34results about How to "There will be no bursting phenomenon" patented technology

The invention relates to production equipment of wave-shaped tempered glass. The production equipment comprises a sheet charging table, a heating furnace, a primary shaping section, a rolling pressingcorrection section, a tempering section and a sheet discharging table in sequential arrangement along the process progress direction, wherein the primary shaping section comprises an upper module, alower module and a plurality of rows of shaping rollers; the upper module and the lower module are in vertical arrangement; the shaping rollers are arranged in the glass conveying direction; a plurality of upper molds used for wave-shaped concave surface part shaping are arranged in the upper module; the upper molds and the shaping rollers are in vertical correspondence; a plurality of lower moldsused for wave-shaped glass convex surface part shaping are arranged in the lower module; the bus lines of the shaping rollers are anastomotic with the lower surface sectional line of the concave surface part after the glass shaping; the rolling pressing correction section is mainly formed by a roller way which are ranged in the glass conveying direction and is provided with a plurality of fusiform rollers; the bus lines of the fusiform rollers are anastomotic with the interface sectional lines of the wave-shaped glass in contact with the fusiform rollers. The equipment has the advantages thatthe production of the wave-shaped tempered glass becomes possible; the bottleneck problem of the wave-shaped curve surface photovoltaic solar panel production is solved.

The invention discloses a medical ice cap, which comprises an ice cap body (1), a hasp (2) connected to the edge of the outer periphery of the ice cap body (1), and a communication hole formed on the ice cap body (1). The water inlet (14) of the inside of the ice cap body (1), the inside of the ice cap body (1) is provided with a plurality of circulating water channels (4), between the adjacent said circulating water channels (4) is formed a A plurality of water channel communication ports (5) for connecting the adjacent circulating water channels (4). By setting the water channel communication port between the circulating water channels, the adjacent circulating water channels can be connected to each other. If the circulating water channel is partially blocked, the water flow will flow into the adjacent circulating water channel through the water channel connecting port, directly bypassing the blockage. The inside of the ice cap body can continue to realize the cooling cycle, which not only avoids the situation that the cooling cannot be realized due to the blockage of the circulating water channel, but also avoids the phenomenon that the circulating water channel bursts due to excessive water pressure.

The invention provides a moisture-proof high-quality filter rod making system and a making method thereof. The moisture-proof high-quality filter rod making system comprises a bottom plate, a filter rod, a conveying device and a cutting device. The problems can be solved that a, when a whole filter rod is cut, cuts are coarse, fiber filaments fall off, and as a result the quality of cigarettes isaffected; b, when the filter rod is cut, the filter rod needs to be fixed and is severely extruded during fixation, as a result, the smoking resistance of the cigarettes is increased, and smoking is affected; c, during cutting, seam breaking easily occurs, the filter rod is wrinkled, and the usage of the filter rod is affected; the cuts are flush, and the function of the smoking resistance of thefilter rod is kept; the moisture-proof high-quality filter rod making system has the advantages that the cuts are free of filament burrs, during cutting, there is no seam breaking, during cutting, there is no falling and wrinkling of fiber filaments, and the cuts are flush.

The invention provides a precision glass cutting table cutter head assembly, wherein the lower part of a swinging block is fixedly connected with a fixing column, the inside of the fixing column is provided with a step hole, and the inside of an opening on the lower end of the step hole is provided with a bearing; the middle part of the fixing column is penetrated along the height direction, and is eccentrically provided with two horizontal pin holes which are symmetrical to each other, the shaft line of each pin hole is vertical to the axial line of the fixing column and the axial line of a pin shaft, an interval is arranged between the axial lines of the pin hole and the fixing column, the outer end of each pin hole is positioned on the outer column surface of the fixing column, and theinner end of each pin hole is communicated with the step hole; the upper part of a rotary column is communicated with a horizontal penetration square groove, the upper part of the rotary column is inrotary fit with the step hole, the middle part of the rotary column is connected with the fixing column through the bearing, and the lower part of the rotary column is provided with a cutter holder with a cutting wheel; a control pin orderly runs through one pin hole, a square groove and the other pin hole and then is arranged between the fixing column and the rotary column; and the middle part of the fixing column in the height direction is in screw-thread fit with a bolt passing through the center of a nylon wheel. When the assembly is used, the maximum clockwise or counterclockwise rotary angle of the cutting wheel is 15 degrees. A cutter box adopting the assembly has high slitting precision.

The invention belongs to a special building, and particularly relates to a novel industrial combined toilet which is arranged in a high-rise building. The novel industrial combined toilet comprises framework which is fixedly connected with a wall, and wallboards hung on the framework; the wallboards are connected with potty room partition plate units and urinal partition plate units; each potty room partition plate unit comprises a plurality of T-shaped partition plates which are vertically arranged on the ground; the lower ends of the T-shaped partition plates are fixed to the ground through brackets; the strip-shaped edges of the T-shaped partition plates are inserted into the wallboards; a mechanism for shielding and sealing a pedestal pan is arranged between every two adjacent T-shaped partition plates; each urinal partition plate unit comprises a connecting cross beam of which the two ends are fixed to a wall body; a baffle edge is hung on each connecting cross beam; the surface of each baffle edge extends outwards; a plurality of partition plates are uniformly distributed on the surface of each baffle edge; a urinal cover plate is arranged on the top of each baffle edge. The invention discloses the novel industrial combined toilet which facilitates industrial production and is conveniently assembled on the high-rise building; moreover, the novel industrial combined toilet is environment-friendly and attractive, and has high durability.

The invention discloses a wall-mounted solar water heater. The outer surface of an inner glass tank of a glass-panel solar heat accumulator is flat and smooth, many isometric conical projections are uniformly distributed on the front panel of an outer glass casing and the inner surface of a back panel to be used as supporting points, and the inner glass tank is surrounded inside the outer glass casing. A metal heat absorbing film is plated on the front panel of the inner glass tank of the glass-panel solar heat accumulator and the inner surface of the back panel, and the lateral side of the glass-panel solar heat accumulator is provided with a water inlet and a water outlet. After air in the outer glass casing and the inner glass tank is sucked out, the conical projections on the front panel of the outer glass casing and the inner surface of the back panel press on the outer surfaces of the front panel and the back panel of the inner glass tank respectively. The lateral sides of the inner glass tank and the outer glass casing are semi-arc glass plates and no supporting points are located between the inner glass tank and the outer glass casing, so that the inner glass tank has a displacement space. Further, the solar heat accumulator and a water tank can be protected from being damaged by expansion during freezing due to the fact that a safety valve or anti-explosion rubber pipe are mounted on the non-bearing heat accumulator and the water tank.

The invention relates to preparation methods of materials used in the building field, in particular to a preparation method of foamed sheet filler. Waste paper and chaff are used as raw materials, short fibers in the waste paper and chaff and lignin in the chaff are extracted, and the obtained filler is light in mass, good in breathability and free of a rupture phenomenon. In addition, after wollastonite is added, the impact resistance, the anti-bending strength and abrasive resistance of prepared sheets can be greatly improved, and resources are saved. No environmental pollution can be caused after sheets made through the preparation method are abandoned. The preparation method has high practical value.

The invention relates to the technical field of new glass materials, and in particular discloses a method for manufacturing colored glaze for glazed porcelain. The manufacturing method of colored glaze for glaze carving porcelain is to melt and homogenize bright material, white material and color material in a kiln respectively; flow to the working part through the forehearth, and cool down to make it suitable for blowing; Secondary material blow molding process, the formed colored glaze has three layers from the inside to the outside, of which the first layer is the clear material layer, the second layer is the white material layer, and the third layer is the color material layer; the obtained colored glaze products Put it into an annealing kiln for annealing, and then cool with the furnace to obtain the product. The present invention can obtain a larger molar volume by adjusting the composition and relative content of the glass, thereby improving its crack resistance, and at the same time, the hardness of the surface glass will not be significantly increased, that is, the difficulty of glaze carving will not be increased.

The invention discloses a solar central water heating system with a heat accumulation function, which comprises a solar thermal collector array, a water tank, a collector circulating pump, a check valve, an electromagnetic valve and other parts. A heat accumulator filled with phase-change heat accumulation medium is arranged on the bottom in the water tank, and the interior of a heat accumulator core tube is a water passage. A heat accumulator water passage inlet is connected with the outlet of the solar thermal collector array, a heat accumulator outlet is directly open in the hot water storage tank, and the inlet of the solar thermal collector array is connected with the bottom of the hot water storage tank sequentially through the check valve and the collector circulating pump and connected with a tap water supply pipeline through the water-lifting electromagnetic valve. Both hot water heated by the solar thermal collectors and cold water replenished into the water tank first flow through the heat accumulator core tube and exchange heat with the heat accumulator. When the water temperature in the water tank is higher or lower than the phase change temperature of the heat accumulation medium in the heat accumulator, heat is released to the heat accumulator or heat is absorbed from the heat accumulator. By means of the heat absorption and release of the heat accumulator, energy consumption can be reduced, and solar radiation energy can be effectively utilized by the way of peak load shifting.

The invention discloses soybean protein casing colloid suitable for the sausage coextrusion technology. The colloid comprises the following raw materials in parts by weight: 800-1200 parts of soybean protein colloid, 400-600 parts of collagen fiber colloid, 40-60 parts of high-strength long collagen fiber, 2-10 parts of crosslinking agent, 2-4 parts of transglutaminase and water, wherein the weight of water is 85%-95% of the weight of the final soybean protein casing colloid. After the casing colloid of the invention is extruded by a coextrusion system, the obtained casing has good elasticityand high compressive strength and packing strength, thus when the sausage with the obtained casing is cooked, the phenomenons that the casing shrinks excessively to burst and the casing fractures owning to high cooking temperature can not appear.

The invention is a sinking tube pouring picket constructing technique and picket-end bearing capacity enhancer, placing the enhancer at positioning point of the picket base; the picket machine takes its place to align the end of the steel sleeve with the enhancer; starting sinking the tube to the calculated position; pulling the rope linked with the enhancer to drive axial umbrella rod, so that the top cap relieves the inclined support from restriction, the fixed stop block drives the annular slide block to make the supporting link rod push and spread the inclined support around so as to shrink into the steel sleeve, and the active stop block drives the picket boot to take out the enhancer. Placing bar reinforcement cage in the steel sleeve; vibrantly pulling the tube while pouring the concrete, and forming a picket. It can enhance the penetrating property of the steel sleeve, extrude picket end soil body closely, heighten picket-end bearing capacity, reduce deposition quantity, heighten picket forming quality and constructing efficiency, etc.

The invention is a tubular pile constructing method and pile-end bearing capacity enhancer, placing the enhancer at positioning point of the picket base; the pile machine takes its place to align the end of the pile end with the enhancer; starting sinking the pile, and when the pile passes through bad earth layer or enters in pile-end force-bearing layer, temporarily stopping stinking pile; pulling the rope to drive axial umbrella rod, so that the top cap relieves the inclined support from restriction, the fixed stop block drives the annular slide block to make the supporting link rod push and spread the inclined support around so as to shrink into the pile, and the active stop block drives the pile boot to take out the enhancer; sinking the pile to the designed depth and the pile end squeezes compact earth to gush into the pile to form an earth stopper; pouring concrete in the pile to form an earth stopper cap, thus forming a pile. It can enhance the penetrating property of the pile, extrude pile end earth closely, heighten pile-end bearing capacity, reduce deposition quantity, heighten pile forming quality and constructing efficiency, etc

The invention belongs to a special building, and particularly relates to a novel industrial combined toilet which is arranged in a high-rise building. The novel industrial combined toilet comprises framework which is fixedly connected with a wall, and wallboards hung on the framework; the wallboards are connected with potty room partition plate units and urinal partition plate units; each potty room partition plate unit comprises a plurality of T-shaped partition plates which are vertically arranged on the ground; the lower ends of the T-shaped partition plates are fixed to the ground through brackets; the strip-shaped edges of the T-shaped partition plates are inserted into the wallboards; a mechanism for shielding and sealing a pedestal pan is arranged between every two adjacent T-shaped partition plates; each urinal partition plate unit comprises a connecting cross beam of which the two ends are fixed to a wall body; a baffle edge is hung on each connecting cross beam; the surface of each baffle edge extends outwards; a plurality of partition plates are uniformly distributed on the surface of each baffle edge; a urinal cover plate is arranged on the top of each baffle edge. The invention discloses the novel industrial combined toilet which facilitates industrial production and is conveniently assembled on the high-rise building; moreover, the novel industrial combined toilet is environment-friendly and attractive, and has high durability.

The invention relates to a field heat source generator which is characterized in that an oil storage tank, an explosion proof oil pipeline, a heating furnace body, a preheating device and various accessories are included; the oil storage tank comprises an oil tank body, an oil inlet, an oil outlet valve and a gas-filling valve; the explosion proof oil pipeline comprises a nitrile rubber buna oil pipe, a stainless steel wire mesh pipe, a hoop, metal connecting sleeves and quick connect nuts, wherein one of the quick connect nuts is connected with the outlet valve of the oil storage tank; the heating furnace body comprises a metal base, an oil receiving plate, a fireproof hood, a disciform metal orifice plate and a fire distribution plate; the preheating device comprises a preheating pipe with the spiral rising body; and the inlet end of the preheating pipe is connected with the quick connect nut at the outlet end of the explosion proof oil pipeline; a valve body at the outlet end of the preheating pipe is connected with a spray nozzle through a connecting pipe; and the spray nozzle is arranged in the nozzle base and connected with the oil receiving plate. The field heat source generator has the advantages of simple structure, small volume, portability and convenience of use, and can be extensively used for various field cooking circumstances.