CN220216109U - Crystal removing device in ammonium bicarbonate carbonization tower - Google Patents
Crystal removing device in ammonium bicarbonate carbonization tower Download PDFInfo
- Publication number
- CN220216109U CN220216109U CN202321739351.5U CN202321739351U CN220216109U CN 220216109 U CN220216109 U CN 220216109U CN 202321739351 U CN202321739351 U CN 202321739351U CN 220216109 U CN220216109 U CN 220216109U
- Authority
- CN
- China
- Prior art keywords
- carbonization tower
- tower body
- pipe
- wall
- ammonium bicarbonate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003763 carbonization Methods 0.000 title claims abstract description 79
- 239000013078 crystal Substances 0.000 title claims abstract description 23
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 title claims abstract description 22
- 235000012538 ammonium bicarbonate Nutrition 0.000 title claims abstract description 22
- 239000001099 ammonium carbonate Substances 0.000 title claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 56
- 238000007790 scraping Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 239000007921 spray Substances 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 claims description 5
- 230000008025 crystallization Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012716 precipitator Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a device for removing crystals in an ammonium bicarbonate carbonization tower, which comprises a carbonization tower body, wherein a plurality of supporting legs are fixedly arranged at the bottom of the carbonization tower body, a feeding pipe is fixedly arranged at one side of the top of the carbonization tower body in a penetrating manner, and a discharging pipe is fixedly arranged at the bottom of the carbonization tower body in a penetrating manner. The utility model relates to a device for removing crystals in an ammonium bicarbonate carbonization tower, which is characterized in that through the cooperation of a carbonization tower body, supporting legs, a discharge pipe, a vertical pipe, a transverse connecting pipe, a motor, a fixing frame, a first conical gear, a second conical gear, a feed pipe and a scraping plate, the rotation of the transverse connecting pipe directly drives the scraping plate to move along the inner wall of the carbonization tower body, in the moving process, the crystals on the inner wall of the carbonization tower body can be directly cleaned, and in the whole cleaning process, the scraping plate is always tightly attached to the inner wall of the carbonization tower body, so that dead angles are avoided.
Description
Technical Field
The utility model relates to the technical field of ammonium bicarbonate production, in particular to a device for removing crystals in an ammonium bicarbonate carbonization tower.
Background
The ammonium bicarbonate carbonizing tower is one kind of industrial equipment for producing sodium carbonate. The method mainly comprises the steps of reacting heated ammonia water with carbon dioxide to generate ammonium bicarbonate, performing thermal decomposition reaction on the generated ammonium bicarbonate to generate carbon dioxide and ammonia gas, and simultaneously obtaining sodium carbonate, wherein an ammonium bicarbonate carbonization tower mainly comprises a tower body, a heater, a condenser, a pump, a pipeline and the like. In the production process, the heated ammonia water is conveyed to the tower body through a pipeline and reacts with carbon dioxide to generate ammonium bicarbonate. The product is boiled instantly and enters a cooling tower, cooled by cold water and enters a precipitator, and then is conveyed to a separator for further separation, and finally sodium carbonate is obtained and transported out.
The utility model discloses a crystallization thing clearing device in ammonium bicarbonate carbonization tower that publication number is CN213670682U, chinese patent discloses, and it includes the carbonization tower body, carbonization tower body top fixed mounting has the supporting leg, carbonization tower body bottom both sides fixed mounting has the feed inlet. According to the utility model, when the moving block moves downwards, the cleaning rod is driven to move downwards, so that the bottom of the cleaning rod enters the connecting block, clear water is connected into the connecting block through the feed inlet, the cleaning motor is started, the cleaning motor drives the rotating rod to rotate, the rotating rod drives the cleaning rod to rotate, the inner wall of the carbonization tower body is cleaned through the cleaning brush on the outer wall of the cleaning rod, and finally crystals are discharged through the chip discharge port.
To the above-mentioned related art, the device has some shortages, in the in-service use, when the cleaning brush on the cleaning rod outer wall rotates to contact the carbonization tower inner wall, need the motor drive just can realize wasing, but in order to make cleaning brush and inner wall contact closely, need put into the connecting block with the cleaning rod bottom, this can influence the cleaning performance, because can't wash all inner wall surfaces completely for the cleaning performance is not good, and inconvenient use, consequently, it is necessary to provide an ammonium bicarbonate carbonization tower inner crystallizer clearing device and solve above-mentioned technical problem.
Disclosure of Invention
The utility model aims to provide a device for removing crystals in an ammonium bicarbonate carbonization tower, which aims to solve at least one technical problem in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a crystal removal apparatus in an ammonium bicarbonate carbonization tower, comprising:
the carbonization tower comprises a carbonization tower body, wherein a plurality of supporting legs are fixedly arranged at the bottom of the carbonization tower body, a feeding pipe is fixedly arranged on one side of the top of the carbonization tower body in a penetrating manner, a discharging pipe is fixedly arranged at the bottom of the carbonization tower body in a penetrating manner, and a vertical pipe is rotatably arranged at the top of the inner wall of the carbonization tower body;
a plurality of transverse connecting pipes are fixedly inserted and arranged on one side of the outer wall of the vertical pipe, the vertical pipe is fixedly connected with a scraping plate through the transverse connecting pipes, a fixing frame is fixedly arranged on one side of the top of the carbonization tower body, which is positioned on the vertical pipe, and a motor is fixedly arranged on one side of the fixing frame;
the driving end of the motor is fixedly provided with a first bevel gear, and the upper side of the outer wall of the vertical pipe is fixedly sleeved with a second bevel gear.
Preferably, a cleaning tank is arranged on one side of the front face of the scraping plate, a cleaning pipe is fixedly inlaid on one side of the inner wall of the cleaning tank, a plurality of spray heads are arranged on one side of the outer wall of the cleaning pipe, a guide pipe is fixedly inserted and installed at one end of the transverse connecting pipe, which is connected with the scraping plate, an outer connecting pipe is fixedly inserted and installed at the top of the fixing frame, and the bottom end of the outer connecting pipe is rotationally connected with the top end of the vertical pipe through a sealing bearing.
Preferably, the bottom inside the carbonization tower body is fixedly provided with a support frame, and the support frame is rotationally connected with the bottom end of the vertical pipe through a sealing bearing arranged at the top of the support frame.
Preferably, the outer connecting pipe is provided with a booster pump, and the booster pump is fixedly connected with the top of the fixing frame.
Preferably, a spacer is fixedly arranged below the inside of the vertical pipe.
Preferably, the scraping plate consists of a section of straight plate and an arc-shaped plate, and the arc-shaped plate is partially attached to the lower part of the inner wall of the carbonization tower body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the cooperation of the carbonization tower body, the supporting legs, the discharge pipe, the vertical pipe, the transverse connecting pipe, the motor, the fixing frame, the first conical gear, the second conical gear, the feeding pipe and the scraping plate, the rotation of the transverse connecting pipe directly drives the scraping plate to move along the inner wall of the carbonization tower body, crystals on the inner wall of the carbonization tower body can be directly cleaned in the moving process, and the scraping plate is always tightly attached to the inner wall of the carbonization tower body in the whole cleaning process, so that dead angles are avoided, the cleaning effect is good, and the cleaning method is simple in operation, safe and reliable, and convenient for people to use.
2. According to the utility model, through the cooperation of the external connection pipe, the booster pump, the cleaning pipe, the spray head, the cleaning tank and the guide pipe, the cleaning water sprayed out through the spray head can flush the inner wall of the carbonization tower body in the process of cleaning the crystal, the scraping plate is scraped immediately after the cleaning water, the dual cleaning effect is achieved, the cleaning effect on the crystal on the inner wall of the carbonization tower body is greatly improved, compared with a single scrubbing and spraying mode, the defects of inconvenient operation and poor cleaning effect are overcome, and the cleaning effect is obviously superior to that of the traditional single cleaning method by the cooperation of the cleaning water spraying and the scraping and cleaning tool attached to the inner wall.
Drawings
Fig. 1 is a schematic elevational cross-sectional view of the present utility model.
Fig. 2 is a schematic elevational view of the present utility model.
Fig. 3 is a schematic view of a partial top view of a screed according to the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a carbonization tower body; 2. support legs; 3. a discharge pipe; 4. a support frame; 5. a spacer block; 6. a standpipe; 7. a transverse connecting pipe; 8. a motor; 9. a fixing frame; 10. an outer connecting pipe; 11. a booster pump; 12. a first bevel gear; 13. a second bevel gear; 14. a feed pipe; 15. a scraper; 16. cleaning the tube; 17. a spray head; 18. a cleaning tank; 19. a catheter.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an embodiment of the present utility model is provided:
a crystal removal apparatus in an ammonium bicarbonate carbonization tower, comprising:
the carbonization tower comprises a carbonization tower body 1, wherein a plurality of supporting legs 2 are fixedly arranged at the bottom of the carbonization tower body 1, a feeding pipe 14 is fixedly arranged on one side of the top of the carbonization tower body 1 in a penetrating manner, a discharging pipe 3 is fixedly arranged at the bottom of the carbonization tower body 1 in a penetrating manner, a vertical pipe 6 is rotatably arranged at the top of the inner wall of the carbonization tower body 1, and the top end of the vertical pipe 6 penetrates through the top of the inner wall of the carbonization tower body 1 and extends to the upper part of the top of the carbonization tower body 1;
a plurality of transverse connecting pipes 7 are fixedly inserted and arranged on one side of the outer wall of the vertical pipe 6, the vertical pipe 6 is fixedly connected with a scraping plate 15 through the transverse connecting pipes 7, the scraping plate 15 is abutted against the inner wall of the carbonization tower body 1, a fixing frame 9 is fixedly arranged on one side of the top of the carbonization tower body 1, which is positioned on the vertical pipe 6, a motor 8 is fixedly arranged on one side of the fixing frame 9, and the driving end of the motor 8 penetrates through one side of the fixing frame 9 and extends to one side of the vertical pipe 6;
the driving end of the motor 8 is fixedly provided with a first conical gear 12, the upper side of the outer wall of the vertical pipe 6 is fixedly sleeved with a second conical gear 13, and the second conical gear 13 is meshed with the first conical gear 12.
The positive one side of scraper 15 is provided with washing tank 18, one side fixed mosaic of washing tank 18 inner wall installs wash pipe 16, a plurality of shower nozzle 17 is installed to one side on the wash pipe 16 outer wall, the pipe 19 is installed to the fixed interlude of one end that transverse connection pipe 7 and scraper 15 are connected, and one end of pipe 19 runs through one side of scraper 15 and is connected with wash pipe 16 fixed, transverse connection pipe 7 is linked together through the inside of pipe 19 and wash pipe 16, the outer takeover 10 is installed to the fixed interlude in top of mount 9, and the bottom of outer takeover 10 is connected through sealed bearing rotation with the top of standpipe 6, the bottom of outer takeover 10 is connected through sealed bearing rotation with the top of standpipe 6 for outer takeover 10 can not rotate along with the rotation of standpipe 6, guarantee the stable connection of outer takeover 10 and external pipeline.
In one embodiment, the bottom inside the carbonization tower body 1 is fixedly provided with the support frame 4, and the support frame 4 is rotatably connected with the bottom end of the vertical pipe 6 through a sealing bearing arranged at the top of the support frame, so that the stability of the whole cleaning structure in use is improved.
In one preferred embodiment, the external connection pipe 10 is provided with a booster pump 11, and the booster pump 11 is fixedly connected with the top of the fixing frame 9, so that when the external cleaning water pressure is insufficient, the cleaning water passing through the inside of the external connection pipe 10 can be pressurized by the booster pump, and the cleaning effect of the crystallization on the inner wall of the carbonization tower body 1 is ensured.
In one embodiment, the spacer 5 is fixedly installed below the inside of the standpipe 6, so that water accumulation is avoided below the inside of the standpipe 6, and cleaning water can better enter the inside of each transverse connecting pipe 7.
In one preferred embodiment, the scraping plate 15 is composed of a section of straight plate and an arc plate, and the arc plate is partially attached to the lower portion of the inner wall of the carbonization tower body 1, so that the scraping plate 15 is attached to the inner wall of the carbonization tower body 1 more, and the removal effect of the crystallized substances is improved.
The working principle of the utility model is as follows: the electrical components that appear in this application all external intercommunication power and control switch when using, when needs clear away the crystallization thing on the carbonization tower body 1 inner wall, start working through switch control motor 8, motor 8's drive end drives first bevel gear 12 and rotates, through the meshing of first bevel gear 12 and second bevel gear 13, make second bevel gear 13 drive standpipe 6 rotate, standpipe 6's rotation drives transverse connection pipe 7 and rotates, transverse connection pipe 7's rotation directly drives scraper blade 15 and removes along carbonization tower body 1's inner wall, in-process that removes, can directly get up the clearance of crystallization thing on the carbonization tower body 1 inner wall, in the in-process that whole was clear away, scraper blade 15 closely laminates carbonization tower body 1 inner wall all the time, avoid wasing the dead angle, it is good to clear away the effect, this cleaning method easy operation, safe and reliable, convenient use of people.
In the process of removing the crystal on the inner wall of the carbonization tower body 1, one end of the external connection pipe 10 is connected with an external cleaning pipeline in advance, cleaning water in the cleaning pipeline is directly led into the vertical pipes 6 through the carbonization tower body 1, then enters the inside of each transverse connection pipe 7 through the vertical pipes 6, enters the inside of the cleaning pipe 16 through the guide pipes 19 from the inside of the transverse connection pipe 7, finally is sprayed on the inner wall of the carbonization tower body 1 through the plurality of spray heads 17, and the cleaning pipe 16 moves along with the scraping plate 15, so that in the process of removing the crystal, the cleaning water sprayed through the spray heads 17 can flush the inner wall of the carbonization tower body 1, the scraping plate 15 is scraped off afterwards, the double cleaning effect is achieved, the cleaning effect on the crystal on the inner wall of the carbonization tower body 1 is greatly improved, compared with the single scrubbing and spraying mode, the defect of inconvenient operation and poor cleaning effect is overcome, the effect can be obviously superior to the traditional method of completely removing the crystal on the inner wall of the carbonization tower body 1 through the cooperation of the scraping and the cleaning water adhered to the inner wall, and the crystal can be discharged through the discharging pipe 3 together.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a crystallization thing clearing device in ammonium bicarbonate carbonization tower, its characterized in that includes:
the carbonization tower comprises a carbonization tower body (1), wherein a plurality of supporting legs (2) are fixedly arranged at the bottom of the carbonization tower body (1), a feeding pipe (14) is fixedly arranged on one side of the top of the carbonization tower body (1) in a penetrating manner, a discharging pipe (3) is fixedly arranged at the bottom of the carbonization tower body (1) in a penetrating manner, and a vertical pipe (6) is rotatably arranged at the top of the inner wall of the carbonization tower body (1);
a plurality of transverse connecting pipes (7) are fixedly inserted and installed on one side of the outer wall of the vertical pipe (6), the vertical pipe (6) is fixedly connected with a scraping plate (15) through the transverse connecting pipes (7), a fixing frame (9) is fixedly installed on one side of the top of the carbonization tower body (1) located on the vertical pipe (6), and a motor (8) is fixedly installed on one side of the fixing frame (9);
the driving end of the motor (8) is fixedly provided with a first bevel gear (12), and the upper side of the outer wall of the vertical pipe (6) is fixedly sleeved with a second bevel gear (13).
2. The device for removing crystals in an ammonium bicarbonate carbonization tower according to claim 1, wherein: the cleaning device is characterized in that a cleaning tank (18) is arranged on one side of the front face of the scraper (15), a cleaning pipe (16) is fixedly embedded and installed on one side of the inner wall of the cleaning tank (18), a plurality of spray heads (17) are installed on one side of the outer wall of the cleaning pipe (16), a guide pipe (19) is fixedly inserted and installed at one end, connected with the scraper (15), of a transverse connecting pipe (7), an outer connecting pipe (10) is fixedly inserted and installed at the top of the fixing frame (9), and the bottom end of the outer connecting pipe (10) is rotatably connected with the top end of the vertical pipe (6) through a sealing bearing.
3. The device for removing crystals in an ammonium bicarbonate carbonization tower according to claim 1, wherein: the bottom inside carbonization tower body (1) is fixed mounting has support frame (4), and support frame (4) are connected with the bottom rotation of standpipe (6) through its top-mounted sealed bearing.
4. The device for removing crystals in an ammonium bicarbonate carbonization tower according to claim 2, wherein: the outer connecting pipe (10) is provided with a booster pump (11), and the booster pump (11) is fixedly connected with the top of the fixing frame (9).
5. The device for removing crystals in an ammonium bicarbonate carbonization tower according to claim 1, wherein: and a spacer block (5) is fixedly arranged below the inside of the vertical pipe (6).
6. The device for removing crystals in an ammonium bicarbonate carbonization tower according to claim 1, wherein: the scraping plate (15) consists of a section of straight plate and an arc-shaped plate, and the arc-shaped plate is partially attached to the lower part of the inner wall of the carbonization tower body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739351.5U CN220216109U (en) | 2023-07-05 | 2023-07-05 | Crystal removing device in ammonium bicarbonate carbonization tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321739351.5U CN220216109U (en) | 2023-07-05 | 2023-07-05 | Crystal removing device in ammonium bicarbonate carbonization tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220216109U true CN220216109U (en) | 2023-12-22 |
Family
ID=89193838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321739351.5U Active CN220216109U (en) | 2023-07-05 | 2023-07-05 | Crystal removing device in ammonium bicarbonate carbonization tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220216109U (en) |
-
2023
- 2023-07-05 CN CN202321739351.5U patent/CN220216109U/en active Active
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