Exhaust fume collecting hood for oil-gas separation equipment

Abstract

The utility model relates to the technical field of exhaust fume collecting hoods, in particular to an exhaust fume collecting hood for oil-gas separation equipment. Comprising an exhaust fume collecting hood body, an oil collecting box is arranged in the exhaust fume collecting hood body, an exhaust fume collecting filter screen is arranged between the upper side of the oil collecting box and the upper portion of the inner side of the exhaust fume collecting hood body, a guide assembly and a cleaning part are arranged in the oil collecting box, the cleaning part comprises a spraying assembly and a cleaning head, the spraying assembly is connected to the upper portion of the oil collecting box, and the cleaning head is connected to the upper portion of the oil collecting box. And the cleaning head is rotationally connected with the guide assembly. The movable cleaning head is arranged in the oil collecting box, cleaning liquid is evenly sprayed into the oil collecting box through the cleaning head, then the cleaning liquid and oil stains are washed through the spraying assembly, and the cleaning efficiency of the oil stains in the oil collecting box is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of smoke collecting hoods, in particular to a smoke collecting hood for oil and gas separation equipment. Background Art

[0002] Electrical round aluminum rod refers to the rod-shaped or bar-shaped aluminum material required by electricians. Due to its good conductivity and light weight, electrical round aluminum rod is widely used in the fields of electricity, lighting, etc. Enameled wire is a main type of winding wire, which consists of electrical round aluminum rod and external insulation layer. The bare wire is annealed and softened, and then painted and baked for many times.

[0003] In the production process of enameled wire electrical round aluminum rods, the oil and gas separation equipment requires a fume hood. The existing fume hood has a simple structure, and oil stains adhere to the inside of the fume hood, which is inconvenient to clean.

[0004] Therefore, the present application provides a fume hood for oil and gas separation equipment to solve the problem that the fume hood in the prior art is inconvenient to clean. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a fume collecting hood for oil and gas separation equipment.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a smoke hood for oil and gas separation equipment, including a smoke hood main body, an oil collecting box is provided inside the smoke hood main body, a smoke collecting filter is provided between the upper side of the oil collecting box and the inner upper part of the smoke hood main body, a guide assembly and a cleaning part are provided inside the oil collecting box, the cleaning part includes a spray assembly and a cleaning head, the spray assembly is connected to the upper part of the oil collecting box, and the cleaning head is rotatably connected to the guide assembly.

[0007] As an optimization, the top of the oil collecting box is recessed to form an oil collecting groove, and an oil inlet valve is provided in the middle of the oil collecting groove. The oil inlet valve is connected to the interior of the oil collecting box, and the lower end of the smoke filter is arranged adjacent to the oil collecting groove.

[0008] As an optimization, the bottom surface of the oil collecting box is inclined, and the bottom inner side of the oil collecting box is connected to an oil drain port.

[0009] As an optimization, the guide assembly includes a guide screw and a guide seat, one end of the guide screw is connected to a guide motor, a guide rod is provided inside the oil collecting box, the guide rod is arranged parallel to the guide screw, and the guide seat is threadedly connected to the guide screw.

[0010] As an optimization, the guide seat is cylindrical, the cleaning head is covered on the outside of the guide seat, a cleaning chamber is formed between the inner wall of the cleaning head and the outside of the guide seat, a water supply chamber is provided inside the guide seat, the water supply chamber is connected to a water supply pipe, and the outer end of the water supply pipe is connected to the inside of the cleaning chamber.

[0011] As an optimization, the outer side of the cleaning head is connected with an inner gear ring, the outer side of the guide seat is provided with a rotating motor, the output shaft of the rotating motor is connected with a driving gear, and the driving gear is meshingly connected with the inner gear ring.

[0012] As an optimization, the spray assembly includes several spray heads, a water supply channel is provided on the upper part of the oil collecting box, several of the spray heads are evenly connected to the lower side of the water supply channel, and the water spray ports of the spray heads are arranged toward the bottom surface of the oil collecting box.

[0013] As an optimization, a connecting pipe is provided on one side of the guide seat, and a liquid supply pipe is provided on the side of the smoke collecting hood, and the connecting pipe and the liquid supply pipe are detachably connected.

[0014] The present invention provides a fume hood for oil and gas separation equipment, which has the following advantages:

[0015] The oil collecting box is arranged inside the fume collecting hood of the present application, and a movable cleaning head is arranged inside the oil collecting box. The cleaning liquid is sprayed evenly on the inside of the oil collecting box through the cleaning head, and then the cleaning liquid and oil stains are flushed through the spray assembly, thereby effectively improving the cleaning efficiency of the oil stains inside the oil collecting box;

[0016] Clean water and oil can be discharged directly to the outside without the need to dismantle and clean the fume hood, making it easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Attached Figure 1 It is a schematic diagram of the axial side of the utility model.

[0018] Attached Figure 2 It is a main schematic diagram of the utility model.

[0019] Attached Figure 3 For this utility model Figure 2 Schematic diagram of the AA section structure.

[0020] Attached Figure 4 For this utility model Figure 2 AA section axial schematic diagram.

[0021] Attached Figure 5 It is an axial schematic diagram of the connection structure between the cleaning head and the guide seat of the utility model.

[0022] Attached Figure 6 It is a front view schematic diagram of the connection mechanism between the cleaning head and the guide seat of the utility model.

[0023] Attached Figure 7 For this utility model Figure 5 Schematic diagram of the BB cross-section structure.

[0024] Among them, 1. smoke hood body, 2. oil collecting box, 3. smoke filter, 4. oil collecting tank, 5. oil inlet valve, 6. oil drain port, 7. guide screw, 8. guide seat, 9. guide motor, 10. guide rod, 11. cleaning head, 12. cleaning chamber, 13. water supply chamber, 14. water supply pipe, 15. spray head, 16. connecting pipe, 17. liquid supply pipe, 18. water supply channel. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 6 As shown, a smoke hood for oil and gas separation equipment includes a smoke hood body 1, an oil collecting box 2 is provided inside the smoke hood body 1, a smoke collecting filter 3 is provided between the upper side of the oil collecting box 2 and the inner upper part of the smoke hood body 1, a guide assembly and a cleaning part are provided inside the oil collecting box 2, the cleaning part includes a spray assembly and a cleaning head 11, the spray assembly is connected to the upper part of the oil collecting box 2, and the cleaning head 11 is rotatably connected to the guide assembly.

[0026] The oil smoke in the smoke collecting hood passes through the smoke collecting filter 3 and then enters the oil collecting box 2.

[0027] The cleaning head 11 is provided with cleaning liquid through the guide component, and the cleaning head 11 is driven to rotate through the guide part to evenly spray the cleaning liquid on the inside of the oil collecting box 2, and then the cleaning water is sprayed on the inside of the oil collecting box 2 through the spray component to efficiently clean the inside of the oil collecting box 2.

[0028] like Figure 3 As shown, the top of the oil collecting box 2 is recessed to form an oil collecting groove 4, and an oil inlet valve 5 is provided in the middle of the oil collecting groove 4. The oil inlet valve 5 is connected to the interior of the oil collecting box 2, and the lower end of the smoke filter 3 is arranged adjacent to the oil collecting groove 4.

[0029] The width of the upper part of the smoke hood body 1 gradually decreases, the two smoke collection filters 3 are arranged obliquely, and the distance between the two smoke collection filters 3 is smaller than the top width of the smoke hood body 1 .

[0030] like Figure 1 and Figure 3 As shown, the bottom surface of the oil collecting box 2 is inclined, and the inner bottom of the oil collecting box 2 is connected to an oil drain port 6.

[0031] like Figure 1-Figure 4 As shown, the guide assembly includes a guide screw 7 and a guide seat 8, one end of the guide screw 7 is connected to a guide motor 9, a guide rod 10 is provided inside the oil collecting box 2, the guide rod 10 is arranged parallel to the guide screw 7, and the guide seat 8 is threadedly connected to the guide screw 7.

[0032] A connecting screw hole and a guide hole are provided at the axis of the guide seat 8. The connecting screw hole is threadedly connected to the guide screw rod 7. The guide rod 10 is slidably disposed in the guide hole.

[0033] like Figure 7 As shown, the guide seat 8 is cylindrical, the cleaning head 11 is covered on the outer side of the guide seat 8, a cleaning chamber 12 is formed between the inner wall of the cleaning head 11 and the outer side of the guide seat 8, a water supply chamber 13 is provided inside the guide seat 8, the water supply chamber 13 is connected to a water supply pipe 14, and the outer end of the water supply pipe 14 is connected to the inside of the cleaning chamber 12.

[0034] One end of the water supply pipe 14 adjacent to the cleaning head 11 is tilted downward, a liquid spray port is connected to the outside of the cleaning head 11, and a water pump is connected to the water supply pipe 14.

[0035] The guide seat 8 drives the cleaning head to move along the length direction of the guide screw 7.

[0036] like Figure 5 As shown, the outer side of the cleaning head 11 is connected with an inner gear ring, the outer side of the guide seat 8 is provided with a rotary motor, the output shaft of the rotary motor is connected with a driving gear, and the driving gear is meshedly connected with the inner gear ring.

[0037] The rotary motor is used to drive the cleaning head 11 to rotate. The cleaning head 11 can move along the length direction of the guide screw 7. At the same time, the cleaning head 11 is driven by the rotary motor to rotate along the outer periphery of the guide seat 8.

[0038] At the same time, the cleaning head 11 is rotatably sealedly connected to the outer wall of the guide seat 8 , and the inner gear ring is arranged on the outer side of the cleaning chamber 12 .

[0039] like Figure 1 and Figure 3 As shown, the spray assembly includes a plurality of spray heads 15, a water supply channel 18 is provided on the upper portion of the oil collecting box 2, and the plurality of spray heads 15 are evenly connected to the lower side of the water supply channel 18, and the water spray ports of the spray heads 15 are arranged toward the bottom surface of the oil collecting box 2.

[0040] like Figure 1 and Figure 5 As shown, a connecting pipe 16 is provided on one side of the guide seat 8, and a liquid supply pipe 17 is provided on the side of the smoke collecting hood. The connecting pipe 16 and the liquid supply pipe 17 are detachably connected.

[0041] When the guide seat 8 moves to the liquid supply pipe 17, the connecting pipe 16 is relatively connected to the liquid supply pipe 17, and the cleaning liquid is filled into the water supply cavity 13 through the liquid supply pipe 17. At the same time, a hose can also be connected between the connecting pipe 16 and the liquid supply pipe 17 for conveying the cleaning liquid.

[0042] The upper part of the smoke hood body 1 is provided with a smoke exhaust port. When in use, the production smoke enters the inside of the smoke hood body 1 upward, and the smoke passes through the smoke filter 3 upward;

[0043] The oil smoke is guided into the oil collecting tank 4 through the smoke collecting filter 3;

[0044] The oil in the oil collecting tank 4 flows downward into the oil collecting box 2 through the oil inlet valve 5 and gradually gathers at the bottom of the oil collecting box 2;

[0045] The guide motor 9 drives the guide seat 8 to move, the water pump operates, and the guide seat 8 drives the cleaning head 11 to move. At the same time, the rotary motor operates to drive the cleaning head 11 to rotate around the outer periphery of the guide seat 8. The cleaning liquid is evenly sprayed on the inner wall of the oil collecting box 2 by the cleaning head 11 to disintegrate the oil stains inside the oil collecting box 2.

[0046] Then water is supplied to the spray head 15 through the water supply pipe 14, and the oil stains on the inner wall of the oil collecting box 2 are washed through the spray head 15;

[0047] All the oil dirt can be discharged outwards through the oil drain port 6.

[0048] An oil guide groove may also be provided between the lower side of the smoke filter 3 and the oil collecting box 2 , and the oil guide groove obliquely penetrates the upper part of the oil collecting box 2 .

[0049] The above-mentioned specific implementation is only a specific case of the present utility model. The patent protection scope of the present utility model includes but is not limited to the product form and style of the above-mentioned specific implementation. Any smoke hood for oil and gas separation equipment that complies with the claims of the present utility model and any appropriate changes or modifications made thereto by ordinary technicians in the corresponding technical field shall fall within the patent protection scope of the present utility model.

Claims

1. A fume hood for oil and gas separation equipment, comprising a fume hood body (1), characterized in that: An oil collecting box (2) is provided inside the smoke hood body (1); a smoke collecting filter (3) is provided between the upper side of the oil collecting box (2) and the inner upper part of the smoke hood body (1); a guide assembly and a cleaning part are provided inside the oil collecting box (2); the cleaning part comprises a spray assembly and a cleaning head (11); the spray assembly is connected to the upper part of the oil collecting box (2); and the cleaning head (11) is rotatably connected to the guide assembly.

2. The fume hood for oil-gas separation equipment according to claim 1, characterized in that: The top of the oil collecting box (2) is recessed to form an oil collecting groove (4), and an oil inlet valve (5) is provided in the middle of the oil collecting groove (4). The oil inlet valve (5) is connected to the inside of the oil collecting box (2), and the lower end of the smoke collecting filter (3) is arranged adjacent to the oil collecting groove (4).

3. The fume hood for oil-gas separation equipment according to claim 1, characterized in that: The bottom surface of the oil collecting box (2) is arranged to be inclined, and the inner bottom of the oil collecting box (2) is connected to an oil drain port (6).

4. The fume hood for oil-gas separation equipment according to claim 1, characterized in that: The guide assembly comprises a guide screw (7) and a guide seat (8), one end of the guide screw (7) is connected to a guide motor (9), a guide rod (10) is provided inside the oil collecting box (2), the guide rod (10) is arranged parallel to the guide screw (7), and the guide seat (8) is threadedly connected to the guide screw (7).

5. The fume hood for oil-gas separation equipment according to claim 4, characterized in that: The guide seat (8) is cylindrical, the cleaning head (11) is covered on the outer side of the guide seat (8), a cleaning chamber (12) is formed between the inner wall of the cleaning head (11) and the outer side of the guide seat (8), a water supply chamber (13) is provided inside the guide seat (8), the water supply chamber (13) is connected to a water supply pipe (14), and the outer end of the water supply pipe (14) is connected to the inside of the cleaning chamber (12).

6. The fume hood for oil-gas separation equipment according to claim 4, characterized in that: The outer side of the cleaning head (11) is connected to an inner gear ring, and the outer side of the guide seat (8) is provided with a rotary motor, the output shaft of the rotary motor is connected to a driving gear, and the driving gear is meshedly connected with the inner gear ring.

7. The fume hood for oil-gas separation equipment according to claim 1, characterized in that: The spray assembly comprises a plurality of spray heads (15), a water supply channel (18) is provided on the upper part of the oil collecting box (2), the plurality of spray heads (15) are evenly connected to the lower side of the water supply channel (18), and the water spray ports of the spray heads (15) are arranged toward the bottom surface of the oil collecting box (2).

8. The fume hood for oil-gas separation equipment according to claim 4, characterized in that: A connecting pipe (16) is provided on one side of the guide seat (8), and a liquid supply pipe (17) is provided on the side of the smoke collecting hood. The connecting pipe (16) and the liquid supply pipe (17) are detachably connected.

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