42results about How to "The ingredients are well matched" patented technology

The present invention provides a feed for poultry to increase the nutrition of the poultry egg, wherein the raw material comprises regular feed, combination feed additive with multiple trace amino acids and minerals, and biological ferment feed, wherein the respective shares in proportioning by weight are 80-90: 2-3: 10-20, and the preparation procedure is as follows: firstly the combination feed additive with multiple trace amino acids and minerals are added into water, mixed evenly and the allowed to stand for 10-20 minutes for later use; secondly bran powder of cotton seed is mixed with rice bran powder, wheat bran, brown sugar and yeast, added with hot water and mixed evenly, wherein the temperature of the water is controlled between 40 and 60 DEG C, and then the mixture is moved into a vat to be sealed for ferment for 10-24 hours for the later use and, thirdly the regular feed, the combination feed additive with multiple trace amino acids and minerals, and the biological ferment feed are weighted based on the ratio, mixed evenly and allowed to stand for 20-30 minutes, and then the mixture is ready for use. The beneficial effects of the present invention include reasonable combination of the nutritious elements, diversification of the trace elements, benefit on the absorption by the poultry and the growth thereof, scientific addition of the trace elements and growth regulator, capability to improve the generation and accumulation of the organic trace elements in the poultry and the egg thereof, and improve indirectly both the intake quality and health level of human being.

The invention discloses a compound poultry feed which comprises ingredients such as corns, bean pulp, wheat bran, rapeseed dregs, wheat middling, vinasse powder, rice bran, feed-grade jujube powder, fish meal, spiral seaweed powder, a traditional Chinese medicine additive, shell powder, brown sugar, bone meal, a microelement additive, multi-vitamins, glycerol monolaurate and the like. The ingredients are reasonably matched, the ingredients such as the rapeseed dregs, the vinasse powder, the feed-grade jujube powder, the traditional Chinese medicine additive and the brown sugar are added in a conventional feed formula, so that the quality of a poultry product can be remarkably improved; the traditional Chinese medicine additive, the spiral seaweed powder, the feed additive, the microelement additive and the multi-vitamins are added scientifically, so that microelements in the feed are varied, and are favorably absorbed by poultry for growth, and organic microelements in the poultry and eggs can be generated and enriched, the consumption of antibiotics and additives and the medicine residual amount of poultry products are reduced, and the diet quality and the health level of people are indirectly improved.

The invention relates to a machining process for a metal tube and belongs to the technical field of alloy machining, aiming at solving the problem in the prior art that an inner wall of the metal tube cannot be electroplated and rust is prone to generate. The machining process comprises: machining and molding alloy steel to obtain a metal tube blank; treating the metal tube blank in an electroplating solution at 20 DEG C-30 DEG C for 50min-120min; carrying out polishing treatment, passivation treatment and rust prevention treatment on the electroplated metal tube blank in sequence to obtain a metal tube semi-finished product, wherein the temperature of the rust prevention treatment is 35 DEG C-45 DEG C, the pH (Potential of Hydrogen) value is 11-11.8 and the time is 20s-120s; and carrying out sealing treatment on the metal tube semi-finished product to obtain a metal tube finished product. By adopting the machining process, the corrosion resistance and mechanical properties of the metal tube are greatly improved and the corrosion resistance in the tube is also improved; and other processes are not influenced and other properties of the product are also not influenced.

The invention provides a nutrient solution suitable for deep-flow hydroponic lettuce and a hydroponic method. The pH value of the nutrient solution suitable for deep-flow hydroponic lettuce is 4.4-6.5, and the nutrient solution comprises a liquid A and a liquid B. In the formula, a plurality of nitrogen forms including nitrate nitrogen and ammonium nitrogen are contained, and can be absorbed and utilized by lettuce root systems. In addition, the utilization rate of contained EDDHA chelated iron is high relative to EDTA-Fe, so that absorption of iron elements by capillary roots, which exists inthe nutrient solution for a long time, of the hydroponic leaf vegetables can be facilitated, and meanwhile, iron deficiency can be effectively prevented. According to the nutrient solution disclosedby the invention, absorption by the capillary roots can be promoted, vitality of the roots can be increased, the growth period of the lettuce can be shortened, and the content of soluble solids in leaves of the hydroponic lettuce is increased by at least 7.3%.

The invention relates to a processing technique of an oil delivery pipe, belonging to the technical field of alloy processing. The technique comprises the following steps: machining alloy steel to obtain an oil delivery pipe blank; carrying out electroplating treatment on the oil delivery pipe blank in a 20-30-DEG C nickel-electroplating solution by an auxiliary anode electroplating technique, wherein the electroplating solution is composed of 5-7 g/L zinc oxide, 110-130 g/L sodium hydroxide, 0.6-1 g/L nickel and 150-300ml of additive; sequentially carrying out polishing treatment, passivating treatment and rust prevention treatment on the electroplated oil delivery pipe blank to obtain an oil delivery pipe semifinished product; and carrying out seal treatment on the oil delivery pipe semifinished product to obtain the oil delivery pipe finished product. The oil delivery pipe has reasonable component combination; and under the synergistic actions of the component elements, the zinc-nickel alloy is electroplated on the surface by the auxiliary anode electroplating technique, the passivating treatment and rust prevention treatment are then carried out, and finally, the seal treatment for silanization treatment is carried out to further enhance the corrosion resistance and mechanical properties of the oil delivery pipe.

The invention relates to a corrosion-resistant spring suspension bracket and belongs to the technical field of alloy material processing. The spring suspension bracket is made of alloy steel. The alloy steel comprises, by mass, 0.10%-0.15% of C, 0.4%-0.6% of Cr, 0.14%-0.20% of Si, 0.8%-1.15% of Mn, 0.03%-0.05% of Al, 0.008%-0.015% of N, 0.25%-0.35% of Mo, 0.025%-0.04% of Cu, 0.005%-0.022% of S, 0.08%-0.15% of V, 0.08%-0.15% of RE, 0-0.015% of P and the balance Fe and inevitable impurities. According to the corrosion-resistant spring suspension bracket, the compatibility is reasonable; and the spring suspension bracket is formed in a sealing treatment and processing mode, specifically, cryogenic treatment and low temperature tempering are conducted at first, then a zinc-nickel alloy layer is electroplated on the surface of the spring suspension bracket, and after passivating is conducted, silanization treatment is conducted, so that the corrosion resistance and the mechanical performance of the spring suspension bracket are greatly improved.

The invention belongs to the field of health care products, and relates to the use of a composition containing green plum extract in the preparation of weight loss health care products. The composition containing green plum extract of the present invention includes the following preparation raw materials in parts by weight: 13-19 parts of green plum extract, 11‑16 parts of lemon slices, 9‑14 parts of mung beans, 7‑11 parts of bitter melon, 7‑11 parts of ginseng, 5‑9 parts of wolfberry, 6‑13 parts of capillary, 4‑9 parts of gardenia, 3‑8 parts of tulip parts and Alisma 6‑12 parts. Compared with the prior art, the composition containing the green plum extract of the present invention has no effect on appetite, and has technical advantages such as good effect in improving obesity and healthy weight loss; and its preparation process is simple, low in cost, good in general adaptability, and easy to use. Promote apps.

The invention provides a special euchiloglanis kishinouyei trap bait. The trap bait is prepared from the following raw materials in parts by weight: 25 parts of modified starch, 8 parts of salicornia europaea, 18 parts of bean dregs, 0.6 part of field snail meat, 2 parts of hyssopus officinalis, 1.5 parts of peanut kernels, 1.5 parts of longan meat, 0.8 part of tangerine white endocarp, 4 parts of Chinese yams, 0.3 part of loach bone, 3 parts of conocephalum japonicum, 0.5 part of white lotus seeds, 0.5 part of platycodon grandiflorus flowers, 6.5 parts of albizzia julibrissin flowers, 2.5 parts of sarcandra glabra, 8 parts of semen cuscutae, 3 parts of pineapple peels, 5 parts of herba glechomae, 8 parts of pumpkin vines, 8 parts of trichosanthes kirilowii vines, 6 parts of sweet potatoes, 0.8 part of crab shell, 0.8 part of shrimp shell, 6 parts of Chinese chestnuts and 15 parts of sunflower seed oil. The trap bait is reasonable in ingredient combination, the materials are easily obtained, the preparation method is simple, and the prepared trap bait has a smell to trap euchiloglanis kishinouyei, has functions of luring the euchiloglanis kishinouyei into a cage for feeding, and is poor in palatability. After the euchiloglanis kishinouyei is lured into the cage, the trap bait does not be quickly eaten up, so that more euchiloglanis kishinouyei can be sustainably trapped. The trap bait is designed aiming at the euchiloglanis kishinouyei and strong in trapping targeting.

The invention relates to a hinge, and belongs to the technical field of alloy materials. The hinge is made of alloy steel which consists of the following composition elements in percentage by mass: 0.10-0.15% of C, 1.4-1.6% of Cr, 0.14-0.20% of Si, 0.8-1.15% of Mn, 0.03-0.05% of Al, 0.008-0.015% of N, 0.12-0.22% of Ti, 0.005-0.022% of S, 0.08-0.15% of V, 0.03-0.12% of Nb, less than or equal to 0.015% of P, and the balance Fe and inevitable impurities; and the hinge is formed by raw material smelting, cryogenic treatment, electroplating, purifying and sealed processing. The hinge is relatively good in corrosion resistance and mechanical property.