CN109289381A - A kind of filter cartridge dust remover equipped with ash bucket cleaning device - Google Patents

A kind of filter cartridge dust remover equipped with ash bucket cleaning device Download PDF

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Publication number
CN109289381A
CN109289381A CN201811250762.1A CN201811250762A CN109289381A CN 109289381 A CN109289381 A CN 109289381A CN 201811250762 A CN201811250762 A CN 201811250762A CN 109289381 A CN109289381 A CN 109289381A
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CN
China
Prior art keywords
dust
ash bucket
cabinet
filter cartridge
cleaning device
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Granted
Application number
CN201811250762.1A
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Chinese (zh)
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CN109289381B (en
Inventor
程斌
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Anhui Haolifeng Refrigeration Technology Co ltd
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Individual
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Priority to CN201811250762.1A priority Critical patent/CN109289381B/en
Publication of CN109289381A publication Critical patent/CN109289381A/en
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Publication of CN109289381B publication Critical patent/CN109289381B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/48Removing dust other than cleaning filters, e.g. by using collecting trays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002Casings; Housings; Frame constructions
    • B01D46/0005Mounting of filtering elements within casings, housings or frames
    • B01D46/0008Two or more filter elements not fluidly connected positioned in the same housing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411Filter cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2267/00Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/30Same type of filters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2267/00Multiple filter elements specially adapted for separating dispersed particles from gases or vapours
    • B01D2267/70Horizontal arrangement

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The invention discloses a kind of filter cartridge dust removers equipped with ash bucket cleaning device of waste gas dedusting technical field, including cabinet and supporting leg, the supporting leg is arranged in the bottom of box, card is provided in the middle part of the cabinets cavity, cabinets cavity is divided into dust-filtering room and clean gas chamber by the card, the card bottom is evenly arranged with filter cylinder, the present invention can carry out bristle cleaning to ash bucket inner wall by the hardened structure of rotating brush of setting, pass through the watering structure spray water or cleaning solution of setting simultaneously, greatly improve brush board dust removing effects, enable ash bucket inner wall periodic cleaning, avoid the reduction of equipment dust removing effects, pass through the dust shield case box spring door structure of setting, dust can be avoided to contact nozzle structure when equipment works, spray head is avoided to be blocked by dust, cause the problem that water spray effect is bad, it is enabled to by the dust-proof sleeve arrangement of setting Greatly reduce with the dust of shaft contacts, reduces the cleaning dynamics of device.

Description

A kind of filter cartridge dust remover equipped with ash bucket cleaning device
Technical field
The present invention relates to waste gas dedusting technical field, specially a kind of filter cartridge dust remover equipped with ash bucket cleaning device.
Background technique
Filter cartridge dust remover formed using filter cylinder as filter element or using pulse jet deduster.Filter cartridge dust remover is pressed Mounting means point, can be divided into angle-inserting type, side-mounted, lift-on/lift-off type, upper dress formula.Filter cartridge dust remover is by filter cylinder material point, Ke Yifen For long fibre polyester filter cartridge dust remover, composite fibre filter cartridge dust remover, antistatic filter cartridge dust remover, fire-retardant filter cartridge dust remover covers Film filter cartridge dust remover, nanometer filter cartridge dust remover etc..
The structure of filter drum type precipitator is by blast pipe, air-exhausting duct, cabinet, ash bucket, deashing device, guiding device, air-flow Distribution grid, filter cylinder and electric control gear composition are shunted, similar to plenum pulse cloth bag dedusting structure, arrangement of the filter cylinder in deduster is very heavy Want, can both be arranged vertically on cabinet card, can also be in tilted layout on card, in terms of ash-removal effect, be arranged vertically compared with To be reasonable, card lower part is filter chamber, and top is air box impulse room, and airflow-distribution board is housed in deduster inlet.
After dusty gas enters dust collector ash hopper, since the sudden enlargement of air-flow section and airflow-distribution board act on, in air-flow A part of big particle is deposited in ash bucket under the effect of dynamic and inertia force;After the small grit of fine size, density enters dust chamber, lead to The combined effects such as Blang's diffusion and sieving are crossed, make dust deposit on filter material surface, purified gas enters air-purifying chamber by arranging Tracheae is discharged through blower.
The resistance of filter drum type precipitator increases with the increase of filter material surface dust layer thickness.Resistance reaches a certain specified value Shi Jinhang deashing.The opening and closing of the pulse valve of PLC program control at this time, first a locellus poppet are closed, filtered airflow are truncated, so Electromagnetic impulse valve is opened afterwards, and compressed air and short time expand rapidly in upper box, pour in filter cylinder, becomes filter cylinder expansion Shape generates vibration, and under the action of inverted draft washes away, the dust being attached on filter bag outer surface, which is stripped, to be fallen into ash bucket. After deashing, electromagnetic impulse valve is closed, and poppet is opened, which restores filtration condition again.Each room of deashing successively carries out, from One Room deashing starts to deashing next time to start as a cleaning cycle.The dust to fall off falls into ash bucket and is arranged by unloading valve Out.
The ash hopper device of current filter cartridge dust remover bottom can be all attached to the increase for using the time, dust, particle On ash bucket inner wall, as dust and particle are more and more, it will removing for the clean filter cartridge dust remover of ash bucket can be carried out by seriously affecting Dirt efficiency, or even cause to carry out the damage of the clean filter cartridge dust remover of ash bucket, and industrial tail gas has through the time of cartridge filter Limit, that is, filtration time are limited, cause the efficiency of dust collection that can carry out the clean filter cartridge dust remover of ash bucket not high, and usual work Industry exhaust temperature is all higher, can damage to equipment, and the prior art lacks the device in terms of ash bucket dedusting cleaning, base In this, the present invention devises a kind of filter cartridge dust remover equipped with ash bucket cleaning device, to solve the above problems.
Summary of the invention
It is an object of the invention to propose a kind of filter cartridge dust remover equipped with ash bucket cleaning device, to solve above-mentioned background skill The ash hopper device of the current filter cartridge dust remover bottom proposed in art can all adhere to the increase for using the time, dust, particle On ash bucket inner wall, as dust and particle are more and more, it will the clean filter cartridge dust remover of ash bucket can be carried out by seriously affecting Efficiency of dust collection, or even cause to carry out the damage of the clean filter cartridge dust remover of ash bucket, and time of the industrial tail gas through cartridge filter It is limited, that is, filtration time is limited, causes the efficiency of dust collection that can carry out the clean filter cartridge dust remover of ash bucket not high, and usually Industrial tail gas temperature is all higher, can damage to equipment, and the prior art lacks the device in terms of ash bucket dedusting cleaning The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of filtering drum dust removing equipped with ash bucket cleaning device Device, including cabinet and supporting leg, the supporting leg setting are provided with card, the card in the middle part of the bottom of box, the cabinets cavity Cabinets cavity is divided into dust-filtering room and clean gas chamber, the card bottom is evenly arranged with filter cylinder, top on the left of the cabinet End is provided with gas outlet, and cabinet left side wall bottom is provided with air inlet, is provided with baffle, the case on the right side of the air inlet Body bottom end is provided with ash bucket, and the ash bucket bottom end is connected with dust bin, and cabinets cavity right side wall bottom is provided with connecting plate, Bottom end is provided with watering device on the left of the connecting plate, is connected with water inlet pipe, the water inlet pipe right end on the right side of the cleaning device It is connected with water pump through cabinet right side wall, is provided with water tank on the right side of the cabinet, the water pump is placed in cabinet top, and water pump Pipe end of intaking is connected to cabinet, is provided with shaft below the watering device, the dust bin bottom is provided with motor housing, the electricity Cabinet inner cavity is provided with motor, and the shaft bottom end connects motor output shaft end, institute through dust bin bottom wall by bearing connection It states and is connected with connection ring at the top of shaft, the connection ring two sides are symmetrically arranged with Y type connecting rod, the Y type connecting rod divergent ends connection There is brush board.
Preferably, the watering device includes dust-proof containing box, and the dust-proof storage box cavity roof is provided with flexible Device, the telescopic pipes the bottom of the device are connected with spray head, and the spray head top is connected with hose, the hose top connect into Water pipe, the dust-proof containing box open end are symmetrically arranged with single or double acting door.
Preferably, the single or double acting door includes sheath body, and the sheath body inner cavity slidably connects door-plate, the door-plate and sheath body Spring is connected between bottom wall of inner cavity, the door-plate top cross-section is semicircle.
Preferably, the connection ring top is provided with slot, and dustproof cover is plugged in the slot, and the shaft periphery is set It is equipped with dust-proof sleeve, the dust-proof sleeve is below connection ring.
Preferably, the water inlet pipe periphery is provided with protective case, and material is stainless steel.
Preferably, the brush board is parallel with ash bucket skew wall, and riser and ash bucket opposite face are provided with bristle, and bristle material is Hard fibre.
Compared with prior art, the beneficial effects of the present invention are: the present invention can be right by the hardened structure of rotating brush of setting Ash bucket inner wall carries out bristle cleaning, while by the watering structure spray water or cleaning solution of setting, making brush board dust removing effects significantly It improves, enables ash bucket inner wall periodic cleaning, avoid the reduction of equipment dust removing effects, pass through the dust shield case box single or double acting door knot of setting Structure can avoid dust from contacting nozzle structure when equipment works, avoid spray head from being blocked by dust, cause water spray effect bad Problem enables to greatly reduce with the dust of shaft contacts, reduces turning gear by the dust-proof sleeve arrangement of setting Cleaning dynamics.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is schematic structural view of the invention;
Fig. 2 is enlarged diagram at A of the present invention;
Fig. 3 is spring door structure schematic diagram of the present invention;
Fig. 4 is enlarged diagram at B of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- cabinet, 2- supporting leg, 3- card, 4- cleaning gas chamber, 5- dust-filtering room, 6- filter cylinder, the gas outlet 7-, 8- air inlet Mouthful, 9- baffle, 10- ash bucket, 11- dust bin, 12- connecting plate, 13- watering device, the dust-proof containing box of 131-, the flexible dress of 132- It sets, 133- hose, 134- single or double acting door, 1341- sheath body, 1342- door-plate, 1343- spring, 135- spray head, 14- water inlet pipe, 15- water Pump, 16- water tank, 17- shaft, the dust-proof sleeve of 18-, 19- motor, 191- pedestal, 20- motor housing, 21- connection ring, 211- slot, 22-Y type connecting rod, 23- brush board, 24- dustproof cover.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of filter cartridge dust remover equipped with ash bucket cleaning device, Including cabinet 1 and supporting leg 2, the setting of supporting leg 2 is provided with card 3 in the middle part of 1 bottom of cabinet, 1 inner cavity of cabinet, and card 3 will be in cabinet 1 Chamber is divided into dust-filtering room 5 and clean gas chamber 4, and 3 bottom of card is evenly arranged with filter cylinder 6, and 1 left side top of cabinet is provided with outlet Mouth 7,1 left side wall bottom of cabinet is provided with air inlet 8, and baffle 9 is provided on the right side of air inlet 8, and 1 bottom end of cabinet is provided with ash bucket 10,10 bottom end of ash bucket is connected with dust bin 11, and 1 inner cavity right side wall bottom of cabinet is provided with connecting plate 12,12 left side bottom of connecting plate End is provided with watering device 13, and water inlet pipe 14 is connected on the right side of cleaning device 13, and 14 right end of water inlet pipe connects through 1 right side wall of cabinet It is connected to water pump 15, water tank 16 is provided on the right side of cabinet 1, water pump 15 is placed in 1 top of cabinet, and the water inlet pipe end of water pump 15 is connected to cabinet 1, shaft 17 is provided with below watering device 13, and 11 bottom of dust bin is provided with motor housing 20, and 20 inner cavity of motor housing is provided with electricity Machine 19,17 bottom end of shaft connect 19 output shaft end of motor through 11 bottom wall of dust bin by bearing connection, and 17 top of shaft is affixed There is connection ring 21,21 two sides of connection ring are symmetrically arranged with Y type connecting rod 22, and 22 divergent ends of Y type connecting rod are connected with brush board 23.
Wherein, watering device 13 includes dust-proof containing box 131, and dust-proof 131 inner cavity roof of containing box is provided with flexible dress 132 are set, 131 bottom end of telescopic pipes device is connected with spray head 135, and 135 top of spray head is connected with hose 133, and 133 top of hose connects Water pipe 14 is tapped into, which can contact spray head by masking flue dust when equipment works, and avoid spray head from blocking, dust-proof containing box 131 Open end is symmetrically arranged with single or double acting door 134, and single or double acting door 134 includes sheath body 1341, and 1341 inner cavity of sheath body slidably connects door-plate 1342, spring 1343 is connected between 1341 bottom wall of inner cavity of door-plate 1342 and sheath body, 1342 top cross-section of door-plate is semicircle, this When kind structure can make telescopic sprayer head, closing dust shield case can be automatically turned on, so that dust-proof effect is more preferable, 21 top of connection ring It is provided with slot 211, dustproof cover 24 is plugged in slot 211, upside dust is can be avoided and enters contact device, 17 periphery of shaft It is provided with dust-proof sleeve 18, dust-proof sleeve 18 can be avoided side flue dust contact shaft, outside water inlet pipe 14 below connection ring 21 Enclose and be provided with protective case, material is stainless steel, can protective conduit, prolong its service life, brush board 23 and ash bucket 10 are oblique Wall is parallel, and riser 23 and 10 opposite face of ash bucket are provided with bristle, and bristle material is hard fibre, has preferably for obstinate attachment Cleaning effect.
One concrete application of the present embodiment are as follows: motor 7, water pump 15 and telescopic device 132 of the present invention pass through external control System switch is electrically connected with external power supply, in use, flue gas enters from air inlet 8, after filtering, part dust falls into ash bucket 10 inner walls, most of to slide along 10 inner wall of ash bucket into dust bin 11, small part is attached on 10 inner wall of ash bucket, when needing to clear up When 10 inner wall dust of ash bucket, start motor 7, motor 7 drives shaft 17 to rotate, and shaft 17 drives Y type connecting rod by connection ring 21 Rotation, so that brush board 23 can be rotated close to 10 inner wall of ash bucket, bristle contacts cleaning, simultaneous retractable device with 10 inner wall of ash bucket 132 startings, 135 forward ends thereof door-plate 1342 of spray head, domed head design enable the power pushed to be divided into cross force and indulge Xiang Li, door-plate 1342 are influenced by cross force to two Slideslips, spring-compressed 1343, and spray head 135 protrudes into 10 inner cavity of ash bucket, bullet The design of spring door 134 is so that spray head 135 when not in use, avoids contact with flue dust, so that spray head 135 is able to maintain good watering Effect, water pump 15 start, and the water or cleaning solution in water tank 16 are pumped into water inlet pipe 14 by water pump 15, then are ejected into ash bucket through spray head 15 On 10 inner walls, cooperation bristle cleans 10 inner wall of ash bucket, which can preferably clean up the ash of ash bucket inner wall attachment Dirt, solving the problems, such as the prior art, it lacks the device in terms of ash bucket dedusting cleaning, so that cleaner working condition Keep good.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (6)

1. a kind of filter cartridge dust remover equipped with ash bucket cleaning device, including cabinet (1) and supporting leg (2), it is characterised in that: the branch Leg (2) setting is provided with card (3) in cabinet (1) bottom in the middle part of cabinet (1) inner cavity, and the card (3) is by cabinet (1) Inner cavity is divided into dust-filtering room (5) and clean gas chamber (4), and card (3) bottom is evenly arranged with filter cylinder (6), the cabinet (1) left side top is provided with gas outlet (7), and cabinet (1) the left side wall bottom is provided with air inlet (8), the air inlet (8) Right side is provided with baffle (9), and cabinet (1) bottom end is provided with ash bucket (10), and ash bucket (10) bottom end is connected with dust bin (11), cabinet (1) the inner cavity right side wall bottom is provided with connecting plate (12), and bottom end, which is provided with, on the left of the connecting plate (12) spills Water installations (13), cleaning device (13) right side are connected with water inlet pipe (14), and water inlet pipe (14) right end runs through cabinet (1) Right side wall is connected with water pump (15), is provided with water tank (16) on the right side of the cabinet (1), the water pump (15) is placed in cabinet (1) Top, and water pump (15) water inlet pipe end connection cabinet (1), watering device (13) lower section are provided with shaft (17), the ash Dirt case (11) bottom is provided with motor housing (20), and motor housing (20) inner cavity is provided with motor (19), shaft (17) bottom End connects motor (19) output shaft end, the company of being connected at the top of the shaft (17) through dust bin (11) bottom wall by bearing connection It connects ring (21), connection ring (21) two sides are symmetrically arranged with Y type connecting rod (22), and Y type connecting rod (22) divergent ends are connected with Brush board (23).
2. a kind of filter cartridge dust remover equipped with ash bucket cleaning device according to claim 1, it is characterised in that: the watering Device (13) includes dust-proof containing box (131), and dust-proof containing box (131) the inner cavity roof is provided with telescopic device (132), Telescopic pipes device (131) bottom end is connected with spray head (135), and spray head (135) top is connected with hose (133), institute Hose (133) top connection water inlet pipe (14) is stated, dust-proof containing box (131) open end is symmetrically arranged with single or double acting door (134).
3. a kind of filter cartridge dust remover equipped with ash bucket cleaning device according to claim 2, it is characterised in that: the spring Door (134) includes sheath body (1341), and sheath body (1341) inner cavity slidably connects door-plate (1342), the door-plate (1342) It is connected with spring (1343) between sheath body (1341) bottom wall of inner cavity, door-plate (1342) top cross-section is semicircle.
4. a kind of filter cartridge dust remover equipped with ash bucket cleaning device according to claim 1, it is characterised in that: the connection Ring (21) top is provided with slot (211), is plugged with dustproof cover (23) in the slot (211), shaft (17) periphery is set It is equipped with dust-proof sleeve (18), the dust-proof sleeve (18) is below connection ring (21).
5. a kind of filter cartridge dust remover equipped with ash bucket cleaning device according to claim 1, it is characterised in that: the water inlet Pipe (14) periphery is provided with protective case, and material is stainless steel.
6. a kind of filter cartridge dust remover equipped with ash bucket cleaning device according to claim 1, it is characterised in that: the brush board (23) parallel with ash bucket (10) skew wall, and riser (23) and ash bucket (10) opposite face are provided with bristle, bristle material is that hard is fine Dimension.
CN201811250762.1A 2018-10-25 2018-10-25 Filter cartridge dust remover with ash bucket watering device Active CN109289381B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811250762.1A CN109289381B (en) 2018-10-25 2018-10-25 Filter cartridge dust remover with ash bucket watering device

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Application Number Priority Date Filing Date Title
CN201811250762.1A CN109289381B (en) 2018-10-25 2018-10-25 Filter cartridge dust remover with ash bucket watering device

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CN109289381B CN109289381B (en) 2021-08-06

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833729A (en) * 2019-12-02 2020-02-25 武汉淡蓝环保科技开发有限公司 Bag type dust collector for preventing ash from bridging for waste incineration treatment
CN111921626A (en) * 2020-09-03 2020-11-13 林小芬 Smash efficient and smash dustless building stones reducing mechanism who handles of process
CN112345731A (en) * 2020-11-05 2021-02-09 安徽理工大学 Coal-breaking and dust-producing device for simulating coal mining face
CN112426828A (en) * 2020-10-23 2021-03-02 天津港中煤华能煤码头有限公司 Remote control formula coal pier presses down dirt water jet equipment
CN112619500A (en) * 2020-12-04 2021-04-09 重庆大朗冶金新材料有限公司 Material mixing device and method for sintered body
CN113426210A (en) * 2021-06-04 2021-09-24 白伏河 Pulse bag type dust collector
CN114288771A (en) * 2022-01-24 2022-04-08 无锡市华天环保科技有限公司 Filter cartridge dust remover with filter element convenient to detach and clean
CN114849377A (en) * 2022-06-27 2022-08-05 南京溧水志杰机械设备有限公司 Single-machine pulse bag type dust collector with anti-blocking function
CN115487619A (en) * 2022-10-14 2022-12-20 温州德尔福节能科技股份有限公司 Dust remover and control method thereof
EP4306683A1 (en) * 2022-07-13 2024-01-17 Siltronic AG Device for purifying waste gases from a crystal pulling system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307273A (en) * 2014-10-19 2015-01-28 耒阳市诚松有色金属再生有限公司 Flue-dust retainer cleaning device
CN205813048U (en) * 2016-07-20 2016-12-21 杨静怡 Concealed gardens water injector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104307273A (en) * 2014-10-19 2015-01-28 耒阳市诚松有色金属再生有限公司 Flue-dust retainer cleaning device
CN205813048U (en) * 2016-07-20 2016-12-21 杨静怡 Concealed gardens water injector

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110833729B (en) * 2019-12-02 2021-04-13 南通凌志环保科技有限公司 Bag type dust collector for preventing ash from bridging for waste incineration treatment
CN110833729A (en) * 2019-12-02 2020-02-25 武汉淡蓝环保科技开发有限公司 Bag type dust collector for preventing ash from bridging for waste incineration treatment
CN111921626A (en) * 2020-09-03 2020-11-13 林小芬 Smash efficient and smash dustless building stones reducing mechanism who handles of process
CN112426828B (en) * 2020-10-23 2022-05-20 天津港中煤华能煤码头有限公司 Remote control formula coal pier presses down dirt water jet equipment
CN112426828A (en) * 2020-10-23 2021-03-02 天津港中煤华能煤码头有限公司 Remote control formula coal pier presses down dirt water jet equipment
CN112345731A (en) * 2020-11-05 2021-02-09 安徽理工大学 Coal-breaking and dust-producing device for simulating coal mining face
CN112619500A (en) * 2020-12-04 2021-04-09 重庆大朗冶金新材料有限公司 Material mixing device and method for sintered body
CN113426210A (en) * 2021-06-04 2021-09-24 白伏河 Pulse bag type dust collector
CN114288771A (en) * 2022-01-24 2022-04-08 无锡市华天环保科技有限公司 Filter cartridge dust remover with filter element convenient to detach and clean
CN114849377A (en) * 2022-06-27 2022-08-05 南京溧水志杰机械设备有限公司 Single-machine pulse bag type dust collector with anti-blocking function
EP4306683A1 (en) * 2022-07-13 2024-01-17 Siltronic AG Device for purifying waste gases from a crystal pulling system
WO2024012990A1 (en) * 2022-07-13 2024-01-18 Siltronic Ag Device for cleaning exhaust gases from a crystal growing system
CN115487619A (en) * 2022-10-14 2022-12-20 温州德尔福节能科技股份有限公司 Dust remover and control method thereof

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