CN108529241A - A kind of automatic throwing powder device - Google Patents
A kind of automatic throwing powder device Download PDFInfo
- Publication number
- CN108529241A CN108529241A CN201810576625.0A CN201810576625A CN108529241A CN 108529241 A CN108529241 A CN 108529241A CN 201810576625 A CN201810576625 A CN 201810576625A CN 108529241 A CN108529241 A CN 108529241A
- Authority
- CN
- China
- Prior art keywords
- powder
- deduster
- cat ladder
- guardrail
- throw
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 84
- 241000282326 Felis catus Species 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 235000019738 Limestone Nutrition 0.000 abstract description 9
- 239000006028 limestone Substances 0.000 abstract description 9
- 239000002956 ash Substances 0.000 description 28
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 239000003500 flue dust Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- CJRJTCMSQLEPFQ-UHFFFAOYSA-N 6-cat Chemical compound ClC1=CC=C2CC(N)CCC2=C1 CJRJTCMSQLEPFQ-UHFFFAOYSA-N 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- -1 while can goo Substances 0.000 description 1
Classifications
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
-
- 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
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
- B65G2203/0291—Speed of the load carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Screw Conveyors (AREA)
Abstract
The invention discloses a kind of automatic throwing powder devices,Including material position counter device,Screw conveyor,Ash conveying pipe,High pressure positive blower,Observation window access hole,Cat ladder,Throw powder protective device,Barrel,Throw powder guardrail,Supporting rack side is equipped with cat ladder,One end of cat ladder is connect with supporting rack,The other end of cat ladder, which is connected with, throws powder guardrail and throwing powder protective device,Support frame as described above is internally provided with material position counter device,Screw conveyor,Ash conveying pipe,High pressure positive blower,Observation window access hole,Speed reducer,Ash bucket and babinet,The side on supporting rack top and the top of ash bucket connect,Observation window access hole and material position counter device are installed on ash bucket outer side panel,Speed reducer is installed below ash bucket,The side of the speed reducer is connected with screw conveyor,A kind of automatic throwing powder device of the invention,When deduster at work,Pulverized limestone powder feeding machine is according to system parameter setting,Powder sending quantity hourly is arranged by requirements of the owner,The operation is stable,It is efficient,It is easy to use.
Description
Technical field
The present invention relates to field of mechanical technique, specially a kind of automatic throwing powder device.
Background technology
Powder feeding machine is a kind of novel dilute phase continous way micro-positive pressure pneumatic transport equipment, is received for dust collector of heat power plant
The conveying for collecting flyash, is mainly used for the conveying of boiler desulfurization system agstone, and library or cement bunker are fallen for cement transportation library
The conveying in ladle-to-ladle dress library, is used for the homogenization system of cement bunker, concentrates conveying for coal chemical industry coke powder, is used for other granular materials
Conveying, existing powder feeding machine air intake ramped surfaces material stock is excessive, handling capacity decline, local resistance increase, cannot slow down
Conversion cannot control defeated ash quantity, a large amount of little particle be will appear during powder feeding, powder feeding is sent more or send few phenomenon, using not
It is convenient.
Invention content
Powder device is thrown the purpose of the present invention is to provide a kind of automatic, has easy to use, load-bearing property is good, and work is steady
It is fixed, it is efficient, by controlling defeated ash quantity and the speed of service, the characteristics of to reach better conveying effect, solve existing skill
The problems in art.
To achieve the above object, the present invention provides the following technical solutions：A kind of automatic throwing powder device, including level-sensing device dress
It sets, screw conveyor, ash conveying pipe, high pressure positive blower, observation window access hole, cat ladder, throw powder protective device, supporting rack, babinet, bottom
Seat, throwing powder guardrail, speed reducer, deduster and ash bucket, support frame as described above side are equipped with cat ladder, and the other end of cat ladder is connected with throwing
Powder guardrail and throwing powder protective device, support frame as described above are internally provided with material position counter device, screw conveyor, ash conveying pipe, height
Pressure fan, observation window access hole, speed reducer, ash bucket, deduster and babinet, the side on support frame as described above top and the top of deduster
End connection, deduster is made of babinet and pedestal, be equipped on babinet outer side panel observation window access hole, deduster controller and
The side of material position counter device, the material position counter device is provided with deduster controller, and the side of deduster controller is provided with sight
Window access hole is examined, pedestal is installed below the babinet, speed reducer is installed below pedestal, the side of speed reducer is connected with
Screw conveyor is connected with ash bucket below screw conveyor, ash conveying pipe, one end of ash conveying pipe is connected with below ash bucket
It is connect with the bottom of ash bucket, the other end of ash conveying pipe is connected with high pressure positive blower, and it is anti-that throwing powder is connected with above support frame as described above
Protection unit, the other end for throwing powder protective device are connected with throwing powder guardrail, and the side for throwing powder guardrail is connected with cat ladder.
Preferably, it is fixed welding between the cat ladder, supporting rack, throwing powder guardrail and throwing powder protective device.
Preferably, the cat ladder, supporting rack, throwing powder guardrail and throwing powder protective device are that steel are made.
Preferably, the side of the screw conveyor is installed with helical feed motor.
Preferably, the side of the high pressure positive blower is installed with high-voltage motor.
Compared with prior art, beneficial effects of the present invention are as follows：
1, a kind of automatic throwing powder device of the present invention, supporting rack side are equipped with cat ladder, and one end of cat ladder is connect with supporting rack,
The other end of cat ladder, which is connected with, to be thrown powder guardrail and throws powder protective device, cat ladder, supporting rack, throw powder guardrail and throw powder protective device it
Between be fixed welding, fixed welding keeps entire machine construction more stable, stable structure, when machine operation, the operation is stable, work
Make efficiency increase.
2, a kind of automatic throwing powder device of the invention, cat ladder, supporting rack, throwing powder guardrail and throwing powder protective device are steel system
It is high at, steel strength, show as that tension, resistance to compression, bending resistance and shearing strength are all very high, and hardness is high, and both corrosion resistance was good, wearability
By force, it is manufactured using steel, structure is more stable, increases service life, and increase safety.
3, the present invention is a kind of automatic throws powder device, when deduster at work, pulverized limestone powder feeding machine is set according to systematic parameter
It sets, powder sending quantity hourly is arranged by requirements of the owner, and pulverized limestone is slowly pushed to feed opening by screw conveyor first,
It is delivered in dust collector box body by high pressure positive blower again, in order to reduce running speed, controls defeated ash quantity, turned by what deceleration
It changes, uses 1.5KW cycloidal pins speed reducer (speed ratio 1 first:59), with belt pulley and worm-gear speed reducer (WPA80-B speed ratios 1:
60) it connects, then is connected to screw conveyor by way of sprocket wheel, dividing 40 to the speed of service control of screw conveyor
Second/circle or so, by controlling defeated ash quantity and the speed of service, to reach better conveying effect.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overall structure front view of the present invention；
Fig. 3 is the overall structure side view of the present invention；
Fig. 4 is the overall structure vertical view of the present invention.
In figure：1 material position counter device, 2 screw conveyors, 3 ash conveying pipes, 4 high pressure positive blowers, 5 observation window access holes, 6 cat ladders,
7 throw powder protective device, 8 babinets, 9 throwing powder guardrails, 10 speed reducers, 11 ash buckets, 12 supporting racks, 13 helical feed motors, 14 high pressures
Motor, 15 dedusters, 16 pedestals, 17 deduster controllers.
Specific implementation mode
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 describes, 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 every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, one kind is automatic to throw powder device, including material position counter device 1, screw conveyor 2, ash conveying pipe 3, height
Pressure fan 4, cat ladder 6, throws powder protective device 7, supporting rack 12, babinet 8, pedestal 16, throws powder guardrail 9, subtracts observation window access hole 5
Fast machine 10, deduster 15, ash bucket 11,12 side of supporting rack are equipped with cat ladder 6, and one end of cat ladder 6 is connect with supporting rack 12, cat ladder
6 other end, which is connected with, to be thrown powder guardrail 9 and throws powder protective device 7, and cat ladder 6, supporting rack 12 throw powder guardrail 9 and throw powder protection dress
It is fixed welding between setting 7, fixed welding keeps entire machine construction more stable, stable structure, and when machine operation, work is steady
Fixed, working efficiency increases；Cat ladder 6, supporting rack 12, throwing powder guardrail 9 and throwing powder protective device 7 are that steel are made, steel strength
Height, it is all very high to show as tension, resistance to compression, bending resistance and shearing strength, and hardness is high, and both corrosion resistance was good, and wearability is strong, used steel system
It makes, structure is more stable, and increases safety；Supporting rack 12 is internally provided with material position counter device 1, screw conveyor 2, defeated
Grey pipeline 3, high pressure positive blower 4, observation window access hole 5, speed reducer 10, ash bucket 11, deduster 15 and babinet 8,12 top of supporting rack
Side connect with the top of deduster 15, observation window access hole 5, deduster controller are installed on 15 outer side panel of deduster
17 and material position counter device 1, the side of material position counter device 1 be provided with deduster controller 17, the side of deduster controller 17 is set
It is equipped with observation window access hole 5, the lower section of deduster 15 is equipped with pedestal 16, and the lower section of pedestal 16 is equipped with speed reducer 10, slows down
The side of machine 10 is connected with screw conveyor 2, and the side of screw conveyor 2 is installed with helical feed motor 13, spiral transferring
The lower section of machine 2 is sent to be connected with ash bucket 11, the lower section of ash bucket 11 is connected with ash conveying pipe 3, and the other end of ash conveying pipe 3 is connected with height
The side of pressure fan 4, high pressure positive blower 4 is installed with high-voltage motor 14, and the top of supporting rack 12, which is connected with, throws powder protective device
7, the one end for throwing powder protective device 7 is connect with the top of supporting rack 12, and the other end for throwing powder protective device 7 is connected with throwing powder guardrail
9, the side for throwing powder guardrail 9 is connected with cat ladder 6, when deduster 15 at work, pulverized limestone powder feeding machine according to system parameter setting,
Powder sending quantity hourly is arranged by requirements of the owner, and pulverized limestone is slowly pushed to feed opening by screw conveyor 2 first, then
It is delivered in 15 babinet of deduster by high pressure positive blower 4, in order to reduce running speed, controls defeated ash quantity, we are subtracted by what
Speed conversion, uses 1.5KW cycloidal pin speed reducers, speed ratio 1 first:59, with belt pulley and worm-gear speed reducer (WPA80-B
Speed ratio 1:60) it connects, then is connected to screw conveyor 2 by way of sprocket wheel, controlled to the speed of service of screw conveyor 2
2 points of 40 seconds/circle left and right, by controlling defeated ash quantity and the speed of service, to reach better conveying effect.
In summary：The present invention throws powder device automatically, and 12 side of supporting rack is equipped with cat ladder 6, one end of cat ladder 6 and support
Frame 12 connects, and the other end of cat ladder 6, which is connected with, to be thrown powder guardrail 9 and throw powder protective device 7, and cat ladder 6, throws powder guardrail 9 at supporting rack 12
It is fixed welding between throwing powder protective device 7, fixed welding keeps entire machine construction more stable, stable structure, machine
When work, the operation is stable, working efficiency increases；Cat ladder 6, supporting rack 12, throwing powder guardrail 9 and throwing powder protective device 7 are steel
It is made, steel strength is high, shows as that tension, resistance to compression, bending resistance and shearing strength are all very high, and hardness is high, and both corrosion resistance was good, wearability
By force, it is manufactured using steel, structure is more stable, and increases safety；When deduster 15 at work, pulverized limestone powder feeding machine root
According to system parameter setting, powder sending quantity hourly is arranged by requirements of the owner, first by screw conveyor 2 slowly by pulverized limestone
Feed opening is pushed to, then is delivered in 15 babinet of deduster by high pressure positive blower 4, in order to reduce running speed, controls defeated ash quantity, I
By what deceleration convert, first use 1.5KW cycloidal pins speed reducer (speed ratio 1:59), subtracted with belt pulley and worm and gear
Fast machine (WPA80-B speed ratios 1:60) it connects, then is connected to screw conveyor 2 by way of sprocket wheel, to screw conveyor 2
Speed of service control is 2 points of 40 seconds/circle left and right, by controlling defeated ash quantity and the speed of service, to reach better conveying effect.
The present invention is in design：Flue dust is mixed before deduster 15 comes into operation for the first time or after clean filtrate into removing
Before dirt device, deduster is first sent into using a certain amount of talcum powder, allows talcum powder to be sticked on filter bag first, forms one on filter bag
Layer protective film increases the lubricity of filter bag, and flue dust in deduster is entered after making and is not easy to be sticked to above filter bag；Secondly, cleaner
The pulverized limestone for being sent into opposite metering when normal operation using gas-phase transport mode in pipeline front end adsorbs flue gas.Because of stone
Ashes has very strong moisture absorption effect, can absorb the moisture in flue dust, while can goo, tar etc. in flue dust be adsorbed on it
It is heavy in deduster lower box that surface forms larger particles (dust makees Brownian movement in pipeline and dust remover air duct, mutually adsorbs)
It lowers.In normal conditions, the addition of pulverized limestone is carried out by variant-frequency vibration control system and is adjusted.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of automatic throwing powder device, including material position counter device (1), screw conveyor (2), ash conveying pipe (3), high pressure positive blower
(4), observation window access hole (5), cat ladder (6), throwing powder protective device (7), supporting rack (12), babinet (8), pedestal (16), throwing powder
Guardrail (9), speed reducer (10), deduster (15) and ash bucket (11), it is characterised in that：Support frame as described above (12) side, which is equipped with, to be climbed
Terraced (6), the other end of cat ladder (6), which is connected with, throws powder guardrail (9) and throwing powder protective device (7), the inside of support frame as described above (12)
It is provided with material position counter device (1), screw conveyor (2), ash conveying pipe (3), high pressure positive blower (4), observation window access hole (5), subtracts
Fast machine (10), ash bucket (11), deduster (15) and babinet (8), side and the deduster (15) on support frame as described above (12) top
Top connects, and deduster (15) is made of babinet (8) and pedestal (16), and observation window maintenance is equipped on babinet (8) outer side panel
Mouth (5), deduster controller (17) and material position counter device (1), the side of the material position counter device (1) are provided with deduster control
The side of device (17), deduster controller (17) is provided with observation window access hole (5), and bottom is equipped with below the babinet (8)
Seat (16) is equipped with speed reducer (10) below pedestal (16), and the side of speed reducer (10) is connected with screw conveyor (2), spiral shell
It is connected with ash bucket (11) below rotation conveyer (2), ash conveying pipe (3) is connected with below ash bucket (11), ash conveying pipe (3)
One end is connect with the bottom of ash bucket (11), and the other end of ash conveying pipe (3) is connected with high pressure positive blower (4), support frame as described above (12)
Top be connected with throw powder protective device (7), throw powder protective device (7) the other end be connected with throw powder guardrail (9), throw powder guardrail
(9) side is connected with cat ladder (6).
2. a kind of automatic throwing powder device according to claim 1, it is characterised in that：The cat ladder (6), supporting rack (12),
It is fixed welding to throw between powder guardrail (9) and throwing powder protective device (7).
3. a kind of automatic throwing powder device according to claim 1, it is characterised in that：The cat ladder (6), supporting rack (12),
It is that steel are made to throw powder guardrail (9) and throw powder protective device (7).
4. a kind of automatic throwing powder device according to claim 1, it is characterised in that：The side of the screw conveyor (2)
It is installed with helical feed motor (13).
5. a kind of automatic throwing powder device according to claim 1, it is characterised in that：The side of the high pressure positive blower (4) is solid
Dingan County is equipped with high-voltage motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810576625.0A CN108529241A (en) | 2018-06-06 | 2018-06-06 | A kind of automatic throwing powder device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810576625.0A CN108529241A (en) | 2018-06-06 | 2018-06-06 | A kind of automatic throwing powder device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108529241A true CN108529241A (en) | 2018-09-14 |
Family
ID=63470170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810576625.0A Pending CN108529241A (en) | 2018-06-06 | 2018-06-06 | A kind of automatic throwing powder device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108529241A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455343A (en) * | 2022-03-24 | 2022-05-10 | 杭州市仁和粮食储备有限公司 | Packed grain unloading system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0873034A (en) * | 1994-09-08 | 1996-03-19 | Mitsubishi Heavy Ind Ltd | Powder transfer device from filter lower part hopper |
| JPH11188233A (en) * | 1997-12-26 | 1999-07-13 | Muramatsu Fuusou Setsubi Kogyo Kk | Neutralizing device for incineration flue gas |
| CN102225288A (en) * | 2011-05-05 | 2011-10-26 | 无锡市西漳环保设备有限公司 | Flue gas de-dusting process for phenolic sand modeling pouring section and cooling section |
| CN204079567U (en) * | 2014-08-31 | 2015-01-07 | 杭州天健流体控制设备有限公司 | Lime powder open loop dosing system |
| CN204320056U (en) * | 2014-12-12 | 2015-05-13 | 浙江蓝天除尘设备有限公司 | A kind of reaction unit for administering nonferrous smelting acidic flue gas |
| CN206152590U (en) * | 2016-10-19 | 2017-05-10 | 浙江富冶集团有限公司 | Be used for automatic powder device that adds of flue gas dust collector |
| CN206901362U (en) * | 2017-05-31 | 2018-01-19 | 昆明云盘山磷化工有限公司 | A kind of convenient lime storage bin of discharging |
| CN208361389U (en) * | 2018-06-06 | 2019-01-11 | 东莞市宇晨机械科技有限公司 | A kind of automatic throwing powder device |
-
2018
- 2018-06-06 CN CN201810576625.0A patent/CN108529241A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0873034A (en) * | 1994-09-08 | 1996-03-19 | Mitsubishi Heavy Ind Ltd | Powder transfer device from filter lower part hopper |
| JPH11188233A (en) * | 1997-12-26 | 1999-07-13 | Muramatsu Fuusou Setsubi Kogyo Kk | Neutralizing device for incineration flue gas |
| CN102225288A (en) * | 2011-05-05 | 2011-10-26 | 无锡市西漳环保设备有限公司 | Flue gas de-dusting process for phenolic sand modeling pouring section and cooling section |
| CN204079567U (en) * | 2014-08-31 | 2015-01-07 | 杭州天健流体控制设备有限公司 | Lime powder open loop dosing system |
| CN204320056U (en) * | 2014-12-12 | 2015-05-13 | 浙江蓝天除尘设备有限公司 | A kind of reaction unit for administering nonferrous smelting acidic flue gas |
| CN206152590U (en) * | 2016-10-19 | 2017-05-10 | 浙江富冶集团有限公司 | Be used for automatic powder device that adds of flue gas dust collector |
| CN206901362U (en) * | 2017-05-31 | 2018-01-19 | 昆明云盘山磷化工有限公司 | A kind of convenient lime storage bin of discharging |
| CN208361389U (en) * | 2018-06-06 | 2019-01-11 | 东莞市宇晨机械科技有限公司 | A kind of automatic throwing powder device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114455343A (en) * | 2022-03-24 | 2022-05-10 | 杭州市仁和粮食储备有限公司 | Packed grain unloading system |
| CN114455343B (en) * | 2022-03-24 | 2024-04-12 | 杭州市仁和粮食储备有限公司 | Packaging grain unloading system |
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Application publication date: 20180914 |