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CN-122010238-A - Intelligent temperature control oil-water separation and lifting integrated equipment

CN122010238ACN 122010238 ACN122010238 ACN 122010238ACN-122010238-A

Abstract

The invention discloses intelligent temperature-control oil-water separation and lifting integrated equipment, which relates to the technical field of sewage treatment and comprises an oil-water separation mechanism, a water inlet deslagging mechanism and a sewage lifting mechanism, wherein an air curtain oil removing mechanism, a movable oil scraping mechanism and a connecting mechanism are arranged in the oil-water separation mechanism. When the invention is used, the fan is matched with the heater to convey hot air, the sprayed hot air flow forms an annular hot air curtain to heat an oil film on the wall of the tank, and meanwhile, the oil on the wall surface is pushed to flow downwards by utilizing the shearing force of the air flow. And then the first electric push rod pushes the annular plate, the hot air curtain and the flexible scraping strip to move downwards, and the mechanical scraping is carried out on the box wall after the air pushing cleaning, so that the circumferential full-coverage cleaning is realized. Through integrated air curtain deoiling mechanism and removal oil scraping mechanism, realize the one-level of "heat softening air pushing + mechanical scraping" and remove oil in coordination, with intelligent control system linkage, the whole automation operation demand of adaptation equipment.

Inventors

  • WU HAIHUI

Assignees

  • 上海台佳泵机制造有限公司

Dates

Publication Date
20260512
Application Date
20260407

Claims (10)

  1. 1. An intelligent temperature-control oil-water separation and lifting integrated device comprises an oil-water separation mechanism (1), a water inlet deslagging mechanism (2) and a sewage lifting mechanism (3), and is characterized in that an air curtain oil removing mechanism (5), a movable oil scraping mechanism (6) and a connecting mechanism (7) are arranged in the oil-water separation mechanism (1); The oil-water separation mechanism (1) comprises a separation box (101), and the top of the separation box (101) is fixedly connected with an oil collecting box (102); The air curtain oil removal mechanism (5) comprises an annular pipe (503), a plurality of fixed pipes (504) are fixedly connected to the bottom of the annular pipe (503), a plurality of telescopic pipes (505) are fixedly connected to the bottom of the fixed pipes (504), inclined pipes (506) are fixedly connected to the bottom of the telescopic pipes (505), arc-shaped air strip pipes (507) are fixedly connected to one ends of the inclined pipes (506), the arc-shaped air strip pipes (507) are circumferentially distributed, an annular air passage is formed, and the annular air curtain is used for jetting annular hot air curtains to the inner wall of an oil collecting tank (102), so that the viscosity of a residual oil film is reduced, the flowability is enhanced, and oil is pushed to flow to an oil collecting area by utilizing air flow.
  2. 2. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 1, wherein the movable oil scraping mechanism (6) comprises an annular plate (603), an annular groove (605) is formed in the annular plate (603), flexible scraping strips (604) are fixedly arranged on the outer surface of the annular plate (603) and used for cleaning the inner wall of the oil collecting tank (102) after oil removal of a hot air curtain again, residual oil films are scraped, two first electric pushing rods (602) are fixedly arranged at the top of the annular plate (603) close to the inner wall, and two second electric pushing rods (606) are symmetrically arranged at the top of the annular plate (603).
  3. 3. The intelligent temperature-control oil-water separation and lifting integrated equipment according to claim 2, wherein lifting plates (607) are fixedly arranged at the top ends of two second electric push rods (606), two fixing columns (608) are fixedly arranged at the bottoms of the two lifting plates (607), fixing rings (610) are fixedly arranged at the bottom ends of four fixing columns (608), the second electric push rods (606) pull the fixing rings (610) to move upwards through the lifting plates (607) and the fixing columns (608) so as to drive inclined pipes (506) to move upwards, arc-shaped air strip pipes (507) are enabled to move to the bottom of flexible scraping strips (604), residual oil liquid adhered by scraping oil films at the bottoms of the flexible scraping strips (604) is cleaned by utilizing a hot air curtain, and a plurality of buckles (611) are fixedly arranged on the outer surface and the inner wall of each fixing ring (610).
  4. 4. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 3, wherein the connecting mechanism (7) comprises a positive motor (701), a driving gear (702) is fixedly arranged at the output end of the positive motor (701), an inner ring gear (703) and an outer ring gear (704) are respectively meshed with the outer surface of the driving gear (702), a plurality of first buckles (705) are fixedly arranged at the bottom of the outer surface of the inner ring gear (703), a plurality of second buckles (706) are fixedly arranged at the bottom of the inner wall of the outer ring gear (704), and one ends of the first buckles (705) and the second buckles (706) are respectively movably embedded in the buckles (611).
  5. 5. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 4, wherein a fan (501) is fixedly arranged on the rear surface of the top of the separation box (101), an air outlet end of the fan (501) is connected with a heater (502) through a pipeline, an air cavity of the arc-shaped air strip pipe (507) is obliquely arranged, an air outlet faces the inner wall of the oil collecting tank (102), the heater (502) is arranged on the rear surface of the oil collecting tank (102) through an auxiliary piece, and an output end of the heater (502) is fixedly connected with an input end of the annular pipe (503) through a pipeline.
  6. 6. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 5, wherein an intelligent control system (4) is arranged on the front surface of the top of the separation tank (101), a micro-aeration generation system (108) is arranged in the separation tank (101), the micro-aeration generation system (108) is located above a sediment area at the bottom of the separation tank (101), a tank cover (103) is connected to the top of the oil collecting tank (102) through bolts, a stirrer (104) is arranged in the tank cover (103), and a temperature sensor (105) is arranged at the bottom of the outer surface of the oil collecting tank (102).
  7. 7. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 6, wherein an electric heating system (106) is arranged at the top surface of the inside of the separation tank (101), an oil discharging pipe fitting (107) is fixedly connected to the outer surface of the oil collecting tank (102), an oil level sensor (109) is arranged in the tank cover (103), the oil level sensor (109) and the bottom end of the stirrer (104) are both positioned in the oil collecting tank (102), and the oil-water separation mechanism (1), the water inlet slag removing mechanism (2) and the sewage lifting mechanism (3) are connected through pipelines.
  8. 8. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 7, wherein the outer surface of the annular pipe (503) is arranged at the top of the box cover (103) through an auxiliary block, the bottom ends of the fixed pipes (504) are fixedly penetrated into the box cover (103), the outer surfaces of the inclined pipes (506) are movably embedded into the annular groove (605), the top ends of the inclined pipes (506) are movably penetrated into the top of the annular plate (603), the outer surface of the flexible scraping strip (604) is contacted with the inner wall of the oil collecting box (102), the flexible scraping strip (604) is positioned above the arc-shaped air strip pipe (507), the top ends of the two first electric pushing rods (602) are movably penetrated into the top of the box cover (103), and the top of the box cover (103) is fixedly provided with two mounting frames (601).
  9. 9. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 8, wherein two movable holes (609) are formed in the tops of the two lifting plates (607), the outer surfaces of the four telescopic pipes (505) are movably embedded in the four movable holes (609) respectively, the top ends of the two first electric push rods (602) are fixedly installed on the top surfaces of the interiors of the two installation racks (601) respectively, the bottoms of the four fixed columns (608) are movably connected with the annular plates (603) to the interiors of the annular grooves (605), the outer surfaces of the fixed rings (610) are movably embedded in the interiors of the annular grooves (605), and the outer surfaces of the inclined pipes (506) are fixedly installed in the interiors of the fixed rings (610).
  10. 10. The intelligent temperature-control oil-water separation and lifting integrated device according to claim 9, wherein the positive and negative motor (701) is mounted on the top of the annular plate (603) through bolts, the output end of the positive and negative motor (701) movably penetrates through the annular groove (605), the outer surface of the driving gear (702) is movably embedded in the annular groove (605), the inner ring gear (703) and the outer ring gear (704) are movably embedded in the annular groove (605), limit grooves (707) are formed in the top and the bottom of the inner ring gear (703) and the outer ring gear (704), limit strips (708) are movably embedded in the four limit grooves (707), and the four limit strips (708) are fixedly mounted on the top surface and the bottom surface of the interior of the annular groove (605) respectively.

Description

Intelligent temperature control oil-water separation and lifting integrated equipment Technical Field The invention relates to the technical field of sewage treatment, in particular to intelligent temperature-control oil-water separation and lifting integrated equipment. Background The treatment of oily sewage is a technological process for removing oil and other pollutants from industrial or domestic waste water containing oil pollutants such as mineral oil, animal and vegetable oil and the like by means of physics, chemistry, biology and the like so as to ensure that the water quality reaches the emission standard or the recycling requirement. The oil-water separation is a core front-end link of oily sewage treatment, and can avoid the coagulation and blockage and corrosion of grease in sewage in a pipeline through the oil-water separation treatment, greatly reduce dredging and maintenance cost and prevent the water body from being anoxic and the ecology from being damaged due to the fact that an oil film covers the water surface after the oil film is discharged. Among the prior art, intelligent control by temperature change oil-water separation promotes integration equipment and utilizes the oil water density difference, and fluid naturally floats, gathers in the aqueous solution top, forms the profit layering, discharges fluid through the pipeline, owing to grease itself has adhesion nature, stickness, after the fluid gathers, can appear that fluid adheres on the case wall of separator box, forms one deck oil film, and the long-time easy rotten emergence of getting down breeds the bacterium, and the wall oil film still can disturb oil drop floating path, reduces the oil-water separation effect, and oily sewage's separation efficiency continuously descends. Therefore, we propose an intelligent temperature-control oil-water separation and lifting integrated device so as to solve the problems in the background technology. Disclosure of Invention The invention aims to provide intelligent temperature-control oil-water separation and lifting integrated equipment, which aims to solve the problems that when oil-water separation is carried out on oily sewage provided by the background technology, oil floats upwards and gathers, part of the oil adheres to the wall of a separation box to form a layer of oil film, deterioration easily occurs after long time, bacteria are bred, the oil film on the wall surface also interferes with an oil drop floating path, the oil-water separation effect is reduced, and the separation efficiency is continuously reduced. In order to achieve the aim, the intelligent temperature control oil-water separation and lifting integrated equipment comprises an oil-water separation mechanism, a water inlet slag removal mechanism and a sewage lifting mechanism, wherein an air curtain oil removal mechanism, a movable oil scraping mechanism and a connecting mechanism are arranged in the oil-water separation mechanism; The oil-water separator comprises a separation tank, and the top of the separation tank is fixedly connected with an oil collecting tank; The air curtain oil removing mechanism comprises an annular pipe, a plurality of fixed pipes are fixedly connected to the bottom of the annular pipe, a plurality of telescopic pipes are fixedly connected to the bottom of the fixed pipes, a plurality of telescopic pipes are fixedly connected with inclined pipes, arc-shaped air strip pipes are fixedly connected to one ends of the inclined pipes, the arc-shaped air strip pipes are circumferentially distributed, an annular air passage is formed, and the annular air passage is used for jetting an annular hot air curtain to the inner wall of an oil collecting tank, so that the viscosity of a residual oil film is reduced, the fluidity is enhanced, and the oil is pushed to flow to an oil collecting area by utilizing air flow. Preferably, the movable oil scraping mechanism comprises an annular plate, an annular groove is formed in the annular plate, a flexible scraping strip is fixedly arranged on the outer surface of the annular plate and used for cleaning the inner wall of the oil collecting tank after the hot air curtain is degreased again, a residual oil film is scraped off, two first electric pushing rods are fixedly arranged at the top of the annular plate, close to the inner wall, and two second electric pushing rods are symmetrically arranged at the top of the annular plate. Preferably, two the equal fixed mounting in top of second electricity push rod has and carries the arm-tie, two the equal fixed mounting in bottom of arm-tie has two fixed columns, four the bottom fixed mounting of fixed column has the solid fixed ring, the second electricity push rod passes through and carries arm-tie and fixed column pulling solid fixed ring and upwards moves, drives the inclined tube and upwards moves for arc gas strip pipe moves to the bottom department of flexible scraping strip, utilizes the hot gas curta