Industrial cleaning machine oil removal mechanism with floater

Abstract

The utility model relates to an industrial cleaning machine oil removal mechanism with a floater. The oil removal mechanism comprises a circulating attached tank, an oil-water separation tank, a pneumatic diaphragm pump and the floater, the floater is arranged in the circulating attached groove; the pneumatic diaphragm pump is arranged in the middle of the top surface of the circulating auxiliary tank, the pneumatic diaphragm pump is connected with the floater through the liquid pumping pipe, the oil-water separation tank is arranged on one side of the top surface of the circulating auxiliary tank, and the floater is connected with the oil-water separation tank through the liquid feeding pipe. The circulating attached groove, the floater, the pneumatic diaphragm pump and the oil-water separation groove can be used for separating oil and water, meanwhile, separation and recovery of oil and water can be achieved, the structure is simple and ingenious, and compared with the design of an oil scraping structure, the cleaning effect is higher. And due to the circulating device, water sources can be saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil removal, and in particular relates to an oil removal mechanism of an industrial cleaning machine with a float. Background Art

[0002] Existing industrial cleaning machines generally use oil scrapers / skimmers for oil removal from circulating water tanks. For example, on July 6, 2017, the applicant Fujian United Jinshan Environmental Protection Engineering Co., Ltd. designed an "oil skimmer", which is recorded in the scheme as "comprising a fixed platform, a disc, two scrapers, a rotating shaft, a guide groove and a liquid collecting tank; the fixed platform is in a groove shape, the rotating shaft is fixed to the center of the disc, the rotating shaft is rotatably fixed to the fixed platform, the plane where the disc is located is perpendicular to the liquid surface, a part of the disc is immersed in the liquid, one end of the scraper is fixed to the inner wall of the groove of the fixed platform, and the scraper The other end of the guide groove is in contact with the side of the disc, the inlet of the guide groove is arranged directly below the scraper, the outlet of the guide groove is arranged in the liquid collecting tank, the position of the inlet of the guide groove is higher than the position of its outlet, and the disc is made of porous oleophilic material". It scrapes the oil through the scraper. Similar technology is also reflected in "An Oil Skimmer" designed by the applicant Yangzhou Jiangbei Environmental Protection Equipment Co., Ltd. on September 30, 2019. They have similar designs. In view of the defects of the scraper plate design, the applicant independently developed and designed a new structure, and specially applied for this invention. Utility Model Content

[0003] In order to solve the above-mentioned problems in the prior art, the utility model provides an automatic float oil removal mechanism for a circulating water tank of an industrial cleaning machine, which can improve the above-mentioned deficiencies.

[0004] The utility model relates to an oil removal mechanism of an industrial cleaning machine with a float, comprising a circulating auxiliary tank, an oil-water separation tank, a pneumatic diaphragm pump and a float; the float is arranged in the circulating auxiliary tank; the pneumatic diaphragm pump is arranged in the middle of the top surface of the circulating auxiliary tank, the pneumatic diaphragm pump is connected to the float through a liquid extraction pipe, the oil-water separation tank is arranged on one side of the top surface of the circulating auxiliary tank, and the float is connected to the oil-water separation tank through a liquid delivery pipe.

[0005] Furthermore, a concave partition is provided in the oil-water separation tank, a reflux pipe is connected to the partition, and the end of the reflux pipe is connected to the circulation auxiliary tank.

[0006] Furthermore, an oil drain pipe is provided on the circulating auxiliary tank.

[0007] Furthermore, an oil receiving box is arranged on the outer wall of the circulating attachment tank.

[0008] The circulation attachment tank, float, pneumatic diaphragm pump and oil-water separation tank designed in the utility model can be used to separate oil and water, and can also realize the separation and recovery of oil and water. Its structure is simple and ingenious, and its cleaning effect is higher than that of the oil scraping structure. Because it is a circulation device, it can save water. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the structure of the utility model.

[0010] Figure 2 Schematic diagram of the float structure.

[0011] Illustration: 1 circulation tank, 2 pneumatic diaphragm pump, 3 liquid extraction pipe, 4 liquid delivery pipe, 5 water return pipe, 6 float, 61 oil-water confluence port, 62 counterweight adjustment block, 63 height adjustment device, 64 hollow box, 7 oil discharge pipe, 8 oil tank, 9 partition, 10 heating pipe, 11 power connection plate, 12 oil-water separation tank 12. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0013] like Figure 1 , 2 As shown, the utility model relates to an oil removal mechanism of an industrial cleaning machine with a float, comprising a circulating auxiliary tank 1, an oil-water separation tank 12, a pneumatic diaphragm pump 2 and a float 6; the float is arranged in the circulating auxiliary tank, the circulating auxiliary tank is filled with oil to be separated, and the float can float on the oil; the pneumatic diaphragm pump is arranged in the middle of the top surface of the circulating auxiliary tank, the pneumatic diaphragm pump is connected to the float through a liquid extraction pipe 3, the float comprises three hollow boxes 64 fixed side by side, the top surface of the middle hollow box is open, and an oil-water confluence port 61 is arranged inside, a height adjustment device 63 is arranged at the lower end of the oil-water confluence port, the height adjustment device is a telescopic sleeve, and a counterweight adjustment block 62 is arranged on the hollow box, by changing the adjustment block and the height adjustment device, it can be ensured that the float floats on the oil surface, and at the same time, the oil and water in the circulating auxiliary tank can enter the oil extraction pipe through the oil-water reflux port.

[0014] The oil-water separation tank is arranged on one side of the top surface of the circulation attachment tank, and the float is connected to the oil-water separation tank through a liquid delivery pipe.

[0015] Furthermore, a concave partition plate 9 is provided in the oil-water separation tank, and a reflux pipe 5 is connected to the partition plate, and the end of the reflux pipe is connected to the circulation auxiliary tank.

[0016] Furthermore, an oil drain pipe 7 is provided on the circulating auxiliary tank.

[0017] Furthermore, an oil receiving box 8 is provided on the outer wall of the circulating auxiliary tank, and the oil receiving box is located below the oil drain pipe and is used for collecting the filtered floating oil.

[0018] In order to improve the purification efficiency, multiple groups of heating tubes 12 are arranged in the circulation tank, and the heating tubes are electrically connected through film connecting plates.

[0019] Usage Overview: When adjusting the height float, start the pneumatic diaphragm pump to transport the oil to the oil-water separation tank through the liquid delivery pipe. Let it stand in the oil-water separation tank. The oil is divided into a floating oil layer and a water layer in the oil-water separation tank. The floating oil layer can be released through the oil discharge pipe, and the water layer returns to the circulation tank through the return pipe on the partition.

Claims

1. An industrial cleaning machine degreasing mechanism with a float, characterized in that: It includes a circulating auxiliary tank, an oil-water separation tank, a pneumatic diaphragm pump and a float; the float is arranged in the circulating auxiliary tank; the pneumatic diaphragm pump is arranged in the middle of the top surface of the circulating auxiliary tank, the pneumatic diaphragm pump is connected to the float through a liquid extraction pipe, the oil-water separation tank is arranged on one side of the top surface of the circulating auxiliary tank, and the float is connected to the oil-water separation tank through a liquid delivery pipe.

2. The oil removal mechanism of an industrial cleaning machine with a float according to claim 1, characterized in that: The oil-water separation tank is provided with a concave partition plate, the partition plate is connected to a reflux pipe, and the end of the reflux pipe is connected to the circulation auxiliary tank.

3. The oil removal mechanism of an industrial cleaning machine with a float according to claim 1, characterized in that: An oil drain pipe is arranged on the circulating auxiliary tank.

4. The oil removal mechanism of an industrial cleaning machine with a float according to claim 1, characterized in that: An oil receiving box is arranged on the outer wall of the circulating attachment tank.

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