CN216726362U - Ultrafine powder dust removal and recovery device - Google Patents
Ultrafine powder dust removal and recovery device Download PDFInfo
- Publication number
- CN216726362U CN216726362U CN202220011179.0U CN202220011179U CN216726362U CN 216726362 U CN216726362 U CN 216726362U CN 202220011179 U CN202220011179 U CN 202220011179U CN 216726362 U CN216726362 U CN 216726362U
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- Prior art keywords
- dust
- dust removal
- recovery tank
- recovery
- jar
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- 239000000428 dust Substances 0.000 title claims abstract description 146
- 238000011084 recovery Methods 0.000 title claims abstract description 97
- 239000000843 powder Substances 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 238000009700 powder processing Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 6
- 241001330002 Bambuseae Species 0.000 abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 6
- 239000011425 bamboo Substances 0.000 abstract description 6
- 238000012216 screening Methods 0.000 abstract description 4
- 239000004566 building material Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 description 16
- 239000002893 slag Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a superfine powder dust removal recovery device, which comprises a first dust removal recovery tank, a second dust removal recovery tank, a coarse dust filtration cloth bag, a fine dust filtration cloth bag, a recovery cylinder and a locking handle, wherein the first dust removal recovery tank and the second dust removal recovery tank are arranged, and a coarse dust filtering cloth bag and a fine dust filtering cloth bag are respectively arranged in the first dust removing recovery tank and the second dust removing recovery tank, the coarse dust filtering cloth bag and the fine dust filtering cloth bag can carry out secondary filtration on the recovered dust to realize the classified recovery of the dust, so as to meet the use requirements of building materials of different grades and reduce the subsequent screening links, the utility model arranges the recovery cylinder, the locking handle on the recovery cylinder can be clamped and matched with the clamping plates at the two sides of the fixing ring, make the recovery section of thick bamboo can closely cooperate with solid fixed ring for the dust of retrieving can directly fall into the recovery section of thick bamboo in, just can cause the dust to leak, and can directly take off the recovery section of thick bamboo through the locking handle after retrieving and carry out quick travel.
Description
Technical Field
The utility model relates to the technical field of slag and slag grinding, in particular to a superfine powder dedusting and recycling device.
Background
Slag is a byproduct in a blast furnace ironmaking process, slag is a residue of fire coal of a thermal power plant, an industrial boiler, a civil boiler and other equipment after combustion, the slag and the slag can be used as a mixed material in a cement production process, and both belong to recyclable materials, the slag and the slag are usually ground into ultrafine powder in a recycling processing process and then added into building materials for mixing, dust can be inevitably raised in the processing process of the ultrafine powder, at present, the raised dust of the ultrafine powder is usually directly removed and recovered by a dust remover, but the existing ultrafine powder dust removing and recovering device has the following defects;
1. there is the dust of different particle diameters in the current superfine powder raise dust, current dust removal recovery unit only retrieves all dusts in the lump, still need carry out the classified screening with different particle diameter dusts through special screening installation during the recycling just can utilize, and the inefficiency of retrieving, personnel intensity of labour is big to produce the secondary raise dust easily.
2. When the existing ultrafine powder dust removal and recovery device is used for discharging, the device for receiving dust is difficult to be matched with the discharge opening at the bottom of the ultrafine powder dust removal and recovery device better, so that dust is easy to leak and air pollution is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a superfine powder dedusting and recycling device to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a superfine powder dust removal recovery device comprises a first dust removal recovery tank, a second dust removal recovery tank, a coarse dust bag, a fine dust bag, a recovery cylinder and locking handles, wherein the first dust removal recovery tank and the second dust removal recovery tank are arranged side by side, supports are respectively arranged at the bottoms of the first dust removal recovery tank and the second dust removal recovery tank, mesh plates are respectively arranged inside the first dust removal recovery tank and the second dust removal recovery tank, the coarse dust bag and the fine dust bag are respectively arranged on the mesh plates inside the first dust removal recovery tank and the second dust removal recovery tank, electromagnetic discharge valves are respectively arranged at the bottoms of the first dust removal recovery tank and the second dust removal recovery tank, fixing rings are arranged at the bottoms of the electromagnetic discharge valves, clamping plates are arranged at two sides of the fixing rings, the recovery cylinder is arranged below the fixing rings, four moving wheels are arranged at the bottom of the recovery cylinder, the locking handles are arranged at two sides of the recovery cylinder, first locking post and second locking post are installed respectively to locking handle both ends, first locking post and second locking post all cooperate with the draw-in groove joint of seting up on the cardboard.
As a further scheme of the utility model: the pulse injection assembly is installed to one side of jar and the second is retrieved in first dust removal, the pulse injection assembly includes pulse tube, pulse valve and gas bag, the pulse tube is transversely pegged graft and is retrieved jar and second dust removal and retrieve jar inside, install the pulse valve on the pulse tube.
As a still further scheme of the utility model: the first dust removal is retrieved and is provided with the connecting pipe between jar and the second dust removal recovery jar, and retrieves and to retrieve through the connecting pipe between jar and the second dust removal and connect, the one end of connecting pipe and the first side portion that retrieves jar that removes dust are connected, the other end and the second of connecting pipe remove dust and retrieve the lower side portion of jar and be connected.
As a still further scheme of the utility model: the upper portion of one side of the second dust removal recovery tank is connected with a gas pipe, the gas pipe is connected with the gas inlet end of a suction pump arranged on one side of the second dust removal recovery tank, and the gas outlet end of the suction pump is provided with a gas exhaust pipe.
As a still further scheme of the utility model: the support is provided with a controller, the controller is electrically connected with the pulse valve, the air suction pump and the electromagnetic discharge valve respectively, and the controller is also electrically connected with an external power supply.
As a still further scheme of the utility model: and the bottom of one side surface of the first dust removal recovery tank is provided with an air inlet, and the air inlet is connected with ultrafine powder processing equipment.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the first dust removal recovery tank and the second dust removal recovery tank are arranged, and the rough dust filtration cloth bag and the fine dust filtration cloth bag are respectively arranged in the first dust removal recovery tank and the second dust removal recovery tank, and can be used for carrying out secondary filtration on the recovered dust, so that the dust is recycled in a grading manner, the use requirements of building materials of different grades are met, and the subsequent screening links are reduced.
2. According to the utility model, the recovery cylinder is arranged, the locking handle on the recovery cylinder can be clamped and matched with the clamping plates on two sides of the fixing ring, so that the recovery cylinder can be tightly matched with the fixing ring, the recovered dust can directly fall into the recovery cylinder, the dust can be leaked, and the recovery cylinder can be directly taken down for quick movement through the locking handle after recovery.
Drawings
Fig. 1 is an overall appearance diagram of a superfine powder dust removal and recovery device.
Fig. 2 is a schematic diagram of the internal structure of a superfine powder dust-removing and recovering device.
Fig. 3 is an enlarged view of a structure at a in fig. 1 of the ultra-fine powder dust removing and recovering device.
1. A first dust removal recovery tank; 2. a second dust removal recovery tank; 3. a support; 4. a connecting pipe; 5. a mesh plate; 6. coarse filtering the dust cloth bag; 7. a fine dust filtration cloth bag; 8. an air inlet; 9. a pulse blowing assembly; 901. a pulse tube; 902. a pulse valve; 903. air bags; 10. an air pump; 11. an exhaust pipe; 12. an electromagnetic discharge valve; 13. a recovery cylinder; 14. a moving wheel; 15. a fixing ring; 16. clamping a plate; 17. locking the handle; 18. a first locking post; 19. a second locking post; 20. a gas delivery pipe; 21. and a controller.
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 3, in the embodiment of the present invention, an ultrafine powder dust removal recovery apparatus includes a first dust removal recovery tank 1, a second dust removal recovery tank 2, a coarse dust filtration cloth bag 6, a fine dust filtration cloth bag 7, a recovery cylinder 13, and a locking handle 17, the first dust removal recovery tank 1 and the second dust removal recovery tank 2 are disposed side by side, a bracket 3 is mounted at the bottom of each of the first dust removal recovery tank 1 and the second dust removal recovery tank 2, a mesh plate 5 is mounted inside each of the first dust removal recovery tank 1 and the second dust removal recovery tank 2, the coarse dust filtration cloth bag 6 and the fine dust filtration cloth bag 7 are mounted on the mesh plate 5 in each of the first dust removal recovery tank 1 and the second dust removal recovery tank 2, an electromagnetic discharge valve 12 is mounted at the bottom of each of the first dust removal recovery tank 1 and the second dust removal recovery tank 2, a fixing ring 15 is mounted at the bottom of the electromagnetic discharge valve 12, and clamping plates 16 are mounted at two sides of the fixing ring 15, fixed ring 15 below is provided with a recovery section of thick bamboo 13, and four removal wheels 14 are installed to recovery section of thick bamboo 13 bottom, locking handle 17 is installed to recovery section of thick bamboo 13 both sides, first locking post 18 and second locking post 19 are installed respectively to locking handle 17 both ends, first locking post 18 and second locking post 19 all cooperate with the draw-in groove joint of seting up on the cardboard 16.
As a further scheme of the utility model: the pulse spraying and blowing component 9 is installed on one side of each of the first dust removing and recycling tank 1 and the second dust removing and recycling tank 2, the pulse spraying and blowing component 9 comprises a pulse pipe 901, a pulse valve 902 and an air bag 903, the pulse pipe 901 is transversely inserted into the first dust removing and recycling tank 1 and the second dust removing and recycling tank 2, and the pulse valve 902 is installed on the pulse pipe 901.
As a still further scheme of the utility model: first dust removal is retrieved and is provided with connecting pipe 4 between jar 1 and the second dust removal is retrieved jar 2, and first dust removal is retrieved jar 1 and the second dust removal and is retrieved and to retrieve and to be connected through connecting pipe 4 between jar 2, the one end of connecting pipe 4 is retrieved jar 1 with first dust removal and is connected to the side portion of going up, the other end of connecting pipe 4 is retrieved jar 2 with the second dust removal and is connected to the side portion of going down.
As a still further scheme of the utility model: one side upper portion of jar 2 is retrieved in the second dust removal is connected with gas-supply pipe 20, gas-supply pipe 20 is connected with the aspiration pump 10 inlet end that sets up in jar 2 one side is retrieved in the second dust removal, aspiration pump 10 gives vent to anger and serves to install blast pipe 11.
As a still further scheme of the utility model: the support 3 is provided with a controller 21, the controller 21 is respectively electrically connected with the pulse valve 902, the air suction pump 10 and the electromagnetic discharge valve 12, the model of the controller 21 is S7-200, and the controller 21 is also electrically connected with an external power supply.
As a still further scheme of the utility model: an air inlet 8 is formed in the bottom of one side face of the first dust removal recovery tank 1, and the air inlet 8 is connected with ultrafine powder processing equipment.
The working principle of the utility model is as follows:
when the dust removing and recycling device is used, the air inlet 8 of the first dust removing and recycling tank 1 is connected with a superfine powder processing device, raised superfine powder dust is sucked into the first dust removing and recycling tank 1 through the air extracting pump 10, large-particle dust is filtered through the coarse dust filtering cloth bag 6, filtered dust-containing gas enters the second dust removing and recycling tank 2 through the connecting pipe 4, then residual small-particle dust is filtered through the fine dust filtering cloth bag 7, finally clean gas is exhausted through the exhaust pipe 11 through the air extracting pump 10, when discharging is needed, the recycling cylinder 13 is lifted at first, the recycling cylinder 13 is pushed to the position under the fixing ring 15 from one side of the fixing ring 15, in the process, the locking handle 17 is lifted, so that the first locking column 18 and the second locking column 19 horizontally enter the clamping groove of the clamping plate 16, then the locking handle 17 is pressed downwards, so that the first locking column 18 and the second locking column 19 are firmly clamped in the clamping plate 16, the recycling cylinder 13 and the fixing ring 15 are fixed together, and after the unloading is finished, the locking handle 17 is lifted upwards, so that the recycling cylinder 13 can be put down.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an ultra-fine powder dust removal recovery unit, includes that first dust removal retrieves jar (1), second dust removal and retrieves jar (2), coarse filtration dirt sack (6), fine filtration dirt sack (7), recovery drum (13) and locking handle (17), its characterized in that: the dust collection device is characterized in that the first dust collection recovery tank (1) and the second dust collection recovery tank (2) are arranged side by side, a support (3) is installed at the bottom of the first dust collection recovery tank (1) and the bottom of the second dust collection recovery tank (2), mesh plates (5) are installed inside the first dust collection recovery tank (1) and the second dust collection recovery tank (2), coarse dust cloth bags (6) and fine dust cloth bags (7) are installed on the mesh plates (5) in the first dust collection recovery tank (1) and the second dust collection recovery tank (2), electromagnetic discharge valves (12) are installed at the bottoms of the first dust collection recovery tank (1) and the second dust collection recovery tank (2), fixing rings (15) are installed at the bottom ends of the electromagnetic discharge valves (12), clamping plates (16) are installed on two sides of the fixing rings (15), a recovery cylinder (13) is arranged below the fixing rings (15), and four moving wheels (14) are installed at the bottom of the recovery cylinder (13), locking handle (17) are installed to recovery drum (13) both sides, first locking post (18) and second locking post (19) are installed respectively at locking handle (17) both ends, first locking post (18) and second locking post (19) all cooperate with the draw-in groove joint of seting up on cardboard (16).
2. A superfine powder dust-removing recovery device according to claim 1, characterized in that: pulse injection components (9) are installed on one sides of the first dust removal recovery tank (1) and the second dust removal recovery tank (2), each pulse injection component (9) comprises a pulse pipe (901), a pulse valve (902) and an air bag (903), the pulse pipes (901) are transversely inserted into the first dust removal recovery tank (1) and the second dust removal recovery tank (2), and the pulse valves (902) are installed on the pulse pipes (901).
3. A micropowder dust removal recovery device in accordance with claim 1, wherein: first dust removal is retrieved and is provided with connecting pipe (4) between jar (1) and the second dust removal is retrieved jar (2), and first dust removal is retrieved jar (1) and the second dust removal and is retrieved and is connected through connecting pipe (4) between jar (2), the one end of connecting pipe (4) is retrieved the last side connection of jar (1) with first dust removal, the other end and the second of connecting pipe (4) remove dust and retrieve the lower side connection of jar (2).
4. A superfine powder dust-removing recovery device according to claim 1, characterized in that: one side upper portion of jar (2) is retrieved in the second dust removal is connected with air-supply pipe (20), air-supply pipe (20) are connected with aspiration pump (10) inlet end that sets up in jar (2) one side is retrieved in the second dust removal, aspiration pump (10) are given vent to anger and are held and install blast pipe (11).
5. A micropowder dust removal recovery device in accordance with claim 1, wherein: the automatic air extracting device is characterized in that a controller (21) is installed on the support (3), the controller (21) is electrically connected with the pulse valve (902), the air extracting pump (10) and the electromagnetic discharging valve (12) respectively, and the controller (21) is further electrically connected with an external power supply.
6. A micropowder dust removal recovery device in accordance with claim 1, wherein: an air inlet (8) is formed in the bottom of the side face of one side of the first dust removal recovery tank (1), and the air inlet (8) is connected with ultrafine powder processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011179.0U CN216726362U (en) | 2022-01-05 | 2022-01-05 | Ultrafine powder dust removal and recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220011179.0U CN216726362U (en) | 2022-01-05 | 2022-01-05 | Ultrafine powder dust removal and recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216726362U true CN216726362U (en) | 2022-06-14 |
Family
ID=81911898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220011179.0U Active CN216726362U (en) | 2022-01-05 | 2022-01-05 | Ultrafine powder dust removal and recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216726362U (en) |
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2022
- 2022-01-05 CN CN202220011179.0U patent/CN216726362U/en active Active
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