CN206783991U - Frozen water wheel for glass-fiber-fabric cooling - Google Patents
Frozen water wheel for glass-fiber-fabric cooling Download PDFInfo
- Publication number
- CN206783991U CN206783991U CN201720573824.7U CN201720573824U CN206783991U CN 206783991 U CN206783991 U CN 206783991U CN 201720573824 U CN201720573824 U CN 201720573824U CN 206783991 U CN206783991 U CN 206783991U
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- axle
- draining
- water
- frozen water
- inner layer
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Abstract
The utility model discloses a kind of frozen water wheel for glass-fiber-fabric cooling, including inner layer, outer shell, water delivery axle and draining axle, a cavity passed through for frozen water is formed between the inner layer and outer shell, the outer shell both ends have the through hole that a feeding water axle and draining axle pass through, the water delivery axle and draining axle are each passed through the both ends of the through hole at outer shell both ends and embedded inner layer and are fixedly connected with inner layer both ends, the water delivery axle and draining axle position circumferentially have a flange part in inside cavity point, a blind hole passed through for frozen water is provided among this water delivery axle and draining axle, the limbers for frozen water circulation is circumferentially provided with this blind hole hole wall within the cavity.The utility model is simple in construction, safe to use, conveniently, and good cooling results, the efficiency for improving heat exchange, saves the energy.
Description
Technical field
A kind of cooling wheel for gluing machine is the utility model is related to, belongs to printed circuit board (PCB) processing technique field.
Background technology
In printed circuit board (PCB) processing technique field, it is necessary to which glass-fiber-fabric is glued, then carry out drying and form prepreg, i.e. PP
Piece.Existing PP pieces are mainly dried with baking oven, but, it is necessary to carry out cooling treatment to glass-fiber-fabric during drying operation
The problems such as cooling effectiveness is low ineffective be present to reach preferably gluing effect, traditional cooling device.
The content of the invention
The utility model purpose is to provide a kind of frozen water wheel for glass-fiber-fabric cooling, and this is used for the frozen water of glass-fiber-fabric cooling
Wheel construction is simple, safe to use, conveniently, and good cooling results, the efficiency for improving heat exchange, saves the energy.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of frozen water wheel for glass-fiber-fabric cooling,
Including inner layer, outer shell, water delivery axle and draining axle, a chamber passed through for frozen water is formed between the inner layer and outer shell
Body, the outer shell both ends have the through hole that a feeding water axle and draining axle pass through, water delivery axle and draining the axle difference
Through outer shell both ends through hole and embedded inner layer both ends and be fixedly connected with inner layer both ends；
The water delivery axle and draining axle position are divided in inside cavity circumferentially has a flange part, in this water delivery axle and draining axle
Between be provided with a blind hole passed through for frozen water, the water flowing for frozen water circulation is circumferentially provided with this blind hole hole wall within the cavity
Hole.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, width and the width ratio of water delivery axle and draining axle of the flange part are 1：（6~10）.
2. in such scheme, the blind hole internal diameter is 1 with the width ratio of water delivery axle and draining axle：（2~4）.
3. in such scheme, the water delivery axle and draining axle are flexibly connected with a bearing respectively.
Because above-mentioned technical proposal is used, the utility model has following advantages and effect compared with prior art：
The utility model is used for the frozen water wheel of glass-fiber-fabric cooling, and it includes inner layer, outer shell, water delivery axle and draining axle,
A cavity passed through for frozen water, the setting of cavity between inner layer and outer shell are formed between inner layer and outer shell so that
The frozen water passed through can be contacted directly with outer shell, thermal transition efficiency high and cooling effect is more preferable.
Brief description of the drawings
Accompanying drawing 1 is the frozen water wheel construction schematic diagram that the utility model is used for glass-fiber-fabric cooling.
In the figures above：1st, inner layer；2nd, outer shell；3rd, water delivery axle；4th, draining axle；5th, cavity；6th, through hole；7th, blind hole；
8th, limbers；9th, flange part；10th, bearing.
Embodiment
The utility model is further described with reference to embodiment：
Embodiment 1：A kind of frozen water wheel for glass-fiber-fabric cooling, including inner layer 1, outer shell 2, water delivery axle 3 and draining
Axle 4, a cavity 5 passed through for frozen water is formed between the inner layer 1 and outer shell 2, the both ends of outer shell 2 have
The through hole 6 that one feeding water axle 3 and draining axle 4 pass through, the water delivery axle 3 and draining axle 4 are each passed through the through hole at the both ends of outer shell 2
6 and the both ends of embedded inner layer 1 and it is fixedly connected with the both ends of inner layer 1, the water delivery axle 3 and draining axle 4 are located inside cavity 5
Dividing circumferentially has a flange part 9, and a blind hole 7 passed through for frozen water, this blind hole 7 are provided among this water delivery axle 3 and draining axle 4
The limbers 8 for frozen water circulation is circumferentially provided with the hole wall in cavity 5.
The width of above-mentioned flange part 9 is 1 with the width ratio of water delivery axle 3 and draining axle 4：9.
Embodiment 2：A kind of frozen water wheel for glass-fiber-fabric cooling, including inner layer 1, outer shell 2, water delivery axle 3 and draining
Axle 4, a cavity 5 passed through for frozen water is formed between the inner layer 1 and outer shell 2, the both ends of outer shell 2 have
The through hole 6 that one feeding water axle 3 and draining axle 4 pass through, the water delivery axle 3 and draining axle 4 are each passed through the through hole at the both ends of outer shell 2
6 and the both ends of embedded inner layer 1 and it is fixedly connected with the both ends of inner layer 1, the water delivery axle 3 and draining axle 4 are located inside cavity 5
Dividing circumferentially has a flange part 9, and a blind hole 7 passed through for frozen water, this blind hole 7 are provided among this water delivery axle 3 and draining axle 4
The limbers 8 for frozen water circulation is circumferentially provided with the hole wall in cavity 5.
The above-mentioned internal diameter of blind hole 7 is 1 with the width ratio of water delivery axle 3 and draining axle 4：3；Above-mentioned water delivery axle 3 and draining axle 4 are distinguished
It is flexibly connected with a bearing 10.
Using it is above-mentioned for glass-fiber-fabric cooling frozen water wheel when, the setting of cavity between its inner layer and outer shell so that
The frozen water passed through can be contacted directly with outer shell, thermal transition efficiency high and cooling effect is more preferable.
For above-described embodiment only to illustrate technical concepts and features of the present utility model, its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (4)
- A kind of 1. frozen water wheel for glass-fiber-fabric cooling, it is characterised in that：Including inner layer（1）, outer shell（2）, water delivery axle（3） With draining axle（4）, the inner layer（1）With outer shell（2）Between form a cavity passed through for frozen water（5）, the shell Layer（2）Both ends have a feeding water axle（3）With draining axle（4）The through hole passed through（6）, the water delivery axle（3）With draining axle （4）It is each passed through outer shell（2）The through hole at both ends（6）And embedded inner layer（1）Both ends and and inner layer（1）Both ends, which are fixed, to be connected Connect；The water delivery axle（3）With draining axle（4）Positioned at cavity（5）Inside points circumferentially have a flange part（9）, this water delivery axle （3）With draining axle（4）Centre is provided with a blind hole passed through for frozen water（7）, this blind hole（7）Positioned at cavity（5）On interior hole wall Circumferentially it is provided with the limbers for frozen water circulation（8）.
- 2. the frozen water wheel according to claim 1 for glass-fiber-fabric cooling, it is characterised in that：The flange part（9）Width Degree and water delivery axle（3）With draining axle（4）Width ratio be 1：（6~10）.
- 3. the frozen water wheel according to claim 1 for glass-fiber-fabric cooling, it is characterised in that：The blind hole（7）Internal diameter with Water delivery axle（3）With draining axle（4）Width ratio be 1：（2~4）.
- 4. the frozen water wheel according to claim 1 for glass-fiber-fabric cooling, it is characterised in that：The water delivery axle（3）And row Water axle（4）Respectively with a bearing（10）It is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573824.7U CN206783991U (en) | 2017-05-22 | 2017-05-22 | Frozen water wheel for glass-fiber-fabric cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720573824.7U CN206783991U (en) | 2017-05-22 | 2017-05-22 | Frozen water wheel for glass-fiber-fabric cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783991U true CN206783991U (en) | 2017-12-22 |
Family
ID=60711678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720573824.7U Active CN206783991U (en) | 2017-05-22 | 2017-05-22 | Frozen water wheel for glass-fiber-fabric cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783991U (en) |
-
2017
- 2017-05-22 CN CN201720573824.7U patent/CN206783991U/en active Active
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