CN107469509A - A kind of sealed material guide dust arrester based on mining of raw coal - Google Patents
A kind of sealed material guide dust arrester based on mining of raw coal Download PDFInfo
- Publication number
- CN107469509A CN107469509A CN201710917446.4A CN201710917446A CN107469509A CN 107469509 A CN107469509 A CN 107469509A CN 201710917446 A CN201710917446 A CN 201710917446A CN 107469509 A CN107469509 A CN 107469509A
- Authority
- CN
- China
- Prior art keywords
- dust arrester
- main body
- pipeline
- water tank
- raw coal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The present invention provides a kind of sealed material guide dust arrester based on mining of raw coal,Including dust arrester main body,Shower nozzle,Pipeline one,Water tank,Connecting plate,Filter screen,Charcoal absorption plate,Pipeline two and collection box,Dust arrester body interior is provided with shower nozzle,Shower nozzle upper end is fixed with pipeline one,Pipeline one is assemblied in water tank upper end,Shower nozzle is connected with water tank by pipeline one,The design can prevent dust from escaping,Connecting plate is arranged on dust arrester body interior,And extend to dust arrester main body right-hand member,Connecting plate is arranged on the downside of shower nozzle,Connecting plate is internally provided with filter screen,Filter screen lower end is provided with charcoal absorption plate,Dust arrester main body right-hand member is provided with pipeline two,Pipeline two is arranged on collection box left end,Dust arrester main body is connected with collection box by pipeline two,The design can reclaim to raw coal particle and sewage,The present invention is simple to operate,Economize on resources,Good dedusting effect.
Description
Technical field
The present invention is a kind of sealed material guide dust arrester based on mining of raw coal, belongs to sealed material guide dedusting technology field.
Background technology
Coal feedstock is in transport process is conveyed, when raw coal is dropped on conveyer belt from feed pipe, due to lower coal drop
Height, drastically turnup spreads the little particle in raw coal at blanking, is overflowed from deflector chute gap, flies away in atmosphere, not only can
The health of staff is influenceed, and environmental pollution can be caused, therefore deflector chute is equipped with raw coal discharging point, with envelope
Air is closed, but the shortcomings of closure difference also be present in existing deflector chute, therefore the outer end of deflector chute is additionally provided with dust arrester.
Because existing dust arrester is fitted without anti-effusion device, therefore the raw coal particle and dust that dust arrester absorbs
Still it can be floated in dust arrester, then be escaped from the gap of dust arrester with sweep-up pipe junction, cause dust pollution,
Staff often sucks dust, can trigger the diseases such as lung cancer, secondly as existing dust arrester is fitted without recovery dress
Put, thus the raw coal particle and sewage after spraying can not recycling, the problem of wasting of resources can be caused.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of sealed material guide dedusting based on mining of raw coal
Device, to solve the problems mentioned in the above background technology, the present invention are simple to operate, economize on resources, good dedusting effect.
To achieve these goals, the present invention is to realize by the following technical solutions：It is a kind of based on mining of raw coal
Sealed material guide dust arrester, including dust arrester main body, anti-effusion component and recovery component, the anti-effusion component are arranged on
Dust arrester main body upper end, and dust arrester body interior is extended to, the recovery component is arranged on dust arrester body interior,
And dust arrester main body lower end is extended to, the recovery component is arranged on anti-effusion component lower end, and the anti-effusion component includes
Shower nozzle, pipeline one, sealing-plug one, water tank and support one, the dust arrester body interior are provided with shower nozzle, on the shower nozzle
End is fixed with pipeline one, and the pipeline one is arranged on dust arrester main body upper end, and extends to dust arrester body interior, described
Pipeline one is assemblied in water tank upper end, and the shower nozzle is connected with water tank by pipeline one, and the sealing-plug one is arranged in water tank
Portion, and water tank upper end is extended to, the sealing-plug one is arranged on the right side of pipeline one, and the water tank is arranged on the upper end of support one, institute
State water tank and support one be arranged on the right side of dust arrester main body, the recovery component include support two, connecting plate, filter screen,
Charcoal absorption plate, pipeline two and collection box, the connecting plate are arranged on dust arrester body interior, and extend to dedusting dress
Main body right-hand member is put, the connecting plate is arranged on the downside of shower nozzle, and the connecting plate is internally provided with filter screen, the filter screen lower end installation
Active charcoal adsorption plate, the charcoal absorption plate are assemblied in inside connecting plate, and the filter screen and charcoal absorption plate are all provided with
Put and be arranged on the upper end of support two in dust arrester body interior, the dust arrester main body, the right-hand member of support two is provided with pipe
Road two, the pipeline two are connected through support two with dust arrester main body, and the pipeline two is arranged on collection box left end, described
Dust arrester main body is connected with collection box by pipeline two, and the collection box is arranged on the inner of support one, and the collection box is set
Put on the right side of support two.
Further, the dust arrester main body left end offers air suction opening, and air suction opening left end is provided with sweep-up pipe, and
Sweep-up pipe left end is provided with sealed material guide pipe, and sealed material guide pipe upper end is provided with feed pipe.
Further, the water tank upper end offers water filling port, and sealing-plug one is provided with inside water filling port, the water tank
Inside is provided with water pump.
Further, the dust arrester main body right-hand member offers delivery port one, and the right-hand member of delivery port one is provided with pipeline
Two, valve is installed, and valve is arranged on the upside of dust arrester main body on the pipeline one.
Further, the collection box right-hand member offers delivery port two, and sealing-plug two is provided with inside delivery port two.
Further, the connecting plate right-hand member is provided with handle, and the connecting plate passes through slide rail phase with dust arrester main body
Connection.
Beneficial effects of the present invention：A kind of sealed material guide dust arrester based on mining of raw coal of the present invention, the present invention are logical
Increase shower nozzle, pipeline one, sealing-plug one, water tank and support one are crossed, the design can make the raw coal of dust arrester absorbent body
Particle and dust drop down onto filter screen upper end, reduce dust pollution, have ensured the health of staff, solve existing
The raw coal particle and dust that some dust arresters absorb, it can escape, make from the gap of dust arrester with sweep-up pipe junction
The drawbacks of into dust pollution.
The present invention is by increasing support two, connecting plate, filter screen and charcoal absorption plate, after the design can be to spray
Raw coal and dust filtered, recycling is carried out to the raw coal particle after filtering, improves the service efficiency of raw coal,
Because of increase pipeline two and collection box, the design can refill the sewage after filtering in water tank, to the sewage after filtering
Recycling is carried out, is economized on resources, existing dust arrester is solved and is fitted without retracting device, therefore the raw coal after spraying
Grain and sewage can not carry out recycling, the problem of causing the wasting of resources.
Because increasing sweep-up pipe, the design can absorb raw coal particle and dust in passage, should because increasing water filling port
Design is convenient to carry out water filling to water tank inside, and because increasing valve, the design is convenient to be controlled to the current in pipeline one, because increasing
Make-up water pump, the design can be such that current enter in pipeline one, and because of increase handle and slide rail, the design is convenient to be entered to connecting plate
Row stretching, the present invention is simple to operate, economizes on resources, good dedusting effect.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the sealed material guide dust arrester based on mining of raw coal of the present invention；
Fig. 2 is the schematic diagram of anti-effusion component in a kind of sealed material guide dust arrester based on mining of raw coal of the present invention；
Fig. 3 is the schematic diagram that component is reclaimed in a kind of sealed material guide dust arrester based on mining of raw coal of the present invention；
In figure：The anti-effusion component of 1- dust arresters main body, 2-, 3- recovery component, 21- shower nozzles, 22- pipelines one, 23- sealing-plugs
First, 24- water tanks, 25- supports one, 31- supports two, 32- connecting plates, 33- filter screens, 34- charcoal absorptions plate, 35- pipelines two,
36- collection boxes.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 3 is referred to, the present invention provides a kind of technical scheme：A kind of sealed material guide dedusting dress based on mining of raw coal
Put, including dust arrester main body 1, anti-effusion component 2 and recovery component 3, anti-effusion component 2 are arranged on dust arrester main body 1
Upper end, and extend to inside dust arrester main body 1, recovery component 3 is arranged on inside dust arrester main body 1, and extends to dedusting
The lower end of apparatus main body 1, recovery component 3 are arranged on anti-effusion component 2 lower end.
Anti- effusion component 2 includes shower nozzle 21, pipeline 1, sealing-plug 1, water tank 24 and support 1, dust arrester
Shower nozzle 21 is installed, the upper end of shower nozzle 21 is fixed with pipeline 1, and pipeline 1 is arranged in dust arrester main body 1 inside main body 1
End, and extend to inside dust arrester main body 1, pipeline 1 is assemblied in the upper end of water tank 24, and shower nozzle 21 passes through pipeline with water tank 24
One 22 are connected, and sealing-plug 1 is arranged on inside water tank 24, and extends to the upper end of water tank 24, and sealing-plug 1 is arranged on pipeline
One 22 right sides, water tank 24 are arranged on the upper end of support 1, and it is right that water tank 24 and support 1 are arranged at dust arrester main body 1
Side, the design can prevent dust from escaping.
Reclaiming component 3 includes support 2 31, connecting plate 32, filter screen 33, charcoal absorption plate 34, pipeline 2 35 and recovery
Case 36, connecting plate 32 is arranged on inside dust arrester main body 1, and extends to the right-hand member of dust arrester main body 1, and connecting plate 32 is arranged on
The downside of shower nozzle 21, connecting plate 32 are internally provided with filter screen 33, and the lower end of filter screen 33 is provided with charcoal absorption plate 34, charcoal absorption
Plate 34 is assemblied in inside connecting plate 32, and filter screen 33 and charcoal absorption plate 34 are arranged inside dust arrester main body 1, dedusting
Apparatus main body 1 is arranged on the upper end of support 2 31, and the right-hand member of support 2 31 is provided with pipeline 2 35, pipeline 2 35 through support 2 31 with
Dust arrester main body 1 is connected, and pipeline 2 35 is arranged on the left end of collection box 36, and dust arrester main body 1 passes through pipe with collection box 36
Road 2 35 is connected, and it is inner that collection box 36 is arranged on support 1, and collection box 36 is arranged on the right side of support 2 31, and the design can be with
Recycling is carried out to raw coal particle and sewage.
The left end of dust arrester main body 1 offers air suction opening, and air suction opening left end is provided with sweep-up pipe, and sweep-up pipe left end is pacified
Equipped with sealed material guide pipe, and sealed material guide pipe upper end is provided with feed pipe, and the upper end of water tank 24 offers water filling port, and sealing-plug one
23 are provided with inside water filling port, water pump are provided with inside water tank 24, the right-hand member of dust arrester main body 1 offers delivery port one, and goes out
The right-hand member of the mouth of a river one is provided with pipeline 2 35, and valve is provided with pipeline 1, and valve is arranged on the upside of dust arrester main body 1,
The right-hand member of collection box 36 offers delivery port two, and sealing-plug two is provided with inside delivery port two, and the right-hand member of connecting plate 32 is provided with handle
Hand, connecting plate 32 are connected with dust arrester main body 1 by slide rail.
Embodiment：In progress in use, staff first is checked the present invention, check for scarce
Fall into, can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if there is no asking
It can be carried out using if topic, in use, staff moves up sealing-plug 1, and then make sealing-plug 1 and water filling
Mouth is separated, and then staff starts dust arrester main body by water filling port water filling into water tank 24, then staff
1, dust arrester main body 1 works to be absorbed to the raw coal particle in passage and dust, and then staff starts water pump
And valve is opened, pump working makes the water in water tank 24 be flowed into through piping 1 in shower nozzle 21, and then current pass through shower nozzle
21 sprays make water absorption on raw coal particle on the raw coal particle and dust in dust arrester main body 1, moist original
Coal particle and sewage move downward under gravity, can effectively prevent raw coal particle in dust arrester main body 1 and
Dust continues to float, and the design solves the raw coal particle and dust that existing dust arrester absorbs, can from dust arrester with
Escaped in the gap of sweep-up pipe junction, the drawbacks of causing dust pollution.
Raw coal particle and sewage, by filter screen 33, make raw coal particle be intercepted at filter screen during moving downward
33 upper ends, sewage pass through charcoal absorption plate 34, and charcoal absorption plate 34 absorbs to the impurity in sewage, the dirt after filtering
Water continues to move downward under gravity, drops into the bottom of dust arrester main body 1, then passes through pipeline 2 35 and is flowed into back
Receive in case 36, realize and sewage is reclaimed, when the raw coal particle product in connecting plate 32 is full, staff pulls to the right handle
Hand, because connecting plate 32 is connected with dust arrester main body 1 by slide rail, therefore handle moves right and drives connecting plate 32 to transport to the right
Dynamic, connecting plate 32 is moved right while moved right with electric filter 33 and charcoal absorption plate 34, so make connecting plate 32 and
Dust arrester main body 1 is separated, and then the raw coal particle in connecting plate 32 is carried out recycling by staff, works as recovery
When water product in case 36 is full, staff moves right sealing-plug two, and then sealing-plug two is separated with delivery port two, so
Staff is collected the water in collection box 36 by delivery port two afterwards, is continued to be injected into water tank 24, is reclaimed again
Utilize, the design solves existing dust arrester and is fitted without retracting device, therefore the raw coal particle and sewage after spraying without
Method recycling, the problem of causing the wasting of resources.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
1. a kind of sealed material guide dust arrester based on mining of raw coal, including dust arrester main body（1）, anti-effusion component（2）With
And recovery component（3）, it is characterised in that：The anti-effusion component（2）Installed in dust arrester main body（1）Upper end, and extend to
Dust arrester main body（1）Inside, the recovery component（3）Installed in dust arrester main body（1）Inside, and extend to dust arrester
Main body（1）Lower end, the recovery component（3）It is arranged on anti-effusion component（2）Lower end；
The anti-effusion component（2）Including shower nozzle（21）, pipeline one（22）, sealing-plug one（23）, water tank（24）And support one
（25）, the dust arrester main body（1）Inside is provided with shower nozzle（21）, the shower nozzle（21）Upper end is fixed with pipeline one（22）,
The pipeline one（22）Installed in dust arrester main body（1）Upper end, and extend to dust arrester main body（1）Inside, the pipeline
One（22）It is assemblied in water tank（24）Upper end, the shower nozzle（21）With water tank（24）Pass through pipeline one（22）It is connected, the sealing
Plug one（23）Installed in water tank（24）Inside, and extend to water tank（24）Upper end, the sealing-plug one（23）It is arranged on pipeline one
（22）Right side, the water tank（24）It is arranged on support one（25）Upper end, the water tank（24）And support one（25）It is arranged at
Dust arrester main body（1）Right side；
The recovery component（3）Including support two（31）, connecting plate（32）, filter screen（33）, charcoal absorption plate（34）, pipeline two
（35）And collection box（36）, the connecting plate（32）Installed in dust arrester main body（1）Inside, and extend to dust arrester master
Body（1）Right-hand member, the connecting plate（32）It is arranged on shower nozzle（21）Downside, the connecting plate（32）It is internally provided with filter screen（33）,
The filter screen（33）Lower end is provided with charcoal absorption plate（34）, the charcoal absorption plate（34）It is assemblied in connecting plate（32）It is interior
Portion, the filter screen（33）And charcoal absorption plate（34）It is arranged at dust arrester main body（1）Inside, the dust arrester master
Body（1）Installed in support two（31）Upper end, the support two（31）Right-hand member is provided with pipeline two（35）, the pipeline two（35）Wear
Cross support two（31）With dust arrester main body（1）It is connected, the pipeline two（35）It is arranged on collection box（36）Left end, it is described to remove
Dirt apparatus main body（1）With collection box（36）Pass through pipeline two（35）It is connected, the collection box（36）Installed in support one（25）
The inner, the collection box（36）It is arranged on support two（31）Right side.
A kind of 2. sealed material guide dust arrester based on mining of raw coal according to claim 1, it is characterised in that：It is described to remove
Dirt apparatus main body（1）Left end offers air suction opening, and air suction opening left end is provided with sweep-up pipe, and sweep-up pipe left end is provided with sealing
Passage, and sealed material guide pipe upper end is provided with feed pipe.
A kind of 3. sealed material guide dust arrester based on mining of raw coal according to claim 1, it is characterised in that：The water
Case（24）Upper end offers water filling port, and sealing-plug one（23）It is provided with inside water filling port, the water tank（24）Inside is provided with
Water pump.
A kind of 4. sealed material guide dust arrester based on mining of raw coal according to claim 1, it is characterised in that：It is described to remove
Dirt apparatus main body（1）Right-hand member offers delivery port one, and the right-hand member of delivery port one is provided with pipeline two（35）, the pipeline one（22）
On valve is installed, and valve is arranged on dust arrester main body（1）Upside.
A kind of 5. sealed material guide dust arrester based on mining of raw coal according to claim 1, it is characterised in that：Described time
Receive case（36）Right-hand member offers delivery port two, and sealing-plug two is provided with inside delivery port two.
A kind of 6. sealed material guide dust arrester based on mining of raw coal according to claim 1, it is characterised in that：The company
Fishplate bar（32）Right-hand member is provided with handle, the connecting plate（32）With dust arrester main body（1）It is connected by slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917446.4A CN107469509A (en) | 2017-09-30 | 2017-09-30 | A kind of sealed material guide dust arrester based on mining of raw coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917446.4A CN107469509A (en) | 2017-09-30 | 2017-09-30 | A kind of sealed material guide dust arrester based on mining of raw coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107469509A true CN107469509A (en) | 2017-12-15 |
Family
ID=60605708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710917446.4A Withdrawn CN107469509A (en) | 2017-09-30 | 2017-09-30 | A kind of sealed material guide dust arrester based on mining of raw coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107469509A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576518U (en) * | 1992-03-25 | 1993-10-19 | 親和工業株式会社 | Grain dust treatment equipment |
| CN201137952Y (en) * | 2007-10-29 | 2008-10-22 | 于波涛 | Improved desulfurizing dust removing device for flue gas |
| CN205109296U (en) * | 2015-10-30 | 2016-03-30 | 孙传松 | Cotton velvet dust recovery processing equipment |
| CN205109354U (en) * | 2015-11-27 | 2016-03-30 | 江西申东环保科技有限公司 | Burn burning furnace fume treatment auxiliary |
| CN205255311U (en) * | 2016-01-06 | 2016-05-25 | 滁州麦迪尔塑胶有限公司 | Easily clearance increases tough look female shaping prilling granulator |
| CN106110822A (en) * | 2016-08-30 | 2016-11-16 | 苏州世名科技股份有限公司 | Remove the cleaner of solid particle in air |
| CN106285767A (en) * | 2016-10-20 | 2017-01-04 | 广州市欧树环保科技有限公司 | A kind of drive dust settling retracting device |
| CN106351686A (en) * | 2016-11-29 | 2017-01-25 | 郑州中拓知识产权代理有限公司 | Safe dust removal device for coal mine |
| CN206027346U (en) * | 2016-08-30 | 2017-03-22 | 南通贝思特石墨设备有限公司 | Graphite dust disposing device |
| CN206463697U (en) * | 2017-02-14 | 2017-09-05 | 河北洁净环保科技有限公司 | One kind circulation high-pressure spraying pond |
| CN206526631U (en) * | 2016-11-17 | 2017-09-29 | 沙县金龙香料化工有限公司 | A kind of boiler gas sewage processing equipment |
| CN207237545U (en) * | 2017-09-30 | 2018-04-17 | 洛阳益矿机械设备有限公司 | A kind of sealed material guide dust-extraction unit based on mining of raw coal |
-
2017
- 2017-09-30 CN CN201710917446.4A patent/CN107469509A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0576518U (en) * | 1992-03-25 | 1993-10-19 | 親和工業株式会社 | Grain dust treatment equipment |
| CN201137952Y (en) * | 2007-10-29 | 2008-10-22 | 于波涛 | Improved desulfurizing dust removing device for flue gas |
| CN205109296U (en) * | 2015-10-30 | 2016-03-30 | 孙传松 | Cotton velvet dust recovery processing equipment |
| CN205109354U (en) * | 2015-11-27 | 2016-03-30 | 江西申东环保科技有限公司 | Burn burning furnace fume treatment auxiliary |
| CN205255311U (en) * | 2016-01-06 | 2016-05-25 | 滁州麦迪尔塑胶有限公司 | Easily clearance increases tough look female shaping prilling granulator |
| CN106110822A (en) * | 2016-08-30 | 2016-11-16 | 苏州世名科技股份有限公司 | Remove the cleaner of solid particle in air |
| CN206027346U (en) * | 2016-08-30 | 2017-03-22 | 南通贝思特石墨设备有限公司 | Graphite dust disposing device |
| CN106285767A (en) * | 2016-10-20 | 2017-01-04 | 广州市欧树环保科技有限公司 | A kind of drive dust settling retracting device |
| CN206526631U (en) * | 2016-11-17 | 2017-09-29 | 沙县金龙香料化工有限公司 | A kind of boiler gas sewage processing equipment |
| CN106351686A (en) * | 2016-11-29 | 2017-01-25 | 郑州中拓知识产权代理有限公司 | Safe dust removal device for coal mine |
| CN206463697U (en) * | 2017-02-14 | 2017-09-05 | 河北洁净环保科技有限公司 | One kind circulation high-pressure spraying pond |
| CN207237545U (en) * | 2017-09-30 | 2018-04-17 | 洛阳益矿机械设备有限公司 | A kind of sealed material guide dust-extraction unit based on mining of raw coal |
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Application publication date: 20171215 |
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| WW01 | Invention patent application withdrawn after publication |