CN114873277A - Micro powder encryption equipment - Google Patents
Micro powder encryption equipment Download PDFInfo
- Publication number
- CN114873277A CN114873277A CN202210518357.3A CN202210518357A CN114873277A CN 114873277 A CN114873277 A CN 114873277A CN 202210518357 A CN202210518357 A CN 202210518357A CN 114873277 A CN114873277 A CN 114873277A
- Authority
- CN
- China
- Prior art keywords
- bin
- outer frame
- encryption
- wall
- charging
- 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 25
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000000428 dust Substances 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000009700 powder processing Methods 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 14
- 235000013312 flour Nutrition 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000004568 cement Substances 0.000 description 6
- 239000008187 granular material Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Images
Classifications
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- 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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/28—Systems utilising a combination of gas pressure and suction
-
- 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
- B65G53/36—Arrangements of containers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The scheme discloses micro powder encryption equipment in the field of slag micro powder processing equipment, which comprises an encryption bin and a charging device, wherein the charging device is positioned below the encryption bin; the top of the encryption bin is provided with a negative pressure joint and a feeding joint, and the bottom of the encryption bin is communicated with a discharge pipe and a ventilation joint; the feeding device comprises an outer frame, a conveying mechanism and a plurality of feeding bins which are arranged in the outer frame, wherein the conveying mechanism comprises a screw rod and a sliding rod which are rotatably connected to the inner wall of the outer frame, the screw rod is connected with a servo motor through a coupler, and the servo motor is arranged on the outer frame; the outer wall of the charging bin is provided with two pie-shaped wing blocks, one wing block is in sliding connection with the sliding rod, the other wing block is in threaded connection with the screw rod, a feeding port is formed in the charging bin, and a sealing door is arranged at the feeding port. This scheme of adoption can not take place the leakage condition at the in-process of shipment, and then avoid the problem that the miropowder inflation that leads to because of leaking, flies upward.
Description
Technical Field
The invention belongs to the field of slag micro-powder processing equipment, and particularly relates to micro-powder encryption equipment.
Background
The slag micro powder is powder collected after the granulated blast furnace slag is ground, dried and selected. The slag micropowder can equivalently replace cement, and the cement doped with the slag micropowder is called slag cement and is widely applied to mass concrete and corrosion-resistant concrete. With the increase of large-volume concrete structures, the demand of society for high-performance slag cement is continuously rising, and the slag cement has unique performance advantages and is widely applied in more and more occasions. The reuse of industrial waste residue in the cement industry has become a new trend of solid waste environmental protection utilization, and belongs to the leading edge of the solid waste utilization industry.
Slag micropowder is when transporting, thereby the space volume that occupies because the interval of miropowder is big, so it transports to consider to practice thrift in the transportation cost industry mostly adopt compressed air to encrypt after, specifically carry little silica flour earlier in the encryption jar, after little silica flour reaches certain height in the encryption jar, close feed valve, insufflate high-pressure gas through high-pressure roots's fan, make little silica flour present violent boiling form, at the in-process of boiling, the collision that little silica flour granule is continuous just, high pressure makes its space that reduces the dust and occupies, make little silica flour granule conglomeration, thereby little silica flour unit weight's volume diminishes, finally improve the density of little silica flour, effectively reduced the cost of transportation. The finished product dust after being encrypted is unloaded through the unloader at the bottom of the encryption machine and is directly bagged and transported outside for processing, leakage is inevitable in the process, once leakage occurs, all encrypted micro powder expands again, the processed ready-made dust flies upward, unnecessary troubles and loss are caused, and the production progress is seriously influenced.
Disclosure of Invention
The invention aims to provide micro powder encryption equipment to solve the problem that a large amount of micro powder expands and flies again when encrypted micro powder leaks in the prior art.
The micro powder encryption equipment comprises an encryption bin and a charging device, wherein the charging device is positioned below the encryption bin; the top of the encryption bin is provided with a negative pressure joint and a feeding joint, and the bottom of the encryption bin is communicated with a discharge pipe and a ventilation joint; the feeding device comprises an outer frame, a conveying mechanism and a plurality of feeding bins which are arranged in the outer frame, wherein the conveying mechanism comprises a screw rod and a sliding rod which are rotatably connected to the inner wall of the outer frame, the screw rod is connected with a servo motor through a coupler, and the servo motor is arranged on the outer frame; the outer wall of the charging bin is connected with two pie-shaped wing blocks through bolts, one wing block is connected with the sliding rod in a sliding mode, the other wing block is connected with the screw rod in a threaded mode, a feeding port is formed in the charging bin, and a sealing door is arranged at the position of the feeding port.
The working principle of the scheme is as follows: connect the equipment intercommunication with the conveying miropowder with feeding in raw material, after the miropowder got into and encrypts the storehouse, negative pressure joint switch-on negative pressure equipment, compressed gas low pressure wind that negative pressure equipment produced gets into and encrypts the storehouse in, ventilation joint switch-on blast apparatus, strong wind is blown in to the bottom in encrypting the storehouse, under the effect of low pressure wind and strong wind, the miropowder forms the turbulent state, strengthen striking and the adsorption between the miropowder, reduce the interval between the miropowder gradually, make the miropowder gather into the granule state, thereby density increase realizes encrypting.
The feed bin is not connected with the wing piece before using, and the wing piece is put things in good order respectively on slide bar and lead screw, the miropowder aggregate after encrypting subsides downwards, aim at the below of discharging pipe with the feed inlet of feed bin during partial shipment, feed bin and wing piece adopt bolted connection, the sealing door is closed after the miropowder aggregate gets into the feed bin, servo motor drives the lead screw and rotates, and then drive the feed bin and advance to the one end of frame, finally put things in good order all feed bins in the frame, and because the auto-lock effect who receives the lead screw and avoid taking place freely between the feed bin and rock.
When the material is unloaded, the servo motor is started, the material bins can be conveyed to the tail end of the outer frame one by one, the wing blocks and the material bins are disassembled by loosening the bolts, and the material bins can be unloaded from the outer frame. This scheme of adoption can not take place the leakage condition at the in-process of shipment, and then avoid the problem that the miropowder inflation that leads to because of leaking, flies upward.
Furthermore, the outer frame is in a cylinder shape with square outside and round inside, and the charging bin is a hollow cylinder. The outer surface of the outer frame is square in the carrying process, so that the stability is ensured. The cylindrical charging bin is convenient for discharging.
Furthermore, the inner wall of the outer frame is provided with two accommodating grooves for embedding the screw rod, the slide rod and the wing blocks, and the outer wall of the charging bin is in contact with the inner wall of the outer frame. The structure is more compact.
Furthermore, the inner wall of the outer frame is provided with an antistatic plate. Preventing the generation of static electricity.
Further, the bottom of the encryption bin is conical funnel-shaped. The transfer of the micro powder is convenient.
Further, a bag type dust collector is connected to the negative pressure joint.
Furthermore, the number of the ventilation joints is two, and the two ventilation joints are respectively communicated with air blowing devices with different wind power. The strong wind and the weak wind act together to enable the micro powder to form a circulating flowing state, which is more beneficial to the agglomeration of the micro powder.
Drawings
FIG. 1 is a schematic structural diagram of a micropowder encrypting apparatus according to the present invention;
fig. 2 is a schematic structural view of the charging device in use.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the device comprises a negative pressure joint 1, a feeding joint 2, an encryption bin 3, a ventilation joint 4, a discharge hole 5, a discharge pipe 6, a servo motor 7, an outer frame 8, a wing block 9, a screw rod 10, a charging bin 11, a slide rod 12 and a sealing door 13.
The embodiment is basically as shown in the attached figure 1: the micro powder encryption equipment comprises an encryption bin 3 and a charging device, wherein the charging device is positioned below the encryption bin 3; the top of the encryption bin 3 is provided with a negative pressure joint 1 and a feeding joint 2, the negative pressure joint 1 is communicated with a negative pressure device, the negative pressure joint 1 is connected with a bag type dust collector, and the feeding joint 2 is communicated with a device for conveying micro powder. The bottom of the encryption bin 3 is communicated with two ventilation connectors 4 and is provided with a discharge hole 5, the discharge hole 5 is communicated with a discharge pipe 6 made of soft materials, and the two ventilation connectors 4 are communicated with air blowing equipment with different air blowing strengths, so that strong wind and weak wind are formed oppositely. The bottom of the encryption bin 3 is in a conical funnel shape.
The charging device comprises an outer frame 8, a conveying mechanism and a plurality of charging bins 11 which are arranged inside the outer frame 8, wherein the outer frame 8 is in a cylinder shape with the outer square and the inner circle, and the charging bins 11 are hollow cylinders. Two accommodating grooves are formed in the inner wall of the outer frame 8; the transmission mechanism comprises a screw rod 10 and a slide rod 12 which are rotatably connected in the accommodating groove, the screw rod 10 is connected with a servo motor 7 through a coupler, and the servo motor 7 is arranged on the outer frame 8; the outer wall of the charging bin 11 is connected with two pie-shaped wing blocks 9 through bolts, one wing block 9 is connected with the sliding rod 12 in a sliding mode, the other wing block 9 is connected with the screw rod 10 in a threaded mode, a feeding hole is formed in the charging bin 11, and a sealing door 13 is arranged at the feeding hole.
The inner wall of the outer frame 8 is provided with an anti-static plate, and the anti-static plate can be an anti-static acrylic plate, an anti-static polyvinyl chloride plate, an anti-static polycarbonate plate, an anti-static nylon plate and the like.
The specific implementation process is as follows: communicating the charging connector 2 with the equipment for conveying the micro powder, after the micro powder enters the encryption bin 3, the negative pressure connector 1 is connected with the negative pressure equipment, compressed gas low-pressure air generated by the negative pressure equipment enters the encryption bin 3, the ventilation connector 4 is connected with the air blowing equipment, strong air is blown into the bottom of the encryption bin 3, the micro powder forms a turbulent state under the action of the low-pressure air and the strong air, the impact and the adsorption between the micro powder are increased, the distance between the micro powder is gradually reduced, the micro powder is gathered into a granule state, and the density is increased to realize encryption.
Referring to fig. 2, the loading bin 11 is not connected with the wing blocks 9 before use, the wing blocks 9 are respectively stacked on the sliding rods 12 and the screw rods 10, the encrypted micro powder granules are settled downwards, the feed inlet of the loading bin 11 is aligned to the lower part of the discharge pipe 6 during split charging, the loading bin 11 is connected with the wing blocks 9 through bolts, the sealing doors 13 are closed after the micro powder granules enter the loading bin 11, the servo motor 7 drives the screw rods 10 to rotate, the loading bin 11 is driven to advance towards one end of the outer frame 8, and finally all the loading bins 11 are stacked in the outer frame 8 and are prevented from freely swinging between the loading bins 11 due to the self-locking effect of the screw rods 10.
When discharging, the servomotor 7 is activated here, and the charging chambers 11 can be removed individually from the outer frame 8. This scheme of adoption can not take place the leakage condition at the in-process of shipment, and then avoid the problem that the miropowder inflation that leads to because of leaking, flies upward.
Claims (7)
1. A micro powder encryption device is characterized in that: the device comprises an encryption bin and a charging device, wherein the charging device is positioned below the encryption bin; the top of the encryption bin is provided with a negative pressure joint and a feeding joint, and the bottom of the encryption bin is communicated with a discharge pipe and a ventilation joint; the feeding device comprises an outer frame, a conveying mechanism and a plurality of feeding bins which are arranged in the outer frame, wherein the conveying mechanism comprises a screw rod and a sliding rod which are rotatably connected to the inner wall of the outer frame, the screw rod is connected with a servo motor through a coupler, and the servo motor is arranged on the outer frame; the outer wall of the charging bin is connected with two pie-shaped wing blocks through bolts, one wing block is connected with the sliding rod in a sliding mode, the other wing block is connected with the screw rod in a threaded mode, a feeding port is formed in the charging bin, and a sealing door is arranged at the position of the feeding port.
2. A micropowder encrypting apparatus according to claim 1, characterized in that: the outer frame is in a cylinder shape with square outside and round inside, and the charging bin is a hollow cylinder.
3. A micropowder encrypting apparatus according to claim 2, characterized in that: the inner wall of the outer frame is provided with two accommodating grooves for embedding the screw rod, the sliding rod and the wing blocks, and the outer wall of the charging bin is in contact with the inner wall of the outer frame.
4. A micropowder encrypting apparatus according to claim 3, characterized in that: and an anti-static plate is arranged on the inner wall of the outer frame.
5. A micropowder encrypting apparatus according to claim 4, characterized in that: the bottom of the encryption bin is conical funnel-shaped.
6. A micropowder encrypting apparatus according to claim 5, characterized in that: and the negative pressure joint is connected with a cloth bag type dust collector.
7. A micropowder encrypting apparatus according to claim 6, characterized in that: the number of the ventilation joints is two, and the two ventilation joints are respectively communicated with air blowing devices with different wind power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210518357.3A CN114873277A (en) | 2022-05-12 | 2022-05-12 | Micro powder encryption equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210518357.3A CN114873277A (en) | 2022-05-12 | 2022-05-12 | Micro powder encryption equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114873277A true CN114873277A (en) | 2022-08-09 |
Family
ID=82675665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210518357.3A Pending CN114873277A (en) | 2022-05-12 | 2022-05-12 | Micro powder encryption equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114873277A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US6854815B1 (en) * | 2002-12-30 | 2005-02-15 | John T. Smith | Carousel shelving unit |
| CN104192364A (en) * | 2014-08-22 | 2014-12-10 | 朗古德药业（武汉）有限公司 | Device used for producing wipers |
| CN204056924U (en) * | 2014-07-30 | 2014-12-31 | 浙江瑞宏机器人有限公司 | Automatic access bin |
| CN105217088A (en) * | 2015-10-28 | 2016-01-06 | 重庆市富环建筑材料有限责任公司 | Buffer-type steel-making slag powder bagging apparatus |
| CN205907192U (en) * | 2016-06-17 | 2017-01-25 | 阿坝州嘉信硅业有限公司 | Little silica flour removal of impurity encryption device |
| CN107352084A (en) * | 2017-07-27 | 2017-11-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of high-precision conveying mechanism and its synchronization conveying device |
| CN108327966A (en) * | 2018-03-16 | 2018-07-27 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of soft stacked fruit recrater and fruit packing method |
| CN208008000U (en) * | 2018-03-30 | 2018-10-26 | 珠海华冠科技股份有限公司 | A kind of material tray lifting device for loading and unloading |
| CN209701041U (en) * | 2019-04-24 | 2019-11-29 | 王金宝 | Bar device in a kind of aluminium bar stacking |
| CN210853168U (en) * | 2019-04-03 | 2020-06-26 | 放骋智能科技(上海)有限公司 | Dust baling equipment is with sending bag mechanism |
| CN211056182U (en) * | 2019-11-14 | 2020-07-21 | 山东交通职业学院 | Intelligent lifting conveying device for logistics transportation |
| CN211766653U (en) * | 2020-01-02 | 2020-10-27 | 福建省沙县恒兴米业有限公司 | Rice packing plant |
| CN211893720U (en) * | 2020-01-16 | 2020-11-10 | 洁华控股股份有限公司 | Dust encryption storage device |
-
2022
- 2022-05-12 CN CN202210518357.3A patent/CN114873277A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6854815B1 (en) * | 2002-12-30 | 2005-02-15 | John T. Smith | Carousel shelving unit |
| CN204056924U (en) * | 2014-07-30 | 2014-12-31 | 浙江瑞宏机器人有限公司 | Automatic access bin |
| CN104192364A (en) * | 2014-08-22 | 2014-12-10 | 朗古德药业（武汉）有限公司 | Device used for producing wipers |
| CN105217088A (en) * | 2015-10-28 | 2016-01-06 | 重庆市富环建筑材料有限责任公司 | Buffer-type steel-making slag powder bagging apparatus |
| CN205907192U (en) * | 2016-06-17 | 2017-01-25 | 阿坝州嘉信硅业有限公司 | Little silica flour removal of impurity encryption device |
| CN107352084A (en) * | 2017-07-27 | 2017-11-17 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of high-precision conveying mechanism and its synchronization conveying device |
| CN108327966A (en) * | 2018-03-16 | 2018-07-27 | 广东水利电力职业技术学院（广东省水利电力技工学校） | A kind of soft stacked fruit recrater and fruit packing method |
| CN208008000U (en) * | 2018-03-30 | 2018-10-26 | 珠海华冠科技股份有限公司 | A kind of material tray lifting device for loading and unloading |
| CN210853168U (en) * | 2019-04-03 | 2020-06-26 | 放骋智能科技(上海)有限公司 | Dust baling equipment is with sending bag mechanism |
| CN209701041U (en) * | 2019-04-24 | 2019-11-29 | 王金宝 | Bar device in a kind of aluminium bar stacking |
| CN211056182U (en) * | 2019-11-14 | 2020-07-21 | 山东交通职业学院 | Intelligent lifting conveying device for logistics transportation |
| CN211766653U (en) * | 2020-01-02 | 2020-10-27 | 福建省沙县恒兴米业有限公司 | Rice packing plant |
| CN211893720U (en) * | 2020-01-16 | 2020-11-10 | 洁华控股股份有限公司 | Dust encryption storage device |
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