CN219797714U - Energy-saving mineral powder drying device - Google Patents
Energy-saving mineral powder drying device Download PDFInfo
- Publication number
- CN219797714U CN219797714U CN202321291099.6U CN202321291099U CN219797714U CN 219797714 U CN219797714 U CN 219797714U CN 202321291099 U CN202321291099 U CN 202321291099U CN 219797714 U CN219797714 U CN 219797714U
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- China
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- energy
- box
- air outlet
- mineral powder
- hollow
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- 238000001035 drying Methods 0.000 title claims abstract description 27
- 239000000843 powder Substances 0.000 title claims abstract description 21
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 20
- 239000011707 mineral Substances 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 12
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 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
- 238000009700 powder processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to an energy-saving mineral powder drying device, which comprises a drying box, wherein the drying box comprises a box body and a box cover, the top of the box cover is provided with a feed inlet, a material net capable of moving up and down is arranged in the box body, the top of an air outlet valve is provided with a plurality of air outlet holes, the bottom end of a guide rod penetrates through a hollow air homogenizing plate and is fixedly provided with a pressure spring, the bottom end of the pressure spring is fixedly connected with the bottom wall of the box body, firstly mineral powder to be dried is uniformly paved on the material net, then high-temperature gas is input into the hollow air homogenizing plate through an air inlet pipe, the high-temperature gas can be insulated through the hollow air homogenizing plate, heat loss is reduced, the high-temperature gas can be preliminarily split, the gas can be uniformly discharged from each air outlet valve, the gas can be split again through the air outlet holes on the air outlet valve, and further the mineral powder is uniformly dried, and the energy-saving mineral powder drying device is simple in structure and ingenious in design.
Description
Technical Field
The utility model relates to the field of mineral powder drying, in particular to an energy-saving mineral powder drying device.
Background
Mineral powder is a collective term for stone powder and its substitutes meeting engineering requirements. The method is characterized in that the product obtained after ore crushing processing is the first step of ore processing smelting and the like, and is one of the most important steps, for example, chinese patent document with publication number of CN217900373U discloses a high-efficiency energy-saving hot blast stove for mineral powder processing, and the high-efficiency energy-saving hot blast stove comprises a drying box and a collecting box, wherein the lower surface of the bottom of the drying box is fixedly connected with the collecting box, a motor is arranged in the center of the upper surface of the top of the drying box, and a rotary mechanism is fixedly connected with the driving end of the motor for observation; the rotary mechanism comprises a connecting rod, the connecting rod is kept away from the equal rotation of motor both ends bottom position and is connected with the rotary rod, two the rotary rod is kept away from connecting rod one end and runs through fixedly connected with drive gear, two drive gear side meshing is connected with the rack, two the rotary rod is kept away from drive gear one end one side and is run through the top of rolling and be connected with the stirring rod, the motor drive end is located connecting rod top position and runs through fixedly connected with action wheel, the action wheel surface is provided with the connecting band, action wheel one end is kept away from to the connecting band is connected with from the driving wheel, from driving wheel bottom surface central point put fixedly connected with dwang, the dwang is kept away from driving wheel one end and runs through fixedly connected with drive bevel gear, drive bevel gear bottom meshing is connected with driven bevel gear, driven bevel gear is kept away from dwang one side central point put fixedly connected with flood dragon axle, the device not only consumes energy higher, and stoving effect is relatively poor, needs to improve.
Disclosure of Invention
The utility model aims to provide an energy-saving mineral powder drying device which is used for solving the problems of high energy consumption and poor drying effect of the existing energy-saving mineral powder drying device.
In order to solve the problem, this with novel energy-conserving powdered ore drying device, including the stoving case, the stoving case includes box and case lid, the top of case lid is equipped with the feed inlet, the fixed intake pipe that is equipped with in bottom of box, be equipped with the material net that can reciprocate in the box, the fixed guide bar that is equipped with in bottom symmetry of material net, the fixed hollow gas homogenizing plate that is equipped with in below of material net, the fixed baffle that is equipped with of hollow gas homogenizing plate interval, a plurality of with the air outlet valve of the inner chamber intercommunication of hollow gas homogenizing plate is installed at the top of hollow gas homogenizing plate, a plurality of ventholes have been seted up at the top of air outlet valve, the bottom of guide bar runs through hollow gas homogenizing plate and fixed the pressure spring that is equipped with, the bottom of pressure spring with the diapire fixed connection of box.
The utility model provides an energy-saving mineral powder drying device, which is characterized by comprising the following steps:
further, the bottom of the box body is symmetrically and fixedly provided with supporting rods.
Further, the top end of the air inlet pipe extends into the hollow air homogenizing plate.
Further, the hollow air homogenizing plate comprises a top plate, a bottom plate and an insulation plate fixed between the top plate and the bottom plate.
Further, the top end of the partition plate is fixedly connected with the bottom wall of the top plate, and a circulation gap is arranged between the bottom end of the partition plate and the top wall of the bottom plate.
Further, a plurality of counter sunk holes are formed in the top plate, and the air outlet valve is clamped in the counter sunk holes.
Further, the guide rod is made of stainless steel.
The utility model has the following beneficial effects: firstly, evenly lay the powdered ore that waits to dry on the material net, then through the intake pipe with high temperature gas input hollow even gas inboard, through hollow even gas inboard not only can keep warm high temperature gas, reduce the heat loss, can carry out preliminary reposition of redundant personnel to high temperature gas moreover for gas is even follow every the air outlet valve discharges, through on the air outlet valve the venthole can carry out reposition of redundant personnel to gas again, and then carries out even stoving to powdered ore, simple structure, design benefit.
Drawings
FIG. 1 is a schematic diagram of the whole structure of the energy-saving mineral powder drying device;
fig. 2 is a schematic structural view of the air outlet valve.
Detailed Description
The present utility model will be described in detail hereinafter with reference to the drawings in conjunction with the embodiments, and it should be noted that the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict.
In one embodiment of the energy-saving mineral powder drying device of the utility model as shown in fig. 1 to 2, the device comprises a drying box 10, the drying box 10 comprises a box body 11 and a box cover 12, a feed inlet 121 is arranged at the top of the box cover 12, an air inlet pipe 111 is fixedly arranged at the bottom of the box body 11, a material net 20 capable of moving up and down is arranged in the box body 11, guide rods 30 are symmetrically and fixedly arranged at the bottom of the material net 20, a hollow air homogenizing plate 40 is fixedly arranged below the material net 30, a partition plate 50 is fixedly arranged in the hollow air homogenizing plate 40 at intervals, a plurality of air outlet valves 60 communicated with the inner cavity of the hollow air homogenizing plate 40 are arranged at the top of the hollow air homogenizing plate 40, a plurality of air outlet holes 601 are formed at the top of the air outlet valves 60, the bottom of guide bar 30 runs through hollow even gas board 40 and is fixed to be equipped with pressure spring 70, pressure spring 70's bottom and the diapire fixed connection of box 11, specifically, evenly lay the powdered ore that waits to dry on the material net 20 at first, then in with the hollow even gas board 40 of high temperature gas input through intake pipe 111, can keep warm high temperature gas through hollow even gas board 40, reduce the heat loss, can preliminary reposition of redundant personnel to high temperature gas moreover, make the gas evenly follow every air outlet valve 60 discharge, can shunt the gas again through the venthole 601 on the air outlet valve 60, and then evenly dry powdered ore, and simple structure, design benefit.
In one embodiment of the present utility model, the bottom of the case 11 is symmetrically and fixedly provided with a support bar 112.
In one embodiment of the present utility model, the top end of the air inlet pipe 111 extends into the hollow manifold 40.
In one embodiment of the present utility model, the hollow gas distribution plate 40 includes a top plate 41, a bottom plate 42, and a heat insulation plate 43 fixed between the top plate 41 and the bottom plate 42.
In one embodiment of the present utility model, the top end of the partition 50 is fixedly connected to the bottom wall of the top plate 41, and a flow gap 421 is provided between the bottom end of the partition 50 and the top wall of the bottom plate 42.
In one embodiment of the present utility model, the top plate 41 is provided with a plurality of countersunk holes, and the air outlet valve 60 is clamped in the countersunk holes.
In one embodiment of the present utility model, the guide bar 30 is made of stainless steel.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme recorded in the foregoing embodiments can be modified or the center technical features of the technical scheme can be replaced equivalently; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. The utility model provides an energy-conserving powdered ore drying device, includes the stoving case, the stoving case includes box and case lid, the top of case lid is equipped with the feed inlet, the fixed intake pipe that is equipped with in bottom of box, its characterized in that: the utility model discloses a box, including box, hollow even gas board, air outlet valve, guide bar, pressure spring, guide bar, air outlet valve, guide bar, hollow even gas board and pressure spring are fixed in the bottom symmetry of being equipped with in the box, the bottom symmetry of material net is fixed to be equipped with the hollow even gas board of material net, hollow even gas inboard interval is fixed to be equipped with the baffle, a plurality of with the air outlet valve of the inner chamber intercommunication of hollow even gas board is installed at the top of hollow even gas board, a plurality of ventholes have been seted up at the top of air outlet valve, the bottom of guide bar runs through hollow even gas board and fixedly is equipped with the pressure spring, the bottom of pressure spring with the diapire fixed connection of box.
2. The energy-saving mineral powder drying device according to claim 1, wherein: the bottom of the box body is symmetrically and fixedly provided with supporting rods.
3. The energy-saving mineral powder drying device according to claim 2, wherein: the top end of the air inlet pipe extends into the hollow air homogenizing plate.
4. An energy saving ore powder drying apparatus according to claim 3, wherein: the hollow air homogenizing plate comprises a top plate, a bottom plate and a heat preservation plate fixed between the top plate and the bottom plate.
5. The energy-saving mineral powder drying device according to claim 4, wherein: the top of baffle with the diapire fixed connection of roof, the bottom of baffle with be equipped with the circulation clearance between the roof of bottom plate.
6. The energy-saving mineral powder drying device according to claim 5, wherein: the top plate is provided with a plurality of countersunk holes, and the air outlet valve is clamped in the countersunk holes.
7. The energy-saving mineral powder drying device according to claim 6, wherein: the guide rod is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321291099.6U CN219797714U (en) | 2023-05-25 | 2023-05-25 | Energy-saving mineral powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321291099.6U CN219797714U (en) | 2023-05-25 | 2023-05-25 | Energy-saving mineral powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219797714U true CN219797714U (en) | 2023-10-03 |
Family
ID=88187120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321291099.6U Active CN219797714U (en) | 2023-05-25 | 2023-05-25 | Energy-saving mineral powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219797714U (en) |
-
2023
- 2023-05-25 CN CN202321291099.6U patent/CN219797714U/en active Active
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