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CN-121993440-A - Magnet pump with magnetic device

CN121993440ACN 121993440 ACN121993440 ACN 121993440ACN-121993440-A

Abstract

The invention provides a magnet pump with a magnetic device, in particular to a pump for pumping water, wherein a water diversion port is formed on a shell main body of the pump, the water diversion port flows in and is discharged, a driving motor arranged in the shell main body, an impeller component connected to a rotating shaft of the driving motor and driven to rotate by the driving motor, and the magnet pump is characterized by comprising a magnetic water film on the shell main body and being provided with a magnetic unit. The present inventors have found that a magnet pump having a magnet unit is capable of collecting metallic foreign matters in water flowing into the magnet pump by magnetic force, preventing the water from being contaminated by the foreign matters, preventing the metallic foreign matters from being attached to a motor or an impeller to be corroded and damaged, and enabling the magnet unit to be detachably bonded to the magnet pump, thereby being capable of conveniently recovering the metallic foreign matters from the magnet unit, and improving usability and convenience.

Inventors

  • ZHANG YUANZE

Assignees

  • 株式会社斯洁高科

Dates

Publication Date
20260508
Application Date
20250213
Priority Date
20241107

Claims (5)

  1. 1. A magnet pump with magnetic device for pumping water is characterized in that, The magnet pump provided with the magnetic device comprises: A housing forming an inflow port for inflow of the water and a discharge port for discharge of the inflow water; A driving motor installed inside the housing main body; an impeller member connected to a rotation shaft of the driving motor and driven to rotate by the driving motor, and A magnetism rejecting part arranged on the shell.
  2. 2. A magnetic pump with magnetic device according to claim 1, wherein, The magnetism rejecting portion includes: an association hole formed in the housing; The connecting support tube is connected with the connecting hole, is temporarily connected with and fixed on the outer surface of the shell, and forms a combined thread with the outer surface; A closing cap formed on the connection support tube and internally on the connection screw, and And a magnetic unit with one end inserted into the communication support tube and the ball striking end set inside the work space formed by the casing.
  3. 3. A magnetic pump with magnetic device according to claim 2, wherein, The chimney supporting tube is made of metal material, The magnetic unit is clamped on the chimney support tube, then is attached to the inner surface of the chimney support tube through magnetic force, and is fixed on the magnetic unit.
  4. 4. A magnetic pump with magnetic device according to claim 2, wherein, A signing notification cap is signed on the linkage branch pipe, one end of the magnetic unit is clamped on the signing notification cap to be fixed, The chimney support tube is internally provided with more support screws, In the signing guide cap, a working screw is further formed to be fastened on a support or screw thread formed on the outer surface of the linking branch pipe, The fastening guide cover is also provided with a signing handle, And rotating the fastening handle formed on the fastening guide cap, wherein the fastening guide cap is provided with a magnetic unit characterized in that the magnetic unit is separated from or fastened to the connection support tube.
  5. 5. A magnetic pump with magnetic device according to claim 1, wherein, An elastic supporting mechanism is also arranged in the fastening guide cover, The elastic support mechanism includes: An elastic protective support tube placed inside the housing body, inside which the magnetic body is placed once connected to the cover inside the fastener and fixed, and The fastening guide cover is provided with a collecting hole formed on the outer surface of the elastic protection supporting tube, The elastic protection tube is first connected to the outer door, consists of fixed guide crushing pins and is equipped with a magnetic unit.

Description

Magnet pump with magnetic device Technical Field The present invention relates to a magnet pump equipped with a magnetic unit, and more particularly, to a magnet pump equipped with a magnetic unit, which collects metallic foreign matters in water flowing into the magnet pump by magnetic force, prevents the water from being contaminated by the foreign matters, prevents the metallic foreign matters from being attached to a motor or an impeller to be corroded and damaged, and enables the magnetic unit to be detached from the magnet pump, thereby conveniently collecting the metallic foreign matters from the magnetic unit, and improving usability and a magnetic tube of the magnetic unit. Background Generally, a pump is a device for transporting a fluid, and if foreign matter is sucked into the fluid, the foreign matter may be entangled around an impeller or caught between a pump casing and the impeller, resulting in an increase in load, or the impeller stops rotating, resulting in a burn-out of a driving motor, or a decrease in pump efficiency. To solve this problem, the "pump with foreign matter clogging prevention device" of korean registered patent No. 10-1892052 (2018.8.27 publication) was started before. The pump having a foreign matter clogging prevention means activated in this patent is mounted on a suction port of a propeller equipped with two or more shutters, the foreign matter clogging prevention means is mounted on a body plate having a fluid suction hole formed at the center thereof on the pump equipped with the foreign matter clogging prevention means, and one foreign matter clogging prevention means is inserted simultaneously on the two or more shutters, so that the two or more shutters insert the foreign matter into the suction hole to prevent the foreign matter from clogging the foreign matter, thereby sucking the matter from the center of the center suction hole, thereby preventing the suction of one or the foreign matters from the center suction port. Includes a foreign matter hanging portion for preventing the foreign matter from flowing into the direction in which the foreign matter is located. The pump equipped with such a conventional foreign matter anti-sticking device can prevent the decrease in pump efficiency due to the inflow of foreign matters or the loss of the driving motor due to the increase in load by blocking the inflow of foreign matters by the foreign matter hanging part. However, the pump equipped with the conventional foreign matter anti-clogging device is composed of a structure of pulverizing or partially blocking foreign matters, does not have a function of filtering or collecting foreign matters of metal components, and the foreign matters of metal components may be moved to be contained in water as they are, and there is a problem of contaminated water, that the powdery metal foreign matters adhere to and corrode a motor or impeller of the pump, resulting in damage of the motor or impeller, and thus improvement thereof is required. The foregoing invention is related to the background art in the field of the present invention, and is not related to the conventional art. Prior art literature Patent literature (Patent document 1) Korean registered patent No. 10-2005961 Disclosure of Invention Problems to be solved by the invention The present invention has been made to solve the above problems, and an object of the present invention is to collect foreign matters of metal in water flowing into a magnet pump by magnetic force, prevent the foreign matters from contaminating the water, prevent the metallic foreign matters from adhering to a motor or an impeller to be corroded and damaged, and enable a magnetic unit to be de-adhered on the magnet pump, thereby conveniently collecting metal materials from the magnetic unit, and thus improving the use and the magnetic properties of the magnetic unit. Means for solving the problems In order to achieve the above object, the present invention provides a magnet pump for pumping water, characterized in that, The magnet pump includes: A housing forming an inflow port for inflow of the water and a discharge port for discharge of the inflow water; A driving motor installed inside the housing main body; an impeller member connected to a rotation shaft of the driving motor and driven to rotate by the driving motor, and Consists of a magnetic water film on the shell and is provided with a magnetic unit. In one example of the present invention, The magnetism rejecting portion includes: an association hole formed in the housing; The connecting support tube is connected with the connecting hole, is temporarily connected with and fixed on the outer surface of the shell, and forms a combined thread with the outer surface; A closing cap formed on the connection support tube and internally on the connection screw, and A terminal is inserted into the communicating support tube and is composed of a magnetic unit placed in a working space formed on