9results about How to "Slow flow rate" patented technology

This invention relates to the field of heat dissipation airflow mesh technology, and provides an airflow mesh for passive airflow cooling, including a pipe assembly, a clamping assembly, and an adjusting assembly. The pipe assembly includes a main pipe, a secondary pipe, an adjusting pipe, a vertical plate, and a horizontal plate. The clamping assembly, sleeved on the outer wall of the adjusting pipe, includes a fixed plate, a movable part, a rotating plate, and a support block. The adjusting assembly is located at one end of the main pipe and inside the main and secondary pipes, and includes a motor, a rotating shaft located at the output end of the motor, a drive bevel gear sleeved on the end of the rotating shaft away from the motor, a rotating part located on the end of the drive bevel gear away from the rotating shaft, and a spiral part sleeved on the rotating part. The function of the pipe assembly is to connect traditional heat dissipation pipes in sections, and through the combined effect of the septum effect and Bernoulli's principle, to compress the gaseous working fluid and release heat, which is conducted away through the metal thermally conductive material, thereby reducing the temperature of the airflow after it passes through by approximately 50 watts / m² / m / s.

The utility model discloses a kind of oiling device and its springing machine, it is related to springing machine field, including springing machine pivot;Bearing seat, bearing seat is transmission connection with the one end of springing machine pivot;Oil storage mechanism, oil storage mechanism is set in the position above the one end of springing machine pivot, it is used to store lubricating oil;Discharging mechanism, discharging mechanism is fixedly installed on oil storage mechanism, discharging mechanism is used to discharge lubricating oil.The lubricating oil in the oil storage tank of the utility model flows downward by the through-hole on the partition, fully dyes to oil storage cotton, reduces the flow rate of lubricating oil, and utilizes the elastic action of compression spring, pushes out oil outlet downward, so that ball and springing machine pivot outer wall are pasted, lubricating oil flows out between the clearance between ball and mounting groove inner wall, slows down the flow rate of lubricating oil, with the rotation of springing machine pivot, so that lubricating oil and its one end fully contact, reduce the waste of lubricating oil, improve lubricating effect.

The utility model belongs to the technical field of heat exchange equipment, and particularly relates to a condensation heat exchanger which comprises a shell with a heat exchange cavity, a smoke outlet and a smoke inlet are formed in the top and the bottom of the shell respectively, a smoke guide partition plate is arranged in the heat exchange cavity, and a heat exchange channel is formed between the smoke guide partition plate and the heat exchange cavity. The head end and the tail end of the heat exchange channel are communicated with the smoke inlet and the smoke outlet respectively, a plurality of heat absorption pipes are horizontally and transversely arranged in the heat exchange channel, the ends of the adjacent heat absorption pipes are communicated through a water passing channel to form a water flow channel of a snake-shaped structure, and a water inlet port and a water outlet port which are communicated with the head end and the tail end of the water flow channel respectively are formed in the shell. The heat exchange channel with a long smoke flowing path is formed in the heat exchange cavity through the smoke guide partition plate, and the heat exchange channel is of the S-shaped structure in the horizontal longitudinal direction, so that smoke can flow up and down along the heat exchange channel, the flowing speed of the smoke is effectively reduced, and it is guaranteed that the smoke can conduct sufficient heat exchange with the heat absorption pipe.

The utility model relates to the technical field of compressor precision manufacturing, in particular to a high manganese steel oil baffle seat which comprises an oil baffle seat body, a mounting hole is formed in the middle of the oil baffle seat body, a plurality of connecting columns are annularly arranged on the oil baffle seat body, connecting holes are formed in the connecting columns, and the outer sides of the connecting columns are in a step shape. An oil collecting mechanism is arranged on the surface of the oil baffle seat body, and leaked lubricating oil is collected and flows back through the oil collecting mechanism. The lubricating oil collecting mechanism is arranged to collect lubricating oil and throw the lubricating oil inwards in the flowing direction, so that the lubricating oil flows back and is reused, consumption of the lubricating oil is reduced, the using effect of the lubricating oil is improved, and resources are effectively saved.

The utility model relates to mineral water production device technical field provides a mineral water production with high -efficient adsorption filter equipment, including jar body, jar body inner surface rotation is connected with the pivot, a plurality of agitating leaves, all fixed settings are in pivot outer surface, jar body bottom outer surface fixed mounting has the motor, motor output shaft and pivot one end surface fixed connection, jar body inner surface fixed settings have a plurality of mounting plate, the device sets up the raw material water of inflow device carries out adsorption filtering to raw material water agitating and carries out multistage multilayer filtering adsorption's structure to raw material water, has designed the structure that can reduce raw material water in adsorption filter mechanism flow rate, improves the adsorption filtering efficiency of device to raw material water, improves product quality, avoids intensifying raw material water in suspended solids, colloid particle and microorganism's deposition effect, avoids forming compact pollution layer on the surface of activated carbon or quartz sand filter layer, avoids equipment frequent backwashing or replacement filter core, reduces the cost of consumables.

This disclosure provides a composite high-energy mineral degreasing device, comprising: a circulating water tank with a liquid inlet assembly at its bottom for injecting water into the tank; a water outlet fixedly installed through the outer wall of the top of the circulating water tank; and a partition fixedly installed inside the circulating water tank, with the water outlet located above the partition; and several pressure-limiting valves equidistantly installed through the partition. When in use, this improved composite high-energy mineral degreasing device can divide the circulating water tank into two parts without affecting the continuous injection of dishwasher wastewater into the tank. It also significantly reduces the flow rate of water moving to the top of the circulating water tank, ensuring that the water at the top remains almost always calm, allowing the oil to float almost entirely on the surface and not affecting the amount of oil carried away by the overflowing water.

The utility model provides a kind of factory self-circulation spray acid mist tower belongs to industrial plant exhaust treatment technical field. Including mounting frame, the inside fixed mounting fan of mounting frame is connected with spraying mechanism by air pipe in the discharge port of fan, the spraying mechanism includes tower body, the tower body is sealedly connected with the exhaust port of fan by air pipe, and the inside fixed mounting of tower body is in spray pipe. By setting baffle in the inside of tower body, and gas is delivered to the position below baffle, and gas hole is set on baffle, and gas pipe is installed in the position of gas hole, air inhaled into the inside of tower body can enter the inside of gas pipe at this time, gas pipe is installed in the inside of tower body in the form of bending, can extend the flow distance of air, delay the flow rate of air in tower, can improve the treatment effect to air, remove acidic waste gas in air, avoid causing pollution to atmosphere.

The utility model discloses a novel waste liquid incinerator's waste heat energy -conserving recovery device, including the isolating hood, the upper portion fixed mounting of isolating hood rear end has the first exhaust pipe, the inboard fixed mounting of isolating hood has the isolating sleeve, the front end of isolating sleeve is installed the slow -flow ring, is equipped with the slow -flow cavity between isolating sleeve and slow -flow ring, the outboard fixed mounting of slow -flow ring has a plurality of resistance ring, the middle part of isolating sleeve is installed with a plurality of heat exchange sleeve board, the surface of heat exchange sleeve board is equipped with a plurality of contact groove, a plurality of heat exchange sleeve board's front end is installed with one shunt ring, the upper and lower both ends of shunt ring all are installed with infusion pipe, the middle part fixed mounting of isolating hood rear end has the liquid storage tank. The utility model discloses through to the waste heat of incinerator and waste gas carries out the synchronous recovery, effectively improves the waste heat recovery effect, and carries out the slow -flow and the reversing to the waste gas, can improve the heat exchange efficiency while keeping the stable flow of waste gas.

This invention discloses an energy-saving motor based on an intelligent ventilation system, comprising a motor body, a fan shroud on the rear end cover of the motor body, and n ventilation holes (n>1) evenly distributed circumferentially on the rear end cover; each ventilation hole is provided with a ventilation component; each ventilation component includes a fixed frame, a sliding frame, and a wind-blocking block; the fixed frame covers the ventilation hole, the sliding frame is slidably connected to the fixed frame, and a ventilation opening is opened on the sliding frame, with an adjustment component provided on each ventilation opening; a wind-blocking block is connected to the inner side of the sliding frame and is located in the corresponding ventilation hole; a mounting ring is provided on the inner side of the motor body, and the rotating shaft passes through the center of the mounting ring; each sliding frame is connected to the mounting ring on the outer side via a telescopic rod. This invention ensures the stability of the rotor rotation while maintaining airflow cooling effect during high-intensity operation of the motor body.