5results about How to "Good thermal insulation function" patented technology

A moisture-wicking and warm knitted fabric, relating to the field of textile fabrics, is woven from yarns A, B, and C. Yarn A is knitted on the first and fourth rows of needle cylinders, with all rows of high-heel and low-heel needles forming loops within one knitting cycle, creating a plain weave on the front. Yarn B is knitted on the second and fifth rows of needle cylinders, forming loops on the upper needle rollers, with the second row knitting only on low-bell needles and the fifth row knitting only on high-bell needles. Yarn C is knitted on the third and sixth rows of needle rollers, with the third row having low-bell needles with floats and high-bell needles forming loops, and the sixth row having low-bell needles forming loops and high-bell needles with floats. Yarn A is cotton yarn, yarn B is hollow polyester yarn, and yarn C is high-elastic polyester yarn. This invention can achieve warmth retention and far-infrared functionality when the body is at rest, maintaining a feeling of warmth, while its moisture-wicking properties allow moisture and sweat to be quickly expelled during activity, preventing stuffiness and avoiding subsequent damp and cold feelings. This finished fabric can be used in autumn and winter outerwear and other categories.

The utility model relates to the technical field of composite profiles, in particular to a steel-plastic composite door and window profile. Comprising a sash body and a frame body, the sash body and the frame body are hinged through a hinge, a rubber strip is arranged at the abutting position of the sash body and the frame body, the sash body comprises a first plastic profile and a first steel profile, and the first plastic profile and the first steel profile are installed on the two sides of a first shaping profile in an embedded mode respectively; the frame body comprises a second plastic profile and a second steel profile, and the second plastic profile and the second steel profile are mounted on the two sides of the second shaping profile in an embedded mode respectively; rubber strips are respectively arranged at the abutting part of the first plastic profile and the second plastic profile and the abutting part of the first steel profile and the second steel profile; the sectional material product combines the advantages of a plastic sectional material and a steel sectional material, the use stability and safety of the product in severe weather are guaranteed, on the basis, the heat preservation and insulation functions are achieved, and the indoor comfort degree is improved.

The present invention relates to the field of rocket technology, and specifically to a rocket insulation device. It includes a temperature control device and an insulation cabin for accommodating a rocket, the insulation cabin includes an insulation cabin body and an insulation cabin frame fixedly connected to the surface of the insulation cabin body, the temperature control device includes an air conditioning unit, a temperature and humidity sensor, and a temperature control controller, the air conditioning unit is fixedly arranged on both sides of the bottom of the insulation cabin frame, the air conditioning units on both sides are connected to the inside of the insulation cabin body through air ducts, the temperature and humidity sensor is arranged on the insulation cabin frame and is used to detect the air outlet, air inlet, and temperature and humidity environmental data of the air conditioning unit, the data output end of the temperature and humidity sensor is connected to the data input end of the temperature control controller, and the control signal output end of the temperature control controller is connected to the control signal input end of the air conditioning unit. It can automatically adjust the cabin temperature, has good insulation effect, strong anti-interference ability, high cleanliness, and is simple to operate and takes little time.

The application discloses a heat storage and preservation fabric, and belongs to the technical field of functional fabric, wherein the fabric is a double-layer composite structure, the inner layer is a skin-friendly layer, and the outer layer is formed by mixing hollow polyester fibers and heating fibers in a mass ratio of 2-3:3.The fabric is a double-layer structure, the inner layer is formed by weaving cotton fibers and bamboo fibers, has high skin-friendliness, air permeability, moisture permeability and natural antibacterial performance, and greatly improves the wearing comfort of the fabric; the outer layer is formed by weaving hollow polyester fibers and heating fibers, the heating fibers are uniformly dispersed with far-infrared ceramic powder, have the function of light absorption and heat generation, and cooperate with the heat preservation effect of the hollow polyester fibers, so that the fabric has excellent heat storage and preservation functions; it is further stated that the surface of the heating fiber is bonded with chitosan oligosaccharide through chemical action, and the chitosan oligosaccharide has strong fixation and washing resistance, so that the heating fiber has safe and efficient, stable and washing-resistant antibacterial performance.

The utility model relates to the technical field of paper cups, in particular to a heat insulation paper cup which comprises a paper cup body assembly, a cup cover assembly is arranged at the top end of the paper cup body assembly, a cup base assembly is arranged at the bottom end of the paper cup body assembly, the paper cup body assembly comprises a paper cup body, and a telescopic bottom cup is fixed at the bottom end of the paper cup body. A heat conduction bottom plate is fixed to the bottom end of the bottom cup, the cup base assembly comprises a paper cup base arranged on the outer side of the bottom of the paper cup body in a sleeving mode, the bottom cup and the heat conduction bottom plate are both arranged in the paper cup base, an opening is formed in the bottom end of the paper cup base, and an easy-to-tear sticker is arranged at the bottom end of the paper cup base. A circle of the edge of the top end of the easy-to-tear sticker is pasted to a circle of the paper cup base on the outer side of the opening, and hot drinks in the paper cup body can be conveniently cooled through the heat conduction bottom plate and the opening by tearing the easy-to-tear sticker. The paper cup has an excellent heat preservation and insulation function, meanwhile, a user can conveniently sense the temperature of hot drinks in the bottom cup, and the risk that the hot drinks scald mouths is avoided.