A steam potassium cooling and solidification device

Abstract

The present invention relates to the technical field of steam cooling, and in particular to a steam potassium cooling and solidification device, comprising a steam potassium cooling mechanism, wherein the steam potassium cooling mechanism comprises a shell fixedly connected to the upper end surface of a base, a steam circulation component is arranged inside the shell, a storage component is arranged in the inner middle part of the shell, and the storage component divides the inside of the shell into a high-pressure area and a low-pressure area, and a capture component is arranged inside the storage component. Through the steam circulation component, the storage component, the capture component and the discharging component in the steam potassium cooling mechanism, the transportation of steam potassium and the collection of potassium that has been cooled and crystallized in advance and potassium that has been cooled and crystallized last can be realized, and potassium that has been crystallized in the low-pressure area can be obtained through the discharging component, so that excessive crystallization of potassium is effectively avoided, thereby ensuring the consistency and stability of product quality and reducing impurities or uneven structures caused by excessive crystallization.

Description

Technical Field

[0001] The invention relates to the technical field of steam cooling, and in particular to a steam potassium cooling and solidification device. Background Art

[0002] The steam potassium cooling and solidification device is a device used to convert steam potassium into solid potassium. It is mainly composed of coolers (heat exchangers), condensers and other components. The cooler transfers the heat of the steam potassium to the cooling medium (gas or liquid) through heat exchange to reduce the temperature of the potassium. Its material needs to be corrosion-resistant and high-temperature resistant. The condenser uses the temperature difference to weaken the thermal motion of the steam potassium molecules, and then condense and crystallize into a solid state.

[0003] In the current steam potassium cooling and solidification device, when cooling the steam potassium with a cooling medium, the temperature and pressure of the cooling medium remain unchanged from the beginning to the end, which causes the potassium that crystallizes first to continue to crystallize and become larger and larger, while the potassium that has not yet crystallized or is still in a steam state cannot be cooled effectively enough because the cooling capacity of the cooling medium has been consumed by the potassium that crystallized first, resulting in a slower cooling speed;

[0004] Therefore, if the cooling medium of the same temperature and pressure is always used to cool the steam potassium, the quality of the cooled potassium crystals will show that some areas are over-crystallized and have high density, while other areas are under-crystallized and have loose structures, resulting in differences in physical properties such as hardness and density, which affects the application performance. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a steam potassium cooling and solidification device, which can effectively solve the problem that the single-state cooling method of the prior art may cause the steam potassium temperature to drop slowly due to insufficient cooling capacity in the early cooling stage; and in the later cooling stage, due to excessive temperature difference, local overcooling is prone to occur.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The present invention provides a steam potassium cooling and solidification device, comprising:

[0008] Pedestal;

[0009] A steam potassium cooling mechanism, the steam potassium cooling mechanism comprises a shell fixedly connected to the upper end surface of the base, a steam circulation component is arranged inside the shell, a storage component is arranged at the inner middle part of the shell, and the storage component divides the inside of the shell into a high-pressure area and a low-pressure area, a capture component is arranged inside the storage component, a cold air release component is arranged at the inner bottom of the high-pressure area, a discharging component is arranged at one side of the shell located in the low-pressure area, a cooling recovery component is arranged at the inner bottom of the low-pressure area, a turntable is fixedly connected to the inner top of the high-pressure area and the low-pressure area, and a pressure reducer is fixedly connected to the upper end surface of the shell located in the high-pressure area;

[0010] A refrigeration mechanism, which is arranged on the upper end surface of the base and is used to provide a steam potassium cooling source for the steam potassium cooling mechanism;

[0011] The recovery storage mechanism is arranged on the upper end surface of the base, and the recovery storage mechanism recovers the potassium crystals that have been cooled and crystallized by kerosene.

[0012] Preferably, the storage assembly includes a capture box fixedly connected to the inside of the outer shell, and a partition is fixedly connected to the inside of the capture box. The partition divides the inside of the capture box into a capture area and a first storage area from top to bottom. The capture box is provided with connecting ports on both sides of the capture area, and a connecting square hole is provided in the middle of the partition. A plurality of inclined plates are rotatably connected to the inside of the connecting square hole, and a first piston is air-tightly slidably connected to the inside of the first storage area.

[0013] Preferably, the steam circulation component includes a first circulation pipe and a second circulation pipe arranged on both sides of the capture box, the first circulation pipe and the second circulation pipe are respectively located in the high-pressure zone and the low-pressure zone, the end of the first circulation pipe away from the capture box passes through the outer shell and extends outside the outer shell, the end of the second circulation pipe away from the capture box passes through the outer shell and is connected with the discharge assembly, the first circulation pipe and the second circulation pipe are both rotatably connected to the interior of an auger rod, and the opposite ends of the rotating shafts of the two auger rods are commonly fixedly connected to a connecting rod, the connecting rod is located in the capture area, and the rotating shaft of the auger rod in the second circulation pipe facing the discharge assembly is fixedly connected to a power rod.

[0014] Preferably, the capture assembly includes a double U-shaped cover fixedly connected to the inside of the capture area, a capture net is fixedly connected to the inner middle part of the double U-shaped cover, the connecting rod passes through the center of the capture net, and the connecting rod is rotatably connected to the capture net, a plurality of brush arms and a plurality of friction arms are provided at both ends of the rod body of the connecting rod centered on the capture net, a plurality of the brush arms are fixedly connected to the rod body of the connecting rod in a circular array, the brush arm consists of a brush and a first fixed arm, and the brush is in contact with the capture net, a plurality of the friction arms are fixedly connected to the rod body of the connecting rod in a circular array, the friction arm consists of a friction ball and a second fixed arm, and the friction ball is in contact with the capture net.

[0015] Preferably, the cold air release assembly comprises a release box fixedly connected to the bottom of the high pressure area, a plurality of air nozzles are fixedly connected in a rectangular array on the upper end surface of the release box, and a release pipe is fixedly connected on the side of the release box facing the refrigeration mechanism;

[0016] The cooling recovery component comprises a recovery box slidably connected to the bottom of the low-pressure zone, a plurality of recovery ports are provided on the upper end surface of the recovery box, and a recovery pipe is fixedly connected to the side of the recovery box facing the refrigeration mechanism.

[0017] Preferably, the discharge assembly comprises a discharge box fixedly connected to the side of the shell, the discharge box has an opening on the side facing the shell, the power rod passes through the discharge box and extends outside the discharge box, and the side of the discharge box is fixedly connected to a driver that drives the power rod to rotate;

[0018] A porous plate is fixedly connected to the inner bottom of the discharge box, and the opposite surface of the porous plate and the discharge box constitute a second storage area. A second piston is airtightly and slidably connected in the second storage area. A single U-shaped cover is fixedly connected to the upper end surface of the porous plate facing the outer shell. The power rod is located in the single U-shaped cover and is fixedly connected to a plurality of capture arms in an annular array of the rod body, and the capture arm is composed of a capture ball and a third fixed arm.

[0019] Preferably, the input end of the pressure reducer is connected to the transfer flow cover in the high-pressure area through a pipeline penetrating the shell, and the output end of the pressure reducer is fixedly connected to the transmission pipe. The upper end face of the shell located in the low-pressure area is fixedly connected with a one-way valve, and the input end of the one-way valve is connected to the other end of the transmission pipe, and the output end of the one-way valve is connected to the transfer flow cover in the low-pressure area through a pipeline penetrating the shell.

[0020] Preferably, the refrigeration mechanism includes a refrigeration box fixedly connected to the upper end surface of the base, heat conducting plates are fixedly connected on all four sides of the refrigeration box, the side of the heat conducting plate facing the refrigeration box passes through the refrigeration box and extends to the inside of the refrigeration box, at least one exhaust fan is fixedly connected to the side of the heat conducting plate away from the refrigeration box, a serpentine cooling pipe is arranged inside the refrigeration box, and a cooling medium flows in the serpentine cooling pipe, the input end of the serpentine cooling pipe is connected to the other end of the recovery pipe, the output end of the serpentine cooling pipe is fixedly connected to the outlet pipe, a supercharger is fixedly connected to the upper end surface of the base, the input end of the supercharger is fixedly connected to the other end of the outlet pipe, and the output end of the supercharger is connected to the other end of the release pipe.

[0021] Preferably, the recycling storage mechanism comprises a box body fixedly connected to the upper end surface of the base, the upper end surface of the box body is fixedly connected to a circulation pump, the output end of the circulation pump is fixedly connected to a first conduit, the input end of the circulation pump is fixedly connected to a second conduit, the upper end surface of the base is fixedly connected to a two-position three-way valve, one input end of the two-position three-way valve is connected to the other end of the first conduit, and two output ends of the two-position three-way valve are respectively connected to the first storage area of ​​the storage component and the second storage area of ​​the discharge component through pipelines;

[0022] One end of the second conduit away from the circulation pump passes through the box and extends to the inside of the box. A discharge assembly is provided at one end of the second conduit located in the box. The discharge assembly includes a discharge box fixedly connected to one end of the second conduit. A pair of drain plates are hingedly connected to the inner bottom of the discharge box. The drain plates have multiple screening holes. A spring is fixedly connected to the upper end surface of the drain plate. The other side of the spring is fixedly connected to the inner wall of the discharge box. A pumping box is slidably connected to the side of the box. Kerosene is contained in the pumping box.

[0023] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0024] 1. Through the steam circulation component, storage component, capture component and discharge component in the steam potassium cooling mechanism, the steam potassium can be transported and the potassium that has completed cooling and crystallization in advance and the potassium that has completed cooling and crystallization at last can be collected. Among them, the steam circulation component can realize the uniform transmission of steam potassium, and the storage component can realize the timely acquisition of potassium that has been cooled and crystallized in advance during the transmission process of the steam circulation component, so as to avoid excessive crystallization of potassium. The capture component is used to separate the potassium that has crystallized in advance from the uncrystallized steam potassium during the transmission process of the steam circulation component, so that the uncrystallized steam potassium continues to crystallize in the low-pressure area, and the potassium that has completed crystallization in the low-pressure area is acquired through the discharge component, which effectively avoids excessive crystallization of potassium, thereby ensuring the consistency and stability of product quality and reducing impurities or uneven structures caused by excessive crystallization.

[0025] 2. Through the cold air release component and the cooling recovery component in the steam potassium cooling mechanism, it is possible to release cooling media of different temperatures and pressures in the high-pressure and low-pressure areas of the shell, and at the same time, it is possible to re-transport the used cooling medium to the refrigeration mechanism to restore the cooling effect of the cooling medium. The cold air release component can transfer the high-pressure cooling medium in the initial state to the high-pressure area, so that the steam potassium in the steam circulation component in the high-pressure area can be quickly cooled and crystallized. The high-pressure cooling medium used in the high-pressure area will reduce the pressure of the high-pressure cooling medium under the action of the decompression hood and the pressure reducer, and the reduced-pressure cooling medium will be further transferred to the low-pressure area to achieve the crystallization of the steam potassium in the steam circulation component in the low-pressure area, and the cooling recovery component is used to transfer the used cooling medium to the refrigeration mechanism. The multi-stage cooling method with different pressures helps to improve the cooling uniformity and crystallization quality, and avoid the problem of local overcooling caused by a single cooling condition.

[0026] 3. Through the refrigeration box, serpentine cooling pipe, supercharger in the refrigeration mechanism and the circulating pump, pumping box and discharging assembly in the recovery and storage mechanism, the used cooling medium can be recooled and the cooled potassium can be stored. Among them, the serpentine cooling pipe in the refrigeration mechanism can realize the recooling of the cooling medium, and the supercharger can make the cooled cooling medium re-enter the high-pressure area in a high-pressure manner, and the recovery and storage mechanism can repeatedly suck the kerosene stored in the pumping box into the storage assembly and the discharging assembly through the circulating pump to obtain the potassium that is cooled and crystallized. By controlling the pressure and temperature of the cooling medium, the stability and efficiency of the steam potassium cooling process are ensured, which is beneficial to improving the cooling crystallization quality and production efficiency of the steam potassium. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0029] Figure 2 It is a schematic structural diagram of the overall side of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure inside the steam potassium cooling mechanism of the present invention;

[0031] Figure 4 It is a schematic diagram of the structure inside the steam circulation component of the present invention;

[0032] Figure 5 It is a schematic diagram of the structure inside the storage assembly of the present invention;

[0033] Figure 6 It is a schematic diagram of the structure inside the capture component of the present invention;

[0034] Figure 7 It is a structural schematic diagram of the cold air release assembly of the present invention;

[0035] Figure 8 It is a schematic diagram of the structure inside the discharging assembly of the present invention;

[0036] Fig. 9 It is a structural schematic diagram of the flow cover of the present invention;

[0037] Fig.10 It is a schematic diagram of the overall structure of the refrigeration mechanism of the present invention;

[0038] Fig.11 It is a schematic diagram of the structure inside the refrigeration box of the present invention;

[0039] Fig.12 This is a schematic diagram of the overall structure of the recycling and storage mechanism of the present invention;

[0040] Fig.13 It is a schematic diagram of the internal structure of the discharge assembly of the present invention.

[0041] Figure numerals: 1, base; 2, steam potassium cooling mechanism; 21, shell; 22, steam circulation assembly; 221, first circulation pipe; 222, auger rod; 223, connecting rod; 224, second circulation pipe; 225, power rod; 23, storage assembly; 231, capture box; 232, connecting port; 233, partition; 234, inclined plate; 235, first piston; 24, capture assembly; 241, double U-shaped cover; 242, capture net; 243, brush arm; 244, friction arm; 25, cold air release assembly; 251, release box; 252, air nozzle; 253, release pipe; 26, cooling recovery assembly; 261, recovery box; 262, recovery port; 2 63. Recovery pipe; 27. Discharge assembly; 271. Discharge box; 272. Capture arm; 273. Single U-shaped cover; 274. Perforated plate; 275. Second piston; 28. Turning cover; 29. ​​Pressure reducer; 291. Transmission pipe; 292. One-way valve; 210. Driver; 3. Refrigeration mechanism; 31. Refrigeration box; 32. Heat conducting plate; 33. Exhaust fan; 34. Serpentine cooling pipe; 35. Exhaust pipe; 36. Supercharger; 4. Recovery storage mechanism; 41. Box; 42. Circulation pump; 43. First conduit; 44. Second conduit; 45. Pumping box; 46. Discharge assembly; 461. Discharge box; 462. Spring; 463. Drain plate; 47. Two-position three-way valve. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] The present invention will be further described below in conjunction with the embodiments.

[0044] Example: Refer to Figures 1 to 13 , a steam potassium cooling and solidification device, comprising:

[0045] Base 1;

[0046] A steam potassium cooling mechanism 2, the steam potassium cooling mechanism 2 comprises a shell 21 fixedly connected to the upper end surface of the base 1, a steam circulation component 22 is arranged inside the shell 21, a storage component 23 is arranged in the inner middle part of the shell 21, and the storage component 23 divides the interior of the shell 21 into a high-pressure area and a low-pressure area, a capture component 24 is arranged inside the storage component 23, a cold air release component 25 is arranged at the inner bottom of the high-pressure area, a discharge component 27 is arranged on the side of the shell 21 located in the low-pressure area, a cooling recovery component 26 is arranged at the inner bottom of the low-pressure area, a turntable 28 is fixedly connected to the inner top of the high-pressure area and the low-pressure area, and a pressure reducer 29 is fixedly connected to the upper end surface of the shell 21 located in the high-pressure area;

[0047] A refrigeration mechanism 3, which is arranged on the upper end surface of the base 1 and is used to provide a steam potassium cooling source for the steam potassium cooling mechanism 2;

[0048] The recovery storage mechanism 4 is arranged on the upper end surface of the base 1, and the recovery storage mechanism 4 recovers the potassium crystals that have been cooled and crystallized by kerosene.

[0049] The steam potassium can be transmitted by the steam circulation component 22 in the steam potassium cooling mechanism 2, and the storage component 23 divides the shell 21 into a high-pressure area and a low-pressure area, wherein the high-pressure area can realize rapid cooling and crystallization of the steam potassium just entering the steam circulation component 22, and the low-pressure area can slowly crystallize the steam potassium that has not been crystallized in time. The storage component 23 can store the steam potassium that has been rapidly cooled and crystallized in the high-pressure area, thereby avoiding excessive crystallization of the prematurely crystallized steam potassium. Potassium, as a metal element, has the problem of excessive crystallization when the steam potassium is cooled, because the metal bond of potassium has non-directionality and saturation. This characteristic makes it easier for new potassium atoms to attach to the existing crystal surface during the crystallization process, and the crystal growth is less restricted in space. In this case, once a prematurely crystallized nucleus is formed, the surrounding atoms will continue to accumulate and grow on its basis, which may cause the crystal to continue to grow and cause excessive crystallization.

[0050] The capture component 24 is used to separate the prematurely crystallized potassium from the uncrystallized steam potassium, and the discharge component 27 is used to separate and collect the slowly crystallized potassium in the low-pressure area. At the same time, the refrigeration mechanism 3 is used to re-cool and re-pressurize the cooling medium to achieve the reuse of the cooling medium, and the recovery storage mechanism 4 can realize the storage and storage of the potassium collected in the storage component 23 and the discharge component 27.

[0051] Reference Figures 3 to 5 The storage assembly 23 includes a capture box 231 fixedly connected to the inside of the shell 21, and a partition 233 is fixedly connected to the inside of the capture box 231. The partition 233 divides the inside of the capture box 231 into a capture area and a first storage area from top to bottom. The capture box 231 is provided with connecting ports 232 on both sides of the capture area, and a connecting square hole is provided in the middle of the partition 233. A plurality of inclined plates 234 are rotatably connected to the inside of the connecting square hole, and a first piston 235 is airtightly slidably connected to the inside of the first storage area.

[0052] The capture area in the capture box 231 can be used to connect the high-pressure area and the low-pressure area, and the connecting square hole in the partition 233 and the inclined plate 234 are used to allow the crystallized potassium captured in the capture assembly 24 to enter the first storage area. The recovery storage mechanism 4 injects kerosene into the first storage area, so that the crystallized potassium enters the kerosene, while the steam potassium cannot enter the kerosene. When the recovery storage mechanism 4 absorbs kerosene, the first piston 235 slides in the first storage area under the action of suction, so that the first piston 235 collides with the inclined plate 234, so that when the recovery storage mechanism 4 recovers kerosene, the inclined plate 234 closes the connecting square hole to prevent the crystallized potassium from entering the first storage area at this time.

[0053] Reference Figure 3 to Figure 4The steam circulation component 22 includes a first circulation pipe 221 and a second circulation pipe 224 arranged on both sides of the capture box 231. The first circulation pipe 221 and the second circulation pipe 224 are respectively located in the high-pressure area and the low-pressure area. The end of the first circulation pipe 221 away from the capture box 231 passes through the outer shell 21 and extends outside the outer shell 21. The end of the second circulation pipe 224 away from the capture box 231 passes through the outer shell 21 and is connected to the discharge component 27. The interiors of the first circulation pipe 221 and the second circulation pipe 224 are both rotatably connected with an auger rod 222. The opposite ends of the rotating shafts of the two auger rods 222 are commonly fixedly connected with a connecting rod 223. The connecting rod 223 is located in the capture area. The rotating shaft of the auger rod 222 in the second circulation pipe 224 facing the discharge component 27 is fixedly connected with a power rod 225.

[0054] By utilizing the first flow pipe 221 and the second flow pipe 224 in the steam circulation component 22, steam potassium can be transferred from the high-pressure area to the low-pressure area, and the steam potassium can be transferred in the first flow pipe 221 and the second flow pipe 224 by rotating the auger rod 222. The rotation of the auger rod 222 can transfer steam potassium in the first flow pipe 221 and the second flow pipe 224. The reason is that when the spiral blades on the auger rod rotate, they act like a rotating propeller, generating an axial thrust on the steam potassium, prompting it to move from the inlet end to the outlet end. At the same time, the relative movement of the blades and the inner wall of the pipe forms a certain seal to prevent the steam potassium from flowing back or leaking. The connecting rod 223 is used to connect the two auger rods 222, so that the two auger rods 222 can keep rotating synchronously. At the same time, the connecting rod 223 can also drive the operation of the capture component 24.

[0055] Reference Figure 5 to Figure 6 The capture assembly 24 includes a double U-shaped cover 241 fixedly connected to the inside of the capture area, a capture net 242 is fixedly connected to the inner middle part of the double U-shaped cover 241, a connecting rod 223 passes through the center position of the capture net 242, and the connecting rod 223 is rotatably connected to the capture net 242, and a plurality of brush arms 243 and a plurality of friction arms 244 are arranged at both ends of the rod body of the connecting rod 223 with the capture net 242 as the center, and a plurality of brush arms 243 are fixedly connected to the rod body of the connecting rod 223 in a circular array, the brush arm 243 is composed of a brush and a first fixed arm, and the brush is in contact with the capture net 242, and a plurality of friction arms 244 are fixedly connected to the rod body of the connecting rod 223 in a circular array, the friction arm 244 is composed of a friction ball and a second fixed arm, and the friction ball is in contact with the capture net 242.

[0056] The capture net 242 in the capture assembly 24 can be used to separate the steam potassium from the potassium that has completed cooling and crystallization, and the brush arm 243 and the friction arm 244 are driven to rotate through the connecting rod 223 to scrape the potassium intercepted in the capture net 242 from the capture net 242. When the inclined plate 234 closes the connecting square hole in the inclined plate 234, the double U-shaped cover 241 can temporarily collect the potassium.

[0057] Reference Figure 3 , Figure 7 The cold air release assembly 25 includes a release box 251 fixedly connected to the bottom of the high-pressure area, a plurality of air nozzles 252 are fixedly connected to the upper end surface of the release box 251 in a rectangular array, and a release pipe 253 is fixedly connected to the side of the release box 251 facing the refrigeration mechanism 3;

[0058] The cooling recovery component 26 includes a recovery box 261 slidably connected to the bottom of the low-pressure area. A plurality of recovery ports 262 are provided on the upper end surface of the recovery box 261 . A recovery pipe 263 is fixedly connected to the side of the recovery box 261 facing the refrigeration mechanism 3 .

[0059] The release pipe 253 in the cold air release component 25 is used to transfer the cooled and pressurized cooling medium in the refrigeration mechanism 3 to the release box 251, and is discharged into the high-pressure area from the air nozzle 252 of the release box 251. The cooling recovery component 26 is connected to the refrigeration mechanism 3 via the recovery pipe 263 to transfer the cooling medium to the refrigeration mechanism 3.

[0060] Reference Figure 3 , Figure 8 The discharge assembly 27 includes a discharge box 271 fixedly connected to the side of the housing 21, the discharge box 271 has an opening on the side facing the housing 21, the power rod 225 passes through the discharge box 271 and extends outside the discharge box 271, and the side of the discharge box 271 is fixedly connected to the driver 210 that drives the power rod 225 to rotate;

[0061] A porous plate 274 is fixedly connected to the inner bottom of the discharge box 271, and the opposite surfaces of the porous plate 274 and the discharge box 271 constitute a second storage area. A second piston 275 is airtightly and slidably connected in the second storage area. A single U-shaped cover 273 is fixedly connected to the upper end surface of the porous plate 274 facing the outer shell 21. The power rod 225 is located in the single U-shaped cover 273 and is fixedly connected to a plurality of capture arms 272 in a circular array. The capture arm 272 is composed of a capture ball and a third fixed arm.

[0062] The driver 210 in the discharging assembly 27 can be used to drive the power rod 225, so that the auger rod 222 rotates, and the capture arm 272 can capture the potassium crystallized by cooling in the low-pressure area. The capture arm 272 is composed of a capture ball and a third fixed arm. The capture ball is made of materials with certain viscosity or high surface energy such as rubber and silica gel, and the surface is soft and sticky. Relying on intermolecular forces such as van der Waals force, the capture ball can adsorb potassium crystals, and even if there are tiny impurities or unevenness on the surface of the potassium crystals, the potassium crystals can be captured, and the capture arm 272 rotates synchronously with the power rod 225, and the porous plate 274 uses the potassium captured by the capture arm 272 to enter the kerosene in the second storage area.

[0063] Reference Figure 3 , Fig. 9 The input end of the pressure reducer 29 is connected to the high-pressure zone transfer flow cover 28 through a pipeline penetrating the shell 21, and the output end of the pressure reducer 29 is fixedly connected to the transmission pipe 291. The upper end surface of the shell 21 located in the low-pressure zone is fixedly connected with a one-way valve 292, and the input end of the one-way valve 292 is connected to the other end of the transmission pipe 291, and the output end of the one-way valve 292 is connected to the low-pressure zone transfer flow cover 28 through a pipeline penetrating the shell 21.

[0064] The pressure reducer 29 can be used to reduce the pressure of the cooling medium discharged from the high-pressure area through the deflector 28, and the one-way valve 292 can prevent the cooling medium in the high-pressure area from being transferred to the low-pressure area due to the brief pressure reduction of the cooling medium in the high-pressure area, thereby causing the cooling medium in the low-pressure area to flow back to the high-pressure area.

[0065] Reference Figure 1 , Figure 10 to Figure 11 The refrigeration mechanism 3 includes a refrigeration box 31 fixedly connected to the upper end surface of the base 1, and heat conducting plates 32 are fixedly connected on all sides of the refrigeration box 31. The side of the heat conducting plate 32 facing the refrigeration box 31 passes through the refrigeration box 31 and extends to the inside of the refrigeration box 31. The side of the heat conducting plate 32 away from the refrigeration box 31 is fixedly connected to at least one exhaust fan 33. A serpentine cooling pipe 34 is arranged inside the refrigeration box 31, and a cooling medium flows in the serpentine cooling pipe 34. The input end of the serpentine cooling pipe 34 is connected to the other end of the recovery pipe 263, and the output end of the serpentine cooling pipe 34 is fixedly connected to the outlet pipe 35. A supercharger 36 is fixedly connected to the upper end surface of the base 1, and the input end of the supercharger 36 is fixedly connected to the other end of the outlet pipe 35, and the output end of the supercharger 36 is connected to the other end of the release pipe 253.

[0066] The heat conducting plate 32 and the exhaust fan 33 in the refrigeration mechanism 3 are used to cool the serpentine cooling tube 34 in the refrigeration box 31, and the cooling medium flows in the serpentine cooling tube 34. The supercharger 36 can absorb the cooling medium in the low-pressure area, pressurize the cooling medium that has been cooled, and re-inject it into the high-pressure area.

[0067] Reference Figure 1 , Figure 12 to Figure 13 The recovery storage mechanism 4 includes a box body 41 fixedly connected to the upper end surface of the base 1, a circulation pump 42 is fixedly connected to the upper end surface of the box body 41, the output end of the circulation pump 42 is fixedly connected to the first conduit 43, the input end of the circulation pump 42 is fixedly connected to the second conduit 44, and a two-position three-way valve 47 is fixedly connected to the upper end surface of the base 1, one input end of the two-position three-way valve 47 is connected to the other end of the first conduit 43, and two output ends of the two-position three-way valve 47 are respectively connected to the first storage area of ​​the storage component 23 and the second storage area of ​​the discharge component 27 through pipelines;

[0068] One end of the second conduit 44 away from the circulation pump 42 passes through the box body 41 and extends to the inside of the box body 41. The second conduit 44 is located at one end of the box body 41 and is provided with a discharge assembly 46. The discharge assembly 46 includes a discharge box 461 fixedly connected to one end of the second conduit 44. The inner bottom hinge of the discharge box 461 is connected to a pair of drain plates 463. The drain plates 463 have a plurality of screening holes. The upper end surface of the drain plates 463 is fixedly connected to a spring 462. The other side of the spring 462 is fixedly connected to the inner wall of the discharge box 461. The side of the box body 41 is slidably connected to a pumping box 45, and the pumping box 45 is filled with kerosene.

[0069] The circulating pump 42 in the recovery storage mechanism 4 can be used to repeatedly suck the kerosene in the storage component 23 and the discharge component 27, and the discharge component 46 can be opened by the drain plate 463 when the kerosene enters the suction box 45, and closed by the spring 462 when the kerosene is sucked from the suction box 45, so that the kerosene can only be sucked from the screening holes of the drain plate 463, and the screening holes can intercept the crystallized potassium, thereby retaining the crystallized potassium in the suction box 45.

[0070] The operating principle of this embodiment is as follows:

[0071] Step 1: First, connect the first flow pipe 221 to the device for conveying steam potassium, so that the steam potassium enters the first flow pipe 221. Since the first flow pipe 221 is located in the high-pressure area of ​​the shell 21, the device is started by the controller (the controller is the prior art so it is not shown in the figure, and the device in this scheme refers to: steam potassium cooling and solidification device). At this time, the high-pressure cooling medium released by the cold air release component 25 will fill the high-pressure area (the high-pressure cooling medium released by the cold air release component 25 comes from the refrigeration mechanism 3), and the high-pressure cooling medium transmitted by the refrigeration mechanism 3 will enter the release box 251 and be discharged from the air nozzle 252 of the release box 251. Ejection forms a strong convection heat exchange, so that the steam potassium is quickly cooled (the reason for the formation of the high-pressure zone: the cold air release component 25 continuously injects high-pressure cooling medium into the high-pressure zone, so that the high-pressure zone always maintains a high pressure state. At the same time, since the release box 251 is connected to the refrigeration mechanism 3, and the air nozzle 252 works together to maintain the pressure stability of the high-pressure zone, during the cooling and crystallization process of the steam potassium, the pressure of the high-pressure zone can be adjusted according to actual needs through the relevant equipment in the refrigeration mechanism 3 (such as the supercharger 36, etc.) to adapt to the cooling requirements of the steam potassium under different working conditions, and ensure the cooling effect and crystallization quality of the high-pressure zone);

[0072] When the steam potassium enters the first circulation pipe 221, the auger rod 222 in the first circulation pipe 221 is driven by the power rod 225 (the power rod 225 is driven by the driver 210) to rotate at a certain speed (the speed of the auger rod 222 can be customized by the staff in the controller according to the amount of steam potassium delivered), and the spiral blades of the auger rod 222 push the steam potassium to flow forward steadily in the first circulation pipe 221, ensuring sufficient heat exchange between the steam potassium and the cooling medium, because the spiral blades on the auger rod 222, when rotating, act like a rotating propeller, generating axial force on the steam potassium The thrust causes it to move from the inlet end to the outlet end. At the same time, the relative movement of the blades and the inner wall of the pipe forms a certain seal to prevent the steam potassium from flowing back or leaking, ensuring stable transmission and effectively avoiding transmission problems caused by state changes. Moreover, the steam potassium transmission amount is adjusted by controlling the rotation speed of the auger rod 222 to meet different production needs and realize the control of the cooling and solidification process. In addition, the rotation of the auger rod 222 continuously stirs the steam potassium to keep it flowing and prevent it from depositing or crystallizing on the inner wall of the pipe, effectively avoiding pipe blockage, ensuring continuous and stable operation of the device, and improving production efficiency and product quality.

[0073] Under the action of the high-pressure cooling medium, part of the potassium in the steam potassium rapidly crystallizes to form a mixture of crystallized potassium particles and uncrystallized steam potassium;

[0074] Under the push of the auger rod 222, the mixture (the mixture of the subsequently crystallized potassium particles and the uncrystallized potassium vapor is called a mixture) is guided to enter the capture box 231 through the connecting port 232 of the capture box 231 and contact the capture assembly 24 in the capture box 231. When the mixture reaches the capture assembly 24, the double U-shaped cover 241 guides the potassium vapor and the crystallized potassium to flow to the capture net 242, and the capture net 242 has fine meshes and is made of a polymer material (such as polytetrafluoroethylene, polyetheretherketone) to prevent potassium from reacting with the capture net 242, so that the capture net 242 is used to intercept the crystallized potassium, while the uncrystallized potassium vapor will pass through the capture net 242 and continue to move forward. 3 is used to connect the two auger rods 222, so the rotation speed of the connecting rod 223 is consistent with that of the auger rod 222. Therefore, when the connecting rod 223 rotates, it drives the brush arm 243 and the friction arm 244 to gently scrape the crystallized potassium on the capture net 242. The brush (the brush hairs are made of high-temperature resistant nylon) of the brush arm 243 brushes off the crystallized potassium attached to the mesh, and the friction ball (made of polytetrafluoroethylene) of the friction arm 244 further promotes the crystallized potassium to separate from the capture net 242. The scraped crystallized potassium falls into the first storage area of ​​the capture box 231, and when the inclined plate 234 closes the connecting square hole, the double U-shaped cover 241 collects the potassium for a short time to prevent the crystallized potassium from flowing back to the steam flow path when the connecting square hole is opened.

[0075] Among them, when the scraped crystallized potassium falls into the first storage area of ​​the capture box 231, the first storage area provides a temporary storage space for the scraped crystallized potassium, so that the crystallized potassium can accumulate in this relatively closed area. At the same time, when the recovery storage mechanism 4 injects kerosene into the first storage area (the recovery storage mechanism 4 injects kerosene into the first storage area and the second storage area at the same time, this process is described later), the crystallized potassium is submerged in the kerosene under the action of gravity, and because kerosene and potassium are not miscible, the steam potassium cannot enter the kerosene layer, which further ensures the complete separation of the crystallized potassium and the steam potassium, so that the crystallized potassium can smoothly enter the kerosene environment for storage and subsequent treatment, while the steam potassium continues to flow in the capture box 231 to the second circulation pipe 224.

[0076] Among them, the temperature of the cooling medium in the high-pressure area increases after heat exchange with the steam potassium, and rises under the guidance of the decompression cover 28, and then is reduced to the required pressure of the low-pressure area through the decompressor 29 (the specific decompression value is customized in the controller by the staff according to the actual cooling and crystallization of the steam potassium in the high-pressure area), and then enters the low-pressure area decompression cover 28 through the transmission pipe 291 and the one-way valve 292, and then is evenly discharged into the low-pressure area, providing relatively mild cooling conditions for the low-pressure area;

[0077] When the steam potassium flows into the second circulation pipe 224, since the second circulation pipe 224 is in the low-pressure area of ​​the shell 21, at this time, due to the transmission pipe 291 and the one-way valve 292, the low-pressure area will be filled with the reduced-pressure cooling medium flowing from the high-pressure area. The steam potassium continues to exchange heat with the cooling medium in the low-pressure area, slowly cools and crystallizes, and the auger rod 222 in the second circulation pipe 224 continues to rotate under the drive of the power rod 225 to ensure the stable transmission and uniform cooling of the steam potassium (reason for the formation of the low-pressure area: the inner top of the high-pressure area and the low-pressure area are both provided with a deflector hood 28, and the upper end surface of the shell 21 located in the low-pressure area is fixedly connected with a one-way valve 292. The pressurized cooling medium in the high-pressure area is guided by the deflector hood 28, and after the pressure is reduced by the depressurizer 29, it enters the low-pressure area deflector hood 28 through the transmission pipe 291 and the one-way valve 292, and is finally discharged into the low-pressure area. This pressure difference enables the steam potassium to naturally adapt to the pressure change when flowing from the high-pressure area to the low-pressure area).

[0078] Among them, when the crystallization of potassium steam in the low-pressure zone is completed, the rotating auger rod 222 pushes the potassium crystals in the low-pressure zone to the discharge box 271. At the same time, the capture arm 272 on the power rod 225 is composed of a capture ball and a third fixed arm. The capture ball is usually made of a material with a certain viscosity or high surface energy. For example, the capture ball is made of rubber or silicone and has a certain softness and viscosity on its surface. When it comes into contact with the potassium crystal, it can adsorb the potassium crystal through intermolecular forces (such as van der Waals forces), making it easier for the potassium crystal to adhere to the capture ball, even if there may be some tiny impurities or unevenness on the surface of the potassium crystal, thereby achieving the capture of the potassium crystal. Because the capture arm 272 and the power rod 225 rotate synchronously, the potassium crystals captured by the capture ball in the capture arm 272 are separated from the capture ball under the action of centrifugal force and sent to the second storage area (the area above the porous plate 274) in the discharge box 271, and the second storage area and the first storage area also have kerosene injected by the recovery storage mechanism 4.

[0079] Among them, the refrigeration mechanism 3 provides suction to the serpentine cooling tube 34 through the supercharger 36, and recovers the cooling medium after use in the low-pressure area through the recovery box 261 of the cooling recovery component 26, so that the cooling medium in the low-pressure area is sent back to the serpentine cooling tube 34 in the refrigeration box 31 through the recovery pipe 263 for re-cooling, thereby realizing the recycling of the cooling medium and reducing energy consumption.

[0080] Among them, the efficiency of cooling medium when steam potassium crystallizes in high pressure area and low pressure area is:

[0081] Crystallization of Potassium Vapor in High Pressure Zone:

[0082] The high-pressure cooling medium (such as cooling gas) in the high-pressure zone has a higher density and thermal conductivity, and the heat exchange coefficient between it and the steam potassium is increased, which can take away the heat of the steam potassium more quickly, causing the steam potassium to cool down and crystallize quickly. The high-pressure cooling medium can transfer a large amount of heat in a short time, accelerating the cooling and crystallization process of the steam potassium, especially for the high-temperature steam potassium that initially enters the device, and can quickly reduce its temperature to close to the crystallization point, thereby promoting the formation of potassium crystals.

[0083] Crystallization of steam potassium in the low pressure zone:

[0084] After the steam potassium has initially cooled and crystallized in the high-pressure zone (it has crystallized into a fluid but has not yet completed crystallization), it enters the low-pressure zone. Under the low-pressure environment, the boiling point of the steam potassium decreases, and the remaining uncrystallized steam potassium continues to slowly release heat and crystallize at a relatively low temperature. This slow crystallization process is conducive to the growth and perfection of the crystals, and can form potassium crystals with a more complete structure and more uniform particle size. In the low-pressure zone, the steam potassium molecules have more time to arrange in an orderly manner and grow into larger and regular crystal particles, thereby improving the quality of the potassium crystals.

[0085] Step 2: When the cooling medium enters the refrigeration mechanism 3, the cooling medium circulates in the serpentine cooling tube 34. When the cooling medium flows in the serpentine cooling tube 34, it can more fully exchange heat with the low-temperature environment in the refrigerator 31, so that the temperature of the cooling medium is rapidly reduced. The heat conductive sheet 32 ​​absorbs the temperature of the cooling medium flowing in the serpentine cooling tube 34. The heat conductive sheet 32 ​​is made of a material with a high thermal conductivity (such as copper or aluminum). The side facing the refrigerator 31 passes through the refrigerator 31 and extends to the inside. It can directly absorb the heat of the serpentine cooling tube 34 and quickly take away the heat of the heat conductive sheet 32 ​​through the exhaust fan 33, so that the refrigerator 31 always maintains a low temperature environment, which is conducive to further cooling the cooling medium in the serpentine cooling tube 34, thereby ensuring that the cooling medium can reach the required low temperature state and meet the requirements of steam potassium cooling.

[0086] Among them, after the cooling medium is cooled in the serpentine cooling tube 34, the supercharger 36 absorbs the cooling medium in the serpentine cooling tube 34, and the absorbed cooling medium will be re-pressurized in the supercharger 36. The pressurization value of the cooling medium by the supercharger 36 is adjusted by the staff in the controller according to the amount of steam potassium transmitted, and then re-enters the release box 251 through the release pipe 253.

[0087] Step 3: The circulation pump 42 in the recovery storage mechanism 4 realizes kerosene circulation. It transmits kerosene to the first storage area of ​​the storage component 23 and the second storage area of ​​the discharge component 27 through the first conduit 43 at the output end and the second conduit 44 at the input end, so that the kerosene is in contact with potassium crystals. Since kerosene and potassium are immiscible and have different densities, potassium crystals can be precipitated in kerosene, while vapor potassium cannot enter the kerosene layer, thereby realizing effective separation of potassium crystals and vapor potassium, making it easy to collect potassium crystals. The discharge component 46 plays a role of screening and interception in the potassium crystal recovery process. When the kerosene containing potassium crystals flows back to the box 41 from the second conduit 44 and passes through the discharge box 461 of the discharge component 46, a pair of drain plates 463 hingedly connected in the discharge box 461 are opened under the impact force of the kerosene flow, and the kerosene enters the pumping box 45 through the screening holes on the drain plates 463, while the potassium crystals are intercepted in the pumping box 45 by the screening holes due to their larger particles, realizing The separation of potassium crystals from kerosene refers to the process of separating potassium crystals submerged in kerosene from kerosene (potassium crystals submerged in kerosene are potassium crystals that have completed crystallization). The discharge assembly 46 can effectively separate potassium crystals from kerosene. This is based on the difference in physical properties between potassium crystals and kerosene, and uses the difference in the size of the screening holes and the particle size of the two for separation. The screening hole diameter design allows kerosene molecules to pass smoothly and intercept potassium crystals. When kerosene containing potassium crystals flows into the discharge box 461, the impact force of the kerosene overcomes the elastic force of the spring 462 to open the drain plate 463. The kerosene enters the pumping box 45 through the screening holes due to its good fluidity. The potassium crystals are large in mass and difficult to pass through the screening holes with the kerosene and remain in the discharge box 461 due to their large mass and particle shape. When the kerosene stops flowing, the spring 462 closes the drain plate 463 to prevent the potassium crystals from flowing back, ensuring that the potassium crystals are stably stored in the pumping box 45. Finally, the staff can take out the potassium crystals through the pumping box 45. The whole process reliably and efficiently achieves the separation of the two.

[0088] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A steam potassium cooling and solidification device, characterized in that: include: Base (1); A steam potassium cooling mechanism (2), the steam potassium cooling mechanism (2) comprising a shell (21) fixedly connected to the upper end surface of a base (1), a steam circulation component (22) being arranged inside the shell (21), a storage component (23) being arranged at the inner middle portion of the shell (21), and the storage component (23) dividing the interior of the shell (21) into a high-pressure area and a low-pressure area, a capture component (24) being arranged inside the storage component (23), a cold air release component (25) being arranged at the inner bottom of the high-pressure area, a discharge component (27) being arranged at the side of the shell (21) located at the low-pressure area, a cooling recovery component (26) being arranged at the inner bottom of the low-pressure area, a deflector cover (28) being fixedly connected to the inner tops of the high-pressure area and the low-pressure area, and a pressure reducer (29) being fixedly connected to the upper end surface of the shell (21) located at the high-pressure area; A refrigeration mechanism (3), wherein the refrigeration mechanism (3) is arranged on the upper end surface of the base (1), and the refrigeration mechanism (3) is used to provide a steam potassium cooling source for the steam potassium cooling mechanism (2); A recovery storage mechanism (4) is provided on the upper end surface of the base (1), and the recovery storage mechanism (4) recovers potassium crystals that have been cooled and crystallized by means of kerosene.

2. A steam potassium cooling and solidification device according to claim 1, characterized in that: The storage assembly (23) comprises a capture box (231) fixedly connected to the inside of the housing (21); a partition (233) is fixedly connected to the inside of the capture box (231); the partition (233) divides the inside of the capture box (231) from top to bottom into a capture area and a first storage area; the capture box (231) is provided with connecting ports (232) on both sides of the capture area; a connecting square hole is provided in the middle of the connecting square hole; a plurality of inclined plates (234) are rotatably connected to the inside of the connecting square hole; and a first piston (235) is airtightly slidably connected to the inside of the first storage area.

3. A steam potassium cooling and solidification device according to claim 1, characterized in that: The steam circulation component (22) comprises a first circulation pipe (221) and a second circulation pipe (224) arranged on both sides of the capture box (231); the first circulation pipe (221) and the second circulation pipe (224) are respectively located in the high-pressure area and the low-pressure area; one end of the first circulation pipe (221) away from the capture box (231) passes through the outer shell (21) and extends outside the outer shell (21); one end of the second circulation pipe (224) away from the capture box (231) passes through the outer shell (21) and communicates with the discharge component (27); the first circulation pipe (221) and the second circulation pipe (224) are both rotatably connected to an auger rod (222) inside; the opposite ends of the rotating shafts of the two auger rods (222) are fixedly connected to a connecting rod (223); the connecting rod (223) is located in the capture area; the rotating shaft of the auger rod (222) in the second circulation pipe (224) facing the discharge component (27) is fixedly connected to a power rod (225).

4. A steam potassium cooling and solidification device according to claim 3, characterized in that: The capture assembly (24) comprises a double U-shaped cover (241) fixedly connected inside the capture area, a capture net (242) fixedly connected to the inner middle of the double U-shaped cover (241), the connecting rod (223) passing through the center of the capture net (242), and the connecting rod (223) is rotatably connected to the capture net (242), a plurality of brush arms (243) and a plurality of friction arms (244) are arranged at both ends of the rod body of the connecting rod (223) with the capture net (242) as the center, a plurality of the brush arms (243) are fixedly connected to the rod body of the connecting rod (223) in an annular array, the brush arms (243) are composed of a brush and a first fixed arm, and the brush is in contact with the capture net (242), and a plurality of the friction arms (244) are fixedly connected to the rod body of the connecting rod (223) in an annular array, the friction arms (244) are composed of a friction ball and a second fixed arm, and the friction ball is in contact with the capture net (242).

5. A steam potassium cooling and solidification device according to claim 1, characterized in that: The cold air release assembly (25) comprises a release box (251) fixedly connected to the bottom of the high-pressure area, a plurality of air nozzles (252) are fixedly connected in a rectangular array on the upper end surface of the release box (251), and a release pipe (253) is fixedly connected on a side of the release box (251) facing the refrigeration mechanism (3); The cooling recovery component (26) comprises a recovery box (261) slidably connected to the bottom of the low-pressure zone, a plurality of recovery ports (262) are provided on the upper end surface of the recovery box (261), and a recovery pipe (263) is fixedly connected to the side of the recovery box (261) facing the refrigeration mechanism (3).

6. A steam potassium cooling and solidification device according to claim 3, characterized in that: The discharge assembly (27) comprises a discharge box (271) fixedly connected to a side of the housing (21); the discharge box (271) has an opening on a side facing the housing (21); the power rod (225) passes through the discharge box (271) and extends outside the discharge box (271); and a driver (210) for driving the power rod (225) to rotate is fixedly connected to a side of the discharge box (271); A porous plate (274) is fixedly connected to the inner bottom of the discharge box (271); the opposite surfaces of the porous plate (274) and the discharge box (271) constitute a second storage area; a second piston (275) is airtightly slidably connected in the second storage area; a single U-shaped cover (273) is fixedly connected to the upper end surface of the porous plate (274) facing the outer shell (21); a plurality of capture arms (272) are fixedly connected to the power rod (225) in an annular array of the rod body in the single U-shaped cover (273); the capture arm (272) is composed of a capture ball and a third fixed arm.

7. A steam potassium cooling and solidification device according to claim 1, characterized in that: The input end of the pressure reducer (29) is connected to the high-pressure zone transfer flow cover (28) through a pipeline penetrating the shell (21), and the output end of the pressure reducer (29) is fixedly connected to the transmission pipe (291). The upper end surface of the shell (21) located in the low-pressure zone is fixedly connected to a one-way valve (292), the input end of the one-way valve (292) is connected to the other end of the transmission pipe (291), and the output end of the one-way valve (292) is connected to the low-pressure zone transfer flow cover (28) through a pipeline penetrating the shell (21).

8. A steam potassium cooling and solidification device according to claim 1, characterized in that: The refrigeration mechanism (3) comprises a refrigeration box (31) fixedly connected to the upper end surface of the base (1); heat conducting plates (32) are fixedly connected to the four sides of the refrigeration box (31); a side of the heat conducting plate (32) facing the refrigeration box (31) passes through the refrigeration box (31) and extends into the interior of the refrigeration box (31); a side of the heat conducting plate (32) away from the refrigeration box (31) is fixedly connected to at least one exhaust fan (33); and a serpentine cooling pipe (34) is arranged inside the refrigeration box (31). ), and a cooling medium flows in the serpentine cooling pipe (34), the input end of the serpentine cooling pipe (34) is connected to the other end of the recovery pipe (263), the output end of the serpentine cooling pipe (34) is fixedly connected to the outlet pipe (35), the upper end surface of the base (1) is fixedly connected to a supercharger (36), the input end of the supercharger (36) is fixedly connected to the other end of the outlet pipe (35), and the output end of the supercharger (36) is connected to the other end of the release pipe (253).

9. A steam potassium cooling and solidification device according to claim 1, characterized in that: The recovery storage mechanism (4) comprises a box body (41) fixedly connected to the upper end surface of the base (1); a circulation pump (42) is fixedly connected to the upper end surface of the box body (41); an output end of the circulation pump (42) is fixedly connected to a first conduit (43); an input end of the circulation pump (42) is fixedly connected to a second conduit (44); a two-position three-way valve (47) is fixedly connected to the upper end surface of the base (1); one input end of the two-position three-way valve (47) is connected to the other end of the first conduit (43); and two output ends of the two-position three-way valve (47) are respectively connected to a first storage area of ​​the storage component (23) and a second storage area of ​​the discharge component (27) through pipelines; One end of the second conduit (44) away from the circulation pump (42) passes through the box body (41) and extends to the inside of the box body (41). A discharge assembly (46) is provided at one end of the second conduit (44) located in the box body (41). The discharge assembly (46) comprises a discharge box (461) fixedly connected to one end of the second conduit (44). The inner bottom of the discharge box (461) is hingedly connected to a pair of drain plates (463). The drain plates (463) have a plurality of screening holes. The upper end surface of the drain plate (463) is fixedly connected to a spring (462). The other side of the spring (462) is fixedly connected to the inner wall of the discharge box (461). A pumping box (45) is slidably connected to the side of the box body (41). Kerosene is contained in the pumping box (45).

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