CN214913522U - Anti-scaling device based on high-yield potassium nitrate - Google Patents
Anti-scaling device based on high-yield potassium nitrate Download PDFInfo
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- CN214913522U CN214913522U CN202120227335.2U CN202120227335U CN214913522U CN 214913522 U CN214913522 U CN 214913522U CN 202120227335 U CN202120227335 U CN 202120227335U CN 214913522 U CN214913522 U CN 214913522U
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- China
- Prior art keywords
- potassium nitrate
- heat exchange
- crystallizer
- mounting
- aeration
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- 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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- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 235000010333 potassium nitrate Nutrition 0.000 title claims abstract description 51
- 239000004323 potassium nitrate Substances 0.000 title claims abstract description 50
- 238000005273 aeration Methods 0.000 claims abstract description 29
- 238000003756 stirring Methods 0.000 claims description 33
- 239000002826 coolant Substances 0.000 claims description 21
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000002425 crystallisation Methods 0.000 description 24
- 230000008025 crystallization Effects 0.000 description 24
- 239000013078 crystal Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 239000000110 cooling liquid Substances 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The utility model discloses a prevent scale deposit device based on high yield potassium nitrate relates to the potassium nitrate production with preventing scale deposit technical field. The utility model discloses a strutting arrangement, the main part device, agitating unit, heat transfer device and aeration equipment, strutting arrangement includes the collar, the main part device includes the crystallizer, agitating unit includes the mounting panel, the crystallizer upper surface is equipped with first mounting hole, the mounting panel lower surface is connected with first mounting hole, heat transfer device includes the heat exchange tube, aeration equipment includes intake pipe and air duct, an intake pipe internal surface and air duct surface connection, the crystallizer external surface is equipped with the second mounting hole, the intake pipe internal surface welds with the second mounting hole, the air duct lower surface and crystallizer internal surface connection. The utility model discloses an inside the intake pipe can be with the air input air inlet duct to the aeration head is with the air blowout, can avoid the potassium nitrate to deposit at the crystallizer bottom like this, causes the phenomenon of structure.
Description
Technical Field
The utility model belongs to the technical field of the potassium nitrate production is with preventing scale deposit, especially relate to prevent scale deposit device based on high yield potassium nitrate.
Background
Potassium nitrate is an inorganic substance, commonly called potassium nitrate or soil nitrate, KNO3 refers to nitrate of potassium, a double decomposition method using KCL and NH4NO3 is one of the production methods which are mainly required by potassium nitrate in China, although crystallizers selected in domestic potassium nitrate production are different, scaling phenomena with different degrees exist, when the structure of a heat exchange surface of the crystallizer is serious, thermal resistance is increased, heat transfer coefficient is reduced, production efficiency is reduced, a connecting structure is also very difficult, and a scaling prevention device is needed to treat potassium nitrate crystals.
In the existing high-yield potassium nitrate production process, due to the fact that stirring force is limited, the produced potassium nitrate crystals are deposited at the bottom of a crystallizing tank, scaling at the bottom of the tank body is caused, and the scaling prevention device based on high-yield potassium nitrate is provided for the reason that the function of a heat exchange system is too weak, the cooling effect is not uniform, and the crystals are gathered on the tank wall of the crystallizing tank.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent scale deposit device based on high yield potassium nitrate solves current high yield potassium nitrate in the production process, because the stirring dynamics is limited, the potassium nitrate crystal of production causes the bottom scale deposit of the jar body at crystallizer bottom deposit, and some reason in addition is because heat transfer system's function is too weak, and the cooling effect is inhomogeneous, and the problem of crystal at the jar wall of crystallizer to some extent gathering.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an anti-scaling device based on high-yield potassium nitrate, which comprises a supporting device, a main body device, a stirring device, a heat exchange device and an aeration device, the supporting device comprises a mounting ring, the main body device comprises a crystallization tank, the outer surface of the crystallization tank is welded with the inner surface of the mounting ring, the stirring device comprises a mounting plate, the upper surface of the crystallization tank is provided with a first mounting hole, the lower surface of the mounting plate is connected with the first mounting hole, the heat exchange device comprises a heat exchange tube, a plurality of through holes are arranged on the inner surface of the crystallization tank, one surface of the heat exchange tube is respectively connected with the plurality of through holes, the aeration device comprises an air inlet pipe and an air guide pipe, the inner surface of the air inlet pipe is connected with one surface of the air guide pipe, the outer surface of the crystallizer is provided with a second mounting hole, the inner surface of the air inlet pipe is welded with the second mounting hole, and the lower surface of the air guide pipe is connected with the inner surface of the crystallizer.
Preferably, strutting arrangement still includes support and mounting, and is a plurality of the support upper surface respectively with a plurality of mounting lower surface welding, wherein, the support has four, and the support mainly supports the crystallizer, and wherein, the mounting has four, the main fixed bolster of mounting, and is a plurality of the mounting internal surface all with the collar external surface connection, the support is used for supporting the weight of crystallizer, the collar is used for fixed crystallizer, makes the crystallizer can be more stable, the mounting can be in the same place collar and support fixed connection, prevent that the collar from droing.
Preferably, the main body device still includes feed inlet and discharge gate, the crystallizer upper surface is equipped with first round hole, the feed inlet lower surface is connected with first round hole, the crystallizer lower surface is equipped with the second round hole, the discharge gate upper surface is connected with the second round hole, and the crystallizer is inside to be used for carrying out crystallization treatment to the potassium nitrate solution, and the feed inlet is used for dropping into the potassium nitrate solution, discharges the potassium nitrate crystal that the crystallization was accomplished through the discharge gate.
Preferably, agitating unit still includes motor, telescopic link and stirring vane, motor lower surface and mounting panel upper surface connection, telescopic link upper surface and motor lower surface normal running fit, stirring vane upper surface and telescopic link lower surface welding rotate through the motor drive telescopic link to drive stirring vane and stir the potassium nitrate solution for its crystallization rate, mounting panel power supply motor installation, the telescopic link can drive stirring vane is flexible, makes things convenient for stirring vane to stir the crystallizer tank bottom, and stirring vane is used for the stirring effect.
Preferably, the heat exchange device further comprises a cooling medium inlet and a cooling medium outlet, the inner surface of the cooling medium inlet is connected with one end of the heat exchange tube, the inner surface of the cooling medium outlet is connected with the other end of the heat exchange tube, the cooling medium inlet can introduce cooling liquid or water into the heat exchange tube, and the cooling liquid or water is circulated for a circle in the heat exchange tube and then discharged from the cooling medium outlet.
Preferably, the aeration device comprises an aeration head, the lower surface of the aeration head is welded with the upper surface of the air guide pipe, twenty aeration heads are provided, the aeration heads mainly provide air for the crystallizer to prevent potassium nitrate from depositing at the bottom of the crystallizer, the air inlet pipe can input air into the air guide pipe, so that the aeration heads spray the air, the phenomenon of structure caused by the deposition of the potassium nitrate at the bottom of the crystallizer can be avoided,
the utility model discloses following beneficial effect has:
the utility model discloses an add agitating unit that can stretch out and draw back, can accelerate the crystalline speed of potassium nitrate, the telescopic link can drive stirring vane freely goes up and down in the crystallizer inside, can not have the dead angle stir the potassium nitrate solution, avoided stirring inhomogeneous problem, through at the inside heat transfer device that sets up of crystallizer for heat exchange efficiency is higher, sets up aeration equipment in the crystallizer bottom and can prevent that the potassium nitrate crystal from producing at the sedimentary problem of crystallizer bottom, thereby has avoided the possibility of crystallizer structure.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic isometric view of the anti-scaling device based on high yield potassium nitrate according to the present invention;
FIG. 2 is a schematic structural view of the anti-scaling device based on high yield potassium nitrate according to the present invention;
FIG. 3 is a schematic diagram of the internal structure of the anti-scaling device based on high yield potassium nitrate;
fig. 4 is a schematic structural view of the anti-scaling device based on high-yield potassium nitrate of the aeration device of the utility model.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a support device; 110. a support; 120. a mounting ring; 130. a fixing member; 200. a main body device; 210. a crystallization tank; 220. a feed inlet; 230. a discharge port; 300. a stirring device; 310. a motor; 320. mounting a plate; 330. a telescopic rod; 340. a stirring blade; 400. a heat exchange device; 410. a cooling medium inlet; 420. a cooling medium outlet; 430. a heat exchange pipe; 500. an aeration device; 510. an air inlet pipe; 520. an air duct; 530. an aeration head.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the utility model relates to a high yield potassium nitrate-based anti-scaling device, including strutting arrangement 100, main body unit 200, agitating unit 300, heat transfer unit 400 and aeration equipment 500, strutting arrangement 100 includes collar 120, main body unit 200 includes crystallizer 210, the surface of crystallizer 210 and the surface weld in collar 120, agitating unit 300 includes mounting panel 320, the upper surface of crystallizer 210 is equipped with first mounting hole, the lower surface of mounting panel 320 is connected with first mounting hole, heat transfer unit 400 includes heat exchange tube 430, the surface of crystallizer 210 is equipped with a plurality of through-holes, a heat exchange tube 430 surface is connected with a plurality of through-holes respectively, aeration equipment 500 includes intake pipe 510 and air duct 520, the internal surface of intake pipe 510 and a surface connection of air duct 520, the external surface of crystallizer 210 is equipped with the second mounting hole, the internal surface of intake pipe 510 and the second mounting hole weld, the lower surface of the air duct 520 is connected with the inner surface of the crystallization tank 210.
Referring to fig. 2, the supporting device 100 further includes four brackets 110 and four fixing members 130, upper surfaces of the brackets 110 are respectively welded to lower surfaces of the fixing members 130, the brackets 110 mainly support the crystallization tank 210, the fixing members 130 mainly fix the brackets 110, inner surfaces of the fixing members 130 are connected to outer surfaces of the mounting rings 120, the brackets 110 are used for supporting the weight of the crystallization tank 210, the mounting rings 120 are used for fixing the crystallization tank 210, so that the crystallization tank 210 can be more stable, and the fixing members 130 can fixedly connect the mounting rings 120 to the brackets 110 to prevent the mounting rings 120 from falling off.
Referring to fig. 1-2, the main body device 200 further includes a feeding port 220 and a discharging port 230, the upper surface of the crystallization tank 210 is provided with a first circular hole, the lower surface of the feeding port 220 is connected with the first circular hole, the lower surface of the crystallization tank 210 is provided with a second circular hole, the upper surface of the discharging port 230 is connected with the second circular hole, the inside of the crystallization tank 210 is used for crystallizing the potassium nitrate solution, the feeding port 220 is used for feeding the potassium nitrate solution, and the potassium nitrate crystals after crystallization are discharged through the discharging port 230.
Referring to fig. 2-3, agitating unit 300 still includes motor 310, telescopic link 330 and stirring vane 340, motor 310 lower surface and 320 upper surface connections of mounting panel, telescopic link 330 upper surface and the rotatory cooperation of motor 310 lower surface, stirring vane 340 upper surface and telescopic link 330 lower surface welding, it rotates to drive telescopic link 330 through motor 310, thereby drive stirring vane 340 and stir the potassium nitrate solution, accelerate its crystallization rate, the installation of 320 power supply machines 310 of mounting panel, telescopic link 330 can drive stirring vane 340 and stretch out and draw back, make things convenient for stirring vane 340 to stir bottom crystallizer 210, stirring vane 340 is used for the stirring effect.
Referring to fig. 2 to 3, the heat exchange device 400 further includes a cooling medium inlet 410 and a cooling medium outlet 420, wherein the inner surface of the cooling medium inlet 410 is connected to one end of the heat exchange tube 430, the inner surface of the cooling medium outlet 420 is connected to the other end of the heat exchange tube 430, and the cooling medium inlet 410 can introduce cooling liquid or water into the heat exchange tube 430 and discharge the cooling liquid or water from the cooling medium outlet 420 after circulating inside the heat exchange tube 430 for one turn.
Referring to fig. 4, the aeration apparatus 500 includes aeration heads 530, wherein the lower surfaces of the aeration heads 530 are welded to the upper surface of the air guide tube 520, wherein twenty aeration heads 530 are provided, the aeration heads 530 mainly provide air to the crystallization tank 210 to prevent potassium nitrate from depositing at the bottom of the crystallization tank 210, the air inlet tube 510 can input air into the air guide tube 520, so that the aeration heads 530 spray out the air, thereby preventing the potassium nitrate from depositing at the bottom of the crystallization tank 210 to cause structural phenomena,
when personnel use, drop into the crystallizer 210 inside with the potassium nitrate solution through feed inlet 220, motor 310 drive telescopic link 330 through the model is JS-50T rotates, thereby drive stirring vane 340 and stir the inside potassium nitrate solution of crystallizer 210, accelerate its crystallization rate, through inside intake pipe 510 with air input air intake pipe 520, thereby spout the air through aeration head 530, through inside coolant inlet 410 with coolant liquid or the leading-in heat exchange tube 430 of water, discharge from coolant outlet 420 behind the heat exchange tube 430 inner loop round, after the potassium nitrate crystallization is accomplished, the potassium nitrate that accomplishes the crystallization through discharge gate 230 is discharged, the inside scale's of crystallizer 210 possibility when this device can avoid potassium nitrate production.
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.
Claims (6)
1. Anti-scaling device based on high yield potassium nitrate, including strutting arrangement (100), main part device (200), agitating unit (300), heat transfer device (400) and aeration equipment (500), its characterized in that: the supporting device (100) comprises a mounting ring (120), the main body device (200) comprises a crystallizing tank (210), the outer surface of the crystallizing tank (210) is welded with the inner surface of the mounting ring (120), the stirring device (300) comprises a mounting plate (320), a first mounting hole is formed in the upper surface of the crystallizing tank (210), the lower surface of the mounting plate (320) is connected with the first mounting hole, the heat exchange device (400) comprises a heat exchange pipe (430), a plurality of through holes are formed in the inner surface of the crystallizing tank (210), one surface of the heat exchange pipe (430) is connected with the plurality of through holes respectively, the aeration device (500) comprises an air inlet pipe (510) and an air guide pipe (520), the inner surface of the air inlet pipe (510) is connected with one surface of the air guide pipe (520), a second mounting hole is formed in the outer surface of the crystallizing tank (210), and the inner surface of the air inlet pipe (510) is welded with the second mounting hole, the lower surface of the air duct (520) is connected with the inner surface of the crystallizing tank (210).
2. The anti-scaling device based on high-yield potassium nitrate according to claim 1, wherein the supporting device (100) further comprises brackets (110) and fixing members (130), wherein the upper surfaces of the brackets (110) are respectively welded with the lower surfaces of the fixing members (130), and the inner surfaces of the fixing members (130) are connected with the outer surface of the mounting ring (120).
3. The anti-scaling device based on high-yield potassium nitrate according to claim 1, wherein the main body device (200) further comprises a feeding hole (220) and a discharging hole (230), a first round hole is formed in the upper surface of the crystallizing tank (210), the lower surface of the feeding hole (220) is connected with the first round hole, a second round hole is formed in the lower surface of the crystallizing tank (210), and the upper surface of the discharging hole (230) is connected with the second round hole.
4. The anti-scaling device based on high-yield potassium nitrate according to claim 1, wherein the stirring device (300) further comprises a motor (310), a telescopic rod (330) and a stirring blade (340), wherein the lower surface of the motor (310) is connected with the upper surface of the mounting plate (320), the upper surface of the telescopic rod (330) is in rotating fit with the lower surface of the motor (310), and the upper surface of the stirring blade (340) is welded with the lower surface of the telescopic rod (330).
5. The high-yield potassium nitrate-based anti-scaling device according to claim 1, wherein the heat exchange device (400) further comprises a cooling medium inlet (410) and a cooling medium outlet (420), the inner surface of the cooling medium inlet (410) is connected with one end of the heat exchange tube (430), and the inner surface of the cooling medium outlet (420) is connected with the other end of the heat exchange tube (430).
6. The anti-scaling apparatus based on high-yield potassium nitrate according to claim 1, wherein the aeration device (500) comprises aeration heads (530), and the lower surfaces of the aeration heads (530) are welded with the upper surface of the gas guide pipe (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227335.2U CN214913522U (en) | 2021-01-27 | 2021-01-27 | Anti-scaling device based on high-yield potassium nitrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227335.2U CN214913522U (en) | 2021-01-27 | 2021-01-27 | Anti-scaling device based on high-yield potassium nitrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214913522U true CN214913522U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120227335.2U Expired - Fee Related CN214913522U (en) | 2021-01-27 | 2021-01-27 | Anti-scaling device based on high-yield potassium nitrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214913522U (en) |
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2021
- 2021-01-27 CN CN202120227335.2U patent/CN214913522U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |