Material changing device of activated carbon adsorption box
Technical Field
The utility model relates to an air purification technical field specifically is an active carbon adsorption box's device of reloading.
Background
The activated carbon adsorption purification box is also called an activated carbon adsorption tower or an activated carbon waste gas adsorption box, is a dry waste gas treatment device, treats organic waste gas, treats industrial waste gas, adsorbs certain harmful gases and treats odor, and when a factory workshop is used for production operation, irritant pollutants and other harmful gases can be generated, so that air pollution harm is caused to natural ecology and factory environment, and then the activated carbon adsorption box is required to be used for purifying and discharging the gases.
At present, current active carbon adsorption case is when using, generally changes the active carbon of box inside through the mode of pull, when reloading, need take out and pour out the hopper that is equipped with the active carbon earlier, with new active carbon in pouring into the hopper, waste time and energy when getting and put the hopper, and many times the pull hopper, can lead to the leakproofness between hopper and the box to descend to can produce gas leakage scheduling problem, for this reason, we provide the device of reloading of active carbon adsorption case.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device that reloads of active carbon adsorption case to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a material changing device of an activated carbon adsorption box comprises a box body, wherein a storage hopper is fixedly connected inside the box body and is of a net structure, a discharge opening is formed in the bottom of the storage hopper, a rotating shaft is rotatably connected to one side wall of the box body, a hand wheel is fixedly connected to one end, located outside the box body, of the rotating shaft, a first bevel gear is fixedly connected to one end, located inside the box body, of the rotating shaft, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected to the side wall of a column gear, the column gear is rotatably connected to the side wall of a supporting block through a rotating shaft, the supporting block is fixedly connected to the inner wall of the box body, the column gear is meshed with a row of teeth fixedly arranged on the bottom surface of a movable baffle, the movable baffle is attached to and slides on the bottom surface of the storage hopper, an inclined plate is arranged below the storage hopper and fixedly connected to the inside the box body, a scraping component is arranged on the inclined plate, a discharge opening is formed in the position, located at the bottom of the side wall of the inclined plate, the position of the side wall of the box body at the discharge port is provided with a sealing cover component.
Preferably, the sliding sleeves are fixedly connected to two sides of the bottom of the movable baffle plate respectively, the two sliding sleeves are sleeved on the two guide plates respectively, the top ends of the two guide plates are fixedly connected with the bottom surface of the storage hopper, and the bottom ends of the two guide plates are provided with protrusions.
Preferably, the scraping component comprises a motor installed on the inclined plate, an output shaft of the motor is fixedly connected with one end of a linear lead screw, the other end of the linear lead screw is rotatably connected onto the inclined plate through a bearing seat, the outer wall of the linear lead screw is in spiral transmission connection with one end of a scraping plate, the other end of the scraping plate is sleeved on a guide rod, and the guide rod is fixedly connected onto the inclined plate.
Preferably, the closing cap subassembly includes that the lower apron that articulates in discharge mouth department and two fixed blocks of rigid coupling on the wall of box both sides, has all seted up the socket on two fixed blocks, and the interpolation of socket has connect the bolt board.
Preferably, a plurality of air inlets are formed in two side walls of the top of the box body, an air outlet is formed in one side wall of the bottom of the box body, and the air outlet is located between the storage hopper and the inclined plate.
Preferably, the feed inlet has been seted up at the top of box, and the position department that the box top is in the feed inlet articulates there is the upper cover plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model is different from the prior art, whole reloading process need not to take out the storage hopper, reloading process labour saving and time saving, difficult messenger's holistic leakproofness descends and can produce the gas leakage scheduling problem, when the active carbon is in the same direction as the outside fall-out of swash plate, last partial active carbon can stop and can't fall-out smoothly on the swash plate, this moment through scraping under the effect of expecting the subassembly, the starter motor work, the motor drives linear screw rotatory, linear screw drives the scraper blade and removes, the scraper blade is scraped remaining active carbon on with the swash plate, it remains to reduce the active carbon.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic sectional view of the case of the present invention;
FIG. 4 is a schematic structural view of each component at the bottom of the storage hopper of the present invention;
FIG. 5 is a schematic structural view of the bottom of the storage hopper of the present invention;
fig. 6 is a schematic structural view of each component on the sloping plate of the present invention;
fig. 7 is a schematic structural view of the cover assembly of the present invention.
In the figure: 1. a box body; 2. an air inlet; 3. an air outlet; 4. a storage hopper; 5. a discharge opening; 6. a rotating shaft; 7. a hand wheel; 8. a first bevel gear; 9. a second bevel gear; 10. a column gear; 11. a support block; 12. teeth; 13. a movable baffle; 14. a sliding sleeve; 15. a guide plate; 16. a sloping plate; 17. a scraping component; 171. a motor; 172. a linear lead screw; 173. a squeegee; 174. a guide bar; 18. a discharge outlet; 19. a closure assembly; 191. a lower cover plate; 192. a fixed block; 193. a latch plate; 20. a feed inlet; 21. and an upper cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a material changing device of an activated carbon adsorption box comprises a box body 1, wherein a storage hopper 4 is fixedly connected inside the box body 1, the storage hopper 4 is of a net structure, a discharge opening 5 is formed in the bottom of the storage hopper 4, a rotating shaft 6 is rotatably connected to one side wall of the box body 1, a hand wheel 7 is fixedly connected to one end, located outside the box body 1, of the rotating shaft 6, a first bevel gear 8 is fixedly connected to one end, located inside the box body 1, of the rotating shaft 6, the first bevel gear 8 is meshed with a second bevel gear 9, the second bevel gear 9 is fixedly connected to the side wall of a column gear 10, the column gear 10 is rotatably connected to the side wall of a supporting block 11 through a rotating shaft, the supporting block 11 is fixedly connected to the inner wall of the box body 1, the column gear 10 is meshed with a row of teeth 12 fixedly arranged on the bottom surface of a movable baffle 13, the movable baffle 13 is attached to and slides on the bottom surface of the storage hopper 4, an inclined plate 16 is arranged below the storage hopper 4, and the inclined plate 16 is fixedly connected inside the box body 1, the inclined plate 16 is provided with a scraping component 17, a discharge outlet 18 is arranged at the position of the side wall of the box body 1 at the bottom of the inclined plate 16, and a sealing cover component 19 is arranged at the position of the side wall of the box body 1 at the discharge outlet 18.
Further, sliding sleeves 14 are fixedly connected to two sides of the bottom of the movable baffle 13, the two sliding sleeves 14 are respectively sleeved on the two guide plates 15, the top ends of the two guide plates 15 are fixedly connected with the bottom surface of the storage hopper 4, and the bottom ends of the two guide plates 15 are provided with protruding parts; keeping the flapper 13 more stable and effective in moving.
Further, the scraping component 17 comprises a motor 171 mounted on the inclined plate 16, an output shaft of the motor 171 is fixedly connected with one end of a linear lead screw 172, the other end of the linear lead screw 172 is rotatably connected to the inclined plate 16 through a bearing seat, the outer wall of the linear lead screw 172 is in screw transmission connection with one end of a scraping plate 173, the other end of the scraping plate 173 is sleeved on a guide rod 174, and the guide rod 174 is fixedly connected to the inclined plate 16; the motor 171 drives the linear screw 172 to rotate, the linear screw 172 drives the scraper 173 to move, and the scraper 173 scrapes off the activated carbon remaining on the inclined plate 16, so that the activated carbon remaining is reduced.
Further, the cover sealing assembly 19 comprises a lower cover plate 191 hinged at the discharge port 18 and two fixed blocks 192 fixedly connected to two side walls of the box body 1, wherein the two fixed blocks 192 are respectively provided with a socket, and a plug pin plate 193 is inserted in the socket; the lower cover plate 191 can be used for isolating the inside and the outside of the box body 1, and the bolt plate 193 can be used for fixing the lower cover plate 191 to facilitate discharging.
Furthermore, a plurality of air inlets 2 are arranged on two side walls of the top of the box body 1, an air outlet 3 is arranged on one side wall of the bottom of the box body 1, and the air outlet 3 is positioned between the storage hopper 4 and the inclined plate 16; the gas can be conveniently fed in and out.
Furthermore, the top of the box body 1 is provided with a feed inlet 20, and the top of the box body 1 at the position of the feed inlet 20 is hinged with an upper cover plate 21; the new active carbon is conveniently added.
In the scheme, when the activated carbon in the storage hopper 4 needs to be replaced during use, firstly, the hand wheel 7 is rotated to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives the column gear 10 to rotate through the meshing action of the bevel gear I8 and the bevel gear II 9, the column gear 10 drives the movable baffle 13 to move through the meshing action of the teeth 12, when the movable baffle 13 moves and opens the discharge opening 5 at the bottom of the storage hopper 4, the activated carbon in the storage hopper 4 can fall down, meanwhile, the bolt plate 193 on the sealing cover assembly 19 is taken down to remove the limiting fixation of the lower cover plate 191, under the action of the inclined plate 16, the activated carbon can outwards fall out through the discharge opening 18, after all the activated carbon is discharged from the storage hopper 4, the movable baffle 13 is moved again and the discharge opening 5 at the bottom of the storage hopper 4 is blocked, the upper cover plate 21 at the top of the box body 1 is opened, and new activated carbon is added into the storage hopper 4 through the feed opening 20, whole reloading process need not to take out storage hopper 4, reloading process labour saving and time saving, difficult messenger's holistic leakproofness descends and can produce gas leakage scheduling problem, when the activated carbon is outwards fallen out along swash plate 16, last partial activated carbon can stop and can't fall out smoothly on swash plate 16, at this moment under the effect through scraping material subassembly 17, starter motor 171 works, motor 171 drives linear screw 172 rotatoryly, linear screw 172 drives scraper blade 173 and removes, scraper blade 173 scrapes remaining activated carbon on with swash plate 16, it remains to reduce the activated carbon.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.