Crude oil filtering device capable of preventing blockage

Abstract

The utility model relates to the technical field of crude oil filtering, and discloses an anti-blocking crude oil filtering device which comprises a filtering box and a water inlet pipe fixedly connected to the right side of the filtering box, the water outlet pipe is fixedly connected to the left side of the filter box; the filtering mechanism is arranged on the filtering box; the filtering mechanism comprises a transmission part; the transmission part is arranged on the filter box; a filtering part is arranged on the transmission part; and a cleaning part is arranged on one side of the filtering part. According to the crude oil filtering device capable of preventing blockage, the surface of the filtering net can be cleaned through the transmission part and the cleaning part, so that impurities adsorbed on the filtering net are removed, the problem that the impurities block the filtering net is avoided, the working efficiency of the filtering net is improved, the cleaned impurities can be collected through the collecting part, and the filtering effect is improved. And workers can conveniently and intensively clean impurities, the labor force of the workers is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of crude oil filtering, in particular to a crude oil filtering device capable of preventing clogging. Background Art

[0002] Crude oil refers to primary oil obtained from animal or plant oils without refining. It generally contains water, mechanical impurities, colloids (phospholipids, proteins, sugars), free fatty acids, waxes, vitamin E, pigments, hydrocarbons and trace metal compounds, as well as arsenic, mercury, aflatoxin, residual pesticides and oil oxidation products that may be caused by environmental pollution. Some crude oils also contain special toxic ingredients, such as isothiocyanates, oxazolidinones and other sulfides in rapeseed oil, and cottonseed oil contains gossypol. Due to the simple processing technology of crude oil, this oil contains many impurities and is easily oxidized and deteriorated, so it is not suitable for long-term storage.

[0003] When the existing crude oil filter is filtering crude oil, a lot of impurities will be adsorbed on the filter net, causing blockage, thereby causing the crude oil filter device to fail, resulting in a reduction in the filtering capacity of the filter device and affecting work efficiency. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a crude oil filtering device that can prevent clogging. The utility model has the advantage that the surface of the filter screen can be cleaned to remove impurities adsorbed on the filter screen, thereby avoiding the problem of impurities clogging the filter screen and improving the working efficiency of the filter screen.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crude oil filtering device capable of preventing clogging, comprising a filter box,

[0008] Fixedly connect the water inlet pipe on the right side of the filter box;

[0009] Fixedly connect the water outlet pipe on the left side of the filter box;

[0010] And a filtering mechanism arranged on the filtering box; the filtering mechanism comprises: a transmission part; the transmission part is arranged on the filtering box; a filtering part is arranged on the transmission part; a cleaning part is arranged on one side of the filtering part; and a collecting part is arranged below the cleaning part.

[0011] Preferably, the transmission part comprises: a cleaning box and a motor; the cleaning box is fixedly connected to the top of the filter box; the motor is fixedly installed at the lower front side of the filter box through a bracket; the output end of the motor is fixedly connected to the main shaft through a coupling, and the rear end of the main shaft extends to the interior of the filter box; an auxiliary shaft is rotatably connected to the upper front side of the cleaning box through a bearing, and the rear end of the auxiliary shaft extends to the interior of the cleaning box; the outer walls of the main shaft and the auxiliary shaft are respectively fixedly sleeved with pulleys, and the two pulleys are connected through belt transmission; the outer walls of the main shaft and the auxiliary shaft are respectively fixedly sleeved with transmission rollers, and the upper transmission roller is located in the cleaning box, and the lower transmission roller is located in the filter box; by starting the motor to drive the main shaft to rotate, the main shaft drives the lower pulley to rotate, the lower pulley drives the upper pulley to rotate through the belt, and the upper pulley drives the auxiliary shaft to rotate, so that the auxiliary shaft and the main shaft respectively drive the corresponding transmission rollers to rotate, so that the two transmission rollers can drive the filter to move.

[0012] Preferably, the filter part includes: a filter screen; the filter screen is arranged on a driving roller, and the inner side wall of the bottom of the filter screen is wrapped around the outer wall of the driving roller below, and the inner side wall of the top of the filter screen is wrapped around the outer wall of the driving roller above; the bottom of the filter screen is in contact with the bottom inner wall of the filter box; the front and rear sides of the filter screen are respectively in contact with the front and rear inner walls of the filter box; a rectangular through hole is opened on the top of the filter box; the filter screen is located in the rectangular through hole; wastewater can be filtered by the set filter screen.

[0013] Preferably, the cleaning part includes: a brush plate; the brush plate is arranged in a cleaning box, and the front and rear sides of the brush plate are fixedly connected to the front and rear inner walls of the cleaning box respectively; the bristles of the brush plate are in contact with the left side of the filter screen; the surface of the moving filter screen can be cleaned by the arranged brush plate, thereby removing impurities adsorbed on the filter screen, avoiding the problem of impurities clogging the filter screen, and improving the working efficiency of the filter screen.

[0014] Preferably, the collecting part comprises: a slide bar and a guide plate; there are two slide bars, and the two slide bars are slidably connected to the inner walls of the front and rear sides of the cleaning box respectively; the opposite surfaces of the two slide bars are fixedly connected with a collecting box; the interior of the collecting box is hollow and the top is opened; the bottom of the collecting box is in contact with the top of the filter box; a handle is fixedly connected to the left side of the collecting box; the front and rear inner walls of the cleaning box are fixedly connected with a guide plate, and are located between the brush plate and the collecting box; the guide plate is arranged in an inclined shape, and the right side of the guide plate is in contact with the left side of the filter screen; the guide plate is arranged to facilitate the carrying of impurities brushed off by the brush plate and guide them into the collecting box, which is convenient for the centralized collection of impurities, and the collection box is driven by pulling the handle to move, and the collection box drives the slide bar to slide along the inner wall of the slide groove, so that the collection box can be drawn out of the cleaning box, which is convenient for the staff to centrally clean the impurities, reduces the labor of the staff, and improves the production efficiency.

[0015] Preferably, the interior of the cleaning box is hollow and has an opening at the bottom, and a rectangular through hole matching the collection box is provided on the left side of the cleaning box; sliding grooves matching the sliding bars are provided on the front and rear inner walls of the cleaning box respectively, and the left sides of the two sliding grooves are both open; the two sliding bars are respectively slidably connected to the inside of the two sliding grooves.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a crude oil filtering device that can prevent clogging, and has the following beneficial effects:

[0018] 1. The crude oil filtering device can prevent clogging. The transmission part and the cleaning part are arranged to clean the surface of the filter screen, thereby removing impurities adsorbed on the filter screen, avoiding the problem of impurities clogging the filter screen, and improving the working efficiency of the filter screen.

[0019] 2. The crude oil filtering device can prevent clogging and can collect the cleaned impurities through the provided collecting part, so that the staff can centrally clean the impurities, reduce the labor of the staff and improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 It is a front cross-sectional view of the utility model;

[0023] Figure 3 It is a top view of the collection box of the utility model.

[0024] In the figure: 1. filter box; 2. water inlet pipe; 3. water outlet pipe; 4. filter mechanism; 5. transmission part; 51. cleaning box; 52. motor; 53. main shaft; 54. auxiliary shaft; 55. pulley; 56. transmission roller; 6. filter part; 61. filter net; 7. cleaning part; 71. brush plate; 8. collection part; 81. slide bar; 82. collection box; 83. handle; 84. guide plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] like Figure 1-3As shown, the utility model provides a crude oil filtering device that can prevent clogging, including a filter box 1, a water inlet pipe 2 fixedly connected to the right side of the filter box 1; a water outlet pipe 3 fixedly connected to the left side of the filter box 1; and a filtering mechanism 4 arranged on the filter box 1; the filtering mechanism 4 includes: a transmission part 5; the transmission part 5 is arranged on the filter box 1; a filtering part 6 is arranged on the transmission part 5; a cleaning part 7 is arranged on one side of the filtering part 6; the transmission part 5 includes: a cleaning box 51 and a motor 52; the cleaning box 51 is fixedly connected to the top of the filter box 1; the motor 52 is fixedly installed at the bottom of the front of the filter box 1 through a bracket; the output end of the motor 52 is fixedly connected to the filter box 1 through a coupling There is a main shaft 53, and the rear end of the main shaft 53 extends to the interior of the filter box 1; an auxiliary shaft 54 ​​is rotatably connected to the upper front of the cleaning box 51 through a bearing, and the rear end of the auxiliary shaft 54 ​​extends to the interior of the cleaning box 51; the outer walls of the main shaft 53 and the auxiliary shaft 54 ​​are respectively fixedly sleeved with pulleys 55, and the two pulleys 55 are connected by belt transmission; the outer walls of the main shaft 53 and the auxiliary shaft 54 ​​are respectively fixedly sleeved with transmission rollers 56, and the upper transmission roller 56 is located in the cleaning box 51, and the lower transmission roller 56 is located in the filter box 1; the main shaft 53 is driven to rotate by the starting motor 52, and the main shaft 53 drives the lower pulley 55 to rotate, and the lower pulley The upper pulley 55 is driven by the belt to rotate, and the upper pulley 55 drives the auxiliary shaft 54 ​​to rotate, so that the auxiliary shaft 54 ​​and the main shaft 53 respectively drive the corresponding transmission rollers 56 to rotate, so that the two transmission rollers 56 can drive the filter 61 to move; the filter part 6 includes: the filter 61; the filter 61 is arranged on the transmission roller 56, and the inner side wall of the bottom of the filter 61 is wound around the outer wall of the lower transmission roller 56, and the inner side wall of the top of the filter 61 is wound around the outer wall of the upper transmission roller 56; the bottom of the filter 61 is in contact with the bottom inner wall of the filter box 1; the front and rear sides of the filter 61 are respectively in contact with the filter box 1 The inner walls on the front and rear sides are fitted together; a rectangular through hole is opened on the top of the filter box 1; the filter screen 61 is located in the rectangular through hole; the waste water can be filtered by the set filter screen 61; the cleaning part 7 includes: a brush plate 71; the brush plate 71 is arranged in the cleaning box 51, and the front and rear sides of the brush plate 71 are respectively fixedly connected to the inner walls on the front and rear sides of the cleaning box 51; the bristles of the brush plate 71 are fitted with the left side of the filter screen 61; the surface of the moving filter screen 61 can be cleaned by the set brush plate 71, so as to remove impurities adsorbed on the filter screen 61, avoid the problem of impurities clogging the filter screen 61, and improve the working efficiency of the filter screen 61.

[0028] In this embodiment, the transmission part 5 and the cleaning part 7 are provided to clean the surface of the filter 61, thereby removing impurities adsorbed on the filter 61, avoiding the problem of impurities clogging the filter 61, and improving the working efficiency of the filter 61.

[0029] Example 2

[0030] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a collecting part 8 is arranged below the cleaning part 7; the collecting part 8 includes: a slide bar 81 and a material guide plate 84; there are two slide bars 81, and the two slide bars 81 are respectively slidably connected to the front and rear inner walls of the cleaning box 51; the opposite surfaces of the two slide bars 81 are fixedly connected with a collecting box 82; the interior of the collecting box 82 is hollow and the top is open; the bottom of the collecting box 82 is in contact with the top of the filter box 1; a handle 83 is fixedly connected to the left side of the collecting box 82; the interior of the cleaning box 51 is hollow and the bottom is open, and a rectangular through hole compatible with the collecting box 82 is provided on the left side of the cleaning box 51; the front and rear inner walls of the cleaning box 51 are respectively provided with sliding grooves compatible with the slide bars 81 , and the left sides of the two slides are open; the two slide bars 81 are slidably connected to the inside of the two slides respectively; the front and rear inner walls of the cleaning box 51 are fixedly connected with guide plates 84, and are located between the brush plate 71 and the collection box 82; the guide plate 84 is arranged in an inclined shape, and the right side of the guide plate 84 is in contact with the left side of the filter screen 61; the guide plate 84 is arranged to facilitate the carrying of impurities brushed off by the brush plate 71 and guide them into the collection box 82, so that the impurities can be collected centrally, and the collection box 82 can be driven to move by pulling the handle 83, and the collection box 82 drives the slide bar 81 to slide along the inner wall of the slide, so that the collection box 82 can be drawn out of the cleaning box 51, which is convenient for the staff to centrally clean the impurities, reduces the labor of the staff, and improves the production efficiency.

[0031] In this embodiment, the collected impurities can be collected by the provided collecting part 8, which makes it convenient for the staff to centrally clean the impurities, thus reducing the labor of the staff and improving the production efficiency.

[0032] The working principle of this anti-clogging crude oil filtering device is described in detail below.

[0033] like Figure 1-3As shown, when in use, the waste water is filtered through the filter screen 61, and the main shaft 53 is driven to rotate by starting the motor 52, and the main shaft 53 drives the pulley 55 below to rotate, and the pulley 55 below drives the pulley 55 above to rotate through the belt, and the pulley 55 above drives the auxiliary shaft 54 ​​to rotate, so that the auxiliary shaft 54 ​​and the main shaft 53 respectively drive the corresponding transmission rollers 56 to rotate, so that the two transmission rollers 56 can drive the filter screen 61 to move, and the brush plate 71 can be used to clean the surface of the moving filter screen 61, so as to remove the impurities adsorbed on the filter screen 61, and avoid the problem of impurities clogging the filter screen 61, and the guide plate 84 is provided to facilitate the carrying of the impurities brushed off by the brush plate 71 and guide them into the collection box 82, so as to facilitate the centralized collection of impurities, and the collection box 82 is driven to move by pulling the handle 83, and the collection box 82 drives the slide bar 81 to slide along the inner wall of the slide groove, so that the collection box 82 can be drawn out of the cleaning box 51, so as to facilitate the staff to centrally clean the impurities.

Claims

1. A crude oil filtering device capable of preventing clogging, comprising a filter box (1), A water inlet pipe (2) fixedly connected to the right side of the filter box (1); A water outlet pipe (3) fixedly connected to the left side of the filter box (1); and a filtering mechanism (4) arranged on the filtering box (1); characterized in that: The filtering mechanism (4) comprises: a transmission part (5); the transmission part (5) is arranged on the filter box (1); a filtering part (6) is arranged on the transmission part (5); a cleaning part (7) is arranged on one side of the filtering part (6); and a collecting part (8) is arranged below the cleaning part (7).

2. The anti-clogging crude oil filtering device according to claim 1, characterized in that: The transmission part (5) comprises: a cleaning box (51) and a motor (52); the cleaning box (51) is fixedly connected to the top of the filter box (1); the motor (52) is fixedly installed at the bottom of the front of the filter box (1) through a bracket; the output end of the motor (52) is fixedly connected to a main shaft (53) through a coupling, and the rear end of the main shaft (53) extends into the interior of the filter box (1); an auxiliary shaft (54) is rotatably connected to the top of the front of the cleaning box (51) through a bearing, and the rear end of the auxiliary shaft (54) extends into the interior of the cleaning box (51); pulleys (55) are fixedly sleeved on the outer walls of the main shaft (53) and the auxiliary shaft (54), and the two pulleys (55) are connected through belt transmission; transmission rollers (56) are fixedly sleeved on the outer walls of the main shaft (53) and the auxiliary shaft (54), and the upper transmission roller (56) is located in the cleaning box (51), and the lower transmission roller (56) is located in the filter box (1).

3. The anti-clogging crude oil filtering device according to claim 1 is characterized in that: The filter part (6) comprises: a filter screen (61); the filter screen (61) is arranged on a driving roller (56), and the inner side wall of the bottom of the filter screen (61) is wound around the outer wall of the driving roller (56) below, and the inner side wall of the top of the filter screen (61) is wound around the outer wall of the driving roller (56) above; the bottom of the filter screen (61) is in contact with the bottom inner wall of the filter box (1); the front and rear sides of the filter screen (61) are respectively in contact with the front and rear inner walls of the filter box (1).

4. The anti-clogging crude oil filtering device according to claim 1 is characterized in that: The cleaning portion (7) comprises: a brush plate (71); the brush plate (71) is arranged in the cleaning box (51), and the front and rear sides of the brush plate (71) are respectively fixedly connected to the front and rear inner walls of the cleaning box (51); the bristles of the brush plate (71) are in contact with the left side of the filter screen (61).

5. The anti-clogging crude oil filtering device according to claim 1 is characterized in that: The collecting portion (8) comprises: a slide bar (81) and a material guide plate (84); there are two slide bars (81), and the two slide bars (81) are respectively slidably connected to the front and rear inner walls of the cleaning box (51); the opposite surfaces of the two slide bars (81) are fixedly connected to a collecting box (82); the left side of the collecting box (82) is fixedly connected to a handle (83); the front and rear inner walls of the cleaning box (51) are fixedly connected to a material guide plate (84), and are located between the brush plate (71) and the collecting box (82); the material guide plate (84) is arranged in an inclined shape, and the right side of the material guide plate (84) is in contact with the left side of the filter screen (61).

6. The anti-clogging crude oil filtering device according to claim 5, characterized in that: The interior of the cleaning box (51) is hollow and has an opening at the bottom. A rectangular through hole matching the collection box (82) is provided on the left side of the cleaning box (51). Slide grooves matching the slide bars (81) are provided on the inner walls on both the front and rear sides of the cleaning box (51), and the left sides of the two slide grooves are both open. The two slide bars (81) are slidably connected to the inside of the two slide grooves.

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