CN115738664A - Heat treatment waste gas integrated treatment device and use method - Google Patents
Heat treatment waste gas integrated treatment device and use method Download PDFInfo
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- CN115738664A CN115738664A CN202211556838.XA CN202211556838A CN115738664A CN 115738664 A CN115738664 A CN 115738664A CN 202211556838 A CN202211556838 A CN 202211556838A CN 115738664 A CN115738664 A CN 115738664A
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Abstract
An integrated treatment device for heat treatment waste gas comprises a stirring barrel, wherein a rotatable first rotating shaft is arranged on the inner wall of the stirring barrel, a stirring box is arranged at the lower end of the first rotating shaft, a stirring frame is arranged at the lower end of the stirring box, and a structure that the stirring box moves up and down while revolving and the stirring frame moves back and forth while rotating can be formed when the first rotating shaft rotates; the front end of the stirring barrel is provided with a treatment box, the inner wall of the bottom end of the treatment box is provided with a nozzle, the lower end of the nozzle is provided with a rotatable first disk, and the first disk can form a structure that the nozzle can move back and forth in a reciprocating manner while swinging when rotating; the inner wall of the treatment box is also provided with a plurality of detachable inclined baffles; the VOC absorbent can be uniformly mixed, the preparation time is shortened and the efficiency is improved when liquid is changed, the action time of waste gas in the absorbent can be prolonged, and the removal rate is improved.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a heat treatment waste gas integrated treatment device and a using method thereof.
Background
With the continuous development of heavy industries such as parts, mechanical manufacturing and the like, the heat treatment plays an important supporting role for the joy and development of the Chinese mechanical manufacturing industry, the development of the mechanical manufacturing industry inevitably drives the rapid development of the Chinese heat treatment industry, a wide development space is provided for the development of the Chinese heat treatment industry, and the development prospect of the industry is wide; the heat treatment is a metal hot processing technology which changes the chemical components and the structure on the surface or in the material by means of heating, heat preservation and cooling under the solid state of the metal material to obtain the required performance; in the process of heat treatment, a large amount of waste gas is often generated and has certain toxicity, such as carbon monoxide, sulfur dioxide, hydrogen sulfide and the like, serious pollution is caused if the waste gas is directly discharged into the air, the waste gas is treated by adopting a VOC absorbent at present, the VOC absorbent comprises various mixtures, the main components of the VOC absorbent are surfactant, oil, inorganic matters, emulsifier, coagulant and the like, uniform mixing is needed for a certain time during production and preparation, the action time of the waste gas in the absorbent can not be prolonged when the waste gas in the existing equipment is contacted with the absorbent, and the removal rate is influenced; an integrated treatment device for heat-treated exhaust gas is designed to solve the above-mentioned problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the heat treatment waste gas integrated treatment device, which can uniformly mix the VOC absorbent, reduce the preparation time and improve the efficiency during liquid change, can prolong the action time of waste gas in the absorbent, improve the removal rate and effectively solve the problems in the background art.
In order to solve the problems, the invention adopts the technical scheme that:
an integrated treatment device for heat treatment waste gas comprises a stirring barrel, wherein a rotatable first rotating shaft is arranged on the inner wall of the stirring barrel, a stirring box is arranged at the lower end of the first rotating shaft, a stirring frame is arranged at the lower end of the stirring box, and a structure that the stirring box moves up and down while revolving, and the stirring frame moves back and forth while rotating can be formed when the first rotating shaft rotates; the front end of the stirring barrel is provided with a treatment box, the inner wall of the bottom end of the treatment box is provided with a nozzle, the lower end of the nozzle is provided with a rotatable first disk, and the first disk can form a structure that the nozzle can move back and forth in a reciprocating manner while swinging when rotating; the inner wall of the treatment box is also provided with a plurality of detachable inclined baffles.
Wall union coupling has the water pump in the agitator bottom, and the output of water pump is installed in processing the case upper end, and the through-hole has been seted up to processing bottom end inner wall, and the through-hole inner wall is equipped with first rubber buffer, and it is equipped with the collecting pipe to handle the case left end, and the other end rigid coupling of collecting pipe has the bellows, the spout rigid coupling is at the other end of bellows.
The processing box is characterized in that a first motor is fixedly connected to one side of the processing box, a first disc is fixedly connected to the output end of the first motor, a first sliding pin is fixedly connected to the non-circle center position of the surface of the right end of the first disc, a key plate matched with the first sliding pin is slidably connected to the inner wall of the bottom end of the processing box, and the nozzle is installed at the upper end of the key plate.
The upper end surface of the key-shaped plate is rotatably connected with a small rotating shaft, the middle part of the outer surface of the small rotating shaft is fixedly connected with a small straight gear, the inner wall of the treatment box is fixedly connected with two intermittent racks matched with the small straight gear, the upper end surface of the small rotating shaft is fixedly connected with a bracket, and the nozzle is fixedly connected to the upper end surface of the bracket.
The processing box is characterized in that jacks are respectively arranged on the end faces of the left side and the right side of the processing box, the inclined baffles are respectively detachably mounted on the inner walls of the corresponding jacks, the outer end faces of the inclined baffles are respectively and fixedly connected with a blocking plate matched with the jacks, the upper end surface and the lower end surface of the blocking plate are respectively and fixedly connected with a threaded seat, the inner walls of the threaded seats are respectively and threadedly connected with threaded rods, and two threaded holes matched with the corresponding threaded rods are respectively formed in the end faces of the left side and the right side of the processing box.
The inner wall of the upper end of the stirring barrel is fixedly connected with a barrel cover, the upper end of the barrel cover is fixedly connected with a second motor, the first rotating shaft is fixedly connected to the output end of the second motor, a driving straight gear is fixedly connected to the upper end of the outer surface of the first rotating shaft, a driven straight gear is meshed with the outer surface of the driving straight gear, an inner gear ring meshed with the driven straight gear is fixedly connected to the surface of the lower end of the barrel cover, a cylindrical cam is fixedly connected to the lower end of the driven straight gear coaxially, a second sliding pin fixedly connected with the stirring box is meshed with the outer surface of the cylindrical cam, a worm rotatably connected with the stirring box is slidably connected to the inner wall of the cylindrical cam, the stirring frame is mounted at the lower end of the worm, an inner shaft is arranged on the inner wall of the lower end of the first rotating shaft, and the stirring box is fixedly connected to the lower end surface of the inner shaft.
The lower end surface of the worm is fixedly connected with a first connecting disc, the lower end surface of the first connecting disc is connected with a cross connecting plate in a sliding mode, the lower end surface of the cross connecting plate is connected with a second connecting disc in a sliding mode, the lower end surface of the second connecting disc is fixedly connected with a short shaft, and the stirring frame is fixedly connected to the lower end surface of the short shaft.
The worm surface meshes has the worm wheel, and the coaxial rigid coupling of worm wheel one end has the second disc, and the non-centre of a circle department rigid coupling in second disc right-hand member surface has the third smooth round pin, and agitator tank bottom inner wall sliding connection has many book poles, has seted up on the many book poles with the smooth round pin matched with key-type groove of third, the minor axis surface rotates to be connected with the ring cover, the ring cover rigid coupling is at many book poles.
A use method of the heat treatment waste gas integrated treatment device comprises the following steps:
s1, adding an absorbent raw material into a stirring barrel, and enabling a stirring frame to move up and down while revolving and to move back and forth while revolving when a first rotating shaft rotates, wherein the stirring frame can uniformly mix and stir the raw material in a large range;
s2, the exhaust gas can be uniformly sprayed to the bottom of the treatment box through the nozzle capable of moving back and forth in a reciprocating mode and swinging, the stroke of the exhaust gas in the treatment box can be lengthened through the arranged inclined baffle, and the retention time of the exhaust gas in the treatment box is further prolonged.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
the absorbent raw materials are added into the stirring barrel, the first motor is started to enable the first rotating shaft to rotate, the stirring frame can move up and down while revolving, and can move back and forth while reciprocating when rotating, and the stirring frame can uniformly mix and stir the raw materials in a large range; through starting the second motor, can make the second disc rotate, can make the spout can reciprocate back-and-forth movement limit swing in limit again, can be with even spraying of waste gas in handling the bottom of the case portion, through the oblique baffle that sets up, can lengthen the stroke of waste gas in handling the incasement, and then prolong the dwell time of waste gas in handling the incasement, improve the clearance.
Drawings
Fig. 1 is a schematic view of the installation of a mixing tank of the integrated heat treatment waste gas treatment device of the invention.
FIG. 2 is a sectional view of a treatment tank of the integrated treatment device for heat-treated exhaust gas of the present invention.
Fig. 3 is a schematic view illustrating the installation of the blocking plate of the integrated heat treatment device for waste gas according to the present invention.
Fig. 4 is a schematic view illustrating the installation of the bellows of the integrated heat treatment device for waste gas according to the present invention.
Fig. 5 is a schematic view of the installation of the intermittent rack of the integrated heat treatment waste gas treatment device of the invention.
Fig. 6 is a schematic view of the installation of a small spur gear of the integrated heat treatment waste gas treatment device.
Fig. 7 is a schematic view illustrating the installation of a first disk of the integrated heat treatment apparatus for exhaust gas of the present invention.
Fig. 8 is a sectional view of a mixing tank of the integrated heat treatment exhaust gas treatment device according to the present invention.
Fig. 9 is a schematic view illustrating the installation of a barrel cover of the integrated heat treatment waste gas treatment device according to the present invention.
Fig. 10 is a sectional view of a stirring box of the integrated heat treatment waste gas treatment device of the invention.
FIG. 11 is a schematic view of the worm wheel of the integrated heat treatment device for waste gas of the present invention.
Fig. 12 is a schematic view of the installation of the multi-fold rod of the integrated heat treatment waste gas treatment device of the invention.
FIG. 13 is a schematic view of the cross connection plate of the integrated heat treatment waste gas treatment device according to the present invention.
Reference numbers in the figures: 1-stirring barrel, 2-treatment box, 3-supporting leg, 4-collecting tube, 5-first motor, 6-inclined baffle, 8-first rubber plug, 9-blocking plate, 10-rubber pad, 11-threaded seat, 12-threaded rod, 13-corrugated tube, 14-nozzle, 15-first disk, 16-first sliding pin, 17-key plate, 18-bracket, 19-small rotating shaft, 20-small spur gear, 21-intermittent rack, 22-second motor, 23-barrel cover, 24-water pump, 25-second rubber plug, 26-connecting tube, 27-first rotating shaft, 28-driving spur gear, 29-inner gear, 30-driven spur gear, 31-stirring box, 32-cylindrical cam, 33-worm, 34-second sliding pin, 35-inner shaft, 36-worm gear, 37-second disk, 38-third sliding pin, 39-multifold rod, 40-circular sleeve, 41-short shaft, 42-first connecting disk, 43-cross connecting plate, 44-second connecting plate, and 45-stirring frame.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-13, the present invention provides an integrated treatment device for heat treatment waste gas, which comprises a stirring barrel 1, wherein a rotatable first rotating shaft 27 is arranged on the inner wall of the stirring barrel 1, a stirring box 31 is arranged at the lower end of the first rotating shaft 27, a stirring frame 45 is arranged at the lower end of the stirring box 31, and when the first rotating shaft 27 rotates, a structure that the stirring box 31 moves up and down while revolving, and the stirring frame 45 moves back and forth while rotating is formed; the front end of the stirring barrel 1 is provided with a treatment box 2, the inner wall of the bottom end of the treatment box 2 is provided with a nozzle 14, the lower end of the nozzle 14 is provided with a rotatable first disk 15, and the first disk 15 can form a structure that the nozzle 14 swings while reciprocating back and forth when rotating; the inner wall of the treatment box 2 is also provided with a plurality of detachable inclined baffles 6.
As shown in fig. 1-10, two support legs 3 are respectively and fixedly connected to the lower end surfaces of the mixing tank 1 and the treatment tank 2, the support legs 3 support the treatment tank 2 and the mixing tank 1, and the mixing tank 1 and the treatment tank 2 are fixedly connected into a whole; by adding the raw materials of the absorbent to the inner wall of the stirring barrel 1, the raw materials can be uniformly and fully mixed and reacted when the first rotating shaft 27 rotates, so that the waste gas absorbent is formed; through pouring into treatment box 2 into the absorbent after the stirring, waste gas can spout in treatment box 2 from spout 14 in, through spout 14 that can reciprocate back-and-forth movement limit wobbling, can make the even bottom outflow from treatment box 2 of waste gas, the oblique baffle 6 of rethread setting can lengthen the time that waste gas dwells in treatment box 2 to can make abundant and absorbent fusion reaction of waste gas, improve the clearance.
Wall union coupling has water pump 24 in 1 bottom of agitator, and the output of water pump 24 is installed in handling 2 upper ends of case, handles 2 bottom inner walls of case and has seted up the through-hole, and the through-hole inner wall is equipped with first rubber buffer 8, handles 2 left ends of case and is equipped with collecting pipe 4, and collecting pipe 4's other end rigid coupling has bellows 13, 14 rigid couplings of spout are at the other end of bellows 13.
As shown in fig. 1-2, 4 and 8, the treatment box 2 is installed and shaped as shown in fig. 2, the upper end is open, the through hole and the first rubber plug 8 are in interference fit, and a new absorbent can be conveniently discharged and replaced through the through hole and the first rubber plug 8; as shown in fig. 8, the output end of the water pump 24 is fixedly connected with a connecting pipe 26, the other end of the connecting pipe 26 is arranged at the opening at the top end of the processing box 2, when the water pump 24 works, the liquid in the stirring barrel 1 can be pumped into the processing box 2 through the water pump 24 and the connecting pipe 26, and the water pump 24 is the prior art and is not described again; the bottom end of the collecting pipe 4 is fixedly connected to the side arm of the processing box 2, the inlet end of the collecting pipe 4 is provided with a quick joint which can be quickly connected with a waste gas transmission pipe, the collecting pipe 4 is used for transmitting waste gas to the nozzle 14, the height of the collecting pipe 4 is slightly higher than that of the processing box 2, liquid is prevented from flowing out from the inlet end of the collecting pipe 4 after the processing box 2 and the collecting pipe 4 form a communicating vessel, and the nozzle 14 is connected with the nozzle 14 through the arranged corrugated pipe 13, so that the nozzle 14 can reciprocate, move back and forth and can swing; through agitator 1 and the separation installation of handling case 2, before handling case 2 needs to trade liquid, can prepare the absorbent through agitator 1, make the absorbent after the preparation directly pour into in handling case 2, improve and trade liquid efficiency for exhaust-gas treatment.
The processing box is characterized in that a first motor 5 is fixedly connected to one side of the processing box 2, a first disc 15 is fixedly connected to the output end of the first motor 5, a first sliding pin 16 is fixedly connected to the non-circle center of the surface of the right end of the first disc 15, a key-shaped plate 17 matched with the first sliding pin 16 is slidably connected to the inner wall of the bottom end of the processing box 2, and the nozzle 14 is installed at the upper end of the key-shaped plate 17.
As shown in fig. 4-7, the first motor 5 is used for providing a rotating force to the first disk 15, and the motor is prior art and will not be described in detail; the key plate 17 is connected to the inner wall of the bottom end of the treatment box 2 in a front-back sliding manner, the first sliding pin 16, the key plate 17 and the first disc 15 are arranged and shaped as shown in fig. 7, when the first disc 15 rotates, the first sliding pin 16 is driven to rotate circumferentially, the first sliding pin 16 rotates circumferentially and is meshed with the key plate 17 to drive the key plate 17 to move back and forth in a reciprocating manner, and the key plate 17 moves back and forth in a reciprocating manner to drive the corresponding nozzle 14 to move back and forth in a reciprocating manner.
The key plate 17 upper end surface rotates and is connected with little pivot 19, and the middle part rigid coupling of little pivot 19 surface has little straight-toothed gear 20, handles 2 inner walls rigid coupling and has two discontinuous racks 21 with little straight-toothed gear 20 matched with, and the rigid coupling of little pivot 19 upper end surface has bracket 18, spout 14 rigid coupling is on bracket 18 upper end surface.
As shown in fig. 5-8, the nozzle 14 is coaxially and fixedly connected with the small spur gear 20 and is rotatably connected to the upper end of the key-shaped plate 17; as shown in figure 6, the small spur gear 20 and the intermittent rack 21 are installed and shaped, when the key-shaped plate 17 moves back and forth in a reciprocating manner, the small rotating shaft 19, the small spur gear 20 and the nozzle 14 are driven to move back and forth in a reciprocating manner, when the small spur gear 20 moves back and forth in a reciprocating manner, the small spur gear 20 can intermittently rotate in a reciprocating manner by meshing with the intermittent rack 21, when the small spur gear 20 rotates in a reciprocating manner, the nozzle 14 can swing back and forth in a reciprocating manner, and therefore the nozzle 14 can swing back and forth in a reciprocating manner, and waste gas can be uniformly sprayed out from the bottom end of the treatment box 2.
Handle and be equipped with the jack on the 2 left and right sides terminal surfaces of case respectively, baffle 6 to one side is detachable respectively and installs at the corresponding jack inner wall, 6 outside terminal surfaces of baffle to one side rigid coupling respectively have with jack matched with closure plate 9, both ends surface rigid coupling respectively has screw thread seat 11 about closure plate 9, screw thread seat 11 inner wall threaded connection respectively has threaded rod 12, handle and set up two threaded holes with corresponding threaded rod 12 matched with on the 2 left and right sides terminal surfaces of case respectively.
As shown in fig. 2-3, the inclined baffle 6 is provided with air passing holes, as shown in fig. 2, the inner side ends of the inclined baffle 6 extend to the inner wall of the treatment tank 2 and are in close contact with the inner wall of the treatment tank 2, when the exhaust gas in the nozzle 14 is sprayed out, the bubbles rise upwards, the bubbles can float upwards along the lower end surface of the inclined baffle 6 in an inclined manner by being blocked by the inclined baffle 6, and can pass through the inclined baffle 6 through the air passing holes, so that the stroke of the exhaust gas on the inner wall of the treatment tank 2 is lengthened, the retention time of the exhaust gas in the treatment tank 2 is prolonged, the exhaust gas and the absorbent are fully reacted and fused, and the removal rate is improved; as shown in fig. 3, rubber pads 10 are respectively fixedly connected to the inner side end surfaces of the blocking plates 9, the blocking plates 9 can be tightly fixed to both sides of the treatment tank 2 through the arranged threaded rods 12 and the arranged threaded holes, and liquid leakage is prevented through the arranged rubber pads 10; the lower end surface of the inclined baffle 6 is coated with activated carbon respectively, impurities in waste gas can be adsorbed, when the inclined baffle 6 is required to be disassembled, the threaded rod 12 is separated from the jack by rotating the corresponding threaded rod 12, and the inclined baffle 6 can be taken down to be replaced.
The inner wall of the upper end of the stirring barrel 1 is fixedly connected with a barrel cover 23, the upper end of the barrel cover 23 is fixedly connected with a second motor 22, a first rotating shaft 27 is fixedly connected at the output end of the second motor 22, a driving straight gear 28 is fixedly connected at the upper end of the outer surface of the first rotating shaft 27, a driven straight gear 30 is meshed with the outer surface of the driving straight gear 28, an inner gear ring 29 meshed with the driven straight gear 30 is fixedly connected with the lower end of the barrel cover 23, a cylindrical cam 32 is coaxially fixedly connected with the lower end of the driven straight gear 30, a second sliding pin 34 fixedly connected with the stirring box 31 is meshed with the outer surface of the cylindrical cam 32, a worm 33 rotatably connected with the stirring box 31 is slidably connected with the inner wall of the cylindrical cam 32, the stirring frame 45 is mounted at the lower end of the worm 33, an inner shaft 35 is arranged on the inner wall of the lower end of the first rotating shaft 27, and the stirring box 31 is fixedly connected with the lower end surface of the inner shaft 35.
As shown in fig. 8-11, the second motor 22 is used for providing a rotating force for the first rotating shaft 27, the rotating shafts are fixedly connected to the inner walls of the driven spur gear 30 and the cylindrical cam 32, the circular ring pad is fixedly connected to the upper end surface of the rotating shaft, the circular ring groove is formed in the upper end surface of the tub cover 23, the circular ring pad is slidably connected to the inner wall of the circular ring groove, and the driven spur gear 30 can be limited to only rotate or move circumferentially at the lower end of the tub cover 23 through the circular ring groove and the circular ring pad; a second rubber plug 25 is further arranged on the barrel cover 23, and the second rubber plug 25 is taken down to facilitate the addition of the absorbent raw material into the stirring barrel 1; the worm 33 is rotationally connected to the inner wall of the stirring box 31, the upper end of the worm 33 and the cylindrical cam 32 are in spline connection, the worm 33 can be driven to rotate when the cylindrical cam 32 rotates, and the worm 33 can move up and down on the inner wall of the cylindrical cam 32; the inner shaft 35 is movable up and down on the inner wall of the first shaft 27 and rotatable to revolve the agitating tank 31; a support seat is fixedly connected to the outer surface of the second sliding pin 34, and the support seat is fixedly connected to the upper end surface of the stirring box 31; when the driving spur gear 28 rotates, the driven spur gear 30, the cylindrical cam 32, the worm 33, and the stirring frame 45 are driven to synchronously rotate by being meshed with the driven spur gear 30, the driven spur gear 30 rotates and can synchronously and circularly rotate by being meshed with the inner gear ring 29, the driven spur gear 30, the cylindrical cam 32, the worm 33, the stirring box 31 and the like, when the cylindrical cam 32 rotates, the second sliding pin 34, the stirring box 31 and the stirring frame 45 can move up and down by being meshed with the second sliding pin 34, and therefore when the first rotating shaft 27 rotates, the stirring box 31 can move up and down while circularly moving, namely, the corresponding stirring frame 45 can rotate while moving up and down while circularly moving, and the absorbent can be uniformly mixed in a large range.
The lower end surface of the worm 33 is fixedly connected with a first connecting disc 42, the lower end surface of the first connecting disc 42 is slidably connected with a cross connecting plate 43, the lower end surface of the cross connecting plate 43 is slidably connected with a second connecting disc 44, the lower end surface of the second connecting disc 44 is fixedly connected with a short shaft 41, and the stirring frame 45 is fixedly connected to the lower end surface of the short shaft 41.
As shown in fig. 11-13, the cross connecting plate 43 can slide back and forth on the lower end surface of the first connecting plate 42, and the second connecting plate 44 can slide left and right on the inner wall of the cross plate, i.e. the first connecting plate 42, the second connecting plate 44 and the cross connecting plate 43 indirectly form a coupling for the short shaft 41 to move back and forth in a reciprocating manner, so that the stirring frame 45 can move back and forth in a reciprocating manner.
As shown in fig. 11-12, the worm wheel 36 and the inner wall of the second disc 37 are fixedly connected with a rotating shaft, and the rotating shaft is rotatably connected with the inner wall of the stirring box 31; the multi-folding rod 39 is installed and shaped as shown in fig. 12, the multi-folding rod 39 is connected to the inner wall of the stirring box 31 in a front-back sliding manner, when the worm 33 rotates, the worm wheel 36 and the second disk 37 are driven to rotate synchronously by meshing the worm wheel 36, when the second disk 37 rotates, the third sliding pin 38 is driven to rotate circumferentially, when the third sliding pin 38 rotates circumferentially and is meshed with the multi-folding rod 39, the multi-folding rod 39 moves back and forth in a reciprocating manner, the corresponding circular sleeve 40, the short shaft 41 and the stirring frame 45 are driven to move back and forth in a reciprocating manner, when the stirring frame 45 moves back and forth in a reciprocating manner, the revolving radius of the stirring frame 45 is changed, the stirring range is further increased, the stirring frame 45 revolves while moving back and forth in a reciprocating manner while rotating, and the absorbent is comprehensively mixed and stirred.
A use method of the heat treatment waste gas integrated treatment device comprises the following steps:
s1, adding an absorbent raw material into a stirring barrel 1, so that a stirring frame 45 can move up and down while revolving and move back and forth while revolving when a first rotating shaft 27 rotates, and the stirring frame 45 can uniformly mix and stir the raw material in a large range;
s2, the exhaust gas can be uniformly sprayed to the bottom of the treatment box 2 through the nozzle 14 which can move back and forth in a reciprocating mode and swing at the same time, the stroke of the exhaust gas in the treatment box 2 can be lengthened through the arranged inclined baffle 6, and the retention time of the exhaust gas in the treatment box 2 is further prolonged.
When the stirring device is used, the absorbent raw material is added into the stirring barrel 1, the first motor 5 is started to enable the first rotating shaft 27 to rotate, the stirring frame 45 can move up and down while revolving, and can move back and forth while reciprocating when the first rotating shaft 27 rotates, and the stirring frame 45 can uniformly mix and stir the raw material in a large range; through starting second motor 22, can make second disc 37 rotate, can make spout 14 can reciprocate back-and-forth movement limit swing again, can be with even spraying of waste gas in handling case 2 bottom, through the inclined baffle 6 that sets up, can lengthen the stroke of waste gas in handling case 2, and then the dwell time of extension waste gas in handling case 2 improves the clearance.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (9)
1. The utility model provides a heat treatment waste gas integrated processing device, includes agitator (1), its characterized in that: a rotatable first rotating shaft (27) is arranged on the inner wall of the stirring barrel (1), a stirring box (31) is arranged at the lower end of the first rotating shaft (27), a stirring frame (45) is arranged at the lower end of the stirring box (31), and the first rotating shaft (27) can form a structure that the stirring box (31) moves up and down while revolving, and the stirring frame (45) moves back and forth while rotating; the front end of the stirring barrel (1) is provided with a treatment box (2), the inner wall of the bottom end of the treatment box (2) is provided with a nozzle (14), the lower end of the nozzle (14) is provided with a rotatable first disk (15), and the first disk (15) can form a structure that the nozzle (14) can swing while reciprocating back and forth when rotating; the inner wall of the treatment box (2) is also provided with a plurality of detachable inclined baffles (6).
2. The integrated heat treatment apparatus for exhaust gas of claim 1, wherein: wall union coupling has water pump (24) in agitator (1) bottom, and the output of water pump (24) is installed in handling case (2) upper end, handles case (2) bottom inner wall and has seted up the through-hole, and the through-hole inner wall is equipped with first rubber buffer (8), and it is equipped with collecting pipe (4) to handle case (2) left end, and the other end rigid coupling of collecting pipe (4) has bellows (13), spout (14) rigid coupling is at the other end of bellows (13).
3. The integrated heat treatment apparatus for exhaust gas of claim 1, wherein: handle case (2) one side rigid coupling and have first motor (5), first disc (15) rigid coupling is at first motor (5) output, and first disc (15) right-hand member surface non-centre of a circle department rigid coupling has first sliding pin (16), handles case (2) bottom inner wall sliding connection have with first sliding pin (16) matched with key shape board (17), spout (14) are installed in key shape board (17) upper end.
4. An integrated heat treatment exhaust gas treatment device according to claim 3, wherein: the key plate is characterized in that a small rotating shaft (19) is rotatably connected to the surface of the upper end of the key plate (17), a small straight gear (20) is fixedly connected to the middle of the outer surface of the small rotating shaft (19), two intermittent racks (21) matched with the small straight gear (20) are fixedly connected to the inner wall of the treatment box (2), a bracket (18) is fixedly connected to the surface of the upper end of the small rotating shaft (19), and the nozzle (14) is fixedly connected to the surface of the upper end of the bracket (18).
5. The integrated heat treatment apparatus for exhaust gas of claim 1, wherein: handle and be equipped with the jack on case (2) left and right sides terminal surface respectively, baffle (6) are detachable respectively and install at the jack inner wall that corresponds to one side, and baffle (6) outside terminal surface rigid coupling respectively has closure plate (9) with jack matched with, and the both ends surface rigid coupling has screw thread seat (11) respectively about closure plate (9), and screw thread seat (11) inner wall threaded connection has threaded rod (12) respectively, handle and set up two threaded hole with corresponding threaded rod (12) matched with on case (2) left and right sides terminal surface respectively.
6. The integrated heat treatment exhaust gas treatment device according to claim 1, wherein: agitator (1) upper end inner wall rigid coupling has bung (23), bung (23) upper end rigid coupling has second motor (22), first pivot (27) rigid coupling is at second motor (22) output, first pivot (27) surface upper end rigid coupling has initiative spur gear (28), initiative spur gear (28) surface meshing has driven spur gear (30), bung (23) lower extreme surface rigid coupling has ring gear (29) with driven spur gear (30) looks meshing, the coaxial rigid coupling of driven spur gear (30) lower extreme has cylindrical cam (32), cylindrical cam (32) surface meshing has second sliding pin (34) with agitator tank (31) rigid coupling, cylindrical cam (32) inner wall sliding connection has worm (33) of being connected with agitator tank (31) rotation, install at worm (33) lower extreme agitator tank (45), first pivot (27) lower extreme inner wall is equipped with interior axle (35), agitator tank (31) interior axle is at 35) lower extreme surface.
7. The integrated thermal treatment exhaust gas treatment device according to claim 6, wherein: worm (33) lower extreme surface rigid coupling has first connection pad (42), and first connection pad (42) lower extreme surface sliding connection has cross connecting plate (43), and cross connecting plate (43) lower extreme surface sliding connection has second connection pad (44), and second connection pad (44) lower extreme surface rigid coupling has minor axis (41), stirring frame (45) rigid coupling is at minor axis (41) lower extreme surface.
8. The integrated thermal treatment exhaust gas treatment device according to claim 7, wherein: worm (33) surface toothing has worm wheel (36), and the coaxial rigid coupling of worm wheel (36) one end has second disc (37), and second disc (37) right-hand member surface non-centre of a circle department rigid coupling has third sliding pin (38), and agitator tank (31) bottom inner wall sliding connection has many broken rods (39), has seted up on many broken rods (39) with third sliding pin (38) matched with key shape groove, minor axis (41) surface rotates to be connected and ring cover (40), ring cover (40) rigid coupling is at many broken rods (39).
9. The use method of the integrated treatment device for heat-treated exhaust gas according to claim 1, wherein: the method comprises the following steps:
s1, adding an absorbent raw material into a stirring barrel (1), and enabling a stirring frame (45) to move up and down while revolving and to move back and forth while reciprocating when a first rotating shaft (27) rotates, wherein the stirring frame (45) can uniformly mix and stir the raw material in a large range;
s2, the exhaust gas can be uniformly sprayed to the bottom of the treatment box (2) through the nozzle (14) capable of moving back and forth in a reciprocating mode while swinging, the stroke of the exhaust gas in the treatment box (2) can be prolonged through the arranged inclined baffle (6), and the retention time of the exhaust gas in the treatment box (2) is further prolonged.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211556838.XA CN115738664A (en) | 2022-12-06 | 2022-12-06 | Heat treatment waste gas integrated treatment device and use method |
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| CN202211556838.XA CN115738664A (en) | 2022-12-06 | 2022-12-06 | Heat treatment waste gas integrated treatment device and use method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117959894A (en) * | 2024-03-28 | 2024-05-03 | 中博洁创环保科技宿迁有限公司 | Chemical waste gas treatment device for environmental protection |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117959894A (en) * | 2024-03-28 | 2024-05-03 | 中博洁创环保科技宿迁有限公司 | Chemical waste gas treatment device for environmental protection |
| CN117959894B (en) * | 2024-03-28 | 2024-06-11 | 中博洁创环保科技宿迁有限公司 | Chemical waste gas treatment device for environmental protection |
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