57results about How to "Short conveying distance" patented technology

This invention relates to forming a complex shape glass (10) by bending a horizontal sheet glass (21) in a longitudinal direction and a cross direction. As a heated sheet glass pinched by multiple straight rollers (30, 30) consisting of upper-lower pairs disposed on a curved conveying path is carried in a downstream direction the sheet glass is bent along the curved conveying path. In a next step, the sheet glass curved in the conveying direction is bent in the conveying direction and in a direction perpendicular to the conveying direction by a convex forming roller with its center bulging in a curve (33, 35, 83) and a concave forming roller with its center waisted in a curve (34, 36, 82), and a complex shape glass is obtained.

A device and method for applying a reactive mixture consisting of at least two components to a substrate (41) having a spraying device (10) capable of generating a planar, fan-shaped spray jet (18) and a round spray jet (17), and having a means for moving the spraying device relative to the substrate, wherein the spraying device is moved over the substrate in at least two stages, wherein in the first stage, a first application of material (42) is performed with reactive mixture, using the planar, fan-shaped spray jet, on the substrate, and in a further stage a second application of material (43a-c) is subsequently performed with reactive mixture, using the round spray jet, on at least a section of the material applied to the substrate in the first application of material.

The invention discloses a dedusting-denitrating integrated device which comprises a flue gas channel, a mixed flue gas inlet and a shell consisting of an outer cylinder and an inner cylinder, and a ash hopper at the bottom of the shell, wherein the inner cylinder is mainly used for dedusting and ammonia mixing, the outer cylinder is mainly used for containing a denitrating catalyst bed, the cross section of the flue gas channel is ring-shaped, and ammonia spray grilles are distributed in the flue gas channel in a radial manner so that the required NH3-to-NO ratio can be reached more easily. The device provided by the invention can be used for dedusting before carrying out denitrating, a catalyst can be effectively prevented from being worn, poisoned and blocked and the service life of the catalyst can be prolonged. Under the condition that the length of the device is not increased, the ammonia mixing time is prolonged and ammonia mixing can be performed fully; heat absorbing spiral plates and cooling rectifier plates are arranged in both the inner cylinder and the outer cylinder to share heat of flue gas at the inlet, and therefore the heat loss of flue gas can be reduced, the denitrating efficiency can be improved and the catalyst is prevented from being sintered and inactivated under the action of superheated flue gas.

The invention discloses a carbon anode pot calciner automatic continuous batching apparatus. According to the carbon anode pot calciner automatic continuous batching apparatus, automatic continuous batching is realized successively via a pot calciner (4), a pot calciner discharging rubber belt conveyor (5), a first bucket elevator (6), an electric hydraulic three-way distributor (7), a back batching material bin (8), an electric hydraulic bulkhead gate (9), an electro-vibrating feeder (10), a rubber belt constant weight feeder (11), a second bucket elevator (12), and a mixed rubber belt conveyer (2). According to the carbon anode pot calciner automatic continuous batching apparatus, a green petroleum coke batching method and a green petroleum coke back-batching calcined material batching method can be adopted based on volatile matter content of green petroleum coke. The carbon anode pot calciner automatic continuous batching apparatus is capable of realizing uniform batching; calcined material product quality is stable; back batching is capable of realizing quantitative batching; volatile matter content inside furnace is controlled strictly; furnace thermal condition is stable; operation maintenance of the pot calciner is reduced; back batching material utilization ratio is increased; circulation quantity is reduced; pot calciner energy production is increased; and production area sanitary conditions are improved.

The invention discloses an automatic cooking device, which comprises a pot liner, a pot body and a material cleaning device. The pot liner is used for cooking food, and the material cleaning device is arranged on the pot body; the material cleaning device includes a rotating The rotary bin is used for cleaning materials, and the rotary bin is provided with a material port and a turning blade, and the material port is used for feeding and discharging, and the turning blade is used to control the material In the turning direction of the rotating bin, the body of the pot is also provided with a storage bin, the bottom wall of the storage bin is provided with a first bin opening, the first bin opening is eccentrically arranged on one side of the bottom wall, and An inclined material guide wall inclined towards the first material bin opening is provided on the other side opposite to the first material bin opening, and the rotating bin is located below the inclined material guide wall. The structure of the whole machine of the present invention is more compact.