Search

CN-122006315-A - Alloy standard part grinding waste liquid impurity removal filter equipment

CN122006315ACN 122006315 ACN122006315 ACN 122006315ACN-122006315-A

Abstract

The invention provides an alloy standard part grinding waste liquid impurity removal and filtration device, which relates to the technical field of grinding and filtration and comprises a filtration installation part, wherein the filtration installation part is provided with a filtration impurity removal part, the filtration impurity removal part is used for filtering metal scraps, the filtration installation part is provided with a suction guide part, the suction guide part is used for discharging waste liquid, the filtration installation part is provided with a suction part, the suction part is provided with a tail section detection part, the tail section detection part is used for detecting tail section oil-containing waste liquid, the tail section detection part can be used for automatically monitoring residual liquid level in the impurity removal and suction process of the waste liquid and automatically and independently distributing and discharging the tail section oil-containing waste liquid, so that the problems that the traditional waste liquid filtration barrel impurity removal and filtration device is inconvenient for draining waste liquid to promote side wall filtration and inconvenient for automatically controlling impurity removal in a subsection are solved.

Inventors

  • WANG JUN
  • Que Lieguo
  • LONG WENLI
  • WANG YANMEI

Assignees

  • 贵阳白云中航紧固件有限公司
  • 贵州省化工研究院

Dates

Publication Date
20260512
Application Date
20260416

Claims (8)

  1. 1. The impurity removing and filtering device for the alloy standard part grinding waste liquid comprises a filtering installation part (1), wherein the filtering installation part (1) is provided with a filtering impurity removing part (2), and is characterized in that the filtering impurity removing part (2) is used for filtering metal scraps, the filtering installation part (1) is provided with a suction guide part (3), and the suction guide part (3) is used for discharging waste liquid; The filtering installation piece (1) is provided with a suction part (4), the suction part (4) is provided with a tail section detection piece (5), and the tail section detection piece (5) is used for detecting tail section oily waste liquid; the suction part (4) is provided with a switch control piece (6); The filter mounting piece (1) comprises a filter mounting box (101) and a mounting ring (1011), wherein the mounting ring (1011) is fixedly mounted on the filter mounting box (101) through bolts; The filter mounting piece (1) further comprises a drainage pump (102) and a water inlet pump (103), wherein the drainage pump (102) is fixedly mounted on the filter mounting box (101), and a hose is externally connected with a drainage end of the drainage pump (102); The filtering impurity removing piece (2) comprises a filtering barrel (201), a sliding shaft frame (202) and a connecting shaft (203), wherein the filtering barrel (201) is connected to a mounting ring (1011) in a threaded mode, the filtering barrel (201) is located in a filtering mounting box (101), the sliding shaft frame (202) is sleeved in the filtering barrel (201) in a sliding mode, the connecting shaft (203) is fixedly installed on the sliding shaft frame (202), and the lower portion of the filtering barrel (201) is of an inclined surface structure.
  2. 2. The alloy standard part grinding waste liquid impurity removal and filtration device is characterized in that the impurity removal and filtration device (2) further comprises a shielding disc (204), the shielding disc (204) is fixedly arranged at the bottom end of the connecting shaft (203), the outer ring of the shielding disc (204) is of an inclined surface structure, and a space is arranged between the outer side of the shielding disc (204) and the inner ring of the filtration barrel (201).
  3. 3. The alloy standard part grinding waste liquid impurity removal and filtration device according to claim 1 is characterized in that the suction guide part (3) comprises a suction discharge pipe (301), a rotary cylinder (302), a sealing cover (303) and an oil discharge branch pipe (304), one end of the suction discharge pipe (301) is fixedly arranged on the water discharge end of a water inlet pump (103), the rotary cylinder (302) is fixedly arranged at the other end of the suction discharge pipe (301), the sealing cover (303) is rotatably sleeved on the rotary cylinder (302), the sealing cover (303) is in threaded connection with a mounting ring (1011), the oil discharge branch pipe (304) is fixedly arranged on the suction discharge pipe (301), and the oil discharge branch pipe (304) is externally connected with a hose.
  4. 4. The alloy standard part grinding waste liquid impurity removal and filtration device according to claim 3 is characterized in that the suction guide part (3) further comprises a first electromagnetic valve (3011) and a second electromagnetic valve (3041), the first electromagnetic valve (3011) is fixedly arranged on the suction and discharge pipe (301), the second electromagnetic valve (3041) is fixedly arranged on the oil discharge branch pipe (304), and the first electromagnetic valve (3011) is normally closed, and the second electromagnetic valve (3041) is normally open.
  5. 5. The alloy standard part grinding waste liquid impurity removal and filtration device according to claim 4 is characterized in that the suction part (4) comprises a water inlet hose (401), a suction pipe (402), a suction shell (403), a rear mounting plate (4031) and a guide sleeve (4032), one end of the water inlet hose (401) is fixedly arranged on the water inlet end of the water inlet pump (103), the suction pipe (402) is fixedly arranged at the other end of the water inlet hose (401), the suction shell (403) is fixedly arranged at the bottom of the suction pipe (402), an opening is formed in the side face of the suction shell (403), a rear mounting plate (4031) is fixedly arranged at the rear side of the suction shell (403), the guide sleeve (4032) is fixedly arranged on the rear mounting plate (4031), and rubber pads are arranged at the bottoms of the suction shell (403) and the rear mounting plate (4031).
  6. 6. The alloy standard part grinding waste liquid impurity removal and filtration device is characterized in that the tail section detection part (5) comprises a floating ferrule (501), a switch sleeve (5011), a pressing spring (502), a buoyancy ring (503) and a change-over switch (504), wherein the floating ferrule (501) is sleeved on a suction pipe (402) in a sliding mode, the switch sleeve (5011) is fixedly arranged at the bottom of the floating ferrule (501) and is sleeved on a guide sleeve (4032) in a sliding mode, the pressing spring (502) is sleeved on the suction pipe (402), one end of the pressing spring (502) is fixedly connected to the suction pipe (402), the other end of the pressing spring (502) is fixedly connected to the floating ferrule (501), the buoyancy ring (503) is fixedly sleeved on the floating ferrule (501), the change-over switch (504) is fixedly sleeved on the switch sleeve (5011), and the change-over switch (504) is electrically connected with a first electromagnetic valve (3011) and a second electromagnetic valve (3041).
  7. 7. The alloy standard part grinding waste liquid impurity removal and filtration device is characterized in that the switch control part (6) comprises switch mounting cylinders (601) and abutting columns (602), the three switch mounting cylinders (601) are provided with the same structure, the two ends of the suction shell (403) and the end parts of the rear mounting plates (4031) are respectively fixedly sleeved with the switch mounting cylinders (601), the bottoms of the switch mounting cylinders (601) are slidably sleeved with the abutting columns (602), and the end parts of the abutting columns (602) are provided with balls.
  8. 8. The alloy standard part grinding waste liquid impurity removal and filtration device according to claim 7 is characterized in that the switch control part (6) further comprises a suction switch (603) and a return spring (604), the suction switch (603) is fixedly installed on the inner side of the switch installation cylinder (601), the suction switch (603) is located above the contact supporting column (602), the return spring (604) is sleeved on the inner side of the switch installation cylinder (601), one end of the return spring (604) is fixedly connected to the contact supporting column (602), the other end of the return spring (604) is fixedly installed on the inner side of the switch installation cylinder (601), and the three suction switches (603) are electrically connected with the water inlet pump (103).

Description

Alloy standard part grinding waste liquid impurity removal filter equipment Technical Field The invention relates to the technical field of grinding and filtering, in particular to an alloy standard part grinding and processing waste liquid impurity removal and filtering device. Background In the alloy standard part grinding process, in order to reduce the temperature of a grinding area and reduce cutter abrasion, the grinding liquid is indispensible to use, however, after cooling is finished, a great amount of metal abrasive dust, greasy dirt and other impurities are mixed in the waste liquid of the grinding liquid, the waste liquid can be reused after being subjected to filtration, impurity removal and oil removal, the processing cost is reduced, when the filtering and impurity removal work is carried out, a filter drum filter is usually adopted for impurity removal work, the advantages of high efficiency and the like of the filtering and impurity removal work are benefited, but the conventional waste liquid filtering device for filtering the waste liquid are widely applied, the filtering aperture of the filtering drum is smaller because of the small particle size of the metal abrasive dust, when the waste liquid is led into the filtering drum, the waste liquid is generally gathered at the bottom of the filtering drum, the side wall utilization rate of the filtering drum is low, the filtering efficiency of the filtering drum is reduced, the drainage waste liquid is inconvenient to promote the side wall filtration, meanwhile, the traditional filtering drum filter can float on the surface and be pumped and filtered when the waste liquid is pumped, the quality of the filtered waste liquid is reduced, meanwhile, the cleaning difficulty of the filtering drum is increased, the automatic subsection control and impurity removal work is inconvenient, the oil removal part is also needs to carry out again to carry out the oil separation and the work cost of the waste liquid purification. Disclosure of Invention The embodiment of the disclosure relates to an alloy standard part grinding waste liquid impurity removal and filtration device, which aims at solving the problems that the traditional waste liquid filtering barrel impurity removal and filtration device is inconvenient for drainage waste liquid to promote side wall filtration and is also inconvenient for automatic section control impurity removal. The first aspect of the disclosure provides an alloy standard part grinding waste liquid impurity removal filter device, which specifically comprises a filter mounting part, wherein the filter mounting part is provided with a filter impurity removal part, the filter impurity removal part is used for filtering metal scraps, the filter mounting part is provided with a suction guide part, the suction guide part is used for discharging waste liquid, the filter mounting part is provided with a suction part, the suction part is provided with a tail section detection part, the tail section detection part is used for detecting tail section oil-containing waste liquid, the suction part is provided with a switch control part, the filter mounting part comprises a filter mounting box and a mounting ring, the bottom of the filter mounting box is provided with four universal wheels, the filter mounting box is provided with a handle, and the filter mounting box is fixedly provided with the mounting ring through bolts. In at least some embodiments, the filter mount further comprises a drain pump and a water inlet pump, wherein the drain pump is fixedly mounted on the filter mount case, the water inlet end of the drain pump is positioned in the filter mount case, the water outlet end of the drain pump penetrates through the filter mount case, the water outlet end of the drain pump is externally connected with a hose, the water inlet pump is fixedly mounted on the filter mount case, and the water inlet end and the water outlet end of the water inlet pump penetrate through the filter mount case. In at least some embodiments, the filtering and impurity removing piece comprises a filtering barrel, a sliding shaft frame and a connecting shaft, wherein the filtering barrel is connected to the mounting ring in a threaded mode, the filtering barrel is located in the filtering mounting box, the sliding shaft frame is sleeved in the filtering barrel in a sliding mode, the connecting shaft is fixedly installed on the sliding shaft frame, the lower portion of the filtering barrel is of an inclined surface structure, and filtering meshes are formed in the filtering barrel. In at least some embodiments, the filtering impurity removing piece further comprises a shielding disc, wherein the shielding disc is fixedly arranged at the bottom end of the connecting shaft, the outer ring of the shielding disc is of an inclined surface structure, and a space is arranged between the outer side of the shielding disc and the inner ring of the filtering barrel