CN105032059A - Anti-explosion dust remover - Google Patents
Anti-explosion dust remover Download PDFInfo
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- CN105032059A CN105032059A CN201510580045.5A CN201510580045A CN105032059A CN 105032059 A CN105032059 A CN 105032059A CN 201510580045 A CN201510580045 A CN 201510580045A CN 105032059 A CN105032059 A CN 105032059A
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Abstract
The invention provides an anti-explosion dust remover and belongs to the technical field of machines. The problem that an existing dust remover is likely to explode in the using process is solved. The anti-explosion dust remover of the improved structure comprises a dust removal box and an ash storage box located below the dust removal box. The dust removal box is fixedly connected with the ash storage box. The dust removal box comprises a dust removal cavity and a gas purification cavity. A filter bag is fixedly connected into the dust removal cavity. A primary gas inlet and a primary gas outlet communicated with an inner cavity of the ash storage box are formed in the ash storage box. An anti-explosion assembly is arranged inside the dust remover and comprises a first anti-explosion baffle. The first anti-explosion baffle is located inside the ash storage box and faces the primary gas inlet. The upper portion of the inner cavity of the ash storage box is divided into a gas inlet cavity and a gas outlet cavity through the first anti-explosion baffle. The primary gas inlet is communicated with the gas inlet cavity. The primary gas outlet is communicated with the gas outlet cavity. An explosion venting piece preventing the dust remover from exploding is further arranged inside the ash storage box. The dust remover of the improved structure can prevent explosions in the using process, and improve the safety performance.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of air-borne dust separator, particularly a kind of anti-explosion dust remover.
Background technology
Deduster be for trapping, the equipment of separate out suspended powder dust particle in air or gas.In metallurgy, casting, cement building material, machinery, light industry, electric power etc. are manufactured, all need to eliminate dust pollution, protection of the environment, improves working conditions.Therefore, the application of deduster is also more and more extensive.The kind of deduster is also very many, and the most frequently used deduster has cyclone dust collectors, bag dust collector, electric precipitation, wet dust removal etc.
As (the application number: 200920314576.X of the patent about deduster declared before applicant; Authorization Notice No.: CN201572578U).This deduster comprises housing, there is in described housing cavity one and cavity two, housing is provided with two air inlet pipe and two escape pipes, air inlet pipe one is connected with cavity one with escape pipe one, air inlet pipe two is connected with escape pipe two, in cavity one with cavity two, be equipped with the filter bag be connected with escape pipe, escape pipe place is provided with and gas can be made to flow to the blower fan of escape pipe from air inlet pipe.This device solves by the power of reasonable distribution work station the problem that resource wastes in a large number, energy-conserving and environment-protective, realizes improving efficiency of dust collection, is extremely adapted at industrial dedusting and produces on line and promote.But, dust often attached a large amount of Mars due to the firm processing through high strength before entering deduster, and this deduster does not do any fire extinguishing process to the dust entering dust cleaning case, if may produce the risk of blast after entering dust cleaning case containing a large amount of Mars in dust, therefore applicant still wishes to provide another deduster to solve this problem.
Summary of the invention
The present invention proposes a kind of anti-explosion dust remover, technical problem to be solved by this invention how to provide a kind of anti-explosion dust remover preventing to explode.
Object of the present invention realizes by following technical proposal: a kind of anti-explosion dust remover, comprise dust cleaning case and be positioned at the ash storage box below dust cleaning case, dust cleaning case is fixedly connected with ash storage box, described dust cleaning case comprises dedusting chamber and pure qi (oxygen) chamber, described dedusting chamber internal fixtion is connected with filter bag, it is characterized in that, described ash storage box has and ash storage box intracavity inter-connection air inlet and an air outlet, proof assembl is provided with in described deduster, described proof assembl comprises the first burst panel, described first burst panel is positioned at ash storage box and arranges towards an air inlet, first burst panel makes ash storage box inner chamber upper part be divided into inlet chamber and outlet chamber, one time air inlet is connected with inlet chamber, one time air outlet is connected with outlet chamber, the venting of dust explosion sheet preventing deduster from exploding also is provided with in described ash storage box.
The present invention by being connected with the first burst panel on ash storage box, first burst panel can be arranged on ash storage box and also can be arranged on dust cleaning case, because the first burst panel is arranged towards an air inlet, just can stop the dust entered from air inlet, whole first burst panel makes ash storage box inner chamber upper part be divided into inlet chamber and outlet chamber, one time air inlet is connected with inlet chamber, and one time air outlet is connected with outlet chamber.When dust is come in from an air inlet, nature will the first burst panel intercept, the Mars be attached in dust can impinge upon in the first burst panel and be extinguished, and due to the positional factor of the first burst panel, the flow route that Mars arrives outlet chamber from inlet chamber is bending, not linearly move, this also increases the length of whole flow route to a certain extent, namely Mars is longer at the pre-processing channel before the dedusting of dedusting chamber, this length ensure that the dust of band Mars can be lowered the temperature gradually in this passage, and slowly cooling makes Mars extinguish.
In addition, the setting of this first burst panel also can help dedusting, a part of dust contained in wind can strike bottom side plate along with air current flow and run out of steam, issue raw natural subsidence in self gravitation effect and carry out gravitational dust collection, this helps dedusting to a certain extent, improves efficiency of dust collection.In addition, due to the positional factor of the first burst panel, the flow route that wind arrives outlet chamber from inlet chamber is bending, and be not linearly move, this also slow down wind speed to a certain extent, helps sedimentation dedusting, improves efficiency of dust collection.
In above-mentioned anti-explosion dust remover, described dust cleaning case has side plate, and described first burst panel is connected with dust cleaning case side plate, and described first burst panel has blocking surface, and described blocking surface is arranged towards an air inlet.
One time burst panel can be connected with dust cleaning case, also can be connected with ash storage box, and it is preferably connected with the side plate of dust cleaning case by the present invention, and makes blocking surface arrange towards an air inlet, and most dust and Mars effectively can be stopped by blocking surface.Blocking surface can be made to be made up of non-flammable special material, and another side is common material.In addition, the first burst panel is arranged to detachably, when deduster needs to change filter bag or maintenance, the first burst panel can be pulled down, enter overhaul to facilitate maintainer.
In above-mentioned anti-explosion dust remover, the lower limb of described blocking surface is lower than the lower limb of an air inlet.
Make the lower limb of blocking surface can ensure that the overwhelming majority even says that all dust of entering from air inlet and Mars all can collide with the first burst panel lower than the lower limb of an air inlet, ensure that higher fire extinguishing star efficiency and efficiency of dust collection.
In above-mentioned anti-explosion dust remover, described proof assembl also comprises the second burst panel being arranged on and being connected with dust cleaning case side plate in outlet chamber, is provided with the control element that collection ash passage can be made to be in cut-off state between described first burst panel and the second burst panel.
Second burst panel relative with the first burst panel can also be provided with in outlet chamber side, this incidentally can also extinguish some due to play and collide the Mars of the second burst panel, the first burst panel now and the second burst panel can also serve as while fire extinguishing cooling control to unload ash unload grey element, can realize as long as increase a control element again.
In above-mentioned anti-explosion dust remover, described control element is torsion spring, in described first burst panel or the second burst panel, at least one is sideboard, and described sideboard is hinged with side plate and by torsion spring, the first burst panel is conflicted with the lower limb of the second burst panel and is connected.
Can be controlled the keying of sideboard by torsion spring, when not having dust to fall, the first burst panel and the second burst panel be the grey passage of closed tightly collection under the control of torsion spring torsion.But when the weight of dust acquires a certain degree, the gravity of dust is greater than the torsion of torsion spring, and torsion spring deformation can occur, and collects grey passage and is in open mode, now just can automatic ash-discharging.
In above-mentioned anti-explosion dust remover, described control element is spirality conveyer, and described dust cleaning case is outside equipped with the motor for driving spirality conveyer, and described spirality conveyer one end is connected with the grey passage of collection, and the other end is connected with motor.
By arranging spirality conveyer, utilizing this spirality conveyer to transfer out being positioned at the dust collecting grey passage outside dust cleaning case in time, as long as open motor just can unload ash very easily, vacateing more spaces in time for dust cooling.In addition this motor is arranged on the bottom outside dust cleaning case, and is also provided with the dust collect plant collected and carry the dust of coming from spirality conveyer outward at dust cleaning case.Such as, the ash hole of spirality conveyer is positioned at outside dust-removing box, below ash hole, be connected with disposal box, reuses, also can connect dust bag and carry out periodic cleaning below ash hole after regularly can moving cleaning.In addition, the first burst panel or the second burst panel have the maintenance door that can open at any time, be conducive to changing filter bag and maintenance spirality conveyer.Can remove the dust that bottom is piled up at any time after this auger conveyor is set, eliminate the potential safety hazard because dust too much produces.
In above-mentioned anti-explosion dust remover, described control element is base plate, and described base plate side and the second burst panel are hinged, and opposite side is removably connected by hinge and the first burst panel.
This base plate can be hinged with the first burst panel and also can be hinged with the second burst panel, if itself and the second burst panel are hinged, then makes itself and the first burst panel be removably connected by hinge or other parts.When needing to let out ash, opened by hinge, now base plate is in nature and hangs down state, and the dust in whole collection ash passage can fall from the gap between two pieces of burst panel.In time not needing to unload ash, utilize hinge to be fixedly connected with the first burst panel by base plate, make it will collect grey pathway closure, now just cannot carry out unloading ash.In this programme, base plate is arranged on the bottom of the first burst panel and the second burst panel, at utmost can reduce the size of base plate, also can alleviate the quality of whole base plate accordingly, operability is high.
In above-mentioned anti-explosion dust remover, described proof assembl also comprises venting of dust explosion sheet, described ash storage box has venting of dust explosion mouth, and described venting of dust explosion sheet is fixed on venting of dust explosion mouth place and is sealed by venting of dust explosion mouth.
By offering venting of dust explosion mouth on ash storage box, utilizing the cooperation of venting of dust explosion mouth and venting of dust explosion sheet can produce certain expansion space to whole ash storage box, preventing owing to blasting with Mars causes air pressure to raise in dust.
In above-mentioned anti-explosion dust remover, described venting of dust explosion mouth is positioned at inlet chamber side.
Because the air-flow containing Mars is first from inlet chamber one side inflow, so the temperature of inlet chamber side is generally high than the temperature of outlet chamber side, more easily produces blast, therefore the position of venting of dust explosion mouth is opened in inlet chamber side the most applicable.General venting of dust explosion mouth is arranged on ash storage box one side roof part, in case of in pipeline or ash storage box internal gas pressure too high, venting of dust explosion mouth will with the automatic venting of dust explosion of prestissimo.
In above-mentioned anti-explosion dust remover, be provided with recoil tracheae in the pure qi (oxygen) chamber of described dust cleaning case, recoil tracheae is fixedly connected with dust cleaning case.
By the effect of the tracheae that recoils, drop after the dust be adsorbed on filter bag is impacted, prevent dust stratification or result in blockage, can airflow be helped, contribute to heat radiation, with star of putting out a fire more efficiently.
Compared with prior art, tool of the present invention has the following advantages:
1, ash storage box inner chamber upper part is made to be divided into inlet chamber and outlet chamber by the first burst panel, the blocking surface of the first burst panel is arranged towards an air inlet, when Mars is come in from an air inlet, nature will intercept by the first burst panel, Mars can strike blocking surface and run out of steam, automatic distinguishing.In addition, due to the positional factor of the first burst panel, the flow route that Mars arrives outlet chamber from inlet chamber is bending, and be not linearly move, this also increases moving line to a certain extent, helps Mars cooling, improves the security of whole device.
2, dust can also be made to strike the first burst panel by the first burst panel to run out of steam, issue raw natural subsidence in self gravitation effect, help dedusting to a certain extent, improve efficiency of dust collection.
3, by arranging venting of dust explosion sheet, dual explosion-proof is played to deduster.
4, be provided with the second burst panel to extinguish some along band and run helter-skelter and the Mars that collides, the dust in dust cleaning case can also be allowed to be discharged in ash storage box by the cooperation of the first burst panel and the second burst panel, dust in ash storage box is long-pending handles together afterwards to a certain extent, decrease place and the number of times of deashing, save the time of operating personnel, improve efficiency of dust collection, also there will not be dust phenomenon in addition.
Accompanying drawing explanation
Fig. 1 is the structure sectional view of this deduster embodiment one.
Fig. 2 is the structure sectional view of this deduster embodiment two.
Fig. 3 is the structure sectional view of this deduster embodiment four.
Fig. 4 is the A portion enlarged drawing of Fig. 1.
Fig. 5 be embodiment four put grey structural representation.
Fig. 6 is the structure sectional view of this deduster embodiment five.
Fig. 7 is the structural representation of the present embodiment three.
In figure, 1, dust cleaning case; 1a, collect grey passage; 1b, side plate; 1c, pure qi (oxygen) chamber; 1d, dedusting chamber; 2, ash storage box; 2a, an air inlet; 2b, an air outlet; 2c, inlet chamber; 2d, outlet chamber; 2e, venting of dust explosion mouth; 3, filter bag; 4, breather pipe; 5, recoil tracheae; 6, flashboard; 7, the first burst panel; 7a, blocking surface; 8, the second burst panel; 9, torsion spring; 10, venting of dust explosion sheet; 11, dust; 12, base plate; 13, hinge; 14, spirality conveyer; 14a, ash hole; 15, motor; 16, disposal box.
Detailed description of the invention
Be below specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiments.
Embodiment one:
As Fig. 1, shown in Fig. 4, a kind of anti-explosion dust remover, the ash storage box 2 comprising dust cleaning case 1 and be positioned at below dust cleaning case 1, dust cleaning case 1 is fixedly connected with ash storage box 2, dust cleaning case 1 comprises dedusting chamber 1d and pure qi (oxygen) chamber 1c, dedusting chamber 1d is fixedly connected with filter bag 3, ash storage box 2 has an an air inlet 2a and air outlet 2b with ash storage box 2 intracavity inter-connection, proof assembl is provided with in described deduster, described proof assembl comprises the first burst panel 7, first burst panel 7 is arranged in ash storage box 2 and can stops the Mars that the dust 11 that enters from air inlet 2a and dust 11 are carried secretly, first burst panel 7 makes ash storage box 2 inner chamber upper part be divided into inlet chamber 2c and outlet chamber 2d, one time air inlet 2a is connected with inlet chamber 2c, one time air outlet 2b is connected with outlet chamber 2d, first burst panel 7 can be made up of nonflammable material, when dust 11 is come in from an air inlet 2a with Mars, nature will intercept by the first burst panel 7, the Mars be attached in dust 11 can impinge upon in the first burst panel 7 and be extinguished, and due to the positional factor of the first burst panel 7, the flow route that Mars arrives outlet chamber 2d from inlet chamber 2c is bending, not linearly move, this also increases whole dust 11 flow route to a certain extent and has longer length, namely dust 11 is longer at the pre-processing channel before the 1d dedusting of dedusting chamber with Mars, this length ensure that the dust 11 of band Mars can be lowered the temperature gradually in this passage, slowly cool, prevent because sparks are flying in all directions, temperature is higher and whole deduster is blasted,
In addition, the setting of this first burst panel 7 also can help dedusting, a part of dust 11 contained in wind can strike bottom side plate 1b along with airflow direction and run out of steam, issue raw natural subsidence in self gravitation effect and carry out gravitational dust collection, this helps dedusting to a certain extent, improves efficiency of dust collection.In addition, due to the positional factor of the first burst panel 7, the flow route that dust 11 arrives outlet chamber 2d from inlet chamber 2c is bending, and be not linearly move, this also slow down flowing velocity to a certain extent, helps sedimentation dedusting, improves efficiency of dust collection.
Specifically, as shown in Figure 1, first burst panel 7 is connected with the side plate 1b of dust cleaning case 1 by the present embodiment, and the blocking surface 7a of the first burst panel 7 is arranged towards an air inlet 2a, this is arranged can good fire extinguishing cooling effect, and most dust 11 effectively can be stopped by blocking surface 7a with Mars.Certainly, the first burst panel 7 is connected with ash storage box 2 and also should be all right.In addition, the first burst panel 7 is also arranged to detachably by the present invention, when deduster needs to change filter bag 3 or maintenance, the first burst panel 7 can be pulled down, enter overhaul to facilitate maintainer.
In addition, the lower limb of blocking surface 7a is preferably lower than the lower limb of an air inlet 2a, this can ensure that the even all dust 11 entered from air inlet 2a of the overwhelming majority and Mars all to collide generation sedimentation with the first burst panel 7, ensure that higher fire extinguishing star efficiency and efficiency of dust collection.
This device is also provided with the second burst panel 8 be oppositely arranged with the first burst panel 7 in outlet chamber 2d side, as can be seen from Fig. 1, first burst panel 7 and the second burst panel 8 are oppositely arranged, be provided with the control element that collection ash passage 1a can be made to be in cut-off state between first burst panel 7 and the second burst panel 8, the first burst panel 7 now and the second burst panel 8 can also serve as the function controlling to unload ash while fire extinguishing cooling.And under the state of closing at the grey passage 1a of collection, the dust 11 entering outlet chamber 2d from inlet chamber 2c can enter dust cleaning case 1 by breather pipe 4 and carry out dedusting.
In the present embodiment, control element is torsion spring 9, as shown in Figure 4, the keying of sideboard can be controlled by torsion spring 9, in first burst panel 7 or the second burst panel 8, at least one is sideboard, and sideboard to be hinged with side plate 1b by torsion spring 9 and the first burst panel 7 can be made to conflict with the lower limb of the second burst panel 8 and is connected.When not having dust 11 to fall, the first burst panel 7 and the second burst panel 8 grey passage 1a of closed tightly collection under the control of torsion spring 9 torsion.But when the weight of dust 11 acquires a certain degree, the gravity of dust 11 is greater than the torsion of torsion spring 9, can there is deformed set ash passage 1a and be in open mode in torsion spring 9, now just can automatic ash-discharging.
In addition, the present invention is also provided with the venting of dust explosion sheet 10 preventing deduster from exploding in ash storage box 2.This arranges and can play dual explosion-proof effect, ensures the security of whole device.Furthermore, ash storage box 2 has venting of dust explosion mouth 2e, venting of dust explosion sheet 10 to be fixed on venting of dust explosion mouth 2e and to be sealed by venting of dust explosion mouth 2e.By offering venting of dust explosion mouth 2e on ash storage box 2, utilizing the cooperation of venting of dust explosion mouth 2e and venting of dust explosion sheet 10 can produce certain expansion space to whole ash storage box 2, preventing owing to blasting with Mars causes air pressure height in dust.And in the present embodiment, venting of dust explosion mouth 2e is preferably positioned at inlet chamber 2c side.Because the air-flow containing Mars is first from inlet chamber 2c mono-side inflow, so the temperature of inlet chamber 2c side is generally high than the temperature of outlet chamber 2d side, more easily produces blast, therefore the position of venting of dust explosion mouth 2e is opened in inlet chamber 2c side the most applicable.
As shown in Figure 1, be also provided with recoil tracheae 5 in the pure qi (oxygen) chamber 1c of dust cleaning case 1, recoil tracheae 5 is fixedly connected with dust cleaning case 1.By the effect of the tracheae 5 that recoils, drop after the dust 11 be adsorbed on filter bag 3 is impacted, prevent dust stratification or result in blockage, can airflow be helped, contribute to heat radiation.
In addition, this programme is also provided with cleaning door on the sidewall of ash storage box 2, facilitates staff to pass in and out cleaning dust.
Embodiment two:
As shown in Figure 2, the present embodiment with the structure of embodiment one and principle substantially identical, different place is: do not arrange the second burst panel 8 in the present embodiment, and only by arranging the first burst panel 7 and venting of dust explosion sheet 10, to realize fire extinguishing explosion-proof.Directly can enter dust cleaning case 1 by the grey passage 1a of collection from the dust 11 of inlet chamber 2c arrival outlet chamber 2d and carry out dedusting.
Embodiment three:
As shown in Figure 7, the present embodiment with the structure of embodiment one and principle substantially identical, different place is: the control element in the present embodiment is spirality conveyer 14, the motor 15 for driving spirality conveyer 14 is outside equipped with at dust cleaning case 1, due to the poor working environment in dust cleaning case 1, be easy to cause damage if motor 15 is arranged in this, therefore motor 15 is arranged on the bottom outside dust cleaning case 1, between the lower position of the collection ash passage 1a formed in the first burst panel 7 and the second burst panel 8 and motor 15, spirality conveyer 14 is installed, by spirality conveyer 14, the dust 11 bottom ash storage box 2 is transported to the outer centralized recovery of casing.Such as, make the ash hole 14a of spirality conveyer 14 be positioned at outside dust cleaning case 1, below ash hole 14a, be connected with disposal box 16, reuse after regularly can moving cleaning, also can connect dust bag below ash hole 14a and carry out periodic cleaning.In addition, the first burst panel 7 or the second burst panel 8 have the maintenance door that can open at any time, be conducive to changing filter bag 3 and maintenance spirality conveyer 14.Because this spirality conveyer 14 is easy to buy in the market, therefore with reference to the structure of normal spiral shape conveyer 14, thus can not repeat at this.
Embodiment four:
As shown in Fig. 3, Fig. 5, the present embodiment with the structure of embodiment one and principle substantially identical, different place is: control element is be horizontally disposed with and be positioned at the flashboard 6 collecting grey passage 1a, ash storage box 2 side plate 1b has flashboard and to step down mouth.To step down mouth by having flashboard on the side plate 1b of ash storage box 2, flashboard 6 holding can being allowed stepping down in mouth, when needs carry out unloading ash, only needing flashboard 6 to extract out, collecting grey passage 1a and be just in connected state, now just can unload ash very easily.Vacate more spaces in time to cool for dust 11.But in this kind of structure, due to the heavier-weight of whole casket plate, therefore operability is not high.
Embodiment five:
As Fig. 6 shows, the present embodiment with the structure of embodiment one and principle substantially identical, different place is: control element is base plate 12, this base plate 12 can be hinged with the first burst panel 7 and also can be hinged with the second burst panel 8, if itself and the second burst panel 8 are hinged, then itself and the first burst panel 7 is made to be removably connected by hinge 13 or other parts.When needing to let out ash, opened by hinge 13, now base plate 12 is in nature and hangs down state, and the dust in whole collection ash passage 1a can fall from the gap between two pieces of burst panel.In time not needing to unload ash, utilize hinge 13 to be fixedly connected with the first burst panel 7 by base plate 12, can certainly will collect grey passage 1a by other equivalent elements outside hinge 13 and close, and now just cannot carry out unloading ash.In this programme, base plate 12 is arranged on the bottom of the first burst panel 7 and the second burst panel 8, at utmost can reduce the size of base plate 12, the corresponding quality that also can alleviate whole base plate 12, operability is high, and staff can complete operation very easily.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Claims (10)
1. an anti-explosion dust remover, comprise dust cleaning case (1) and be positioned at the ash storage box (2) below dust cleaning case (1), dust cleaning case (1) is fixedly connected with ash storage box (2), described dust cleaning case (1) comprises dedusting chamber (1d) and pure qi (oxygen) chamber (1c), described dedusting chamber (1d) internal fixtion is connected with filter bag (3), it is characterized in that, described ash storage box (2) has and an air inlet (2a) of ash storage box (2) intracavity inter-connection and an air outlet (2b), proof assembl is provided with in described deduster, described proof assembl comprises the first burst panel (7), described first burst panel (7) is positioned at ash storage box (2) and arranges towards an air inlet (2a), first burst panel (7) makes ash storage box (2) inner chamber upper part be divided into inlet chamber (2c) and outlet chamber (2d), one time air inlet (2a) is connected with inlet chamber (2c), one time air outlet (2b) is connected with outlet chamber (2d).
2. anti-explosion dust remover according to claim 1, it is characterized in that, described dust cleaning case (1) has side plate (1b), described first burst panel (7) is connected with dust cleaning case (1) side plate (1b), described first burst panel (7) has blocking surface (7a), and described blocking surface (7a) is arranged towards an air inlet (2a).
3. anti-explosion dust remover according to claim 2, is characterized in that, the lower limb of described blocking surface (7a) is lower than the lower limb of an air inlet (2a).
4. anti-explosion dust remover according to claim 3, it is characterized in that, described proof assembl also comprises the second burst panel (8) being arranged on and being connected with dust cleaning case (1) side plate (1b) in outlet chamber (2d), is provided with the control element that collection ash passage (1a) can be made to be in cut-off state between described first burst panel (7) and the second burst panel (8).
5. anti-explosion dust remover according to claim 4, it is characterized in that, described control element is torsion spring (9), in described first burst panel (7) or the second burst panel (8), at least one is sideboard, and described sideboard is hinged with side plate (1b) and by torsion spring (9), the first burst panel (7) is conflicted with the lower limb of the second burst panel (8) and is connected.
6. anti-explosion dust remover according to claim 4, it is characterized in that, described control element is spirality conveyer (14), described dust cleaning case (1) is outside equipped with the motor (15) for driving spirality conveyer (14), described spirality conveyer (14) one end is connected with the grey passage of collection (1a), and the other end is connected with motor (15).
7. anti-explosion dust remover according to claim 4, it is characterized in that, described control element is base plate (12), described base plate (12) side and the second burst panel (8) are hinged, and opposite side is removably connected by hinge (13) and the first burst panel (7).
8. anti-explosion dust remover as claimed in any of claims 1 to 7, it is characterized in that, described proof assembl also comprises venting of dust explosion sheet (10), described ash storage box (2) has venting of dust explosion mouth (2e), described venting of dust explosion sheet (10) is fixed on venting of dust explosion mouth (2e) place and is sealed by venting of dust explosion mouth (2e).
9. anti-explosion dust remover according to claim 8, is characterized in that, described venting of dust explosion mouth (2e) is positioned at inlet chamber (2c) side.
10. anti-explosion dust remover according to claim 1, it is characterized in that, be provided with recoil tracheae (5) in the pure qi (oxygen) chamber (1e) of described dust cleaning case (1), recoil tracheae (5) is fixedly connected with dust cleaning case (1).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108514797A (en) * | 2018-06-11 | 2018-09-11 | 江苏同庆安全科技有限公司 | A kind of deduster with explosion arrestment function |
| CN111359350A (en) * | 2020-02-18 | 2020-07-03 | 北京石油化工学院 | Dust collection device with explosion-proof explosion control function and dust collection vehicle |
| CN113101759A (en) * | 2021-04-07 | 2021-07-13 | 龙岩市辉丰工贸有限公司 | Explosion-proof device for industrial dust removal |
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| CN204933108U (en) * | 2015-09-12 | 2016-01-06 | 陈美青 | Anti-explosion dust remover |
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| CN108514797A (en) * | 2018-06-11 | 2018-09-11 | 江苏同庆安全科技有限公司 | A kind of deduster with explosion arrestment function |
| CN111359350A (en) * | 2020-02-18 | 2020-07-03 | 北京石油化工学院 | Dust collection device with explosion-proof explosion control function and dust collection vehicle |
| CN111359350B (en) * | 2020-02-18 | 2021-12-10 | 北京石油化工学院 | Dust collection device with explosion-proof explosion control function and dust collection vehicle |
| CN113101759A (en) * | 2021-04-07 | 2021-07-13 | 龙岩市辉丰工贸有限公司 | Explosion-proof device for industrial dust removal |
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| CN105032059B (en) | 2017-08-25 |
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Effective date of registration: 20171227 Address after: 317610 village in Ganjiang Town, Yuhuan City, Taizhou City, Zhejiang Province Patentee after: Yuhuan Pacific Machinery Co., Ltd. Address before: 317610 Yuhuan County Province, Taizhou City, the town of the village under the reef door Patentee before: Chen Meiqing |
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