CN208084935U - A kind of bellows cooling device - Google Patents
A kind of bellows cooling device Download PDFInfo
- Publication number
- CN208084935U CN208084935U CN201820455094.5U CN201820455094U CN208084935U CN 208084935 U CN208084935 U CN 208084935U CN 201820455094 U CN201820455094 U CN 201820455094U CN 208084935 U CN208084935 U CN 208084935U
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- adjustment sheet
- nozzle
- box body
- bellows
- cooling device
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Abstract
The utility model discloses a kind of bellows cooling device, belong to corrugated pipe production equipment field, including cylindric spray babinet and the nozzle being arranged in spraying box body, the interior adjustment sheet being equipped with for stationary nozzle of spraying box body, which is mounted in spraying box body in the shape of a spiral and by bolt；Adjustment sheet is equipped with several straight slots, and the box body wall for spraying babinet is correspondingly provided with several circular holes, and bolt one end can be slidably mounted on along straight slot on adjustment sheet, and the other end is tightened after passing through circular hole in box body wall two sides setting nut.Nozzle is fixed on spiral helicine adjustment sheet, when the nut for being tightened in box body wall two sides is adjusted, the other end of bolt drives spiral helicine adjustment sheet to be moved, to change helix parameter, change the distance between nozzle and the ripple tube wall on adjustment sheet, so that distance is reached best, and realizes best spraying cooling effect.It only needs a table apparatus can be realized to cool down various types of bellowss, and reaches best cooling effect.
Description
Technical field
The utility model is related to corrugated pipe production equipment fields, specifically, being related to a kind of bellows cooling device.
Background technology
During common hollow spiral tube production square tube, using extruder material via extruder head mould discharging into
Enter vacuum shaping box, by the sizing of vacuum shaping box jacket of internal diameter determined, is water-cooled, the pressure of vacuum pump, determining into vacuum
After the material shapes of molding box make square, then to wrapping machine hollow wall to be completed after winding, bonding, cooling, cutting double-wall corrugated
The production of pipe.
Bellows needs just come into operation after being cooled and solidified into cooler bin after production is molded, common
It is the downward water-spraying control of case top spray head in shower cooling box, this cooling is sometimes because flow is excessive or flow on bellows
Cooling dilutional hyponatremia and so that slight deformation occurs for bellows, affects the quality of production of bellows.
Publication No. discloses a kind of corrugated pipe forming cooling device for the Chinese patent literature of 104369296 A of CN, including
Spray babinet, nozzle and atomizer；It is cylindrical to spray babinet, diameter is slightly larger than ripple pipe diameter to be cooled, and the spray
The inner surface of babinet is uniformly provided with multiple nozzles, and lower end is equipped with cooling water outlet, and the outer end of nozzle is installed with atomizer；Work as wave
After line pipe enters in spraying box, atomization cooling water cools down bellows, avoids the larger impulse force of cooling water.
However the cooling device of the invention becomes hour in the diameter of bellows, the distance between nozzle and ripple tube wall become
Conference influences cooling effect.
Utility model content
The purpose of this utility model is to provide a kind of bellows cooling device, the device can to nozzle and ripple tube wall it
Between distance be adjusted, reach best spraying cooling effect.
To achieve the goals above, bellows cooling device provided by the utility model, including cylindric spray babinet
With the nozzle being arranged in spraying box body, the interior adjustment sheet being equipped with for stationary nozzle of spraying box body, the adjustment sheet is in the shape of a spiral
And it is mounted in spraying box body by bolt；Adjustment sheet be equipped with several straight slots, spray babinet box body wall be correspondingly provided with it is several
Circular hole, bolt one end can be slidably mounted on along straight slot on adjustment sheet, and spiral shell is arranged on box body wall two sides after circular hole in the other end
Mother tightens.
In above-mentioned technical proposal, nozzle is fixed on spiral helicine adjustment sheet, when the spiral shell to being tightened in box body wall two sides
When mother is adjusted, the other end of bolt drives spiral helicine adjustment sheet to be moved, and to change helix parameter, that is, changes and adjusts
The distance between nozzle and ripple tube wall on nodal plate, make distance reach best, and realize best spraying cooling effect.?
In adjustment process, since helix parameter changes, bolt can slide in straight slot, to adapt to the new parameter after adjusting.The dress
It sets simple and convenient, only such device is needed to can be realized and is cooled down to various types of bellowss, and reach best cold
But effect has saved resource.
Specific scheme is that adjustment sheet at most spiral one is enclosed.When adjustment sheet is adjusted to limiting value, i.e. the diameter minimum of spiral
When, the most spirals one of adjustment sheet are enclosed, and the benefit being arranged in this way is when the diameter of spiral becomes larger, and screw pitch becomes smaller, and spiral shell is arrived if adjusting
It is maximum to revolve diameter, if nozzle is tightly gathered together when spiral number of turns are excessively understood, influences spraying effect.It is multiple to be mounted on spray babinet
It installs to the end to end formula of interior spiral section, joins end to end and refer to joining end to end spatially, each spiral section is in cross in fact
To with a certain distance.
More specific scheme is at least to install three nozzles on each adjustment sheet.
Another more specific scheme is that each adjustment sheet is equipped at least three straight slots.
Another specific scheme is that nozzle is connected with cooling water pipe, and is installed with atomizer in end.
Another specific scheme is to state to be equipped with bellows supporting rack at the entrance and exit of spray babinet, bellows support
Frame includes the round retaining rail and ball for being fixed on spray tank inlet inner surface, and retaining rail inner surface is equipped with ball card slot,
Ball is fixed in the ball card slot and equipped with multiple.
Another specific scheme is that nozzle is equipped with nozzle control valve.
Preferred scheme be further include one controlling the controller that valve signal is connect with nozzle.It is controlled with the water spray to nozzle
System.
Compared with prior art, the beneficial effects of the utility model are：
Bellows cooling device provided by the utility model, can be by adjusting adjustment sheet since nozzle is mounted on adjustment sheet
The distance between nozzle and corrugated pipe wall is adjusted in realization, only such device is needed to can be realized to various types of
Bellows is cooled down, and reaches best cooling effect, has saved resource.
Description of the drawings
Fig. 1 is the bellows cooling device structural schematic diagram of the utility model embodiment；
Fig. 2 is the side view of the adjustment sheet of the utility model embodiment；
Fig. 3 is the vertical view of the adjustment sheet of the utility model embodiment.
Reference sign：1, babinet is sprayed；2, adjustment sheet；21, straight slot；3, nozzle；4, retaining rail；5, ball card slot；
6, bolt；7, nut.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, with reference to embodiments and its attached drawing pair
The utility model is described further.
Embodiment
Referring to Fig. 1 to Fig. 3, the bellows cooling device of the utility model includes spray babinet 1, adjustment sheet 2 and nozzle 3.
Wherein, spray babinet 1 is cylindrical shape, has a diameter larger than ripple pipe diameter to be cooled, and its both ends is respectively equipped with wave
Line tube inlet and outlet, are equipped with bellows supporting rack at entrance and exit, and bellows supporting rack includes being fixed on spraying box
1 entrance of body or the round retaining rail 4 and ball for exporting inner surface, 4 inner surface of retaining rail are equipped with ball card slot 5, and ball is equipped with
It is multiple, it is fixed in ball card slot 5.
Adjustment sheet 2 is mounted in spray babinet 1 in the shape of a spiral and by bolt 6.Spiral helicine adjustment sheet at most spiral one
Circle, adjustment sheet 2 are equipped with several straight slots 21, and the box body wall of spray babinet 1 is correspondingly provided with several circular holes, and 6 one end of bolt can be along logical
Slot 21 is slidably mounted on adjustment sheet 2, and the other end is tightened after passing through circular hole in box body wall two sides setting nut 7.When adjustment sheet 2
When adjusting the diameter minimum of limiting value, i.e. spiral, 2 most spirals one of adjustment sheet circle, the benefit being arranged in this way works as spiral
When diameter becomes larger, screw pitch becomes smaller, if adjusting to screw diameter maximum, if nozzle is tightly gathered together when spiral number of turns are excessively understood,
Influence spraying effect.It installs to multiple end to end formulas of spiral section in spraying box body, joins end to end and refer to space
On join end to end, in fact each spiral section laterally have a certain distance.
Installation is there are three nozzle 3 on each adjustment sheet 2 of the present embodiment, and each adjustment sheet 2 sets that there are three straight slot 21, nozzles
3 arrange with the dislocation of straight slot 21.Nozzle 3 is connected with cooling water pipe, and is installed with atomizer in end, and nozzle is controlled equipped with nozzle
Valve, nozzle control valve signal are connected to controller, are controlled with the water spray to nozzle.
The course of work of the present embodiment is：
Just molding bellows is entered under the retaining rail 4 of spray 1 entrance of babinet and the support of ball by the spray babinet 1
Mouth enters spraying box, reduces the friction between spray babinet 1 and bellows.Adjusting nut 7 so that nozzle 3 and corrugated pipe wall it
Between distance reach best.Cooling water enters cooling water pipe by water pipe, then enters nozzle 23 by cooling water pipe and spray, due to spray
First 3 end is equipped with atomizer, and nozzle 3 sprays atomization cooling water, cooling bellows, and controller controls the switch of nozzle control valve
Degree, and then control the water velocity of nozzle 3.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of bellows cooling device, including cylindric spray babinet and the nozzle being arranged in spraying box body, feature
It is：
The adjustment sheet for stationary nozzle is equipped in the spraying box body, which is mounted on spray in the shape of a spiral and by bolt
It drenches in babinet；
The adjustment sheet is equipped with several straight slots, and the box body wall of the spray babinet is correspondingly provided with several circular holes, the bolt one
End can be slidably mounted on along the straight slot on the adjustment sheet, and spiral shell is arranged on box body wall two sides after the circular hole in the other end
Mother tightens.
2. bellows cooling device according to claim 1, it is characterised in that：
The adjustment sheet at most spiral one is enclosed.
3. bellows cooling device according to claim 2, it is characterised in that：
Nozzle described in three is at least installed on each adjustment sheet.
4. bellows cooling device according to claim 2, it is characterised in that：
Each adjustment sheet is equipped with the straight slot described at least three.
5. bellows cooling device according to claim 1, it is characterised in that：
The nozzle is connected with cooling water pipe, and is installed with atomizer in end.
6. bellows cooling device according to claim 1, it is characterised in that：
Bellows supporting rack is equipped at the entrance and exit for stating spray babinet, the bellows supporting rack includes being fixed on
The round retaining rail and ball of the spray tank inlet inner surface, the retaining rail inner surface is equipped with ball card slot, described
Ball is fixed in the ball card slot and equipped with multiple.
7. bellows cooling device according to claim 1, it is characterised in that：
The nozzle is equipped with nozzle control valve.
8. bellows cooling device according to claim 7, it is characterised in that：
It further include a controller being connect with the nozzle control valve signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455094.5U CN208084935U (en) | 2018-04-02 | 2018-04-02 | A kind of bellows cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820455094.5U CN208084935U (en) | 2018-04-02 | 2018-04-02 | A kind of bellows cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208084935U true CN208084935U (en) | 2018-11-13 |
Family
ID=64057599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820455094.5U Active CN208084935U (en) | 2018-04-02 | 2018-04-02 | A kind of bellows cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208084935U (en) |
-
2018
- 2018-04-02 CN CN201820455094.5U patent/CN208084935U/en active Active
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