CN113606871A - Magnesium powder chemical passivation drying equipment - Google Patents
Magnesium powder chemical passivation drying equipment Download PDFInfo
- Publication number
- CN113606871A CN113606871A CN202110956967.7A CN202110956967A CN113606871A CN 113606871 A CN113606871 A CN 113606871A CN 202110956967 A CN202110956967 A CN 202110956967A CN 113606871 A CN113606871 A CN 113606871A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- magnesium powder
- gear
- hopper
- chemical passivation
- 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
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000001035 drying Methods 0.000 title claims abstract description 33
- 238000006388 chemical passivation reaction Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000002161 passivation Methods 0.000 abstract description 9
- 239000011435 rock Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B1/00—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids
- F26B1/005—Preliminary treatment of solid materials or objects to facilitate drying, e.g. mixing or backmixing the materials to be dried with predominantly dry solids by means of disintegrating, e.g. crushing, shredding, milling the materials to be dried
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/08—Parts thereof
- F26B25/12—Walls or sides; Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses magnesium powder chemical passivation drying equipment, and relates to the technical field of magnesium powder passivation drying. The drying machine comprises a drying machine body, wherein a feeding bin is fixedly connected to the upper surface of the drying machine body, an installation box is fixedly connected to one side surface of the feeding bin, a driving motor is fixedly connected to the inside of the installation box, the output end of the driving motor is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, a rotating shaft is fixedly connected to the inside of the second gear, one end of the rotating shaft is fixedly connected with a rotating shaft, a hopper is fixedly connected to the peripheral side surface of the rotating shaft, and a through hole is formed in the lower surface of the hopper. According to the invention, the driving motor is arranged, the hopper can be driven to rock by the rotation of the driving motor, and then the magnesium powder placed in the hopper can be driven to rock, so that the magnesium powder can be prevented from caking, the hopper can be blocked, the feeding speed is influenced, and the passivation and drying effects can be influenced.
Description
Technical Field
The invention belongs to the technical field of magnesium powder passivation drying, and particularly relates to magnesium powder chemical passivation drying equipment.
Background
The magnesium powder is usually in a powder state of simple substance magnesium, is silvery white powder with metallic luster, is active metal, and is a combustible material when meeting moisture. When burned, produces intense white light and emits high heat. The reaction of water or moisture releases hydrogen, which releases a lot of heat, causing combustion or explosion.
The existing magnesium powder drying equipment is less provided with a mechanism for preventing magnesium powder from caking, so that when feeding is carried out, the magnesium powder not only easily blocks a feeding hole, but also can influence the drying rate of the magnesium powder.
In order to solve the problems, the invention provides magnesium powder chemical passivation drying equipment.
Disclosure of Invention
The invention aims to provide magnesium powder chemical passivation drying equipment, which solves the problems that the existing magnesium powder drying equipment is provided with a mechanism for preventing magnesium powder from caking less, so that the magnesium powder is easy to block a feed inlet during feeding and the drying rate of the magnesium powder is influenced.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a magnesium powder chemical passivation drying device which comprises a drying machine body, wherein a feeding bin is fixedly connected to the upper surface of the drying machine body, an installation box is fixedly connected to one side surface of the feeding bin, a driving motor is fixedly connected to the inside of the installation box, the output end of the driving motor is fixedly connected with a connecting shaft, one end of the connecting shaft is fixedly connected with a first gear, the first gear is meshed with a second gear, a rotating shaft is fixedly connected to the inside of the second gear, one end of the rotating shaft is fixedly connected with a rotating shaft, a hopper is fixedly connected to the peripheral side surface of the rotating shaft, a through hole is formed in the lower surface of the hopper, the driving motor is arranged, the hopper can be driven to shake by rotation of the driving motor, the magnesium powder placed in the hopper can be driven to shake, the magnesium powder can be prevented from caking, the hopper can be blocked, and the feeding speed can be influenced, but also may affect the effectiveness of passivation and drying.
The radius of the first gear is larger than that of the second gear, and the speed is increased for transmission, so that the shaking speed of the hopper can be increased, and the magnesium powder is further prevented from caking.
Connecting axle week side fixedly connected with main belt pulley, main belt pulley week side rotates and is connected with the connecting belt, the connecting belt other end rotates and is connected with vice belt pulley, the inside fixedly connected with dwang of vice belt pulley, dwang one end fixedly connected with drive bevel gear, the meshing of drive bevel gear is connected with driven bevel gear, the inside fixedly connected with connecting rod of driven bevel gear, connecting rod one end fixedly connected with puddler through setting up the connecting belt, and driving motor rotates and can also drive the puddler and rotate, not only can stir the magnesium powder of placing in the hopper, prevents its caking, and can control the volume that the magnesium powder got into the drying-machine body simultaneously, and intermittent type feeding guarantees the effect of magnesium powder passivation and stoving.
The puddler cross-sectional area is greater than the through-hole, prevents that the puddler can't cover the through-hole, leads to the magnesium powder to drop to this internal by oneself of drying-machine.
The driving bevel gear and the driven bevel gear are vertically arranged so as to change the power transmission direction and drive the stirring rod to rotate.
A plurality of heat dissipation holes are formed in one side face of the installation box, and heat dissipation is conducted on internal parts of the installation box.
An observation window is arranged on one surface of the feeding bin, so that the condition in the feeding bin can be observed constantly.
The invention has the following beneficial effects:
according to the invention, the driving motor is arranged, the hopper can be driven to rock by the rotation of the driving motor, so that the magnesium powder placed in the hopper can be driven to rock, the magnesium powder can be prevented from caking, the hopper can be blocked, the feeding speed can be influenced, the passivation and drying effects can be influenced, the stirring rod can be driven to rotate by the rotation of the driving motor, the magnesium powder placed in the hopper can be stirred to prevent caking, the volume of the magnesium powder entering the dryer body can be controlled, the magnesium powder is fed intermittently, and the passivation and drying effects of the magnesium powder are ensured.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic bottom view of the feed bin of the present invention;
FIG. 3 is a top view of the structure of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of a portion of the structure of FIG. 2;
fig. 5 is a schematic view of the internal structure of the installation box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a dryer body; 2. a feeding bin; 21. an observation window; 3. installing a box; 31. heat dissipation holes; 4. a drive motor; 41. a connecting shaft; 42. a first gear; 5. a second gear; 51. a rotating shaft;
6. a primary pulley; 61. connecting a belt; 62. a secondary pulley; 7. rotating the rod; 71. a drive bevel gear; 72. a driven bevel gear; 8. a connecting rod; 81. a stirring rod; 9. a rotating shaft; 91. a hopper; 92. and a through hole.
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.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention is a magnesium powder chemical passivation drying apparatus, including a dryer body 1, a feeding bin 2 fixedly connected to an upper surface of the dryer body 1, a mounting box 3 fixedly connected to a side surface of the feeding bin 2, a driving motor 4 fixedly connected to an inside of the mounting box 3, a connecting shaft 41 fixedly connected to an output end of the driving motor 4, a first gear 42 fixedly connected to an end of the connecting shaft 41, a second gear 5 engaged with the first gear 42, a rotating shaft 51 fixedly connected to an inside of the second gear 5, a rotating shaft 9 fixedly connected to an end of the rotating shaft 51, a hopper 91 fixedly connected to a peripheral side surface of the rotating shaft 9, a through hole 92 formed in a lower surface of the hopper 91, the driving motor 4 is provided to rotate to drive the hopper 91 to rock, thereby driving magnesium powder placed in the hopper 91 to rock and preventing the magnesium powder from caking, not only may the hopper 91 be blocked, affecting the rate of feed, but also the effectiveness of passivation and drying.
The radius of the first gear 42 is larger than that of the second gear 5, and the speed is increased, so that the shaking speed of the hopper 91 is increased, and the magnesium powder is further prevented from caking.
The peripheral side surface of the connecting shaft 41 is fixedly connected with a main belt pulley 6, the peripheral side surface of the main belt pulley 6 is rotatably connected with a connecting belt 61, the other end of the connecting belt 61 is rotatably connected with an auxiliary belt pulley 62, the inside of the auxiliary belt pulley 62 is fixedly connected with a rotating rod 7, one end of the rotating rod 7 is fixedly connected with a driving bevel gear 71, the driving bevel gear 71 is engaged and connected with a driven bevel gear 72, the inside of the driven bevel gear 72 is fixedly connected with a connecting rod 8, one end of the connecting rod 8 is fixedly connected with a stirring rod 81, through the arrangement of the connecting belt 61, the driving motor 4 can rotate to drive the stirring rod 81 to rotate, not only can the magnesium powder placed in the hopper 91 be stirred and prevented from caking, but also can control the volume of the magnesium powder entering the dryer body 1, intermittent feeding is realized, the effects of magnesium powder passivation and drying are ensured, the cross-sectional area of the stirring rod 81 is larger than that the through hole 92 is larger, the through hole 92 can not be covered by the stirring rod 81, the magnesium powder falls into the dryer body 1 by itself, and the driving bevel gear 71 and the driven bevel gear 72 are vertically arranged, so that the power transmission direction is changed and the stirring rod 81 is driven to rotate.
A plurality of louvres 31 have been seted up to 3 a sides of install bin, dispel the heat to 3 internals of install bin, and observation window 21 has been seted up on 2 surfaces in feeding storehouse, can observe the interior condition in feeding storehouse 2 constantly.
As shown in fig. 1-5, this embodiment is a method for using a drying apparatus for chemical passivation of magnesium powder: the model of the driving motor 4 is YE2-100, a user firstly ignites the hot blast stove of the dryer body 1, a main power supply is turned on, then a coal-fired fan is turned on, air supply starting is turned on after the hot blast stove is burnt, air induction starting is turned on when the temperature of an air inlet of the dryer body 1 reaches 200 ℃, a vibration motor is turned on when the temperature of an air outlet reaches 135-145 ℃, a first-stage earphone conveyer belt is turned on, a power switch of an electromagnetic feeder is turned on, the temperature of the air inlet and the air outlet is observed to adjust feeding current, then the driving motor 4 is turned on, the driving motor 4 rotates to drive the hopper 91 to shake, further magnesium powder placed in the hopper 91 can be driven to shake, the magnesium powder can be prevented from caking and fed, coal is added when the temperature of the air inlet is reduced, the feeder is stopped firstly when the machine is stopped, the vibration motor and the induced draft fan are turned off after the materials in the dryer are dried, and (3) closing the first-stage and second-stage conveying belts, closing the coal-fired fan and the furnace door of the hot blast furnace, and closing the air supply fan and the main power supply when the temperature is reduced to about 40 ℃.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a magnesium powder chemical passivation drying equipment, includes drying-machine body (1), its characterized in that: fixed surface is connected with feeding storehouse (2) on drying-machine body (1), a feeding storehouse (2) side fixedly connected with install bin (3), the inside fixedly connected with driving motor (4) of install bin (3), driving motor (4) output end fixedly connected with connecting axle (41), the first gear (42) of connecting axle (41) one end fixedly connected with, first gear (42) meshing is connected with second gear (5), the inside fixedly connected with axis of rotation (51) of second gear (5), axis of rotation (51) one end fixedly connected with pivot (9), all side fixedly connected with hopper (91) of pivot (9), through-hole (92) have been seted up to hopper (91) lower surface.
2. The magnesium powder chemical passivation drying device as claimed in claim 1, characterized in that the radius of the first gear (42) is larger than that of the second gear (5).
3. The magnesium powder chemical passivation drying device of claim 1, wherein a main belt pulley (6) is fixedly connected to the circumferential side of the connecting shaft (41), a connecting belt (61) is rotatably connected to the circumferential side of the main belt pulley (6), an auxiliary belt pulley (62) is rotatably connected to the other end of the connecting belt (61), a rotating rod (7) is fixedly connected to the inside of the auxiliary belt pulley (62), a driving bevel gear (71) is fixedly connected to one end of the rotating rod (7), a driven bevel gear (72) is connected to the driving bevel gear (71) in a meshed manner, a connecting rod (8) is fixedly connected to the inside of the driven bevel gear (72), and a stirring rod (81) is fixedly connected to one end of the connecting rod (8).
4. The magnesium powder chemical passivation drying device is characterized in that the cross section area of the stirring rod (81) is larger than that of the through hole (92).
5. The magnesium powder chemical passivation drying device as claimed in claim 3, wherein the driving bevel gear (71) and the driven bevel gear (72) are vertically arranged.
6. The magnesium powder chemical passivation drying equipment as claimed in claim 1, wherein a plurality of heat dissipation holes (31) are formed in one side surface of the installation box (3).
7. The magnesium powder chemical passivation drying equipment as claimed in claim 1, wherein an observation window (21) is formed on one surface of the feeding bin (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956967.7A CN113606871A (en) | 2021-08-19 | 2021-08-19 | Magnesium powder chemical passivation drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956967.7A CN113606871A (en) | 2021-08-19 | 2021-08-19 | Magnesium powder chemical passivation drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113606871A true CN113606871A (en) | 2021-11-05 |
Family
ID=78341366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110956967.7A Pending CN113606871A (en) | 2021-08-19 | 2021-08-19 | Magnesium powder chemical passivation drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113606871A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120233874A1 (en) * | 2011-03-16 | 2012-09-20 | Mark Savarese | Apparatus for dispensing material |
| CN205797750U (en) * | 2016-07-01 | 2016-12-14 | 济宁市丰鹏工程设备有限公司 | Blockage resisting sand sieving machine hopper |
| CN210758565U (en) * | 2019-09-28 | 2020-06-16 | 江苏铁龙环保设备有限公司 | Blanking device of open mill |
| CN211177760U (en) * | 2019-11-08 | 2020-08-04 | 东莞市中亚电缆有限公司 | Magnesia powder drying equipment |
| CN212653841U (en) * | 2020-06-23 | 2021-03-05 | 苏祥管道科技江苏有限公司 | Water delivery pipe screw extrusion device |
| CN213611561U (en) * | 2020-09-15 | 2021-07-06 | 青阳县迎春炉料有限公司 | Caking reducing mechanism of calcium oxide |
-
2021
- 2021-08-19 CN CN202110956967.7A patent/CN113606871A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120233874A1 (en) * | 2011-03-16 | 2012-09-20 | Mark Savarese | Apparatus for dispensing material |
| CN205797750U (en) * | 2016-07-01 | 2016-12-14 | 济宁市丰鹏工程设备有限公司 | Blockage resisting sand sieving machine hopper |
| CN210758565U (en) * | 2019-09-28 | 2020-06-16 | 江苏铁龙环保设备有限公司 | Blanking device of open mill |
| CN211177760U (en) * | 2019-11-08 | 2020-08-04 | 东莞市中亚电缆有限公司 | Magnesia powder drying equipment |
| CN212653841U (en) * | 2020-06-23 | 2021-03-05 | 苏祥管道科技江苏有限公司 | Water delivery pipe screw extrusion device |
| CN213611561U (en) * | 2020-09-15 | 2021-07-06 | 青阳县迎春炉料有限公司 | Caking reducing mechanism of calcium oxide |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20211105 |