Oil-water separation device capable of conveniently collecting oil liquid

Abstract

The utility model discloses an oil-water separation device convenient for collecting oil liquid, which comprises a shell, a motor, a disc, a material guide frame and a scraper blade, the motor is fixed on the front end face of the shell, the disc is fixed at the output end of the motor, the disc is arranged in the shell, the material guide frame is further arranged on the shell, the scraper blade is arranged on the material guide frame, and the scraper blade is arranged on the material guide frame. Four lug plates are evenly fixed to the outer side of the shell, and mounting holes are formed in the lug plates. According to the oil-water separation device capable of conveniently collecting the oil liquid, through rotation of the disc, the oil-water separation effect can be achieved by utilizing different viscosities of the oil liquid, so that the oil liquid is bonded to the disc, the oil-water separation effect is achieved, the oil liquid bonded to the disc can be collected in cooperation with the effects of a scraping plate and a material guide frame, follow-up treatment is facilitated, and the oil-water separation effect is improved. And the whole device is high in integration level, small in size, capable of meeting the oil-water separation effect of a small water treatment device, simple in structure, convenient to maintain in the later period and suitable for wide popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of oil-water separation devices, and specifically relates to an oil-water separation device for conveniently collecting oil liquid. Background Art

[0002] When separating oil and water from sewage, the existing devices mainly utilize the poor sealing degree between oil and water, and cooperate with a scraper to scrape the oil liquid floating on the upper surface of the treatment tank. This kind of oil liquid separation device is mainly applicable to large-scale treatment devices. And in the actual use process, it is difficult to avoid scraping a certain amount of water when scraping the oil liquid, resulting in poor oil-water separation effect. For this reason, in view of the above problems, an oil-water separation device for conveniently collecting oil liquid is designed to better meet the actual use requirements. Content of the Utility Model

[0003] The purpose of the utility model is to provide an oil-water separation device for conveniently collecting oil liquid, so as to solve the problems put forward in the above background art.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an oil-water separation device for conveniently collecting oil liquid, including a housing, a motor, a disc, a material guiding frame and a scraper. The motor is fixed on the front end face of the housing, the output end of the motor is fixed with a disc, the disc is arranged inside the housing, a material guiding frame is also installed on the housing, and a scraper is installed on the material guiding frame.

[0005] Preferably, four ear plates are uniformly fixed on the outer side of the housing, and mounting holes are opened on the ear plates. Through the function of the ear plates, it can provide a basic guarantee for the later installation and fixation of the housing.

[0006] Preferably, the material guiding frame is slidably connected with the housing, and the material guiding frame is inclinedly installed, and the material guiding frame is of a U-shaped structure. At the same time, the material guiding frame and the housing are fixed by bolts. Through the sliding function between the material guiding frame and the housing, the disassembly and assembly of the material guiding frame can be facilitated. With the inclined installation of the material guiding frame, the sliding of the oil liquid is convenient.

[0007] Preferably, a positioning block is fixed on the outer side of the material guiding frame, and the positioning block can achieve a positioning function when contacting with the housing. The material guiding frame is also symmetrically fixed with clamping strips front and back. When installing the material guiding frame, through the limiting function between the positioning block and the housing, the installation position of the material guiding frame can be determined, ensuring the accuracy of the installation position of the material guiding frame.

[0008] Preferably, the clamping strip is nested with the filter screen, and the lower end face of the filter screen contacts with the material guiding frame. Through the function of the filter screen, the discharged oil liquid can be filtered, thereby removing impurities and foreign matters in the oil liquid, ensuring the purity of the oil liquid. And through the nesting function between the clamping strip and the filter screen, it is convenient to clean and replace the filter screen later.

[0009] Preferably, the scraping plate is symmetrically distributed before and after with respect to the center line of the disc, and the scraping plate can slide when contacting the disc. Moreover, a T-shaped strip is fixed on the scraping plate, and the T-shaped strip is nested with the material guiding frame. The T-shaped strip and the material guiding frame are fixed by bolts. Through the sliding action between the scraping plate and the disc, the oil adhered to the disc can be collected. With the sliding guiding action between the T-shaped strip and the material guiding frame, the disassembly and assembly of the scraping plate can be facilitated, and the convenience of the later maintenance of the device can be improved.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the oil-water separation device that is convenient for collecting oil, through the rotation of the disc, the separation of oil and water can be realized by utilizing the different viscosities of oil and water, so that the oil adheres to the disc, thereby realizing the oil-water separation effect. And with the cooperation of the scraping plate and the material guiding frame, the oil adhered to the disc can be collected for subsequent treatment. Moreover, the whole device has a high integration degree and a small volume, can meet the oil-water separation effect of small water treatment devices, and the whole device has a simple structure and convenient later maintenance, and is suitable for wide promotion. Description of the Drawings

[0011] Figure 1 It is a front view three-dimensional structure schematic diagram of the whole device of the present utility model;

[0012] Figure 2 It is a side view three-dimensional structure schematic diagram of the whole device of the present utility model;

[0013] Figure 3 It is a three-dimensional structure schematic diagram composed of the disc and the material guiding frame of the present utility model;

[0014] Figure 4 It is a three-dimensional structure schematic diagram composed of the material guiding frame and the scraping plate of the present utility model;

[0015] Figure 5 It is a three-dimensional structure schematic diagram of the scraping plate of the present utility model.

[0016] In the figure: 1. Outer shell; 101. Ear plate; 2. Motor; 3. Disc; 4. Material guiding frame; 401. Positioning block; 402. Card strip; 5. Filter screen; 6. Scraping plate; 601. T-shaped strip. Detailed Embodiments

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0018] Please refer toFigures 1-5 , the present utility model provides a technical solution: an oil-water separation device convenient for collecting oil, including a housing 1, a motor 2, a disc 3, a material guiding frame 4 and a scraper 6. The front end face of the housing 1 is fixedly provided with the motor 2, and the output end of the motor 2 is fixedly provided with the disc 3. The disc 3 is arranged inside the housing 1. The housing 1 is further provided with the material guiding frame 4, and the material guiding frame 4 is provided with the scraper 6.

[0019] Four ear plates 101 are uniformly fixed on the outer side of the housing 1, and mounting holes are opened on the ear plates 101; the material guiding frame 4 is slidably connected with the housing 1, and the material guiding frame 4 is obliquely installed, and the material guiding frame 4 is of a U-shaped structure. At the same time, the material guiding frame 4 and the housing 1 are fixed by bolts; the scrapers 6 are symmetrically distributed before and after with respect to the center line of the disc 3, and the scrapers 6 can slide in contact with the disc 3, and a T-shaped strip 601 is further fixed on the scraper 6. At the same time, the T-shaped strip 601 is nested with the material guiding frame 4, and the T-shaped strip 601 and the material guiding frame 4 are fixed by bolts;

[0020] When using the oil-water separation device convenient for collecting oil, as Figures 1-4 shown, first, the whole device can be fixed above the water treatment device through the cooperation of the ear plates 101 and bolts. At this time, the lower end face of the disc 3 is lower than the liquid level in the water treatment device. Then, the motor 2 is powered by an external power supply, and the motor 2 is started. The motor 2 can drive the disc 3 to rotate at a low speed. When the disc 3 rotates, due to the difference in the viscosity of oil and water, the oil can adhere to the disc 3 and rotate with the disc 3, so as to realize the separation of the oil. And when the oil on the disc 3 contacts the scraper 6, with the sliding action between the scraper 6 and the disc 3, the oil on the disc 3 can be scraped off. With the cooperation of the obliquely structured material guiding frame 4 for guiding the material, the collection of the oil can be realized. And when the oil flows on the material guiding frame 4 and contacts the filter screen 5, the oil can be filtered through the filter screen 5, so as to realize the separation of impurities and foreign matters in the oil and ensure the cleanliness of the oil;

[0021] A positioning block 401 is fixed on the outer side of the material guiding frame 4, and the positioning block 401 can realize the positioning function when contacting the housing 1. The material guiding frame 4 is also symmetrically fixed with clamping strips 402 before and after; the clamping strips 402 are nested with the filter screen 5, and the lower end face of the filter screen 5 contacts the material guiding frame 4; the scrapers 6 are symmetrically distributed before and after with respect to the center line of the disc 3, and the scrapers 6 can slide in contact with the disc 3, and a T-shaped strip 601 is further fixed on the scraper 6. At the same time, the T-shaped strip 601 is nested with the material guiding frame 4, and the T-shaped strip 601 and the material guiding frame 4 are fixed by bolts;

[0022] During the long-term use of the device, when the filter screen 5 needs to be disassembled, cleaned and replaced, as Figures 1-5As shown, the disassembly of the filter screen 5 can be achieved simply by pulling out the filter screen 5 outward. Then, the installation of the filter screen 5 can be realized by nesting the new filter screen 5 with the clamping strip 402. The operation is convenient and simple. When the scraper 6 needs to be replaced, the disassembly of the material guiding frame 4 can be achieved by loosening the bolts between the material guiding frame 4 and the housing 1. Then, combined with the sliding effect between the material guiding frame 4 and the housing 1, the separation of the material guiding frame 4 and the housing 1 can be realized. By loosening the bolts between the T-shaped strip 601 and the material guiding frame 4, the locking of the scraper 6 can be released, thus facilitating the disassembly and replacement of the scraper 6. The operation is convenient and simple. After the replacement of the scraper 6 is completed, when the material guiding frame 4 and the housing 1 are assembled, the positioning of the material guiding frame 4 can be achieved by the contact between the positioning block 401 and the housing 1, ensuring the accuracy of the installation position of the material guiding frame 4. This is the working principle of the oil-water separation device that facilitates the collection of oil.

[0023] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil-water separation device for conveniently collecting oil, comprising a housing (1), a motor (2), a disc (3), a material guiding frame (4) and a scraper (6), characterized in that: A motor (2) is fixed to the front end face of the housing (1), a disc (3) is fixed to the output end of the motor (2), the disc (3) is arranged inside the housing (1), a material guiding frame (4) is further installed on the housing (1), and a scraping plate (6) is installed on the material guiding frame (4); A positioning block (401) is fixed to the outside of the material guiding frame (4), and the positioning block (401) contacts the housing (1) to achieve a positioning function. Clamping strips (402) are symmetrically fixed to the front and back of the material guiding frame (4); the clamping strips (402) are nested with the filter net (5), and the lower end face of the filter net (5) contacts the material guiding frame (4); the scraping plates (6) are symmetrically distributed about the center line of the disc (3), the scraping plates (6) can slide when contacting the disc (3), a T-shaped strip (601) is further fixed to the scraping plates (6), and the T-shaped strip (601) is nested with the material guiding frame (4). The T-shaped strip (601) and the material guiding frame (4) are fixed by bolts.

2. The oil-water separation device convenient for collecting oil liquid according to claim 1, characterized in that: Four ear plates (101) are evenly fixed to the outside of the housing (1), and mounting holes are formed in the ear plates (101).

3. The oil-water separation device for conveniently collecting oil liquid according to claim 1, wherein: The material guiding frame (4) is slidably connected to the housing (1), the material guiding frame (4) is obliquely installed, the material guiding frame (4) is of a U-shaped structure, and the material guiding frame (4) and the housing (1) are fixed by bolts.

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