The invention relates to an apple pear ginseng jam and a preparation method The jam consists of 08 to 8 percent of ginseng powder, 40 to 70 percent of apple pear blocks, 25 to 60 percent of cane sugar, 034 to 08 percent of citric acid, and 001 to 005 percent of preservative The preparation method comprises the following processes of: preparing apple pear syrup from the apple pear and the cane sugar, preparing suspension from ginseng powder, adding the ginseng powder suspension into the apple pear syrup, mixing, heating and concentrating, adding the citric acid solution and the preservative, stirring the mixture uniformly to obtain jam, and performing vacuum degassing, filling, sealing and sterilization to obtain a finished product All nutritional components of ginseng are kept; and the apple pear and the ginseng are compatible to regulate the functions of lung, intestines and stomach, protect trachea, relieve cough and reduce sputum, so that the jam becomes nutritious, health-care, delicious and convenient integrated health food and is ideal health-care food for middle-aged and old people, convalescence patients and over-fatigue brain workers

Apple pear ginseng jam and preparation method

The invention relates to the technical field of a diesel engine, in particular to a manufacturing method for casting an branch oilway in a body of the diesel engine. The manufacturing method comprises the following steps of: a, cutting out a seamless steel tube with required length and welding a round bar steel on a lower part of the seamless steel tube; b, performing tin plating on the seamless steel tube welded with the round bar steel; c, manufacturing a core, and filling zircon precoated sand into the seamless steel tube; d, after the core is manufactured, putting the core and a mould into a furnace for baking, wherein the baking temperature is between 150-180 DEG C and the baking time is between 3-7 hours; and e, when the core is installed, installing one end of the core of the branch oilway in a core seat on a core of a main oilway and installing the other end of the core in a core seat on a core of a thrust camshaft seat, filling paper and other substances into reserved gaps of the top ends of the core seats, and levelling by newly-mixed resin sand. The manufacturing method provided by the invention is used to avoid air hole generation and the like caused by rusting of the seamless steel tube and higher moistures in red sand mud and cleaning difficulty caused by iron penetrating into the branch oilway, adhesion of a ceramic pipe and other phenomena.

Manufacturing method for casting branch oilway in body of diesel engine

The invention provides a cooling wall of a blast furnace and a manufacturing method of the cooling wall. The cooling wall of the blast furnace comprises a plurality of cooling pipes which are vertically arranged side by side and a body wrapping the cooling pipes. The liquid inlet ends and the liquid outlet ends of the cooling pipes all extend out of the body. The body is formed by combining a cast steel heat conductor and a copper heat conductor. The cast steel heat conductor at least wraps the sides, back onto a furnace cavity of the blast furnace, of the cooling pipes, and the copper heat conductor wraps one part of the sides, facing the furnace cavity of the blast furnace, of the cooling pipes. According to the cooling wall of the blast furnace, the beneficial effects of high mechanical strength of cast steel materials and the good cooling effect of copper materials are integrated, and therefore the service life of the cooling wall and the service life of the blast furnace are prolonged; and the dual requirements of the blast furnace for the cooling performance and the mechanical performance of the cooling wall are met. Meanwhile, compared with a cast steel or copper cooling wall, high cost performance is achieved.

Cooling wall of blast furnace and manufacturing method of cooling wall

The invention relates to a method for coating the frame element of a cooling element (1) used in connection with a metallurgical furnace or the like, said frame element being mainly made of copper, at least partly with a metal coating (3). In the method, the metal coating (3) is explosion welded to the frame element of a cooling element (1) mainly made of copper. The invention also relates to a cooling element, particularly to be used in connection with metallurgical furnaces or the like, said cooling element comprising a frame element (1) mainly made of copper, in which frame element there is arranged a cooling water channel system (2), said frame element of the cooling element (1) being at least partly coated with a metal coating (3). The metal coating (3) is explosion welded to the frame element (1) that is mainly made of copper.

Method for manufacturing cooling element and cooling element

The invention provides a paste prepared from grape, ginseng fruit and honey, which is prepared from the following raw materials: grape, ginseng fruit, red bean, cashew nut, cantaloupe, garland chrysanthemum, nutrient solution, a proper amount of pure water, honey, walnut oil and spirulina powder. The preparation method includes the following steps: (1) preparing a mixed fruit pulp; (2) preparing a cereal grain pulp; (3) preparing a fruit and vegetable juice; and (4) preparing a nutrient solution; and (5) mixing the mixed fruit pulp, the cereal grain pulp, the fruit and vegetable juice and the nutrient solution, adding walnut oil, spirulina powder and honey, and blending into a paste to obtain a finished product. The paste provided by the invention integrates honey, fruits and vegetables, cereal grains and nourishing herbs scientifically, is rich in taste, can fully supplement the nutrients needed by the human body, and has the health-care effects of enhancing human immunity, tonifying middle-Jiao, replenishing qi, removing toxic materials, caring skin, resisting aging, lowering blood pressure and the like.

Paste prepared from grape, ginseng fruit and honey and preparation method thereof

A cooling wall of blast furnace is made up of pure copper and microalloyed steel through combined casting. It has high thermal conductivity, rigidity, high-temp strength and thermal flushing and heatshock resistance. The surface of water tube inlaid in it is plated by Zn or Sn. The inlaid copper part is welded to the cooling water tubes.

Qian Shichong

Papers

High conductive copper -steel composite cast cooling wall of blast furnace