CN207027998U - A kind of bellows is cooled and shaped EGR - Google Patents
A kind of bellows is cooled and shaped EGR Download PDFInfo
- Publication number
- CN207027998U CN207027998U CN201720654139.7U CN201720654139U CN207027998U CN 207027998 U CN207027998 U CN 207027998U CN 201720654139 U CN201720654139 U CN 201720654139U CN 207027998 U CN207027998 U CN 207027998U
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- Prior art keywords
- cooling
- water
- cooling box
- bellows
- water cooling
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Abstract
The utility model provides a kind of bellows and is cooled and shaped EGR, including Transfer pipe, cooling tower and the first order water cooling box being successively set on Transfer pipe, second level water cooling box, wipe case and drying case, the water inlet of first order water cooling box is connected with the delivery port of second level water cooling box by two-stage water cooling box connecting tube, two-stage water cooling box kinetic pump is provided with two-stage water cooling box connecting tube, the delivery port of first order water cooling box is arranged on the water inlet of cooling tower, and the water inlet of second level water cooling box is arranged on the delivery port of cooling tower；Cooling and shaping EGR described in the utility model is quickly cooled down while can guarantee that bellows intensity, the spraying of warm water and cold water or water jet design both save cooling water resources, cooling effectiveness is also improved, reduces cost input of the bellows in shaping cooling link.
Description
Technical field
The utility model belongs to bellows manufacturing technology field, and circulation dress is cooled and shaped more particularly, to a kind of bellows
Put.
Background technology
Often because the rapid drawdown of bellows temperature causes bellows interior to produce stress, bellows when bellows is cooled and shaped
Stress be one of an important factor for causing bellows breakage；Existing cooling forming device is most directly to be carried out using water at low temperature
Cooling, the mode of this quenching obviously can not meet the requirement of existing bellows long-life.
The content of the invention
In view of this, the utility model is directed to a kind of bellows and is cooled and shaped EGR, to solve prior art
Present in technical problem, reduce bellows cooling caused by stress, increase the use intensity of bellows, ensure that bellows is fast
Speed sizing.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of bellows is cooled and shaped EGR, including Transfer pipe, cooling tower and is successively set on Transfer pipe
First order water cooling box, second level water cooling box, wipe case and drying case, the water inlet of first order water cooling box and second level water cooling box
Delivery port connected by two-stage water cooling box connecting tube, two-stage water cooling box kinetic pump is provided with two-stage water cooling box connecting tube, the
The delivery port of one-level water cooling box is arranged on the water inlet of cooling tower, and the water inlet of second level water cooling box is arranged on the water outlet of cooling tower
Mouthful；
Further, shower nozzle is respectively equipped with inside first order water cooling box and second level water cooling box, shower nozzle is arranged on respective
On water inlet, the bellows in case is cooled down so by way of spraying water or spraying, while improving cooling effectiveness
The use of cooling water can be reduced；
Further, wipe and two groups of wiper rolls are provided with case, held tight is wiping the bellows in case between wiper rolls
Both sides；
Further, the globule that case is carried out air blast drying ripple pipe outer wall by two groups of blower fans is dried up, further realizes ripple
The removing of the water of pipe；
Further, cooling tower includes circulation pipe, collecting pipe, isocon, kuppe and cooling fan；Circulation pipe is arranged on
The bottom of cooling tower, the port of circulation pipe are the feed water inlet of cooling water；The circulating pump of power pumping water device is provided with circulation pipe,
Collecting pipe is arranged on the top of cooling tower, and the port of collecting pipe is the water return outlet of cooling water；Collecting pipe and the shunting of umbrella arrangement
Pipe is connected, and collecting pipe is supported by cooling tower support and fixed；Recirculated water shunts by isocon, is provided with and drips on isocon
Hole, cooling motor is connected with the shunting tube hub of umbrella, cools down affixed cooling fan, cooling fan on the output shaft of motor
The backwater of isocon drippage is cooled down, the bottom of cooling fan is the cooling pool structure of cooling tower；
Further, a kuppe for enclosing curved shape, the bottom margin of kuppe are provided with the lower edge of isocon
Less than the position of cooling fan, the water resistance that such kuppe can throw away fan blocks, and prevents water spluttering；
Relative to prior art, a kind of bellows cooling and shaping EGR described in the utility model has following excellent
Gesture：
Cooling and shaping EGR described in the utility model is quickly cooled down while can guarantee that bellows intensity, temperature
The spraying of water and cold water or water jet design both save cooling water resources, also improve cooling effectiveness, reduce bellows and exist
The cost input of shaping cooling link；Cooling tower structure described in the utility model is simple, easily manufactured, and disclosure satisfy that circulation
The fast cooling of recirculation water.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is that the bellows described in the utility model embodiment is cooled and shaped EGR schematic diagram；
Fig. 2 is the cooling tower partial schematic diagram described in the utility model embodiment；
Description of reference numerals：
1- Transfer pipes；2- first order water cooling boxes；3- second level water cooling box；4- wipes case；5- dries up case；6- cooling towers；
23- two-stage water cooling box connecting tubes；230- two-stage water cooling box kinetic pumps；40- wiper rolls；51- blower fans；60- circulating pumps；61- is circulated
Pipe；62- return ducts；63- isocons；64- kuppes；65- cooling fans；66- cools down motor；620- cooling tower supports；A- ripples
Line pipe direct of travel.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
With reference to shown in Fig. 1, a kind of bellows is cooled and shaped EGR, including Transfer pipe 1, cooling tower 6 and sets successively
Put the first order water cooling box 2 on Transfer pipe 1, second level water cooling box 3, wipe case 4 and drying case 5, first order water cooling box 2
Water inlet is connected with the delivery port of second level water cooling box 3 by two-stage water cooling box connecting tube 23, in two-stage water cooling box connecting tube 23
Two-stage water cooling box kinetic pump 230 is provided with, the delivery port of first order water cooling box 2 is arranged on the water inlet of cooling tower 6, second level water
The water inlet of ice chest 3 is arranged on the delivery port of cooling tower 6；First order water cooling box 2 uses second level water cooling box 3 to bellows
Warm water after cooling heating, so first carries out warm water cooling, is carrying out cold water cooling, can effectively control the cooling speed of bellows
Degree, the problem of avoiding cold water excessive velocities and make to produce stress and then the aging of acceleration plastic tube in plastic tube, and meanwhile it is also abundant
Make use of water resource, the circulating type of cooling also takes full advantage of water resource, follows the wiping case after second level water cooling box 3 closely
4 primarily to wipe ripple pipe outer wall cooling water, keep ripple pipe outer wall drying property, particularly, bellows along
, need to be close by the port of bellows before direction shown in bellows direct of travel A enters first order water cooling box 2 by Transfer pipe 1
It envelope, can so avoid crossing water in pipe, while corrugated tube end can not also be sealed, when bellows passes through first order water cooling box
2 and second level water cooling box 3 after be then turned on water cooling switch cooled down；Wherein, in first order water cooling box 2 and second level water cooling box 3
Portion is respectively equipped with shower nozzle, and shower nozzle is arranged on respective water inlet, to the ripple in case so by way of spraying water or spraying
Pipe is cooled down, and the use of cooling water can be also reduced while improving cooling effectiveness；Wherein, wipe in case 4 and be provided with two groups of wipings
Roller 40, held tight is wiping the bellows both sides in case 4 between wiper rolls 40；Wherein, drying case 5 is carried out by two groups of blower fans 51
Air blast dries up the globule of ripple pipe outer wall, further realizes the removing of the water of bellows；
With reference to shown in Fig. 2, cooling tower 6 includes circulation pipe 61, collecting pipe 62, isocon 63, kuppe 64 and cooling fan
65；Circulation pipe 61 is arranged on the bottom of cooling tower 6, and the port of circulation pipe 61 is the feed water inlet of cooling water；Set on circulation pipe 61
The circulating pump 60 of dynamic pumping water device, collecting pipe 62 are arranged on the top of cooling tower 6, and the port of collecting pipe 62 is cooling water
Water return outlet；The isocon 63 that collecting pipe 62 arranges with umbrella is connected, and collecting pipe 62 is supported by cooling tower support 620 and fixed；Follow
Ring water is shunted by isocon 63, and weeper is provided with isocon 63, and cooling is connected with the center of isocon 63 of umbrella
Motor 66, affixed cooling fan 65 on the output shaft of motor 66 is cooled down, the backwater that cooling fan 65 is dripped to isocon 63 is carried out
Cooling, the bottom of cooling fan 65 are the cooling pool structure of cooling tower 6；Wherein, it is provided with a circle in the lower edge of isocon 63
The kuppe 64 of curved shape, the bottom margin of kuppe 64 are less than the position of cooling fan 65, and such kuppe 64 can be by wind
The water resistance that fan 65 is thrown away blocks, and prevents water spluttering；
The combination settings of two-stage water cooling box of the present utility model can quickly be cooled down while bellows intensity is ensured,
The spraying of warm water and cold water or water jet design both save cooling water resources, also improve cooling effectiveness, reduce bellows
In the cost input of shaping cooling link；Cooling tower structure described in the utility model is simple, easily manufactured, and disclosure satisfy that and follow
The fast cooling of loopback flowing water.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. a kind of bellows is cooled and shaped EGR, it is characterised in that：Set including Transfer pipe (1), cooling tower (6) and successively
Put the first order water cooling box (2) on Transfer pipe (1), second level water cooling box (3), wipe case (4) and drying case (5), first
The water inlet of level water cooling box (2) is connected with the delivery port of second level water cooling box (3) by two-stage water cooling box connecting tube (23), two
Level water cooling box connecting tube (23) is provided with two-stage water cooling box kinetic pump (230), and the delivery port of first order water cooling box (2) is arranged on cold
But the water inlet of tower (6), the water inlet of second level water cooling box (3) are arranged on the delivery port of cooling tower (6).
2. a kind of bellows as claimed in claim 1 is cooled and shaped EGR, it is characterised in that：First order water cooling box (2)
Shower nozzle is respectively equipped with second level water cooling box (3) inside, shower nozzle is arranged on respective water inlet.
3. a kind of bellows as claimed in claim 1 is cooled and shaped EGR, it is characterised in that：Wipe and be provided with case (4)
Two groups of wiper rolls (40), held tight is wiping the bellows both sides in case (4) between wiper rolls (40).
4. a kind of bellows as claimed in claim 1 is cooled and shaped EGR, it is characterised in that：Case (5) is dried up by two groups
Blower fan (51) carries out air blast.
5. a kind of bellows as claimed in claim 1 is cooled and shaped EGR, it is characterised in that：Cooling tower (6) includes following
Endless tube (61), collecting pipe (62), isocon (63), kuppe (64) and cooling fan (65)；Circulation pipe (61) is arranged on cooling
The bottom of tower (6), the port of circulation pipe (61) are the feed water inlet of cooling water；Provided with power pumping water device on circulation pipe (61)
Circulating pump (60), collecting pipe (62) are arranged on the top of cooling tower (6), and the port of collecting pipe (62) is the water return outlet of cooling water；
Collecting pipe (62) is connected with the isocon (63) that umbrella arranges, and collecting pipe (62) is supported by cooling tower support (620) and fixed；
Isocon is provided with weeper on (63), and cooling motor (66) is connected with isocon (63) center of umbrella, cools down motor
(66) affixed cooling fan (65) on output shaft, the bottom of cooling fan (65) are the cooling pool structure of cooling tower (6).
6. a kind of bellows as claimed in claim 5 is cooled and shaped EGR, it is characterised in that：Under isocon (63)
Portion edge is provided with the kuppe (64) of a curved shape of circle, and the bottom margin of kuppe (64) is less than the position of cooling fan (65)
Put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654139.7U CN207027998U (en) | 2017-06-06 | 2017-06-06 | A kind of bellows is cooled and shaped EGR |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654139.7U CN207027998U (en) | 2017-06-06 | 2017-06-06 | A kind of bellows is cooled and shaped EGR |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027998U true CN207027998U (en) | 2018-02-23 |
Family
ID=61471173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654139.7U Expired - Fee Related CN207027998U (en) | 2017-06-06 | 2017-06-06 | A kind of bellows is cooled and shaped EGR |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207027998U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859067A (en) * | 2018-06-09 | 2018-11-23 | 杭州沃德塑胶有限公司 | Vacuum shaping box |
| CN110331271A (en) * | 2019-06-28 | 2019-10-15 | 云和县宏峰模具厂 | A kind of cooling equipment of metal bellows |
| CN112693092A (en) * | 2020-12-07 | 2021-04-23 | 娄底市宝丰传动设备有限公司 | Preparation device for ultrahigh molecular polyethylene |
-
2017
- 2017-06-06 CN CN201720654139.7U patent/CN207027998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108859067A (en) * | 2018-06-09 | 2018-11-23 | 杭州沃德塑胶有限公司 | Vacuum shaping box |
| CN110331271A (en) * | 2019-06-28 | 2019-10-15 | 云和县宏峰模具厂 | A kind of cooling equipment of metal bellows |
| CN112693092A (en) * | 2020-12-07 | 2021-04-23 | 娄底市宝丰传动设备有限公司 | Preparation device for ultrahigh molecular polyethylene |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180606 |