CN206493573U - A kind of cooling body of cooling bath - Google Patents
A kind of cooling body of cooling bath Download PDFInfo
- Publication number
- CN206493573U CN206493573U CN201720083741.XU CN201720083741U CN206493573U CN 206493573 U CN206493573 U CN 206493573U CN 201720083741 U CN201720083741 U CN 201720083741U CN 206493573 U CN206493573 U CN 206493573U
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- Prior art keywords
- coolant
- cooling
- adhesive tape
- cell body
- flow
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Abstract
A kind of cooling body of cooling bath, including cell body, two end is respectively equipped with the inlet pipe of coolant and the outlet pipe of coolant, flow direction of the bottom of the cell body along coolant is provided with some projections, it is equidistant between two neighboring projection, the raised upper surface is cambered surface, and the outlet pipe is connected with a liquid-accumulating trough, and the liquid-accumulating trough is connected by water pump with inlet pipe.By using above-mentioned technical proposal, such coolant will along adhesive tape conveying direction flowed, so as to also be advantageous for improving the transfer efficiency of adhesive tape, also, also improve the cyclic utilization rate of coolant.Also, because raised upper surface is cambered surface, thus the resistance between one side cooling water and projection can be compared it is small, while can make coolant that turbulent flow occur in flow process again, so as to be conducive to improving the cooling effect to adhesive tape.
Description
Technical field
The utility model is related to PUR production equipment field, more particularly to a kind of cooling body of cooling bath.
Background technology
PUR is a kind of adhesive of plasticity, and its physical state changes and changed with temperature in certain temperature range
Become, and chemical characteristic is constant, its is nonpoisonous and tasteless, belongs to environmental-protecting chemical product.Because its product is solid in itself, it is easy to pack, transports
Defeated, storage, solvent-free, pollution-free, nontoxic type；And simple production process, high added value, it is excellent that bonding strength is big, speed is fast etc.
Put and enjoy favor.
And PUR can typically extrude adhesive tape into strips during production from extruder, then adhesive tape can enter
Cooled down into cooling bath, and be transported in stock-cutter and granulated.But, when adhesive tape passes through cooling bath,
Because the coolant in traditional cooling bath is flowed in the way of laminar flow, so adhesive tape can not be well into coolant
Spread heat.
Utility model content
The purpose of this utility model is to provide a kind of cooling body of cooling bath, and it can greatly improve cooling bath to glue
The cooling effectiveness of bar.
Above-mentioned purpose of the present utility model technical scheme is that：A kind of cooler of cooling bath
Structure, including cell body, two end are respectively equipped with the inlet pipe of coolant and the outlet pipe of coolant, and the bottom of the cell body is along cold
But it is equidistant that the flow direction of liquid, which is provided between some projections, two neighboring projection, and the raised upper surface is cambered surface,
The outlet pipe is connected with a liquid-accumulating trough, and the liquid-accumulating trough is connected by water pump with inlet pipe.
By using above-mentioned technical proposal, such coolant will along adhesive tape conveying direction flowed so that
It is advantageous for improving the transfer efficiency of adhesive tape, also, also improves the cyclic utilization rate of coolant.Also, due to raised upper
Surface is cambered surface, thus the resistance between one side cooling water and projection can be compared it is small, while can make again coolant stream
Occurs turbulent flow during dynamic, so as to be conducive to improving the cooling effect to adhesive tape.
Two cell walls of the cell body are provided with some flow-stopping plates in raised top, and flow-stopping plate is set with bulge clearance.
By using above-mentioned technical proposal, it can so extend the flow path of coolant, so as to also can just improve coolant
Cooling effectiveness, and be also beneficial to the waste of mechanical energy.
The top edge of flow-stopping plate is obliquely installed along coolant flow direction.
By using above-mentioned technical proposal, so that flowing through the coolant of flow-stopping plate upper surface can upwards turn over along flow-stopping plate
It is dynamic, be so conducive to coolant to carry out heat exchange with air, so as to accelerate the exothermic temperature of coolant, further improve
The cooling effectiveness of coolant.
The raised top is provided with apopore, and the apopore is connected by a branch pipe with inlet pipe.
By using above-mentioned technical proposal, such coolant can flow from the bottom up of cell body, so can also drive
The coolant of part of horizontal flowing is stirred upwards, so as to also just accelerate the cooling effectiveness during coolant flow.
Check (non-return) valve is carried on the branch pipe.
General use above-mentioned technical proposal, can so be effectively prevented from flowing coolant in cell body and enter in branch pipe,
So as to be unfavorable for the coolant during decontamination cycle.
In summary, the utility model has the advantages that：
1st, set raised in the bottom of cell body, it can increase the turbulivity of coolant, so as to be conducive to improving coolant
Cooling effect, coolant will not also lose excessive mechanical energy during projection is flowed through；
2nd, the setting of flow-stopping plate, further enhances the turbulivity of coolant, so as to be conducive to improving the cooling effect of coolant
Rate；
The 3rd, apopore is set in projection, can so be flowed up from the coolant that apopore comes out, and then be conducive to
The liquid level of coolant is stirred, so as to further increase the cooling effectiveness of coolant.
Brief description of the drawings
Fig. 1 is the structural representation one of the cooling bath of embodiment one；
Fig. 2 is the top view of the cooling bath of embodiment one；
Fig. 3 is the structural representation of the spacing ring of embodiment one；
Fig. 4 is the structural representation two of the cooling bath of embodiment one；
Fig. 5 is the right view of the cooling bath of embodiment one；
Fig. 6 is the sectional view at the A-A of the cooling bath of embodiment one；
Fig. 7 is the system diagram of the cooling bath of embodiment one；
Fig. 8 is the structural representation one of the cooling bath of embodiment two；
Fig. 9 is the right view of the cooling bath of embodiment two；
Figure 10 is the sectional view at Fig. 9 B-B；
Figure 11 is the raised structural representation of embodiment three；
Figure 12 is the raised right view of embodiment three；
Figure 13 is the sectional view at Figure 12 C-C；
Figure 14 is the system diagram of the cooling bath of embodiment three；
Figure 15 is the structural representation one of the spacing ring of example IV；
Figure 16 is the structural representation two of the spacing ring of example IV；
Figure 17 is the structural representation of the cooling bath of embodiment five；
Figure 18 is the structural representation of the guiding roller group of embodiment five；
Figure 19 is the Rotating fields schematic diagram of the stopper slot of embodiment five；
Figure 20 is the system diagram of the cooling bath of embodiment six；
Figure 21 is that the section view of the slag dumping pipe of embodiment six is intended to；
Figure 22 is the structural representation of the cooling bath of embodiment seven；
Figure 23 is enlarged drawing at Figure 22 D.
In figure, 1, cell body；11st, leg；12nd, inlet pipe；121st, branch pipe；1211st, check (non-return) valve；13rd, outlet pipe；131st, slag dumping pipe；
1311st, discharge valve；132nd, screen pack；14th, magnetic stripe；15th, through hole；16th, plug；2nd, liquid-accumulating trough；3rd, water pump；5th, it is raised；51st, water outlet
Hole；6th, gag lever post；61st, spacing ring；611st, layer of silica gel one；612nd, breach；6121st, rubber strip；7th, cage；71st, perforate；72、
Cotton rope；73rd, activated carbon block；8th, flow-stopping plate；9th, roller group is guided；91st, upper guide reel；92nd, lower guide reel；93rd, stopper slot；931st, silicon
Glue-line two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment one,
As shown in accompanying drawing 1 to accompanying drawing 7, a kind of cooling bath, including cell body 1, the cell body 1 is rectangular, the lower section of cell body 1
It is equipped with positioned at the position of four drift angles in a leg 11, cell body 1 and is loaded with coolant, coolant can be according to actual conditions
To determine, herein, coolant is cooling water.Cell body 1 adhesive tape enter cell body 1 one end be provided with coolant inlet pipe 12, and
Adhesive tape leaves outlet pipe 13 of the one end provided with coolant of cell body 1.The outlet pipe 13 of coolant is joined directly together logical with liquid-accumulating trough 2, and stores
Liquid bath 2 is connected by water pump 3 with the inlet pipe 12 of cooling tube.So coolant will along adhesive tape conveying direction flowed
It is dynamic, so as to also be advantageous for improving the transfer efficiency of adhesive tape, also, also improve the cyclic utilization rate of coolant.Cell body 1 again
Flow direction of the bottom along coolant is equidistant, the height of projection 5 between being provided with some raised 5, two neighboring raised 5
For the height of a quarter of cell body 1, the length of projection 5 is equal with the width of cell body 1, and the upper surface of projection 5 is cambered surface,
It is small that resistance so between one side cooling water and projection 5 can be compared, while again coolant can be made to be sent out in flow process
Raw turbulent flow, so as to be conducive to improving the cooling effect to adhesive tape.
Meanwhile, the both sides cell wall of cell body 1 is provided with many gag lever posts 6, gag lever post 6 in the position of the height of cell body 3/1sts four
Below the liquid level of coolant, and gag lever post 6 is equally distributed along the length direction of cell body 1.Furthermore, every limit
The lower surface of position bar 6 is equipped with the spacing ring 61 of identical quantity, herein, and the quantity of the spacing ring 61 on same gag lever post 6 can be with
Determined according to actual conditions.Spacing ring 61 is generally evenly distributed on gag lever post 6.And the collar extension of spacing ring 61 toward
The flow direction of coolant.Herein, it is corresponding along the spacing ring 61 on each gag lever post 6 in coolant flow direction
, and the center of circle is on same straight line.So only it is noted that through the limit on same straight line when colloid is installed
Position ring 61, so as to just can effectively prevent adhesive tape from occurring rocking above and below left and right, it is ensured that adhesive tape all the time can be to same
One rectilinear direction is moved, so that the problem of being knotted between being also greatly lowered each adhesive tape.
Also, in order to reduce the abrasion between adhesive tape and spacing ring 61, so being additionally provided with the inner ring of spacing ring 61
Layer of silica gel 1, due to the softness that layer of silica gel quality compares, so the problem of adhesive tape is worn and torn can effectively be avoided.
Moreover, carrying cage 7 in the top of cell body 1, the section of the cage 7 overarches, and in cage 7
Top also with several perforation 71, perforation 71 specification be 400 mesh, so ensure it is aeration-cooling while, also can
Effectively prevent dust from entering in cell body 1, and then the pollution that cooling water receives dust can be effectively prevented from, improve cooling
The cyclic utilization rate of liquid, so as to also ensure that the cleaning of adhesive tape surface.
Furthermore, the underhung of cover body has some activated carbon blocks 73, and activated carbon block 73 is submerged in water, such activated carbon block
73 can constantly adsorb the impurity in coolant, so as to be also beneficial to ensure the cleaning of cooling water.
Embodiment two,
As shown in accompanying drawing 8 to accompanying drawing 10, a kind of cooling bath, on the basis of embodiment one, cell body 1 is in the lower section of adhesive tape
Provided with some flow-stopping plates 8, flow-stopping plate 8 is mutually fixed with two cell walls, and flow-stopping plate 8 is, and baffle 5 spaced with projection
The lower edge of plate 8 can so extend the flow path of coolant, so as to also can just extend coolant higher than the upper surface of projection 5
Cooling effectiveness.Also, the top edge of flow-stopping plate 8 is inclined along coolant flow direction progress herein, so as to flow through gear
The coolant of stream plate 8 upper surface can upwards be stirred along flow-stopping plate 8, so be conducive to coolant to carry out heat exchange with air,
So as to accelerate the exothermic temperature of coolant, the cooling effectiveness of coolant is further improved.
Embodiment three,
As shown in accompanying drawing 11 to accompanying drawing 14, a kind of cooling bath, on the basis of embodiment two, each raised 5 upper table
Along the length direction of projection 5 provided with the vertical apopore 51 upward of a round mouthful on face, apopore 51 by branch pipe 121 with it is cold
But the inlet pipe 12 of liquid is connected, and such coolant can flow from the bottom up of cell body 1, so can also drive part level stream
Dynamic coolant is stirred upwards, so as to also just accelerate the cooling effectiveness during coolant flow.
Furthermore, check (non-return) valve 1211 is carried on branch pipe 121, can so be effectively prevented from flowing coolant entrance in cell body 1
Into branch pipe 121, so that the coolant during being unfavorable for decontamination cycle.
Example IV,
As shown in accompanying drawing 15 and accompanying drawing 16, a kind of cooling bath, on the basis of embodiment one, the lower section band of spacing ring 61
Jagged 612, the size of breach 612 can determine that adhesive tape can be embedded in by breach 612 for operating personnel according to actual conditions
Into spacing ring 61, so that this makes it possible to the installation effectiveness for substantially increasing adhesive tape.Moreover, the two ends of breach 612 carry rubber
Adhesive tape 6121, the end of rubber strip 6121 is contacted with each other, and rubber strip 6121 is being embedded into spacing ring by such operating personnel
When in 61, rubber strip 6121 can be first stirred.When rubber strip 6121 returns to original state, rubber strip 6121 is also
Spacing effect is served to adhesive tape, so as to also ensure that the efficiency of installation.
Embodiment five,
As shown in accompanying drawing 17 to accompanying drawing 19, a kind of cooling bath, on the basis of example IV, cell body 1 is close to two ends
The position of end is respectively provided with a pair of guiding roller groups 9.Also, guide roller group 9 to include upper guide reel 91 and lower guide reel 92, above draw
The minimum point of deflector roll 91 is slightly below at the inner side peak of spacing ring 61, so guides roller group 9 to guide adhesive tape to horizontality,
Adhesive tape can just be smoothly through spacing ring 61.Herein, guiding roller group 9 is also to be immersed in coolant, also, guiding roller group
9 can clamp adhesive tape, after the preliminary cooling that such adhesive tape comes out afterwards Jing Guo coolant from the extruder head of extruder, it becomes possible to
It is directed roller group 9 to guide to horizontal direction movement, so avoids the adhesive tape edge extruding sharp keen directly with spacing ring 61 and connect
Touch, so as to also just reduce the fracture of adhesive tape.
Moreover, according to the bar number of actual adhesive tape, the surface of upper guide reel 91 and lower guide reel 92 is arranged each along axial direction
Row set several stopper slots 93.And each stopper slot 93 is individually corresponding with the spacing ring 61 close to guiding roller group 9, and
And the stopper slot 93 on upper guide reel 91 and lower guide reel 92 is also corresponding one by one, so that during adhesive tape is guided,
It ensure that the stabilization of adhesive tape.
And layer of silica gel 2 931 is also covered with stopper slot 93, be so conducive to alleviating guiding roller group 9 in clamping adhesive tape
During, pressure is excessive, so as to also just be effectively guaranteed the integrity degree of adhesive tape.
Embodiment six,
As shown in accompanying drawing 20 and accompanying drawing 21, a kind of cooling bath, in the basic unit based on embodiment one, the outlet pipe 13 of coolant with
The lower section in the outside of cell body 1 carries slag dumping pipe 131, moreover, discharge valve 1311 is carried on slag dumping pipe 131, also, coolant goes out
It is that bending is down-set from cell body 1 to slag dumping pipe 131 that the junction of pipe 13 and slag dumping pipe 131, which is,.It can so be conducive to cold
But the impurity carried in liquid is flow in slag dumping pipe 131 along tube wall.
Moreover, the outlet pipe 13 of coolant deviates from the cross section of the side of cell body 1 covered with screen pack 132 in slag dumping pipe 131,
Screen pack 132 is mutually close to the mouth of pipe edge of slag dumping pipe 131.The impurity so stopped by screen pack 132 will drop down onto slag dumping
In pipe 131, so as to also be advantageous for improving the cleanliness factor of coolant.
Embodiment seven,
As shown in accompanying drawing 22 and accompanying drawing 23, a kind of cooling bath, on the basis of embodiment six, the bottom outside of cell body 1
Some magnetic stripes 14 are fixed with, magnetic stripe 14 is configured along the width of cell body 1, so when coolant flows through magnetic stripe 14
When top, iron rust will be attracted, so as to avoid the pollution that iron rust is caused to adhesive tape.Furthermore, every magnetic stripe
14 be located at two projections 5 between, and the cell body 1 of the position of magnetic stripe 14 cell wall wherein while being provided with through hole 15, through hole
Plug 16 is carried on 15, the low-lying place that the iron rust so adsorbed by magnetic stripe 14 will be stayed between two projections 5 is so facilitated
Collection to iron rust.Also, when needing to clear up ground, the inlet pipe 12 of coolant and the outlet pipe 13 of coolant can be first closed,
And magnetic stripe 14 is removed, plug 16 is then pulled out, such iron rust will together be rushed out along coolant, so also just greatly save
Cleaning work, and can also avoid iron rust from producing destruction to downstream line equipment.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (5)
1. a kind of cooling body of cooling bath, including cell body（1）, two end is respectively equipped with the inlet pipe of coolant（12）With it is cold
But the outlet pipe of liquid（13）, it is characterised in that：The cell body（1）Flow direction of the bottom along coolant be provided with some projections
（5）, two neighboring projection（5）Between be equidistant, the projection（5）Upper surface be cambered surface, the outlet pipe（13）With one
Liquid-accumulating trough（2）It is connected, the liquid-accumulating trough（2）Pass through water pump（3）With inlet pipe（12）It is connected.
2. a kind of cooling body of cooling bath according to claim 1, it is characterised in that：The cell body（1）Two cell walls
In projection（5）Top be provided with some flow-stopping plates（8）, flow-stopping plate（8）It is and projection（5）It is spaced.
3. a kind of cooling body of cooling bath according to claim 2, it is characterised in that：Flow-stopping plate（8）Top edge be
It is obliquely installed along coolant flow direction.
4. a kind of cooling body of cooling bath according to claim 1, it is characterised in that：The projection（5）Top set
There is apopore（51）, the apopore（51）Pass through a branch pipe（121）With inlet pipe（12）It is connected.
5. a kind of cooling body of cooling bath according to claim 4, it is characterised in that：The branch pipe（121）On carry
Check (non-return) valve（1211）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083741.XU CN206493573U (en) | 2017-01-22 | 2017-01-22 | A kind of cooling body of cooling bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720083741.XU CN206493573U (en) | 2017-01-22 | 2017-01-22 | A kind of cooling body of cooling bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493573U true CN206493573U (en) | 2017-09-15 |
Family
ID=59802572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720083741.XU Expired - Fee Related CN206493573U (en) | 2017-01-22 | 2017-01-22 | A kind of cooling body of cooling bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493573U (en) |
-
2017
- 2017-01-22 CN CN201720083741.XU patent/CN206493573U/en not_active Expired - Fee Related
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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: 20170915 Termination date: 20200122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |