35results about How to "Uniform impact" patented technology

The present invention relates to non-segregating, non-agglomerated flavored coffee compositions. In particular, the present invention relates to novel flavored coffee compositions that minimize or inhibit the segregation and separation of constituent components, and the corresponding processes for making such compositions. The flavored coffee compositions herein are characterized as having a roast and ground, an instant coffee component, or mixtures thereof. The roast and ground coffee component will have a moisture level in the range of from about 1% to about 15%, a particle density in the range of from about 0.1 g / cc to about 0.45 g / cc, and a mean particle size distribution in the range of from about 400 microns to about 1300 microns. The instant coffee components used herein will have a particle density in the range of from about 0.1 g / cc to about 0.8 g / cc, a mean particle size distribution in the range of from about 250 microns to about 2360 microns, and a moisture level in the range of from about 1% to about 4.5%. The flavored coffee composition further includes a flavoring component with a moisture level in the range of from about 1% to about 7%, a particle density in the range of from about 0.1 g / cc to about 0.8 g / cc, and a mean particle size distribution in the range of from about 5 microns to about 150 microns. The ratio of coffee component particle size to flavor component particle size is in the range of from about 100:1 to about 5:1.

The invention provides a plastic alloy as well as a preparation method and application thereof, belonging to the technical field of plastics. The plastic alloy comprises the following components in parts by weight: 10-60 parts of PP (Polypropylene) resin, 10-45 parts of PPO (Polyphenylene Oxide) resin, 10.01-42 parts of active kaolin and 5-25 parts of compatilizer. Because the active kaolin subjected to surface treatment and a right amount of compatilizer are used, the plastic alloy has excellent mechanical properties including tensile strength, fracture extension rate, bending strength, bending modulus, notch impact strength, forming shrinkage rate and the like, and the PP resin and the PPO resin have excellent compatibility.

The invention belongs to the technical field of label synthetic paper preparation, and specifically relates to a preparation system and a preparation process of antibacterial label synthetic paper. The preparation system includes a smearing device, a drying device and testing equipment, and the drying device includes a machine body and a machine cover. , drying chamber, feeding chute, discharging chute, support roller and drying unit; the top of the body is provided with a machine cover, and the inside of the body is provided with a drying chamber; the present invention makes the end of No. The hot air flow is in contact with the drainage block and is guided by the inclined surface of the drainage block to act obliquely on the upper and lower surfaces of the paper tape; on the one hand, the direct impact of the obliquely flowing hot air flow on the paper tape is small, further avoiding The antibacterial coating is detached under the action of impact; on the other hand, the contact area between the inclined paper tape and the hot air flow increases, and the heating is more uniform, and the antibacterial coating on the surface of the paper tape is cured more thoroughly under the action of heating.

The invention discloses a press-fit machine for the woodruff keys of a camshaft. The press-fit machine for the woodruff keys of the camshaft comprises a bottom plate (1), a location device for fixing the camshaft, and a storage bin (14) for storing the woodruff keys, wherein the discharge port of the storage bin (14) and the installation positions of the woodruff keys on the camshaft are correspondingly arranged; a feeding mechanism for pushing the woodruff keys to the installation positions one by one and an impact hammer (3) for installing the woodruff keys on the camshaft in a stamping manner are arranged in the installation direction of the woodruff keys. The press-fit machine for the woodruff keys of the camshaft provided by the invention is capable of replacing manual press-fit, convenient to use, capable of reducing the labour intensity of workers, and capable of ensuring product quality while increasing working efficiency.

The invention provides a sand blasting machine, and relates to the technical field of treatment equipment of steel tube inner wall dirt and a passivation layer. The sand blasting machine comprises a focusing mechanism and a swing mechanism, and further comprises a spray gun bracket; the swing mechanism is connected with the focusing mechanism; the swing mechanism comprises a driven rotary wheel and an eccentric block; the driven rotary wheel is rotatably connected with the focusing platform, and is positioned at one side, deviating from the focusing platform, of the driven rotary wheel; a rotary wheel central hole is formed in the center of the driven rotary wheel; a spray gun hole is formed in the eccentric block; a spray gun is inserted into the spray gun hole through a joint bearing; a centre line of the rotary wheel central hole and a central line of the spray gun hole are not on the same horizontal line; the tail part of the spray gun is connected with the spray gun hole; and the spray gun bracket and the focusing platform are arranged in parallel. The sand blasting machine provided by the invention solves the technical problem of uneven sand blasting collision in a current sand blasting process.

The invention discloses a high flame-retardant grade HIPS composite material, which comprises the following components in parts by weight: 40-60 parts of PS resin, 10-27 parts of thermoplastic styrene-butadiene rubber, 3-10 parts of toughening agent, and 10 parts of flame retardant ~18 parts, 2.5~6 parts of flame retardant synergist, 5~20 parts of inorganic filler, 0.1~0.5 parts of anti-dripping agent and 0~2 parts of auxiliary agent; the weight average molecular weight of the PS resin is greater than or equal to 15* 10 4 g / mol, the melt flow rate MFR is 3~6g / 10min. The high flame retardant grade HIPS composite material of the present invention: 1. High flame retardant grade, the highest can reach 2.0mm 5VA grade; 2. Good comprehensive performance, balanced strength and notch impact performance; 3. Low cost, can replace high Flame retardant grade ABS; 4. Good appearance and wide processing window.