CN209077739U - A kind of cooling copper roller in double loop - Google Patents
A kind of cooling copper roller in double loop Download PDFInfo
- Publication number
- CN209077739U CN209077739U CN201821147216.0U CN201821147216U CN209077739U CN 209077739 U CN209077739 U CN 209077739U CN 201821147216 U CN201821147216 U CN 201821147216U CN 209077739 U CN209077739 U CN 209077739U
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- CN
- China
- Prior art keywords
- roller
- sink
- matrix
- water
- double loop
- 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.)
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Abstract
The utility model discloses a kind of cooling copper roller in double loop, including roller matrix, the radial direction of roller matrix has two-way recirculated water.Two-way cooling water is disposed adjacent, and coolant liquid circulation is accelerated, and temperature is uniform, improves cooling effect, improves the flatness and yield rate of band.
Description
Technical field
The utility model relates to a kind of process units of amorphous band, specifically, it is related to a kind of cooling copper roller in double loop,
Belong to field of mechanical technique.
Background technique
The patent of invention that number of patent application is 200310118468.2 discloses a kind of rotation chill roll and cooling means, cold
But roller is made of copper roller 7 and water jacket 6, and copper roller 7 and water jacket 6 are respectively hollow structure, and water jacket 6 is mounted on the inside of copper roller 7, water jacket
6 one end is provided with several apertures 8, and the other end of water jacket 6 is fixedly connected along axial with water inlet pipe 1, and water inlet pipe 1 is by fastening circle spiral shell
Mother 2 is connected with return pipe 3, and return pipe 3 is fixed on the base；Copper roller 7 is inside spin, and passes through 9 shape of right cover plate 5 and left cover
At enclosed construction, right cover plate 5 is connect by dynamic seal connecting piece 4 with return pipe 3, and left cover 9 passes through terminal pad 10 and fixed spiral shell
Bolt 11 is connect with main shaft 12.Main shaft 12 driven by a moto can be around axis AA ' rotation, to drive copper roller around axis AA ' rotation
Turn.Based on above structure, cooling means of the invention is the inside that cycle of higher pressure water enters water inlet water jacket 6 by water inlet pipe 1,
And the inner wall of copper roller 7 is sprayed to by water jacket aperture 8 of intaking, while copper roller 7 revolves under the drive of main shaft 12 along the reverse direction of spiral
Turn.Spraying water with high pressure in this way makes 7 inner surface additional of copper roller nearby become turbulence state in the recirculated water of current stabilization state, on the other hand due to
7 inner surface of copper roller is helical structure, and copper roller 7 is rotated along the reverse direction of its helical structure, keeps the water near 7 inner wall of copper roller fast
Speed updates.
Above-mentioned rotation chill roll and cooling means water flow pass through water inlet pipe 1 and enter the cavity between copper roller and water jacket, lead to
The discharge of return pipe 3 is crossed, water flow is individual event circulation, and cooling velocity is slower, and cooling effect is bad.
The patent of invention that number of patent application is 201110020910.2 discloses a kind of cooling roll device for amorphous tape machine, left
Cover board (3) is connect with diversion member (2).Copper roller (1) is fixed on left cover (3) and leads
On the outside of fluid element (2).Diversion member (2) right end has water inlet pipe, and left end is mounted on copper roller (1), left cover
(3) and in the cavity of diversion member (2) composition.Diversion member (2) left end and left cover (3) and
A confluence chamber (11) is formed between copper roller (1).Copper roller (1) inner surface, which has, keeps water flow reversed each other
Left and right spirality channel slot (6).Spirality channel slot (6) is bonded with diversion member (2) outer surface constitutes spiral shape water
Road.Diversion member (2) is axially arranged with centre bore, and middle part is equipped with radial hole (8).Pass through outside radial hole (8) equipped with bottom
The axial hole (9) that hole (10) is communicated with spirality channel.The water flow of left and right both direction is the same as through confluence chamber (11) outflow.
Above-mentioned cooling roller device water flow is passed into the cavity between copper roller (1) and diversion member (2) by centre bore 7,
It is flowed out by outlet pipe 5, route of this structure water flow in diversion member (2) is longer, and the water flow in copper roller (1) is single
Endless form, circulation rate is slow, non-uniform temperature on copper roller (1), causes that cooling effect is poor, the flatness of band and at
Product rate is low.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of cooling copper roller in double loop, it is arranged in the cooling copper roller
On the contrary, coolant liquid circulation rate is fast, copper roll surface temperature is uniform, improves band for two-way cooling water, two-way cooling water flow direction
Flatness and yield rate.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of cooling copper roller in double loop, including roller
The radial direction of matrix, roller matrix has two-way recirculated water.
It is further improvement of the utility model below:
The side of roller matrix is equipped with the first isolation board, and the other side of roller matrix is equipped with the second isolation board, and two-way recirculated water is logical
The first isolation board is crossed to be isolated with the second isolation board.
It is further improved:
Guide ring is connected on the excircle of the roller matrix.
It is further improved:
Several first sinks, the second sink are offered along its axis direction on the outer circumference surface of guide ring；
Several first sinks, the second sink run through the outer surface of guide ring along the axis direction of guide ring；
Several first sinks, the circumferentially spaced setting of the second sink.
It is further improved:
First sink is equipped with the first sink water inlet, the first sink outlet；
Second sink is equipped with the second sink water inlet, the second sink outlet；
The position between the second sink water inlet and the second sink outlet, the second sink is arranged in first sink outlet
The position between the first sink water inlet and the first sink outlet is arranged in water outlet.
It is further improved:
The cooling copper roller further includes the first cover board, the second cover board, and the first cover board, the second cover board are symmetricly set on roller set
Two sides and the two sides covered with roller sealed connection.
It is further improved:
There is the first intake antrum between first isolation board and the first cover board；
There is the first water chamber between first isolation board and roller matrix.
It is further improved:
There is the second intake antrum between second isolation board and the second cover board, have second between the second isolation board and roller matrix
Water chamber.
It is further improved:
The outer sheath of guide ring is equipped with roller set, several first sinks, the second sink are sealed by the inner headed face that roller covers.
It is further improved:
Guide ring is connected on the excircle of roller matrix, roller matrix is less than guide ring in axis side in the height of axis direction
To height.
The utility model uses above-mentioned technical proposal, and setting flows to opposite two-way cooling water, two-way in cooling copper roller
Cooling water is disposed adjacent, and coolant liquid circulation is accelerated, and temperature is uniform, improves cooling effect, improve band flatness and
Yield rate.
Detailed description of the invention
Attached drawing 1 is that the installation of the utility model embodiment central roll matrix is intended to.
In figure:
1- roller matrix, 2- roller set, the first cover board of 3-, the second cover board of 4-, the first isolation board of 5-, the second isolation board of 6-, 7-
One intake antrum, the second intake antrum of 8-, the first water chamber of 9-, the second water chamber of 10-, 17- guide ring.
Specific embodiment
Embodiment, as shown in Figure 1, a kind of double loop cools down copper roller, including roller matrix 1, roller cover the 2, first cover board 3, second
Cover board 4.
Guide ring 17 is connected on the excircle of roller matrix 1, roller matrix 1 is less than guide ring 17 in the height of axis direction and exists
The height of axis direction.
Roller set 2 is arranged on the excircle of guide ring 17.
First cover board 3, the second cover board 4 are symmetricly set on the two sides of roller set 2, and are tightly connected with the two sides of roller set 2.
It is equipped with the first isolation board 5 between roller matrix 1 and the first cover board 3, has between the first isolation board 5 and the first cover board 3
First intake antrum 7.
There is the first water chamber 9 between first isolation board 5 and roller matrix 1.
It is equipped with the second isolation board 6 between roller matrix 1 and the second cover board 4, has between the second isolation board 6 and the second cover board 4
Second intake antrum 8 has the second water chamber 10 between second isolation board 6 and roller matrix 1.
Several first sinks, the second sink are offered along its axis direction on the outer circumference surface of guide ring 17, several
First sink, the second sink run through the outer surface of guide ring 17 along the axis direction of guide ring 17.
Several first sinks, the circumferentially spaced setting of the second sink, the two of several first sinks, the second sink
End is sealed by the first cover board 3 and the second cover board 4 respectively, several first sinks, the second sink are close by the inner headed face of roller set 2
Envelope.
First sink is equipped with the first sink water inlet, the first sink outlet.
Second sink is equipped with the second sink water inlet, the second sink outlet.
The position between the second sink water inlet and the second sink outlet, the second sink is arranged in first sink outlet
The position between the first sink water inlet and the first sink outlet is arranged in water outlet.
First sink water inlet is connected to the first intake antrum 7, and the first sink outlet is connected to the second water chamber 10, and second
Sink water inlet is connected to the second intake antrum 8, and the second sink outlet is connected to the first water chamber 9.
The course of work of the utility model is as follows:
Roller matrix 1, roller cover the 2, first cover board 3 and the second cover board 4 does high speed rotation under the drive of main shaft
Movement, constantly have in the process high-temperature molten metal liquid be injected in roller set 2 periphery on be then cooled to it is non-
Crystal zone material.
To guarantee the efficient radiating efficiency of chill roll, the first via enters from the first intake antrum 7, subsequently into the first sink into
The mouth of a river is flowed out through the first sink, the first sink outlet into the second water chamber 10；
Second road enters from the second intake antrum 8, along second water inlet blade enter the second sink water inlet, through the second sink,
Second sink outlet enters the first water chamber 9, enters the first water output cylinder 6 through the first intercommunicating pore, the first radial apopore, from the
The outflow of one water outlet.
Claims (6)
1. a kind of cooling copper roller in double loop, including roller matrix (1), it is characterised in that: the radial direction of roller matrix (1) has two
Road recirculated water；
The side of roller matrix (1) is equipped with the first isolation board (5), and the other side of roller matrix (1) is equipped with the second isolation board (6), two-way
Recirculated water is isolated by the first isolation board (5) with the second isolation board (6).
2. the cooling copper roller in double loop according to claim 1, it is characterised in that: connect on the excircle of the roller matrix (1)
It is connected to guide ring (17).
3. the cooling copper roller in double loop according to claim 2, it is characterised in that: the cooling copper roller further includes the first lid
Plate (3), the second cover board (4), the first cover board (3), the second cover board (4) be symmetricly set on the two sides of roller set (2) and with roller set (2)
Two sides be tightly connected.
4. the cooling copper roller in double loop according to claim 3, it is characterised in that: the first isolation board (5) and the first cover board
(3) there are the first intake antrum (7) between；
There are the first water chamber (9) between first isolation board (5) and roller matrix (1).
5. the cooling copper roller in double loop according to claim 4, it is characterised in that:
There are the second intake antrum (8) between second isolation board (6) and the second cover board (4), the second isolation board (6) and roller matrix (1)
Between have the second water chamber (10).
6. the cooling copper roller in double loop according to claim 1, it is characterised in that: it is connected on the excircle of roller matrix (1)
Guide ring (17), roller matrix (1) are less than guide ring (17) in the height of axis direction in the height of axis direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821147216.0U CN209077739U (en) | 2018-07-19 | 2018-07-19 | A kind of cooling copper roller in double loop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821147216.0U CN209077739U (en) | 2018-07-19 | 2018-07-19 | A kind of cooling copper roller in double loop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209077739U true CN209077739U (en) | 2019-07-09 |
Family
ID=67113647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821147216.0U Expired - Fee Related CN209077739U (en) | 2018-07-19 | 2018-07-19 | A kind of cooling copper roller in double loop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209077739U (en) |
-
2018
- 2018-07-19 CN CN201821147216.0U patent/CN209077739U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190709 Termination date: 20200719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |