CN209484633U - A kind of slag cooler increasing heat exchange efficiency - Google Patents
A kind of slag cooler increasing heat exchange efficiency Download PDFInfo
- Publication number
- CN209484633U CN209484633U CN201822233586.2U CN201822233586U CN209484633U CN 209484633 U CN209484633 U CN 209484633U CN 201822233586 U CN201822233586 U CN 201822233586U CN 209484633 U CN209484633 U CN 209484633U
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- Prior art keywords
- outer cylinder
- fixedly connected
- rotation outer
- heat exchange
- header
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- 239000002893 slag Substances 0.000 title claims abstract description 38
- 230000008676 import Effects 0.000 claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a kind of slag coolers for increasing heat exchange efficiency, including rotation outer cylinder, import header and outlet header, the side of the rotation outer cylinder is fixedly connected with import header, the other side of the rotation outer cylinder is fixedly connected with outlet header, the surface of the rotation outer cylinder is fixedly connected with finned-bundles, the side of the import header is connected with central tube inner tube, and the utility model relates to slag cooler technical fields.The slag cooler of the increase heat exchange efficiency, side by rotating outer cylinder is fixedly connected with import header, increase the spatial volume that high thermal material enters cylinder side, improve plot ratio, it can smoothly enter into cylinder convenient for material, fairlead is communicated with by one end that central tube inner tube extends to rotation outer barrel, finned-bundles on the fairlead angle orientation divided equally are when close to fairlead, the finned-bundles of adjacent two sides are branched to hexagonal angle, to improve the utilization rate of tube bank, heat transfer rate and heat utilization rate are improved.
Description
Technical field
The utility model relates to slag cooler technical field, specially a kind of slag cooler for increasing heat exchange efficiency.
Background technique
Lag cooler is also known as slag cooler, and lag cooler is mainly by cylinder, slag input case, slag tapping box, actuating unit, chassis and electricity
Gas control system composition, cylinder and separation frame are all made of water cooled wall type structure, are welded on cylinder inboard wall and separation frame and lead slag piece,
A large amount of slag will be cooled to certain temperature within a certain period of time by high-temperature heat-exchanging, it is necessary to have enough heat exchange areas, heat-transfer surface
Long-pending to be positively correlated with heat exchange amount, the logical more big slag that can be discharged per hour of slag sectional area is also more, leads to slag sectional area and logical slag energy
Power is positively correlated, and in the case where barrel diameter and certain length, can expand logical slag sectional area as far as possible to raising deslagging ability
It is all advantageous with heat exchange area, the cold slag that slag is entered from red slag within 100 DEG C of discharge, when having had to enough stops
Between, the residence time of slag wants long enough, and revolving speed wants sufficiently low, while it is all advantageous to control heat-transfer surface and mechanical wear that revolving speed is low
, it is unfavorable to cooling that then the slag residence time is short for revolving speed height.
Current slag cooler technology is broadly divided into the cold slag of jacket type heat exchange and the membrane type structure using built-in drainage tube, existing
Technology be using built-in drainage tube, since built-in drainage tube is located at cylinder inside, with drainage tube quantity
Increase, the drainage tube volume increased becomes larger, and accounts for the space in outer cylinder, while also just reducing the space of material more, covert to drop
Low heat exchange efficiency extends heat-exchange time or more reduces the rotation speed of cylinder, and occupies segment space, when rotary barrel will
When drainage tube is rotated below discharge port, the effective distance of outlet is shortened, entering in cylinder to material has certain interference to make
With, or even be unfavorable for bulk materials and can smoothly enter into cylinder.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of slag cooler for increasing heat exchange efficiency, solves more
The space in outer cylinder is accounted for, while also just reducing the space of material, in a disguised form reduces heat exchange efficiency, extends heat-exchange time or more
The rotation speed for reducing cylinder, being unfavorable for bulk materials can smoothly enter into problem in cylinder.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of to increase heat exchange efficiency
The side of slag cooler, including rotation outer cylinder, import header and outlet header, the rotation outer cylinder is fixedly connected with import header,
The other side of the rotation outer cylinder is fixedly connected with outlet header, and the surface of the rotation outer cylinder is fixedly connected with finned-bundles,
The side of the import header is connected with central tube inner tube, and the central tube inner tube is successively passed through close to one end of import header
Pierce into mouthful header and rotate outer cylinder and extend to rotation outer cylinder inside, the surface of the central tube inner tube and be located at import header
Side be arranged with central tube outer tube, the side of the central tube outer pipe surface is communicated with introducing pipe, it is described is introduced into pipe it is separate in
It is connected at the top of one end of heart pipe outer tube and import header, one end that the central tube inner tube extends to rotation outer barrel connects
It is connected with fairlead, the fairlead runs through rotation outer cylinder far from one end of central tube inner tube and extends to the outside of rotation outer cylinder,
One end that the fairlead extends to rotation outer cylinder is connected with the side of outlet header.
Preferably, the surface of the central tube outer tube and be located at import header side be arranged with sealing ring, the sealing
The surface of circle is fixedly connected with transverse slat, and the two sides on transverse slat surface are rotatably connected to the first motion bar.
Preferably, first motion bar is rotatably connected to rectangular block far from one end of transverse slat, and rectangular block is far from first
The side of motion bar is rotatably connected to the second motion bar.
Preferably, second motion bar is rotatably connected to fixed plate far from one end of rectangular block, and the fixed plate is separate
The side of second motion bar is fixedly connected with steel ring, and the side of steel ring is fixedly connected with the side of import header.
Preferably, two opposite sides of the rectangular block are fixedly connected to quarter butt, and the quarter butt is far from rectangular block one
The surface activity at end is connected with shell.
Preferably, it is fixedly connected with the first spring between the opposite side of two quarter butts and positioned at the inside of shell,
Second spring is fixedly connected between the side on first motion bar surface and the side on the second motion bar surface.
Beneficial effect
The utility model provides a kind of slag cooler for increasing heat exchange efficiency.Have compared with prior art following beneficial to effect
Fruit:
(1), the slag cooler of the increase heat exchange efficiency, the side by rotating outer cylinder are fixedly connected with import header, rotate
The other side of outer cylinder is fixedly connected with outlet header, and the surface for rotating outer cylinder is fixedly connected with finned-bundles, and the one of import header
Side is connected with central tube inner tube, and central tube inner tube sequentially passes through import header and rotation outer cylinder close to one end of import header
And extend to rotation outer cylinder inside, the surface of central tube inner tube and be located at import header side be arranged with central tube outer tube,
The side of central tube outer pipe surface is communicated with introducing pipe, introduces one end and the top phase of import header managed far from central tube outer tube
Connection increases the spatial volume that high thermal material enters cylinder side, improves plot ratio, can smoothly enter into cylinder convenient for material.
(2), the slag cooler of the increase heat exchange efficiency is connected to by one end that central tube inner tube extends to rotation outer barrel
There is fairlead, fairlead runs through rotation outer cylinder far from one end of central tube inner tube and extends to the outside of rotation outer cylinder, fairlead
The one end for extending to rotation outer cylinder is connected with the side of outlet header, the finned-bundles on the fairlead angle orientation divided equally
When close to fairlead, the finned-bundles of adjacent two sides are branched to hexagonal angle, to improve the utilization rate of tube bank, are improved
Heat transfer rate and heat utilization rate.
(3), the slag cooler of the increase heat exchange efficiency, the surface by central tube outer tube and the side positioned at import header cover
Equipped with sealing ring, the surface of sealing ring is fixedly connected with transverse slat, and the two sides on transverse slat surface are rotatably connected to the first motion bar,
First motion bar is rotatably connected to rectangular block far from one end of transverse slat, and rectangular block is rotatablely connected far from the side of the first motion bar
There is the second motion bar, the second motion bar is rotatably connected to fixed plate far from one end of rectangular block, and fixed plate is far from the second motion bar
Side be fixedly connected with steel ring, two opposite sides of rectangular block are fixedly connected to quarter butt, and quarter butt is far from rectangular block one end
Surface activity be connected with shell so that the device is when in use, better tightness is compact-sized, and material will not splash out so that
Environment is improved.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the partial sectional view of the utility model structure；
Fig. 3 is the side view of the utility model steel ring internal structure；
Fig. 4 is the partial enlarged view in the utility model Fig. 3 at A.
In figure: 1 rotation outer cylinder, 2 import headers, 3 outlet headers, 4 finned-bundles, 5 central tube inner tubes, 6 central tube outer tubes,
7 introduce pipe, 8 fairleads, 9 sealing rings, 10 transverse slats, 11 first motion bars, 12 rectangular blocks, 13 second motion bars, 14 fixed plates, 15
Steel ring, 16 quarter butts, 17 shells, 18 first springs, 19 second springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of slag cooler increasing heat exchange efficiency, including
Outer cylinder 1, import header 2 and outlet header 3 are rotated, the side of rotation outer cylinder 1 is fixedly connected with import header 2, rotation outer cylinder 1
The other side is fixedly connected with outlet header 3, and the surface of rotation outer cylinder 1 is fixedly connected with finned-bundles 4, the side of import header 2
It is connected with central tube inner tube 5, central tube inner tube 5 sequentially passes through import header 2 close to one end of import header 2 and rotation is outer
Cylinder 1 and the inside for extending to rotation outer cylinder 1, the surface of central tube inner tube 5 and the side for being located at import header 2 are arranged with central tube
Outer tube 6, the surface of central tube outer tube 6 and the side for being located at import header 2 are arranged with sealing ring 9, and the surface of sealing ring 9 is fixed to be connected
It is connected to transverse slat 10, and the two sides on 10 surface of transverse slat are rotatably connected to the first motion bar 11, the first motion bar 11 is far from transverse slat 10
One end be rotatably connected to rectangular block 12, two opposite sides of rectangular block 12 are fixedly connected to quarter butt 16, two quarter butts 16
Between opposite side and be located at the inside of shell 17 and be fixedly connected with the first spring 18, the side on 11 surface of the first motion bar with
It is fixedly connected with second spring 19 between the side on 13 surface of the second motion bar, passes through sealing ring 9, the first motion bar 11, rectangle
The setting of block 12, the second motion bar 13, fixed plate 14, steel ring 15, quarter butt 16, shell 17, the first spring 18 and second spring 19,
So that the device is when in use, better tightness is compact-sized, and material will not splash out, so that environment is improved, quarter butt 16 is remote
Surface activity from 12 one end of rectangular block is connected with shell 17, and rectangular block 12 is rotatablely connected far from the side of the first motion bar 11
There is the second motion bar 13, the second motion bar 13 is rotatably connected to fixed plate 14 far from one end of rectangular block 12, and fixed plate 14 is separate
The side of second motion bar 13 is fixedly connected with steel ring 15, and the side of steel ring 15 is fixedly connected with the side of import header 2, in
The side on 6 surface of heart pipe outer tube, which is communicated with, introduces pipe 7, introduces the top of one end and import header 2 far from central tube outer tube 6 of pipe 7
Portion is connected, and one end that central tube inner tube 5 extends to inside rotation outer cylinder 1 is communicated with fairlead 8, using external drainage tube,
Fairlead 8, which is drawn out to be folded in rotation outer cylinder 1 after rotation outer cylinder 1 from the outside of outlet header 3, connects central tube inner tube 5, draws
Extended surface tube in 8 orientation of pipe branches to the extended surface tube of adjacent two sides when close to fairlead 8, does not influence heat exchange efficiency, improves
The utilization rate of tube bank, improves heat transfer rate and heat utilization rate, and the one end of fairlead 8 far from central tube inner tube 5 is outer through rotation
Cylinder 1 and the outside for extending to rotation outer cylinder 1, one end that fairlead 8 extends to rotation outer cylinder 1 are connected with the side of outlet header 3
Logical, external drainage tube increases the spatial volume that high thermal material enters cylinder side, improves plot ratio, enters cylinder convenient for material
Body.
In use, its heat transferring medium is drawn by central tube outer tube 6, is introduced pipe 7 and enter import header 2, series connection distribution is extremely
Finned-bundles 4, through tube bank in parallel to outlet header 3, the fairlead 8 of equal part leads to central tube inner tube 5 on outlet header 3,
And for outside network, in use, sealing ring 9 is set in 6 surface of central tube outer tube, and sealing ring 9 is close to inlet header
Case 2, the annular space formed to the junction between central tube outer tube 6 and import header 2 are sealed, 6 pairs of central tube outer tube sealings
Circle 9 causes to squeeze, so that the first motion bar 11 and the second motion bar 13 make a relative move, quarter butt 16 is made a relative move, right
First spring 18 is squeezed, the first spring 18 and the rebound of 19 stress of second spring so that sealing ring 9 and central tube outer tube 6 it
Between contact even closer, this completes the uses of the slag cooler once to the increase heat exchange efficiency.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of slag cooler for increasing heat exchange efficiency, including rotation outer cylinder (1), import header (2) and outlet header (3), described
The side of rotation outer cylinder (1) is fixedly connected with import header (2), and the other side of rotation outer cylinder (1) is fixedly connected with outlet
Header (3), it is characterised in that: the surface of rotation outer cylinder (1) is fixedly connected with finned-bundles (4), the import header (2)
Side be connected with central tube inner tube (5), the central tube inner tube (5) sequentially passes through close to the one end of import header (2)
Import header (2) and rotation outer cylinder (1) and the inside for extending to rotation outer cylinder (1), the surface and position of the central tube inner tube (5)
It is arranged with central tube outer tube (6) in the side of import header (2), the side on central tube outer tube (6) surface is communicated with introducing
It manages (7), is connected at the top of described one end and import header (2) for introducing pipe (7) separate central tube outer tube (6), the center
Pipe inner tube (5) extends to the internal one end of rotation outer cylinder (1) and is communicated with fairlead (8), and the fairlead (8) is far from central tube
One end of pipe (5) runs through rotation outer cylinder (1) and extends to the outside of rotation outer cylinder (1), and it is outer that the fairlead (8) extends to rotation
One end of cylinder (1) is connected with the side of outlet header (3).
2. a kind of slag cooler for increasing heat exchange efficiency according to claim 1, it is characterised in that: the central tube outer tube
(6) the surface and side for being located at import header (2) is arranged with sealing ring (9), the surface of the sealing ring (9) is fixedly connected with
Transverse slat (10), and the two sides on transverse slat (10) surface are rotatably connected to the first motion bar (11).
3. a kind of slag cooler for increasing heat exchange efficiency according to claim 2, it is characterised in that: first motion bar
(11) one end far from transverse slat (10) is rotatably connected to rectangular block (12), and the one of rectangular block (12) separate first motion bar (11)
Side is rotatably connected to the second motion bar (13).
4. a kind of slag cooler for increasing heat exchange efficiency according to claim 3, it is characterised in that: second motion bar
(13) one end far from rectangular block (12) is rotatably connected to fixed plate (14), and the fixed plate (14) is far from the second motion bar (13)
Side be fixedly connected with steel ring (15), and the side of steel ring (15) is fixedly connected with the side of import header (2).
5. a kind of slag cooler for increasing heat exchange efficiency according to claim 3, it is characterised in that: two rectangular blocks
(12) opposite side is fixedly connected to quarter butt (16), and the quarter butt (16) connects far from the surface activity of rectangular block (12) one end
It is connected to shell (17).
6. a kind of slag cooler for increasing heat exchange efficiency according to claim 5, it is characterised in that: two quarter butts (16)
It is fixedly connected with the first spring (18) between opposite side and positioned at the inside of shell (17), the first motion bar (11) table
Second spring (19) are fixedly connected between the side in face and the side on the second motion bar (13) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233586.2U CN209484633U (en) | 2018-12-28 | 2018-12-28 | A kind of slag cooler increasing heat exchange efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822233586.2U CN209484633U (en) | 2018-12-28 | 2018-12-28 | A kind of slag cooler increasing heat exchange efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209484633U true CN209484633U (en) | 2019-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822233586.2U Expired - Fee Related CN209484633U (en) | 2018-12-28 | 2018-12-28 | A kind of slag cooler increasing heat exchange efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209484633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623658A (en) * | 2020-05-14 | 2020-09-04 | 重庆阿拉善环保科技有限公司 | Tubular heat exchange device |
-
2018
- 2018-12-28 CN CN201822233586.2U patent/CN209484633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111623658A (en) * | 2020-05-14 | 2020-09-04 | 重庆阿拉善环保科技有限公司 | Tubular heat exchange device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191011 |