EP 3216906 A1 20170913 - ENERGY-SAVING DYEING MACHINE
Title (en)
ENERGY-SAVING DYEING MACHINE
Title (de)
ENERGIESPARENDE FÄRBEMASCHINE
Title (fr)
MACHINE DE TEINTURE À ÉCONOMIE D'ÉNERGIE
Publication
Application
Priority
EP 16159750 A 20160310
Abstract (en)
An energy-saving dyeing machine includes a body (10), a liquid dyes supply device (20), a liquid dyes heating device (30) having a direct-heating heat exchanger (31), and a cooling unit (70) connecting to the direct-heating heat exchanger (31) by a series connection. When heating up the liquid dyes (L), the liquid dyes (L) enters the direct-heating heat exchanger (31) from the liquid dyes supply device (20) via a supply tube (25), saving several heating procedures and unnecessary energy wastes. Additionally, an outer wall (15) is surrounding the body (10) to form a surrounding space (16) for the heated exhaust gas (G) from the direct-heating heat exchanger (31) to enter and reheat the liquid dyes (L) in the body (10) again, making a better use of the heat energy.
IPC 8 full level
D06B 3/28 (2006.01); D06B 23/14 (2006.01); D06B 23/22 (2006.01)
CPC (source: EP)
D06B 3/28 (2013.01); D06B 23/22 (2013.01)
Citation (search report)
- [XA] JP 2000192365 A 20000711 - KEN MANSEN
- [A] EP 0436874 A1 19910717 - CERIT SPA [IT]
- [A] CN 104711804 A 20150617 - SHENG ZHUN ENTPR CO LTD
- [A] EP 1418265 A2 20040512 - TENG CHIN LIN [TW]
- [A] CN 2642807 Y 20040922 - CHEN QINGXIANG [CN]
- [A] CH 593470 A5 19771130 - SCHULTHESS AD MASCHINENFABRIK
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 16159750 A 20160310