40results about How to "No shortage" patented technology

The invention relates to a natural tea tree cold-resistant agent and a preparation method of the natural tea tree cold-resistant agent. At present, a tea tree cold-resistant agent which can obviously increase the cold resistance of tea trees and a preparation method of the tea tree cold-resistant agent are not available. The cold-resistant agent disclosed by the invention comprises the following raw materials in parts by weight: 75-85 parts of bamboo vinegar liquid, 8-14 parts of a physiological cold-resistant material, 6-9 parts of a growth promoting substance, 0.5-1 parts of an acidity regulator, and 0.5-1 part of an additive. The preparation method comprises the following steps of: (1) preparing the raw materials; (2) mixing the bamboo vinegar fluid with 2-6 parts of the growth promoting substance so as to obtain a solution A; (3) dissolving the physiological cold-resistant material into 0.05-0.8 part of the additive so as to obtain a solution B; (4) dissolving the rest of the growth promoting substance in the rest of the additive so as to obtain a solution C; (5) adding the solution B into the solution A so as to obtain a solution D; and (6) uniformly mixing the solution C with the solution D so as to obtain a finished product. The natural tea tree cold-resistant agent disclosed by the invention is safe in use, does not pollute the environment, and can obviously increase the cold resistance of tea trees.

The invention provides a natural gas dehydration device, which includes a dehydration part and a drainage part. The dehydration part includes a first cylinder body and a second cylinder body. A moisture inlet is opened on the side wall of the first cylinder body, and a There is an air-water conduit, and the side wall of the air-water conduit is pierced with an air hole that communicates with the moisture inlet; the second cylinder is sealed and connected above the first cylinder, and the second cylinder is equipped with a cylindrical water filter membrane. The inner cavity of the water filter membrane communicates with the air-water conduit, and the side wall of the second cylinder is provided with a first dry gas outlet; the drainage part includes a water-air bypass pipe, and the upper end of the water-air bypass pipe is sealed with the lower end of the air-water conduit Connection, the lower end of the water-gas branch pipe is connected with the upper valve, the inside of the water-gas branch pipe has a water chamber, the bottom of the water chamber is provided with a floating ball, and the upper valve is connected with the upper float ball. The invention adopts a water filter membrane to filter and dehydrate wet natural gas, overcomes the defect of the prior art that the dehydration cannot be effectively performed when the temperature is high, and realizes automatic dehydration and automatic drainage in all seasons throughout the year.

The invention provides a positioning device and a positioning method. When a positioning request is made, position measurement using a positioning satellite is executed, and when the position measurement is executed, positioning result data S43, S44 is obtained as position data responded to the positioning request. On the other hand, when the position measurement using the positioning satellite is not executed, position measurement result data based on the measurement of a moving direction and a moving amount is obtained as position data S42, S48 responded to the positioning request.

A method and the equipment for transversely launching a ship built on the ground are disclosed. The method comprises a ship building step for building a ship on the ground; a preliminary Jacking-Up step for lifting up the built ship by means of a plurality of skid shoes and hydraulic jacks; a ship moving step for skidding the skid shoes and hydraulic jacks which support the ship on skid beams using traction devices, thereby transversely moving the ship toward a barge; a ship loading step for loading the moved ship onto the barge; and a ship launching step for floating the ship by submerging the barge on which the ship is loaded.

The invention relates to a reclaimed water self-circulating system for a residential quarter with buildings. According to the invention, the top floor of each building is provided with a top-floor water tank connected with sanitary ware; a tap water facility arranged at the top floor is connected with a bottom-floor water tank arranged at a lower floor; the interior of each bottom-floor water tank is divided into a sewage side and a reclaimed water side through a filter; the reclaimed water side is connected with sanitary ware arranged at the floor; the bottom-floor water tank arranged at the ground floor is connected with a reclaimed water pool; an ascending water supply pipeline connected with the top-floor water tank is arranged in the reclaimed water pool; the top end of the ascending water supply pipeline is connected with the reclaimed water sides of the bottom-floor water tanks located at the middle floors through ascending branch water supply pipelines; the side end of the reclaimed water pool is connected with a rain pipe communicated with a rain tank; the central part of the rain pipe is connected with the sewage sides of the bottom-floor water tanks of every floor and with the top-floor water tank through branch rain pipes; and water level indicating buoys are arranged in the top-floor water tank, the bottom-floor water tanks and the reclaimed water pool. The reclaimed water self-circulating system provided by the invention has the advantages of conservation of resources, exemption from shortage of reclaimed water, capacity of preventing decrease of the water level in a city, etc.

The present invention relates to the technical field of local subsidence and uplift of rail surface of high-speed railway, more specifically, a construction method of local subsidence and uplift system of rail surface of high-speed railway. Pull out two positioning pins, turn and adjust the transmission mechanism and make the holes correspond to the positioning holes, and insert the positioning pins into the two. At this time, the lower tube slides out of the base and enters the filling hole. The upward movement of the connected slide bar makes the upper regulating pipe slide down along the upper pipe, and the discharge port and the corresponding discharge semicircle hole form a complete outlet. After connecting the mortar output pipe, the mortar can be poured. From the above complete outlet The output mortar is sprayed around and injected evenly to avoid accumulation during mortar pouring, and there will be no shortage of mortar at the corners.

The invention discloses a Chinese medicinal composition for treating scalds and burns, and belongs to the technical field of Chinese medicines. The Chinese medicinal composition is prepared from the following components in parts by weight: 800 to 2,000 parts of sesame oil, 30 to 80 parts of skullcap, 30 to 80 parts of golden thread, 40 to 80 parts of borneol, 30 to 80 parts of beeswax, 30 to 80 parts of poria, 20 to 60 parts of Chinese angelica through crushing, screening, immersing, decocting and cooling. The Chinese medicinal composition has the characteristics of relieving swelling and pain, inhibiting bacteria, diminishing inflammation, removing inflammation, promoting tissue generation and the like, with short treatment course and without scars. The Chinese medicinal composition does not contain valuable materials, the Chinese drugs are sufficient in sources and not in shortage; the preparation process is easy to understand, is safe and reliable in use, does not irritate skin, does not have toxic or side effect, is easy to popularize and apply, and has remarkable economical and social benefit.