Filter felt HEAT SETTING device
Technical field
The utility model relates to filter felt HEAT SETTING technology, particularly a kind of filter felt HEAT SETTING device.
Technical background
Traditional technology is to adopt coal-burning boiler to produce steam, and the heat through steam carries out HEAT SETTING to filter felt.This kind technology has the shortcoming that heating-up temperature is uncontrollable, typing is uneven, and because use fire coal also to waste resource, pollutes air.
The utility model content
The utility model is in order to solve the deficiency of traditional filtering felt HEAT SETTING technology, but develops a kind of controllable temperature temperature adjustment, and heats is good, the filter felt HEAT SETTING technology of energy-conserving and environment-protective, and the utility model adopts following technical scheme.
Filter felt HEAT SETTING device; It is characterized in that: comprise the insulation casing; Two rotating rollers are arranged in said casing, and one group of far infrared hot-tube is respectively installed at corresponding unsettled place, the outside about said roller, the spacing of said far infrared hot-tube group and said roller side is adjustable; Said far infrared hot-tube group is enclosed with insulation material with respect to an other side of roller.
The beneficial effect of the utility model: through the distance of control thermal infrared pipe group and roller, thereby the control heating-up temperature can satisfy the specification requirement of different filter felt products.Felt face through this technomania typing is evenly smooth, and the smooth easy washing of felt face greatly reduces band glue amount, need not coal-fired energy-saving environment-friendly.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
The specific embodiment
As shown in Figure 1; Filter felt HEAT SETTING device comprises insulation casing 1, and two rotating rollers 2 are arranged in said casing 1; And one group of far infrared hot-tube 3 respectively is installed at said roller about 2 corresponding unsettled places, the outside, said far infrared hot-tube group 3 is adjustable with the spacing of said roller 2 sides; Said far infrared hot-tube group 3 is enclosed with insulation material 4 with respect to an other side of roller.
Filter felt entering insulation casing 1 when the need heating for fixing shape; Two rollers 2 rotate by black arrow direction in the roller 2 among the figure; Drive the filter felt that needs HEAT SETTING and get into heat set zone along grey dotted line route among the figure; Through regulating the spacing of far infrared hot-tube group 3 and roller 2 sides, the temperature of control heating is to satisfy the specification requirement of different product.
More than filter felt HEAT SETTING device that the utility model embodiment is provided carried out detailed introduction; For one of ordinary skill in the art; Thinking according to the embodiment of the invention; The part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.