CN114849371A

CN114849371A - Oil smoke processing system

Info

Publication number: CN114849371A
Application number: CN202210669304.1A
Authority: CN
Inventors: 程祺; 江建荣
Original assignee: Shanghai Anwei Fire Technology Engineering Co ltd
Current assignee: Shanghai Anwei Fire Technology Engineering Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-08-05

Abstract

The invention discloses an oil smoke processing system, which comprises: the filter mechanism comprises a filter box, the inner cavity of the filter box is sequentially provided with a filter screen and a material guide plate from top to bottom, the material guide plate is obliquely arranged, the surface of the filter box is provided with an overhaul plate, the bottom of the filter box is provided with an oil collecting box, and a smoke exhaust mechanism is arranged at the middle shaft at the top of the filter mechanism; the smoke inlet mechanism comprises a smoke collecting cover body. According to the invention, the locking mechanism replaces the traditional bolt installation, so that a user can open the access panel without an auxiliary tool, and repeatedly screwing the bolt is not needed, the operation is convenient and rapid, the time-saving and labor-saving effects are achieved, and the filter screen dismounting efficiency is improved; simultaneously through adjustment mechanism's setting, can be to the angle modulation that carries on of collection petticoat pipe body for collection petticoat pipe body is applicable to the production facility under the different operating modes, thereby has improved this oil smoke processing system and has used flexibility ratio and application scope.

Description

Oil smoke processing system

Technical Field

The invention belongs to the technical field of oil fume treatment, and particularly relates to an oil fume treatment system.

Background

The oil fume treatment is a treatment for purifying oil fume. When the oil is heated to over 200 ℃, the oil generates the main component acrolein of the oil smoke, which has strong pungent taste, has strong stimulation to mucous membranes of nose, eyes and throat, and can cause respiratory diseases such as rhinitis, pharyngolaryngitis, tracheitis and the like; when the oil is burnt to 'spit fire', the oil temperature exceeds 300 ℃, and then besides acrolein, aggregates are generated to cause chronic poisoning, respiratory and digestive system cancers are easily induced, and the oil fume purification is very important.

The filter screen for filtering the oil smoke is arranged in the existing oil smoke treatment system, after the oil smoke treatment system is used for a long time, oil stains in the oil smoke easily block the filter screen, so that the purification capacity of the oil smoke treatment system is reduced, and therefore an access door needs to be opened regularly to disassemble, clean or replace the filter screen; meanwhile, the fume collecting hood of the existing fume treatment system does not have an adjusting function and cannot adjust the angle of the fume collecting hood according to the change of the actual use condition, so that the application range of the fume treatment system is reduced.

Disclosure of Invention

Aiming at the problems that the access doors in the prior art are fixedly connected through bolts, the whole disassembly and assembly process is complicated, and time and labor are wasted; meanwhile, the fume collecting hood of the fume processing system does not have the adjusting function, and the invention provides the fume processing system which is convenient to disassemble and assemble, time-saving and labor-saving and has the adjusting function so as to solve the problems.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows:

an oil fume treatment system comprising:

the filter mechanism comprises a filter box, a filter screen and a material guide plate are sequentially arranged in an inner cavity of the filter box from top to bottom, the material guide plate is obliquely arranged, an overhaul plate is arranged on the surface of the filter box, an oil collecting box is arranged at the bottom of the filter box, and a smoke exhaust mechanism is arranged at a central shaft at the top of the filter mechanism;

the smoke inlet mechanism comprises a smoke collecting cover body, a corrugated pipe is communicated with a middle shaft at the top of the smoke collecting cover body, the top end of the corrugated pipe is communicated with a smoke inlet pipe, and the top end of the smoke inlet pipe penetrates through the inner cavity of the filter box and is communicated with the guide plate;

the adjusting mechanism comprises a hanging ring, the surface of the hanging ring is fixedly connected with a plurality of fixing rods which are distributed in an annular equal interval mode, the top ends of the fixing rods are fixedly connected with the bottom of the filter box, the surface of the smoke collecting hood body is rotatably connected with a screwed pipe through a rotating shaft, a screw rod is inserted into the inner cavity thread of the screwed pipe, and a hook matched with the hanging ring is movably arranged at the top end of the screw rod;

the locking mechanism comprises through holes arranged on the surface of the filter box, the number of the through holes is four, the through holes are symmetrically distributed at four corners of the center of the maintenance plate, hollow columns are arranged in the inner cavities of the through holes in a penetrating mode, the surfaces of the hollow columns are fixedly connected with the inner wall surfaces of the through holes, movable rods are movably inserted into the inner cavities of the hollow columns, one ends of the movable rods penetrate through the outer sides of the through holes and are rotatably connected with eccentric discs through bearings, the eccentric discs are in contact with the maintenance plate, through holes are formed in the surfaces of the movable rods, limiting blocks are slidably arranged in the inner cavities of the through holes in a penetrating mode, the surfaces of the limiting blocks are fixedly connected with the inner wall surfaces of the hollow columns, springs are arranged in the inner cavities of the through holes, two ends of the springs are fixedly connected with the inner wall surfaces of the through holes and one side of the limiting blocks respectively, and positioning blocks are fixedly connected with one side of the eccentric discs opposite to the maintenance plate, and the surface of the maintenance plate is provided with a positioning groove for clamping the positioning block.

According to the oil fume treatment system adopting the technical scheme, the locking mechanism replaces the traditional bolt installation, so that a user can finish the operation without an auxiliary tool when opening the access panel, and the bolt does not need to be repeatedly screwed, the operation is convenient and fast, the time-saving and labor-saving effects are achieved, and the filter screen dismounting efficiency is improved; simultaneously through adjustment mechanism's setting, can be to the angle modulation that carries on of collection petticoat pipe body for collection petticoat pipe body is applicable to the production facility under the different operating modes, thereby has improved this oil smoke processing system and has used flexibility ratio and application scope.

Furthermore, a gap is reserved between the filter boxes on one side of the material guide plate, and the oil collecting box is located right below the gap.

Furthermore, grooves are formed in the two sides of the oil collecting box, and protruding strips matched with the grooves are fixedly connected to the two sides of the inner cavity of the filter box.

Furthermore, the two sides of the filter screen are movably sleeved with clamping strips, the clamping strips are in U-shaped structures, and the outer wall surfaces of the clamping strips are fixedly connected with the filter box.

Further, the smoke exhaust mechanism comprises a connecting pipe, a fan and a smoke exhaust pipe, the connecting pipe, the fan and the smoke exhaust pipe are sequentially arranged above the filter box from bottom to top, the bottom end of the connecting pipe is communicated with the middle shaft at the top of the filter box, and the top and the bottom of the fan are respectively communicated with the smoke exhaust pipe and the connecting pipe.

Further, spherical groove has been seted up on the top of screw rod, the inner chamber movably of spherical groove inlays and is equipped with the protruding ball, the bottom and the protruding ball fixed connection of couple.

Furthermore, the upper portion of screw rod surface is fixed the cover and is connected with the knob, the surface of knob is provided with anti-skidding arch.

Compared with the prior art, the invention has the following beneficial effects:

the oil fume treatment system provided by the invention replaces the traditional bolt installation by the locking mechanism, so that a user can finish the operation without an auxiliary tool when opening the access panel, and the bolt does not need to be repeatedly screwed, the operation is convenient and fast, the time-saving and labor-saving effects are achieved, and the filter screen dismounting efficiency is improved; simultaneously through adjustment mechanism's setting, can be to the angle modulation that carries on of collection petticoat pipe body for collection petticoat pipe body is applicable to the production facility under the different operating modes, thereby has improved this oil smoke processing system and has used flexibility ratio and application scope.

Drawings

Fig. 1 is a first schematic structural diagram of an oil fume treatment system of the present invention;

FIG. 2 is a second schematic structural diagram of the lampblack treatment system;

FIG. 3 is an exploded view of the filter mechanism of the lampblack treatment system;

FIG. 4 is a schematic view of a partial connection structure of the lampblack treatment system;

fig. 5 is a sectional view of a partial connection structure of the lampblack treatment system;

fig. 6 is an exploded view of a partial connection structure of the lampblack treatment system;

fig. 7 is an exploded view of the second partial connection structure of the lampblack treatment system.

The notation in the figure is: 1. a filtering mechanism; 101. a filter box; 102. filtering with a screen; 103. a material guide plate; 104. an access panel; 105. an oil collecting box; 106. a groove; 107. a convex strip; 108. clamping the strip;

2. a smoke inlet mechanism; 201. a fume collecting hood body; 202. a bellows; 203. a smoke inlet pipe;

3. a smoke exhaust mechanism; 301. a connecting pipe; 302. a fan; 303. a smoke exhaust pipe;

4. an adjustment mechanism; 401. hanging a ring; 402. fixing the rod; 403. a solenoid; 404. a screw; 405. hooking; 406. a spherical groove; 407. a convex ball; 408. a knob;

5. a locking mechanism; 501. a through hole; 502. a hollow column; 503. a movable rod; 504. an eccentric disc; 505. a through hole; 506. a limiting block; 507. a spring; 508. positioning blocks; 509. and (6) positioning a groove.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1-7, a lampblack treatment system comprises a filtering mechanism 1, a smoke inlet mechanism 2, an adjusting mechanism 4 and a locking mechanism 5.

The filtering mechanism 1 comprises a filtering box 101, a filtering net 102 and two material guide plates 103 are sequentially arranged in an inner cavity of the filtering box 101 from top to bottom, the material guide plates 103 are obliquely arranged, an overhauling plate 104 is arranged on the surface of the filtering box 101, an oil collecting box 105 is arranged at the bottom of the filtering box 101, and a smoke exhaust mechanism 3 is arranged at the middle shaft at the top of the filtering mechanism 1.

The smoke inlet mechanism 2 comprises a smoke collecting hood body 201, a corrugated pipe 202 is communicated with a middle shaft at the top of the smoke collecting hood body 201, the top end of the corrugated pipe 202 is communicated with a smoke inlet pipe 203, and the top end of the smoke inlet pipe 203 penetrates through an inner cavity of the filter box 101 and is communicated with the material guide plate 103;

the adjusting mechanism 4 comprises a hanging ring 401, four annular fixing rods 402 distributed among the hanging ring 401 are fixedly connected to the surface of the hanging ring 401, the top end of each fixing rod 402 is fixedly connected with the bottom of the filter box 101, a solenoid 403 is rotatably connected to the surface of the smoke collecting hood body 201 through a rotating shaft, a screw 404 is inserted into the inner cavity thread of the solenoid 403, and a hook 405 matched with the hanging ring 401 is movably arranged at the top end of the screw 404.

The locking mechanism 5 comprises through holes 501 arranged on the surface of the filter box 101, the number of the through holes 501 is four, the through holes 501 are symmetrically distributed at four corners of the center of the maintenance plate 104, hollow columns 502 are arranged in the inner cavities of the through holes 501 in a penetrating manner, the surfaces of the hollow columns 502 are fixedly connected with the inner wall surfaces of the through holes 501, movable rods 503 are movably inserted into the inner cavities of the hollow columns 502, one ends of the movable rods 503 penetrate through the outer sides of the through holes 501 and are rotatably connected with eccentric discs 504 through bearings, the eccentric discs 504 are in contact with the maintenance plate 104, through holes 505 are formed in the surfaces of the movable rods 503, limiting blocks 506 are slidably arranged in the inner cavities of the through holes 505 in a penetrating manner, the surfaces of the limiting blocks 506 are fixedly connected with the inner wall surfaces of the hollow columns 502, springs 507 are arranged in the inner cavities of the through holes 505, two ends of the springs 507 are respectively fixedly connected with the inner wall surfaces of the through holes 505 and one sides of the limiting blocks 506, and positioning blocks 508 are fixedly connected to one side of the eccentric discs 504 opposite to the maintenance plate 104, the surface of the access panel 104 is provided with a positioning groove 509 for the positioning block 508 to be clamped.

Specifically, a gap is reserved between the filter boxes 101 on one side of the material guide plate 103, the oil collecting box 105 is located under the gap, and by means of the technical scheme, the oil smoke can be filtered through the filter screen 102 by means of matching of the material guide plate 103 and the oil collecting box 105, and can be gathered into large oil drops to flow to an inner cavity of the oil collecting box 105 from the gap, and the oil collecting box 105 can collect the waste oil uniformly, so that subsequent cleaning operation can be performed.

Concretely, recess 106 has all been seted up to the both sides of collection oil box 105, and the both sides of rose box 101 inner chamber are all solid be connected with the sand grip 107 of recess 106 looks adaptation, through above-mentioned technical scheme, utilize the cooperation of recess 106 and sand grip 107 to use, can play limiting displacement to collection oil box 105, realize the effect to collection oil box 105 quick assembly disassembly simultaneously to the waste oil of collection oil box 105 inside is handled to the convenience.

Concretely, equal movably the cover in both sides of filter screen 102 is equipped with card strip 108, and card strip 108 is "U" column structure, and the outer wall and the rose box 101 fixed connection of card strip 108, through above-mentioned technical scheme, utilize card strip 108 to play the positioning action to filter screen 102, realize the effect to filter screen 102 quick assembly disassembly simultaneously to the convenience is cleared up or is changed it to the surface of filter screen 102.

Specifically, mechanism 3 of discharging fume includes connecting pipe 301, fan 302 and the pipe 303 of discharging fume, and connecting pipe 301, fan 302 and the pipe 303 of discharging fume are from up setting up in the top of rose box 101 down in proper order, the bottom of connecting pipe 301 and the axis department intercommunication at rose box 101 top, the top and the bottom of fan 302 respectively with discharge fume pipe 303 and connecting pipe 301 intercommunication, through above-mentioned technical scheme, utilize mechanism 3 of discharging fume to inhale the oil smoke from collection petticoat pipe body 201, the oil smoke filters through filter screen 102 and purifies, the air after the filtration is direct to be discharged from the pipe 303 of discharging fume, thereby realize carrying out filtration treatment to the oil smoke.

Specifically, spherical groove 406 has been seted up on the top of screw rod 404, and spherical groove 406's inner chamber movably inlays and is equipped with protruding ball 407, and couple 405's bottom and protruding ball 407 fixed connection, through above-mentioned technical scheme, utilize spherical groove 406 and protruding ball 407's cooperation to use, can realize couple 405 free rotation's effect, avoid screw rod 404 to rotate couple 405 synchronous rotation when the solenoid 403 inner chamber is flexible, prevent to cause couple 405 to take place towards the phenomenon of skew.

Specifically, the upper portion of the surface of the screw rod 404 is fixedly sleeved with a knob 408, and the surface of the knob 408 is provided with an anti-slip protrusion.

The structure principle is as follows: according to the oil fume treatment system, the fan 302 is started, so that oil fume is collected by the fume collecting hood body 201 and sequentially enters the inner cavity of the filter box 101 through the corrugated pipe 202 and the fume inlet pipe 203, the oil fume is sequentially filtered through the two filter screens 102 and finally discharged through the fume exhaust pipe 303, when oil dirt is gradually gathered into large oil drops, the oil dirt can flow to the inner cavity of the oil collecting box 105 from gaps, the oil collecting box 105 can uniformly collect waste oil, the oil collecting box 105 is pumped out, the oil collecting box 105 drives the groove 106 to synchronously move, the convex strips 107 slide in the inner cavity of the groove 106, and the oil collecting box 105 can be independently cleaned until the oil collecting box 105 is separated from the filter box 101; pulling the eccentric disc 504, the eccentric disc 504 drives the positioning block 508 to move, the eccentric disc 504 also drives the movable rod 503 and the through hole 505 to slide in the inner cavity of the hollow column 502, so that the movable rod 503 is limited by the limiting block 506, the spring 507 is stressed to contract until the positioning block 508 is separated from the inner cavity of the positioning groove 509, the eccentric disc 504 can be unlocked, at the moment, the eccentric disc 504 is rotated by one hundred eighty degrees, the access board 104 can be unlocked by separating the eccentric disc 504 from the surface of the access board 104, and the access board 104 can be opened and the filter screen 102 in the filter box 101 can be drawn out for cleaning or replacement; rotating knob 408, knob 408 drives screw rod 404 and couple 405 synchronous rotation, make screw rod 404 stretch out the inner chamber of solenoid 403 gradually, adjust screw rod 404 to required length after, rotate couple 405, couple 405 drives protruding ball 407 and rotates at the inner chamber of spherical groove 406, make couple 405 towards link 401 and hang couple 405 to link 401 on, bellows 202 atress takes place to buckle this moment, and then make collection petticoat pipe body 201 be the slope setting, thereby adjust collection petticoat pipe body 201's angle.

The above has described a detailed introduction to the oil smoke processing system that this application provided. The description of the specific embodiments is only intended to facilitate an understanding of the methods of the present application and their core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.

Claims

1. An oil fume treatment system, comprising:

filtering mechanism (1), filtering mechanism (1) includes rose box (101), the inner chamber of rose box (101) is from last to having set gradually filter screen (102) and stock guide (103) down, stock guide (103) are the slope setting, the surface mounting of rose box (101) has access panel (104), the bottom of rose box (101) is provided with collection oil box (105), the axis department at filtering mechanism (1) top is provided with smoke exhaust mechanism (3).

2. The lampblack treatment system of claim 1, wherein: still include into cigarette mechanism (2), it includes collection petticoat pipe body (201) to advance cigarette mechanism (2), collection petticoat pipe body (201) top intercommunication has bellows (202), the top intercommunication of bellows (202) has into tobacco pipe (203), the top of advancing tobacco pipe (203) runs through to the inner chamber of rose box (101) and communicates with stock guide (103).

3. The oil fume treatment system of claim 2, wherein: still include adjustment mechanism (4), adjustment mechanism (4) include link (401), the surperficial fixed connection of link (401) has dead lever (402) that a plurality of rings of equidistance distribute, the top of dead lever (402) and the bottom fixed connection of rose box (101), the surface of collection petticoat pipe body (201) is rotated through the pivot and is connected with solenoid (403), the inner chamber screw thread of solenoid (403) is inserted and is equipped with screw rod (404), the top movably of screw rod (404) is provided with couple (405) with link (401) looks adaptation.

4. The lampblack treatment system of claim 1, wherein: the filter box structure is characterized by further comprising a locking mechanism (5), wherein the locking mechanism (5) comprises through holes (501) formed in the surface of the filter box (101), the number of the through holes (501) is four, the through holes are symmetrically distributed at four corners of the center of the maintenance plate (104), inner cavities of the through holes (501) are provided with hollow columns (502) in a penetrating mode, the surface of each hollow column (502) is fixedly connected with the inner wall surface of the corresponding through hole (501), movable rods (503) are movably inserted into the inner cavities of the hollow columns (502), one ends of the movable rods (503) penetrate through the outer side of the corresponding through holes (501) and are connected with eccentric discs (504) in a rotating mode through bearings, the eccentric discs (504) are in contact with the maintenance plate (104), through holes (505) are formed in the surface of the movable rods (503), limiting blocks (506) are slidably arranged in the inner cavities of the through holes (505), and the surfaces of the limiting blocks (506) are fixedly connected with the inner wall surfaces of the hollow columns (502), the inner cavity of through-hole (505) is provided with spring (507), the both ends of spring (507) respectively with the internal wall face of through-hole (505) and one side fixed connection of stopper (506), one side fixed connection that eccentric disc (504) and access panel (104) are relative has locating piece (508), constant head tank (509) that supply locating piece (508) card to establish are seted up on the surface of access panel (104).

5. The lampblack treatment system of claim 1, wherein: gaps are reserved among the filter boxes (101) on one side of the material guide plate (103), and the oil collecting box (105) is located right below the gaps.

6. The lampblack treatment system of claim 1, wherein: grooves (106) are formed in two sides of the oil collecting box (105), and protruding strips (107) matched with the grooves (106) are fixedly connected to two sides of an inner cavity of the filter box (101).

7. The lampblack treatment system of claim 1, wherein: the U-shaped filter is characterized in that clamping strips (108) are movably sleeved on two sides of the filter screen (102), the clamping strips (108) are of U-shaped structures, and the outer wall surfaces of the clamping strips (108) are fixedly connected with the filter box (101).

8. The oil fume treatment system according to claim 3, wherein: the smoke exhaust mechanism (3) comprises a connecting pipe (301), a fan (302) and a smoke exhaust pipe (303), the connecting pipe (301), the fan (302) and the smoke exhaust pipe (303) are sequentially arranged above the filter box (101) from bottom to top, the bottom end of the connecting pipe (301) is communicated with the middle shaft at the top of the filter box (101), and the top and the bottom of the fan (302) are respectively communicated with the smoke exhaust pipe (303) and the connecting pipe (301).

9. The oil fume treatment system according to claim 3, wherein: the top end of the screw rod (404) is provided with a spherical groove (406), an inner cavity of the spherical groove (406) is movably embedded with a convex ball (407), and the bottom end of the hook (405) is fixedly connected with the convex ball (407).

10. The oil fume treatment system of claim 9, wherein: the upper portion of screw rod (404) surface is fixed the cover and is connect with knob (408), the surface of knob (408) is provided with anti-skidding arch.