CN112337204B - Intelligent flue gas purification device for environmental protection - Google Patents
Intelligent flue gas purification device for environmental protection Download PDFInfo
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- CN112337204B CN112337204B CN202011267006.7A CN202011267006A CN112337204B CN 112337204 B CN112337204 B CN 112337204B CN 202011267006 A CN202011267006 A CN 202011267006A CN 112337204 B CN112337204 B CN 112337204B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0036—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by adsorption or absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Treating Waste Gases (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses an intelligent flue gas purification device for environmental protection, which relates to the field of flue gas purification and aims at solving the problem that the existing flue gas contains a large amount of vaporific grease, and a layer of oil film can be formed in a short time when the oil film passes through a filter element, so that the filter element loses the filtering and purifying effects; and a second transmission rod is rotatably arranged on the inner wall of the device shell along the length direction of the inner wall, and a regulating mechanism is arranged at one end, close to the induced draft fan, of the second transmission rod. The cutting device moves along the radius direction of the activated carbon filter element while rotating, so that the surface of the whole activated carbon filter element is cut, a thin layer forming an oil film is cut off, the filtering and purifying effect of the activated carbon filter element is ensured, and the activated carbon filter element is fully utilized.
Description
Technical Field
The invention relates to the field of flue gas purification, in particular to an intelligent flue gas purification device for environmental protection.
Background
Some grease processing enterprises, refine processing man-hour to plant grease or animal grease, often can contain a large amount of vaporific grease in the flue gas of its production, grease processing enterprise is when purifying the flue gas, traditional gas cleaning device filters the purification through filter material such as active carbon to the flue gas mostly, and contain a large amount of greases in this type of flue gas, can form the one deck oil film in the short time when crossing the filter core promptly, lead to crossing the filter core and lose the filtration purification effect, need often change the filter core, flue gas treatment cost has not been avoided increasing, for this reason we design out the intelligent gas cleaning device that an environmental protection used, solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects that smoke generated by a grease processing enterprise contains a large amount of foggy grease, a layer of oil film is formed in a short time when the smoke passes through a filter element in the prior art, the filter element loses the filtering and purifying effects, and the filter element needs to be frequently replaced, and provides an intelligent smoke purifying device for environmental protection.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent flue gas purification device for environmental protection comprises a cylindrical device shell, a flue gas inlet arranged at one end of the device shell, a purification outlet arranged at the other end of the device shell, an active carbon filter element detachably arranged in an inner cavity of the device shell, and an induced draft fan which is arranged in the inner cavity of the device shell and positioned between the purification outlet and the active carbon filter element, wherein a first conical gear is arranged on a motor output shaft of the induced draft fan, and a transmission mechanism is rotatably arranged at one side, positioned in the first conical gear, of the device shell;
a second transmission rod is rotatably arranged on the inner wall of the device shell along the length direction of the device shell, two ends of the second transmission rod are respectively positioned on two sides of the activated carbon filter element, a regulating mechanism is arranged at one end, close to the induced draft fan, of the second transmission rod, the second transmission rod is in transmission connection or disconnection with the transmission mechanism through the regulating mechanism, and a second conical gear is fixedly arranged at the other end of the second transmission rod;
a rotary support shaft is rotatably arranged in an inner cavity on one side, close to a flue gas inlet, of the device shell along the axis direction of the device shell through a support, a conical gear ring is fixedly arranged on the rotary support shaft, a conical gear II is in meshed transmission connection with the conical gear ring, a reciprocating mechanism is arranged on the rotary support shaft and is in transmission connection with the conical gear ring, a cutting device is fixedly arranged on the reciprocating mechanism, the rotary support shaft drives the reciprocating mechanism to do circular motion, and the reciprocating mechanism drives the cutting device to do reciprocating motion along the radius direction of the active carbon filter element;
the cutting device comprises a fixed seat, a cutter and a cutter feeding mechanism, the fixed seat is fixedly connected with the reciprocating mechanism, the cutter feeding mechanism is installed on the fixed seat, and the cutter is installed on the cutter feeding mechanism and used for thinning the thickness of the smoke inlet side of the activated carbon filter element.
Preferably, the transmission mechanism comprises a first transmission rod, a fifth bevel gear, a third transmission rod and a sixth bevel gear, the first transmission rod is rotatably installed at a position, close to the first bevel gear, of an inner cavity of the first transmission rod along the radius direction of the device shell, the fifth bevel gear at one end of the first transmission rod is in meshed transmission with the first bevel gear, the third transmission rod is rotatably installed on the inner wall of the device shell, the sixth bevel gear is fixedly installed at one end of the third transmission rod, the sixth bevel gear is in meshed transmission with the fifth bevel gear at the other end of the first transmission rod, and a clamping groove is formed in the other end of the third transmission rod.
Preferably, the regulating mechanism comprises a telescopic rotating rod, a limiting ring, a sliding block and an electromagnet, wherein a telescopic groove is formed in one end, close to the induced draft fan, of the second transmission rod, the telescopic rotating rod is telescopically installed in the telescopic groove, a clamping block matched with the clamping groove is fixedly arranged at one end, located outside the telescopic groove, of the telescopic rotating rod, limiting sliding grooves are formed in the two sides of the second transmission rod along the telescopic groove, the limiting ring is movably sleeved at the position, located at the limiting sliding groove, of the second transmission rod, the limiting ring is fixedly connected with the telescopic rotating rod through a connecting block penetrating through the limiting sliding grooves, an annular sliding groove is formed in one side of the limiting ring, the sliding block is slidably installed in the annular sliding groove, an armature block is fixedly installed on one side, far away from the limiting ring, the electromagnet is fixedly installed on the inner wall of the device shell on one side of the limiting ring, and an electromagnet is arranged on one side, close to the armature block, the electromagnet is connected with the sliding block through a tension spring, and the armature block and the electromagnet are located in the tension spring.
Preferably, reciprocating mechanism includes reciprocal screw rod, conical gear three, conical gear four, direction slide bar and removes the seat, rotatory back shaft from flue gas inlet to purifying outlet and along device casing radius direction rotate in proper order installation reciprocal screw rod, fixed mounting direction slide bar, reciprocal screw rod rotates installation conical gear three with conical gear ring through the bracing piece with rotatory back shaft fixed connection, the one end fixed mounting that rotatory back shaft was kept away from to reciprocal screw rod has conical gear four, conical gear three is connected with conical gear ring and the four meshing transmissions of conical gear respectively, remove seat slidable mounting on the direction slide bar, and remove and be provided with on the seat with reciprocal screw rod surface thread groove sliding connection's spacing slider.
Preferably, two groups of mutually staggered thread grooves are formed in the surface of the reciprocating screw along the length direction of the reciprocating screw, and the two groups of thread grooves are mutually communicated at the intersection.
Preferably, feed mechanism includes lead screw, motor and drive nut, the screw that runs through is seted up along perpendicular active carbon filter core's direction to the fixing base, and the lead screw passes the screw installation, the lead screw is close to the fixed ann cutter of the one end of active carbon filter core, the fixing base is located one side installation motor of lead screw, fixed drive nut on the output shaft of motor, drive nut's surface be equipped with lead screw assorted screw, drive nut is connected with lead screw thread engagement.
Preferably, the device shell is provided with a collecting tank below the activated carbon filter element.
Preferably, one side of the device shell is provided with an access door.
The invention has the beneficial effects that:
1. the adjusting mechanism enables the electromagnet to have magnetism or not to have magnetism by electrifying or powering off the electromagnet, so that the telescopic rotating rod is contracted or extended, the second transmission rod and the connected subsequent components are connected and disconnected with the transmission mechanism, and the subsequent components can control starting and stopping;
2. the reciprocating mechanism can drive the cutting device to do reciprocating linear motion along the radius direction of the active carbon filter element, and the rotary support shaft drives the cutting device to do circular motion, so that the cutting device is ensured to cut along the whole circular surface of the active carbon filter element, a thin layer of an oil film is cut off, and the filtering and purifying effects are ensured;
3. the feed mechanism can adjust the feed amount according to the thickness of active carbon filter element, ensures that the cutter can cut the active carbon filter element all the time.
The cutting device is novel in design, simple in structure and convenient and fast to use, the motor of the induced draft fan drives the transmission assembly to drive the cutting device to move along the radius direction of the activated carbon filter element while rotating, so that the surface of the whole activated carbon filter element is cut, a thin layer of an oil film is cut off, the filtering and purifying effect of the activated carbon filter element is ensured, meanwhile, the activated carbon filter element is fully utilized, frequent replacement is avoided, and the cost is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view of FIG. 2 at B;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is a schematic view of the cutting device and the reciprocating screw of the present invention;
FIG. 6 is a schematic structural view of a second driving rod and a third driving rod of the present invention in butt joint;
FIG. 7 is a schematic view of the bevel gear ring of the present invention. XLML
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-7, an intelligent flue gas purification device for environmental protection comprises a cylindrical device shell 1, a flue gas inlet 3 arranged at one end of the device shell 1, a purification outlet 2 arranged at the other end of the device shell 1, an activated carbon filter core 4 detachably arranged in an inner cavity of the device shell 1, and an induced draft fan 5 arranged in an inner cavity of the device shell 1 and positioned between the purification outlet 2 and the activated carbon filter core 4, and is characterized in that a cone gear I6 is arranged on a motor output shaft of the induced draft fan 5, a transmission mechanism is rotatably arranged at one side of the cone gear I6 in the device shell 1, a collecting tank 24 is arranged below the activated carbon filter core 4 of the device shell 1, and an access door is arranged at one side of the device shell 1;
in the flue gas that processing enterprise produced passes through flue and 3 entering device casings 1 of flue gas import, the flue gas filters 4 filtration purification through active carbon, and through purifying outlet 2 discharges under the suction effect of rethread induced air fan 5, the staff can regularly pass through the access door and filter 4 changes of active carbon and maintain whole equipment to maintain.
A second transmission rod 10 is rotatably arranged on the inner wall of the device shell 1 along the length direction of the device shell, two ends of the second transmission rod 10 are respectively positioned at two sides of the activated carbon filter element 4, a regulating mechanism is arranged at one end, close to the induced draft fan 5, of the second transmission rod 10, the second transmission rod 10 is in transmission connection or disconnection with the transmission mechanism through the regulating mechanism, and a second conical gear 11 is fixedly arranged at the other end of the second transmission rod 10;
a rotary supporting shaft 12 is rotatably arranged in an inner cavity of one side, close to the flue gas inlet 3, of the device shell 1 along the axis direction of the device shell through a support, a conical gear ring 13 is fixedly arranged on the rotary supporting shaft 12, a second conical gear 11 is in meshed transmission connection with the conical gear ring 13, a reciprocating mechanism is arranged on the rotary supporting shaft 12 and is in transmission connection with the conical gear ring 13, and a cutting device is fixedly arranged on the reciprocating mechanism;
the motor of the induced draft fan 5 drives the transmission mechanism through the first bevel gear 6, the transmission mechanism is in transmission connection or disconnection with the second transmission rod 10 through the control mechanism, when the transmission connection is achieved, the second transmission rod 10 drives the rotary support shaft 12 and the reciprocating mechanism on the rotary support shaft to work through the bevel gear ring 13, the rotary support shaft 12 drives the reciprocating mechanism to do circular motion, the reciprocating mechanism drives the cutting device to do reciprocating motion along the radius direction of the active carbon filter element 4, the cutting device is guaranteed to cut along the whole circular surface of the active carbon filter element 4, a thin layer of an oil film formed by the cutting device is cut, and the filtering and purifying effects of the cutting device are guaranteed.
The cutting device comprises a fixed seat 20, a cutter 22 and a feed mechanism 21, the fixed seat 20 is fixedly connected with a reciprocating mechanism, the feed mechanism 21 is installed on the fixed seat 20, and the cutter 22 is installed on the feed mechanism 21 and used for cutting the thickness of the smoke inlet side of the activated carbon filter element 4.
The transmission mechanism comprises a first transmission rod 7, a fifth conical gear 8, a third transmission rod 9 and a sixth conical gear 23, the first transmission rod 7 is rotatably installed at the position, close to the first conical gear 6, of the inner cavity of the first transmission rod 7 along the radius direction of the device shell 1, the fifth conical gear 8 at one end of the first transmission rod 7 is in meshed transmission with the first conical gear 6, the third transmission rod 9 is rotatably installed on the inner wall of the device shell 1, the sixth conical gear 23 is fixedly installed at one end of the third transmission rod, the sixth conical gear 23 is in meshed transmission with the fifth conical gear 8 at the other end of the first transmission rod 7, and a clamping groove 901 is formed in the other end of the third transmission rod 9.
The regulating mechanism comprises a telescopic rotating rod 102, a limiting ring 104, a sliding block 105 and an electromagnet 107, wherein one end of the second transmission rod 10, which is close to the induced draft fan 5, is provided with a telescopic groove 101, the telescopic rotating rod 102 is telescopically arranged in the telescopic groove 101, one end of the telescopic rotating rod 102, which is positioned outside the telescopic groove 101, is fixedly provided with a clamping block 103 matched with the clamping groove 901, the two sides of the second transmission rod 10, which is along the telescopic groove 101, are respectively provided with a limiting sliding groove, the second transmission rod 10, which is positioned at the limiting sliding groove, is movably sleeved with the limiting ring 104, the limiting ring 104 and the telescopic rotating rod 102 are fixedly connected through a connecting block penetrating through the limiting sliding grooves, one side of the limiting ring 104 is provided with an annular sliding groove, the sliding block 105 is slidably arranged in the annular sliding groove, one side of the sliding block 105, which is far away from the limiting ring 104, is fixedly provided with the armature block 106, the electromagnet 107 is fixedly arranged on the inner wall of the device shell 1, which is positioned at one side of the limiting ring 104, one side of the electromagnet 107, one side of the electromagnet 106, is provided with an electromagnet 108, the electromagnet 107 and the sliding block 105 are connected through a tension spring 109, and the armature block 106 and the electromagnet 108 are positioned in the tension spring 109.
The reciprocating mechanism comprises a reciprocating screw 15, a conical gear III 14, a conical gear IV 16, a guide slide bar 17 and a moving seat 18, wherein a rotary support shaft 12 sequentially rotates and is provided with the reciprocating screw 15 and the guide slide bar 17 from a flue gas inlet 3 to a purification outlet 2 along the radius direction of a device shell 1, the reciprocating screw 15 and a conical gear ring 13 are rotatably provided with the conical gear III 14 through a support rod fixedly connected with the rotary support shaft 12, one end of the reciprocating screw 15 far away from the rotary support shaft 12 is fixedly provided with the conical gear IV 16, the conical gear III 14 is respectively engaged and connected with the conical gear ring 13 and the conical gear IV 16 in a transmission way, the moving seat 18 is slidably arranged on the guide slide bar 17, a limit slide block 19 in sliding connection with a thread groove on the surface of the reciprocating screw 15 is arranged on the moving seat 18, and two groups of thread grooves which are staggered with each other are arranged on the surface of the reciprocating screw 15 along the length direction, and the two groups of thread grooves are communicated with each other at the intersection.
The feed mechanism 21 comprises a screw rod 210, a motor 211 and a driving nut 212, a through screw hole is formed in the fixing seat 20 along the direction perpendicular to the activated carbon filter element 4, the screw rod 210 penetrates through the screw hole to be installed, the cutting knife 22 is fixedly installed at one end, close to the activated carbon filter element 4, of the screw rod 210, the motor 211 is installed on one side, located on the screw rod 210, of the fixing seat 20, the driving nut 212 is fixed on an output shaft of the motor 211, threads matched with the screw rod 210 are arranged on the outer surface of the driving nut 212, and the driving nut 212 is in threaded engagement with the screw rod 210.
When the device is used, the induced draft fan 5 is started, purified air is extracted to the outside, meanwhile, a driving motor of the induced draft fan 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 is meshed with the fifth bevel gear 8 of the transmission mechanism so as to drive the sixth bevel gear 23 and the third transmission rod 9 to rotate, the regulating and controlling mechanism controls the transmission connection or disconnection between the second transmission rod 10 and the transmission mechanism, when the transmission connection or disconnection is carried out, the electromagnet 107 is electrified to enable the electromagnet 108 to be magnetized, so that the armature block 106 is adsorbed, the telescopic rotating rod 102 retracts to one end distance in the telescopic groove 101, at the moment, the end part of the telescopic rotating rod 102 is not in contact with the end part of the third transmission rod 9, the second transmission rod 10 and the connecting component thereof have no driving force and are in a static state; when connection is needed, the electromagnet 107 is powered off, the electromagnet 108 loses magnetism at the moment, the armature block 106 is not adsorbed any more, under the tension of the tension spring 109, the telescopic rotating rod 102 springs outwards for a certain distance until the clamping block 103 at the end part of the telescopic rotating rod is inserted into the clamping groove 901 at the end part of the driving rod three 9, at the moment, the driving rod three 9 is in transmission connection with the driving rod two 10, the subsequent connected component of the driving rod 10 has driving force, the other end of the driving rod 10 drives the conical gear ring 13 and the rotating support shaft 12 to rotate through the conical gear two 11, the conical gear four 16 at the end part of the reciprocating screw 15 is in meshing transmission connection with the conical gear ring 13 through the conical gear three 14, so that the reciprocating screw 15 rotates automatically, because the surface of the reciprocating screw 15 is provided with two groups of mutually staggered thread grooves along the length direction, and the two groups of thread grooves are mutually communicated at the intersection, the limiting slide block 19 drives the two groups of mutually staggered thread grooves to do linear reciprocating movement, therefore, the cutting device linearly reciprocates along the length direction of the reciprocating screw rod 15, the rotary supporting shaft 12 drives the cutting device to do circular motion, the cutting device is ensured to cut along the whole circular surface of the active carbon filter element 4, a thin layer of an oil film formed by the cutting device is cut, and the filtering and purifying effects of the cutting device are ensured.
The feed mechanism 21 can adjust the feed amount according to the thickness of the activated carbon filter element 4, and ensure that the cutter 22 can cut the activated carbon filter element 4 all the time. The thin layer of the cut active carbon filter element 4 falls into the collecting tank 24 for subsequent treatment.
According to the invention, the motor of the induced draft fan drives the transmission assembly to drive the cutting device to move along the radius direction of the activated carbon filter core while rotating, so that the surface of the whole activated carbon filter core is cut, a thin layer of an oil film is cut off, the filtering and purifying effect of the activated carbon filter core is ensured, the start and stop of the cutting device can be controlled by the regulating and controlling mechanism, the cutting device is started when needed and stopped when not needed, the energy consumption is reduced, meanwhile, the activated carbon filter core is fully utilized, frequent replacement is avoided, and the cost is reduced.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. An intelligent flue gas purification device for environmental protection comprises a cylindrical device shell (1), a flue gas inlet (3) arranged at one end of the device shell (1), a purification outlet (2) arranged at the other end of the device shell (1), an activated carbon filter core (4) detachably arranged in the inner cavity of the device shell (1) and an induced draft fan (5) arranged in the inner cavity of the device shell (1) and positioned between the purification outlet (2) and the activated carbon filter core (4), and is characterized in that a cone-shaped gear I (6) is arranged on a motor output shaft of the induced draft fan (5), and a transmission mechanism is rotatably arranged at one side, positioned on the cone-shaped gear I (6), in the device shell (1);
a second transmission rod (10) is rotatably installed on the inner wall of the device shell (1) along the length direction of the device shell, two ends of the second transmission rod (10) are respectively located on two sides of the activated carbon filter element (4), a regulating mechanism is arranged at one end, close to the induced draft fan (5), of the second transmission rod (10), the second transmission rod (10) is in transmission connection or disconnection with the transmission mechanism through the regulating mechanism, and a second bevel gear (11) is fixedly installed at the other end of the second transmission rod (10);
an inner cavity on one side, close to the flue gas inlet (3), of the device shell (1) is rotatably provided with a rotary supporting shaft (12) through a support along the axis direction, a conical gear ring (13) is fixedly arranged on the rotary supporting shaft (12), a second conical gear (11) is in meshing transmission connection with the conical gear ring (13), a reciprocating mechanism is arranged on the rotary supporting shaft (12) and is in transmission connection with the conical gear ring (13), a cutting device is fixedly arranged on the reciprocating mechanism, the rotary supporting shaft (12) drives the reciprocating mechanism to do circular motion, and the reciprocating mechanism drives the cutting device to do reciprocating motion along the radius direction of the activated carbon filter element (4);
the reciprocating mechanism comprises a reciprocating screw (15), a conical gear III (14), a conical gear IV (16), a guide sliding rod (17) and a moving seat (18), the rotary support shaft (12) sequentially rotates from a flue gas inlet (3) to a purification outlet (2) and along the radius direction of the device shell (1) to install the reciprocating screw (15) and the guide sliding rod (17), the reciprocating screw (15) and the conical gear ring (13) rotate to install the conical gear III (14) through a support rod fixedly connected with the rotary support shaft (12), one end of the reciprocating screw (15) far away from the rotary support shaft (12) is fixedly provided with the conical gear IV (16), the conical gear III (14) is respectively in meshing transmission connection with the conical gear ring (13) and the conical gear IV (16), and the moving seat (18) is slidably installed on the guide sliding rod (17), a limiting slide block (19) which is in sliding connection with a thread groove on the surface of the reciprocating screw (15) is arranged on the movable seat (18);
the cutting device comprises a fixed seat (20), a cutter (22) and a feed mechanism (21), wherein the fixed seat (20) is fixedly connected with a reciprocating mechanism, the feed mechanism (21) is installed on the fixed seat (20), and the cutter (22) is installed on the feed mechanism (21) and used for thinning the thickness of the smoke inlet side of the activated carbon filter element (4).
2. The intelligent flue gas purification device for environmental protection as recited in claim 1, the transmission mechanism comprises a first transmission rod (7), a fifth conical gear (8), a third transmission rod (9) and a sixth conical gear (23), the first transmission rod (7) is rotatably arranged at the position of the inner cavity of the device shell (1) close to the first conical gear (6) along the radius direction of the device shell, and a conical gear five (8) at one end of the transmission rod one (7) is in meshed transmission connection with the conical core gear one (6), the third transmission rod (9) is rotatably arranged on the inner wall of the device shell (1), one end of the third transmission rod is fixedly provided with a cone gear six (23), the six conical gears (23) are in meshed transmission connection with the five conical gears (8) at the other ends of the first transmission rods (7), and the other ends of the third transmission rods (9) are provided with clamping grooves (901).
3. The intelligent flue gas purification device for environmental protection as recited in claim 2, wherein the control mechanism comprises a telescopic rotating rod (102), a limiting ring (104), a sliding block (105) and an electromagnet (107), one end of the second transmission rod (10) close to the induced draft fan (5) is provided with a telescopic groove (101), the telescopic rotating rod (102) is telescopically mounted in the telescopic groove (101), one end of the telescopic rotating rod (102) located outside the telescopic groove (101) is fixedly provided with a clamping block (103) matched with the clamping groove (901), two sides of the second transmission rod (10) along the telescopic groove (101) are respectively provided with a limiting sliding groove, the position of the second transmission rod (10) located at the limiting sliding groove is movably sleeved with the limiting ring (104), and the limiting ring (104) and the telescopic rotating rod (102) are fixedly connected through a connecting block penetrating through the limiting sliding grooves, annular spout has been seted up to one side of spacing ring (104), and slidable mounting has sliding block (105) in the annular spout, one side fixed mounting that spacing ring (104) was kept away from in sliding block (105) has armature block (106), electromagnet (107) fixed mounting is on the inner wall of device casing (1) of spacing ring (104) one side, one side that electromagnet (107) are close to armature block (106) is provided with electro-magnet (108), be connected through tension spring (109) between electromagnet (107) and sliding block (105), armature block (106) and electro-magnet (108) are located tension spring (109).
4. The intelligent flue gas purification device for environmental protection as recited in claim 1, wherein the surface of said reciprocating screw (15) is provided with two sets of mutually staggered thread grooves along the length direction thereof, and the two sets of said thread grooves are communicated with each other at the intersection.
5. The intelligent flue gas purification device for environmental protection as claimed in claim 4, wherein the feed mechanism (21) comprises a screw rod (210), a motor (211) and a drive nut (212), the fixing base (20) is provided with a through screw hole along the direction perpendicular to the activated carbon filter core (4), the screw rod (210) passes through the screw hole for installation, the screw rod (210) is close to the fixed safety cutter (22) at one end of the activated carbon filter core (4), the fixing base (20) is located at one side of the screw rod (210) and is provided with the motor (211), the drive nut (212) is fixed on the output shaft of the motor (211), the outer surface of the drive nut (212) is provided with a thread matched with the screw rod (210), and the drive nut (212) is in threaded engagement with the screw rod (210).
6. The intelligent flue gas purification device for environmental protection according to claim 1, wherein the device housing (1) is provided with a collecting tank (24) below the activated carbon filter element (4).
7. The intelligent flue gas purification device for environmental protection according to claim 6, wherein an access door is provided at one side of the device housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267006.7A CN112337204B (en) | 2020-11-13 | 2020-11-13 | Intelligent flue gas purification device for environmental protection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011267006.7A CN112337204B (en) | 2020-11-13 | 2020-11-13 | Intelligent flue gas purification device for environmental protection |
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| CN112337204A CN112337204A (en) | 2021-02-09 |
| CN112337204B true CN112337204B (en) | 2022-01-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20090229230A1 (en) * | 2008-03-11 | 2009-09-17 | San Ford Machinery Co., Ltd. | Automatic dust debris clearing apparatus for a filter drum in a dust collector |
| CN108619813A (en) * | 2018-07-23 | 2018-10-09 | 蔡林祥 | A kind of industry hair oil fume purifier |
| CN211074599U (en) * | 2019-10-25 | 2020-07-24 | 无锡兰丹机械有限公司 | Safe limiting protection mechanism for mold closing of injection molding machine |
-
2020
- 2020-11-13 CN CN202011267006.7A patent/CN112337204B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090229230A1 (en) * | 2008-03-11 | 2009-09-17 | San Ford Machinery Co., Ltd. | Automatic dust debris clearing apparatus for a filter drum in a dust collector |
| CN108619813A (en) * | 2018-07-23 | 2018-10-09 | 蔡林祥 | A kind of industry hair oil fume purifier |
| CN211074599U (en) * | 2019-10-25 | 2020-07-24 | 无锡兰丹机械有限公司 | Safe limiting protection mechanism for mold closing of injection molding machine |
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| CN112337204A (en) | 2021-02-09 |
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