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95results about How to "Expel as soon as possible" patented technology

System for drying sludge by virtue of diversified heat energy

The invention discloses a system for drying sludge by virtue of diversified heat energy. The system comprises a sludge drying platform and a drying chamber body which is arranged on the sludge drying platform in a closed manner and is sealed with the sludge drying platform, wherein the drying chamber body is provided with a heat energy storage device, a gas circulation device and a sludge receiving and conveying device; the sludge drying platform comprises a sludge spreading table and a geothermal heating device arranged at the bottom of the sludge spreading table; the drying chamber body is also provided with a sludge inlet and a dry sludge outlet, the sludge inlet is connected with an external sludge conveying device, and the dry sludge outlet is connected with an external dry sludge conveying device. According to the technical scheme of the invention, the environmental pollution caused by toxic gas, generated in a sludge drying process, discharged to the atmosphere is avoided; sludge is arranged on the sludge spreading table; the sludge drying cycle is shortened and the drying efficiency is improved through the geothermal heating device at the bottom of the sludge spreading table and the gas circulation device of the drying chamber body; due to the sludge receiving and conveying device, the manual intervention in a drying process is avoided, the drying efficiency is improved, and the drying process is safe.
Owner:宋雷震

Mung bean-seed of Job's tears-lily health care congee

The invention discloses mung bean-seed of Job's tears-lily health care congee. The mung bean-seed of Job's tears-lily health care congee comprises 25% of rice produced from the northeast China, 20% of glutinous rice, 20% of mung bean, 20% of the seed of Job's tears, and 15% of lily. The mung bean-seed of Job's tears-lily health care congee also comprises water of which the weight is double the weight of the above raw materials. In addition, according to a personal taste, the mung bean-seed of Job's tears-lily health care congee can be added with an appropriate amount of white sugar. The mung bean-seed of Job's tears-lily health care congee is prepared from mung beans, the seeds of Job's tears and lily, wherein the advantages comprise that the seeds of Job's tears are rich in water-soluble fiber and thus the seeds of Job's tears can adsorb cholate for digesting fat so that the absorptivity of fat in intestinal tracts is reduced and blood fat is reduced, can promote metabolism of internal blood and moisture, and have the effects of diuresis and oedema elimination; mung beans have effects of detoxifcation and can promote fast discharge of internal toxins; and lily has the effects of moistening lung and relieving a cough, clearing heart and soothing nerves, tonifying middle-jiao and qi, clearing heat and promoting urine production, clearing heat and detoxicating, and reinforcing spleen and stomach. The raw materials of the mung bean-seed of Job's tears-lily health care congee are easy for acquirement. A preparation method of the mung bean-seed of Job's tears-lily health care congee is simple. Therefore, the mung bean-seed of Job's tears-lily health care congee is a popular health care food worth to spread, and can be used for long-term consumption by an average person.
Owner:张红

Medical equipment cleaning and drying device

The invention discloses a medical equipment cleaning and drying device. The medical equipment cleaning and drying device comprises a body, wherein a feeding door and a discharging door are separately arranged on the left side and the right side of the body; a partition board is vertically mounted on the upper surface of the inside of the body; a cleaning box and a drying box are isolated from each other by the partition board; a high-pressure water tank is arranged on the upper surface of the cleaning box and is connected with a booster pump through a water delivering tube; the booster pump is connected with a high-pressure spray pipe through a water delivering tube; high-pressure sprayers are arranged on the surface of the high-pressure spray pipe; an infrared heating tube is mounted in the drying box and is electrically connected with an infrared heating device; the infrared heating device is positioned on the upper surface of the body; a conveying belt is mounted at the bottom of a cavity of the body; and an ultrasonic generator is mounted on the inner side of the cleaning box. The medical equipment cleaning and drying device has the beneficial effects of simple structure, small size, convenience in operation, thorough cleaning, capability of saving water, capability of fulfilling cleaning and drying functions simultaneously and capability of greatly saving labor and materials.
Owner:轩脉家居科技(上海)有限公司

Modular compact gas boiler provided with three-dimensional finned tubes and condenser

The invention discloses a modular compact gas boiler provided with three-dimensional finned tubes and a condenser. The gas boiler comprises a gas boiler body and the condenser and is characterized in that a condenser smoke flow equalization bent zone is arranged at the front end of the condenser; smoke outlets of second return stroke heat exchange tubes are connected with a condenser smoke inlet at the front end of the condenser smoke flow equalization bent zone; a condenser smoke outlet is arranged at the upper end of the tail of the condenser; a condensed water drain port is arranged at the lower end of the tail of the condenser; multiple three-dimensional heat exchange tubes arranged in parallel in the height direction are arranged in the middle of the condenser; each three-dimensional heat exchange tube is arranged in an S shape; the water inlet end of each three-dimensional heat exchange tube is connected with a condenser water inlet tube; the water outlet end of each three-dimensional heat exchange tube is connected with a condenser water outlet tube; one end of the condenser water inlet tube is connected with a water inlet pump through an adjusting valve; and one end of the condenser water outlet tube is connected with a water inlet of the boiler. The gas boiler can be widely applied in the fields of energy, chemical industries and the like.
Owner:CHONGQING UNIV +1

Method for transforming milling cutter into grooving cutter and UC grooving cutter

The invention relates to a method for transforming a milling cutter into a grooving cutter. The method comprises the following steps that a cutter tip of the old milling cutter is ground to be removed, and the length of the old milling cutter is decreased to the preset length of the grooving cutter in a grinding mode; an old milling cutter blade is ground to be removed, and a grooving cutter blade bar is obtained; a groove is formed in the obtained grooving cutter blade bar, and a grooving cutter blade is obtained; the grooving cutter blade bar is ground to form a drill point, and the grooving cutter is obtained. According to the method for transforming the milling cutter into the grooving cutter, the waste milling cutter can be utilized again; meanwhile, the shape of the milling cutter is similar to that of the grooving cutter, machining is easier, the problem that the old milling cutter only can be discarded after being invalid is solved, the grooving cutter machining difficulty is lowered, and the steps are simpler; in the process of transforming the milling cutter into the grooving cutter, all the procedures can be completed through a grinding machine. According to a UC grooving cutter, the diameter of a cutter bar is smaller than that of a cutter head, therefore, a first cutting wall located on the cutter bar can not make contact with the groove wall of a machined groove in the working process of the grooving cutter, then the machining quality of the groove wall can be guaranteed, and the condition that the side wall quality is reduced due to the fact that the first cutting wall makes contact with the groove wall is prevented.
Owner:昆山伟吉电子有限公司

Method for installing outdoor process pipelines

The invention discloses a method for installing outdoor process pipelines, relates to a method for installing pipelines, in particular to a method for industrial and mining enterprises to install various process pipelines outdoors. In the method, a ditch is excavated and the pipeline is embedded outdoors. The method comprises the following steps of: a, excavating the ditch, wherein the distance from the edge of the ditch to the edge of an outdoor road is 1 to 1.5m; and the width of the ditch is 1.5 to 2m; b, tamping the bottom of the ditch, and then paving a gravel layer with gravel, wherein the thickness of the gravel layer is 20 to 40cm; c, placing the pipeline on the gravel layer, and covering grain-size fine stone or coarse sand with the thickness of 45 to 55cm on the pipeline; d, covering river sand with the covering thickness of 4 to 20cm on the top of the fine stone or coarse sand, and planting plants on the river sand; and e, arranging a drain pipe at a position, which is closest to a rainwater collecting pit of the road, on the gravel layer at the bottom. Due to the adoption of the method, various pipelines can be flexibly arranged according to the distances of different pipelines; and the fine sand is covered on the surface and the plants are planted, so that the embedding depth of the pipelines can be reduced, the excavating detection of the pipelines is facilitated, and the pipelines can be overhauled and replaced by excavating the coarse sand during the overhauling. By arranging the drain pipe, the rainwater can be effectively removed from the coarse sand, and the pipelines can be effectively protected.
Owner:YUNNAN BAIYAO GROUP

Method and device for bottom drainage and seepage of film-laying anti-seepage phosphogypsum yard

The invention discloses a method and a device for bottom drainage and seepage of a film-laying anti-seepage phosphogypsum storage yard, wherein water contained in phosphogypsum under a phosphogypsum initial-stage dam with an HDPE (High-Density Polyethylene) film laid on the upstream slope surface is drained so that the phosphogypsum under the initial-stage dam is solidified; besides, a reinforced concrete box culvert is arranged in the dam heel position of the upstream surface of the initial-stage dam and a plastic blind ditch is filled in the reinforced concrete box culvert; and the water seepage is collected by the reinforced concrete box culvert, is filtered by the plastic blind ditch and enters a stainless steel pipe at the tail part of the reinforced concrete box culvert to be drained out of the reinforced concrete box culvert, and further is drained to the downstream through an HDPE pipe which buried through the bottom of the initial-stage dam. The drainage and seepage system provided by the invention guides out the water contained in phosphogypsum stacked in a reservoir basin under the elevation of the initial-stage dam of the storage yard and water accumulated from rainfall and then guides the water to the downstream from the bottom of the dam to a regulating reservoir outside the reservoir, so that the water contained in the phosphogypsum is drained as soon as possible, and drainage and solidification of the phosphogypsum are accelerated; and as a result, the stability of the phosphogypsum storage yard is ensured.
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD

Anti-corrosion high-heat conduction composite cable bridge and manufacturing process thereof

The invention discloses an anti-corrosion high-heat conduction composite cable bridge, which comprises a high-strength frame, and a heat conduction silica gel and an anti-corrosion coating layer sequentially coating the outer side of the frame layer. Cooling guide holes are arranged in the bottom surface of the high-strength frame. The anti-corrosion coating layer comprises the following raw material components: by weight, 50 to 72 parts of silicone resin, 15 to 18 parts of trichloroethylene, 15 to 19 parts of zinc oxide, 5 to 10 parts of toluene, 5 to 8 parts of a fire-resistant filling material, 15 to 20 parts of a modified arylated alkyl amine epoxy curing agent, 5 to 9 parts of methyl methacrylate, 3 to 5 parts of hexamethylcyclotrisilazane, and 20 to 30 parts of methacrylic acid, wherein the fire-resistant filling material is formed by mixing silica, mica, calcium carbonate and wollastonite at a ratio of 5 to 2 to 1 to 4. According to the bridge of the invention, components of the plate are modified, and the overall anti-corrosion performance of the bridge is improved; as the heat conduction silica gel and the anti-corrosion coating layer are arranged at the outer layer of the bridge, the bridge heat conduction performance is improved, heat generated when the cable works can be exhausted as soon as possible; and as the bridge has a simple structure, assembly and disassembly are easy, transportation is convenient, and resources are saved.
Owner:KINGSHORE NEW RESOURCES ELECTRIC JIANGSU

Tunnel smoke exhaust system and tunnel

The embodiment of the invention provides a tunnel smoke exhaust system and a tunnel. The smoke exhaust system comprises a smoke exhaust channel, a smoke outlet, an internal smoke exhaust device and end smoke exhaust devices; the smoke exhaust channel is disposed in the tunnel and extends in the length direction of the tunnel; the smoke exhaust channel is separated from a driving channel of the tunnel through a dividing wall; the smoke outlet is formed in the partition wall; the internal smoke exhaust device is arranged at the smoke outlet; when the smoke exhaust system is in a non-smoke-exhaust working condition, the internal smoke exhaust device is in a stop state so as to seal the smoke outlet; when the smoke exhaust system is in a smoke exhaust working condition, the internal smoke exhaust device is in a working state to open the smoke outlet to exhaust smoke to the smoke exhaust tunnel; the end smoke exhaust devices are arranged at the two ends of the smoke exhaust channel; when the smoke exhaust system is in the non-smoke-exhaust working condition, the end smoke exhaust devices are in a closed state; and when the smoke exhaust system is in the smoke exhaust working condition,the end smoke exhaust devices are in a working state to exhaust smoke from the smoke exhaust channel. According to the tunnel smoke exhaust system and the tunnel provided by the embodiment, the smokeexhaust speed and the smoke exhaust effect can be improved.
Owner:CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP

Garden road brick

The invention discloses a garden pavement brick, which belongs to the technical field of pavement bricks. The garden pavement brick includes a brick body, the brick body includes an anti-skid wear-resistant layer and a fixed adsorption layer, the bottom surface of the anti-skid wear-resistant layer is fixedly connected with the top surface of the fixed adsorption layer, and the top surface of the anti-skid wear-resistant layer is set There is a top surface groove, the bottom surface of the top surface groove is provided with a through hole vertically penetrating through the anti-skid wear-resistant layer, one end of the anti-skid wear-resistant layer is provided with a side groove, and the other end is provided with a protrusion matching the side groove. block; the fixed adsorption layer is provided with a water leakage hole vertically penetrating the fixed adsorption layer, and the upper surface of the fixed adsorption layer is also provided with a drainage pipe groove intersecting with the water leakage hole, and the drainage pipe groove is parallel to the side where the protrusion is located . The pavement brick of the present invention not only has better anti-slip effect, but also can effectively discharge rainwater, so that not only is there no water accumulation on the surface in rainy days, but also the road surface water can be led to the roadside plants for irrigation, which has better use value.
Owner:ANHUI MEILAN LANDSCAPE ENG CO LTD

Environmentally-friendly garden drainage canal silt cleaning device

The invention relates to an environmentally-friendly garden drainage canal silt cleaning device. The environmentally-friendly garden drainage canal silt cleaning device comprises a frame body structure, a lifting structure, a sealing frame structure, a sealing plate structure, and a collecting structure, wherein the frame body structure comprises a frame body, and a first through hole and a thirdthrough hole are formed in the frame body; the lifting structure comprises an air cylinder, a push rod, a connecting rod and a stirring and breaking needle; the sealing plate structure comprises a sheltering frame, a bearing, a connecting shaft and a sealing plate; the collecting structure comprises a first collecting plate and a second collecting plate located on one side of the circumferential direction of the third through hole; and one end of the second collecting plate is fixedly connected with the outer periphery surface of the frame body, and the other end of the second collecting plateis in sliding contact with the first collecting plate. According to the environmentally-friendly garden drainage canal silt cleaning device disclosed by the invention, the first collecting plate andthe second collecting plate are arranged outside the rotating frame body, so that silt surrounding the frame body can be collected between the first collecting plate, the second collecting plate and the frame body; and then silt enters the frame body through the third through hole, so that integrated processing on the silt is convenient to perform, and the effect of silt treatment is strengthened.
Owner:李宁

Kerb drainage system and kerb drainage method for transformer substation

The invention relates to a kerb drainage system and a kerb drainage method for a transformer substation. According to the technical scheme, the kerb drainage system comprises a plurality of base bodies, wherein the base bodies consist of resin concrete, and are sequentially connected to one another end to end; the front end surface of each base body is connected with the top of the base body through an arc-shaped connector; each arc-shaped connector is provided with three water feeding holes; drainage channels are horizontally formed in middles of the insides of the base bodies; the water inlet holes are connected with the drainage channels; each water inlet hole is provided with a filtering net; one end of each base body is provided with a bayonet; the other end of each base body is provided with a slot; and each two base bodies are connected with each other by matching the corresponding bayonet and the corresponding slot. The kerb drainage system can be built while kerb is built, workload of a construction unit is reduced, excavation frequency is reduced, occupied area is also reduced, rainwater can be drained out of the transformer substation as soon as possible, and possibility of ponding of the transformer substation is reduced.
Owner:DONGYING POWER SUPPLY COMPANY STATE GRID SHANDONG ELECTRIC POWER +1

Buried high-temperature-resistant shielding cable

The invention belongs to the technical field of shielding cables, and particularly relates to a buried high-temperature-resistant shielding cable which comprises a cable body and a connection seat, the cable body penetrates through the connection seat, a supporting seat is fixedly connected to the outer surface of the connection seat, and a shielding seat is fixedly connected to the interior of the supporting seat. A connection assembly is arranged on the side surface of the shielding seat, one side of the connection assembly is connected with a sealing assembly, the connection assembly comprises a poke rod rotationally connected with the side surface of the shielding seat, the outer surface of the poke rod is rotationally connected with a rotating rod, and one side of the rotating rod is connected with a push plate. When the rotating rod drives the push plate to move, the push plate can pull the telescopic rod and the extension spring on one side of the push plate at the same time, at the moment, the telescopic rod and the extension spring can reduce vertical loading force borne by the cable joint, the phenomenon that wires at the hinged position are damaged due to sudden stress of the cable joint is avoided, and the service life of the cable is prolonged.
Owner:WUXI ZHONGHUI WIRE & CABLE

Novel sheep pen suitable for large-scale breeding in northern regions

The invention belongs to the technical field of livestock breeding houses and equipment, in particular to a novel sheep pen suitable for large-scale breeding in northern regions. The way of raising inthe pen requires high requirements on the pen. Feeding feeds, supplying drinking water, excreting feces and urinating are all completed in the pen; and the lack of unified management affects the growth and development of sheep. The pen comprises a base, a shed body and a pen, wherein the pen is formed by mutually arranging and splicing a plurality of single houses; a dung outlet channel and a dung cleaning device are arranged in the middle of the base; a water supply system and a fresh air system are arranged on the pen; a conveying device is arranged below each the sheep bed, and the sheep bed is in an annular crawler-type structure; and the crawler-type annular sheep beds sleeve the conveying devices, and the conveying devices drive the sheep beds to rotate. The device is suitable for large-scale cultivation, highly automatic and convenient management of cultivation, and can complete the feeding and management of the whole pen with little labor, and thus the working efficiency is greatly improved, and the economic benefits are further obviously increased.
Owner:内蒙古塞外天润农牧业发展集团有限公司
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