32results about How to "Play a role in softening" patented technology

The invention belongs to the technical field of paper-plastic composite bags, and in particular relates to a recyclable and environmentally friendly paper-plastic composite bag recycling method, which is completed by the cooperation of a recyclable and environmentally friendly paper-plastic composite bag recycling machine, including the following steps: Step 1, Fix the paper-plastic composite bag through the clamping mechanism; step 2, soak the paper-plastic composite bag: put the paper-plastic composite bag into the water tank to soften the kraft paper; step 3, remove the kraft paper: clean the soaked kraft paper with a brush roller; step 4. Cleaning the plastic layer: immerse the paper-plastic composite bag in water again, and clean off the remaining kraft paper. The invention improves the removal effect of the kraft paper, and does not cause damage to the surface of the plastic layer during the process of cleaning the kraft paper.

The invention belongs to the technical field of health-care food, and particularly relates to a tree grape jelly health-care food for removing freckles and beautifying. Every 100 parts by weight of tree grape jelly health-care food is prepared by the following raw materials in parts by weight: 30 parts of tree grape fruits, 0.003 part of saccharomyces cerevisiae, 1.5 parts of kombucha strain mother liquor, 2 parts of angelica sinensis, 2 parts of dates, 0.3 part of carthamus tinctorious, 2 parts of ginger juice, 0.7 part of carrageenan powder, 12 parts of white granulated sugar, 0.26-0.3 part of citric acid, 0.3 part of sodium citrate, 0.2 part of potassium sorbate and the balance of water. A preparation method of the tree grape jelly health-care food comprises the steps of grinding, fermenting, cooking, filtering, filling, sealing, sterilizing, cooling and packaging. The tree grape jelly health-care food has the characteristics of being rich in fruit flavor, having a little flavor of red wine, gingers and dates in the sour and sweet taste, being soft, smooth and delicious, and having the functions of resisting oxidation, nourishing blood, promoting blood circulation to remove blood stasis, removing freckles and beautifying, and being convenient to eat.

The invention relates to a high-self-adhesive waterproof roll material of SBS (Styrene-Butadiene-Styrene) modified asphalt and a production process thereof. The waterproof roll material comprises tire fabric, an oil-lubricated coating layer, a separating layer and a filming layer, wherein the oil-lubricated coating layer is prepared from the following materials in percentage by weight: 35-40 percent of alkyl asphalt, 10-13 percent of SBS binder, 3-5 percent of naphthenic oil, 5-13 percent of coumarone resin, 10-30 percent of sub-spherical silica micro powder and 10-29 percent of loess powder,wherein the sub-spherical silica micro powder and the loess powder are together used as a compound filler, and the addition of the two materials is 39-42 percent of the total material weight of the oil-lubricated coating layer. By adopting the sub-spherical silica micro powder and the loess powder as the compound filler, the invention can obviously improve the tensile strength and the elongation of the roll material, not only takes the effect of improving the adhesion, but also plays a role of resisting corrosion and radiation.

The invention discloses an electric power engineering circuit laying protection device and an implementation method thereof, and belongs to the technical field of electric power engineering circuit laying protection. The protection device comprises an end part protection mechanism and an assembly protection mechanism, wherein the assembly protection mechanism is clamped with the end part protection mechanism; an appropriate number of assembly protection mechanisms are selected and used according to the length of a circuit slot to be laid. The detachable structure is convenient to carry, can adapt to circuit slots with different lengths and is better in practicality. The splicing installation process between the end part protection mechanism and the assembly protection mechanism is very simple, and the spliced assembly protection mechanism and the end part protection mechanism form a protection wall plate structure, thereby playing the role of wind shielding and cold protection, and optimizing the working environment of constructors. The wire softened by a wire guide cylinder, and the wire guide cylinder is matched with hot air blown out of an air duct to prevent the wire from beinghardened in a cold environment, so that the wire is heated and softened, the surface of the wire is effectively prevented from being damaged or broken in the cold environment, the replacement frequency of the wire is reduced, and the efficiency of construction operation is improved.

The invention relates to a stirring head for friction stir welding of a special material and a welding method. The stirring head comprises a shaft shoulder and a stirring needle which is arranged in the center of the bottom of the shaft shoulder and protrudes downward, wherein the shaft shoulder is made from mold steel; the stirring needle is made from a high strength alloy; during welding, an upper metal and a lower metal are stacked according to the technical demand; then, the stirring head is pressed down at a high speed; and when the stirring needle is about to penetrate through the uppermetal, the pressing speed is reduced and the stirring needle presses down at a low speed till welding is finished. Compared with the prior art, according to the compound stirring head provided by theinvention, the stirring needle and the shaft shoulder are matched, the shaft shoulder can be made from the steel which is relatively low in cost and relatively soft in texture, and only the stirring needle is made from the ultrahigh strength alloy which is relatively high in cost, so that the integral cost is lowered greatly, and the welding quality is not decreased; and in addition, in the firstwelding stage, a relatively high pressing speed is adopted for pressing, so that the time efficiency of integral welding is improved greatly.

The invention discloses an intelligent non-negative pressure water supply device capable of remote communication. A steady flow tank is fixedly installed at one end of the top of the base. One end of the water outlet pipe is fixedly connected with a horizontal water distribution pipe, and one end of the horizontal water distribution pipe is fixedly installed with a water quality softening mechanism. In the present invention, after the water enters the softening box through the connecting branch pipe and the water inlet control valve, the water in the ion exchange resin plate The sodium ions will exchange with the calcium and magnesium ions in the water, so that the calcium and magnesium ions in the water are fully absorbed by the ion exchange resin plate, reducing the calcium and magnesium ions in the water, softening the water and improving the water quality The taste of drinking with water prevents scaling when users use water resources, reduces the probability of blockage and damage to the water heating device, and also avoids scale formation on the inner wall of the water pipe or inside the booster pump after long-term use, causing the water to malfunction flow.