CN113856769A - Low temperature denitration catalyst processing preparation system - Google Patents
Low temperature denitration catalyst processing preparation system Download PDFInfo
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- CN113856769A CN113856769A CN202111044376.9A CN202111044376A CN113856769A CN 113856769 A CN113856769 A CN 113856769A CN 202111044376 A CN202111044376 A CN 202111044376A CN 113856769 A CN113856769 A CN 113856769A
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- 239000003054 catalyst Substances 0.000 title claims abstract description 23
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims description 21
- 238000002791 soaking Methods 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 239000000126 substance Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000007789 sealing Methods 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 11
- 241001330002 Bambuseae Species 0.000 claims description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 11
- 239000011425 bamboo Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 230000003116 impacting effect Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000000969 carrier Substances 0.000 abstract description 14
- 230000009471 action Effects 0.000 description 8
- 230000003028 elevating effect Effects 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0209—Impregnation involving a reaction between the support and a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
The invention provides a low-temperature denitration catalyst processing and preparing system which comprises a soaking cylinder, wherein a soaking mechanism is arranged inside the soaking cylinder, an adjusting and vibrating mechanism is arranged at the bottom of a sealing cover, a honeycomb type carrier is placed inside the soaking cylinder, the soaking mechanism drives chemical liquid to rotate anticlockwise, and the soaking mechanism drives the honeycomb type carrier to rotate clockwise to soak in the chemical liquid through adjusting and vibrating mechanism. According to the invention, the driving gear and the driving wheel of the double-head motor rotate anticlockwise simultaneously, so that the sealing cover drives the four honeycomb carriers to rotate clockwise, the stirring blades stir the chemical liquid to flow anticlockwise, the chemical liquid flowing anticlockwise continuously impacts the four honeycomb carriers rotating clockwise, and the outsides and insides of the four honeycomb carriers are fully soaked.
Description
Technical Field
The invention relates to the technical field of preparation of denitration catalysts, in particular to a low-temperature denitration catalyst processing and preparing system.
Background
The denitration catalyst generally refers to a catalyst applied to an SCR denitration system, a reducing agent is promoted to selectively react with nitrogen oxides in flue gas at a certain temperature in an SCR reaction, the catalyst can be plate type, honeycomb type and corrugated plate type, and the denitration catalyst needs to be processed through a preparation system after being produced.
Patent No. CN112090452B discloses a low temperature SCR denitration catalyst processing preparation system, this low temperature SCR denitration catalyst processing preparation system adopts following low temperature SCR denitration catalyst preparation equipment, and this low temperature SCR denitration catalyst preparation equipment includes soaker, fixing device and elevating gear, and the left and right sides symmetry of soaker is provided with elevating gear, and elevating gear is close to soaker one side and installs fixing device, and fixing device sets up in the soaker top. According to the invention, the honeycomb carrier is repeatedly soaked by the up-and-down reciprocating motion of the lifting device, so that the absorption speed of the honeycomb carrier on the chemical liquid is increased, and the uniformity of the honeycomb carrier on the absorption of the chemical liquid is ensured; the self weight of the honeycomb carrier is utilized to shake up and down through the connecting mechanism and the elastic mechanism, so that the uniformity of the honeycomb carrier for absorbing chemical liquid is ensured, and the surplus chemical liquid absorbed in the honeycomb carrier flows out rapidly through shaking.
The above technology has the following disadvantages: the preparation system is large in overall size, a single honeycomb type carrier is soaked in a reciprocating mode in a vertical reciprocating mode, soaking efficiency is low, and the effect is poor.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a low-temperature denitration catalyst processing and preparing system which comprises a soaking cylinder and a sealing cover arranged at the top of the soaking cylinder, wherein the sealing cover is used for sealing the soaking cylinder, a soaking mechanism is arranged in the soaking cylinder, an adjusting and vibrating mechanism is arranged at the bottom of the sealing cover, and the adjusting and vibrating mechanism is used for placing a honeycomb type carrier;
the soaking mechanism is used for driving chemical liquid in the soaking cylinder to rotate anticlockwise, the vibration mechanism is adjusted to drive the honeycomb carrier to rotate clockwise, the chemical liquid rotating anticlockwise continuously impacts the honeycomb carrier rotating clockwise, molecules of the chemical liquid and molecules of the honeycomb carrier move relatively, the chemical liquid is enabled to be quickly immersed into the inner layer from the outer layer of the honeycomb carrier, in the continuous impacting process, the molecules rub to generate heat, and the temperature of the chemical liquid is kept at 45-60 ℃.
Preferably, soaking mechanism includes double-end motor, just double-end motor passes through motor frame fixed connection with a section of thick bamboo that soaks, double-end motor's top is connected with the gear through output shaft transmission, one side meshing of gear is provided with the ring gear, just the ring gear passes through the swivel activity and sets up in the top port department that soaks a section of thick bamboo, double-end motor's bottom is connected with the action wheel through output shaft transmission, double-end motor is used for driving action wheel and gear rotation simultaneously, one side of action wheel is connected with from the driving wheel through the belt, the fixed stirring leaf board that is equipped with in top from the driving wheel, just stir the leaf board and set up in the inner chamber bottom that soaks a section of thick bamboo through the bull stick activity.
Preferably, the adjusting and vibrating mechanism comprises a stepping motor, the stepping motor is fixedly arranged at the center of the top of the sealing cover through a circular cover, the bottom of the stepping motor is connected with a driving bevel gear through an output shaft in a transmission manner, the stepping motor is used for driving the driving bevel gear to rotate, the two sides of the top of the sealing cover are fixedly provided with vibrating motors, the vibrating motors are used for driving the sealing cover to vibrate, the bottom of the driving bevel gear is meshed with driven bevel gears which are distributed in a central symmetry manner, a shaft rod is fixedly arranged on one side of each driven bevel gear, a driving sprocket is fixedly arranged at one end of the shaft rod, and the bottom of each driving sprocket is connected with a driven sprocket through a chain in a transmission manner.
Preferably, one side of driven sprocket all is equipped with the support, and the top of support all with closing cap fixed welding, the equal activity in bottom of support is equipped with the fretwork frame, and the fretwork frame is used for placing honeycomb formula carrier, and the fretwork frame passes through connecting axle fixed connection with driven sprocket respectively, the one end of fretwork frame is the opening setting.
Preferably, step motor drive bevel gear anticlockwise rotates ninety degrees, and driven sprocket drives the ninety degrees back of the clockwise upset of fretwork frame, and the honeycomb formula carrier upset is vertical state, and the opening of fretwork frame is located the top, and shock motor synchronous operation produces vibrations to make the vibration of honeycomb formula carrier shake inside unnecessary chemical liquid and drop in soaking a section of thick bamboo, adjust vibration mechanism can be simultaneously with the upset of honeycomb formula carrier be vertical state after, produce vibrations shake out the inside many chemical liquid with of honeycomb formula carrier fast.
Preferably, the bottom of closing cap is fixed and is equipped with the sealed cowling, just drive sprocket and driven sprocket all imbed the setting in the sealed cowling, and the sealed cowling is used for doing sealed processing to drive sprocket and driven sprocket.
Preferably, bottom one side of a section of thick bamboo that soaks is equipped with the flowing back valve, the flowing back valve is used for discharging chemical liquid, the fixed a plurality of locating levers that are equipped with in bottom edge of closing cap, and a plurality of locating levers all peg graft with the ring gear, the locating lever is used for the location when closing cap and ring gear are connected, the outer peripheral face of closing cap has the annular frame through bearing swing joint, and the rotation of closing cap can be convenient for to the annular frame, the fixed rings that are central symmetric distribution that are equipped with in top of annular frame.
Preferably, the lifting ring is bound with a traction rope of the guide rail type hoisting traction device, a positioning rod at the bottom of the sealing cover is inserted into the gear ring, and the gear ring drives the sealing cover to rotate through the positioning rod.
The invention has the beneficial effects that:
(1) according to the invention, the driving gear and the driving wheel of the double-head motor rotate anticlockwise simultaneously, so that the sealing cover drives the four honeycomb carriers to rotate clockwise, the stirring blades stir chemical liquid to flow anticlockwise, the chemical liquid flowing anticlockwise continuously impacts the four honeycomb carriers rotating clockwise, and the outsides and insides of the four honeycomb carriers are fully soaked;
(2) according to the invention, the driving bevel gear is driven by the stepping motor to rotate ninety degrees anticlockwise, so that the four hollow frames drive the four honeycomb carriers to turn ninety degrees clockwise, the two vibrating motors synchronously operate to generate vibration, redundant chemical liquid in the four honeycomb carriers is shaken off in the soaking cylinder, and the preparation system quickly discharges the redundant chemical liquid in the four honeycomb carriers after soaking is completed, so that waste is effectively avoided.
Drawings
FIG. 1 is a schematic view of the internal structure of the infusion cylinder of the present invention;
FIG. 2 is a schematic view of a partial structure of the soaking mechanism of the present invention;
FIG. 3 is a schematic structural diagram of the vibration adjusting mechanism of the present invention;
fig. 4 is a partial structural schematic view of the closure of the present invention.
In the figure: 1. a soaking cylinder; 2. sealing the cover; 3. a drain valve; 4. a soaking mechanism; 41. a double-headed motor; 42. a gear; 43. a ring gear; 44. a driving wheel; 45. a driven wheel; 46. agitating the blade plate; 5. adjusting the vibration mechanism; 51. a stepping motor; 52. a drive bevel gear; 53. a driven bevel gear; 54. a shaft lever; 55. a drive sprocket; 56. a driven sprocket; 57. a support; 58. hollowing out the frame; 59. vibrating a motor; 6. positioning a rod; 7. an annular frame; 8. a lifting ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Examples
Referring to fig. 1, the system for processing and preparing a low-temperature denitration catalyst in the present embodiment includes a soaking cylinder 1 and a sealing cover 2 disposed at the top of the soaking cylinder 1, where the sealing cover 2 is used to seal the soaking cylinder 1, and unlike the prior art, a soaking mechanism 4 is disposed inside the soaking cylinder 1, an adjusting and vibrating mechanism 5 is disposed at the bottom of the sealing cover 2, the adjusting and vibrating mechanism 5 is used to place a honeycomb carrier, and the soaking mechanism 4 is used to drive a chemical liquid inside the soaking cylinder 1 to rotate counterclockwise and drive the honeycomb carrier to rotate clockwise by adjusting and vibrating mechanism 5;
the chemical liquid rotating reversely continuously impacts the honeycomb carrier rotating clockwise, molecules of the chemical liquid and molecules of the honeycomb carrier move relatively, so that the chemical liquid is quickly immersed into the inner layer from the outer layer of the honeycomb carrier, and in the continuous impact process, the molecules rub to generate heat, the temperature of the chemical liquid is kept at 45-60 ℃, and the immersion effect of the honeycomb carrier is further improved.
Referring to fig. 2, the soaking mechanism 4 includes a double-head motor 41, the double-head motor 41 is fixedly connected with the soaking cylinder 1 through a motor frame, the top of the double-head motor 41 is connected with a gear 42 through an output shaft in a transmission manner, one side of the gear 42 is engaged with a gear ring 43, the gear ring 43 is movably arranged at the top port of the soaking cylinder 1 through a rotating ring, the bottom of the double-head motor 41 is connected with a driving wheel 44 through an output shaft in a transmission manner, the double-head motor 41 is used for simultaneously driving the driving wheel 44 and the gear 42 to simultaneously rotate, one side of the driving wheel 44 is connected with a driven wheel 45 through a belt, the top end of the driven wheel 45 is fixedly provided with a stirring vane 46, and the stirring vane 46 is movably arranged at the bottom of the inner cavity of the soaking cylinder 1 through a rotating rod;
during the use, control double-end motor 41 drive gear 42 and action wheel 44 anticlockwise rotation simultaneously, gear 42 drives closing cap 2 clockwise and rotates through ring gear 43, action wheel 44 drives through the belt and rotates from driving wheel 45, from driving wheel 45 drive stirring vane 46 anticlockwise rotation, closing cap 2 drives four honeycomb formula carriers clockwise, it stirs chemical liquid anticlockwise flow to stir vane 46, the single double-end motor 41 drive through setting up realizes just reversing, compare with the current mode that sets up two motors and realize just reversing, should soak mechanism 4 and drive through single double-end motor 41, not only reduce preparation system's whole manufacturing cost, and preparation system's use cost has still been reduced, reach energy-conserving effect.
Referring to fig. 1, the vibration adjusting mechanism 5 includes a stepping motor 51, the stepping motor 51 is fixedly disposed at the center of the top of the sealing cover 2 through a circular cover, as shown in fig. 3, the bottom of the stepping motor 51 is connected with a driving bevel gear 52 through an output shaft in a transmission manner, the stepping motor 51 is used for driving the driving bevel gear 52 to rotate, two sides of the top of the sealing cover 2 are fixedly provided with a vibration motor 59, the vibration motor 59 is used for driving the sealing cover 2 to vibrate, the bottom of the driving bevel gear 52 is engaged with four driven bevel gears 53 which are distributed in a central symmetry manner, one sides of the four driven bevel gears 53 away from each other are fixedly provided with a shaft rod 54, one ends of the four shaft rods 54 away from each other are fixedly provided with a driving sprocket 55, and the bottoms of the four driving sprockets 55 are connected with a driven sprocket 56 through a chain transmission manner;
after soaking the completion, guide tracked hoist and mount draw gear is gone up and is hung closing cap 2, make four cellular carriers go up and move out the chemical liquid surface, drive bevel gear 52 drives four driven bevel gear 53 clockwise, four driven bevel gear 53 drive four drive sprocket 55 through axostylus axostyle 54 and rotate, four drive sprocket 55 drive four driven sprocket 56 through the chain and rotate, should adjust shock mount 5 and overturn in step through setting up four cellular carriers of single step motor 51 drive, compare with the current mode that sets up a plurality of motor drive operation, this preparation system design simple structure, whole size is little, low in production cost, market prospect is good.
Referring to fig. 3, a bracket 57 is disposed on one side of each of the four driven sprockets 56, the top ends of the four brackets 57 are fixedly welded to the cover 2, hollow frames 58 are movably disposed at the bottoms of the four brackets 57, the hollow frames 58 are used for placing honeycomb carriers, the four hollow frames 58 are fixedly connected to the four driven sprockets 56 through connecting shafts, and one end of each hollow frame 58 is open;
Referring to fig. 3, four seal covers are fixedly disposed at the bottom of the cover 2, and the driving sprocket 55 and the driven sprocket 56 are embedded in the seal covers, and the seal covers are used for sealing the driving sprocket 55 and the driven sprocket 56, so as to prolong the service lives of the driving sprocket 55, the driven sprocket 56 and the chain.
Referring to fig. 1, a drain valve 3 is arranged on one side of the bottom of the soaking cylinder 1, the drain valve 3 is used for discharging chemical liquid, a plurality of positioning rods 6 are fixedly arranged at the edge of the bottom of the sealing cover 2, the positioning rods 6 are all inserted into a gear ring 43, the positioning rods 6 are used for positioning when the sealing cover 2 is connected with the gear ring 43, the outer peripheral surface of the sealing cover 2 is movably connected with a ring frame 7 through a bearing, the ring frame 7 can facilitate the rotation of the sealing cover 2, and four lifting rings 8 which are symmetrically distributed in the center are fixedly arranged at the top of the ring frame 7;
referring to fig. 4, the hauling cable of the guide rail type hoisting hauling device is tied up on the hanging ring 8, the guide rail type hoisting hauling device suspends the sealing cover 2 through the annular frame 7, after the positioning rod 6 at the bottom of the sealing cover 2 is inserted into the gear ring 43, the gear ring 43 drives the sealing cover 2 to rotate through the positioning rod 6, when chemical liquid in the soaking cylinder 1 is replaced, the chemical liquid can be discharged after the liquid discharge valve 3 is opened, through the arrangement of the structure, when the annular frame 7 is in a fixed state, the sealing cover 2 can be driven by the gear ring 43 to rotate, and therefore the honeycomb type carrier can rotate clockwise.
It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a low temperature denitration catalyst processing preparation system, includes soaks a section of thick bamboo (1) and sets up in closing cap (2) at soaks a section of thick bamboo (1) top, closing cap (2) are used for sealed soaks a section of thick bamboo (1), its characterized in that: the inner part of the soaking cylinder (1) is provided with a soaking mechanism (4), the bottom of the sealing cover (2) is provided with an adjusting vibration mechanism (5), and the adjusting vibration mechanism (5) is used for placing a honeycomb carrier;
the soaking mechanism (4) is used for driving chemical liquid inside the soaking cylinder (1) to rotate anticlockwise, the vibration mechanism (5) is adjusted to drive the honeycomb carrier to rotate clockwise, the chemical liquid rotating anticlockwise continuously impacts the honeycomb carrier rotating clockwise, molecules of the chemical liquid and molecules of the honeycomb carrier move relatively, the outer layer of the honeycomb carrier, which is used for rapidly immersing the chemical liquid into the inner layer, in the continuous impacting process, the molecules rub to generate heat before, and the temperature of the chemical liquid is kept at 45-60 ℃.
2. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 1, wherein: the soaking mechanism (4) comprises a double-head motor (41), the double-head motor (41) is fixedly connected with the soaking cylinder (1) through a motor frame, the top of the double-head motor (41) is connected with a gear (42) through an output shaft in a transmission way, one side of the gear (42) is meshed with a gear ring (43), and the gear ring (43) is movably arranged at the top port of the soaking cylinder (1) through a rotating ring, the bottom of the double-head motor (41) is connected with a driving wheel (44) through an output shaft in a transmission way, the double-head motor (41) is used for simultaneously driving the driving wheel (44) and the gear (42) to simultaneously rotate, one side of the driving wheel (44) is connected with a driven wheel (45) through a belt, the top end of the driven wheel (45) is fixedly provided with a stirring blade plate (46), and the stirring blade plate (46) is movably arranged at the bottom of the inner cavity of the soaking cylinder (1) through a rotating rod.
3. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 2, wherein: the vibration adjusting mechanism (5) comprises a stepping motor (51), the stepping motor (51) is fixedly arranged at the center of the top of the sealing cover (2) through a circular cover, the bottom of the stepping motor (51) is connected with a driving bevel gear (52) through an output shaft in a transmission way, the stepping motor (51) is used for driving the driving bevel gear (52) to rotate, the two sides of the top of the sealing cover (2) are both fixedly provided with a vibration motor (59), the vibration motors (59) are used for driving the sealing cover (2) to vibrate, driven bevel gears (53) which are distributed in central symmetry are meshed at the bottom of the driving bevel gear (52), a shaft lever (54) is fixedly arranged on one side of the driven bevel gear (53), a driving chain wheel (55) is fixedly arranged at one end of the shaft lever (54), the bottom of the driving chain wheel (55) is connected with a driven chain wheel (56) through chain transmission.
4. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 3, wherein: one side of driven sprocket (56) all is equipped with support (57), and the top of support (57) all with closing cap (2) fixed welding, the bottom of support (57) all activity is equipped with fretwork frame (58), fretwork frame (58) are used for placing the honeycomb formula carrier, and fretwork frame (58) pass through connecting axle fixed connection with driven sprocket (56) respectively, the one end of fretwork frame (58) is the opening setting.
5. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 3 or 4, wherein: step motor (51) drive bevel gear (52) anticlockwise rotation ninety degrees, driven sprocket (56) drive fretwork frame (58) clockwise upset ninety degrees back, the honeycomb formula carrier upset is vertical state, the opening of fretwork frame (58) is located the top, shock dynamo (59) synchronous operation produces vibrations, thereby make the vibration of honeycomb formula carrier shake the chemical liquid of inside unnecessary shake off in soaking a section of thick bamboo (1), adjust shock mechanism (5) and can be simultaneously with the upset of honeycomb formula carrier be vertical state after, produce vibrations shake out the inside many chemical liquid with of honeycomb formula carrier fast.
6. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 4, wherein: the bottom of closing cap (2) is fixed to be equipped with the sealed cowling, just drive sprocket (55) and driven sprocket (56) all imbed the setting in the sealed cowling, and the sealed cowling is used for sealing drive sprocket (55) and driven sprocket (56).
7. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 2, wherein: bottom one side of a section of thick bamboo (1) soaks is equipped with flowing back valve (3), flowing back valve (3) are used for discharging chemical liquid, the fixed a plurality of locating levers (6) that are equipped with in bottom edge of closing cap (2), and a plurality of locating levers (6) all peg graft with ring gear (43), location when locating lever (6) are used for closing cap (2) to be connected with ring gear (43), there are annular frame (7) in the outer peripheral face of closing cap (2) through bearing swing joint, and annular frame (7) are used for the rotation of closing cap (2), the fixed rings (8) that are central symmetric distribution that are equipped with in top of annular frame (7).
8. The processing and preparation system of the low-temperature denitration catalyst as claimed in claim 7, wherein: rings (8) are tied up with guide tracked hoist and mount draw gear's haulage rope, locating lever (6) of closing cap (2) bottom insert ring gear (43), and ring gear (43) drive closing cap (2) through locating lever (6) and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111044376.9A CN113856769A (en) | 2021-09-07 | 2021-09-07 | Low temperature denitration catalyst processing preparation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111044376.9A CN113856769A (en) | 2021-09-07 | 2021-09-07 | Low temperature denitration catalyst processing preparation system |
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| Publication Number | Publication Date |
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| CN113856769A true CN113856769A (en) | 2021-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111044376.9A Pending CN113856769A (en) | 2021-09-07 | 2021-09-07 | Low temperature denitration catalyst processing preparation system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362808A (en) * | 2017-08-10 | 2017-11-21 | 中国建筑材料科学研究总院 | Integrated low temperature denitrating catalyst and preparation method thereof |
| CN211726762U (en) * | 2020-03-09 | 2020-10-23 | 重庆医科大学附属永川医院 | Cleaning machine for gastroenterology |
| CN211983653U (en) * | 2020-04-01 | 2020-11-24 | 赣州谷神米业有限公司 | Microelement adds rice soak device has |
| CN112090452A (en) * | 2020-09-29 | 2020-12-18 | 宁波锦瑄环保科技有限公司 | Low temperature SCR denitration catalyst processing preparation system |
| CN213160500U (en) * | 2020-07-21 | 2021-05-11 | 广州市金环环保工程有限公司 | Chemical reagent mixing arrangement |
-
2021
- 2021-09-07 CN CN202111044376.9A patent/CN113856769A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362808A (en) * | 2017-08-10 | 2017-11-21 | 中国建筑材料科学研究总院 | Integrated low temperature denitrating catalyst and preparation method thereof |
| CN211726762U (en) * | 2020-03-09 | 2020-10-23 | 重庆医科大学附属永川医院 | Cleaning machine for gastroenterology |
| CN211983653U (en) * | 2020-04-01 | 2020-11-24 | 赣州谷神米业有限公司 | Microelement adds rice soak device has |
| CN213160500U (en) * | 2020-07-21 | 2021-05-11 | 广州市金环环保工程有限公司 | Chemical reagent mixing arrangement |
| CN112090452A (en) * | 2020-09-29 | 2020-12-18 | 宁波锦瑄环保科技有限公司 | Low temperature SCR denitration catalyst processing preparation system |
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Application publication date: 20211231 |