11results about How to "Reduce dehydration" patented technology

The invention relates to the technical field of batteries, in particular to a safety type less-maintenance flooded battery which comprises a battery body, a battery cover and a battery cover, and the battery body is provided with a communication channel capable of releasing oxyhydrogen; and the reaction bin covers the battery body and forms a sealed space communicated with the communication channel, and a catalysis part capable of catalyzing a hydrogen-oxygen gas composite reaction is arranged in the reaction bin. The sealed space formed by the battery body and the reaction bin is matched with the precise positioning design of the catalytic part, so that the utilization rate of oxyhydrogen gas is greatly improved, water vapor generated by an oxyhydrogen composite reaction flows back to an original single-cell battery along a directional path after being condensed, a liquid supplementing closed loop of electrolysis-composite-backflow is formed, water loss of the battery is reduced, and the service life of the battery is prolonged. And the water replenishing maintenance frequency is reduced, the trouble of frequent maintenance is eliminated, and the maintenance cost and workload of a user are reduced.

This invention provides a fermented milk with stable quality, a method for manufacturing the same, and a dephosphorylated milk. One fermented milk contains more than 0.8 g / 100 g of dephosphorylated casein.

According to the microbial agent, the preparation method thereof and the bio-fertilizer prepared from the microbial agent, the microbial agent is produced through the processes of fermentation, centrifugation, dissolving and mixing, spray drying and the like, the loss of viable bacteria in the process from fermentation completion to dry powder preparation is reduced, and the yield of the microbial agent is improved. The performance of the microbial agent is improved. According to the bio-fertilizer, the microbial agent is used as a core raw material, humic acid, seaweed extract and biochar are used as auxiliary materials, the biocontrol and growth promoting functions of the microbial agent and the soil improvement and growth promoting functions of the base material can be mutually enhanced, the environment which is not beneficial to crop growth such as salt and alkali can be effectively resisted, and the yield of crops is increased.

This invention discloses a method for transporting ore slurry between deep-sea mining vessels, relating to the field of marine engineering technology. The method employs a continuous process of slurry preparation, pipe laying, pumping, dewatering, and rinsing. On the mining mother ship, ore is crushed and mixed with seawater and dispersant to create a high-solids-content slurry, which is then stabilized by stirring in a storage tank. A transport channel is established between the mother ship and the transport ship via floating hoses, and the slurry is pumped using a slurry pump. After receiving the slurry, the transport ship performs solid-liquid separation using screening, centrifugation, or filter press devices. Sludge is stored in a hold, and tailwater is treated to meet standards before being discharged into the sea. After the operation is completed, the entire transport path is rinsed online with clean water, the hoses are recovered, and the equipment is reset. This invention achieves continuous and stable marine transport of ore slurry, improves operational efficiency, reduces marine ecological risks, has strong engineering adaptability, and is suitable for ore transport operations between deep-sea mining vessels.

The invention belongs to the technical field of building materials, and particularly relates to a preparation method of a filter-press mud cake as a flow-state filling material. The method comprises the following steps: adding basalt fibers into gamma-aminopropyltriethoxysilane to obtain basalt fibers subjected to surface treatment, and stirring and mixing the basalt fibers subjected to surface treatment with a modified siliceous material to obtain a fiber reinforced material; stirring 70-80 parts of the filter pressing mud cake, 3-6 parts of a curing agent and 3-5 parts of a fiber reinforced material, then adding 2-4 parts of an early strength agent, 8-12 parts of recycled fine aggregate and 0.1-0.2 part of an air entraining agent, and stirring to obtain the flow state filling material. The material obtained in the invention has good mechanical properties, durability and contractibility.

This invention discloses a PpMED25 gene that regulates the synthesis of wax in peach fruit epidermis and its application, characterized by: PpMED25 The nucleotide sequence of the gene is shown in SEQ ID NO.1. PpMED25 The amino acid sequence of the encoded protein is shown in SEQ ID No:2, and the above-mentioned... PpMED25 The application of genes in regulating the synthesis of waxy substances in peach fruit epidermis, through overexpression of genes in peach fruit epidermis. PpMED25 The gene causes it to synthesize an increased amount of wax on the peach fruit peel. PpMED25 Methods of gene expression include constructing the peach fruit PpMED25 The method of overexpressing the gene, transforming the overexpression vector into Agrobacterium, and then infecting peach peel also provides the application of the above gene in regulating the synthesis of wax in tomato fruit peel; the advantages are that it increases the content of triterpenoids and alcohols in the peel wax of the fruit, significantly delays fruit water loss, and reduces permeability.

This invention discloses a low-temperature sludge drying device and its application. The device includes a processing chamber, a heating assembly located on one side of the processing chamber, and several staggered sludge conveyor belts inside the processing chamber. Air channels are formed between two sludge conveyor belts. Several semi-circular air guide hoods are located on the side wall of the processing chamber, with openings at both ends corresponding to two adjacent air channels. A drying module is located at the bottom air inlet of the air guide hood. This invention utilizes the circulating airflow formed by the staggered conveyor belts and air guide hoods to achieve uniform low-temperature drying of sludge. The drying module further removes moisture, allowing sludge of different types and moisture contents to be processed to a moisture content of 30-40%, meeting the requirements for direct aerobic fermentation while maintaining the activity of microorganisms in the sludge. Compared with traditional condensation drying methods, this device has a simplified structure, low operating energy consumption, and is suitable for continuous industrial operation.

The invention discloses a lactobacillus paracasei CCFM1503 capable of inhibiting skin ceramide decomposition and relieving skin inflammation and a metagen thereof, and belongs to the technical field of microorganisms and medicines. The lactobacillus paracasei CCFM1503 provided by the invention can be used for effectively increasing the content of ceramide secreted by keratinocytes and effectively promoting the vitality of the keratinocytes in external application. The composition can inhibit the expression of ceramide decomposition related enzymes and relieve skin inflammation during oral administration, specifically, the expression of SMS and ASAH1 enzymes is inhibited, so that the abnormal decomposition of ceramide is inhibited; the compound can inhibit the expression of related proinflammatory factors (IL-1, IL-4 and TSLP), reduce the skin inflammation reaction caused by abnormal decomposition of skin ceramide and repair skin injury, has a certain application prospect in treatment of skin inflammation and injury caused by abnormal decomposition of ceramide, and is used for preparing external or oral medicines.

A continuous moisturizing tool for a polar plate collecting area comprises two symmetrically-arranged humidifying rings arranged in the polar plate collecting area, an operation space of a plate collecting mechanical arm is formed between the two humidifying rings, and an accommodating area used for accommodating a curing frame of polar plates to be stacked is defined by the inner rings of the humidifying rings; the humidifying rings are formed by assembling PVC pipes and pipe joints, moisture outlets are annularly distributed in the inner rings of the humidifying rings, the two humidifying rings are communicated through a connecting pipeline, and the connecting pipeline comprises two connecting pipeline sections which are in butt joint with the humidifying rings respectively. An inlet of the connecting pipeline section is in butt joint with an outlet of the humidifier through a main pipe section of the moisture diversion tee joint and a branch pipe section of the moisture diversion tee joint, each connecting pipeline section is provided with a manual flap valve, and the manual flap valve is provided with a flap valve handle. According to the utility model, the two curing frames and the humidifying ring are arranged, so that the non-stop production is ensured in the polar plate collecting and transferring process, and the polar plate moisturizing in the continuous operation process is realized.

The invention discloses a moisturizing mask and a preparation method thereof, and relates to the technical field of masks, the mask comprises a mask matrix and essence; the essence is prepared from the following raw materials in parts by weight: 80-90 parts of water, 4-6 parts of butanediol, 1-3 parts of 1, 3-butanediol and 1-3 parts of 1, 3- The cosmetic is prepared from the following raw materials in parts by weight: 1 to 5 parts of 1, 3-propylene glycol, 1 to 2 parts of betaine, 0.5 to 1.5 parts of glycerol, 1 to 3 parts of glyceryl polyether-26, 0.1 to 1 part of p-hydroxyacetophenone, 0.1 to 0.5 part of saccharide isomeride, 0.1 to 0.5 part of carbomer sodium, 0.1 to 0.5 part of dendrobium huoshanense stem extract, 0.1 to 0.3 part of cottonrose hibiscus leaf extract, 0.1 to 0.3 part of tamarind seed fermentation extract, 0.01 to 0.05 part of sodium hyaluronate, 0.001 to 0.01 part of oligopeptide-1, 0.001 to 0.005 part of citric acid and 0.001 to 0.005 part of sodium citrate. And 0.0001 to 0.001 part of acetyl hexapeptide-8. The moisturizing performance of the mask is remarkably improved.

The application relates to a coal chemical oil product fractionation heating system and method, which comprises a dephenol tower system and a pressurized tower system, the dephenol tower system comprises a dephenol tower, a centrifugal machine, a phenol ammonia water tank, a raw material buffer tank, the raw material buffer tank is communicated with a dewatering tank, a multielement hydrocarbon raw material pipeline is further connected on a pipeline communicated between the two, and the dewatering tank is communicated with the dephenol tower; the top of the dephenol tower is communicated with a dephenol tower top reflux tank, the dephenol tower top reflux tank is communicated with a flare or fuel gas system, a phenol ammonia water tank and a light hydrocarbon tank area; the middle section of the dephenol tower is communicated with a reflux pipeline; the bottom of the dephenol tower is communicated with a bottom oil pipeline; the top of a vacuum tower is communicated with a vacuum tower top reflux tank and a flare or fuel gas system, the vacuum tower top reflux tank is communicated with a vacuum tower and a washing oil tank area; the middle section of the vacuum tower is communicated with a reflux pipeline; and the bottom of the vacuum tower is communicated with an asphalt tank area through an asphalt pipeline. The application greatly saves the use amount of low-pressure steam, reduces the discharge amount of sewage and reduces the operation cost.