding piece (67)；Described top sounding piece (66) screw is connected to lateral sounding piece (67)
Upper surface；The lateral sounding piece (67) is bolted to two up and down, the right side of longitudinally connected (62) respectively.
2. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Can measuring pressure to lead the pressure stabilizing box structure (7) of waste liquid include round pressure stabilizing ball (71), connect gas-guide tube (72), sealing surface nut
(73), item (74) are observed, air gauge (75), diversion pipe (76), hand control valve (77) and seal cap (78), the circle are steady
Pressure ball (71) is welded on the left side of connection gas-guide tube (72)；The sealing surface nut (73) is threaded in connection gas-guide tube
(72) outer surface；The observation item (74) is longitudinally embedded in the front surface middle position of round pressure stabilizing ball (71)；Described
Air gauge (75) is threaded in the upper surface middle position of round pressure stabilizing ball (71)；The diversion pipe (76) is threaded in
The lower surface middle position of round pressure stabilizing ball (71)；The hand control valve (77) is threaded in the left side of diversion pipe (76)
Middle position；The seal cap (78) is socketed in the lower end of diversion pipe (76).
3. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Sampling boiler exhaust gas pipeline coupling flange dish structure (8) include mounting flange (81), sealing rubber ring pad (82), outer spiral shell
Line pipe (83), hand squeezing handle (84), sealing shroud (85), soot concentration detection sensor (86) and sampling aperture (87), described is close
Envelope rubber ring pad (82) is glued to the right side of mounting flange (81)；The male-pipe (83) is threaded in connecting flange
The inner lower position of disk (81)；Described hand squeezing handle (84) screw is connected to the left side of male-pipe (83)；The sealing
(85) integrated setting is covered on the right side of male-pipe (83)；Described soot concentration detection sensor (86) screw is connected to
The right upper portion position of acting flange disk (81)；The sampling aperture (87) is provided with the front surface right lateral position of male-pipe (83)
It sets；The inside of the mounting flange (81) is threaded with bolt in two sides up and down；Described mounting flange (81) bolt
It is connected to the right side of horn-like pipe (16).
4. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Liftable leading note barrel support anchor ear chip architecture (9) include firm banking plate (91), lifting cylinder (92), support rod (93),
Anchor ear piece (94), anti-abrasion pad (95) and fluorescence joint strip (96), the lifting cylinder (92) are bolted to firm banking plate
(91) upper surface middle position；The support rod (93) is welded on the output end of lifting cylinder (92)；The anchor ear piece
(94) it is bolted to respectively at left and right sides of the upper surface of support rod (93)；The anti-abrasion pad (95) is glued to anchor ear piece (94)
Inside middle position；The fluorescence joint strip (96) is glued to the outer surface of anchor ear piece (94).
5. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Energy saving sounding control box structure (10) include control cabinet (101), display screen (102), PLC(103), lift control switch
(104) and sounding control switch (105), the display screen (102) are embedded in the front surface top interposition of control cabinet (101)
It sets；The PLC(103) screw is connected to the bosom position of control cabinet (101)；The lift control switch (104)
The front surface lower position of control cabinet (101) is from left to right embedded in sounding control switch (105).
6. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as claimed in claim 4, which is characterized in that described
Firm banking plate (91) specifically use rectangle corrosion resistant plate；The firm banking plate (91) and deashing cabinet (5) bolt
Connection setting；The inside blending bolt that the sounding gas-guide tube (15) is connected to anchor ear piece (94) is fixed.
7. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Deashing cabinet (5) the stainless steel case of chamber door is specifically provided with using rear portion；The movable pulley (3) is specifically using with brake
The rubber universal wheel of piece；The traction hanging plate (14) specifically uses stainless steel plate；The front surface of the traction hanging plate (14)
Right side opening is equipped with hanging hole；Right side of traction hanging plate (14) setting in fixed card (4)；Traction hanging plate (14) card
It connects on the inside of fixed card (4).
8. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, which is characterized in that described
Lower part sounding piece (65) and top sounding piece (66) stainless steel substrates of arc are respectively adopted；The lateral sounding piece (67) is adopted
With rectangular stainless steel substrates；The lower part sounding piece (65) and top sounding piece (66) is arranged alternately；The fixinig plate
(61) rectangle stainless steel substrates are specifically used；The fixinig plate (61) and horn-like pipe (16) is bolted setting.
9. energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as claimed in claim 2, which is characterized in that described
Observation item (74) three millimeters to five millimeters of rectangle transparent toughened glass item is specifically set as using thickness；The air pressure
Table (75) and diversion pipe (76) are connected with the inside of round pressure stabilizing ball (71) respectively；The appearance of the connection gas-guide tube (72)
Left side of face is provided with screw thread；The connection gas-guide tube (72) is welded on the left side of sounding gas-guide tube (15).
10. the application method of energy-saving and environment-friendly boiler exhaust gas road sound wave ashing sounding device as described in claim 1, special
Sign is that holding hand-pushing handle (2) first pushes mobile support pallet (1), moves the device under the action of movable pulley (3)
The suitable position in the boiler exhaust gas road of deashing is needed, and fixes the brake block on movable pulley (3)；External power supply is connected, is passed through
Lift control switch (104) starting lifting cylinder (92) drives support rod (93) to carry out the manhole door for being increased to suitable smokejack
Place opens the opening that mounting flange (81) is fixed by bolts to smoke discharging pipe by manhole door, makes sealing rubber ring pad (82)
It is tightly bonded with smoke discharging pipe；Start air compressor (12) by sounding control switch (105), will enter from air hole (13)
Air be transported in sounding gas-guide tube (15) by compression processing through air guide rubber hose (11), and then enter horn-like stainless
In steel pipe (16) and round pressure stabilizing ball (71)；Fixinig plate (61) is fixed on to the inside of horn-like stainless steel tube (16), works as compression
Air enters in horn-like stainless steel tube (16), makes under the action of air-flow sounding through-hole (64), lower part sounding piece (65), on
Portion's sounding piece (66) and lateral sounding piece (67) issue vibration sound wave, clear up the cigarette ash in smokejack；Air gauge (75)
Pressure in round pressure stabilizing ball (71) is detected, so that the power of air compressor (12) is adjusted, in compressed air process
The liquid of middle generation can be collected into the inner lower of round pressure stabilizing ball (71), and be observed by observing item (74) liquid level,
It backs out seal cap (78) and opens the progress drain of hand control valve 77；The sampled aperture (87) in ashes whereabouts falls into scale removal process
In to male-pipe (83), turns hand squeezing handle (84) and take out male-pipe (83), the ashes in flue are detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370135.XA CN110094748B (en) | 2019-05-06 | 2019-05-06 | Energy-saving and environment-friendly sound production device for acoustic ash removal of boiler discharge flue and use method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910370135.XA CN110094748B (en) | 2019-05-06 | 2019-05-06 | Energy-saving and environment-friendly sound production device for acoustic ash removal of boiler discharge flue and use method |
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| Publication Number | Publication Date |
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| CN110094748A true CN110094748A (en) | 2019-08-06 |
| CN110094748B CN110094748B (en) | 2024-03-01 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742931A (en) * | 1993-07-27 | 1995-02-10 | Tokyo Electric Power Co Inc:The | Apparatus for cleaning rectangular flue |
| CN104990070A (en) * | 2015-05-22 | 2015-10-21 | 四川省宜宾惠美线业有限责任公司 | Vibration ash removal type circulating fluidized bed boiler |
| CN207729618U (en) * | 2017-09-05 | 2018-08-14 | 姜克 | A kind of power generation station-service boiler soot blower |
| CN108704422A (en) * | 2018-04-28 | 2018-10-26 | 珠海德特空气净化设备有限公司 | A kind of Efficient Compression air gas-liquid separator |
| CN210153838U (en) * | 2019-05-06 | 2020-03-17 | 河南智力汇科技有限公司 | Energy-saving and environment-friendly sound production device for sonic deashing of boiler discharge flue |
-
2019
- 2019-05-06 CN CN201910370135.XA patent/CN110094748B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0742931A (en) * | 1993-07-27 | 1995-02-10 | Tokyo Electric Power Co Inc:The | Apparatus for cleaning rectangular flue |
| CN104990070A (en) * | 2015-05-22 | 2015-10-21 | 四川省宜宾惠美线业有限责任公司 | Vibration ash removal type circulating fluidized bed boiler |
| CN207729618U (en) * | 2017-09-05 | 2018-08-14 | 姜克 | A kind of power generation station-service boiler soot blower |
| CN108704422A (en) * | 2018-04-28 | 2018-10-26 | 珠海德特空气净化设备有限公司 | A kind of Efficient Compression air gas-liquid separator |
| CN210153838U (en) * | 2019-05-06 | 2020-03-17 | 河南智力汇科技有限公司 | Energy-saving and environment-friendly sound production device for sonic deashing of boiler discharge flue |
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| Publication number | Publication date |
|---|---|
| CN110094748B (en) | 2024-03-01 |
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