8results about How to "Improve baking quality" patented technology

This invention relates to a low-temperature oxidative roasting pretreatment method and supporting equipment for gold-bearing pyrite. The method includes: raw material preparation; humidification and cooling; low-temperature oxygen-enriched roasting; and roasted sand collection. The supporting equipment includes a batching bin, the bin outlet of which is connected to the feed hopper inlet via an elevator, and the feed hopper outlet connected to the fluidized bed furnace inlet via a conveyor belt. A spraying device is mounted on the conveyor belt. Atomized temperature-regulating and water-replenishing device and a temperature sensor are installed in the upper and middle combustion spaces of the fluidized bed furnace. An online oxygen analyzer is installed on the flue gas duct at the top of the fluidized bed furnace, and is sequentially connected to a waste heat boiler, a cyclone dust collector, an electrostatic precipitator, and an acid production system. The air inlet at the bottom of the fluidized bed furnace is connected to a blower via an air duct. This invention achieves full oxidation of gold-bearing pyrite under low-temperature, oxygen-enriched, and low-gas-velocity conditions, resulting in loose and porous roasted sand and a significantly increased gold and silver exposure rate, providing important technical support for the comprehensive utilization of the valuable components of gold-bearing pyrite.

The invention relates to the technical field of compound enzyme preparations for pastry cakes, and particularly discloses a compound enzyme preparation, a preparation method of the compound enzyme preparation and a pastry cake. The compound enzyme preparation comprises maltogenic amylase, xylanase, lipase, glucose oxidase, amyloglucosidase, corn starch, soybean dietary fiber powder, distarch phosphate, polyglycerol fatty acid ester, starch sodium octenylsuccinate, hawthorn vinegar powder and phylloporia ribis fermented mycelium. The compound enzyme preparation disclosed by the invention not only can well improve the texture and flavor of cake blanks, but also can well optimize the internal structures of the cake blanks and delay the aging of the cake blanks, so that the shelf life of the crispy cakes is prolonged.

The present invention belongs to the technical field of winter melon fillings, and in particular to a processing device for improving the baking quality of winter melon fillings and a method of using the same. Aiming at the problem that the existing winter melon fillings are heated unevenly during heating, which reduces the quality, the following scheme is proposed, wherein the processing device comprises a box body with an exhaust port on the top, an opening on one side of the box body, a sliding seat is slidably mounted on the bottom inner wall of the box body, a placement groove is provided on the top of the sliding seat, a heating plate is fixedly mounted in the placement groove, a heating wire is provided in the heating plate, a material barrel that is clamped with the placement groove is contacted on the top of the heating plate, a lifting plate is slidably mounted on the inner wall of one side of the box body, a first bearing is fixedly mounted on one side of the lifting plate, the present invention can move a stirring blade downward into the material barrel when the material barrel is moved into the box body, and at the same time the box door is closed, the stirring blade is driven to rotate by a rotating shaft to stir the winter melon filling, so that the winter melon filling is heated evenly and the baking quality is improved.

The utility model discloses a spiral feeding device for food deep processing, which comprises a base and a spiral feeding mechanism, the spiral feeding mechanism comprises a conveying barrel, and a spiral stirring mechanism for spiral feeding is mounted on the conveying barrel; a preheating mechanism is mounted on the material conveying barrel and used for preheating fed materials in the material conveying barrel; the material conveying barrel is installed on the base through two supports, and a movement adjusting mechanism is arranged on the base and used for moving and adjusting the horizontal positions of the supports. The movable adjusting mechanism comprises sliding grooves formed in the top and the bottom of the base, sliding plates are clamped in the sliding grooves in a sliding mode, a frame arranged on the periphery of the base in a sleeving mode is fixed to the sliding plates, and the support is fixed to the frame. The angle of the conveying barrel can be adjusted, the horizontal position of the conveying barrel can also be adjusted, the position of a conveying opening of the conveying barrel can be conveniently and flexibly adjusted, adjustment is convenient, meanwhile, the preheating and dehumidifying functions are achieved, and the device is high in practicability.

The invention relates to the field of baking, in particular to a coffee bean microwave baking machine which comprises a baking mechanism. The baking mechanism comprises a metal shell, a wave-transparent container placed in the metal shell and a microwave generating device installed outside the metal shell. And the other side of the metal shell is provided with a door which can be opened and closed and is used for taking and placing the wave-transparent container. According to the coffee bean baking method, the coffee beans are baked by adopting microwave heating, the microwave baking technology is characterized in that electromagnetic waves penetrate through the coffee beans, water molecules vibrate to generate heat, so that the baking effect is achieved, and the original flavor and nutritional ingredients of the coffee beans can be better reserved. Meanwhile, the penetrability and uniformity of microwave heating are good, the coffee beans on the outer layer and the inner layer are heated at the same time, even if the limited penetration depth and the energy distribution characteristic of microwaves are considered, the temperature difference between the coffee beans on the inner layer and the outer layer is small, the overall baking effect cannot be greatly influenced, and therefore all the coffee beans have the good baking quality.

The utility model relates to a crank rocker swing distributing machine, which is characterized in that one end of a feeding belt is positioned below a feeding hopper, the other end of the feeding belt is positioned above a fixed blanking hopper, the bottom of the fixed blanking hopper is connected with a swing distributing machine, the swing distributing machine is arranged on an equipment frame, and a mesh belt is arranged below the swing distributing machine. The swinging material distributing machine can spread materials on the mesh belt through left-right horizontal swinging and comprises a material distributing chute, a bearing seat, a rocker, a crank body, a sliding block and a gear motor, the bottom of the material distributing chute is fixedly connected with the top of a rotating shaft of the material distributing chute, and the rotating shaft of the material distributing chute is sleeved with the bearing seat. The bottom of the rotary shaft of the material distribution chute is rotatably connected with one end of the rocker, the rocker is slidably connected with the slider, the slider is rotatably connected with the crank body through the knuckle bearing, and the crank body is in transmission connection with the gear motor. The baking machine has the obvious advantages of being small in occupied area, labor-saving, high in baking quality, more energy-saving, more environment-friendly and the like.

The utility model relates to the field of ovens, in particular to a dust removal mechanism of a dust-free oven, which comprises a baking cabinet and a filter box arranged on the baking cabinet, a dust removal chamber and a heating chamber are formed in the filter box, the interior of the dust removal chamber is partitioned by a partition plate to form an air inlet cavity, a fan is arranged in the air inlet cavity, an air inlet is arranged on the partition plate, and the heating chamber is arranged in the air inlet cavity. The dust removal chamber is internally connected with a dust removal filter element through an installation support, the end, close to the air inlet cavity, of the dust removal filter element is connected with a filter screen, the other end of the dust removal filter element is connected with an air collecting cover, and the air collecting cover is connected with an air outlet pipeline. The dust removal efficiency is improved through the filtering effect of the dust removal filter element, the filtered clean air is guided to the heating chamber through cooperation of the air collecting cover and the air outlet pipeline, dust carried by the air and entering the baking machine cabinet is reduced, and therefore the cleanliness of the baking environment is guaranteed, and the baking quality of products is improved.

The utility model discloses a gas oven capable of baking uniformly, which comprises a baking oven, a baking box is communicated and mounted at the top of the baking oven, a support is fixed on one side of the baking oven, and a feeding hopper is mounted on the support and used for adding oats; a spiral feeding bin is installed at the bottom of the feeding hopper, and one end of the spiral feeding bin communicates with the interior of the baking box. A spiral feeding mechanism is mounted in the spiral feeding bin and used for spirally stirring and conveying oats in the spiral feeding bin, and an electric heating plate is mounted at the bottom of the spiral feeding bin and used for heating the bottom wall of the spiral feeding bin; a porous net is installed in the baking oven, a baking mechanism is installed in the baking oven and located below the porous net, and an air blowing mechanism is installed on the baking oven and used for aerating the interior of the baking oven. The gas oven with the uniform baking function solves the problems that when oats are baked in the prior art, the baking effect is poor, and the baking efficiency is high. And the drying efficiency is not good.