CN110812998A - Dust collector for mechanical engineering - Google Patents
Dust collector for mechanical engineering Download PDFInfo
- Publication number
- CN110812998A CN110812998A CN201911081178.2A CN201911081178A CN110812998A CN 110812998 A CN110812998 A CN 110812998A CN 201911081178 A CN201911081178 A CN 201911081178A CN 110812998 A CN110812998 A CN 110812998A
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- dust
- material conveying
- dust removing
- conveying mechanism
- cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/10—Combinations of devices covered by groups B01D45/00, B01D46/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G45/00—Lubricating, cleaning, or clearing devices
- B65G45/10—Cleaning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust removal device for mechanical engineering, which comprises a material conveying mechanism, wherein a dust pipeline is connected onto the material conveying mechanism, a spraying dust removal mechanism is connected to one end, away from the material conveying mechanism, of the dust pipeline, a cloth bag dust removal mechanism is connected to one end of the spraying dust removal mechanism through a waste gas pipeline, an exhaust pipe is connected to the top end of the cloth bag dust removal mechanism, an air pump is installed on the exhaust pipe, a feed hopper is installed at the top end of the material conveying mechanism, and a plurality of baffles which are alternately and uniformly distributed from left to right are sequentially arranged in the material conveying mechanism from top to bottom.
Description
Technical Field
The invention relates to the technical field of mechanical engineering, in particular to a dust removal device for mechanical engineering.
Background
Mechanical engineering is an engineering discipline relating to the analysis, design, manufacture and maintenance of mechanical systems using the laws of physics. Mechanical engineering is an applied discipline which is based on the relevant natural science and technical science, combines the technical experience in production practice, and researches and solves all theoretical and practical problems in the development, design, manufacture, installation, application and maintenance of various machines. In the mechanical engineering field, all can mix the dust in a lot of materials, in the transportation, can cause a large amount of raise dusts, pollute the surrounding environment, be unfavorable for staff's around the health, but present dust collecting equipment often can not reach dust removal effect well.
Disclosure of Invention
The invention aims to provide a dust removal device for mechanical engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a dust collector for mechanical engineering, includes material conveying mechanism, be connected with the dust pipeline on the material conveying mechanism, the one end that material conveying mechanism was kept away from to the dust pipeline is connected with sprays dust removal mechanism, the one end that sprays dust removal mechanism is connected with sack dust removal mechanism through the waste gas pipeline, sack dust removal mechanism connects with the blast pipe in the top, install the air pump on the blast pipe.
Preferably, the feeder hopper is installed on material conveying mechanism top, the inside baffle that evenly arranges in turn about a plurality of from last down having set gradually of material conveying mechanism, the one end of baffle is rotated and is installed on the material conveying mechanism inside wall, and other end downward sloping sets up, be connected with the torsional spring between baffle and material conveying mechanism's the inside wall, the conveyer belt is installed to the inside bottom of material conveying mechanism, the one end of conveyer belt extends to the material conveying mechanism outside, set up the material export corresponding with the conveyer belt on material conveying mechanism's the lateral wall, install a plurality of suction hoods on material conveying mechanism's the inside wall, the input of suction hood is connected with external dust pipeline.
Preferably, a vibration motor is installed at the bottom end of the baffle.
Preferably, spray the inside top of dust removal mechanism and install and spray the mechanism, spray inside from last down set gradually a plurality of baffles of evenly arranging in turn about of dust removal mechanism, the one end of baffle is fixed on spraying the inside wall of dust removal mechanism, and the other end downward sloping sets up, spray the bottom of dust removal mechanism and install the blow off pipe.
Preferably, the mechanism that sprays includes the dwang, the dwang rotates to be installed inside the mechanism that removes dust that sprays, the fixed cover in dwang periphery is equipped with mounting bracket and first half gear, mounting bracket bottom fixed mounting has the shower plate, a plurality of shower heads are installed to the shower plate bottom, the input of shower head is connected with the water pipe, the water pipe is connected with external water source, it has the slide to spray the inside top slidable mounting of mechanism that removes dust, the slide bottom is provided with first rack, first rack is connected with first half gear engagement, the spout has been seted up on the slide surface, the motor is installed on the inside top of mechanism that removes dust that sprays, second half gear is installed to the output of motor, both ends all are provided with the second rack at the bottom of the inside top of spout, the second rack is connected with second half gear.
Preferably, a sealing cover is arranged at the top end of the cloth bag dust removing mechanism, the exhaust pipe is connected to the sealing cover, the bottom end of the sealing cover is connected with an installation frame through a plurality of symmetrically distributed connecting rods, a limiting table corresponding to the installation frame is arranged on the side wall inside the cloth bag dust removing mechanism, a cloth bag is installed at the bottom end of the installation frame, a cloth bag cleaning mechanism is arranged below the limiting table, and an ash discharge pipe is connected to the bottom end of the cloth bag dust removing mechanism.
Preferably, the cloth bag cleaning mechanism comprises a cleaning ring, the cleaning ring is sleeved on the periphery of the cloth bag, a screw rod and a plurality of guide rods are connected between the limiting table and the bottom end inside the cloth bag dust removal mechanism, threaded holes corresponding to the screw rod and guide holes corresponding to the guide rods are formed in the surface of the cleaning ring, and the bottom end of the screw rod extends to the outside of the cloth bag dust removal mechanism and is connected with a driving motor.
Preferably, the inside inner ring that is provided with of cleaning ring, cleaning ring rotates the suit in the inner ring periphery, the inside wall surface covering of inner ring has the brush hair, the brush hair contacts with the sack, inner ring's up end is higher than cleaning ring's up end, the fixed ring that is equipped with of inner ring periphery cover has the ring gear, cleaning motor is installed at cleaning ring top, drive gear is installed to cleaning motor's output, drive gear and ring gear meshing are connected.
Compared with the prior art, the invention has the beneficial effects that: the materials are fed into the device from the feeding hopper, fall on the baffle, slide down along the baffle, finally fall on the conveying belt and are conveyed out by the conveying belt, dust can be lifted due to collision and is sucked away by the dust hood in the falling process of the materials, the torsion springs enable the baffle to have certain buffering capacity, the impact force of falling of the materials is reduced by the multiple groups of baffles, and the damage to the conveying belt due to direct falling of the materials is avoided; the vibration motor drives the baffle to vibrate, so that the material can fall conveniently; the water mist is sprayed by the spraying mechanism, the water mist is combined with large-particle dust in the air flow to promote the dust to settle, so that the dust removal effect is achieved, the ascending channel of the air flow is limited by the plurality of groups of partition plates, the retention time of the air flow in the device is prolonged, the contact time of the air flow and the water mist is prolonged, and the dust removal effect is improved; in the spraying process, the second half gear is driven to rotate by the motor, the sliding plate can be driven to do reciprocating linear motion due to the meshing connection of the second half gear and the second rack, the first rack at the bottom end of the sliding plate is meshed and connected with the first half gear, and the rotating rod can be driven to periodically rotate back and forth, so that the mounting frame is driven to swing back and forth, namely the spraying plate is driven to swing back and forth while spraying, the spraying range of water mist is increased, meanwhile, the spraying head can throw dust particles rushing into the spraying head in the swinging process, and the possibility of blockage of the spraying head is reduced; the air flow is further dedusted and filtered through the cloth bag dedusting mechanism, residual particulate impurities are removed, a large amount of dust can be accumulated on the outer surface of the cloth bag after the cloth bag is used for a period of time, the screw rod is driven to rotate through the driving motor, the cleaning ring is driven to lift, meanwhile, the cleaning motor drives the driving gear to rotate, the inner ring is driven to rotate through the meshing connection of the driving gear and the gear ring, the dust on the surface of the cloth bag is brushed down through the bristles, the cleaning effect is achieved, and the maintenance frequency of the cloth bag is reduced. The dust collecting device can collect and properly treat the raised dust in the material conveying process, has a good dust collecting effect, is beneficial to maintaining the cleanness of a construction site, reduces the raised dust phenomenon, and is beneficial to the health of surrounding workers.
Drawings
FIG. 1 is a schematic structural diagram of a dust removing device for mechanical engineering;
FIG. 2 is a schematic structural diagram of a material conveying mechanism in a dust removing device for mechanical engineering;
FIG. 3 is a schematic structural view of a spray dust removal mechanism in a dust removal device for mechanical engineering;
FIG. 4 is a schematic structural view of a spraying mechanism in a dust removing device for mechanical engineering;
FIG. 5 is a schematic structural diagram of a cloth bag dust removal mechanism in a dust removal device for mechanical engineering;
fig. 6 is a schematic structural diagram of a cleaning ring in a dust removing device for mechanical engineering.
In the figure: 1-material conveying mechanism, 11-feed hopper, 12-baffle, 13-torsion spring, 14-vibrating motor, 15-conveyor belt, 16-material outlet, 17-dust hood, 2-dust pipeline, 3-spray dust removing mechanism, 31-baffle, 32-spray mechanism, 321-spray plate, 322-spray head, 323-water pipe, 324-rotating rod, 325-mounting rack, 326-first half gear, 327-sliding plate, 328-sliding groove, 329-second half gear, 33-blow-off pipe, 4-waste gas pipeline, 5-bag dust removing mechanism, 51-sealing cover, 52-connecting rod, 53-mounting frame, 54-bag, 55-bag cleaning mechanism, 551-cleaning ring and 552-inner ring, 553-cleaning motor, 554-driving motor, 555-screw, 556-guide rod, 56-ash discharge pipe, 6-exhaust pipe, 7-air pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a dust collector for mechanical engineering, includes material conveying mechanism 1, be connected with dust pipeline 2 on the material conveying mechanism 1, the one end that material conveying mechanism 1 was kept away from to dust pipeline 2 is connected with sprays dust removal mechanism 3, the one end that sprays dust removal mechanism 3 is connected with sack dust removal mechanism 5 through exhaust duct 4, 5 tops of sack dust removal mechanism are connected with blast pipe 6, install air pump 7 on the blast pipe 6, when using, the material is at first transported through material conveying mechanism 1, and the dust that raises in the transportation loops through spraying dust removal mechanism 3 and sack dust removal mechanism 5 under air pump 7 suction, detaches the dust particulate matter wherein, guarantees the cleanness of site work environment, ensures staff's health.
A feed hopper 11 is arranged at the top end of the material conveying mechanism 1, a plurality of baffles 12 which are alternately and uniformly distributed on the left and right are sequentially arranged in the material conveying mechanism 1 from top to bottom, one end of each baffle 12 is rotatably arranged on the inner side wall of the material conveying mechanism 1, the other end of each baffle 12 is arranged in a downward inclined manner, a torsion spring 13 is connected between each baffle 12 and the inner side wall of the material conveying mechanism 1, a conveyor belt 15 is arranged at the bottom end of the inner part of the material conveying mechanism 1, one end of each conveyor belt 15 extends to the outer part of the material conveying mechanism 1, a material outlet 16 corresponding to each conveyor belt 15 is arranged on the side wall of the material conveying mechanism 1, a plurality of dust hoods 17 are arranged on the inner side wall of the material conveying mechanism 1, the input ends of the dust hoods 17 are connected with an, and gliding along baffle 12, finally fall on conveyer belt 15, carried out by conveyer belt 15, at the in-process of material whereabouts, the dust can be because of colliding and raise to being siphoned away by suction hood 17, torsional spring 13 makes baffle 12 possess certain buffer capacity, and multiunit baffle 12 has reduced the impact force that the material fell, avoids the material directly to fall and causes the damage to conveyer belt 15.
The vibrating motor 14 is installed at the bottom end of the baffle 12, and the vibrating motor 14 drives the baffle 12 to vibrate, so that the material can fall conveniently.
Spray 3 inside tops of dust removal mechanism and install spray mechanism 32, spray 3 inside from last baffle 31 that evenly arranges in turn about a plurality of from down having set gradually of dust removal mechanism, the one end of baffle 31 is fixed on 3 inside walls of dust removal mechanism that spray, and the other end downward sloping sets up, spray 3 bottoms of dust removal mechanism and install blow off pipe 33, spray the water smoke through spraying mechanism 32, the water smoke combines with the large granule dust in the air current, makes the dust subside, reaches the dust removal effect, and multiunit baffle 31 has restricted the ascending channel of air current, has prolonged the dwell time of air current in the device is inside to increase the contact time of air current and water smoke, improve the dust removal effect.
The spraying mechanism 32 comprises a rotating rod 324, the rotating rod 324 is rotatably installed inside the spraying and dust removing mechanism 3, a mounting frame 325 and a first half gear 326 are fixedly installed at the periphery of the rotating rod 324, a spraying plate 321 is fixedly installed at the bottom end of the mounting frame 325, a plurality of spraying heads 322 are installed at the bottom end of the spraying plate 321, the input end of each spraying head 322 is connected with a water pipe 323, the water pipe 323 is connected with an external water source, a sliding plate 327 is slidably installed at the top end inside the spraying and dust removing mechanism 3, a first rack is arranged at the bottom end of the sliding plate 327, the first rack is meshed with the first half gear 326, a sliding groove 328 is formed in the surface of the sliding plate 327, a motor is installed at the top end inside the spraying and dust removing mechanism 3, a second half gear 329 is installed at the output end of the motor, second racks are arranged at both ends, in the spraying process, the second half gear 329 is driven to rotate by the motor, because the second half gear 329 is connected with the meshing of the second rack, the sliding plate 327 can be driven to do reciprocating linear motion, the first rack at the bottom end of the sliding plate 327 is meshed with the first half gear 326, the rotating rod 324 can be driven to do periodic reciprocating rotation, so that the mounting frame 325 is driven to swing back and forth, namely the spraying plate 321 is driven to swing back and forth while spraying, the spraying range of water mist is increased, meanwhile, the spraying head 322 can also swing away dust particles rushing into the spraying head 322 in the swinging process, and the possibility of blockage of the spraying head 322 is reduced.
The top end of the cloth bag dust removing mechanism 5 is provided with a sealing cover 51, the exhaust pipe 6 is connected to the sealing cover 51, the bottom end of the sealing cover 51 is connected with an installation frame 53 through a plurality of symmetrically distributed connecting rods 52, a limiting table corresponding to the installation frame 53 is arranged on the side wall inside the cloth bag dust removing mechanism 5, a cloth bag 54 is installed at the bottom end of the installation frame 53, a cloth bag cleaning mechanism 55 is arranged below the limiting table, the bottom end of the cloth bag dust removing mechanism 5 is connected with an ash discharge pipe 56, and the air flow is further subjected to dust removal and filtration through the cloth bag dust removing mechanism 5 to remove residual particulate impurities.
The cloth bag cleaning mechanism 55 comprises a cleaning ring 551, the cleaning ring 551 is sleeved on the periphery of the cloth bag 54, a screw 555 and a plurality of guide rods 556 are connected between the limiting table and the bottom end inside the cloth bag dust removing mechanism 5, threaded holes corresponding to the screw 555 and guide holes corresponding to the guide rods 556 are formed in the surface of the cleaning ring 551, and the bottom end of the screw 555 extends to the outside of the cloth bag dust removing mechanism 5 and is connected with a driving motor 554.
The cleaning ring 551 is internally provided with an inner ring 552, the cleaning ring 551 is rotatably sleeved on the periphery of the inner ring 552, the surface of the inner side wall of the inner ring 552 is covered with bristles, the bristles are in contact with the cloth bag 54, the upper end surface of the inner ring 552 is higher than the upper end surface of the cleaning ring 551, the periphery of the inner ring 552 is fixedly sleeved with a toothed ring, the top end of the cleaning ring 551 is provided with a cleaning motor 553, the output end of the cleaning motor 553 is provided with a driving gear which is in meshed connection with the toothed ring, the cloth bag 54 can accumulate a large amount of dust on the outer surface after being used for a period of time, the driving motor 554 drives the screw 555 to rotate to drive the cleaning ring 551 to move up and down, meanwhile, the cleaning motor 553 drives the driving gear to rotate, the inner ring 552 is driven to rotate by the meshed connection of the driving, the maintenance frequency of the cloth bag is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a dust collector for mechanical engineering, includes material conveying mechanism (1), its characterized in that: be connected with dust pipeline (2) on material conveying mechanism (1), the one end that material conveying mechanism (1) was kept away from in dust pipeline (2) is connected with and sprays dust removal mechanism (3), the one end that sprays dust removal mechanism (3) is connected with sack dust removal mechanism (5) through exhaust duct (4), sack dust removal mechanism (5) top is connected with blast pipe (6), install air pump (7) on blast pipe (6).
2. The dust removing device for mechanical engineering according to claim 1, wherein: the top end of the material conveying mechanism (1) is provided with a feed hopper (11), a plurality of baffles (12) which are alternately and uniformly distributed from left to right are sequentially arranged in the material conveying mechanism (1) from top to bottom, one end of the baffle (12) is rotatably arranged on the inner side wall of the material conveying mechanism (1), the other end is arranged in a downward inclined way, a torsion spring (13) is connected between the baffle (12) and the inner side wall of the material conveying mechanism (1), a conveyor belt (15) is arranged at the bottom end inside the material conveying mechanism (1), one end of the conveyor belt (15) extends to the outside of the material conveying mechanism (1), a material outlet (16) corresponding to the conveyor belt (15) is arranged on the side wall of the material conveying mechanism (1), a plurality of dust hoods (17) are arranged on the inner side wall of the material conveying mechanism (1), the input end of the dust hood (17) is connected with an external dust pipeline (2).
3. The dust removing device for mechanical engineering according to claim 2, wherein: and a vibration motor (14) is arranged at the bottom end of the baffle (12).
4. The dust removing device for mechanical engineering according to claim 1, wherein: spray dust removal mechanism (3) inside top and install and spray mechanism (32), spray dust removal mechanism (3) inside from last down set gradually a plurality of control baffle (31) of evenly arranging in turn, the one end of baffle (31) is fixed on spraying dust removal mechanism (3) inside wall, and the other end downward sloping sets up, spray dust removal mechanism (3) bottom and install blow off pipe (33).
5. The dust removing device for mechanical engineering according to claim 4, wherein: the spraying mechanism (32) comprises a rotating rod (324), the rotating rod (324) is rotatably installed inside the spraying and dust removing mechanism (3), a mounting frame (325) and a first half gear (326) are fixedly installed at the periphery of the rotating rod (324), a spraying plate (321) is fixedly installed at the bottom end of the mounting frame (325), a plurality of spraying heads (322) are installed at the bottom end of the spraying plate (321), the input end of each spraying head (322) is connected with a water pipe (323), the water pipe (323) is connected with an external water source, a sliding plate (327) is slidably installed at the top end inside the spraying and dust removing mechanism (3), a first rack is arranged at the bottom end of the sliding plate (327), the first rack is meshed with the first half gear (326) and is connected, a sliding groove (328) is formed in the surface of the sliding plate (327), and a motor is, the output end of the motor is provided with a second half gear (329), the top and bottom ends of the inside of the sliding groove (328) are provided with second racks, and the second racks are meshed with the second half gear (329).
6. The dust removing device for mechanical engineering according to claim 1, wherein: the bag-type dust removing device is characterized in that a sealing cover (51) is arranged at the top end of the bag-type dust removing mechanism (5), the exhaust pipe (6) is connected to the sealing cover (51), the bottom end of the sealing cover (51) is connected with an installation frame (53) through a plurality of symmetrically distributed connecting rods (52), a limiting table corresponding to the installation frame (53) is arranged on the side wall inside the bag-type dust removing mechanism (5), a bag (54) is installed at the bottom end of the installation frame (53), a bag cleaning mechanism (55) is arranged below the limiting table, and an ash discharging pipe (56) is connected to the bottom end of the bag-type dust removing mechanism.
7. The dust removing device for mechanical engineering according to claim 6, wherein: the cloth bag cleaning mechanism (55) comprises a cleaning ring (551), the cleaning ring (551) is sleeved on the periphery of the cloth bag (54), a screw rod (555) and a plurality of guide rods (556) are connected between the limiting table and the bottom end inside the cloth bag dust removing mechanism (5), threaded holes corresponding to the screw rod (555) and guide holes corresponding to the guide rods (556) are formed in the surface of the cleaning ring (551), and the bottom end of the screw rod (555) extends to the outside of the cloth bag dust removing mechanism (5) and is connected with a driving motor (554).
8. The dust removing device for mechanical engineering according to claim 7, wherein: the cleaning device is characterized in that an inner ring (552) is arranged inside the cleaning ring (551), the cleaning ring (551) is rotatably sleeved on the periphery of the inner ring (552), bristles are covered on the surface of the inner side wall of the inner ring (552), the bristles are in contact with the cloth bag (54), the upper end face of the inner ring (552) is higher than the upper end face of the cleaning ring (551), a toothed ring is fixedly sleeved on the periphery of the inner ring (552), a cleaning motor (553) is installed at the top end of the cleaning ring (551), a driving gear is installed at the output end of the cleaning motor (553), and the driving gear is meshed with the toothed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911081178.2A CN110812998A (en) | 2019-11-07 | 2019-11-07 | Dust collector for mechanical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911081178.2A CN110812998A (en) | 2019-11-07 | 2019-11-07 | Dust collector for mechanical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110812998A true CN110812998A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911081178.2A Pending CN110812998A (en) | 2019-11-07 | 2019-11-07 | Dust collector for mechanical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110812998A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790310A (en) * | 2020-05-27 | 2020-10-20 | 河北诚昊化工有限公司 | HPMC's dustless formula production system |
| CN112677664A (en) * | 2020-12-28 | 2021-04-20 | 新印科技股份有限公司 | Negative pressure dust collecting chamber |
| CN114053814A (en) * | 2020-12-05 | 2022-02-18 | 山东天智信息科技有限公司 | A purifier for organic waste gas handles |
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| CN209477667U (en) * | 2018-10-19 | 2019-10-11 | 天津屹诚自动化设备有限公司 | A kind of bolting machine with dust exhaust apparatus is for nailing machine structure |
| CN110548759A (en) * | 2019-08-30 | 2019-12-10 | 湖南恒凯环保科技投资有限公司 | rotary thermal desorption kiln, device and process for thermal desorption of organic contaminated soil |
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| JPH0718665B2 (en) * | 1988-11-17 | 1995-03-06 | トピー工業株式会社 | Exhaust gas treatment device |
| CN201454322U (en) * | 2009-07-16 | 2010-05-12 | 梁义 | Desulfurizing dust remover |
| JP5919453B1 (en) * | 2016-01-29 | 2016-05-18 | ニューロング株式会社 | String guiding device |
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| CN107824451A (en) * | 2017-11-02 | 2018-03-23 | 朱峰 | A kind of environment-friendly type cereal processing blanking device with dedusting function |
| CN107854933A (en) * | 2017-12-15 | 2018-03-30 | 南京菱亚汽车技术研究院 | A kind of spray column with automatic clearing function based on Internet of Things |
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| CN209348288U (en) * | 2018-12-27 | 2019-09-06 | 新疆万政新材料科技发展有限公司 | Bag filter is used in a kind of building block processing |
| CN110548759A (en) * | 2019-08-30 | 2019-12-10 | 湖南恒凯环保科技投资有限公司 | rotary thermal desorption kiln, device and process for thermal desorption of organic contaminated soil |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111790310A (en) * | 2020-05-27 | 2020-10-20 | 河北诚昊化工有限公司 | HPMC's dustless formula production system |
| CN114053814A (en) * | 2020-12-05 | 2022-02-18 | 山东天智信息科技有限公司 | A purifier for organic waste gas handles |
| CN112677664A (en) * | 2020-12-28 | 2021-04-20 | 新印科技股份有限公司 | Negative pressure dust collecting chamber |
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Application publication date: 20200221 |