CN220601864U - High-efficient iron concentrate cooling arrangement - Google Patents
High-efficient iron concentrate cooling arrangement Download PDFInfo
- Publication number
- CN220601864U CN220601864U CN202322081775.3U CN202322081775U CN220601864U CN 220601864 U CN220601864 U CN 220601864U CN 202322081775 U CN202322081775 U CN 202322081775U CN 220601864 U CN220601864 U CN 220601864U
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- China
- Prior art keywords
- cooling cylinder
- cooling
- iron concentrate
- cylinder
- iron
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- 238000001816 cooling Methods 0.000 title claims abstract description 128
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 49
- 239000012141 concentrate Substances 0.000 title abstract description 35
- 238000009423 ventilation Methods 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000000843 powder Substances 0.000 claims description 11
- 239000008235 industrial water Substances 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
The utility model discloses efficient iron fine cooling equipment which comprises a cooling cylinder and a supporting seat. The beneficial effects are that: according to the utility model, after being dried, the iron concentrate can be fed into the cooling cylinder through the screw feeder, the driving motor drives the driving gear to rotate so as to drive the driven gear to rotate, the cooling cylinder is driven to rotate, the iron concentrate entering the cooling cylinder through turning of the lining plate, the axial flow fan is started to generate transverse wind power, the transverse wind power passes through the ventilation groove and enters the cooling cylinder, the iron concentrate continuously contacts with the transverse wind power along with continuous turning of the iron concentrate, rapid air cooling is completed, the iron concentrate moves towards the leakage hole under the action of turning and transverse wind along with continuous adding of the iron concentrate, and is gradually discharged through the leakage hole along with the rotation of the cooling cylinder.
Description
Technical Field
The utility model relates to the technical field of iron concentrate cooling, in particular to efficient iron concentrate cooling equipment.
Background
The iron concentrate is a main raw material of pellets, is mineral powder processed by crushing, grinding, ore dressing and the like, wherein fluctuation of iron content directly influences the quality of finished pellets, is found after retrieval, has publication number CN114485134A and is named as an automatic drying device for iron concentrate production.
The traditional cooling mode is natural cooling, namely, the iron concentrate powder is spread and placed, after a period of time, the iron concentrate powder can be stored and packaged after being cooled to room temperature, however, the natural cooling mode is long in time, the production efficiency is influenced, and when the iron concentrate powder is naturally cooled, workers are required to turn over, so that the iron concentrate powder below can be rapidly cooled, and the iron concentrate powder is more troublesome and can be further improved.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides high-efficiency iron concentrate cooling equipment which has the advantage of improving the cooling efficiency, thereby solving the problems in the background art.
(II) technical scheme
In order to achieve the advantage of improving the cooling efficiency, the utility model adopts the following specific technical scheme:
the utility model provides a high-efficient iron fine cooling equipment, includes cooling cylinder and supporting seat, the supporting seat top rotates and is connected with cooling cylinder, and the inside spiral pipe that is provided with of cooling cylinder to the escape hole has been seted up on cooling cylinder one end surface, cooling cylinder other end fixed surface has cup jointed driven gear, and cooling cylinder below has driving motor through motor cabinet fixed mounting, driving motor installs driving gear in the output, and driving gear and driven gear meshing, the ventilative groove has been seted up to the cooling cylinder other end, and cooling cylinder inner wall fixed mounting has the welt, cooling cylinder one end outside mount is equipped with the mounting bracket, and mounting bracket fixed surface installs axial fan to run through the mounting bracket mount between the axial fan and be equipped with screw feeder, screw feeder discharge end runs through the cooling cylinder and extends to inside the cooling cylinder.
Furthermore, the two ends of the spiral pipe are respectively and fixedly connected with a water inlet pipe and a water outlet pipe, an industrial water chiller is fixedly arranged outside one end of the cooling cylinder, and the water outlet end and the water inlet end of the industrial water chiller are respectively and fixedly connected with the water inlet pipe and the water outlet pipe.
Further, a round hole for the water inlet pipe and the water outlet pipe to pass through is formed in the center of one end of the cooling cylinder, and the inner diameter of the round hole is larger than the sum of the diameters of the water inlet pipe and the water outlet pipe.
Further, a through groove for the screw feeder to pass through is formed in the center of the other end of the cooling cylinder and located at the inner side of the ventilation groove, and the diameter of the through groove is larger than the outer diameter of the screw feeder.
Further, the mounting groove is formed in the top surface of the supporting seat, the carrier roller is rotatably connected in the mounting groove, and the carrier roller is in rolling butt connection with the cooling cylinder.
Further, the inside fixedly connected with bracing piece of ventilative groove, and the equiangular arrangement of bracing piece has a plurality of.
Further, a plurality of axial fans are arranged at equal angles along the central axis of the cooling cylinder, and the air outlet direction of the axial fans is opposite to the ventilation groove.
Furthermore, a plurality of leakage holes are uniformly and densely distributed, and the aperture of the leakage holes is larger than the grain diameter of the fine iron powder.
(III) beneficial effects
Compared with the prior art, the utility model provides the efficient iron fine cooling equipment, which has the following beneficial effects:
(1) The utility model adopts the cooling cylinder and the axial flow fan, after being dried, the iron concentrate can be fed into the cooling cylinder through the screw feeder, the driving motor drives the driving gear to rotate so as to drive the driven gear to rotate, and then drives the cooling cylinder to rotate, the iron concentrate entering the cooling cylinder through the lining plate is turned, then the axial flow fan is started to generate transverse wind power, the iron concentrate enters the cooling cylinder through the ventilation groove, the iron concentrate continuously contacts with the transverse wind power to finish rapid air cooling, the iron concentrate moves towards the leakage hole under the action of turning and transverse wind along with the continuous feeding of the iron concentrate, and is gradually discharged through the leakage hole along with the rotation of the cooling cylinder.
(2) The utility model adopts the spiral pipe, the spiral pipe is inserted into the cooling cylinder, the cold water is discharged from the cold water output end of the industrial water chiller to the water inlet pipe, and the cold water returns to the industrial water chiller along the water outlet pipe through the spiral pipe to finish the circulating cooling, the cold water is cooled by continuously turning over the iron concentrate through heat exchange, and the cooling efficiency is further improved by adopting a water cooling and air cooling direction combined mode.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic structural diagram of a high-efficiency fine iron powder cooling device according to the present utility model;
FIG. 2 is a front view of a high efficiency fine iron powder cooling apparatus according to the present utility model;
FIG. 3 is a cross-sectional view A-A of a high efficiency fine iron powder cooling apparatus according to the present utility model;
fig. 4 is a schematic structural view of a support base according to the present utility model.
In the figure:
1. a cooling cylinder; 2. a leakage aperture; 3. a spiral tube; 4. a driven gear; 5. a mounting frame; 6. a screw feeder; 7. an axial flow fan; 8. a ventilation groove; 9. a support base; 10. a motor base; 11. a driving motor; 12. a drive gear; 13. a water inlet pipe; 14. a water outlet pipe; 15. an industrial chiller; 16. a support rod; 17. a mounting groove; 18. a carrier roller; 19. and a lining board.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a high-efficiency fine iron powder cooling device is provided.
The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a high-efficiency iron fine powder cooling device according to the embodiment of the utility model comprises a cooling cylinder 1 and a supporting seat 9, wherein the cooling cylinder 1 is rotationally connected above the supporting seat 9, the supporting seat 9 is arranged at two ends of the cooling cylinder 1, a spiral pipe 3 is arranged in the cooling cylinder 1, the spiral pipe 3 is made of stainless steel materials, one end surface of the cooling cylinder 1 is provided with a plurality of leakage holes 2, the leakage holes 2 are uniformly and densely distributed, the aperture of the leakage holes 2 is larger than the grain size of the iron fine powder, the iron fine powder is convenient to flow out, a driven gear 4 is fixedly sleeved on the other end surface of the cooling cylinder 1, a driving motor 11 is fixedly arranged below the cooling cylinder 1 through a motor seat 10, a driving gear 12 is arranged at the output end of the driving motor 11, the driving gear 12 is meshed with the driven gear 4, for a common driving structure, the other end of the cooling cylinder 1 is provided with an air ventilation groove 8 which is convenient for the transverse wind to enter, the inner wall of the cooling cylinder 1 is fixedly provided with a lining plate 19, a plurality of lining plates 19 are arranged at equal angles and are convenient for turning over the iron concentrate, a fixing frame is arranged at the outer side of one end of the cooling cylinder 1 and is provided with a mounting frame 5, an axial flow fan 7 is fixedly arranged on the surface of the mounting frame 5, a screw feeder 6 is arranged between the axial flow fans 7 and penetrates through the mounting frame 5, the discharge end of the screw feeder 6 penetrates through the cooling cylinder 1 and extends into the cooling cylinder 1, the iron concentrate is in a common feeding structure, after being dried, the iron concentrate can be fed into the cooling cylinder 1 through the screw feeder 6, a driving motor 11 drives a driving gear 12 to rotate and then drives a driven gear 4 to rotate, then drives the cooling cylinder 1 to rotate, the iron concentrate entering the cooling cylinder 1 is turned over through the lining plate 19, and then, the axial flow fan 7 is started, the device is characterized in that transverse wind power is generated, the device passes through the ventilation groove 8 and enters the cooling cylinder 1, along with continuous turning of the iron concentrate, the iron concentrate continuously contacts with the transverse wind power to finish rapid air cooling, along with continuous adding of the iron concentrate, the iron concentrate moves towards the leakage hole 2 under the action of turning and transverse wind, and gradually passes through the leakage hole 2 to be discharged along with rotation of the cooling cylinder 1, forced air cooling is adopted, the continuous turning is carried out, the contact efficiency and uniformity with the transverse wind are improved, the air cooling is more uniform and rapid, and the working efficiency of cooling the iron concentrate is improved.
In one embodiment, the two ends of the spiral pipe 3 are respectively and fixedly connected with the water inlet pipe 13 and the water outlet pipe 14, the outer side of one end of the cooling cylinder 1 is fixedly provided with the industrial water chiller 15, the water outlet end and the water inlet end of the industrial water chiller 15 are respectively and fixedly connected with the water inlet pipe 13 and the water outlet pipe 14, the spiral pipe 3 is inserted into the cooling cylinder 1, cold water is discharged from the cold water output end of the industrial water chiller 15 into the water inlet pipe 13 and returns to the industrial water chiller 15 along the water outlet pipe 14 through the spiral pipe 3, the circulating cooling is completed, the cold water is cooled by continuously turning iron concentrate powder through heat exchange, and the cooling efficiency is further improved by adopting a water cooling and air cooling direction combining mode.
In one embodiment, a round hole for the water inlet pipe 13 and the water outlet pipe 14 to pass through is formed in the center of one end of the cooling cylinder 1, the inner diameter of the round hole is larger than the sum of the diameters of the water inlet pipe 13 and the water outlet pipe 14, and the water inlet pipe 13 and the water outlet pipe 14 do not affect the normal rotation of the cooling cylinder 1.
In one embodiment, the center of the other end of the cooling cylinder 1 is located inside the ventilation groove 8, a through groove for the screw feeder 6 to pass through is formed, the diameter of the through groove is larger than the outer diameter of the screw feeder 6, and the screw feeder 6 does not affect the normal rotation of the cooling cylinder 1.
In one embodiment, the top surface of the supporting seat 9 is provided with a mounting groove 17, a carrier roller 18 is rotatably connected in the mounting groove 17, and the carrier roller 18 is in rolling contact with the cooling cylinder 1, so that the cooling cylinder 1 can conveniently rotate.
In one embodiment, the ventilation groove 8 is fixedly connected with the supporting rods 16, and a plurality of supporting rods 16 are arranged at equal angles, so that the stability of one end of the cooling cylinder 1 is improved.
In one embodiment, the axial flow fans 7 are arranged in a plurality along the central axis of the cooling cylinder 1 at equal angles, and the air outlet direction of the axial flow fans 7 is opposite to the ventilation grooves 8, so that the uniformity and the range of transverse air distribution are improved.
Working principle:
after the fine iron powder is dried, the fine iron powder can be fed into the cooling cylinder 1 through the screw feeder 6, the driving motor 11 drives the driving gear 12 to rotate and then drives the driven gear 4 to rotate, and then drives the cooling cylinder 1 to rotate, the fine iron powder enters into the cooling cylinder 1 through the overturning of the lining plate 19, then, the axial flow fan 7 is started to generate transverse wind power, the fine iron powder passes through the ventilation groove 8 to enter into the cooling cylinder 1, the fine iron powder continuously overturns with the transverse wind power to complete rapid air cooling, the fine iron powder continuously enters into the leakage hole 2 under the action of the overturning and transverse wind, the fine iron powder gradually passes through the leakage hole 2 to be discharged along with the rotation of the cooling cylinder 1, the device adopts forced air cooling, the contact efficiency and uniformity of the fine iron powder are improved, the air cooling is more uniform and rapid, the working efficiency of fine iron powder cooling is improved, meanwhile, the spiral pipe 3 is inserted into the cooling cylinder 1, the cold water output end of the industrial cold water machine 15 discharges the cold water into the water inlet pipe 13, the spiral pipe 3 is repeatedly subjected to 14, the fine iron powder continuously returns to the industrial cold water machine, and the cooling machine is cooled by the continuous air cooling mode, and the fine iron powder continuously returns to the cooling machine, and the cooling mode is further cooled by the continuous air cooling mode.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. High-efficient iron fine powder cooling arrangement, a serial communication port, including cooling cylinder (1) and supporting seat (9), supporting seat (9) top rotates and is connected with cooling cylinder (1), and cooling cylinder (1) inside is provided with spiral pipe (3) to cooling cylinder (1) one end surface has seted up and has leaked hole (2), cooling cylinder (1) other end fixed surface has cup jointed driven gear (4), and cooling cylinder (1) below has driving motor (11) through motor cabinet (10) fixed mounting, driving motor (11) output installs driving gear (12), and driving gear (12) and driven gear (4) meshing, ventilation groove (8) have been seted up to cooling cylinder (1) other end, and cooling cylinder (1) inner wall fixed mounting has welt (19), cooling cylinder (1) one end outside mount is equipped with mounting bracket (5), and mounting bracket (5) fixed surface has axial fan (7) to run through between axial fan (7) mount and be equipped with screw feeder (6), screw feeder (6) discharge end runs through cooling cylinder (1) and extends to inside cooling cylinder (1).
2. The efficient iron fine cooling device according to claim 1, wherein two ends of the spiral tube (3) are respectively and fixedly connected with a water inlet tube (13) and a water outlet tube (14), an industrial water chiller (15) is fixedly arranged outside one end of the cooling cylinder (1), and a water outlet end and a water inlet end of the industrial water chiller (15) are respectively and fixedly connected with the water inlet tube (13) and the water outlet tube (14).
3. The efficient iron fine cooling device according to claim 2, wherein a round hole for the water inlet pipe (13) and the water outlet pipe (14) to pass through is formed in the center of one end of the cooling cylinder (1), and the inner diameter of the round hole is larger than the sum of the diameters of the water inlet pipe (13) and the water outlet pipe (14).
4. The efficient iron fine cooling device according to claim 1, wherein a through groove for the screw feeder (6) to pass through is formed in the center of the other end of the cooling cylinder (1) and located inside the ventilation groove (8), and the diameter of the through groove is larger than the outer diameter of the screw feeder (6).
5. The efficient iron fine cooling device according to claim 1, wherein a mounting groove (17) is formed in the top surface of the supporting seat (9), a carrier roller (18) is rotatably connected inside the mounting groove (17), and the carrier roller (18) is in rolling abutting connection with the cooling cylinder (1).
6. The efficient fine iron powder cooling device according to claim 1, wherein a plurality of support rods (16) are fixedly connected to the inside of the ventilation groove (8), and the support rods (16) are arranged at equal angles.
7. The efficient fine iron powder cooling device according to claim 1, wherein the axial flow fans (7) are arranged in a plurality along the central axis of the cooling cylinder (1) at equal angles, and the air outlet direction of the axial flow fans (7) is opposite to the ventilation groove (8).
8. The efficient iron fine cooling device according to claim 1, wherein a plurality of leakage holes (2) are uniformly and densely distributed, and the diameter of the leakage holes (2) is larger than the diameter of the iron fine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081775.3U CN220601864U (en) | 2023-08-03 | 2023-08-03 | High-efficient iron concentrate cooling arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081775.3U CN220601864U (en) | 2023-08-03 | 2023-08-03 | High-efficient iron concentrate cooling arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220601864U true CN220601864U (en) | 2024-03-15 |
Family
ID=90183233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081775.3U Active CN220601864U (en) | 2023-08-03 | 2023-08-03 | High-efficient iron concentrate cooling arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220601864U (en) |
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2023
- 2023-08-03 CN CN202322081775.3U patent/CN220601864U/en active Active
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