194 results about "Bulk water" patented technology

Structural insulated wall and roof sheathing systems for use in building construction designed to provide a structural building envelope that is moisture permeable but protects from bulk water, excess air, and thermal transfer.

The utility model relates to the technical field of fabric drying, in particular to a drying device for processing skin-friendly fabric of spandex tights, which comprises a base, a drying box, a first cloth roller, a second cloth roller, a cloth main body, a water squeezing plate, a partition plate, a jet head, a water tank and a scraper blade, the drying box is arranged at the top of the base, the first cloth roller is arranged inside the drying box, and the second cloth roller is arranged inside the water tank. The second cloth roller is arranged above the first cloth roller, and the cloth main body is arranged between the first cloth roller and the second cloth roller; the first cloth roller can drive a cloth main body to be conveyed when rotating, the cloth main body acts with a water squeezing plate and a scraping plate in the conveying process, the cloth main body can be pretreated, it is guaranteed that a large amount of water does not exist in the cloth main body, and drying is more thorough in the follow-up drying process; and hot air can be conveyed into the drying box, waste heat of a pretreatment bin in the drying box can be recycled, and the drying efficiency of the equipment is further improved.

The utility model discloses a mud-water separation's multi-functional well lid, mud-water separation's multi-functional well lid, mud-water separation's multi-functional well lid includes lid body, cylindrical shell, guide plate group, fan blade group and collecting tank, in the state of less water, water flows into guide plate group through grating on the lid body, enters first guide gutter and falls down, in the state of more water, flows into second guide gutter and falls down. When the trash can is used, mixed large trash or sundries can be blocked outside at the grating, water flow and fine silt flow into the flow guide plate set together through the grating, a large amount of water is collected at the first flow guide groove and falls onto fan blades of the fan blade set, the fan blades start to rotate under the power drive of the water flow, the silt is brought to the edge of the barrel shell through the difference of centrifugal force, and therefore the trash can be recycled. And the silt flows into a collecting groove in the silt guide opening from the inner side wall of the barrel shell under the mixing of a small amount of residual water, so that the separation of the silt and the water is completed. The problem that a large amount of muddy water blocks well lid holes in a well lid can be solved, water is guided to a sewer in time, and redundant silt is collected.

This invention belongs to the field of coal mining technology, specifically relating to a water storage method in aeolian sandy aquifer mining areas. This invention innovatively utilizes directional drilling to connect aeolian sandy aquifers in open-area zones with those in non-open-area zones, improving rapid cross-regional water recharge and significantly increasing the total water storage capacity of the entire mining area. To prevent large amounts of water from being discharged through surface springs, coal pillars are used to alter the original seepage path of the aquifers. The subsidence of the coal pillar area is smaller than that of the mining area, blocking or reducing spring discharge and increasing the migration path of groundwater, thereby increasing infiltration. This invention increases the amount of water resources infiltrated from aeolian sandy ...

The utility model discloses a greenhouse underground water tank structure which comprises a water tank arranged under the ground of a greenhouse, the water tank is of a concrete structure, a heat preservation layer and a waterproof layer are arranged on the inner wall of the water tank, a heat exchange pipeline is erected in the water tank, the heat exchange pipeline is connected with an air inlet pipeline and an air outlet pipeline which are communicated with the outside of the water tank, and the air inlet pipeline is communicated with the water tank. A heat preservation cover plate is arranged above the water tank or a greenhouse ground structure is laid above the water tank. The greenhouse underground water tank structure can contain a large amount of water, the heat exchange pipeline is arranged, heat energy in air can be stored in the water in the water tank through heat exchange between water and air, the purposes of energy recycling, energy saving and environment protection are achieved, environment temperature control of the greenhouse is facilitated, the water tank is arranged underground of the greenhouse, and the environment protection effect is good. And the space in the greenhouse is not occupied.

The utility model relates to a cleaning device and cleaning equipment, and the cleaning device comprises a cleaning main body which is provided with a dirt collecting groove; the cleaning part is arranged on the cleaning main body, the cleaning main body can clean the cleaning part, and sewage formed by cleaning is collected in the sewage collecting groove; a sewage discharging hole is formed in the inner wall of the sewage collecting groove and can be controlled to be opened and closed. According to the sewage collection tank, the sewage discharge hole is formed in the sewage collection tank, so that sewage in the sewage collection tank can be discharged into the sewage cavity and can also be directly discharged out of the sewage collection tank through the sewage discharge hole, and the sewage discharge capacity of the sewage collection tank is effectively improved. Thus, after the cleaning device enters the base station, the cleaning body is controlled to discharge a large amount of water into the dirt collecting tank, so that the dirt collecting tank is flushed through a large amount of water, the effect of cleaning the dirt collecting tank is achieved, and the frequency and time of cleaning the dirt collecting tank by a user are reduced.

The invention relates to the technical field of sanitary equipment, and particularly discloses a novel water-saving deodorant toilet bowl based on fluid dynamic pressure self-driving, which comprises a toilet bowl main body, a first water tank is arranged at the top of the toilet bowl main body, a drain hole is formed in the bottom wall of the first water tank, and a water feeding hole is formed in the bottom wall of the first water tank; a drain outlet is formed in the bottom of the toilet main body; the toilet bowl button is positioned at the top of the toilet bowl main body; the water tank assembly comprises a second water tank, the second water tank is located in the first water tank, a water inlet valve is arranged in the second water tank, and the water inlet valve is sequentially provided with a water inlet, a water outlet and an overflow port from top to bottom; provided is a drain valve assembly. According to the invention, a purely mechanical deodorant valve structure suitable for multiple scenes is provided, the use failure rate is greatly reduced, a trap is removed, a siphon effect generated by a large amount of water is not needed, and the water consumption of the toilet is reduced.

The invention discloses a vibration dewatering device for silica sand production, and belongs to the technical field of vibration dewatering devices for silica sand production, and the vibration dewatering device for silica sand production is characterized in that the vibration dewatering device comprises a dewatering device body, a cleaning assembly is arranged in the dewatering device body, and a frame is fixedly connected to the interior of the dewatering device body; clamping grooves are formed in the front side and the rear side of the inner wall of the frame, clamping blocks are clamped in the two clamping grooves, and an impurity filter screen is fixedly connected to the opposite sides of the two clamping blocks; the cleaning assembly comprises a water storage tank, the rear side of the water storage tank is communicated with a water pump body, and the side, away from the water storage tank, of the water pump body is communicated with a water pipe. And a large amount of water sources are needed under the condition of cleaning the silica sand, so that the problem of water resource waste is caused.

The present application relates to a kind of cleaning machine with sealing structure, including inner container;Door body, can be rotatably arranged in the front side of inner container;Sealing structure;Bottom seal strip is installed in the bottom of door body, the end of bottom seal strip and the lower end between the side seal strip of corresponding side has interval, and each side seal strip and bottom seal strip are equipped with sealing section, in the state that door body is closed, sealing section is pressed on the bottom wall surface of inner container, one end of sealing section is connected or abuts with the side seal strip of corresponding side, and the other end of sealing section is connected or abuts with bottom seal strip.Sealing section connects side seal strip and bottom seal strip, avoid the unconnected place between side seal strip and bottom seal strip from leaking, form reliable corner sealing area, can prevent a large amount of water from overflowing when washing, only a small amount of water seepage, simultaneously, the water vapor generated in the front side area of bottom seal strip is greatly reduced, reduce the difficulty between inner door and outer door water vapor.

The utility model discloses a multi-pipe cooler, which relates to the technical field of cooling equipment, and comprises a cooling box, a plurality of conveying pipes are fixedly mounted in the cooling box in a penetrating manner, one end of each conveying pipe is fixedly connected with a U-shaped pipe group, the other end of each conveying pipe is communicated with a concentration box, one side of the concentration box is provided with a liquid outlet pipe, and the other side of the concentration box is provided with a liquid outlet pipe. Intermittent knocking mechanisms are fixedly installed on one side and inside the cooling box, a circulating pump is fixedly installed at the top of the cooling box, and the water pumping end of the circulating pump communicates with a first guide pipe. The multi-pipe cooler can effectively solve the problems that in the prior art, a large amount of scale impurities are possibly attached to the outer wall of the conveying pipe of the multi-pipe cooler along with the passing of working time, and when the scale impurities reach a certain thickness, the heat exchange effect and efficiency between the conveying pipe and cold fluid are greatly influenced, and the heat exchange efficiency is influenced. Therefore, the cooling effect and the cooling efficiency of the cooler on the hot fluid are greatly reduced.

The utility model discloses a glass fiber reinforced plastic yacht convenient for pipeline connection, which relates to the technical field of yachts, and comprises a yacht body, a working area arranged on the top surface of the yacht body and a power paddle arranged on one side of the surface of the yacht body, and a guide block capable of enhancing driving and having a disassembling effect is arranged on one side in the boat body. When the yacht is used, the bottom of the yacht can be in contact with water in the running process, and the water passes through the guide groove and the water inlet hole and enters the guide block while the bottom of the yacht is in contact with the water inlet hole, so that a large amount of water is in contact fit with the power paddle through the interior of the guide block, and the power potential energy of the power paddle is exerted to the maximum; however, the guide block also has the effects of isolating aquatic plants and removing and cleaning, and the accelerated speed of the yacht is effectively improved through the cooperation between water and the power paddle, so that the running speed of the yacht is obviously improved.

The utility model relates to the technical field of corn production and processing, and discloses a cleaning device for processing fresh sweet waxy corn, which comprises a storage hopper and further comprises a vertically arranged support rod fixed at the top of the storage hopper, a transversely arranged sleeve fixed at the top end of the support rod, and a water storage tank fixed at one side of the storage hopper; according to the corn cleaning device, the water storage tank and the cleaning mechanism are used in cooperation, corn can be cleaned conveniently, the storage hopper, the water storage tank, the filter cartridge, the water inlet pipe, the blow-off pipe and the control valve are used in cooperation, and cleaning water can be filtered conveniently; meanwhile, water resources can be recycled, so that a large amount of water resources can be saved when the device cleans the corn, and meanwhile, the situation that the cleaning structure is blocked by impurities after the device is used for a long time, and the corn cleaning efficiency of the device is reduced is avoided.

The application discloses a water-saving and environment-friendly toilet structure, which comprises an upper box body, a middle box body installed at the bottom of the upper box body and a lower box body installed at the bottom of the middle box body, and a toilet bowl is arranged in the upper box body; when a user uses the toilet, gas is filled into a second air bag through a gas supply device to close a defecation opening, and a defecation pipeline is opened at the same time, so that excrement can enter into the lower box body through the defecation pipeline; after use, a small amount of water can be used to clean the toilet bowl; after cleaning, gas is filled into a first air bag through the gas supply device to close the defecation pipeline, so that the odor of the excrement in the lower box body is prevented from running out through the defecation pipeline to pollute the air in the toilet; after multiple uses, the defecation pipeline and the defecation opening are opened at the same time, and then a large amount of water is used to flush the excrement in the lower box body out through the defecation opening; and the toilet does not need to be flushed with a large amount of water after each use, so that a large amount of water resource can be saved.

The invention belongs to the technical field of nuclear power chemistry, and particularly relates to a method for reducing the amount of regenerated tritium-containing wastewater of a high-temperature gas cooled reactor condensate polishing system. Before the failed resin is regenerated, desalted water is used for flushing the failed resin in the front cation bed and the mixed bed so as to reduce the tritium content in the resin, and the flushing water returns to the system and is reused as secondary loop water replenishing, so that the amount of tritium-containing wastewater generated during resin regeneration is reduced. The demineralized water is used for flushing invalid resin in the front cation bed and the mixed bed, so that tritium adsorbed by the resin is flushed down by a large amount of water, the content of tritium in the resin is reduced, and the amount of tritium-containing wastewater generated during resin regeneration can be effectively reduced.

The utility model provides a wall-mounted cleaner, and relates to the technical field of wall-mounted cleaners, the wall-mounted cleaner comprises a cleaner main body and a transducer backseat, one side of the cleaner main body is provided with a cover plate ring, one side of the cover plate ring is provided with a cover plate body, the inner wall of the cover plate body is provided with a button display panel, and the button display panel is provided with a button. When the cleaner main body is used for cleaning an object, the object is placed in a large amount of water, then one end of the transducer main body is placed in the water, the on-off key on the cleaner main body is turned on, a gear is selected by operating the key display panel to start the power supply, the transducer main body can generate ultrasonic vibration, and the ultrasonic vibration can be realized. By means of the ultrasonic cavitation principle and the blasting principle, countless tiny air bubbles can be generated and blasted, so that the powerful decontamination effect is achieved, stubborn stains attached to the surface of an object and parts which are not easy to clean are effectively cleaned, the cleaning effect and the cleaning efficiency are improved, and the stubborn stains and residual pesticides can be effectively removed.

The present invention relates to a method and installation for loading boreholes with bulk water-based suspension or watergel type explosives characterized by the sensitization of the product by mixing a non-explosive or low sensitivity suspension matrix with compressed gas (e.g. air) at the end of the delivery hose.

The utility model discloses a precise temperature control system, belongs to the technical field of cultivation temperature control, and aims to solve the problem that the control precision of the heating temperature of a water body is poor due to the fact that a large amount of impurities such as incrustation are easily attached to the surface of the part, placed in the water body, of a heating pipe in the long-term use process. Comprising a culture pond, a partition plate fixed to an inner cavity of the culture pond, a partition plate fixed to the inner cavity of the culture pond, a plurality of heating pipes installed in the inner cavity of the culture pond and located at the bottom of the partition plate and an auxiliary temperature control mechanism acting on the heating pipes, and the auxiliary temperature control mechanism comprises a cleaning assembly; according to the device, the magnetic sleeve can drive the cleaning sleeve attached to the peripheral face of the heating pipe to move in a reciprocating mode under the magnetic attraction effect between the magnetic strip and the magnetic sleeve, so that water scale and other impurities attached to the surface of the heating pipe can be removed, the water heating precision of an inner cavity of a culture pond can be improved, and the applicability of the device is improved.

The utility model relates to the technical field of cloth production, in particular to a dyeing machine dry powder feeding barrel with a smashing function, which comprises a feeding barrel main body, a supporting component, a smashing device, a driving part and a stirring component, the supporting component is fixedly connected with the feeding barrel main body, the smashing device is arranged in the feeding barrel main body, and an outer sleeve of the smashing device is fixedly connected with the feeding barrel main body. The top of the feeding barrel is open, and a discharging port is formed in the lower end of a feeding barrel body. The driving part is installed on the feeding barrel body, the output end of the driving part is connected with the stirring assembly, the stirring assembly is arranged in the feeding barrel body, and in this way, the technical problems that in the prior art, when salt and alkali are added into a dyeing machine, a large amount of water is needed for dissolution, the dyeing bath is high, then cost is increased, and environmental pollution is serious are solved.

The utility model discloses a bag type filter for edible oil, which comprises a frame body and a storage bag fixedly arranged at the bottom of the frame body, a filter plate used for filtering food residues is arranged in the frame body, a water-oil separation membrane used for carrying out water-oil separation on the edible oil is arranged at the bottom of the filter plate, and the storage bag is fixedly arranged at the bottom of the frame body. A water-oil separation membrane is arranged in the frame body, a sliding block is arranged in the water-oil separation membrane, a spring reel used for collecting and treating the water-oil separation membrane is arranged on one side of the water-oil separation membrane, and a waste water tank used for storing waste water is arranged in the frame body. A water-oil mixture is directly filtered through an internal water-oil separation membrane, edible oil can directly pass through the water-oil separation membrane, water can stay on the water-oil separation membrane, and when too much water flows on the water-oil separation membrane, a sliding block is controlled to slide through a second shifting rod, and then water is sucked through sponge in the sliding block.

Provided is a shower device in which a larger number of water mist nozzles can be arranged at a higher density. The present invention is a shower device having at least one pair of water mist nozzles on a water discharge surface side, the shower device being characterized by being provided with: a guide flow path for guiding hot water or cold water supplied from a water supply member to the water discharge surface side; a flow assisting flow path which is communicated with the guide flow path and extends in a direction intersecting with the water discharge direction of the water mist nozzle; a substantially cylindrical space, i.e., one-end-side swirl chamber, which communicates with one end side of the flow-assisting flow path via one-end-side small holes; one-end-side water discharge holes communicating with the one-end-side swirling chambers and constituting one of each pair of water mist nozzles; the other-end-side swirl chamber, which is a substantially cylindrical space, is communicated with the other end side of the flow aiding flow path via a small hole on the other end side; and an other-end-side water discharge hole that communicates with the other-end-side swirl chamber and constitutes the other of the pair of water mist nozzles.

A multi-layer panel product for use as structural sheathing. The panel product comprises a base manufactured-wood structural panel, such as OSB or plywood, with a factory-applied foam layer affixed to the exterior or outward-facing surface. The foam layer provides thermal resistance as an insulation layer. The foam layer also may act as an air and bulk water barrier. The foam layer may be expanded polystyrene (XPS) foam sheets.

The invention discloses a waste battery disassembly positioning and clamping device, and relates to the technical field of battery disassembly, the waste battery disassembly positioning and clamping device comprises a water tank, a lifting seat is slidably arranged on the inner wall of the water tank, and a rectangular hole is formed in the bottom of the lifting seat; the spraying assembly is arranged at the top of the lifting seat, and the spraying assembly is used for spraying water; and the two lifting assemblies are fixed to the inner wall of the bottom of the water tank, the two lifting assemblies are fixed to the lifting base, and the lifting assemblies are used for adjusting the height of the lifting base. In the disassembling process, if a battery is on fire, the spraying assembly and the lifting assembly can be driven to work under the action of the water supply assembly, when the spraying assembly works, a large amount of water is sprayed to the on-fire battery, the battery is cooled, so that the situation that the fire behavior is further increased is avoided, then when the lifting assembly works, the fixing base is driven to descend, and the battery is disassembled. And the fixing seat is completely positioned in the water tank, and the battery is completely immersed in water, so that secondary accidents caused by battery reburning are avoided.

The invention discloses a quintuple VC (Vitamin C) nano-liposome composition and a preparation method thereof. The composition has a unique core-shell structure, wherein an inner core of the composition is a stable compound formed by a quintuple VC active system extracted through biological fermentation of kiwi fruits and cationic polysaccharide through electrostatic interaction; and the shell is a lipid bilayer membrane formed by self-assembly of phospholipid, cholesterol and a glycoside surfactant. The quintuple VC active system is a synergistic system and comprises five functional components including prototype VC, a VC derivative, a VC endogenous synthesis precursor, a VC natural protective agent and a VC penetration enhancer. The core of the preparation method is as follows: firstly, a VC-polysaccharide compound nano dispersion is prefabricated through a microjet technology to serve as an inner core; injecting the warm W / O type colostrum into a low-temperature bulk water phase by utilizing a temperature difference triggering type self-assembly technology, and instantaneously triggering lipid to encapsulate the inner core to form the nano-liposome; and finally, carrying out continuous purification and concentration through online tangential flow ultrafiltration.

The application provides a mud preparation method for directional drilling, and belongs to the technical field of foundation pit protection. The mud preparation method for directional drilling comprises the following steps: firstly, installing a mud mixing tank; preparing mud in the mud mixing tank according to a standard concentration; performing directional drilling operation; when the mud concentration reaches a predetermined value, starting a filtering device in the mud mixing tank to filter waste in the mud. The application has the beneficial effects that: the mud mixing tank is directly installed in the foundation pit at the drilling inlet or outlet, which can effectively prevent water in the mud from leaking, maintain the specific gravity of the mud, thereby ensuring that the operation effect of the mud is in a good state, and the water in the mud does not leak, which can also maintain the strength of the side wall of the foundation pit, avoid the foundation pit from being soft due to absorbing a large amount of water, and cause the trouble that the backfilling operation is difficult to perform in the later period. Directly using the mud mixing tank can reduce the construction period and improve the operation efficiency as a whole, and better maintain the clean and tidy operation environment.

The utility model relates to water recycling technical field discloses a kind of washing bottle water recycling system, including low-position water pool, high-position water pool, water pump, monitoring control unit and emergency pool, low-position water pool is used to collect the washing bottle water discharged by the washing bottle device of upstream, high-position water pool is communicated at least by several pipelines three water routes, one water route is communicated with the water storage of packaging cooling tower, another water route is communicated with the water storage of brewing cooling tower, another water route is used to be communicated with the water inlet unit of toilet flushing water.Washing bottle water can be directly recycled and used for packaging cooling tower water replenishment, brewing cooling tower water replenishment and toilet flushing water, to save a lot of water resource waste, while without increasing additional processing equipment and processing cost.

A method for improving the air and / or water barrier performance of a building panel is disclosed. The building panel may be a gypsum board or cement board. In particular, the board may have improved resistance to bulk water penetration or permeation while maintaining breathability with respect to water vapor.

The utility model discloses a horizontal electric heating boiler, which relates to the field of boiler equipment, and comprises a base, the two ends of the top of the base are fixedly connected with a boiler body through a support mounting mechanism, the outside of the boiler body is sleeved with a heat conduction oil jacket, the bottom of the heat conduction oil jacket is clamped with an electric heating seat device, and the electric heating seat device is fixedly connected with the base. The top of the base is fixedly connected with an electric heating seat device, the top of the furnace body is fixedly connected with a water inlet connecting pipe, the output end of the side wall of one end of the furnace body is fixedly connected with an electric valve, the side wall of the other end of the furnace body is fixedly connected with a pressure release valve, and one end of the top of the base is fixedly connected with a sliding rail seat. According to the base provided by the utility model, the heated water is filtered on the basis that the electric heating boiler is disassembled for maintenance and cleaning, so that the problems that the existing horizontal electric heating boiler is inconvenient to disassemble for cleaning and maintenance, and a large amount of scale is generated in the heated water to influence the quality of hot water are solved.

The utility model belongs to the technical field of shower heads, particularly relates to an automatic flow guide descaling device of a shower head, and provides the following scheme aiming at the problems that a large amount of scale is generated at a water outlet of the shower head after the shower head is used for a long time, and the scale affects the water outlet of the shower head and the use of the shower head in the prior art. The shower head comprises a shower head body with the hollow interior. The treatment box is fixedly connected to the top of the shower head; the auxiliary motor is fixedly connected to the inner wall of the rear side of the treatment box; the incrustation treatment plate is slidably connected to the inner wall of the right side of the treatment box, and the bottom of the incrustation treatment plate extends into the shower head; the device has the beneficial effects that an output shaft of an auxiliary motor is controlled to rotate, at the moment, the auxiliary motor can assist a scale treatment plate to descend, the scale treatment plate can drive a descaling pipe to extend into a water outlet pipe along with movement of the scale treatment plate, the effect of automatically scraping scale in the water outlet pipe is achieved, and use is convenient.

The invention discloses an environment-friendly washing-free paintable alkaloid degreasing agent, which is prepared from 40 to 60 weight percent of camptothecin, 10 to 20 weight percent of water-soluble surfactant, 5 to 10 weight percent of dispersing agent and 2 to 5 weight percent of corrosion inhibitor. The degreasing agent can be coated without water washing, compared with a traditional degreasing agent, water consumption can be reduced, meanwhile, consumption of water resources and pollution to the environment are greatly reduced, the requirement for environment-friendly sustainable development is met, the environment protection pressure of enterprises is remarkably reduced, and after the water washing step is omitted, the cost is reduced. The investment of water supply equipment, wastewater treatment equipment and other production equipment is reduced, the equipment purchase and maintenance cost is reduced, meanwhile, a large amount of water resource purchase cost and wastewater treatment cost are saved, and the economic benefits of enterprises are effectively improved.

The utility model discloses a high titanium slag water quenching granulation mechanism, relates to titanium slag treatment technical field, the utility model discloses a high titanium slag water quenching granulation mechanism, the utility model discloses a box body, cover body and mounting plate, the box body is uncovered rectangular box, the one end of box body upper side is fixedly connected with the cover body, the other end of box body upper side is fixedly connected with the mounting plate, the mounting plate is fixed in the box body. And a water quenching granulation structure is mounted in the box body. According to the device, high titanium slag is conveyed into the box body through the feeding pipe, the high titanium slag falls into the box body and generates water vapor when encountering water, the cover body is communicated with an external water vapor condensation treatment machine to extract a large amount of water vapor, and the situation that the large amount of water vapor drifts out to rust factory buildings is avoided; water-quenched high titanium slag is conveyed into the material receiving shell along the track of the conveying belt through a set of supporting plates, the high titanium slag is evenly conveyed out through the discharging structure, and due to the fact that the inclined plate and the conveying belt assembly are both arranged on the inner wall of the box body, the gram weight of the high titanium slag falling into the inner bottom of the box body and washed away by water flow is reduced.