5results about How to "Avoid affecting the heating effect" patented technology

The utility model discloses a kind of stripping devices of cable processing, including lower plate, the bottom of lower plate is equipped with support column for fixing the device on workbench, support column bottom is equipped with fixed hole, screw can be engaged with fixed hole meshing connection from workbench bottom, the top of lower plate is equipped with lower heat insulation plate, lower heating plate is fixed in the top of lower heat insulation plate, the upper plate that can move downward is equipped above lower plate, the bottom of upper plate is equipped with upper heat insulation plate, the bottom of upper heat insulation plate is fixed with upper heating plate, upper heating plate, lower heating plate can be mutually pasted together to carry out heating to cable outer skin, the lower side of upper plate is equipped with scraper, which can scrape the surface where the bottom of upper heating plate is located, the device is heated by lower heating plate, upper heating plate pasting, can quickly soften cable outer skin, improve stripping efficiency;Support column and fixed hole design is convenient for device stable installation on workbench, guarantee processing stability, prevent upper plate from moving with lower plate when driving upward.

This invention discloses a duct-type air heater, relating to the field of duct technology. It includes a housing, multiple heating tubes disposed inside the housing, a partition on one side of each heating tube, a housing cover on the top of the housing, and an air inlet box connected to one side of the housing. A locking assembly between the housing cover and the housing is used for removing and installing the housing cover. Cleaning components on both sides of the partition are used for cleaning the partition. A dust removal assembly inside the air inlet box is used for removing dust from the air inside the air inlet box. This duct-type air heater uses a locking assembly to connect the housing and the housing cover, making the housing cover easy to install and remove. It also connects the housing cover to the heating tubes, facilitating the disassembly and maintenance of the heating tubes. The dust removal assembly adsorbs some dust and impurities in the air before it enters the housing, thus preventing dust from adhering to the heating tubes after entering the housing and affecting the heating effect.

This invention discloses a high-temperature corrosion resistance testing device for processing polycarbonate film, belonging to the field of new material testing technology. It includes a testing chamber with a storage tank for storing corrosive liquid installed on its upper surface. A partition is fixed inside the testing chamber, and a motor is fixed inside the testing chamber below the partition. This high-temperature corrosion resistance testing device for processing polycarbonate film utilizes a movable frame and a shielding plate in its testing mechanism. The movable plate moves up and down, driving a lever to engage with an inclined block, achieving a 30° rotation of the shielding plate. During corrosive liquid spraying, the shielding plate blocks the heating tube, preventing contact between the corrosive liquid and the heating tube from damage or surface scaling that could affect heating efficiency. When the corrosive liquid spraying stops, the shielding plate blocks the atomizing nozzle, preventing residual corrosive liquid from drying and crystallizing at the nozzle tip, thus effectively protecting the heating tube and atomizing nozzle and ensuring long-term stable operation of the device.

The utility model discloses a kind of heating unit, heating assembly and through-flow fan heater, heating unit includes the heating plate of plane extension arrangement, radiator is set on the heating plate, heat conduction sheet is set between radiator and heating plate, the side of heating plate away from radiator is covered with heat insulation sheet, heating assembly includes two above-mentioned heating unit, and two heating units are mutually connected and set at included angle α, through-flow fan heater includes above-mentioned heating assembly, and heating assembly is located in the through-flow air duct of through-flow fan heater.

The utility model discloses a kind of hot plate welding anti-sticking mould devices for heating plastic parts, comprising: base assembly, heating assembly and anti-sticking component;The heating assembly is equipped on base assembly, and the heating assembly has heating surface, and the heating surface is used to heat plastic parts;The anti-sticking component includes: unwinding mechanism, anti-sticking roll and winding mechanism;The unwinding mechanism and winding mechanism are all equipped on base assembly, and the unwinding mechanism and winding mechanism are respectively located at the two ends of heating assembly, and the anti-sticking roll is equipped on unwinding mechanism, one end of the anti-sticking roll is connected to winding mechanism, and the anti-sticking roll between unwinding mechanism and winding mechanism is laid on the heating surface of heating assembly.The utility model lays the anti-sticking roll on the heating surface of heating assembly, so that plastic parts are not directly contacted with heating assembly when heating, and part of plastic parts is adhered to anti-sticking roll after melting, to avoid that plastic parts are adhered to heating assembly after melting.