CN217831103U - Cleaning device for producing cellular SCR denitration catalyst reation kettle raw materials wall built-up - Google Patents
Cleaning device for producing cellular SCR denitration catalyst reation kettle raw materials wall built-up Download PDFInfo
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- CN217831103U CN217831103U CN202220569072.8U CN202220569072U CN217831103U CN 217831103 U CN217831103 U CN 217831103U CN 202220569072 U CN202220569072 U CN 202220569072U CN 217831103 U CN217831103 U CN 217831103U
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Abstract
The utility model relates to a cleaning device of cellular SCR denitration catalyst reation kettle raw materials wall built-up of production includes the cauldron body, the last fixed surface of the cauldron body is connected with driving motor, the outside fixedly connected with pivot of driving motor output shaft, the outer fixed surface of pivot is connected with the stirring piece, the left side fixedly connected with clearance mechanism of stirring piece. This production honeycomb SCR denitration catalyst reation kettle raw materials cleaning device of wall built-up, through increased cleaning mechanism on the stirring piece, when using, the inside compression spring of cleaning box is ejecting with the scraper blade, the scraping strip in the scraper blade outside and reation kettle's inner wall contact, compression spring's elasticity lets the scraping strip keep all the time with reation kettle's inner wall contact, the effect of cleaning is improved, when stirring, the hanging strip can rotate at the inner wall along with the stirring piece, come under the wall built-up raw materials clearance inside reation kettle, the integration effect of improvement raw materials, the inside clearance speed of reation kettle has been accelerated simultaneously, reation kettle's work efficiency is greatly improved.
Description
Technical Field
The utility model relates to a reation kettle clearance technical field specifically is a production cellular SCR denitration catalyst reation kettle raw materials cleaning device of wall built-up.
Background
The reactor is a pressure vessel used for completing the technological processes of sulfuration, nitration, hydrogenation and the like, and is generally made of carbon manganese steel, stainless steel, zirconium, nickel-based alloy and other composite materials.
The cleaning device of the cellular SCR denitration catalyst reation kettle raw materials wall built-up of production on the market is various, but the shortcoming that the ubiquitous clearance effect of present reation kettle cleaning device is poor, current cleaning device, when clearance reation kettle is inside, use the scraper blade to clear up reation kettle's inside usually by the manual work, so not only cleaning time is slow, reduce work efficiency, time overlength raw materials bonds on reation kettle's inner wall simultaneously, use next time and cause the influence.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a production honeycomb SCR denitration catalyst reation kettle raw materials cleaning device of wall built-up possesses advantages such as clearance effect is good, has solved clearance time slowly, reduces work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a raw material wall hanging of a reaction kettle for producing a honeycomb SCR denitration catalyst comprises a kettle body, wherein a driving motor is fixedly connected to the upper surface of the kettle body, a rotating shaft is fixedly connected to the outer side of an output shaft of the driving motor, a stirring piece is fixedly connected to the outer surface of the rotating shaft, a cleaning mechanism is fixedly connected to the left side of the stirring piece, a spray-washing mechanism is fixedly connected to the right side of the stirring piece, and a supporting seat is fixedly connected to the lower surface of the kettle body;
the cleaning mechanism comprises two first clamping blocks fixedly connected to the left side of the stirring piece, a first mounting rod is fixedly connected to the inner parts of the two first clamping blocks, a cleaning box is fixedly connected to the left end of the first mounting rod, two compression springs are fixedly connected to the right side wall of the inner cavity of the cleaning box, a limiting rod is fixedly connected to the right side wall of the inner cavity of the cleaning box and located in the compression springs, a movable rod is movably connected to the inner parts of the limiting rod, scraping plates are fixedly connected to the left sides of the two compression springs, and scraping strips are fixedly connected to the outer sides of the scraping plates;
the spray rinsing mechanism includes two second fixture blocks of fixed connection on stirring piece right side, two the inside fixedly connected with second installation pole of second fixture block, the inside swing joint of pivot has the inlet tube, the outer fixed surface of pivot is connected with the water injection pipe, the right-hand member fixedly connected with scavenge pipe of water injection pipe, the right side fixedly connected with shower nozzle of scavenge pipe, the bottom fixedly connected with water pump of inlet tube, the diapire fixedly connected with drain pipe of cauldron internal chamber, the outside fixedly connected with valve of drain pipe.
Further, the bottom of pivot runs through the cauldron body and extends to the inside of the cauldron body, the last fixed surface of the cauldron body is connected with the inlet pipe.
Further, the scraping strip is a rubber strip, and a limiting opening is formed in the left side of the cleaning box.
Further, the right side fixedly connected with limiting plate of scraper blade, and the size of limiting plate and the big or small looks adaptation of clearance case.
Furthermore, the number of the spray heads is not less than two, and the spray heads are uniformly distributed on the right side of the cleaning pipe.
Furthermore, the shape of pivot is the cylinder of inside hollow, the end fixedly connected with input tube of intaking of water pump.
Furthermore, a mounting hole is formed in the second mounting rod, and the cleaning pipe is fixedly connected to the inside of the mounting hole.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this production honeycomb SCR denitration catalyst reation kettle raw materials cleaning device of wall built-up, through increased cleaning mechanism on the stirring piece, when using, the inside compression spring of cleaning box is ejecting with the scraper blade, the scraping strip in the scraper blade outside and reation kettle's inner wall contact, compression spring's elasticity lets the scraping strip keep all the time with reation kettle's inner wall contact, the effect of cleaning is improved, when stirring, the hanging strip can rotate at the inner wall along with the stirring piece, come under the wall built-up raw materials clearance inside reation kettle, the integration effect of improvement raw materials, the inside clearance speed of reation kettle has been accelerated simultaneously, reation kettle's work efficiency is greatly improved.
2. This cleaning device of cellular SCR denitration catalyst reation kettle raw materials wall built-up of production, after reation kettle used up, through starting driving motor, make the pivot rotate, the washing liquid is absorb to the water pump, through water injection pipe to scavenge pipe, spout by the shower nozzle again, rotate the inside of to reation kettle through the pivot and spout the washing, the rotation of cooperation clearance mechanism simultaneously, scrape the residue after will wasing down, through opening the valve with sewage discharge treatment, it does not have the raw materials to remain to keep reation kettle inside, do not influence next use, inside clean the maintaining that does benefit to reation kettle of reation kettle.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cleaning mechanism of the present invention;
fig. 3 is a schematic view of the spray mechanism of the present invention.
In the figure: the automatic cleaning device comprises a kettle body 1, a driving motor 2, a rotating shaft 3, a stirring piece 4, a cleaning mechanism 5, a first fixture block 501, a first mounting rod 502, a cleaning box 503, a compression spring 504, a limiting rod 505, a movable rod 506, a scraper 507, a scraper bar 508, a spray-washing mechanism 6, a second fixture block 601, a second mounting rod 602, a water inlet pipe 603, a water injection pipe 604, a cleaning pipe 605, a spray head 606, a water pump 607, a water outlet pipe 608, a valve 609 and a support seat 7.
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.
Please refer to fig. 1, the cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst in the embodiment comprises a kettle body 1, the upper surface of the kettle body 1 is fixedly connected with a driving motor 2, the outer side of an output shaft of the driving motor 2 is fixedly connected with a rotating shaft 3, the outer surface of the rotating shaft 3 is fixedly connected with a stirring member 4, the raw material reaction inside the kettle body 1 is accelerated, the left side of the stirring member 4 is fixedly connected with a cleaning mechanism 5, the right side of the stirring member 4 is fixedly connected with a spray-washing mechanism 6, and the lower surface of the kettle body 1 is fixedly connected with a supporting seat 7.
The bottom of pivot 3 runs through the cauldron body 1 and extends to the inside of the cauldron body 1, and the shape of pivot 3 is inside hollow cylinder, makes things convenient for the installation of inlet tube 603, and the last fixed surface of the cauldron body 1 is connected with the inlet pipe.
Referring to fig. 2, in order to improve the cleaning of the wall-hanging raw material, the cleaning mechanism 5 in this embodiment includes two first blocks 501 fixedly connected to the left side of the stirring member 4, so as to facilitate the replacement of components in the cleaning mechanism 5, the first mounting rods 502 are fixedly connected to the inside of the two first blocks 501, the cleaning box 503 is fixedly connected to the left end of the first mounting rods 502, two compression springs 504 are fixedly connected to the right side wall of the inner cavity of the cleaning box 503, the stirring member 4 is driven by the rotating shaft 3 to stir, the cleaning mechanism 5 fixedly connected to the left side of the stirring member 4 acts, a limiting rod 505 is fixedly connected to the right side wall of the inner cavity of the cleaning box 503 and located inside the compression springs 504, a movable rod 506 is movably connected to the inside of the limiting rod 505, the limiting rod 505 inside the compression springs 504 is matched with the movable rod 506, a supporting force is applied to the scraper 507, scrapers 507 are fixedly connected to the left sides of the two compression springs 504, scrapers 508 are fixedly connected to the outside, and push out the scrapers 508 are tightly attached to the inner wall of the kettle body 1 when the scrapers 507 are outward.
It can be seen that, by arranging the cleaning mechanism 5, the limiting rod 505 in the compression spring 504 is matched with the movable rod 506 to apply supporting force to the scraper 507, so that the scraper bar 508 outside the scraper 507 is always in contact with the inner wall, and the cleaning effect of the cleaning mechanism 5 is improved.
Referring to fig. 3, in order to thoroughly clean the inside of the kettle 1, the spray mechanism 6 in this embodiment includes two second fixture blocks 601 fixedly connected to the right side of the stirring member 4, the second mounting rods 602 are fixedly connected to the inside of the two second fixture blocks 601, the water inlet pipe 603 is movably connected to the inside of the rotating shaft 3, the cleaning solution sprayed from the spray nozzle 606 can completely spray the inside of the kettle 1 when the rotating shaft 3 rotates, so as to clean the residual raw materials, the water injection pipe 604 is fixedly connected to the outer surface of the rotating shaft 3, the cleaning pipe 605 is fixedly connected to the right end of the water injection pipe 604, the spray nozzle 606 is fixedly connected to the right side of the cleaning pipe 605, the cleaning solution is sprayed from the spray nozzle 606, so as to perform high-pressure spray cleaning on the inner wall of the kettle 1, the water pump 607 is fixedly connected to the bottom end of the water inlet pipe 607, the cleaning solution is pumped from the water pipe through the water inlet end of the water pump 607 to the water injection pipe 604 through the water inlet pipe 603, the water outlet pipe 608 is fixedly connected to the bottom wall of the inner cavity of the kettle 1, and the valve 609 is fixedly connected to the outer side of the water outlet pipe 608.
Two are no less than to the quantity of shower nozzle 606, and evenly distributed is on the right side of scavenge pipe 605, and the end fixedly connected with input tube of intaking of water pump 607, and the mounting hole has been seted up to the inside of second installation pole 602, and scavenge pipe 605 fixed connection is in the inside of mounting hole.
It can be seen that through having set up spray rinsing mechanism 6, through water pump 607 extraction washing liquid, the pivot 3 pivoted time shower nozzle 606 spun washing liquid can be to cauldron body 1 inside spray rinsing comprehensively, will remain the raw materials and wash totally, keeps inside no raw materials of reation kettle to remain, does not influence next use, and reation kettle is inside totally does benefit to reation kettle's maintenance.
The working principle of the above embodiment is as follows:
(1) When the wall built-up cleaning of the raw materials in the reaction kettle is carried out, the driving motor 2 is started to rotate, the stirring piece 4 is driven to stir through the rotating shaft 3, the cleaning mechanism 5 fixedly connected to the left side of the stirring piece 4 acts, the compression spring 504 of the right side wall of the inner cavity of the cleaning box 503 utilizes the elastic force to eject the scraping plate 507 outwards, when the scraping plate 507 is ejected outwards, the scraping strip 508 is tightly attached to the inner wall of the kettle body 1, through the rotation of the stirring piece 4, the scraping strip 508 is hung down on the wall built-up raw materials through the contact with the inner wall of the kettle body 1, the limiting rod 505 in the compression spring 504 is matched with the movable rod 506, the supporting force is applied to the scraping plate 507, the scraping strip 508 outside the scraping plate 507 is always in contact with the inner wall, the cleaning effect of the cleaning mechanism 5 is improved, the phenomenon that the raw materials cannot be scraped down due to tight adhesion is avoided, and the fusion efficiency of the raw materials is influenced.
(2) After the cleaning kettle is used, cleaning liquid is extracted from a water pipe through a water inlet end of a water pump 607 and flows into a water injection pipe 604 through a water inlet pipe 603, the cleaning liquid is sprayed out by a spray nozzle 606 on the right side of a cleaning pipe 605, the inner wall of the kettle body 1 is subjected to high-pressure spray cleaning, meanwhile, a driving motor 2 is started, a rotating shaft 3 is rotated to drive a stirring piece 4 to act, a cleaning mechanism 5 and a spray cleaning mechanism 6 are matched with each other, the cleaning liquid sprayed out by the spray nozzle 606 can completely spray the inside of the kettle body 1 when the rotating shaft 3 rotates, residual raw materials are washed clean, the cleaning mechanism 5 on the other side scrapes the raw materials and the cleaning liquid on the inner wall of the kettle body 1 by using a scraping strip 508 after the spray nozzle 606 is sprayed, no raw material residue exists inside the reaction kettle, the next use is not influenced, the inside of the reaction kettle is clean and is favorable for maintenance of the reaction kettle, after the cleaning is finished, the valve 609 is opened, sewage inside the kettle body 1 is discharged into a collecting bucket through a drain pipe 608, and is intensively treated by workers.
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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
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.
Claims (7)
1. The utility model provides a cleaning device of cellular SCR denitration catalyst reation kettle raw materials wall built-up of production, includes the cauldron body (1), its characterized in that: the upper surface of the kettle body (1) is fixedly connected with a driving motor (2), the outer side of an output shaft of the driving motor (2) is fixedly connected with a rotating shaft (3), the outer surface of the rotating shaft (3) is fixedly connected with a stirring piece (4), the left side of the stirring piece (4) is fixedly connected with a cleaning mechanism (5), the right side of the stirring piece (4) is fixedly connected with a spray-washing mechanism (6), and the lower surface of the kettle body (1) is fixedly connected with a supporting seat (7);
the cleaning mechanism (5) comprises two first fixture blocks (501) fixedly connected to the left side of the stirring piece (4), a first installation rod (502) is fixedly connected to the inner parts of the two first fixture blocks (501), a cleaning box (503) is fixedly connected to the left end of the first installation rod (502), two compression springs (504) are fixedly connected to the right side wall of an inner cavity of the cleaning box (503), a limiting rod (505) is fixedly connected to the right side wall of the inner cavity of the cleaning box (503) and is positioned in the compression springs (504), a movable rod (506) is movably connected to the inner part of the limiting rod (505), scraping plates (507) are fixedly connected to the left sides of the two compression springs (504), and scraping strips (508) are fixedly connected to the outer sides of the scraping plates (507);
the spray rinsing mechanism (6) comprises two second clamping blocks (601) fixedly connected to the right side of the stirring part (4) and two second mounting rods (602) fixedly connected to the inner portions of the second clamping blocks (601), a water inlet pipe (603) movably connected to the inner portion of the rotating shaft (3), a water injection pipe (604) fixedly connected to the outer surface of the rotating shaft (3), a cleaning pipe (605) fixedly connected to the right end of the water injection pipe (604), a spray head (606) fixedly connected to the right side of the cleaning pipe (605), a water pump (607) fixedly connected to the bottom end of the water inlet pipe (603), a drain pipe (608) fixedly connected to the bottom wall of the inner cavity of the kettle body (1), and a valve (609) fixedly connected to the outer side of the drain pipe (608).
2. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, is characterized in that: the bottom of pivot (3) runs through the cauldron body (1) and extends to the inside of the cauldron body (1), the last fixed surface of the cauldron body (1) is connected with the inlet pipe.
3. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, is characterized in that: the scraping strip (508) is a rubber strip, and a limiting opening is formed in the left side of the cleaning box (503).
4. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, characterized in that: the right side of the scraper (507) is fixedly connected with a limiting plate, and the size of the limiting plate is matched with that of the cleaning box (503).
5. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, is characterized in that: the number of the spray heads (606) is not less than two, and the spray heads are uniformly distributed on the right side of the cleaning pipe (605).
6. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, is characterized in that: the shape of pivot (3) is inside hollow cylinder, the end fixedly connected with input tube of intaking of water pump (607).
7. The cleaning device for the raw material wall hanging of the reaction kettle for producing the honeycomb SCR denitration catalyst according to claim 1, is characterized in that: the inside of second installation pole (602) is seted up the mounting hole, and cleaning tube (605) fixed connection is in the inside of mounting hole.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220569072.8U CN217831103U (en) | 2022-03-16 | 2022-03-16 | Cleaning device for producing cellular SCR denitration catalyst reation kettle raw materials wall built-up |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220569072.8U CN217831103U (en) | 2022-03-16 | 2022-03-16 | Cleaning device for producing cellular SCR denitration catalyst reation kettle raw materials wall built-up |
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| CN217831103U true CN217831103U (en) | 2022-11-18 |
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| CN202220569072.8U Active CN217831103U (en) | 2022-03-16 | 2022-03-16 | Cleaning device for producing cellular SCR denitration catalyst reation kettle raw materials wall built-up |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839261A (en) * | 2024-03-06 | 2024-04-09 | 山西太行药业股份有限公司 | Extraction device for preparing traditional Chinese medicine composition |
-
2022
- 2022-03-16 CN CN202220569072.8U patent/CN217831103U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117839261A (en) * | 2024-03-06 | 2024-04-09 | 山西太行药业股份有限公司 | Extraction device for preparing traditional Chinese medicine composition |
| CN117839261B (en) * | 2024-03-06 | 2024-05-24 | 山西太行药业股份有限公司 | Extraction device for preparing traditional Chinese medicine composition |
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