Search

CN-224227163-U - Full-automatic online aluminum liquid degassing and filtering device

CN224227163UCN 224227163 UCN224227163 UCN 224227163UCN-224227163-U

Abstract

The utility model relates to the technical field of degassing and filtering devices, and particularly discloses a full-automatic aluminum liquid online degassing and filtering device which comprises a first treatment box, a second treatment box and a third treatment box, wherein the top of the first treatment box is fixedly connected with a feed pipe and an exhaust pipe, the bottom of the third treatment box is fixedly connected with a discharge pipe, conveying pipes are arranged between the first treatment box and the second treatment box and are mutually fixed through the conveying pipes, the third treatment box is fixedly connected with the second treatment box, a fixed rod is fixedly connected in the first treatment box, a spiral blade is fixedly connected to the outer part of the fixed rod, an ultrasonic degassing component is arranged in the second treatment box, and a magnetic filtering component is arranged in the third treatment box. According to the utility model, the synchronous degassing and filtering can be realized.

Inventors

  • Tong Zeguang
  • SHI JIANFU

Assignees

  • 河北宏峰耐火材料有限公司

Dates

Publication Date
20260512
Application Date
20250613

Claims (7)

  1. 1. The utility model provides a full-automatic online degasification filter equipment of aluminium liquid, its characterized in that, including first processing case (1), second processing and third processing case (6), the top fixedly connected with inlet pipe (2) and blast pipe (3) of first processing case (1), the bottom fixedly connected with discharging pipe (11) of third processing case (6), be equipped with conveyer pipe (5) between first processing case (1) and second processing case (4), and pass through conveyer pipe (5) are fixed each other, third processing case (6) and second processing case (4) fixed connection, fixedly connected with dead lever (7) in first processing case (1), the outside fixedly connected with helical blade (8) of dead lever (7), be equipped with ultrasonic wave degassing unit in second processing case (4), be equipped with magnetic filter unit in third processing case (6).
  2. 2. The full-automatic aluminum liquid online degassing and filtering device according to claim 1, wherein the ultrasonic degassing component is a plurality of groups of ultrasonic transmitters (9) fixedly connected to the outside of the second processing box (4), a plurality of groups of vibrating rods (10) are fixedly connected to the inside of the second processing box (4), and one end of each vibrating rod (10) is connected with each ultrasonic transmitter (9).
  3. 3. The full-automatic aluminum liquid online degassing and filtering device according to claim 2, wherein the vibrating rod (10) is made of titanium alloy materials.
  4. 4. The full-automatic aluminum liquid online degassing and filtering device according to claim 1, wherein a plurality of groups of through holes (15) are formed in the outer portion of the third processing box (6), a fixing seat (12) is arranged outside the through holes (15), a plurality of groups of bolts (13) are arranged in the fixing seat (12), the fixing seat (12) is fixedly connected with the third processing box (6) through the bolts (13), a magnetic rod (14) is fixedly connected in the fixing seat (12), and one end of the magnetic rod (14) extends into the third processing box (6).
  5. 5. The full-automatic aluminum liquid online degassing and filtering device according to claim 4, wherein the surface of the magnetic rod (14) is coated with a high-temperature-resistant and corrosion-resistant magnetic material coating.
  6. 6. The full-automatic aluminum liquid online degassing and filtering device according to claim 1, wherein an electric valve is fixedly connected in the exhaust pipe (3).
  7. 7. The full-automatic aluminum liquid online degassing and filtering device according to claim 1, wherein the first treatment box (1), the second treatment box (4) and the third treatment box (6) are all in cylindrical structures.

Description

Full-automatic online aluminum liquid degassing and filtering device Technical Field The utility model relates to the technical field of degassing and filtering devices, in particular to a full-automatic aluminum liquid online degassing and filtering device. Background In the field of modern aluminum product processing, gas impurities (mainly hydrogen) and solid inclusions in aluminum liquid seriously affect product quality. The hydrogen is separated out to form air holes in the solidification process of the aluminum liquid, so that the casting has shrinkage porosity, cracks and other defects, and the existence of inclusions can weaken the mechanical properties of the aluminum product and reduce the fatigue resistance and corrosion resistance of the aluminum product. In particular, in high-end application scenes such as aerospace, automobile manufacturing and the like, the requirements on the purity and performance stability of aluminum products are extremely high, so that the efficient online aluminum liquid degassing and filtering device becomes key equipment for guaranteeing the product quality. The device can remove impurities in real time in the continuous production process of the aluminum liquid, and compared with an off-line treatment mode, the device can remarkably improve the production efficiency and reduce the energy consumption and the production cost. However, most of the existing online aluminum liquid degassing and filtering devices adopt a single processing unit, so that efficient cooperation of degassing and filtering functions is difficult to realize. Disclosure of utility model Aiming at the technical problems that most of the existing aluminum liquid online degassing and filtering devices adopt a single processing unit and the efficient coordination of degassing and filtering functions is difficult to realize, the utility model provides a full-automatic aluminum liquid online degassing and filtering device. The technical scheme includes that the full-automatic aluminum liquid online degassing and filtering device comprises a first treatment box, a second treatment box and a third treatment box, wherein a feed pipe and an exhaust pipe are fixedly connected to the top of the first treatment box, a discharge pipe is fixedly connected to the bottom of the third treatment box, a conveying pipe is arranged between the first treatment box and the second treatment box, the first treatment box and the second treatment box are mutually fixed through the conveying pipe, a fixing rod is fixedly connected in the first treatment box, a spiral blade is fixedly connected to the outer portion of the fixing rod, an ultrasonic wave degassing component is arranged in the second treatment box, and a magnetic filtering component is arranged in the third treatment box. The ultrasonic degassing component is a plurality of groups of ultrasonic transmitters fixedly connected to the outside of the second treatment box, a plurality of groups of vibrating rods are fixedly connected in the second treatment box, and one end of each vibrating rod is connected with each ultrasonic transmitter. The utility model further provides that the vibrating rod is made of titanium alloy materials. The utility model is further arranged in such a way that a plurality of groups of through holes are formed in the outer portion of the third treatment box, a fixing seat is arranged outside the through holes, a plurality of groups of bolts are arranged in the fixing seat, the fixing seat is fixedly connected with the third treatment box through the bolts, a magnetic rod is fixedly connected in the fixing seat, and one end of the magnetic rod extends into the third treatment box. The utility model is further provided that the surface of the magnetic bar is coated with a high-temperature-resistant and corrosion-resistant magnetic material coating. The utility model is further arranged that an electric valve is fixedly connected in the exhaust pipe. The utility model is further arranged that the first treatment tank, the second treatment tank and the third treatment tank are all in cylindrical structures. The utility model has the beneficial effects that the first treatment box is used as the pretreatment unit, the cylindrical structure is matched with the spiral blade design, so that a stable spiral flow field is formed after the aluminum liquid enters, the spiral angle of the spiral flow field is optimized by fluid mechanics, the flow rate of the aluminum liquid can be uniformly distributed, the formed centrifugal force field can quickly separate bubbles to the upper layer of the liquid surface, the ultrasonic degassing component can remove gas in the aluminum liquid, the magnetic filtering component can remove impurities in the aluminum liquid, and the synchronous degassing and filtering are realized. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view showing the construction