Mechanical electrostatic uv photolysis fume collecting hood and fume purification integrated equipment

Abstract

The invention discloses mechanical electrostatic uv photolysis fume collecting hood and fume purification integrated equipment, and relates to the field of technical fume hood and fume purifiers. A control cabinet is connected with a fume suction hood, and an air blowing mechanism is arranged in the fume suction hood; the top of the smoke suction hood is fixedly connected with the first purification box, uv lamp panels are arranged on the front side and the rear side of the first purification box, and the first purification box can purify gas sucked by the smoke suction hood; a second purification box is arranged at the top of the first purification box, an electrostatic mechanism is connected to the top of the second purification box, and an air outlet is formed in the rear end of the second purification box; the control cabinet can drive the air blowing mechanism, the first purifying box and the second purifying box which are arranged in the smoke suction cover to operate synchronously. The control cabinet drives the air blowing mechanism, the first purification box and the second purification box in the smoke suction hood to work at the same time, so that when the equipment sucks lampblack into the equipment through the smoke suction hood, purification operation can be directly carried out, and the working efficiency of the equipment during lampblack purification is improved.

Description

Technical Field

[0001] The invention relates to the technical field of fume hood oil fume purifiers, in particular to mechanical electrostatic UV photolysis and fume hood oil fume purification integrated equipment. Background Art

[0002] Range hoods are commonly used mechanical equipment in modern society. They are very common in facilities such as kitchens, industrial sites or hotels. Existing fume purification equipment generally uses high-voltage gas ionization and electric field force to charge dust particles and separate them from the gas. Electrostatic UV photolysis fume purification equipment is a device that purifies fume through static electricity and UV lamps. However, the existing electrostatic UV photolysis fume purification integrated equipment has some shortcomings when used, such as:

[0003] In the actual use of the existing electrostatic UV photolysis oil fume purification equipment, the fume hood may be separated from the purification room and other equipment, which may cause the equipment to be difficult to exhaust when purifying the oil fume, resulting in the problem of low purification efficiency when the equipment is purifying the oil fume;

[0004] Therefore, we proposed a mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a mechanical electrostatic UV photolysis fume hood and oil fume purification integrated device to solve the problem raised in the above background technology that most of the electrostatic UV photolysis oil fume purification devices currently available on the market may have the problem of separation of the fume hood and equipment such as the purification chamber during actual use, which may make it difficult to exhaust the equipment when purifying the oil fume, resulting in the problem of low purification efficiency when the equipment is purifying the oil fume.

[0006] To achieve the above object, the present invention provides the following technical solution: a mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment, comprising a control cabinet, a fume hood connected to the control cabinet, a first purification box and a second purification box; the control cabinet is connected to the fume hood, and a blast mechanism is provided inside the fume hood;

[0007] The top of the smoking hood is fixedly connected to the first purification box, and the front and rear sides of the first purification box are provided with UV light panels, and the first purification box can purify the gas sucked in by the smoking hood;

[0008] A second purification box is provided on the top of the first purification box, and an electrostatic mechanism is connected to the top of the second purification box, and an air outlet is provided at the rear end of the second purification box;

[0009] The control cabinet can drive the air blowing mechanism, the first purification box and the second purification box arranged inside the smoking hood to operate synchronously.

[0010] By driving the blower mechanism, the first purification box and the second purification box inside the exhaust hood to work simultaneously through the control cabinet, the equipment can directly perform purification operations when the oil fume is sucked into the equipment through the exhaust hood, thereby increasing the working efficiency of the equipment when purifying oil fume and avoiding the problem of low purification efficiency caused by separate settings.

[0011] As a preferred technical solution of the present invention, a drive motor is provided inside the control cabinet, and a first sprocket is provided at the rear end of the drive motor, and a first chain is meshed on the outer side of the first sprocket, a second sprocket is meshed on the top of the first chain, and a first rotating shaft is connected to the rear end of the first sprocket, and a second rotating shaft is connected to the rear end of the second sprocket, a first bevel gear is provided in the middle of the first rotating shaft and the second rotating shaft, and a second bevel gear is meshed on the right end of the first bevel gear, and a third sprocket is connected to the rear end of the second rotating shaft, a second chain is provided on the outer side of the third sprocket, and a fourth sprocket is meshed on the top of the second chain.

[0012] The adoption of the above technical solution can make the control cabinet more convenient when driving the smoke hood, the first purification box and the second purification box, and can make the three groups of equipment work synchronously, thereby increasing the efficiency of the equipment during operation.

[0013] As a preferred technical solution of the present invention, the second bevel gear at the right end of the first rotating shaft is fixedly connected to the blowing mechanism, and the blowing mechanism includes a connecting shaft, and the right end of the connecting shaft is connected to the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, and the bottom of the fourth bevel gear is connected to the fifth sprocket, and the outer side of the fifth sprocket is meshed with the third chain, the right end of the third chain is meshed with the sixth sprocket, and eccentric fan blades are provided at the bottom of the fifth sprocket and the sixth sprocket, and an air intake hood is provided at the top of the smoke extraction hood.

[0014] The adoption of the above technical solution can make the exhaust hood more stable when inhaling oil smoke, thereby increasing the efficiency of the device when inhaling oil smoke.

[0015] As a preferred technical solution of the present invention, the top of the air intake hood is fixedly connected to the first purification box, and the right end of the second bevel gear arranged at the right end of the second rotating shaft is connected to the seventh sprocket, and the fourth chain is meshed on the outer side of the seventh sprocket, and the eighth sprocket is meshed on the front end of the fourth chain, and the right ends of the seventh and eighth sprockets are both provided with turbine blades, and the turbine blades are located inside the first purification box.

[0016] The adoption of the above technical solution can enable the seventh sprocket and the eighth spot wheel to simultaneously drive two groups of eccentric fan blades to rotate, thereby increasing the smoking efficiency of the smoking hood.

[0017] As a preferred technical solution of the present invention, the front and rear sides of the first purification box are detachably connected to the UV lamp board, and a lamp holder is provided inside the UV lamp board, and the inner side of the lamp holder is fixedly connected to the UV photolysis light strip.

[0018] The adoption of the above technical solution can make the UV lamp board more firm when fixing the UV photolysis lamp strip, thereby increasing the stability of the equipment during operation.

[0019] As a preferred technical solution of the present invention, the top of the first purification box is fixedly connected to the second purification box, and a guide plate is provided at the bottom of the second purification box, an air inlet valve is connected to the front end of the guide plate, and the rear end of the second purification box is fixedly connected to the air outlet, an air intake fan blade is provided inside the air outlet, and the rear end of the air intake fan blade is fixedly connected to the fourth sprocket.

[0020] The adoption of the above technical solution enables the second purification box to discharge exhaust gas through the suction fan blades during exhaust, thereby increasing the efficiency of the device during smoke exhaust.

[0021] As a preferred technical solution of the present invention, the top of the second purification box is fixedly connected to the electrode plate, and an ion plate is provided at the bottom of the electrode plate, and the ion plate can emit an electrostatic magnetic field through the electrodes released by the electrode plate.

[0022] By adopting the above technical solution, after the second purification box and the electrode plate are connected, an electrostatic magnetic field can be formed inside the second purification box, thereby decomposing ions in the oil smoke.

[0023] As a preferred technical solution of the present invention, the bottom of the ion plate can be snap-connected with the guide plate, and an oil-proof layer is provided at the bottom of the electrode plate.

[0024] The adoption of the above technical solution can make the electrode plate more stable when connected to the second purification box, thereby increasing the stability of the device during operation.

[0025] As a preferred technical solution of the present invention, a filter is provided at the bottom of the smoking hood, and the filter is located at the bottom of the eccentric fan blade.

[0026] The adoption of the above technical solution can prevent excessive dust from entering the interior of the device when the exhaust hood inhales oil smoke, thereby increasing the protectiveness of the device during operation.

[0027] Compared with the prior art, the beneficial effects of the present invention are: the control cabinet drives the blower mechanism, the first purification box and the second purification box inside the fume hood to work at the same time, so that the device can directly perform purification operations when the oil smoke is sucked into the device through the fume hood, thereby increasing the working efficiency of the device when purifying oil smoke, and avoiding the problem of low purification efficiency caused by separate settings;

[0028] By making the first purification box and the UV light panel detachably connected, the device can be more convenient when cleaning or replacing the UV photolysis light strip, thereby increasing the stability of the device during installation and disassembly;

[0029] Furthermore, by arranging a filter at the bottom of the smoke hood, it is possible to prevent excessive dust from entering the interior of the device when the smoke hood inhales oil smoke, thereby increasing the protection of the device during operation;

[0030] Furthermore, by snap-fitting the ion plate and the guide plate, the electrode plate can be more stable when connected to the second purification box, thereby increasing the stability of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the front cross-sectional structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the side cross-sectional structure of the control cabinet of the present invention;

[0033] Figure 3 It is a schematic elevational structural diagram of a driving motor of the present invention;

[0034] Figure 4 It is a schematic diagram of a top cross-sectional structure of the smoking cover of the present invention;

[0035] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at point A;

[0036] Figure 6 It is a front cross-sectional structural schematic diagram of the first purification box of the present invention;

[0037] Figure 7 It is a schematic diagram of the elevation structure of the UV light panel of the present invention;

[0038] Figure 8 It is a front cross-sectional structural schematic diagram of the second purification box of the present invention;

[0039] Fig. 9 It is a schematic diagram of the elevation structure of the ion panel of the present invention;

[0040] Fig.10 It is a schematic diagram of the elevation structure of the present invention.

[0041] In the figure: 1, control cabinet; 2, smoking hood; 3, first purification box; 4, second purification box; 5, electrode plate; 6, driving motor; 7, first sprocket; 8, first chain; 9, second sprocket; 10, first rotating shaft; 11, second rotating shaft; 12, first bevel gear; 13, second bevel gear; 14, third sprocket; 15, second chain; 16, fourth sprocket; 17, connecting shaft; 18, third bevel gear; 19 , fourth bevel gear; 20, fifth sprocket; 21, third chain; 22, sixth sprocket; 23, eccentric blades; 24, filter; 25, air intake cover; 26, seventh sprocket; 27, fourth chain; 28, eighth sprocket; 29, turbine blades; 30, UV lamp board; 31, lamp holder; 32, UV photolysis light strip; 33, guide plate; 34, intake valve; 35, air outlet; 36, suction blades; 37, ion plate. DETAILED DESCRIPTION

[0042] 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 the embodiments.

[0043] Embodiment 1:

[0044] See also Figure 1-10 The present invention provides a technical solution: a mechanical electrostatic UV photolysis fume hood oil fume purification integrated device, comprising a control cabinet 1, a fume hood 2 connected to the control cabinet 1, a first purification box 3 and a second purification box 4; the control cabinet 1 is connected to the fume hood 2, and a blast mechanism is provided inside the fume hood 2;

[0045] The top of the smoking hood 2 is fixedly connected to the first purification box 3, and the front and rear sides of the first purification box 3 are provided with UV light panels 30, and the first purification box 3 can purify the gas sucked by the smoking hood 2;

[0046] A second purification box 4 is provided on the top of the first purification box 3, and an electrostatic mechanism is connected to the top of the second purification box 4, and an air outlet 35 is provided at the rear end of the second purification box 4;

[0047] The control cabinet 1 can drive the blowing mechanism, the first purification box 3 and the second purification box 4 arranged inside the smoking hood 2 to operate synchronously;

[0048] A driving motor 6 is provided inside the control cabinet 1, and a first sprocket 7 is provided at the rear end of the driving motor 6, and a first chain 8 is meshed on the outside of the first sprocket 7, a second sprocket 9 is meshed on the top of the first chain 8, and a first rotating shaft 10 is connected to the rear end of the first sprocket 7, and a second rotating shaft 11 is connected to the rear end of the second sprocket 9, a first bevel gear 12 is provided in the middle of the first rotating shaft 10 and the second rotating shaft 11, and a second bevel gear 13 is meshed at the right end of the first bevel gear 12, and a third sprocket 14 is connected to the rear end of the second rotating shaft 11, a second chain 15 is provided on the outside of the third sprocket 14, and a fourth sprocket 16 is meshed on the top of the second chain 15;

[0049] The second bevel gear 13 at the right end of the first rotating shaft 10 is fixedly connected to the blowing mechanism, and the blowing mechanism includes a connecting shaft 17, and the right end of the connecting shaft 17 is connected to a third bevel gear 18, the third bevel gear 18 is meshed with a fourth bevel gear 19, and the bottom of the fourth bevel gear 19 is connected to a fifth sprocket 20, and the outer side of the fifth sprocket 20 is meshed with a third chain 21, the right end of the third chain 21 is meshed with a sixth sprocket 22, and the bottoms of the fifth sprocket 20 and the sixth sprocket 22 are both provided with eccentric blades 23, and an air intake cover 25 is provided on the top of the smoking hood 2;

[0050] The top of the air intake hood 25 is fixedly connected to the first purification box 3, and the right end of the second bevel gear 13 arranged at the right end of the second rotating shaft 11 is connected to the seventh sprocket 26, and the outer side of the seventh sprocket 26 is meshed with a fourth chain 27, and the front end of the fourth chain 27 is meshed with an eighth sprocket 28, and the right ends of the seventh sprocket 26 and the eighth sprocket 28 are both provided with turbine blades 29, and the turbine blades 29 are located inside the first purification box 3; the front and rear sides of the first purification box 3 are detachably connected to the UV lamp board 30, and a lamp holder 31 is arranged inside the UV lamp board 30, and the inner side of the lamp holder 31 is fixedly connected to the UV photolysis lamp bar 32;

[0051] The top of the first purification box 3 is fixedly connected to the second purification box 4, and a guide plate 33 is provided at the bottom of the second purification box 4, the front end of the guide plate 33 is connected to an air inlet valve 34, and the rear end of the second purification box 4 is fixedly connected to an air outlet 35, and an air suction fan blade 36 is provided inside the air outlet 35, and the rear end of the air suction fan blade 36 is fixedly connected to the fourth sprocket 16;

[0052] The top of the second purification box 4 is fixedly connected to the electrode plate 5, and an ion plate 37 is provided at the bottom of the electrode plate 5, and the ion plate 37 can emit an electrostatic magnetic field through the electrode released by the electrode plate 5; the bottom of the ion plate 37 can be snap-connected with the guide plate 33, and an oil-proof layer is provided at the bottom of the electrode plate 5; a filter screen 24 is provided at the bottom of the smoking hood 2, and the filter screen 24 is located at the bottom of the eccentric fan blade 23;

[0053] When using the mechanical electrostatic UV photolysis fume hood oil fume purification integrated device, first connect the device to an external power supply, then make the driving motor 6 arranged inside the control cabinet 1 drive the first sprocket 7 and the second sprocket 9 to rotate, so that the first sprocket 7 drives the first rotating shaft 10 and the first bevel gear 12 to rotate, so that the first bevel gear 12 drives the second bevel gear 13 to rotate, so that the second bevel gear 13 drives the blowing mechanism to operate, and then the second bevel gear 13 drives the third bevel gear 18 to rotate, so that the third bevel gear 18 drives the fourth bevel gear 19 and the fifth sprocket 20 to rotate, so that the fifth sprocket 20 drives the sixth sprocket 22 to rotate through the third chain 21, so that the fifth sprocket 20 and the sixth sprocket 22 simultaneously drive the eccentric blades 23 to rotate, so that the eccentric blades 23 suck the oil fume into the fume hood 2 and transmit it to the first purification box 3;

[0054] When the driving motor 6 drives the second sprocket 9 to rotate, the second sprocket 9 will drive the second rotating shaft 11 and the first bevel gear 12 to rotate, so that the first bevel gear 12 drives the second bevel gear 13 and the seventh sprocket 26 to rotate, so that the seventh sprocket 26 drives the eighth sprocket 28 to rotate through the fourth chain 27, so that the seventh sprocket 26 and the eighth sprocket 28 simultaneously drive the turbine blades 29 to rotate, so that the turbine blades 29 transfer the oil smoke to the UV lamp board 30, and the oil smoke is purified for the first time by the UV photolysis light bar 32, and then enters the intake valve 34 driven by the turbine blades 29, so that the intake valve 34 brings the oil smoke into the second purification box 4;

[0055] When the oil smoke enters the second purification box 4, the electrode plate 5 can be started, so that the electrode plate 5 releases the electrode to the ion plate 37. The static electricity is released by the ion plate 37 to form an electrostatic magnetic field inside the second purification box 4, so that the oil smoke is purified for the second time. At the same time, since the third sprocket 14 is provided at the rear end of the second rotating shaft 11, the second rotating shaft 11 can drive the third sprocket 14 to rotate, so that the third sprocket 14 drives the fourth sprocket 16 to rotate through the second chain 15, and the fourth sprocket 16 drives the suction fan blades 36 to rotate, so that the suction fan blades 36 discharge the evolved gas through the outlet 35.

[0056] Working principle: When using the mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment, first connect the equipment to an external power supply, and then make the driving motor 6 arranged inside the control cabinet 1 drive the first sprocket 7 and the second sprocket 9 to rotate, so that the first sprocket 7 drives the first rotating shaft 10 and the first bevel gear 12 to rotate, so that the first bevel gear 12 drives the second bevel gear 13 to rotate, so that the second bevel gear 13 drives the blower mechanism to operate, and then the second bevel gear 13 will drive the third bevel gear 18 to rotate, so that the third bevel gear 18 drives the fourth bevel gear 19 and the fifth sprocket 20 to rotate, so that the fifth sprocket 20 drives the sixth sprocket 22 to rotate through the third chain 21, so that the fifth sprocket 20 and the sixth sprocket 22 simultaneously drive the eccentric blades 23 to rotate, so that the eccentric blades 23 suck the oil fume into the fume hood 2 and transmit it to the first purification box 3;

[0057] When the driving motor 6 drives the second sprocket 9 to rotate, the second sprocket 9 will drive the second rotating shaft 11 and the first bevel gear 12 to rotate, so that the first bevel gear 12 drives the second bevel gear 13 and the seventh sprocket 26 to rotate, so that the seventh sprocket 26 drives the eighth sprocket 28 to rotate through the fourth chain 27, so that the seventh sprocket 26 and the eighth sprocket 28 simultaneously drive the turbine blades 29 to rotate, so that the turbine blades 29 transfer the oil smoke to the UV lamp board 30, and the oil smoke is purified for the first time by the UV photolysis light bar 32, and then enters the intake valve 34 driven by the turbine blades 29, so that the intake valve 34 brings the oil smoke into the second purification box 4;

[0058] When the oil smoke enters the second purification box 4, the electrode plate 5 can be started, so that the electrode plate 5 releases the electrode to the ion plate 37. The static electricity is released by the ion plate 37 to form an electrostatic magnetic field inside the second purification box 4, so that the oil smoke is purified for the second time. At the same time, since the third sprocket 14 is provided at the rear end of the second rotating shaft 11, the second rotating shaft 11 can drive the third sprocket 14 to rotate, so that the third sprocket 14 drives the fourth sprocket 16 to rotate through the second chain 15, and the fourth sprocket 16 drives the suction fan blades 36 to rotate, so that the suction fan blades 36 discharge the evolved gas through the outlet 35.

[0059] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0060] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A mechanical electrostatic UV photolysis fume hood oil fume purification integrated device, comprising a control cabinet (1), a fume hood (2) connected to the control cabinet (1), a first purification box (3) and a second purification box (4); characterized in that: The control cabinet (1) is connected to the smoking hood (2), and a blowing mechanism is provided inside the smoking hood (2); The top of the smoking hood (2) is fixedly connected to the first purification box (3), and the front and rear sides of the first purification box (3) are provided with UV light panels (30), and the first purification box (3) can purify the gas sucked into the smoking hood (2); A second purification box (4) is provided on the top of the first purification box (3), and an electrostatic mechanism is connected to the top of the second purification box (4), and an air outlet (35) is provided at the rear end of the second purification box (4); The control cabinet (1) can drive the air blowing mechanism, the first purification box (3) and the second purification box (4) arranged inside the smoking hood (2) to operate synchronously.

2. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 1 is characterized in that: The control cabinet (1) is provided with a driving motor (6) inside, and a first sprocket (7) is provided at the rear end of the driving motor (6), and a first chain (8) is meshed on the outer side of the first sprocket (7), and a second sprocket (9) is meshed on the top of the first chain (8), and a first rotating shaft (10) is connected to the rear end of the first sprocket (7), and a second rotating shaft (11) is connected to the rear end of the second sprocket (9), and a first bevel gear (12) is provided in the middle of the first rotating shaft (10) and the second rotating shaft (11), and a second bevel gear (13) is meshed on the right end of the first bevel gear (12), and a third sprocket (14) is connected to the rear end of the second rotating shaft (11), a second chain (15) is provided on the outer side of the third sprocket (14), and a fourth sprocket (16) is meshed on the top of the second chain (15).

3. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 2 is characterized in that: The second bevel gear (13) at the right end of the first rotating shaft (10) is fixedly connected to the blowing mechanism, and the blowing mechanism comprises a connecting shaft (17), and the right end of the connecting shaft (17) is connected to a third bevel gear (18), the third bevel gear (18) is meshed with a fourth bevel gear (19), and the bottom of the fourth bevel gear (19) is connected to a fifth sprocket (20), and the outer side of the fifth sprocket (20) is meshed with a third chain (21), the right end of the third chain (21) is meshed with a sixth sprocket (22), and the bottoms of the fifth sprocket (20) and the sixth sprocket (22) are both provided with eccentric blades (23), and an air intake hood (25) is provided on the top of the smoking hood (2).

4. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 3 is characterized in that: The top of the air intake hood (25) is fixedly connected to the first purification box (3), and the right end of the second bevel gear (13) arranged at the right end of the second rotating shaft (11) is connected to the seventh sprocket (26), and the outer side of the seventh sprocket (26) is meshed with a fourth chain (27), the front end of the fourth chain (27) is meshed with an eighth sprocket (28), and the right ends of the seventh sprocket (26) and the eighth sprocket (28) are both provided with turbine blades (29), and the turbine blades (29) are located inside the first purification box (3).

5. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 4 is characterized in that: The front and rear sides of the first purification box (3) are detachably connected to the UV lamp panel (30), and a lamp holder (31) is provided inside the UV lamp panel (30), and the inner side of the lamp holder (31) is fixedly connected to the UV photolysis lamp strip (32).

6. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 5 is characterized in that: The top of the first purification box (3) is fixedly connected to the second purification box (4), and the bottom of the second purification box (4) is provided with a guide plate (33), the front end of the guide plate (33) is connected to an air inlet valve (34), and the rear end of the second purification box (4) is fixedly connected to an air outlet (35), an air suction fan blade (36) is provided inside the air outlet (35), and the rear end of the air suction fan blade (36) is fixedly connected to a fourth sprocket (16).

7. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 6 is characterized in that: The top of the second purification box (4) is fixedly connected to the electrode plate (5), and an ion plate (37) is provided at the bottom of the electrode plate (5), and the ion plate (37) can emit a static magnetic field through the electrodes released by the electrode plate (5).

8. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 7 is characterized in that: The bottom of the ion plate (37) can be snap-connected to the guide plate (33), and an oil-proof layer is provided at the bottom of the electrode plate (5).

9. The mechanical electrostatic UV photolysis fume hood oil fume purification integrated equipment according to claim 3 is characterized in that: A filter screen (24) is provided at the bottom of the smoking hood (2), and the filter screen (24) is located at the bottom of the eccentric fan blade (23).

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