CN208642070U - A kind of bag-type dust mechanism for combustor - Google Patents

Abstract

The utility model discloses a kind of bag-type dust mechanisms for combustor, ash collecting box including hood and below hood, two mounting plates are movably installed in the hood, two mounting plate sides close to each other are fixedly installed with same first fixed plate, the second fixed plate is movably installed in the ash collecting box, first fixed plate and the second fixed plate side close to each other are fixedly installed with multiple dust-removal cloth-bags, the shifting chute that bottom is set as opening is offered on the two sides inner wall of the hood, movable plate is slidably fitted in shifting chute, two movable plate sides close to each other are fixedly installed with fixed block, the side that two mounting plates are located remotely from each other offers fixing groove, two fixed blocks are mutually clamped with two fixing grooves respectively.For the utility model convenient for dismantling to dust-removal cloth-bag, convenient for clearing up the dust on dust-removal cloth-bag, structure is simple, easy to use.

Description

A kind of bag-type dust mechanism for combustor

Technical field

The utility model relates to dust settling pocket technique field more particularly to a kind of bag-type dust mechanisms for combustor.

Background technique

Dust-removal cloth-bag can be rated as the heart of sack cleaner, commonly referred to as dust-removal cloth-bag or dedusting filtering bag, dust-removal cloth-bag It is the key component in sack cleaner operational process, usual cylinder type filter bag is vertically hung in deduster, dust-removal cloth-bag Fabric and design should pursue high efficiency filter as far as possible, be easy to dust removing and durable effect, the selection of dust-removal cloth-bag is to closing Important, it directly affects the dust removing effects of deduster, selection dust-removal cloth-bag from it is following it is several in terms of choose and select, the temperature of gas Degree, wetness and chemically, granular size, dust content, filtration velocity, the factors such as clear dirt mode, through retrieving, application number 201721013947.1 patent document discloses a kind of dedusting mechanism of particle burning machine, including the downlink heat absorption being sequentially communicated Pipe group, removes dirt barrel and dust-removal cloth-bag group at uplink absorbing pipe group, and dust-removal cloth-bag group includes multiple dust-removal cloth-bags being vertically arranged, Dust-removal cloth-bag have vent aperture, downlink absorbing pipe group upper end be smoke inlet, uplink absorbing pipe group upper end be outlet flue and with remove The smoke inlet on dirt barrel top is connected to, except dirt barrel is tapered and up big and down small, except dirt barrel passes through on a ventilating smoke tube and dust-removal cloth-bag group The smoke inlet at end is connected to, and one end of ventilating smoke tube is vertically arranged in downwards except in dirt barrel, and the smoke inlet of the end end is lower than dedusting The smoke inlet of cylinder, the utility model has the advantage of multiple dedustings, and dedusting is abundant, but this dedusting mechanism is not easy to dedusting Cloth bag is dismantled, and is not easy to clear up the dust on dust-removal cloth-bag, can be reduced the dust removing effects of cloth bag over time, because We have proposed a kind of bag-type dust mechanisms for combustor for this, for solving the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is used for combustor Bag-type dust mechanism.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of bag-type dust mechanism for combustor, the ash collecting box including hood and below hood are described Two mounting plates are movably installed in hood, it is fixed that two mounting plate sides close to each other are fixedly installed with same first Plate, is movably installed with the second fixed plate in the ash collecting box, and the first fixed plate and the second fixed plate side close to each other are fixed Multiple dust-removal cloth-bags are installed, the shifting chute that bottom is set as opening is offered on the two sides inner wall of the hood, it is mobile Movable plate is slidably fitted in slot, two movable plate sides close to each other are fixedly installed with fixed block, two mounting plate phases Mutually separate side offers fixing groove, and two fixed blocks are mutually clamped with two fixing grooves respectively, and two movable plates mutually lean on Close side is slidably fitted with slide plate, and two slide plates are respectively positioned on the lower section of two mounting plates, the fixed peace in the top of the slide plate Equipped with the first fixture block, the bottom of mounting plate offers the first card slot, and the first fixture block is mutually clamped with corresponding first card slot, the collection The placing groove that top is set as opening is offered on the two sides inner wall of ash box, the two sides of the second fixed plate, which are fixedly installed with, puts Block is set, two placement blocks are adapted with two placing grooves respectively, and the side that two placing grooves are located remotely from each other opens up fluted, institute It states and is slidably fitted with pushing plate in groove, two pushing plates side close to each other is fixedly installed with the second fixture block, and two put It sets the side that block is located remotely from each other and offers the second card slot, the second fixture block is mutually clamped with corresponding second card slot.

Preferably, two movable plate sides close to each other offer rectangular channel, are slidably fitted with rectangle in rectangular channel Block, the side that two rectangular blocks side close to each other is located remotely from each other with two slide plates respectively are fixedly connected.

Preferably, the bottom of the movable plate offers through-hole, is rotatably equipped with lead screw in through-hole, the top of lead screw with it is right The top inner wall for the rectangular channel answered is in contact, and lead screw is threadedly coupled with corresponding rectangular block, and the bottom end of lead screw extends to movable plate Lower section and be fixedly installed with knob, be provided with a plurality of air holes in the first fixed plate and the second fixed plate, stomata with it is corresponding Dust-removal cloth-bag matches.

Preferably, the first limiting slot, two rectangular block phases are offered on the side inner wall that two rectangular channels are located remotely from each other Mutually separate side is fixedly installed with the first limited block, and the first limited block connects with the side walls of corresponding first limiting slot It connects.

Preferably, the second limiting slot is offered in the top inner wall of the shifting chute, is fixedly installed at the top of movable plate Second limited block, the second limited block are connected with the side walls of corresponding second limiting slot.

Preferably, spring is fixedly installed on the side inner wall that two grooves are located remotely from each other, two springs are close to each other The side that is located remotely from each other respectively with two pushing plates of one end be fixedly connected, the fixed peace in the side that two pushing plates are located remotely from each other Equipped with pull rod, one end that two pull rods are located remotely from each other is fixedly installed with pulling block, and two pulling blocks are respectively positioned on the outside of ash collecting box, collection The two sides of ash box offer intercommunicating pore, and intercommunicating pore is connected with corresponding groove, and corresponding intercommunicating pore is run through in one end of pull rod And extend to the outside of ash collecting box.

Compared with prior art, the utility model has the beneficial effects that

Pass through movable plate, fixed block, fixing groove, slide plate, the first fixture block, the first card slot, rectangular channel, rectangular block, lead screw, One limited block, the first limiting slot and knob match, turning knob, drive lead screw to be rotated by knob, lead screw and rectangle Block be threadedly coupled, and because the first limiting slot and the first limited block effect, by the rotation of lead screw can drive rectangular block to Under moved, by rectangular block drive slide plate moved, by slide plate drive the first fixture block be detached from the first card slot, then draw Dynamic two movable plates are moved towards the direction being located remotely from each other, and drive two fixed blocks to be detached from two admittedly by two movable plates Determine slot, pull downward on two mounting plates, separate mounting plate with hood, by pushing plate, the second fixture block, placing groove, pull rod, It places block, the second card slot, pulling block and spring to match, pulls two pulling blocks to be moved towards the direction being located remotely from each other, pass through Two pulling blocks drive two pull rods to be moved, and drive two pushing plates to be moved by two pull rods, at this time two springs Forced contraction drives two the second fixture blocks to be moved towards the direction being located remotely from each other, until being detached from two by two pushing plates A second card slot, finally pulls up the second fixed plate, and the second fixed plate is separated with ash collecting box, and the utility model is convenient for removing Dirt cloth bag is dismantled, and convenient for clearing up the dust on dust-removal cloth-bag, structure is simple, easy to use.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of bag-type dust mechanism for combustor structural schematic diagram；

Fig. 2 be the utility model proposes a kind of bag-type dust mechanism for combustor part A structural schematic diagram；

Fig. 3 be the utility model proposes a kind of bag-type dust mechanism for combustor part B structural schematic diagram；

Fig. 4 be the utility model proposes a kind of bag-type dust mechanism for combustor C portion structural schematic diagram.

In figure: 1 hood, 2 mounting plates, 3 first fixed plates, 4 dust-removal cloth-bags, 5 second fixed plates, 6 ash collecting box, 7 movements Slot, 8 movable plates, 9 fixed blocks, 10 fixing grooves, 11 slide plates, 12 first fixture blocks, 13 first card slots, 14 rectangular channels, 15 rectangular blocks, 16 Block, 23 second card slots are placed in lead screw, 17 grooves, 18 pushing plates, 19 second fixture blocks, 20 placing grooves, 21 pull rods, 22.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-4, a kind of bag-type dust mechanism for combustor, including hood 1 and positioned at 1 lower section of hood Ash collecting box 6 is movably installed with two mounting plates 2 in hood 1, and two sides close to each other of mounting plate 2 are fixedly installed with together One the first fixed plate 3 is movably installed with the second fixed plate 5 in ash collecting box 6, and the first fixed plate 3 and the second fixed plate 5 are mutually leaned on Close side is fixedly installed with multiple dust-removal cloth-bags 4, and the shifting that bottom is set as opening is offered on the two sides inner wall of hood 1 Slot 7 is moved, is slidably fitted with movable plate 8 in shifting chute 7, two sides close to each other of movable plate 8 are fixedly installed with fixed block 9, the side that two mounting plates 2 are located remotely from each other offers fixing groove 10, two fixed blocks 9 respectively with two 10 phase cards of fixing groove Dress, two movable plates 8 side close to each other are slidably fitted with slide plate 11, and two slide plates 11 are respectively positioned on two mounting plates 2 Lower section, the top of slide plate 11 are fixedly installed with the first fixture block 12, and the bottom of mounting plate 2 offers the first card slot 13, the first fixture block 12 clamp with corresponding first card slot, 13 phase, and the placing groove that top is set as opening is offered on the two sides inner wall of ash collecting box 6 20, the two sides of the second fixed plate 5, which are fixedly installed with, places block 22, and two placement blocks 22 are suitable with two 20 phases of placing groove respectively Match, the side that two placing grooves 20 are located remotely from each other opens up fluted 17, and pushing plate 18 is slidably fitted in groove 17, and two push away The side close to each other of movable plate 18 is fixedly installed with the second fixture block 19, places the side that block 22 is located remotely from each other for two and offers Second card slot 23, the second fixture block 19 are clamped with corresponding second card slot, 23 phase, by movable plate 8, fixed block 9, fixing groove 10, are slided Plate 11, the first fixture block 12, the first card slot 13, rectangular channel 14, rectangular block 15, lead screw 16, the first limited block, the first limiting slot and rotation Button matches, turning knob, drives lead screw 16 to be rotated by knob, and lead screw 16 is threadedly coupled with rectangular block 15, and because The effect of first limiting slot and the first limited block can drive rectangular block 15 to be moved downwards by the rotation of lead screw 16, lead to Crossing rectangular block 15 drives slide plate 11 to be moved, and drives the first fixture block 12 to be detached from the first card slot 13 by slide plate 11, then pulls Two movable plates 8 are moved towards the direction being located remotely from each other, and drive two fixed blocks 9 to be detached from two by two movable plates 8 Fixing groove 10 pulls downward on two mounting plates 2, separates mounting plate 2 with hood 1, by pushing plate 18, the second fixture block 19, Placing groove 20, pull rod 21, place block 22, the second card slot 23, pulling block and spring match, pull two pulling blocks towards being located remotely from each other Direction moved, drive two pull rods 21 to be moved by two pulling blocks, pass through two pull rods 21 and drive two promotions Plate 18 is moved, and two spring stress are shunk at this time, drives two the second fixture blocks 19 towards mutual by two pushing plates 18 Separate direction is moved, and until being detached from two the second card slots 23, finally pulls up the second fixed plate 5, second is fixed Plate 5 is separated with ash collecting box 6, the utility model convenient for being dismantled to dust-removal cloth-bag 4, convenient for the dust on dust-removal cloth-bag 4 into Row cleaning, structure is simple, easy to use.

In the utility model, two movable plates 8 side close to each other offers rectangular channel 14, sliding in rectangular channel 14 Rectangular block 15 is installed, the side that two rectangular blocks 15 side close to each other is located remotely from each other with two slide plates 11 respectively is fixed to be connected It connects, the bottom of movable plate 8 offers through-hole, is rotatably equipped with lead screw 16 in through-hole, the top of lead screw 16 and corresponding rectangular channel 14 top inner wall is in contact, and lead screw 16 is threadedly coupled with corresponding rectangular block 15, and the bottom end of lead screw 16 extends to movable plate 8 Lower section is simultaneously fixedly installed with knob, is provided with a plurality of air holes in the first fixed plate 3 and the second fixed plate 5, stomata with it is corresponding Dust-removal cloth-bag 4 matches, and the first limiting slot, two rectangular blocks are offered on the side inner wall that two rectangular channels 14 are located remotely from each other 15 sides being located remotely from each other are fixedly installed with the first limited block, the side walls of the first limited block and corresponding first limiting slot It connecting, offers the second limiting slot in the top inner wall of shifting chute 7, the top of movable plate 8 is fixedly installed with the second limited block, the Two limited blocks are connected with the side walls of corresponding second limiting slot, fixed on the side inner wall that two grooves 17 are located remotely from each other Spring is installed, the side that two springs one end close to each other is located remotely from each other with two pushing plates 18 respectively is fixedly connected, and two The side that a pushing plate 18 is located remotely from each other is fixedly installed with pull rod 21, and one end that two pull rods 21 are located remotely from each other is fixedly mounted Have a pulling block, two pulling blocks are respectively positioned on the outside of ash collecting box 6, and the two sides of ash collecting box 6 offer intercommunicating pore, intercommunicating pore with it is corresponding Groove 17 is connected, and one end of pull rod 21 runs through corresponding intercommunicating pore and extends to the outside of ash collecting box 6, by movable plate 8, admittedly Determine block 9, fixing groove 10, slide plate 11, the first fixture block 12, the first card slot 13, rectangular channel 14, rectangular block 15, lead screw 16, first to limit Block, the first limiting slot and knob match, turning knob, drive lead screw 16 to be rotated by knob, lead screw 16 and rectangular block 15 are threadedly coupled, and because of the effect of the first limiting slot and the first limited block, can drive rectangular block by the rotation of lead screw 16 15 are moved downwards, drive slide plate 11 to be moved by rectangular block 15, drive the first fixture block 12 to be detached from the by slide plate 11 Then one card slot 13 pulls two movable plates 8 to be moved towards the direction being located remotely from each other, drive two by two movable plates 8 A fixed block 9 is detached from two fixing grooves 10, pulls downward on two mounting plates 2, separates mounting plate 2 with hood 1, passes through promotion Plate 18, the second fixture block 19, placing groove 20, pull rod 21, placement block 22, the second card slot 23, pulling block and spring match, and pull two Pulling block is moved towards the direction being located remotely from each other, and is driven two pull rods 21 to be moved by two pulling blocks, is drawn by two Bar 21 drives two pushing plates 18 to be moved, and two spring stress are shunk at this time, drives two the by two pushing plates 18 Two fixture blocks 19 are moved towards the direction being located remotely from each other, and until being detached from two the second card slots 23, it is solid finally to pull up second Fixed board 5 separates the second fixed plate 5 with ash collecting box 6, and the utility model is convenient for dismantling dust-removal cloth-bag 4, convenient for dedusting Dust on cloth bag 4 is cleared up, and structure is simple, easy to use.

Working principle: in use, turning knob first, driving lead screw 16 to be rotated by knob, due to lead screw 16 with Rectangular block 15 is threadedly coupled, and because of the effect of the first limiting slot and the first limited block, can be driven by the rotation of lead screw 16 Rectangular block 15 is moved downwards, drives slide plate 11 to be moved by rectangular block 15, drives the first fixture block 12 by slide plate 11 It is detached from the first card slot 13, then two movable plates 8 is pulled to be moved towards the direction being located remotely from each other, passes through two movable plates 8 It drives two fixed blocks 9 to be detached from two fixing grooves 10, pulls downward on two mounting plates 2, separate mounting plate 2 with hood 1, so It pulls two pulling blocks to be moved towards the direction being located remotely from each other afterwards, drives two pull rods 21 to be moved by two pulling blocks, Two pushing plates 18 are driven to be moved by two pull rods 21, two spring stress are shunk at this time, pass through two pushing plates 18 Two the second fixture blocks 19 are driven to be moved towards the direction being located remotely from each other, it is last upward until being detached from two the second card slots 23 The second fixed plate 5 is pulled, so that two placement blocks 22 is detached from two placing grooves 20, the second fixed plate 5 is separated with ash collecting box 6, i.e., The achievable disassembly to dust-removal cloth-bag 4, convenient for clearing up the dust on dust-removal cloth-bag 4.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of bag-type dust mechanism for combustor, including hood (1) and the ash collecting box being located at below hood (1) (6), which is characterized in that be movably installed with two mounting plates (2) in the hood (1), two mounting plates (2) are close to each other Side is fixedly installed with same first fixed plate (3), is movably installed with the second fixed plate (5) in the ash collecting box (6), first Fixed plate (3) and the second fixed plate (5) side close to each other are fixedly installed with multiple dust-removal cloth-bags (4), the hood (1) Two sides inner wall on offer the shifting chute (7) that bottom is set as opening, is slidably fitted with movable plate (8) in shifting chute (7), Two movable plate (8) sides close to each other are fixedly installed with fixed block (9), the side that two mounting plates (2) are located remotely from each other It offers fixing groove (10), two fixed blocks (9) mutually clamp with two fixing grooves (10) respectively, and two movable plates (8) are mutual Close side is slidably fitted with slide plate (11), and two slide plates (11) are respectively positioned on the lower section of two mounting plates (2), the slide plate (11) it is fixedly installed at the top of the first fixture block (12), the bottom of mounting plate (2) offers the first card slot (13), the first fixture block (12) it is mutually clamped with corresponding first card slot (13), top is offered on the two sides inner wall of the ash collecting box (6) and is set on Mouthful placing groove (20), the two sides of the second fixed plate (5) be fixedly installed with place block (22), two placement blocks (22) respectively with Two placing grooves (20) are adapted, and the side that two placing grooves (20) are located remotely from each other opens up fluted (17), the groove (17) it is slidably fitted with pushing plate (18) in, two pushing plate (18) sides close to each other are fixedly installed with the second fixture block (19), it places block (22) side for being located remotely from each other and offers the second card slot (23) for two, the second fixture block (19) and corresponding the Two draw-in groove (23) mutually clamps.

2. a kind of bag-type dust mechanism for combustor according to claim 1, which is characterized in that two movable plates (8) side close to each other offers rectangular channel (14), is slidably fitted with rectangular block (15) in rectangular channel (14), two rectangles The side that block (15) side close to each other is located remotely from each other with two slide plates (11) respectively is fixedly connected.

3. a kind of bag-type dust mechanism for combustor according to claim 1, which is characterized in that the movable plate (8) bottom offers through-hole, is rotatably equipped in through-hole lead screw (16), the top of lead screw (16) and corresponding rectangular channel (14) Top inner wall be in contact, lead screw (16) and corresponding rectangular block (15) are threadedly coupled, and the bottom end of lead screw (16) extends to movement The lower section of plate (8) is simultaneously fixedly installed with knob, is provided with a plurality of air holes in the first fixed plate (3) and the second fixed plate (5), gas Hole is matched with corresponding dust-removal cloth-bag (4).

4. a kind of bag-type dust mechanism for combustor according to claim 2, which is characterized in that two rectangular channels (14) the first limiting slot is offered on the side inner wall being located remotely from each other, the side that two rectangular blocks (15) are located remotely from each other is fixed First limited block is installed, the first limited block is connected with the side walls of corresponding first limiting slot.

5. a kind of bag-type dust mechanism for combustor according to claim 1, which is characterized in that the shifting chute (7) the second limiting slot is offered in top inner wall, and the second limited block, the second limit are fixedly installed at the top of movable plate (8) Block is connected with the side walls of corresponding second limiting slot.

6. a kind of bag-type dust mechanism for combustor according to claim 1, which is characterized in that two grooves (17) Be fixedly installed with spring on the side inner wall being located remotely from each other, two springs one end close to each other respectively with two pushing plates (18) side being located remotely from each other is fixedly connected, and the side that two pushing plates (18) are located remotely from each other is fixedly installed with pull rod (21), One end that two pull rods (21) are located remotely from each other is fixedly installed with pulling block, and two pulling blocks are respectively positioned on the outside of ash collecting box (6), collection ash The two sides of box (6) offer intercommunicating pore, and intercommunicating pore is connected with corresponding groove (17), and one end of pull rod (21) is through correspondence Intercommunicating pore and extend to the outsides of ash collecting box (6).