127 results about "Moisture" patented technology

The present invention relates to methods for hindering formation of tobacco-specific nitrosamines during processing of dark fire tobacco, as well as a facility in which at least portions of these methods may be conducted. According to the present invention, dark fire tobacco that has been harvested and that is generally green and/or yellow is exposed to an uncontrolled, yet active, ambient airflow so as to provide a substantially aerobic environment about the tobacco. This exposure of the dark fire tobacco to the ambient airflow may be done until the tobacco is substantially brown and/or substantially free of enzymatic activity. Subsequently, the tobacco is exposed to gaseous emissions (e.g., smoke) from combusting sawdust/wood. This step may be conducted at least until the tobacco exhibits a moisture content of no more than about 16% and/or until the tobacco exhibits a gloss or shine on a surface of the tobacco.

The invention discloses a method for preparing an organic fertilizer by fermenting cow dung compost. According to the method, two times of composting fermentation are adopted and a composting promoter is added, so that the fermentation speed and the composting degree can be quickly increased; meanwhile, polyacrylamide, bentonite, cocoanut active charcoal and the like are added to reduce the moisture in cow dung and achieve the effect of deodorizing; sodium bicarbonate and triple superphosphate are added to generate carbon dioxide which can expand the cow dung, so that the permeability is increased; the early-stage fermentation temperature of the cow dung can be increased by the heat released from reaction, so that the activity of natural fermentation bacteria agents in the cow dung is improved; meanwhile, when the heat generated by the cow dung after a period time of composting is overhigh, the polyacrylamide absorbs the moisture in the cow dung to achieve the effect of reducing the temperature and to reduce turning times; after the fermentation is completed, the organic fertilizer prepared by drying and dewatering is high in fertilizer efficiency, durable and efficient, has the effects of retaining water, sterilizing and improving soil, and can promote the rapid growth of crops, thus improving the yield and the quality of the crops.

A subfloor drainage panel is provided for draining moisture from a floor. The subfloor drainage panel has an upper member, a lower member attached to the upper member, and an intermediate member located in the lower member. The lower member includes a plurality of first projections extending away from the upper member, a plurality of second projections extending toward the upper member, and at least one drain hole defined in the first projections. The first projections support the subfloor drainage panel on a surface. The intermediate member has a plurality of openings each configured to receive therethrough a portion of one of the second projections so as to contact and support the lower member. The lower member is configured to define a gap between a portion of the lower member and the surface, with the gap being configured to allow fluid to pass therethrough.

A semiconductor carrier film includes (i) a base film having insulating property, (ii) a barrier layer provided on the base film, the barrier layer including nickel-chrome alloy as a main component, and (iii) a wire layer provided on the barrier layer, the wire layer being made of conductive material including copper, and a ratio of chrome in the barrier layer is 15% to 50% by weight. A semiconductor device is formed by bonding a semiconductor element to the wire layer. The semiconductor carrier film and the semiconductor device are suitable for attaining finer pitches and higher outputs, because insulating resistance between adjacent terminals is less likely to deteriorate then in conventional art even in the environment of high temperature and moisture.

The invention discloses a method for processing high water content oyster instant food, which comprises the following: (1). a step of raw material pretreatment: fresh oyster meat is selected as a raw material, and cleaned and dried; (2). a step of blanching and dewatering: oyster meat treated according to the step 1 is dipped in boiled salt water for blanching and dewatering; (3). a step of seasoning: the oyster meat treated by the step 2 is picked up and put in season liquid for tasty seasoning and dipping seasoning while stirring; (4). a step of roasting: oyster meat treated by the step 3 is roasted and then cooled; and (5). the oyster meat treated by the step 4 is vacuum packaged and then sterilized in hot water. The product produced by the method has the advantages of having high water content, keeping original color luster and appearance of fresh oyster, lowering production cost and improving the added value of oysters.

The invention discloses a mobile contaminated bottom mud bag pocket dewatering and volume reduction treatment method which is characterized by comprising the following steps of: transporting contaminated bottom mud in a river or water reservoir to closed pipeline mixers via an environment-friendly sand dredger or mud pump, throwing a stabilizing and curing agent into the first pipeline mixer, throwing a flocculating and conditioning agent into the second pipeline mixer, finally dewatering and reducing volume of bottom mud in geotex pipe pockets, and curing and stabilizing bottom mud contaminates. After the bottom mud in the geotex pipe pockets is solidified for 7-50 days, the moisture content of the bottom mud reaches less than 55%. The bottom mud in the bag pockets is transported off the site by using a mobile car body. Treatment or resource utilization reaches national relative standards. The technological innovation bridge spot of the method is 'environment-friendly sand dredging + agent + geotex bag pocket dewatering + natural drying of bottom mud + mobile car body'. Not only is the sludge treatment amount large during project implementation process, but also no site area is occupied, the technology is simple, and the operating cost is low. Good economic benefits are achieved.

There are provided a chemical treatment cartridge capable of executing various extraction processes with ease and a method of using the same. There are formed recesses, each in a predetermined shape, in the back surface of an elastic member. The recesses create empty spaces between the cartridge substrate and the elastic member, thereby making up a well for receiving a sample, a well for pre-removing unnecessary moisture, a well for accommodating the sample at the time of distillation, a well for storing impurities therein, a well for taking out an object constituent, a flow path interconnecting the side surface of the cartridge and the well, a flow path interconnecting the well and the well, a flow path interconnecting the well and the well, a flow path interconnecting the well and the well and a flow path interconnecting the well and the well.

A system and/or method for sensing the presence of moisture (e.g., rain) and/or other material(s) on a window such as a vehicle window (e.g., vehicle windshield, sunroof or backlite). In certain example embodiments of the invention, at least one sensing capacitor is supported by a window such as a vehicle windshield, the capacitor(s) having a field that is affected by moisture (e.g., rain) on a surface of the window. A sensing circuit outputs an analog signal that is based on and/or related to the capacitance(s) of the sensing capacitor(s). The analog output of the circuit may be converted to a digital signal via sigma-delta modulation, and subjected to processing (e.g., correlation) for determining whether moisture (e.g., rain, dew, fog, etc.) or the like is present on the surface of the window.

Provided is a multi-color paint application apparatus, which includes: a paint storage portion having a number of paint containers in the inside of a storage body; a cover portion that can open and close the upper side of the storage body of the paint storage portion; a discharge portion which includes discharge tubes, and auxiliary containers paint discharge valves; a sensor portion having sensors which are respectively fixed to the discharge tubes, in which an alarm sound is produced by a buzzer if electric power is short-circuited; an air inlet portion including a 3-way valve which makes pressure of air selectively flow into the center of the cover portion; a dehumidification portion which is connected with an expansion tube where a drain plug that can remove moisture by adiabatic expansion of the compressed air is formed with the 3-way valve in the air inlet portion; and a spray gun which can selectively spray the compressed air through a switch formed in a handle lever.

A method of preparing an optical material by polymerizing a resin composition including a thiol group-containing compound and an isocyanate group-containing compound, particularly, a method of preparing a high-quality urethane-based optical material using a universal polyisocyanate compound. According to one aspect, a resin composition including a polythiol compound and a widely available polyisocyanate compound, as main components, and having a moisture content of 300 to 3,000 ppm is template-polymerized to prepare the optical material. A colorless, transparent, and high-quality urethane-based optical material may be efficiently prepared in high yield using a low-cost and widely available isocyanate compound through template-polymerization using a tape while minimizing generation of white tape residues and foaming.

The invention discloses a facial mask. The facial mask includes a mask bag A and a mask bag B, a facial mask body is placed in the mask bag A, a heating paste is placed in the mask bag B, the inner side of the mask bag A is firmly adhered to the inner side of the mask bag B, the outer side of the mask bag B is an air hole surface, and the air hole surface is sealed with a sealing film. The facial mask body in the facial mask is used for repairing the skin barrier structure to fundamentally solve the problem of too quick skin moisture loss caused by a poor skin barrier effect, reduce the non-inductive loss of the skin moisture and improve the skin moisture for a long time, so as to ensure effective water replenishment; the facial mask is free of nerve stimulation heating agents, reduces the irritation and is very more moderate; since the facial mask contains the heating paste, when used in winter, the facial mask is warm and comfortable, and is capable of promoting blood circulation, improving the absorption effect of effective substances and improving the comfortable experience of a user; moreover, the heating temperature of the facial mask is controlled properly to effectively keep the stability of the effective substances of the product.

The invention discloses an ultrasonic technology-based method for detecting and evaluating damage of subgrade soil materials in seasonal frozen regions. The method comprises the following steps: an initial state sample and a test sample are prepared according to an evaluation scheme on the basis of a formed sample meeting requirements of subgrade soil; the initial state sample is not subjected tofreeze-thaw cycles and has humidity being the evaluation standard moisture content; the test sample is a soil sample which is subjected to freezing and thawing cycling and has humidity at the requiredmoisture content for testing; the initial state sample and the test sample are both subjected to geometric parameter measurement and ultrasonic wave velocity test, the volume deformation rate of thetest sample and the longitudinal wave velocity of the test sample and the initial state sample are obtained, the longitudinal wave velocity, the moisture content and the volume deformation rate of thetest sample are measured according to the longitudinal wave velocity and moisture content of the initial state sample, and the damage variable of the test sample is calculated. Therefore, with the method, the damage degree of soil can be evaluated accurately, comprehensively and non-destructively and the damage mechanism can be reflected without destructive tests.

The invention provides a slow-release compound fertilizer, which is a spherical or near-spherical granular compound fertilizer having a layered structure, wherein the innermost layer is a nitrogenous fertilizer layer; the intermediate layer is a potassic fertilizer layer; the outer layer is a mineral layer containing phosphorus; proportions of nitrogen, phosphorus and potassium are determined according to thicknesses of the fertilizer layers. The invention further provides a production method of the slow-release compound fertilizer. Tailing pulp is generated after heavy metals, manganese and iron are recycled from leached residues of production enterprises for electrolyzing manganese metal and manganese dioxide. The production method comprises the following steps of: adding flocculating agent, the weight of which is 0.01-0.02% of that of tailing mud, into the obtained tailing pulp, carrying out filter pressing by using a belt filter press, wherein the moisture content of filtered mud is 40-50%; and then, adding phosphatic fertilizer into the filtered mud, uniformly mixing, and carrying out calendering forming three times and roller-crushing calendaring granulating once by adopting a fertilizer granulator and drying to obtain the slow-release compound fertilizer.

An exterior stucco wall construction comprising: a wall frame; sheathing attached to the outer side of the wall frame; a moisture collection channel mounted along a lower margin of the sheathing and having an inner flange, an outer flange, and a support floor extending therebetween, the collection channel further having a plurality of apertures arranged in spaced relation adjacent and along the inner flange; a vapor barrier attached to the sheathing and covering a portion of the upper flange of the collection channel; a moisture impervious board having an inner side provided with drain means to facilitate the downward drainage of moisture to a lower edge located within the collection channel and resting upon its support floor; lath wire secured over the outer side of the board; and, at least one coat of stucco applied over the lath wire.

The invention discloses an experiment apparatus having a certain pressure adsorption state by quantitative addition of moisture in coal body. The experiment apparatus comprises two high pressure steel cylinders, the high pressure steel cylinders are connected with gas filling pipelines through a balance tank, the quantity of gas filling pipeline is three, and the gas filling pipelines are respectively connected with a first coal sample pot, a reference pot and a second coal sample pot, the first coal sample pot and the second coal sample pot respectively pass through a high pressure water-injection pipeline and is connected with a high pressure ball valve, a non return valve, a non return valve, a metering pump and a liquid injection pump in order, the first coal sample pot and the second coal sample pot respectively pass through a dispersion pipeline to connected with a fixed space, the pressure sensors are arranged on the upper part of the dispersion pipeline and in the fixed space, and a dispersion valve is arranged on the pipeline. The experiment apparatus can accurately control the liquid feeding amount, realizes the high pressure liquid feeding, besides water injection, realizes whole-process computer control, and has the advantages of high control precision and high experiment result accuracy, can simulate complete and real well coal body environment, and can fully satisfy the requirement of a liquid feeding experiment for coal body under the certain pressure adsorption state.

The invention provides a heat recycling type efficient medicinal material drying device. The efficient medicinal material drying device comprises a drying tank; an upper cover is arranged at an opening in the top of the drying tank; the inside of the drying tank is divided into a drying cavity and a transmission cavity through a separating plate; the drying cavity is arranged above the separating plate; the transmission cavity is arranged below the separating plate; a screw conveyer, a first stirring device and a second stirring device are arranged in the drying cavity; a first gear, a second gear and a third gear are arranged in the transmission cavity; a drying device is arranged on the side wall of the drying tank and comprises an air guide pipe, a dehumidifier, an air blower and a heater; and one end of the air guide pipe is arranged at the top of the drying cavity, and the other end of the air guide pipe is arranged at the bottom of the drying cavity. With the device, the first stirring device and the second stirring device are arranged to stir medicinal materials, heat makes uniform contact with the medicinal materials, and the medicinal materials are convenient to dry; and the dehumidifier is used for removing moisture in the drying cavity, the heater is used for heating air, and the drying speed of the medicinal materials can be increased conveniently.

A moisture removal system having a crop drying enclosure for holding a crop product to be dried. A closed loop air circulation system is provided which includes a moisture removal enclosure for removing moisture from circulating air along with air ducting operatively connecting the moisture removal enclosure to the crop drying enclosure air inlet to form a closed loop moisture removal air system. A heat pump system, including a compressor, a first heat exchanger capable of operation as a condenser, along with two additional heat exchangers, each capable of operating as either a condenser or evaporator are positioned within the moisture removal enclosure, to remove excess moisture from the circulating air without the addition or extraction of heat from the ambient air temperature.

The invention relates to image sensor packaging piece and its optical glass and processing method. The packaging piece includes chip carrier, annular bearing, sensor chip, and optical glass. It includes the following steps: processing grinding before cutting the whole optical glass into many monomers; forming many optical glass monomers with at least one brim rough surface to adhere on the sensor chip bearing to reduce thermal expansion coefficient difference, avoid delaminating caused by thermal stress, prevent moisture and impurity from invading to ensure sensor chip accepting optical signal capacity.

The invention discloses a moisture-proof potentiometer, which comprises a lower shell and an upper shell, wherein a hollow cavity is formed between the lower shell and the upper shell; a rotating shaft, a conductive rotating plate, a first fixed pin sheet, a second fixed pin sheet, a movable pin sheet and a circular-arc resistor body are arranged in the hollow cavity; the first fixed pin sheet and the second fixed pin sheet are respectively connected to two ends of the circular-arc resistor body; a plurality of hygroscopic moisture-proof structures are distributed on the upper shell; each hygroscopic moisture-proof structure comprises a groove which is formed in the inner wall of the upper shell; a powdery drying agent is accommodated in each groove; and an opening of each groove is covered through a gauze. In the manner, the moisture-proof potentiometer is simple and reasonable in structure and has good moisture-proof performance; and the service lifetime of the potentiometer is prolonged.

The invention discloses an alumina grinding ball preparation method, which includes the following steps: (1) preparing alumina ball seeds: alumina powder with purity of 99.99-99.995% and particle sizeD50 of 0.8-1.0um, screening, balling, adding a glue solution in the balling process, controlling the moisture content to be 15-30%, screening when balling occurs, and controlling the size to be 0.25-0.35mm to obtain alumina ball seeds; (2) making green balls: continuously sieving the alumina balls obtained in step (1), adding and spraying the glue solution, controlling the moisture content to be18-30%, and sieving and compacting to obtain balls with a density of 1.35-1.45g/ml as finished green balls for later use; and (3) calcination: selecting the finished green ball and calcining at 1620-1650 DEG C to obtain the alumina grinding ball finished product with the real density of 3.8-4.0g/cm3, purity > 99.99% and abrasion < 5g/kg. The method can reduce the cost of producing high-purity alumina powder for nanocrystallization; and the loss of alumina balls during use is low and the product quality is stable.

The invention discloses daily ration for relieving constipation of pregnant sow and a preparation method of the daily ration. The daily ration for relieving constipation of the pregnant sow is prepared from the following raw material components in parts by weight: 200 to 700 parts of corn, 0 to 400 parts of wheat, 50 to 150 parts of rice bran, 100 to 200 parts of dry apple pomace, 50 to 100 parts of jujube powder, 50 to 150 parts of bean pulp, 0 to 50 parts of fishmeal, 15 to 35 parts of soybean oil, 5 to 20 parts of soybean lecithin, and 19.4 to 97.5 parts of feed additives; the preparation method comprises the steps of uniformly mixing the corn, the wheat, the rice bran, the dry apple pomace, the jujube powder, the bean pulp and the fishmeal, then smashing into a particle mixture, adding the feed additives, the soybean lecithin and the soybean oil, uniformly mixing, then regulating moisture and temperature, pelleting and cooling, thus obtaining a finished product of the daily ration. The moderate dry apple pomace and jujube powder and the corn, the rice bran, the bean pulp, the fishmeal, the soybean oil, the soybean lecithin and the feed additives, which are properly proportioned are matched for use, and normal peristalsis of intestinal tracts is guaranteed, the normal nutrition need of the sow is met and the peristalsis of the intestinal tracts is promoted respectively through three aspects, i.e., fiber level, energy level and enzymic preparations, of a recipe, thus reducing the constipation of the sow.

The invention provides a filtering method for suspended matters in water. The method comprises the following steps: clamping a microfiltration membrane with a pair of tweezers, putting the microfiltration membrane into a constant-weight weighing bottle, transferring the microfiltration membrane to a baking oven for drying, then cooling the microfiltration membrane to room temperature, weighing the weight of the microfiltration membrane and carrying out repeated drying, cooling and weighing until the difference between weight values obtained in two weighing is less than 0.2 mg; correctly putting the obtained microfiltration membrane with a constant weight on the filter membrane pallet of a filter membrane filter, covering a matching funnel, fixing the funnel with a clip, wetting the microfiltration membrane with distilled water and carrying out continuous suction filtration; and weighing a sample for suction filtration, continuously washing the sample with distilled water three times, continuing suction filtration to remove a trace amount of moisture, taking the microfiltration membrane out, putting the microfiltration membrane in the original constant-weight weighing bottle, transferring the microfiltration membrane to the baking oven for drying, then transferring the microfiltration membrane into a drier, then cooling the microfiltration membrane to room temperature, weighing the weight of the microfiltration membrane and carrying out repeated drying, cooling and weighing until the difference between weight values obtained in two weighing is less than 0.4 mg. According to the invention, primary drying time is prolonged, drying frequency is reduced, time for drying is shortened, and work efficiency is improved.

The invention discloses a novel ice-making machine electric cabinet comprising an electric cabinet body; two sets of installation shells are symmetrically arranged on the inner walls of left and rightsides of the electric cabinet body; when dehumidification is performed, a motor is started to rotate forward, at the moment, blades are rotated to inhale moisture in the electric cabinet into a dehumidification pipeline; when the moisture is contacted with a condensation piece, the moisture is liquefied by the condensation piece and drained into the installation shells via a water outlet pipe; acam is rotated to drive an upper pressing rod and a lower pressing rod to move to and fro so as to extrude water-absorbing sponge, so that water absorbed by the water-absorbing sponge is extruded intoa snakelike pipe, then the motor is reversely rotated, and at the moment, the blades are rotated to speed up the circulation speed of air in the dehumidification pipeline, to blow the quickly flowinglow-temperature air to electronic element in the inner cavity of the electric cabinet for cooling the electronic elements; and the quantity of exposed vent holes can be changed via rotating a movableplate, so that the amount of air entering the dehumidification pipeline via the vent holes can be changed, and thus the amount of air blowing into the inner cavity of the electric cabinet can be changed.