CN202846871U - Cooling device of extruder with improved structure - Google Patents
Cooling device of extruder with improved structure Download PDFInfo
- Publication number
- CN202846871U CN202846871U CN2012204210787U CN201220421078U CN202846871U CN 202846871 U CN202846871 U CN 202846871U CN 2012204210787 U CN2012204210787 U CN 2012204210787U CN 201220421078 U CN201220421078 U CN 201220421078U CN 202846871 U CN202846871 U CN 202846871U
- Authority
- CN
- China
- Prior art keywords
- cooling
- cooling tank
- tank body
- water
- extruder
- 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 - Fee Related
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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
- B29C48/05—Filamentary, e.g. strands
-
- 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
- B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of extruders, and in particular relates to a cooling device of an extruder with an improved structure. The cooling device comprises a cooling tank, wherein a water inlet is arranged at one end of the cooling tank, a water outlet is arranged at the other end of the cooling tank, and a spraying device is arranged above the cooling tank and used for spraying cooling water to the cooling tank, so that the temperature of cooling water in the cooling tank can be integrally reduced, the heat exchange effect is improved, and a plastic strip to be cooled can be well cooled.
Description
Technical field
The utility model relates to the extruder technology field, is specifically related to a kind of extruder refrigerating device of architecture advances.
Background technology
In the plastic extrusion process, the plastic strip of extruding from extruding dies need to just can enter the pelletizing process through supercooling, because it is larger that specific heat of water holds, easily the plastic strip with heat produces heat exchange, and the stable chemical nature of water, can recycle, so the cooling of plastic strip is take water-cooling pattern as main.
In the prior art, cooling water enters from the water inlet in bosh left side, flow out from the delivery port on bosh right side, enter bosh from the right side of bosh after plastic strip to be cooled is extruded from extruding dies and carry out simple heat exchange, often the cooling of material do not reached expected effect.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and a kind of extruder refrigerating device of architecture advances of good cooling results is provided.
The utility model is realized by following technology:
A kind of extruder refrigerating device of architecture advances comprises cooling tank body, and an end of described cooling tank body is provided with water inlet, and the other end of described cooling tank body is provided with delivery port, and the top of described cooling tank body is provided with spray equipment.
Wherein, described spray equipment comprises shower nozzle and cooling water tank, and described shower nozzle is connected in described cooling water tank by pipeline.
Wherein, the pipeline of described shower nozzle and described cooling water tank is provided with the spray control valve.
Wherein, described water inlet is provided with inlet regulating valve.
Wherein, described delivery port is provided with out water regulating valve.
The beneficial effects of the utility model are: the top of the utility model cooling tank body is provided with spray equipment, the cooling water that spray equipment sprays to cooling tank body, can the whole temperature that reduces cooling water in the cooling tank body, improve heat transfer effect, plastic strip to be cooled is well cooled off.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Reference numeral
1---cooling tank body
2---water inlet
3---delivery port
4---shower nozzle
5---cooling water tank
6---plastic strip to be cooled.
The specific embodiment
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing the utility model is further described, the content that embodiment is mentioned not is to restriction of the present utility model.
See Fig. 1, a kind of extruder refrigerating device of architecture advances, comprise cooling tank body 1, one end of cooling tank body 1 is provided with water inlet 2, the other end of cooling tank body 1 is provided with delivery port 3, cooling water enters from the water inlet 2 in cooling tank body 1 left side in the present embodiment, flow out from the delivery port 3 on cooling tank body 1 right side, plastic strip 6 to be cooled enters cooling tank body 1 from cooling tank body 1 right side after extruding dies is extruded, plastic strip 6 to be cooled carries out heat exchange through in the process of cooling tank body 1 with cooling water, thereby reaches the purpose of cooling.Further, the top of the cooling tank body 1 of the present embodiment is provided with spray equipment, on the support that spray equipment can fix on the ground, also can be fixed on the cell wall of cooling tank body 1.Because the cooling water temperature after the heat exchange of a period of time in the cooling tank body 1 can raise, affected follow-up heat exchange effect, the cooling water that spray equipment sprays to cooling tank body 1, can the whole temperature that reduces cooling water in the cooling tank body 1, improve heat transfer effect, plastic strip 6 to be cooled can well be cooled off.
Spray equipment comprises shower nozzle 4 and cooling water tank 5, and shower nozzle 4 is connected in cooling water tank 5 by pipeline, and shower nozzle 4 is a plurality of in the present embodiment, is uniformly distributed in the top of cooling tank body 1, can reduce rapidly and uniformly the temperature of cooling water in the cooling tank body 1.
The pipeline of shower nozzle 4 and cooling water tank 5 is provided with the spray control valve, can regulate easily as required the size of the water yield that enters shower nozzle 4.
Delivery port 3 is provided with out water regulating valve, can be as required the size of water yield adjusting easily.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (5)
1. the extruder refrigerating device of an architecture advances comprises cooling tank body, and an end of described cooling tank body is provided with water inlet, and the other end of described cooling tank body is provided with delivery port, it is characterized in that: the top of described cooling tank body is provided with spray equipment.
2. the extruder refrigerating device of architecture advances according to claim 1, it is characterized in that: described spray equipment comprises shower nozzle and cooling water tank, described shower nozzle is connected in described cooling water tank by pipeline.
3. the extruder refrigerating device of architecture advances according to claim 2, it is characterized in that: the pipeline of described shower nozzle and described cooling water tank is provided with the spray control valve.
4. the extruder refrigerating device of architecture advances according to claim 1, it is characterized in that: described water inlet is provided with inlet regulating valve.
5. the extruder refrigerating device of architecture advances according to claim 1, it is characterized in that: described delivery port is provided with out water regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204210787U CN202846871U (en) | 2012-08-23 | 2012-08-23 | Cooling device of extruder with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204210787U CN202846871U (en) | 2012-08-23 | 2012-08-23 | Cooling device of extruder with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846871U true CN202846871U (en) | 2013-04-03 |
Family
ID=47978105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204210787U Expired - Fee Related CN202846871U (en) | 2012-08-23 | 2012-08-23 | Cooling device of extruder with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109240A (en) * | 2018-10-23 | 2019-01-01 | 杨胜 | A kind of plastic pipe production cooling means |
-
2012
- 2012-08-23 CN CN2012204210787U patent/CN202846871U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109240A (en) * | 2018-10-23 | 2019-01-01 | 杨胜 | A kind of plastic pipe production cooling means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130403 Termination date: 20160823 |