CN2661418Y - Cooling water circulation apparatus of plastic corrugated pipe forming machine - Google Patents
Cooling water circulation apparatus of plastic corrugated pipe forming machine Download PDFInfo
- Publication number
- CN2661418Y CN2661418Y CN 200320131201 CN200320131201U CN2661418Y CN 2661418 Y CN2661418 Y CN 2661418Y CN 200320131201 CN200320131201 CN 200320131201 CN 200320131201 U CN200320131201 U CN 200320131201U CN 2661418 Y CN2661418 Y CN 2661418Y
- Authority
- CN
- China
- Prior art keywords
- water
- top rail
- cooling water
- corrugated pipe
- plastic corrugated
- 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.)
- Expired - Lifetime
Links
Images
Abstract
The utility model relates to a cooling water recycling device for plastic corrugated pipe molding machines. The cooling water recycling loop comprises a water pump, a radiator, a water tank. The upper surface of a top rail is equipped with entering water branch and exiting water branch which are communicated with a main pipe; the lower surface of the top rail is equipped with a groove which is communicated with the entering water branch and the return water branch and has a downward opening. A molding module is arranged fixedly at the lower part of a sliding guide plate which is combined with the top rail; the sliding guide plate is equipped with a water inlet and a return water port which are both communicated with the molding module cooling water pipe and corresponding to the groove of the top rail lower surface; and a water ring vacuum pump is arranged in the return water loop. The utility model has the advantages of simple structure, reliable operation, water-tight and good cooling effect, thereby improving the product quality and meeting the requirement that the plastic corrugated pipe molding machine runs automatically and continuously for a long time.
Description
Technical field the utility model relates to a kind of plastic corrugated pipe molding machine cooling water circulating device, particularly large-caliber double-wall plastic corrugated pipe molding machine cooling water circulating device.
Background technology is at present in the plastic ripple pipe manufacturer, to air-cooled or two kinds of methods of water-cooled of forming module employing of circular flow.Water-cooled owing to good cooling results, energy consumption is low, speed of production is high is used widely, water-cooled is divided into direct spray process or synchronous tracing again, but no matter its shortcoming of the sort of method is that cooling water circulating device complex structure, power consumption are high, production efficiency is low, and seepy question can't solve.
The summary of the invention the purpose of this utility model is to overcome weak point of the prior art, and a kind of good cooling results, water-tight, the make-up machine cooling water circulating device that is suitable for the automatic continuous production plastic film capicitor are provided.The purpose of this utility model realizes by following technical proposals: include water pump, radiator, water tank etc. in cooling water circulation loop.The top rail upper surface is provided with and is responsible for water inlet arm, the return branch that is communicated with, and the top rail following table is provided with the groove that Open Side Down that communicates with the arm of intaking, return branch.Below sliding guide that top rail cooperates, be fixed with forming module, sliding guide be provided with not only communicate with the forming module cooling water pipeline but also with the corresponding water inlet of top rail lower surface groove, water return outlet.The top rail lower surface groove that Open Side Down is to be symmetrical in center line two rows alternate rectangular groove side by side, and the length of each rectangular groove is greater than the distance between water inlet or the water return outlet on two adjacent sliding guides.Water inlet on the sliding guide, water return outlet are staggered side by side.In order to improve the sealing between sliding guide and top rail, between sliding guide and forming module, be laid with compression spring, make sliding guide and top rail keep closely contacting.Top rail is made with the abrasion-proof corrosion-proof corrosion material, and the sliding guide available copper is closed manufacturing.Water ring vacuum pump one end is connected with water tank, and the other end links to each other with the steam mixer/separator.Water ring vacuum pump provides negative pressure, and the water that the part that is slidingly matched may be leaked out sucks in the water return loop, and gas-vapor mix is separated in water tank and separator, and vapour is discharged in the atmosphere, and the water of separating continues to use.
The utility model course of work is: when the forming module of circular flow enters into the workspace by nonclient area, sliding guide on the forming module contacts with this zone top rail lower surface, the water inlet of sliding guide, water return outlet are as the forming module cooling-water duct, and this moment, water inlet, the water return outlet of sliding guide communicated with the top rail lower surface groove that Open Side Down respectively.Cooling water enters top rail lower surface water inlet groove, the water inlet of sliding guide, forming module internal duct successively by pipeline, after the sliding guide water return outlet enter in the top rail lower surface backwater groove, be responsible for and turn back in the water tank through return branch, backwater, finish the circulation of cooling water.The cooling water circulation power is provided by water pump, and in the cooling water cyclic process, radiator reduces water temperature.
The utility model compared with prior art has following advantage: this apparatus structure is simple, reliable, water-tight, good cooling results, improved product quality, satisfy the requirement that the plastic corrugated pipe molding machine automation is continuously long-running.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that top rail, sliding guide and forming module thereof connect schematic diagram.
Fig. 2 is a cooling water circulation schematic diagram.
Now the utility model is described in further detail in conjunction with the accompanying drawings for the specific embodiment: with reference to Fig. 1, water in the water tank 1 is responsible for 7 and 3 water inlet arms 6 through the water inlet of water pump 9, radiator 8, top rail 4 and is entered in 3 pairs of forming modules 5, is responsible for 2 through 3 return branch 3 of top rail and backwater at last and gets back in the water tank.Water ring vacuum pump 11 1 ends are connected with water tank, and the other end links to each other with steam mixer/separator 10.With reference to Fig. 2 Fig. 3, the top rail lower surface is provided with the two rows rectangular recess 12,13 arranged side by side that Open Side Down that communicates with the arm of intaking, return branch, be fixed with forming module below the sliding guide 14 that cooperates with top rail, between sliding guide and forming module, be laid with the compression spring (not shown).Sliding guide be provided with not only communicate with the forming module cooling water pipeline but also with the corresponding water inlet of the groove of top rail lower surface, water return outlet 15,16, and the certain distance that staggers before and after its water inlet, water return outlet.
Claims (6)
1. plastic corrugated pipe molding machine cooling water circulating device, include water tank, water pump, radiator, it is characterized in that: the top rail upper surface is provided with and is responsible for water inlet arm, the return branch that is communicated with, the top rail following table is provided with the groove that communicates with the arm of intaking, return branch that Open Side Down, below sliding guide that top rail cooperates, be fixed with forming module, sliding guide be provided with not only communicate with the forming module cooling water pipeline but also with the corresponding water inlet of the groove of top rail lower surface, water return outlet, in water return loop, be provided with water ring vacuum pump.
2. plastic corrugated pipe molding machine cooling water circulating device according to claim 1 is characterized in that: the top rail lower surface groove that Open Side Down is to be symmetrical in center line two rows alternate rectangular groove side by side.
3. plastic corrugated pipe molding machine cooling water circulating device according to claim 2 is characterized in that: the length of each rectangular groove is greater than the distance between water inlet or the water return outlet on two adjacent sliding guides.
4. plastic corrugated pipe molding machine cooling water circulating device according to claim 1 is characterized in that: the water inlet on the sliding guide, water return outlet are staggered side by side.
5. plastic corrugated pipe molding machine cooling water circulating device according to claim 1 is characterized in that: be laid with compression spring between sliding guide and forming module.
6. plastic corrugated pipe molding machine cooling water circulating device according to claim 1 is characterized in that: be provided with an end and be connected the water ring vacuum pump that the other end links to each other with the steam mixer/separator with water tank in water return loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131201 CN2661418Y (en) | 2003-12-24 | 2003-12-24 | Cooling water circulation apparatus of plastic corrugated pipe forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320131201 CN2661418Y (en) | 2003-12-24 | 2003-12-24 | Cooling water circulation apparatus of plastic corrugated pipe forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2661418Y true CN2661418Y (en) | 2004-12-08 |
Family
ID=34350166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320131201 Expired - Lifetime CN2661418Y (en) | 2003-12-24 | 2003-12-24 | Cooling water circulation apparatus of plastic corrugated pipe forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2661418Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362379B (en) * | 2008-09-02 | 2011-06-15 | 潍坊中云科研有限公司 | Cooling method and device of bellow forming module |
-
2003
- 2003-12-24 CN CN 200320131201 patent/CN2661418Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101362379B (en) * | 2008-09-02 | 2011-06-15 | 潍坊中云科研有限公司 | Cooling method and device of bellow forming module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206393868U (en) | A kind of plastic mould of efficient cooled | |
| CN208853663U (en) | A kind of washing machine flange production mold with automatic cooling function | |
| CN2661418Y (en) | Cooling water circulation apparatus of plastic corrugated pipe forming machine | |
| CN201098564Y (en) | High-strength high-modulus polyethylene fibre multi-stage continuous extraction machine | |
| CN110696234B (en) | Quick cooling mechanism of forming die | |
| CN211440823U (en) | Hot press unit is used in plastics production | |
| CN212312731U (en) | Forming and material-removing air pressure device based on long-life durable polyethylene blow molding container | |
| CN212133380U (en) | Steam condensate recovery device | |
| CN208787378U (en) | A kind of band cooling device stamping die | |
| CN208290277U (en) | A kind of car water kettle mold of the sliding block with oblique top | |
| CN206168876U (en) | Drawing die ultrasonic cleaning device | |
| CN220409440U (en) | Quick cooling device of refrigerator foaming mould | |
| CN218749267U (en) | Box body plastic suction mold with molding and cooling effects | |
| CN2807153Y (en) | Condensed water waste heat recovery and utilization device for lithium bromide refrigerating unit | |
| CN205933696U (en) | Ethylene glycol device energy -saving equipment | |
| CN103691137B (en) | Fish pressed liquor concentrator | |
| CN214726277U (en) | Direction machine casing injection mold | |
| CN213496033U (en) | Hot-pressing forming die for molded door panel | |
| CN212215474U (en) | Novel cooling divides liquid device | |
| CN221233050U (en) | Vertical sliding-die lifting machine | |
| CN220499733U (en) | Lamination type sole laminating machine | |
| CN211012578U (en) | Device for improving heat exchange effect of dimethyl sulfoxide condenser | |
| CN218803391U (en) | Cooling device for plastic forming die | |
| CN211400904U (en) | High-temperature heat storage conversion equipment for forest processing hot press | |
| CN212826793U (en) | PPR water supply and drainage pipe bending bridge passing machining device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Liaoning city of Dalian province high tech Industrial Park Qixianling love Yin Street No. 33, zip code: 116024 Patentee after: Dalian Sunlight Machinery Co., Ltd. Address before: No. 36 Torch Road, hi tech Zone, Liaoning, Dalian Province: 116024 Patentee before: Sun Light Plastic Machinery Ltd., Dalian New-High Technology Area |
|
| ASS | Succession or assignment of patent right |
Owner name: DALIAN SANLEI MOTORS CO., LTD. Free format text: FORMER OWNER: DALIAN HIGH AND NEW PARK SANLEI PLASTICS MACHINE ENGINEERING CO., LTD. Effective date: 20081205 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131224 Granted publication date: 20041208 |