CN104760260A - Cold roll of casting machine for producing sewage treatment films - Google Patents
Cold roll of casting machine for producing sewage treatment films Download PDFInfo
- Publication number
- CN104760260A CN104760260A CN201510134415.2A CN201510134415A CN104760260A CN 104760260 A CN104760260 A CN 104760260A CN 201510134415 A CN201510134415 A CN 201510134415A CN 104760260 A CN104760260 A CN 104760260A
- Authority
- CN
- China
- Prior art keywords
- fan blade
- chill roll
- water
- main shaft
- cooling roll
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
The invention relates to the technical field of production of sewage treatment films and particularly relates to a cold roll of a casting machine for producing the sewage treatment films. The cold roll comprises a supporting seat and a cooling roll, wherein the supporting seat is provided with the cooling roll which is internally provided with a main shaft; a connecting rod is adopted for connection between the main shaft and the cooling roll; spraying heads are uniformly arranged on the main shaft; one side of each spraying head is provided with a fan blade support which is provided with a fan blade; a water collecting cover is arranged at the lower part in the cooling roll and is arranged on a water tank; a water pump is arranged in the water tank; the spraying heads are connected with the water pump by a water pipe; and the fan blade and the fan blade support are movably connected by adopting a bearing. The cold roll has the advantages that when in use, cooling water is sprayed to the inner wall of the cooling roll by utilizing the spraying heads arranged in the cooling roll, so that the temperature reducing effect is improved, the temperature reduction is uniform, the temperature of the cooling roll is guaranteed to be in a proper interval in the use process and the production need is met.
Description
Technical field
The present invention relates to sewage disposal film production technical field, especially a kind of cold roller of production waste process film casting machine.
Background technology
When production waste process film, film body when extruding its temperature usually more than 100 DEG C, usually the form of chill roll is adopted to cool it when producing, again film body is departed from from chill roll after cooling, but film body can be caused to bond on chill roll when the temperature on chill roll is too high time, impact is produced, the problem too high close to rod temperature that current chill roll can not be good.
Summary of the invention
Can not the deficiency of fast cooling in order to overcome existing chill roll, the invention provides a kind of cold roller of production waste process film casting machine.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cold roller of production waste process film casting machine, comprise supporting seat and chill roll, described supporting seat is provided with chill roll, main shaft is provided with in described chill roll, described main shaft is connected with adopting connecting rod between chill roll, described main shaft is evenly provided with shower nozzle, described shower nozzle side is provided with fan blade and supports, described fan blade supports and is provided with fan blade, in described chill roll, bottom is provided with catchment covers, described catchment covers is arranged on water tank, is provided with water pump in described water tank, and described shower nozzle is connected with water pump by water pipe.
According to another embodiment of the invention, comprise further, described fan blade adopts bearing to be flexibly connected between supporting with fan blade.
According to another embodiment of the invention, comprise further, the number of described shower nozzle and fan blade is at least 2.
The invention has the beneficial effects as follows, the cold roller of this production waste process film casting machine, when in use, the shower nozzle being arranged on chill roll inside is utilized cooling water to be sprayed to the inwall of chill roll, improve the effect of cooling, and lowering temperature uniform, ensure that chill roll temperature in the process used is in suitable interval, meets Production requirement.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is close-up schematic view of the present invention;
In figure 1, supporting seat, 2, main shaft, 3, connecting rod, 4, chill roll, 5, shower nozzle, 6, fan blade supports, 7, fan blade, 8, water pipe, 9, water pump, 10, catchment covers, 11, water tank, 12, bearing.
Detailed description of the invention
If Fig. 1 is structural representation of the present invention, a kind of cold roller of production waste process film casting machine, comprise supporting seat 1 and chill roll 4, described supporting seat 1 is provided with chill roll 4, main shaft 2 is provided with in described chill roll 4, described main shaft 2 is connected with adopting connecting rod 3 between chill roll 4, described main shaft 2 is evenly provided with shower nozzle 5, described shower nozzle 5 side is provided with fan blade and supports 6, described fan blade supports 6 and is provided with fan blade 7, in described chill roll 4, bottom is provided with catchment covers 10, described catchment covers 10 is arranged on water tank 11, water pump 9 is provided with in described water tank 11, described shower nozzle 5 is connected with water pump 9 by water pipe 8.
According to another embodiment of the invention, comprise further, described fan blade 7 adopts bearing 12 to be flexibly connected between supporting 6 with fan blade.
According to another embodiment of the invention, comprise further, the number of described shower nozzle 5 and fan blade 7 is at least 2.
The cold roller of this production waste process film casting machine when in use, start the water pump 9 be arranged in water tank 11, cooling water is sprayed from shower nozzle 5 via water pipe 8 in water tank 11, the current of ejection are encountered, the fan blade 7 that shower nozzle 5 side is arranged, current are broken up, the space of cooling water in chill roll 4 is made to form water smoke and water droplet, water droplet is directly beaten on the inwall of chill roll 4, the outer wall of chill roll 4 is lowered the temperature, and the water smoke in the inner chamber of chill roll 4 can reduce the temperature in chill roll 4 rod body, dual cooling improves cooling-down effect, make chill roll 4 be under suitable operating temperature always, meet Production requirement.
Claims (3)
1. the cold roller of a production waste process film casting machine, comprise supporting seat (1) and chill roll (4), described supporting seat (1) is provided with chill roll (4), main shaft (2) is provided with in described chill roll (4), connecting rod (3) is adopted to be connected between described main shaft (2) with chill roll (4), it is characterized in that, described main shaft (2) is evenly provided with shower nozzle (5), described shower nozzle (5) side is provided with fan blade and supports (6), described fan blade supports (6) and is provided with fan blade (7), described chill roll (4) interior bottom is provided with catchment covers (10), described catchment covers (10) is arranged on water tank (11), water pump (9) is provided with in described water tank (11), described shower nozzle (5) is connected with water pump (9) by water pipe (8).
2. the cold roller of production waste process film casting machine according to claim 1, is characterized in that, described fan blade (7) supports with fan blade between (6) and adopts bearing (12) to be flexibly connected.
3. the cold roller of production waste process film casting machine according to claim 1, it is characterized in that, the number of described shower nozzle (5) and fan blade (7) is at least 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510134415.2A CN104760260A (en) | 2015-03-26 | 2015-03-26 | Cold roll of casting machine for producing sewage treatment films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510134415.2A CN104760260A (en) | 2015-03-26 | 2015-03-26 | Cold roll of casting machine for producing sewage treatment films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104760260A true CN104760260A (en) | 2015-07-08 |
Family
ID=53642516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510134415.2A Pending CN104760260A (en) | 2015-03-26 | 2015-03-26 | Cold roll of casting machine for producing sewage treatment films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104760260A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788929A (en) * | 1993-09-27 | 1995-04-04 | Mitsubishi Heavy Ind Ltd | Casting apparatus |
| US5996680A (en) * | 1997-07-30 | 1999-12-07 | Ishikawajima-Harima Heavy Industries Co., Limited | Twin roll casting |
| CN201140494Y (en) * | 2007-07-31 | 2008-10-29 | 青岛海宇塑胶机械有限公司 | Casting machine |
| CN203527865U (en) * | 2013-11-18 | 2014-04-09 | 桂林电器科学研究院有限公司 | Casting sheet forming and cooling device for film production line |
| CN104085104A (en) * | 2014-07-01 | 2014-10-08 | 上海紫华企业有限公司 | Film production cooling device |
| CN204526105U (en) * | 2015-03-26 | 2015-08-05 | 常州回天新材料有限公司 | The cold roller of production waste process film casting machine |
-
2015
- 2015-03-26 CN CN201510134415.2A patent/CN104760260A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0788929A (en) * | 1993-09-27 | 1995-04-04 | Mitsubishi Heavy Ind Ltd | Casting apparatus |
| US5996680A (en) * | 1997-07-30 | 1999-12-07 | Ishikawajima-Harima Heavy Industries Co., Limited | Twin roll casting |
| CN201140494Y (en) * | 2007-07-31 | 2008-10-29 | 青岛海宇塑胶机械有限公司 | Casting machine |
| CN203527865U (en) * | 2013-11-18 | 2014-04-09 | 桂林电器科学研究院有限公司 | Casting sheet forming and cooling device for film production line |
| CN104085104A (en) * | 2014-07-01 | 2014-10-08 | 上海紫华企业有限公司 | Film production cooling device |
| CN204526105U (en) * | 2015-03-26 | 2015-08-05 | 常州回天新材料有限公司 | The cold roller of production waste process film casting machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103769559B (en) | Multiple spot isolates thermal center large gear casing low pressure casting die | |
| CN103624224B (en) | Prepare the band extruder of battery grid. g., lead tape | |
| CN204526105U (en) | The cold roller of production waste process film casting machine | |
| CN104760260A (en) | Cold roll of casting machine for producing sewage treatment films | |
| CN203664632U (en) | Multipoint isolated hot-spot low-pressure casting mold for large gear box body | |
| CN202570793U (en) | Self-descaling narrow silt type water-cooling wire drawing drum | |
| CN201618743U (en) | Water circulating system of a copper tube drawing device | |
| CN207681130U (en) | Gathering line cleaning device | |
| CN104439130B (en) | A kind of Casting Roller outer loop chiller | |
| CN206219628U (en) | Aluminum alloy heat is squeezed in line multi-function quenching system | |
| CN105643149A (en) | Plate cutting and cooling device | |
| CN204135087U (en) | Drawing block structure | |
| CN203316696U (en) | Thin rectangular blank sector section of continuous casting machine | |
| CN204262302U (en) | A kind of aluminium ingot casting die structure | |
| CN202984612U (en) | Water cooling device of horizontal continuous casting machine | |
| CN210188083U (en) | Cooling forming device for steel pipe machining | |
| CN207758103U (en) | Large pipe produces cooling device | |
| CN108085463A (en) | A kind of mould steel production cooling device | |
| CN207243863U (en) | improved fermentation tank | |
| CN218050166U (en) | Cooling device is used in spot copper production | |
| CN205185285U (en) | Plastics tubular product production speed governing cutting device | |
| CN104210057A (en) | Central vacuum cooling apparatus of EPS foam molding machine | |
| CN110340323A (en) | A kind of centrifuge external cooling device and outer cooling means | |
| CN219985741U (en) | Extruder is used in copper pole production | |
| CN218046497U (en) | Spray drying tower nozzle convenient to replace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |