Engagement cooling apparatus of extruder

A technology of cooling device and extruder, which is applied in the field of intermeshing cooling devices, can solve the problems of insufficient heat exchange, prolonging the residence time of cooling water, and short residence time, so as to improve service life, reduce stress, increase The effect of extrusion area
CN104842486AInactive Publication Date: 2015-08-19苏州普勒新材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
苏州普勒新材料有限公司
Publication Date
2015-08-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an engagement cooling apparatus of an extruder. The apparatus comprises a driving shaft and a driven shaft which are horizontal and are arranged in a mutual parallel manner; gear sleeves are sleeved on the driving shaft and the driven shaft respectively; a plurality of water slots are arranged between the driving shaft or the driven shaft and the gear sleeves; one end of each of the driving shaft and the driven shaft is provided with a water inlet hole, and the other end of each of the driving shaft and the driven shaft is provided with a water outlet hole; water inlet holes and water outlet holes are respectively connected with two ends of the water slots; the driving shaft and the driven shaft are correspondingly arranged on a support; the bottom of the support is provided with a water tank; one side of the support close to the water inlet holes is provided with at least one cooling water pump; the cooling water pumps are connected with the water tank through water suction holes; the cooling water pumps are respectively connected with the water inlet holes through water inlet tubes; and each of the water outlet holes is connected with the water tank through a water outlet tube. The apparatus improves the product cooling speed by increasing the extrusion area.
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Description

technical field

[0001] The invention relates to an engaging cooling device for an extruder. Background technique

[0002] In the paint industry, the extruder needs to use a cooler to extrude and cool the viscous and high-temperature semi-finished product during production, and make it into a thin sheet for the next step; and the existing cooler is low in cost due to the wide range of water sources Most of them use water cooling, by setting water tanks parallel to the axis on the inner wall of the driving shaft and the driven shaft, and setting multiple baffles placed at intervals in the water tank, so that the cooling water flows in the driving shaft and the driven shaft. Prolong the residence time of the cooling water in the driving shaft and the driven shaft under the obstruction of the baffle, so that the cooling water and the high-temperature semi-finished product can fully exchange heat; but this method will prolong the cooling water in the driving shaft and the driven ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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