Groove type drying and ironing machine

Abstract

The invention discloses a groove type drying and ironing machine. The groove type drying and ironing machine comprises an air suction roller, an upper steam chamber, a lower steam chamber and a linenconveying device, wherein a synchronous lifting device is arranged at the bottom of the lower steam chamber; the upper steam chamber structurally comprises a semi-circular-ring-shaped shell with a closed semi-circular-ring-shaped inner cavity, wherein one or more water outlet are formed in the front end surface of the semi-circular-ring-shaped shell, and one or more steam inlets are formed in therear end surface of the semi-circular-ring-shaped shell; a plurality of baffles are sequentially and fixedly arranged in the closed semi-annular inner cavity in a spacing manner from front to back, and each baffle divides the closed semi-annular inner cavity into a plurality of independent closed cavities; and one or more groups of through holes are formed in each baffle, each group of the throughholes consists of at least three through holes which are sequentially formed in the left-right direction in a spacing manner and are through in the front-back direction, and the through hole groups in every two adjacent baffles are formed in a staggered mode in the left-right direction. The groove type drying and ironing machine has the advantages that the heat transfer efficiency of high-temperature steam passing through the upper steam chamber and linen is high, and the lower steam chamber can rise stably.

Description

technical field [0001] The invention relates to drying and ironing equipment for bed sheets, quilt covers and other linen, in particular to a trough type drying and ironing machine. Background technique [0002] The trough drying and ironing machine is mainly used in hotels, hotels, nursing homes, hospitals, schools and other places to dry and iron washed and dehydrated bed sheets, quilt covers and other linen. Patent No. 012448745 Chinese invention patent application discloses a trough drying and ironing machine, comprising: a suction drum, an upper air chamber positioned above the suction drum, a lower air chamber positioned below the suction drum, and a cloth The grass passes through the linen conveying device for drying and ironing on the inner surface of the lower steam, the inner surface of the SAIC steam, and the outer surface of the SAIC steam in turn. The upper steam room and the lower steam room are driven up or down by a pair of oil cylinders respectively: before...

AI Technical Summary

Problems solved by technology

[0004] ①During the upward movement of the lower steam chamber under the drive of the corresponding pair of oil cylinders, it is easy to cause the lower steam chamber to move to one side during the rising process due to factors such as the gravity of the lower steam chamber and the inability to achieve complete synchronization of the two oil cylinders. The phenomenon of deflection and the inability of the lower air chamber to rise steadily; resulting in poor drying and ironing uniformity of the linen passing through the lower air chamber surface, and short service life of the matching parts;

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