Cooling water circulation device for extruder
According to the technical scheme, the cooling water circulation device for the extruder is characterized by comprising a sand filter tank, and the sand filter tank is connected with the water outlet end of a cooling device of the extruder; an ion exchange membrane is arranged in the filter box, the...
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| creator | LI WENJUAN CUI ZHENQIANG XIE LITAO ZHANG QINGGE |
| description | According to the technical scheme, the cooling water circulation device for the extruder is characterized by comprising a sand filter tank, and the sand filter tank is connected with the water outlet end of a cooling device of the extruder; an ion exchange membrane is arranged in the filter box, the filter box is divided into a sewage area and a purified water area by the ion exchange membrane, and the sewage area is communicated with the sand filter tank; the heat exchanger is provided with a cooling water inlet pipe, a cooling water outlet pipe, a refrigerant input pipe and a refrigerant output pipe, the cooling water inlet pipe is communicated with the water purification area, and the cooling water outlet pipe is connected with the water inlet end of the extruder cooling device; small-particle impurities can be blocked through the ion exchange membrane, and the filtering effect on the cooling water is improved, so that the cooling water cannot influence the quality of a semi-finished product.
本实用新型公开了一种挤出机 |
| format | Patent |
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本实用新型公开了一种挤出机</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Cooling water circulation device for extruder |
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