CN209341844U - The air-cooled flat material mound mounting rail of ring cold machine - Google Patents
The air-cooled flat material mound mounting rail of ring cold machine Download PDFInfo
- Publication number
- CN209341844U CN209341844U CN201821666209.1U CN201821666209U CN209341844U CN 209341844 U CN209341844 U CN 209341844U CN 201821666209 U CN201821666209 U CN 201821666209U CN 209341844 U CN209341844 U CN 209341844U
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- air
- beam body
- flat material
- mounting rail
- cold machine
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Abstract
The utility model relates to ring cold machine fields, provide a kind of air-cooled flat material mound mounting rail of ring cold machine, beam body including welding the cuboid formed by steel plate, partition is installed inside beam body, partition bottom is provided with circumferential notch, circumferential notch and connecting column cooperate, and partition bottom and beam body bottom surface have that there are wind passages；Beam body is provided with one close to ring cold machine feed hopper supplied materials room side and discharges into air port, and air inlet connects blower and imports cold wind；A discharge air port is provided on the side wall of the beam body other side；Air-cooled flat material mound mounting rail uses air-cooled cooling, solves the problems, such as the cooling of water shortage occasion.The mounting rail is open plate weldment, and technique is simpler, and welded seal requirement is low, while being not in the case where water-cooled weld bond temperature distortion leads to leak.Air-cooled flat material mound mounting rail cools down flat material mound mounting rail, flat material mound by ventilation, and air outlet cooling wind is transferred in ring cold machine, moreover it is possible to be cooled down to the hot-bulb group in ring cold machine.
Description
Technical field
The utility model relates to ring cold machine fields, and in particular to the flat material mound mounting rail of ring cold machine.
Background technique
Ring cold machine is the capital equipment for producing acid pellet or metallized pellet, and flat material mound mounting rail is the master of ring cold machine
Want one of part.Since the pelletizing temperature fallen from rotary kiln is 1250~1350 DEG C, so the operating temperature of stock retaining wall is special
Height, the cooling effect and cooling continuity to flat material mound mounting rail are more demanding.
Flat material mound mounting rail is the feed hopper part for belonging to ring cold machine, it connects flat material mound.It plays the work formed a connecting link
With can cool down flat material mound, extend the service life of flat material mound, flat material mound is enable to play maximum effect.Heat in rotary kiln
It is accumulated within a certain area when pelletizing is fallen from gravity flow screen, the high hot-bulb group of direct heap is struck off by flat material mound.Flat material mound installation
Beam action just includes that the position of flat material mound is determining, installation is fixed and cooling three aspects.
Traditional flat material mound mounting rail is usually water-cooled, water-cooled flat material mound mounting rail abbreviation water-cooled beam.Water cooling this
Kind of mode is fine in conventional Regional Effect, but for the water-deficient areas such as desert, water-cooling pattern not only increased costs, also as
Location water shortage, it is difficult to reach the higher continuity guarantee requirement for water.Desert area water shortage is well-known, such as
There is cooling water interruption in fruit, and the damage to equipment is very big；If the water shortage time is longer, it will the fracture of flat material mound mounting rail occur
And flat material mound slump phenomenon.
Summary of the invention
The purpose of this utility model is to provide the air-cooled flat material mound mounting rails that a kind of suitable water-deficient area uses.
The technical solution that the utility model is taken are as follows:
The air-cooled flat material mound mounting rail of ring cold machine, the beam body including welding the cuboid formed by steel plate, length direction
Two steel plates between be welded with more uniformly distributed connecting columns and reinforce, partition is installed inside beam body, partition is set along beam body length direction
It sets, is welded at the top of partition in beam body top inner wall, partition bottom is provided with circumferential notch, and circumferential notch and connecting column cooperate, partition
Bottom and beam body bottom surface have that there are wind passages；Beam body is provided with one close to ring cold machine feed hopper supplied materials room side and discharges into air port, into
Air port connects blower and imports cold wind；A discharge air port is provided on the side wall of the beam body other side；The air inlet and air outlet are distributed
In the two sides of partition.
The air inlet is connected with two parallel fans.
The air inlet is set to the top surface of beam body.
The steel plate is heat-resisting steel sheet and plate.
Compared with the existing technology, the utility model has the following beneficial effects: the air-cooled flat material mound mounting rail of the technical program
Using air-cooled cooling, the cooling of water shortage occasion is solved the problems, such as.The mounting rail is open plate weldment, and technique is simpler, is welded close
The requirement of envelope property is low, while being not in the case where water-cooled weld bond temperature distortion leads to leak.Air-cooled flat material mound mounting rail leads to
It crosses ventilation not only to cool down flat material mound mounting rail, flat material mound, moreover it is possible to cooling wind will be transferred to ring cold machine by air outlet
In, the hot-bulb group in ring cold machine is cooled down.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model.
Fig. 2 is the cross-sectional view of the utility model.
In figure: beam body 1, leading flank 2, trailing flank 3, connecting column 4, partition 5, wind passage 6, air inlet 7, air outlet 8.
Specific embodiment
Specific embodiment of the present utility model is further described below in conjunction with attached drawing:
As shown in figures 1 and 2, the air-cooled flat material mound mounting rail of ring cold machine, the sky including welding the cuboid formed by steel plate
Heart beam body 1, steel plate are heat-resisting steel sheet and plate, evenly distributedly weld more connections between the forward and backward side 2,3 of beam body 1 along its length
Column 4 is reinforced, and the leading flank 2 of beam body is towards ring cold machine feed hopper supplied materials room, and the trailing flank 3 of beam body is towards ring cold machine, inside beam body
Vertical partition 5 is installed, partition 5 is arranged along beam body length direction and connects inside the both ends of partition and the left and right side of beam body
It connects, 5 top of partition is welded to connect in beam body top surface inner wall, and 5 bottom of partition is provided with circumferential notch, and circumferential notch is matched with connecting column 4
It closes, connecting column 4 play supporting role to partition 5,5 bottom of partition and the promising wind passage 6 in beam body bottom surface；1 top surface of beam body is by nearby
2 side of side is provided with the uniformly distributed air inlet 7 of a row, corresponds to air inlet on the side wall of beam body trailing flank and is provided with a discharge air port 8；Institute
It states air inlet 7 and air outlet 8 is distributed in the two sides of partition 5.In order to improve air cooling effect, air outlet 8 is located proximate to top surface.
The cooling wind of material stone roller mounting rail is provided by blower, is commonly provided with two blowers in parallel, the using and the reserved, or need
When Wind Volume can two work at the same time.Fan outlet has supervisor's connection wind-distributing pipe simultaneously to multiple air inlets 7 while air feed.
Or each air inlet 7 individually connects a Fans air feed.Wind is obstructed downwards by partition 5 from partition bottom after entering in beam body 1
Portion is discharged after rotating upwards by air outlet 8, and the wind of discharge can directly cool down the hot-bulb group in ring cold machine, secondary benefit
With.
Claims (4)
1. the air-cooled flat material mound mounting rail of ring cold machine, the beam body including welding the cuboid formed by steel plate, length direction
It is welded with more uniformly distributed connecting columns between two steel plates to reinforce, which is characterized in that partition is installed, partition is long along beam body inside beam body
Direction setting is spent, is welded at the top of partition in beam body top inner wall, partition bottom is provided with circumferential notch, and circumferential notch is matched with connecting column
It closes, partition bottom and beam body bottom surface have that there are wind passages；Beam body is provided with one close to ring cold machine feed hopper supplied materials room side and discharges into
Air port, air inlet connect blower and import cold wind；A discharge air port is provided on the side wall of the beam body other side；The air inlet and outlet air
Mouth is distributed in the two sides of partition.
2. the air-cooled flat material mound mounting rail of ring cold machine according to claim 1, which is characterized in that the air inlet connection
There are two parallel fans.
3. the air-cooled flat material mound mounting rail of ring cold machine according to claim 1, which is characterized in that the air inlet setting
In the top surface of beam body.
4. the air-cooled flat material mound mounting rail of ring cold machine according to claim 1, which is characterized in that the steel plate is heat-resisting
Steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666209.1U CN209341844U (en) | 2018-10-15 | 2018-10-15 | The air-cooled flat material mound mounting rail of ring cold machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821666209.1U CN209341844U (en) | 2018-10-15 | 2018-10-15 | The air-cooled flat material mound mounting rail of ring cold machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209341844U true CN209341844U (en) | 2019-09-03 |
Family
ID=67745509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821666209.1U Active CN209341844U (en) | 2018-10-15 | 2018-10-15 | The air-cooled flat material mound mounting rail of ring cold machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209341844U (en) |
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2018
- 2018-10-15 CN CN201821666209.1U patent/CN209341844U/en active Active
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