49results about How to "Guaranteed non-stick" patented technology

The invention provides an enamel inner container for a cooking utensil. The enamel inner container comprises a cast iron container body, an enamel glaze layer is sintered on the outer surface of the cast iron container body, a non-stick coating is sprayed to the inner surface of the cast iron container body, an opening of the cast iron container body is provided with an outward radial flange, theenamel glaze layer and the non-stick coating both extend to the flange, corners are formed between the top face of the flange and the outer end face of the flange and between the bottom face of the flange and the outer end face of the flange respectively, and the joint between the enamel glaze layer and the non-stick coating is located at one corner. The inner and outer surfaces of the inner container are provided with the non-stick coating and the enamel glaze layer respectively, and the container has the advantages of having few flaws, and being attractive in appearance and good in touch.

The invention discloses a facility agriculture vegetable hydroponic planting integrated harvesting and recycling system and a method thereof. The system comprises a field planting plate conveying device, a harvesting device is erected above the middle of the field planting plate conveying device, a seedling pulling assembly is installed at the input end of a slope conveying device, and a cutting knife assembly is arranged below the seedling pulling assembly; a plurality of field planting plate positioning devices which are arranged in parallel are installed at the side, facing the field planting plate conveying device, of a frame body of a root system conveying belt, a field planting basket conveying belt and a sponge conveying belt are arranged at the outer side of the root system conveying belt in parallel, and a clamping and moving device is erected above a field planting basket separating device and a sponge separating device; and a preliminary cleaning device is placed at the output end of the planting plate conveying device, a rubber particle cleaning device is placed at one side of a cleaning pool, and a roller shaft conveyor used for outputting planting plates is installedat one side of the rubber particle cleaning device. The facility agriculture vegetable hydroponic planting integrated harvesting and recycling system can complete hydroponic vegetable harvesting, field planting plate cleaning and recycling work.

The invention provides a vacuum feed device. The device is characterized by comprising a vacuum separating device, a bin storage device and a material conveying device which are connected in sequence. The device has the advantages that: as thread pitch of a feed screw and rotating speed of a motor are determined, quantitative feed of a material is ensured in unit time; a back flowing device is added to ensure that the material is prevented from adhering on a filter, thereby achieving integration of loading and accurate feed, meanwhile, the device has a special effect on a material with large adherence, and solves the never solved problem of PAM feed in the water treatment industry because of large adherence; in PLC, the rotating speed of the motor can be changed through setting parameters so as to change the volume of feed amount, thereby achieving that integration of vacuum loading and material accurate feed is completely controlled by PLC, greatly reducing man power, and improving the production efficiency.

The invention provides a cushion rubber coiling device for tire production. The cushion rubber coiling device comprises a cushion rubber transition device, a cloth liner unwinding device, a spool and a cushion rubber coiling cart, the cushion rubber transition device receives semi-finished cushion rubber and conveys the same to the spool, the cloth liner unwinding device outputs cloth liners to the spool which is arranged on the cushion rubber coiling cart, and the spool has rotational degree of freedom relative to the cushion rubber coiling cart and drives the cushion rubber and the cloth liners to enter the spool at the same linear speed in a coiling manner when rotating. The cushion rubber coiling device has the advantages that the cushion rubber is outputted synchronously without adhesion and warping and few in conveying cut surfaces being coiled by the spool, quality of the cushion rubber is effectively guaranteed, and production efficiency is improved.

The invention discloses an automatic field planting plate cleaning system and method for facility ecological agriculture water culture plant. The automatic field planting plate cleaning system comprises a field planting plate conveying belt, a preliminary cleaning device is placed at the output end of the field planting plate conveying belt, an equipment top frame is erected above a cleaning pool,and a four-claw clamping device is installed on the equipment top frame; and a rubber particle cleaning device is placed on one side of the cleaning pool and comprises a water pool and a plurality ofrotary sponge rods vertically and rotationally installed in the water pool, a plurality of sewage outlet pipelines are arranged on the water pool in a communicating mode, the sewage outlet pipelinescommunicate with a cleaning roller assembly, sewage in the cleaning roller assembly is input into a second filter through a pipeline, and a roller shaft conveyor used for outputting field planting plates is installed on one side of the rubber particle cleaning device. In the step of cleaning the field planting plates, a mode of primarily cleaning and then cleaning the field planting plates with the rubber particles is adopted, it is guaranteed that the field planting plates are cleaned up, the rubber particles can strike the field planting plates and adsorb dirty impurities, and the field planting plates cannot be damaged.

The invention provides a method for quickly granulating and solidifying natural rubber latex. The invention is characterized in that the method comprises the steps as follows: the natural rubber latex is dropped into an alcoholic solution containing polyvinyl alcohol and calcium ions at room temperature; the latex surface is solidified and is automatically granulated and sedimentated in the alcoholic solution; latex particles are separated; and the separated latex particles are dried. The method can quickly acquire rubber particles with smooth, round and non-adhesive surfaces, has no pollution during the whole production process, and ensures that the production quality meets rubber processing requirements, thereby the method is the latest domestic natural rubber solidification technology.

The invention relates to a totally-synthetic high-speed copper drawing fluid, which comprises, by mass percentage, 5-10% of triethanolamine, 5-9% of amide caproic acid triethanolamine salt, 8-15% of polyethylene glycol, 0.5-3.0% of special amine, 0.5-2.0% of disodium EDTA, 0.1-0.5% of T706, 3.0-6.0% of diglycol, 3.0-6.0% of polyether 1740, 1.5-4.0% of sebacic acid, 6.0-12.0% of diethanolamine, 0.5-1.5% of an MBM bactericide, and 0.03-0.15% of an antifoaming agent, with the balance being water. The fluid gives off faint smell, and is excellent in lubricity, cleaning ability and copper corrosioninhibition performance. During high-speed drawing of copper wires, the liquid protects a die and cone pulley from being attached with copper powder and copper sludge, so that the service life of thedie and cone pulley is greatly prolonged.

The invention relates to the technical field of automobile display screens, in particular to a new energy electric automobile high-definition display screen which comprises a display screen body, a containing bin, a cleaning unit and a transmission unit. When drivers with different heights watch the screen, the screen can reflect light. An exposed display screen and a peripheral structure thereof are easy to accumulate dust, are inconvenient to clean, are easy to scratch the screen and influence the service life of the display screen; the display screen can be controlled to go in and out of the containing bin through the transmission unit, the display screen can be adjusted to a proper angle when going out of the bin, a driver can conveniently watch the display screen, and space can be saved by storing the display screen when not used; the display screen located in the containing bin can be cleaned through the cleaning unit, and meanwhile dust on the left side wall and the right side wall of the display screen is cleaned when the display screen enters and exits from the containing bin.

The invention provides a full-automatic swing arm sucker type label suturing machine, belonging to automatic label connecting machinery. The full-automatic swing arm sucker type label suturing machine aims at solving the problems that an automatic label packaging and connecting machine is separated from an industrial sewing machine, has a complex structure, and is inconvenient to use when matched with an automatic packaging and sealing machine. A full-automatic swing arm sucker type label suturing machine main body is adopted by the invention, a rotational swing arm mechanism is formed by connecting a rotational air cylinder respectively with a swing arm and an automatic controller, the automatic controller is connected with and controls the rotational air cylinder, one end of the swing arm is connected with the top of the rotational air cylinder, a swing arm body is provided and connected with a vacuum absorbing mechanism, the vacuum absorbing mechanism respectively matches, connects and adsorbs labels packaged in a label storage bin, and the absorbed labels are matched with and connected to a label suturing presser foot of the industrial sewing machine positioned behind a packaging bag traction flanging machine. The full-automatic swing arm sucker type label suturing machine has a simple and practical structure, and is suitable for matching and connecting the suturing labels of auto-complete packaging bags after the industrial sewing machine and the traction flanging machine perform automatic packaging and sealing.

The invention provides an auxiliary strain gauge adhering device, and belongs to the technical field of component testing. The auxiliary strain gauge adhering device comprises an upper isolation film,an adhesive layer, thin film scale bars, a lower isolation film, and a strain gauge, and is characterized in that the upper isolation film is located at the outermost layer and is adhered and fixed to the adhesive layer; the lower isolation film is located at the bottom layer and is also adhered and fixed to the adhesive layer; the upper isolation film is a monolithic isolation film; the lower isolation film is a small grid-shaped isolation film; the adhesive layer is sandwiched between the upper isolation film and the lower isolation film; and the upper isolation film and the lower isolationfilm can be peeled off. The thin film scale bars with scales are arranged at the two sides of the adhesive layer; and the thin film scale bars are transparent thin film and have no adhesive. The backof the strain gauge is adhered and fixed to the adhesive layer by peeling off the lower small grid-shaped isolation film. The adhesive layer, the upper isolation film and the lower isolation film areall flexible materials. The auxiliary strain gauge adhering device is used for the testing of component strain or deformation.

The invention relates to the field of processing of fruit and vegetable crisp chips, in particular to a low-temperature preparation method of fruit and vegetable crisp chips, which comprises the following steps: step 1, checking and accepting raw materials; step 2, selecting; step 3, washing; step 4, tearing with hands; step 5, performing fixation; step 6, cooling; step 7, wrapping the materials; wrapping the surfaces of the oyster mushrooms with seasonings; step 8, shaping; fixing the seasonings on the oyster mushrooms; step 9, quick-freezing; step 10, frying at low temperature; and step 11, packaging and warehousing. Before low-temperature frying, the seasoning is coated on the fruit and vegetable crisp chips and is fixed on the fruit and vegetable crisp chips, so that the probability that the seasoning falls off from the fruit and vegetable crisp chips can be greatly reduced, the taste of the fruit and vegetable crisp chips is kept unchanged, and environmental pollution to a workshop caused by the fact that the seasoning falls on the ground is reduced.

The invention provided with a high temperature dust collector. The high temperature dust collector comprises a body (1) and an air chamber (2) arranged in the body (1), a fan (3), an air inlet pipe (4), an air outlet pipe (5) and a metal screen (6), wherein the air inlet pipe (4), the air chamber (2), the fan (3) and the air outlet pipe (5) are successively connected, and the metal screen (6) is arranged between the air inlet pipe (4) and an air inlet of the air chamber (2). The high temperature dust collector provided by the invention has the characteristics that a filter bag which is made of a metal material is adopted to replace the traditional filter bag, the high temperature dust collector is high temperature resistance and is easy to clean, and the application range is wide.

The invention designs a composite material pre-impregnation rubber belt hot-pressing and lapping device based on rollers. The composite material pre-impregnation rubber belt hot-pressing and lapping device consists of a base plate, a lower guide roller mechanism, an upper guide roller mechanism, a top plate, two driving mechanisms and a hot air barrel, wherein the lower guide roller mechanism consists of lower guide columns, two lower guide roller frames and a plurality of lower guide rollers; the upper guide roller mechanism consists of upper guide columns, two upper guide roller frames and a plurality of upper guide rollers; a hot air opening is formed in the middle of the top plate; the two driving mechanisms and the hot air barrel are fixedly arranged on the top plate; driving rods of the two driving mechanisms penetrate through the top plate and then are fixedly and respectively connected with the corresponding upper guide roller frames; and the driving mechanisms drive the upper guide roller frames to move along the upper guide columns. The lower guide rollers of the composite material pre-impregnation rubber belt hot-pressing and lapping device are made of polytetrafluoroethylene which has the characteristics of acid/alkaline resistance and resistance to various organic solvents, so that the outer sides of the guide rollers cannot be stuck with adhesives; and when the upper guide rollers and the lower guide rollers are used for extruding rubber belts, the rubber belts can be fully stuck to each other when moving, and air in a stuck part is filtered, so that the quality of a coiled product is guaranteed.

The invention discloses an air-tight sealing device of a head of a belt conveyor applied to the field of belt conveying. The device structurally comprises a fixing plate, a sealing pipe, a sealing gasket and a sealing cover, wherein the fixing plate, the sealing pipe, the sealing gasket and the sealing cover are sequentially arranged; the end face of one end of the sealing pipe is coaxially weldedto the side face of the fixing plate, the sealing gasket is sleeved with the other end of the sealing pipe, the outer surface of the sealing gasket and the inner surface of the sealing pipe are welded and positioned, the inner surface of the sealing gasket is provided with an inner ring groove facing the sealing cover, one end of the sealing cover is internally sleeved with the inner ring groove,the space among the sealing cover, the sealing gasket and a shaft is filled with sealing filler in the inner ring groove, a gas ring cavity is defined by the fixing plate, the sealing pipe, the sealing gasket, the sealing filler and the shaft, and one side of the sealing pipe is provided with an air inlet. According to the device, dust is prevented from passing through the connecting gap betweenthe shaft and the shell through the gas pressure, so that the sealing operation to the connecting gap is realized, the auxiliary circumferential positioning for the shaft can be realized through the flow of circumferential air pressure, the equipment connecting quality is further improved, the connecting relative friction force is reduced, and the matched driving effect is improved.