CN117167732B - Dedicated burner system for ventilation air methane oxidation - Google Patents
Dedicated burner system for ventilation air methane oxidation Download PDFInfo
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- CN117167732B CN117167732B CN202311192448.3A CN202311192448A CN117167732B CN 117167732 B CN117167732 B CN 117167732B CN 202311192448 A CN202311192448 A CN 202311192448A CN 117167732 B CN117167732 B CN 117167732B
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- gas
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 17
- 230000003647 oxidation Effects 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 63
- 229920000742 Cotton Polymers 0.000 claims abstract description 25
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims 9
- 238000009434 installation Methods 0.000 claims 3
- 239000012535 impurity Substances 0.000 abstract description 23
- 238000001914 filtration Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002411 adverse Effects 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 49
- 238000002485 combustion reaction Methods 0.000 description 12
- 238000007599 discharging Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000001035 drying Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 239000003595 mist Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001335 aliphatic alkanes Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000003949 liquefied natural gas Substances 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
Classifications
-
- 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
Abstract
The application relates to the technical field of gas burners, and discloses a special burner system of ventilation air methane oxidation, including the burner main part, burner main part input fixedly connected with intake pipe, burner main part one side is provided with the liquid separation jar, the inside separating mechanism that is provided with of liquid separation jar. Through separating mechanism's design, the required ventilation air methane gas of burning and the air of supplementary burning are respectively through gas intake pipe and air pipe to the inside transport of branch liquid jar, after the two get into the liquid jar inside, can be at first filtered the impurity in the gas and reject, obtain the gas after the preliminary filtration when passing through cotton piece, the liquid that its inside contained obtains adsorbing, thereby reach the dry purpose of gas, effectively reduced liquid and impurity and caused adverse effect to the safe operation of combustor, and evaporation is clear after the moisture accessible heater strip heating in the cotton piece, effectively guaranteed the adsorption quality of cotton piece.
Description
Technical Field
The application relates to the technical field of gas burners, in particular to a ventilation air methane oxidation proprietary burner system.
Background
Gas is a generic term for gas fuel of the general public and can be divided into liquefied petroleum gas, natural gas and coal gas, and the gas is formed by decomposing cellulose and organic matters under the action of anaerobic bacteria in the early stage of coal accumulation of ancient plants. In the high-temperature and high-pressure environment, under the condition of coal formation, the gas is continuously generated under the physical and chemical actions, the main component is alkane, wherein methane accounts for most of the methane, and the methane comprises a small amount of ethane, propane and butane, and the methane is coal mine gas with methane concentration lower than 0.75%.
Patent net publication No. CN210951320U discloses low concentration gas direct combustion metal fiber combustor, including fuselage, metal fiber combustion head, clean subassembly, inlet box, fan, draw-in groove, fixed frame, fixture block, handle, filter core, through-hole, first screw hole, fixing bolt and drier layer, fuselage one end fixed mounting has metal fiber combustion head, fuselage and metal fiber combustion head junction are provided with clean subassembly, and the fan starts when working, and the fan carries the air to the fuselage inside through the inlet box, and the impurity in the air can be filtered through the filter core in the inlet box, prevents that dust in the air from getting into the fuselage inside, and the drier layer carries out drying treatment to the air, reduces the humidity of air, makes staff's operation handle dismantle the fixed frame through draw-in groove and fixture block cooperation to change the filter core.
While the device is in operation, although the ground air is subjected to drying treatment and filtration, a certain amount of liquid and dust particles may be contained in the gas flowing process, and if the dust and the liquid are improperly treated, the dust and the liquid enter the back-end burner valve group, so that the safe operation of the burner is affected to a certain extent.
Disclosure of Invention
To address the above-identified issues, the present application provides a ventilation air methane oxidation proprietary combustor system.
The ventilation air methane oxidation special burner system provided by the application adopts the following technical scheme:
the ventilation air methane oxidation special burner system comprises a burner main body, wherein an air inlet pipe is fixedly connected to the input end of the burner main body, a liquid separating tank is arranged on one side of the burner main body, a separating mechanism is arranged inside the liquid separating tank, and an air inlet mechanism is arranged at the top of the air inlet pipe.
The separating mechanism comprises a gas inlet pipe and an air pipe, the gas inlet pipe and the air pipe are fixedly connected to one side of the liquid separating tank, first valves are arranged on the gas inlet pipe and the air pipe, a first filter screen is fixedly connected to the inside of the liquid separating tank, grid plates are arranged at the top of the first filter screen, heating wires are fixedly connected to the inside of the liquid separating tank, the heating wires are distributed in an equidistant manner inside the liquid separating tank, cotton blocks are fixedly connected to the top of the grid plates, and the heating wires penetrate through the cotton blocks.
Through adopting above-mentioned technical scheme, the required ventilation air methane gas of burning and the air of supplementary burning are respectively through gas intake pipe and air pipe to the inside transport of liquid separation jar, after the two get into liquid separation jar inside, can be at first filtered the impurity in the gas and reject, obtain the gas after the preliminary filtration when passing through cotton piece, the liquid that its inside contained obtains adsorbing to reach the dry purpose of gas, effectively reduced liquid and impurity and caused adverse effect to the safe operation of combustor, and evaporation is clear away after the moisture accessible heater strip heating in the cotton piece, effectively guaranteed the adsorption quality of cotton piece.
Preferably, the mist discharging pipe is fixedly connected to the top of the liquid separating tank, the second valve is arranged on the mist discharging pipe, the discharging hole is formed in the bottom of the liquid separating tank, the mounting pipe is fixedly connected to the bottom of the liquid separating tank, the sealing cover is arranged at the bottom of the liquid separating tank, and the sealing cover extends into the mounting pipe and is connected with the mounting pipe through threads.
Through adopting above-mentioned technical scheme, the impurity accessible discharge hole that filters out in the liquid separation jar is inside discharges.
Preferably, the separating mechanism comprises a cleaning assembly, the cleaning assembly comprises a diaphragm, the diaphragm is fixedly connected inside the liquid separating tank, the diaphragm is arranged between the grating plate and the first filter screen, the top of the diaphragm is fixedly connected with a motor, the motor is fixedly connected with a rotating rod through an output shaft, the first filter screen is fixedly connected with a positioning plate, the rotating rod penetrates through the diaphragm and the positioning plate respectively, the rotating rod is rotationally connected with the diaphragm and the positioning plate respectively, strip-shaped plates are arranged on the left side and the right side of the rotating rod respectively, brushes are fixedly connected to the tops of the strip-shaped plates, the tops of the brushes are contacted with the bottoms of the first filter screen, two scraping plates are fixedly connected inside the liquid separating tank, and the scraping plates are arranged at the bottoms of the strip-shaped plates.
Through adopting above-mentioned technical scheme, the brush can clear up the impurity after the absorption of first filter screen bottom.
Preferably, rectangular grooves are formed in the rotating rod, moving plates are arranged in the rectangular grooves, limit grooves are formed in the front side and the rear side of the rotating rod, the limit grooves are communicated with the rectangular grooves, limiting blocks are fixedly connected to the front side and the rear side of the moving plate, the limiting blocks penetrate through the limit grooves and are matched with the limit grooves, connecting rods are fixedly connected to the left side and the right side of the moving plate, and the two connecting rods are fixedly connected with one side of each of the two strip-shaped plates.
Through adopting above-mentioned technical scheme, the stopper can be at the inside nimble removal of spacing groove to provide spacingly to the movable plate.
Preferably, the bottom of the inner side of the rectangular groove is fixedly connected with two auxiliary plates, the two auxiliary plates extend out of the rectangular groove, the front sides of the two auxiliary plates are fixedly connected with first racks, the outer sides of the two connecting rods are fixedly connected with transmission gears, the two transmission gears are respectively arranged on the front sides of the two first racks, and the two transmission gears are respectively meshed with the two first racks.
By adopting the technical scheme, the first rack can drive the transmission gear to rotate after moving.
Preferably, the movable plate bottom fixedly connected with montant, the montant extends the dwang outside, montant bottom fixedly connected with plectane, divide fluid reservoir inner chamber bottom fixedly connected with first electric telescopic handle, first electric telescopic handle top and plectane bottom rotation connection.
By adopting the technical scheme, the first electric telescopic rod can push and pull the circular plate up and down after working.
Preferably, the air inlet mechanism comprises a conveying pipe, the conveying pipe is fixedly connected to the top of the liquid separating tank, a third valve is arranged on the conveying pipe, one end of the conveying pipe is fixedly connected with a corrugated pipe, the bottom of the corrugated pipe is fixedly connected with an inserting pipe, the top of the air inlet pipe is fixedly connected with an annular plate, an arc-shaped groove is formed in the top of the annular plate, an arc-shaped plate is slidingly connected to the inside of the arc-shaped groove, two rubber rings are fixedly connected to the arc-shaped plate, a second filter screen is fixedly connected to the inner sides of the two rubber rings, the inserting pipe extends into the inside of the arc-shaped groove, the bottom of the inserting pipe is tightly attached to the rubber rings, and the bottom of the rubber rings is tightly attached to the bottom of the arc-shaped groove.
Through adopting above-mentioned technical scheme, after the grafting pipe bottom supports tightly the rubber ring, gas accessible grafting pipe is carried to the intake pipe inside, and by the inboard second filter screen of tight rubber ring of support this moment can filter gas.
Preferably, the burner main part top fixedly connected with L shaped plate, L shaped plate one side fixedly connected with deckle board, deckle board inboard rotates and is connected with the regulation and control pole, the outside fixedly connected with control panel of regulation and control pole, the intercommunication groove has been seted up to annular plate one side, the intercommunication groove is linked together with the arc groove, the control panel runs through the intercommunication groove, and control panel one end and arc fixed connection, the outside fixedly connected with incomplete gear of regulation and control pole, incomplete gear sets up in the control panel top.
By adopting the technical scheme, the control rod can drive the control plate to swing after rotating, so that the control plate is driven to swing by the arc-shaped plate.
Preferably, the inboard rectangular plate that is provided with of frame board, rectangular plate one side fixedly connected with second rack, the second rack sets up in incomplete gear one side, second rack and incomplete gear phase-match, the horizontal groove has been seted up at the frame board top, rectangular plate top fixedly connected with push plate, push plate run through horizontal groove and with horizontal groove phase-match, frame board top fixedly connected with square plate, square plate rear side fixedly connected with second electric telescopic handle, second electric telescopic handle and square plate front side fixed connection.
By adopting the technical scheme, the incomplete gear is driven to rotate in the moving process of the second rack.
Preferably, two backup pads are fixedly connected with on one side of the liquid separation tank, the outside fixedly connected with push-and-pull plate of grafting pipe, the push-and-pull plate extends to between two backup pads, fixedly connected with two gag lever posts between two backup pads, and two gag lever posts all run through the push-and-pull plate, push-and-pull plate top fixedly connected with third electric telescopic handle, third electric telescopic handle top and one of them backup pad bottom fixed connection.
By adopting the technical scheme, the push-pull plate can be pushed and pulled up and down after the third electric telescopic rod works.
In summary, the present application includes the following beneficial technical effects:
1. the design of the separation mechanism is adopted, ventilation air methane gas required by combustion and air required by auxiliary combustion are respectively conveyed to the liquid separating tank through the gas inlet pipe and the air pipe, after the ventilation air methane gas and the air enter the liquid separating tank, impurities in the gas can be filtered and removed through the first filter screen, liquid contained in the gas after preliminary filtration is adsorbed when the gas passes through cotton, the purpose of drying the gas is achieved, adverse effects of the liquid and the impurities on safe operation of the combustor are effectively reduced, moisture in the cotton can be evaporated and removed after being heated through the heating wire, and the adsorption quality of the cotton is effectively guaranteed.
2. The special combustor system of ventilation air methane oxidation, through the design of clearance subassembly, the brush is cleared up the impurity of first filter screen bottom, and the dust after the clearance is through the relief hole discharge external world after taking down sealed lid, and to the remaining impurity of brush self, steerable brush upset downwards and contact with the scraper blade top, impels the impurity to be cleared up the scraping at the rotation in-process, effectively avoids first filter screen bottom remaining impurity can cause the problem of interference to subsequent gas trafficability characteristic.
3. The ventilation air methane oxidation special burner system drives the regulating and controlling rod to rotate through the air inlet mechanism, the regulating and controlling rod drives the control plate to swing, the control plate drives the arc plate to swing, and two different second filter screens can be controlled to independently and sequentially stay right above the air inlet pipe in the swing process of the arc plate, so that the filtering work can be independently carried out, a user can clean the replaced second filter screen, the use convenience is effectively improved, and the filtering performance is guaranteed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is a disassembled cross-sectional view of a cotton block of the present invention;
FIG. 4 is a schematic view of the structure of the arc plate of the present invention;
fig. 5 is an enlarged view at a in fig. 4;
FIG. 6 is a split view of an arcuate plate and an annular plate according to the present invention;
FIG. 7 is a cross-sectional view of a rotary lever according to the present invention;
fig. 8 is an enlarged view at B in fig. 7.
Reference numerals illustrate: 1. a burner body; 2. an air inlet pipe; 3. a liquid separating tank; 4. a separation mechanism; 41. a gas inlet pipe; 42. an air tube; 43. a first valve; 44. a first filter screen; 45. a grating plate; 46. a heating wire; 47. cotton block; 48. a mist discharging pipe; 49. a second valve; 491. a discharge hole; 492. installing a pipe; 493. sealing cover; 494. a cross plate; 495. a motor; 496. a rotating lever; 497. a positioning plate; 498. a strip-shaped plate; 499. a brush; 481. a scraper; 482. rectangular grooves; 483. a moving plate; 484. a limiting block; 485. a connecting rod; 486. an auxiliary plate; 487. a first rack; 488. a transmission gear; 489. a vertical rod; 471. a circular plate; 472. a first electric telescopic rod; 5. an air inlet mechanism; 51. a delivery tube; 52. a third valve; 53. a bellows; 54. a connecting pipe is inserted; 55. an annular plate; 56. an arc-shaped groove; 57. an arc-shaped plate; 58. a rubber ring; 59. a second filter screen; 591. an L-shaped plate; 592. a frame plate; 593. a control rod; 594. a control board; 595. an incomplete gear; 596. a rectangular plate; 597. a second rack; 598. a pushing plate; 599. a second electric telescopic rod; 581. a support plate; 582. a push-pull plate; 583. and a third electric telescopic rod.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-8.
The embodiment of the application discloses a ventilation air methane oxidation exclusive combustor system. Referring to fig. 1-8, a ventilation air methane oxidation special burner system comprises a burner main body 1, wherein an air inlet pipe 2 is fixedly connected to the input end of the burner main body 1, a liquid separating tank 3 is arranged on one side of the burner main body 1, a separating mechanism 4 is arranged inside the liquid separating tank 3, an air inlet mechanism 5 is arranged at the top of the air inlet pipe 2, the separating mechanism 4 comprises a gas air inlet pipe 41 and an air pipe 42, the gas air inlet pipe 41 and the air pipe 42 are fixedly connected to one side of the liquid separating tank 3, a first valve 43 is arranged on the gas air inlet pipe 41 and the air pipe 42, a first filter screen 44 is fixedly connected to the inside of the liquid separating tank 3, a grid plate 45 is arranged at the top of the first filter screen 44, heating wires 46 are fixedly connected to the inside of the liquid separating tank 3, cotton blocks 47 are fixedly connected to the top of the grid plate 45, and the heating wires 46 penetrate through the cotton blocks 47;
after the ventilation air methane gas and the air for auxiliary combustion needed by combustion enter the liquid separating tank 3 through the gas inlet pipe 41 and the air pipe 42 respectively, impurities in the gas can be filtered and removed by the first filter screen 44 firstly, liquid contained in the gas after preliminary filtration is adsorbed when the gas passes through the cotton block 47, so that the aim of drying the gas is fulfilled, adverse effects on safe operation of the burner caused by the liquid and the impurities are effectively reduced, moisture in the cotton block 47 can be evaporated and removed after being heated by the heating wire 46, the adsorption quality of the cotton block 47 is effectively ensured, the top of the liquid separating tank 3 is fixedly connected with the mist discharging pipe 48, the mist discharging pipe 48 is provided with the second valve 49, the bottom of the liquid separating tank 3 is provided with the discharging hole 491, the bottom of the liquid separating tank 3 is fixedly connected with the mounting pipe 492, the sealing cover 493 extends into the mounting pipe 492 and is in threaded connection with the mounting pipe 492, and the impurities filtered inside the liquid separating tank 3 can be discharged through the discharging hole 491.
The separating mechanism 4 comprises a cleaning assembly, the cleaning assembly comprises a transverse plate 494, the transverse plate 494 is fixedly connected inside the liquid separating tank 3, the transverse plate 494 is arranged between the grating plate 45 and the first filter screen 44, a motor 495 is fixedly connected to the top of the transverse plate 494, a rotating rod 496 is fixedly connected to the motor 495 through an output shaft, a positioning plate 497 is fixedly connected to the first filter screen 44, the rotating rod 496 penetrates through the transverse plate 494 and the positioning plate 497 respectively, the rotating rod 496 is rotationally connected with the transverse plate 494 and the positioning plate 497 respectively, strip-shaped plates 498 are arranged on the left side and the right side of the rotating rod 496, a brush 499 is fixedly connected to the top of the strip-shaped plates 498, the top of the brush 499 contacts with the bottom of the first filter screen 44, two scraping plates 481 are fixedly connected inside the liquid separating tank 3, the scraping plates 481 are arranged at the bottom of the strip-shaped plates 498, and the impurities absorbed by the bottom of the first filter screen 44 can be cleaned by the brush 499;
rectangular grooves 482 are formed in the rotating rod 496, a movable plate 483 is arranged in the rectangular grooves 482, limit grooves are formed in the front side and the rear side of the rotating rod 496, the limit grooves are communicated with the rectangular grooves 482, limit blocks 484 are fixedly connected to the front side and the rear side of the movable plate 483, the limit blocks 484 penetrate through the limit grooves and are matched with the limit grooves, connecting rods 485 are fixedly connected to the left side and the right side of the movable plate 483, the two connecting rods 485 are fixedly connected with one side of the two strip-shaped plates 498 respectively, the limit blocks 484 can flexibly move in the limit grooves, and limit positions are provided for the movable plate 483;
the inboard bottom fixedly connected with two accessory plates 486 of rectangular channel 482, outside the rectangular channel 482 is all extended to two accessory plates 486, the equal fixedly connected with first rack 487 of two accessory plates 486 front side, the equal fixedly connected with drive gear 488 of two connecting rods 485 outsides, two drive gear 488 set up respectively in two first rack 487 front sides, and two drive gear 488 mesh with two first rack 487 respectively, can drive gear 488 and rotate after the removal of first rack 487, movable plate 483 bottom fixedly connected with montant 489, montant 489 extends the dwang 496 outside, montant 489 bottom fixedly connected with plectane 471, divide fluid reservoir 3 inner chamber bottom fixedly connected with first electric telescopic handle 472, first electric telescopic handle 472 top and plectane 471 bottom rotation are connected, can push and pull plectane 471 from top to bottom after the work.
The air inlet mechanism 5 comprises a conveying pipe 51, the conveying pipe 51 is fixedly connected to the top of the liquid separating tank 3, a third valve 52 is arranged on the conveying pipe 51, one end of the conveying pipe 51 is fixedly connected with a corrugated pipe 53, the bottom of the corrugated pipe 53 is fixedly connected with a plug pipe 54, the top of the air inlet pipe 2 is fixedly connected with an annular plate 55, an arc-shaped groove 56 is formed in the top of the annular plate 55, an arc-shaped plate 57 is slidingly connected inside the arc-shaped groove 56, two rubber rings 58 are fixedly connected to the inner sides of the two rubber rings 58, a second filter screen 59 is fixedly connected to the inner sides of the arc-shaped plate 57, the plug pipe 54 extends into the arc-shaped groove 56, the bottom of the plug pipe 54 is tightly attached to the rubber rings 58, after the bottom of the plug pipe 54 is tightly abutted against the rubber rings 58, air can be conveyed into the air inlet pipe 2 through the plug pipe 54, and the second filter screen 59 on the inner sides of the abutted rubber rings 58 can filter air at the moment;
the top of the burner main body 1 is fixedly connected with an L-shaped plate 591, one side of the L-shaped plate 591 is fixedly connected with a frame plate 592, the inner side of the frame plate 592 is rotationally connected with a regulating rod 593, the outer part of the regulating rod 593 is fixedly connected with a control plate 594, one side of the annular plate 55 is provided with a communication groove, the communication groove is communicated with the arc-shaped groove 56, the control plate 594 penetrates through the communication groove, one end of the control plate 594 is fixedly connected with the arc-shaped plate 57, the outer part of the regulating rod 593 is fixedly connected with an incomplete gear 595, the incomplete gear 595 is arranged at the top of the control plate 594, and the regulating rod 593 can drive the control plate 594 to swing after rotating so as to drive the control plate 594 to drive the arc-shaped plate 57 to swing;
the inside rectangular plate 596 that is provided with of frame plate 592, rectangular plate 596 one side fixedly connected with second rack 597, second rack 597 sets up in incomplete gear 595 one side, second rack 597 meshes with incomplete gear 595 mutually, the transverse slot has been seted up at frame plate 592 top, rectangular plate 596 top fixedly connected with push-and-pull plate 598, push-and-pull plate 598 runs through the transverse slot and matches with the transverse slot, frame plate 592 top fixedly connected with square plate, square plate rear side fixedly connected with second electric telescopic handle 599, second electric telescopic handle 599 and square plate front side fixedly connected, the in-process that second rack 597 removed drives incomplete gear 595 and rotates, divide fluid reservoir 3 one side fixedly connected with two backup pads 581, grafting pipe 54 outside fixedly connected with push-and-pull plate 582, push plate 582 extends to between two backup pads 581, fixedly connected with two gag lever posts between two backup pads 581, two gag lever posts all run through the board 582, push-and-pull plate 582 top fixedly connected with third electric telescopic handle 583, third electric telescopic handle 583 top and one of them electric telescopic handle 583 bottom and one of them electric telescopic handle 582, but work under the third electric telescopic handle 583.
In the actual operation process, the device is firstly powered on, when in operation, ventilation air methane gas required by combustion and air for auxiliary combustion are respectively conveyed into the liquid separating tank 3 through the gas inlet pipe 41 and the air pipe 42, after the ventilation air methane gas and the air for auxiliary combustion enter the liquid separating tank 3, impurities in the gas can be filtered and removed through the first filter screen 44, liquid contained in the preliminarily filtered gas is adsorbed when the preliminarily filtered gas passes through the cotton block 47, the aim of drying the gas is achieved, adverse effects of the liquid and the impurities on the safe operation of the burner are effectively reduced, the dried mixed gas is discharged through the conveying pipe 51, secondary filtration can be achieved after the mixed gas passes through the second filter screen 59, the purity of the mixed gas is fully ensured, and the mixed gas is ignited to be combusted after entering the combustor main body 1;
after the combustion work is finished, the cotton block 47 can be heated after the heating wire 46 is electrified, at the moment, the first valve 43 and the second valve 49 are opened, the third valve 52 is closed, the water contained in the cotton block 47 can be promoted to evaporate in the heating process, and the water vapor generated after the evaporation is discharged outside through the mist discharge pipe 48, so that the drying of the cotton block 47 is ensured, and the subsequent absorption efficiency of liquid in gas can be ensured for the cotton block 47;
meanwhile, in order to avoid that the residual impurities at the bottom of the first filter screen 44 can interfere the subsequent gas trafficability, the motor 495 works and then drives the rotating rod 496 to rotate, the rotating rod 496 drives the moving plate 483 to rotate, the moving plate 483 drives the connecting rod 485 to rotate, the connecting rod 485 drives the strip-shaped plate 498 to rotate, the strip-shaped plate 498 drives the top brush 499 to clean the impurities at the bottom of the first filter screen 44, the cleaned dust is discharged outside through the discharge hole 491 after the sealing cover 493 is taken off, the first electric telescopic rod 472 works and pulls the circular plate 471 downwards, the circular plate drives the vertical rod 489 to move, the vertical rod 489 drives the moving plate 483 to move, the moving plate 483 drives the connecting rod 485 to move downwards, and the first rack 487 drives the driving gear 488 to rotate in the process of moving the connecting rod 485, so that the connecting rod 485 drives the connecting rod 498 to rotate, when the strip-shaped plate 498 rotates to the brush 499 to be positioned under the strip-shaped plate 498, and simultaneously the top brush 499 is in contact with the top brush 499, and the cleaning blade 481 can be prevented from being attached to the top brush 499 by the cleaning blade 481, and the excessive impurities can be prevented from being attached to the top brush 499 by the cleaning blade 481;
in order to ensure the cleaning efficiency of the second filter screen 59, when more impurities remain on the second filter screen 59 in a certain working state, firstly, the push-pull plate 582 is pulled upwards after the second electric telescopic rod 599 works, the push-pull plate 582 drives the insertion pipe 54 to move to leave the inside of the arc-shaped groove 56, after the second electric telescopic rod 599 works, the push plate 598 pushes the push plate 598, the rectangular plate 596 is driven to move, the rectangular plate 596 drives the second rack 597 to move, the second rack 597 drives the incomplete gear 595 to rotate, the incomplete gear 595 drives the regulating and controlling rod 593 to rotate, the regulating and controlling rod 593 drives the control plate 594 to swing, the control plate 594 drives the arc-shaped plate 57 to swing, and in the swinging process of the arc-shaped plate 57, two different second filter screens 59 can be controlled to independently and sequentially stay right above the air inlet pipe 2, so that the filtering work can be independently carried out, and a user can clean the replaced second filter screen 59, the convenience in use is effectively improved, and the filtering performance is ensured.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (6)
1. The ventilation air methane oxidation special burner system comprises a burner main body (1), and is characterized in that: the burner comprises a burner main body (1), wherein an air inlet pipe (2) is fixedly connected to the input end of the burner main body (1), a liquid separating tank (3) is arranged on one side of the burner main body (1), a separating mechanism (4) is arranged in the liquid separating tank (3), and an air inlet mechanism (5) is arranged at the top of the air inlet pipe (2);
the separating mechanism (4) comprises a gas inlet pipe (41) and an air pipe (42), wherein the gas inlet pipe (41) and the air pipe (42) are fixedly connected to one side of the liquid separating tank (3), first valves (43) are arranged on the gas inlet pipe (41) and the air pipe (42), a first filter screen (44) is fixedly connected to the inside of the liquid separating tank (3), grid plates (45) are arranged at the top of the first filter screen (44), heating wires (46) are fixedly connected to the inside of the liquid separating tank (3), the heating wires (46) are distributed in an equidistant arrangement mode inside the liquid separating tank (3), cotton blocks (47) are fixedly connected to the top of the grid plates (45), and the heating wires (46) penetrate through the cotton blocks (47);
the separating mechanism (4) comprises a cleaning assembly, the cleaning assembly comprises a transverse plate (494), the transverse plate (494) is fixedly connected inside the liquid separating tank (3), the transverse plate (494) is arranged between a grid plate (45) and a first filter screen (44), a motor (495) is fixedly connected to the top of the transverse plate (494), a rotating rod (496) is fixedly connected to the motor (495) through an output shaft, a positioning plate (497) is fixedly connected to the first filter screen (44), the rotating rod (496) penetrates through the transverse plate (494) and the positioning plate (497) respectively, the rotating rod (496) is respectively connected with the transverse plate (494) and the positioning plate (497) in a rotating mode, strip-shaped plates (498) are arranged on the left side and the right side of the rotating rod (496), hairbrushes (499) are fixedly connected to the tops of the strip-shaped plates, the tops of the hairbrushes (499) are contacted with the bottoms of the first filter screen (44), two scraping plates (481) are fixedly connected to the inside the liquid separating tank (3), and the scraping plates (498) are arranged at the bottoms of the strip-shaped plates (481).
Rectangular grooves (482) are formed in the rotating rod (496), movable plates (483) are arranged in the rectangular grooves (482), limit grooves are formed in the front side and the rear side of the rotating rod (496), the limit grooves are communicated with the rectangular grooves (482), limit blocks (484) are fixedly connected to the front side and the rear side of the movable plates (483), the limit blocks (484) penetrate through the limit grooves and are matched with the limit grooves, connecting rods (485) are fixedly connected to the left side and the right side of the movable plates (483), and the two connecting rods (485) are fixedly connected to one sides of the two strip-shaped plates (498) respectively;
two auxiliary plates (486) are fixedly connected to the bottom of the inner side of the rectangular groove (482), the two auxiliary plates (486) extend out of the rectangular groove (482), first racks (487) are fixedly connected to the front sides of the two auxiliary plates (486), transmission gears (488) are fixedly connected to the outer sides of the two connecting rods (485), the two transmission gears (488) are respectively arranged on the front sides of the two first racks (487), and the two transmission gears (488) are respectively meshed with the two first racks (487);
the utility model discloses a movable plate, including movable plate (483), pivoted lever (496), montant (489) are connected with montant (489) bottom fixedly, montant (489) bottom fixedly connected with plectane (471), divide fluid reservoir (3) inner chamber bottom fixedly connected with first electric telescopic handle (472), first electric telescopic handle (472) top and plectane (471) bottom rotation connection.
2. The ventilation air methane-oxidation proprietary combustor system of claim 1, wherein: the utility model discloses a spray-type spraying device, including a spray-type spraying tube (48) and a spray-type spraying tube (492), a spray-type spraying tube (48) is fixedly connected with the top of the spray-type spraying tube, a second valve (49) is arranged on the spray-type spraying tube (48), a discharge hole (491) is formed in the bottom of the spray-type spraying tube (3), an installation tube (492) is fixedly connected with the bottom of the spray-type spraying tube (3), a sealing cover (493) is arranged at the bottom of the spray-type spraying tube (3), and the sealing cover (493) extends into the installation tube (492) and is connected with the installation tube (492) through threads.
3. The ventilation air methane-oxidation proprietary combustor system of claim 1, wherein: the utility model provides an inlet mechanism (5) is including conveyer pipe (51), conveyer pipe (51) fixedly connected with divides fluid reservoir (3) top, be provided with third valve (52) on conveyer pipe (51), conveyer pipe (51) one end fixedly connected with bellows (53), bellows (53) bottom fixedly connected with grafting pipe (54), intake pipe (2) top fixedly connected with annular plate (55), arc wall (56) have been seted up at annular plate (55) top, arc wall (56) inside sliding connection have arc plate (57), two rubber rings (58) of fixedly connected with on arc plate (57), two rubber rings (58) inboard equal fixedly connected with second filter screen (59), grafting pipe (54) extend into arc wall (56) inside, and grafting pipe (54) bottom and rubber ring (58) closely laminate, rubber ring (58) bottom and arc wall (56) bottom closely laminate.
4. A ventilation air methane oxidation proprietary burner system according to claim 3, wherein: the burner comprises a burner main body (1), wherein an L-shaped plate (591) is fixedly connected to the top of the burner main body (1), a frame plate (592) is fixedly connected to one side of the L-shaped plate (591), a regulating rod (593) is rotatably connected to the inner side of the frame plate (592), a control plate (594) is fixedly connected to the outer side of the regulating rod (593), a communication groove is formed in one side of the annular plate (55), the communication groove is communicated with an arc-shaped groove (56), the control plate (594) penetrates through the communication groove, one end of the control plate (594) is fixedly connected with the arc-shaped plate (57), an incomplete gear (595) is fixedly connected to the outer side of the regulating rod (593), and the incomplete gear (595) is arranged at the top of the control plate (594).
5. The ventilation air methane-oxidation dedicated burner system of claim 4, wherein: the inside rectangular plate (596) that is provided with of frame board (592), rectangular plate (596) one side fixedly connected with second rack (597), second rack (597) set up in incomplete gear (595) one side, second rack (597) meshes with incomplete gear (595) mutually, horizontal groove has been seted up at frame board (592) top, rectangular plate (596) top fixedly connected with push plate (598), push plate (598) run through horizontal groove and with horizontal groove phase-match, frame plate (592) top fixedly connected with square, square rear side fixedly connected with second electric telescopic handle (599), second electric telescopic handle (599) and square front side fixed connection.
6. The ventilation air methane-oxidation dedicated burner system of claim 5, wherein: the liquid separation tank is characterized in that two support plates (581) are fixedly connected to one side of the liquid separation tank (3), a push-pull plate (582) is fixedly connected to the outside of the plug-in pipe (54), the push-pull plate (582) extends to between the two support plates (581), two limiting rods are fixedly connected between the two support plates (581), the two limiting rods penetrate through the push-pull plate (582), a third electric telescopic rod (583) is fixedly connected to the top of the push-pull plate (582), and the top of the third electric telescopic rod (583) is fixedly connected with the bottom of one of the support plates (581).
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| CN202311192448.3A CN117167732B (en) | 2023-09-14 | 2023-09-14 | Dedicated burner system for ventilation air methane oxidation |
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| CN202311192448.3A CN117167732B (en) | 2023-09-14 | 2023-09-14 | Dedicated burner system for ventilation air methane oxidation |
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| CN117167732A (en) | 2023-12-05 |
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