CN115364789B - A reation kettle for sodium antimonate production - Google Patents
A reation kettle for sodium antimonate production Download PDFInfo
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- CN115364789B CN115364789B CN202211176722.3A CN202211176722A CN115364789B CN 115364789 B CN115364789 B CN 115364789B CN 202211176722 A CN202211176722 A CN 202211176722A CN 115364789 B CN115364789 B CN 115364789B
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- NSBGJRFJIJFMGW-UHFFFAOYSA-N trisodium;stiborate Chemical compound [Na+].[Na+].[Na+].[O-][Sb]([O-])([O-])=O NSBGJRFJIJFMGW-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 239000000110 cooling liquid Substances 0.000 claims abstract description 98
- 238000003860 storage Methods 0.000 claims abstract description 50
- 238000006243 chemical reaction Methods 0.000 claims abstract description 46
- 230000017525 heat dissipation Effects 0.000 claims abstract description 39
- 238000004891 communication Methods 0.000 claims abstract description 34
- 238000005086 pumping Methods 0.000 claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000002826 coolant Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000007664 blowing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G30/00—Compounds of antimony
- C01G30/02—Antimonates; Antimonites
- C01G30/023—Antimonates; Antimonites of ammonium, alkali or alkaline-earth metals or magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
- B01J2219/00087—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements outside the reactor
- B01J2219/00092—Tubes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention relates to a reaction kettle, in particular to a reaction kettle for sodium antimonate production. It is necessary to design a reaction kettle for sodium antimonate production, which can provide a large amount of cooling liquid to dissipate heat of the reaction kettle, and can enable the cooling liquid after heat dissipation to flow rapidly to improve heat dissipation efficiency. A reaction kettle for sodium antimonate production comprises a bracket, a reaction kettle, a water storage tank and the like, wherein the water storage tank is fixedly connected to the lower part of the inner side of the bracket along the circumferential direction, and the reaction kettle is fixedly connected between the four top ends of the bracket. In the use process of the reaction kettle, the pumping device is started to pump the cooling liquid in the water storage tank into the heat absorption corrugated pipe, the heat absorption corrugated pipe absorbs heat generated on the reaction kettle, the heat absorption corrugated pipe dissipates heat of the reaction kettle, the cooling liquid after absorbing the heat is discharged into the heat dissipation corrugated pipe through the communication mechanism, and the cooling liquid in the heat dissipation corrugated pipe is discharged into the water storage tank for reuse, so that a large amount of cooling liquid can be provided for dissipating heat of the reaction kettle due to the fact that the water storage tank is relatively large, and the heat dissipation efficiency is high.
Description
Technical Field
The invention relates to a reaction kettle, in particular to a reaction kettle for sodium antimonate production.
Background
In the production process of sodium antimonate, a reaction kettle is generally needed, and raw materials for preparing sodium antimonate are poured into the reaction kettle to react.
At present, the heat dissipation of the reaction kettle is generally carried out by adopting a water cooling mode, the total capacity of the cooling liquid cooled at present is not very sufficient, after the back-and-forth reaction time is long, the whole temperature of the cooling liquid can be increased, so that the heat dissipation efficiency of the reaction kettle can be influenced, the cooling liquid at present is generally directly pumped by a water suction pump and then naturally discharged into a storage container, if the heat dissipation efficiency is to be improved, the length of a pipeline is required to be lengthened, and after the length is increased, the liquid discharging speed is influenced.
Therefore, a reaction kettle for sodium antimonate production is required to be provided, which can provide a large amount of cooling liquid to dissipate heat of the reaction kettle, and can enable the cooling liquid after heat dissipation to flow rapidly to improve heat dissipation efficiency.
Disclosure of Invention
In order to overcome the defects that the total capacity of cooling liquid is insufficient, the overall temperature rise after back and forth reaction affects the heat dissipation of a reaction kettle, and the length increase of a pipeline affects the liquid discharge speed, the invention provides the reaction kettle for sodium antimonate production, which can provide a large amount of cooling liquid for heat dissipation of the reaction kettle, and can enable the cooling liquid after heat dissipation to flow rapidly to improve the heat dissipation efficiency.
The invention is realized by the following technical approaches:
A reation kettle for sodium antimonate production, including support, reation kettle and storage water tank, the inboard lower part of support has the storage water tank along circumference rigid coupling, the rigid coupling has reation kettle between four tops of support, still including endothermic bellows, radiating bellows, pumping device and intercommunication mechanism, the fixed cover of the outside of reation kettle along circumference evenly spaced is equipped with three endothermic bellows that are used for with heat absorption, four sides all rigid couplings have radiating bellows in the support, four radiating bellows tails all run through the storage water tank top, be provided with the pumping device that is used for taking out the coolant liquid between storage water tank and the Fang Xire bellows, be provided with the intercommunication mechanism that is used for leading the coolant liquid between endothermic bellows and the radiating bellows, be provided with the expansion device that is used for accelerating coolant liquid circulation flow between four radiating bellows and the pumping device.
Further stated, the water pumping device comprises a water pumping pump, a water inlet pipe and a water outlet pipe, wherein the right side of the top of the water storage tank is fixedly connected with the water inlet pipe for pumping out cooling liquid in a penetrating way, the top end of the water inlet pipe is communicated with the water pumping pump, the water outlet end of the water pumping pump is communicated with the water outlet pipe, the uppermost heat absorption corrugated pipe is communicated with an annular pipe, and the annular pipe is fixedly connected and communicated with the tail end of the water outlet pipe.
Further stated, the communication mechanism comprises communication vertical pipes, communication transverse pipes and merging pipes, four communication vertical pipes used for guiding cooling liquid are communicated among the three heat absorption corrugated pipes at uniform intervals, the bottom ends of the four communication vertical pipes are communicated with the communication transverse pipes, the tail ends of the four communication transverse pipes are communicated with the merging pipes, and the tail ends of the four merging pipes penetrate through the support to be fixedly connected and communicated with the four heat dissipation corrugated pipes respectively.
The flow expanding device comprises a water inlet horn pipe, a transverse shaft, a driving impeller, branch pipes, inclined pipes and driven wheels, wherein the bottom ends of the four heat dissipation corrugated pipes are communicated with the inclined pipes used for guiding cooling liquid, the branch pipes are fixedly connected between the tail ends of the two inclined pipes at the front side, the branch pipes are fixedly connected between the tail ends of the two inclined pipes at the rear side, the water inlet horn pipe is fixedly connected and communicated with the left side of the top of the water inlet pipe, the transverse shaft is rotatably connected between the middle of the water inlet horn pipe and the middle of the branch pipes at the front side and the rear side, the driven wheels used for driving the cooling liquid to flow are symmetrically sleeved on the transverse shaft, the driven wheels at the front side and the rear side are respectively positioned in the branch pipes at the front side and the rear side, the driving impeller is fixedly sleeved in the middle of the transverse shaft, and the driving impeller is positioned between the water inlet horn pipe and the water inlet pipe.
The cooling device comprises a spiral cooling fin, a vertical shaft, a wind wheel, a rotating shaft, a transmission assembly and a bevel gear assembly, wherein the vertical shaft is rotationally connected to the middle of the outer bottom of the water storage tank, the wind wheel for blowing out wind is fixedly sleeved on the vertical shaft, the spiral cooling fin for outwards diffusing and removing heat is fixedly connected to the outer bottom of the water storage tank, the rotating shaft is rotationally connected to the right side of the bottom of the water storage tank in a penetrating manner, the transmission assembly is connected between the lower portion of the rotating shaft and the upper portion of the vertical shaft, and the bevel gear assembly is connected between the upper portion of the rotating shaft and the rear side of the transverse shaft.
The device comprises a three-way pipe and a porous circular pipe, wherein the middle part of the inner side of the water storage tank is fixedly connected with the porous circular pipe which is used for uniformly discharging the cooling liquid with heat, and the three-way pipe is communicated between the right ends of the front side and the rear side of the branch pipe, and the right end of the three-way pipe is fixedly connected and communicated with the porous circular pipe.
The cooling device further comprises a diversion spiral plate, and the diversion spiral plate for guiding the cooling liquid is fixedly connected to the inner side of the porous circular tube.
Further, the device also comprises a rubber pad, and the four ends of the bottom of the bracket are fixedly connected with the rubber pad.
The invention has the remarkable advantages that:
1. In the reation kettle use, start the operation of pumping device in with the coolant liquid suction heat absorption bellows in the storage water tank, the heat absorption bellows then absorbs the heat that appears on the reation kettle, just dispel the heat to reation kettle also, in the coolant liquid after absorbing the heat was discharged into the heat dissipation bellows through the intercommunication mechanism, coolant liquid in the heat dissipation bellows was discharged into the storage water tank and is recycled, so, because the storage water tank is bigger, can provide a large amount of coolant liquid and dispel the heat to reation kettle, radiating efficiency is high.
2. Under the effect of the flow expansion device, when the cooling liquid is discharged into the water inlet pipe, the cooling liquid drives the flow expansion device to operate, and the flow expansion device operates to quickly suck the cooling liquid absorbing heat into the water storage tank, so that the circulating flow speed of the cooling liquid can be increased, and the heat dissipation efficiency of the reaction kettle is improved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic view of a first partially cut-away structure of the present invention.
Fig. 4 is a schematic perspective view of the pumping device and the communication mechanism of the present invention.
Fig. 5 is a schematic perspective view of a flow expansion device according to the present invention.
FIG. 6 is a schematic diagram of a partial cross-sectional structure of a flow expanding device of the present invention.
Fig. 7 is a schematic perspective view of a heat dissipating device according to the present invention.
Fig. 8 is a schematic view of a second partially cut-away structure of the present invention.
Fig. 9 is an enlarged schematic view of the portion a of the present invention.
Fig. 10 is a schematic perspective view of a shunt device according to the present invention.
Fig. 11 is a schematic perspective view of a baffle spiral plate according to the present invention.
Part names and serial numbers in the figure: 1_support, 2_reactor, 3_water tank, 4_heat absorbing bellows, 5_heat dissipating bellows, 6_water pump, 61_water pump, 62_water inlet, 63_water outlet, 64_annular pipe, 7_communication mechanism, 71_communication standpipe, 72_communication horizontal pipe, 73_merge pipe, 8_flow expanding device, 81_water inlet horn, 82_horizontal shaft, 83_driving impeller, 84_branch pipe, 85_inclined pipe, 86_driven wheel, 9_heat dissipating device, 91_spiral heat dissipating fin, 92_vertical shaft, 93_wind wheel, 94_rotating shaft, 95_transmission assembly, 96_bevel gear assembly, 10_flow dividing device, 101_three-way pipe, 102_porous round pipe, 11_flow guiding spiral plate, 12_rubber pad.
Detailed Description
It should be noted that in the various embodiments described, identical components are provided with identical reference numerals or identical component names, wherein the disclosure contained throughout the description can be transferred in a meaning to identical components having identical reference numerals or identical component names. The position specification, upper, lower, lateral, etc. selected in the description are also referred to directly in the description and the figures shown and are transferred in the sense of a new position when the position is changed.
Example 1
A reaction kettle for producing sodium antimonate comprises a bracket 1, a reaction kettle 2, a water storage tank 3, heat absorption corrugated pipes 4, heat dissipation corrugated pipes 5, a water pumping device 6, a communication mechanism 7 and a flow expansion device 8, wherein the water storage tank 3 is arranged at the lower part of the inner side of the bracket 1 in a circumferential direction through a welding connection mode, the reaction kettle 2 is fixedly connected between four top ends of the bracket 1, three heat absorption corrugated pipes 4 are fixedly sleeved at the outer side of the reaction kettle 2 at uniform intervals in the circumferential direction, the heat absorption corrugated pipes 4 are used for absorbing heat, the heat dissipation corrugated pipes 5 are fixedly connected at the four inner sides of the support frame, tail ends of the four heat dissipation corrugated pipes 5 penetrate through the top of the water storage tank 3, the water pumping device 6 is arranged between the water storage tank 3 and the uppermost Fang Xire, when the water pumping device 6 operates, cooling liquid can be pumped out by the water pumping device 6, the communication mechanism 7 is arranged between the heat absorption corrugated pipes 4 and the heat dissipation corrugated pipes 5, when the cooling liquid flows, the communication mechanism 7 can guide the cooling liquid, and the flow expansion device 8 used for accelerating circulation flow of the cooling liquid is arranged between the four heat dissipation corrugated pipes 5 and the water pumping device 6.
The water pumping device 6 comprises a water pump 61, a water inlet pipe 62 and a water drain pipe 63, as shown in fig. 3 and 4, the water inlet pipe 62 is fixedly connected to the right side of the top of the water tank 3 in a penetrating way, the water inlet pipe 62 can pump out cooling liquid, the water pump 61 is communicated with the top end of the water inlet pipe 62, the water outlet end of the water pump 61 is communicated with the water drain pipe 63, the uppermost heat absorption corrugated pipe 4 is communicated with an annular pipe 64, and the annular pipe 64 is fixedly connected and communicated with the tail end of the water drain pipe 63.
The communication mechanism 7 includes a communication vertical pipe 71, a communication horizontal pipe 72 and a merging pipe 73, as shown in fig. 3-5, four communication vertical pipes 71 are uniformly spaced between the three heat absorption corrugated pipes 4, the four communication vertical pipes 71 can guide the cooling liquid, the bottom ends of the four communication vertical pipes 71 are all communicated with the communication horizontal pipe 72, the tail ends of the four communication horizontal pipes 72 are all communicated with the merging pipe 73, and the tail ends of the four merging pipes 73 penetrate through the bracket 1 to be fixedly connected and communicated with the four heat dissipation corrugated pipes 5 respectively.
The flow expansion device 8 comprises a water inlet horn 81, a transverse shaft 82, a driving impeller 83, branch pipes 84, inclined pipes 85 and driven wheels 86, as shown in fig. 3, 5 and 6, the bottom ends of the four heat dissipation corrugated pipes 5 are all communicated with the inclined pipes 85, the inclined pipes 85 can guide cooling liquid, the branch pipes 84 are installed between the tail ends of the two inclined pipes 85 at the front side in a welded connection mode, the branch pipes 84 are also installed between the tail ends of the two inclined pipes 85 at the rear side in a welded connection mode, the water inlet horn 81 is fixedly connected and communicated between the middle parts of the front and rear side branch pipes 84, the middle parts of the water inlet horn 81 and the left side of the water inlet pipe 62, the transverse shaft 82 is rotatably connected and communicated with the middle parts of the front and rear side branch pipes 84 in a penetrating way, the front and rear side driven wheels 86 are symmetrically sleeved on the transverse shaft 82, the front and rear side driven wheels 86 are respectively positioned in the front and rear side branch pipes 84, when the driven wheels 86 rotate, the driven wheels 86 can drive the cooling liquid to flow, the middle parts of the transverse shaft 82 are fixedly sleeved with the driving impeller 83, and the driving impeller 83 is positioned between the water inlet horn 81 and the water inlet pipe 62.
Firstly pouring a proper amount of cooling liquid into the water storage tank 3, enabling the cooling liquid to be in contact with the water pumping device 6, then starting the reaction kettle 2 to produce and process sodium antimonate, wherein in the processing process, heat can occur on the reaction kettle 2, starting the water pumping device 6, the water pumping device 6 operates to pump the cooling liquid in the water storage tank 3 into the heat absorption corrugated pipe 4, the cooling liquid also drives the flow expansion device 8 to operate, the cooling liquid flows in the heat absorption corrugated pipe 4, namely, heat absorption is conducted on the reaction kettle 2, the cooling liquid after absorbing the heat is discharged into the communication mechanism 7, the cooling liquid in the communication mechanism 7 is discharged into the four heat dissipation corrugated pipes 5, the four heat dissipation corrugated pipes 5 are used for radiating heat in the cooling liquid, the flow expansion device 8 operates to rapidly pump the cooling liquid in the four heat dissipation corrugated pipes 5 and discharge the cooling liquid into the water storage tank 3 to be reused, and repeatedly used, the cooling liquid can be circulated and rapidly flow to the reaction kettle 2 for radiating heat, and the heat dissipation efficiency is high, and a large amount of cooling liquid can be provided for the reaction kettle 2 due to the fact that the water storage tank 3 is relatively large. When the reaction kettle 2 is not needed, the reaction kettle 2 is closed, the water pumping device 6 stops pumping the cooling liquid into the heat absorption corrugated pipe 4, the cooling liquid stops flowing, and the cooling liquid also stops driving the flow expanding device 8 to operate.
When the reaction kettle 2 is started to process sodium antimonate, the water suction pump 61 is started, the water suction pump 61 is operated to suck cooling liquid into the water discharge pipe 63 through the water inlet pipe 62, the cooling liquid in the water discharge pipe 63 is discharged into the annular pipe 64, the cooling liquid in the annular pipe 64 is discharged into the heat absorption corrugated pipe 4, the cooling liquid in the heat absorption corrugated pipe 4 absorbs heat appearing on the reaction kettle 2, the cooling liquid after absorbing the heat is discharged into the four heat dissipation corrugated pipes 5 through the communication mechanism 7, and the cooling liquid in the four heat dissipation corrugated pipes 5 is discharged back into the water storage tank 3 for reuse, and the operation is repeated, so that the cooling liquid can be continuously driven to circularly flow to absorb the heat appearing on the reaction kettle 2. When the reaction vessel 2 is closed, the water pump 61 is turned off, and the water pump 61 stops discharging the coolant into the drain pipe 63, and the coolant stops circulating.
When the cooling liquid is discharged into the heat absorption corrugated pipe 4, the cooling liquid absorbs heat on the reaction kettle 2, the cooling liquid after absorbing the heat is discharged into the four communicating vertical pipes 71, the cooling liquid in the four communicating vertical pipes 71 is discharged into the four communicating transverse pipes 72, the cooling liquid in the four communicating transverse pipes 72 is discharged into the four heat dissipation corrugated pipes 5 through the merging pipes 73, the heat in the cooling liquid is dissipated through the heat dissipation corrugated pipes 5, and when the cooling liquid stops being discharged into the heat absorption corrugated pipe 4, no cooling liquid is discharged into the four communicating vertical pipes 71.
When the water suction pump 61 is started, the cooling liquid is pumped into the water inlet pipe 62, the cooling liquid in the water inlet pipe 62 is in contact with the driving impeller 83, the cooling liquid drives the driving impeller 83 to rotate reversely, the driving impeller 83 rotates reversely to drive the transverse shaft 82 to rotate reversely, the transverse shaft 82 rotates reversely to drive the front driven wheels 86 and the rear driven wheels 86 to rotate reversely, negative pressure is formed in the front and rear side branch pipes 84, the cooling liquid in the four heat dissipation corrugated pipes 5 is pumped into the front and rear side branch pipes 84 rapidly through the four inclined pipes 85, the cooling liquid in the front and rear side branch pipes 84 is discharged into the water storage tank 3 to be reused, and the circulating flow speed of the cooling liquid can be faster through repetition. When the water pump 61 is turned off, the cooling liquid stops being discharged into the water inlet pipe 62, the cooling liquid stops driving the driving impeller 83 to rotate reversely, and the driving impeller 83 stops driving the driven wheels 86 on the front side and the rear side to rotate reversely through the transverse shaft 82. Therefore, the circulating flow speed of the cooling liquid can be increased, and the heat dissipation speed of the reaction kettle 2 is also increased.
Example 2
On the basis of embodiment 1, the heat dissipating device 9 is further included, the heat dissipating device 9 includes spiral heat dissipating fins 91, a vertical shaft 92, wind wheels 93, a rotating shaft 94, a transmission assembly 95 and a bevel gear assembly 96, please refer to fig. 3, fig. 7, fig. 8 and fig. 9, the middle of the outer bottom of the water storage tank 3 is rotatably connected with the vertical shaft 92, the wind wheels 93 are fixedly sleeved on the vertical shaft 92, when the wind wheels 93 rotate, the wind wheels 93 can blow out wind, the spiral heat dissipating fins 91 are installed on the outer bottom of the water storage tank 3 in a welding connection mode, when heat is blown out, the spiral heat dissipating fins 91 can realize outward diffusion and remove heat, the rotating shaft 94 is rotatably connected with the right side of the bottom of the water storage tank 3 in a penetrating way, the transmission assembly 95 is connected between the lower portion of the rotating shaft 94 and the upper portion of the vertical shaft 92, the transmission assembly 95 is composed of two belt pulleys and a flat belt, one belt pulley is fixedly sleeved on the lower portion of the rotating shaft 94, the other belt pulley is fixedly sleeved on the upper portion of the vertical shaft 92, the flat belt is wound between the two belt pulleys, the upper portion of the rotating shaft 94 and the rear side of the transverse shaft 82 is connected with the bevel gear assembly 96, when the bevel gear assembly 96 is meshed with the bevel gear assembly 82, and the bevel gear assembly is fixedly sleeved on the upper portions of the two bevel gears 94 respectively.
When the transverse shaft 82 is reversed, the transverse shaft 82 is reversed to drive the rotating shaft 94 to rotate through the bevel gear assembly 96, the rotating shaft 94 is rotated to drive the transmission assembly 95 to rotate, the transmission assembly 95 is rotated to drive the vertical shaft 92 to rotate, the vertical shaft 92 is rotated to drive the wind wheel 93 to rotate, the wind wheel 93 is rotated to blow wind out, the wind blows on the spiral radiating fins 91, the wind radiates heat to the water storage tank 3 through the spiral radiating fins 91, the cooling liquid in the water storage tank 3 is radiated, and the phenomenon that a large amount of heat remained in the cooling liquid influences the subsequent radiating effect to the reaction kettle 2 is avoided. When the transverse shaft 82 stops reversing, the transverse shaft 82 stops driving the rotating shaft 94 to rotate through the bevel gear assembly 96, the rotating shaft 94 stops driving the vertical shaft 92 to rotate through the transmission assembly 95, the vertical shaft 92 stops driving the wind wheel 93 to rotate, and the wind wheel 93 stops blowing wind out. Therefore, the cooling liquid can be radiated, and the influence of a large amount of residual heat in the cooling liquid on the subsequent radiating effect of the reaction kettle 2 is avoided.
Example 3
On the basis of embodiment 1 and embodiment 2, the device further comprises a flow dividing device 10, the flow dividing device 10 comprises a three-way pipe 101 and a porous circular pipe 102, as shown in fig. 3 and 10, the porous circular pipe 102 is fixedly connected to the middle part of the inner side of the water storage tank 3 along the circumferential direction, when the cooling liquid absorbing heat is discharged into the porous circular pipe 102, the porous circular pipe 102 can uniformly discharge the cooling liquid absorbing heat into the water storage tank 3, the three-way pipe 101 is communicated between the right ends of the front and rear side branch pipes 84, and the right end of the three-way pipe 101 is fixedly connected and communicated with the porous circular pipe 102.
The cooling device further comprises a diversion spiral plate 11, as shown in fig. 11, the diversion spiral plate 11 is arranged on the inner side of the porous circular tube 102 in a welded connection mode, and the diversion spiral plate 11 can guide cooling liquid.
The bracket also comprises a rubber pad 12, and as shown in fig. 11, the rubber pad 12 is fixedly connected with four ends of the bottom of the bracket 1.
When the cooling liquid after absorbing heat is discharged into the front and rear side branch pipes 84, the front and rear side branch pipes 84 discharge the cooling liquid after absorbing heat into the three-way pipe 101, the cooling liquid in the three-way pipe 101 is discharged into the porous circular pipe 102, and the porous circular pipe 102 uniformly discharges the cooling liquid into the water storage tank 3, so that the cooling liquid is uniformly distributed in the water storage tank 3 to be radiated. When no coolant is discharged into the front and rear side branch pipes 84, no coolant is discharged into the porous round pipe 102. In this way, the cooling liquid absorbing heat can be uniformly discharged into the water storage tank 3 to be radiated.
When the cooling liquid is discharged into the porous circular tube 102, the cooling liquid is in contact with the diversion spiral plate 11, the diversion spiral plate 11 guides the cooling liquid, so that the cooling liquid is disturbed, the disturbed cooling liquid is discharged through the porous circular tube 102, and therefore heat in the cooling liquid can be dissipated more quickly.
When the device is used, the rubber pad 12 is contacted with the ground to increase friction, and the rubber pad 12 provides stability to the device. So, can make this device place more firm, the convenience is to reation kettle 2's heat dissipation.
Finally, it is necessary to state that: the foregoing is provided to assist in understanding the technical solutions of the present invention, and is not to be construed as limiting the scope of protection of the present invention; insubstantial modifications and variations from the above teachings are within the scope of the invention as claimed.
Claims (4)
1. The utility model provides a reation kettle for sodium antimonate production, including support (1), reation kettle (2) and storage water tank (3), support (1) inboard lower part has storage water tank (3) along circumference rigid coupling, rigid coupling has reation kettle (2) between four tops of support (1), a serial communication port, still including endothermic bellows (4), radiating bellows (5), pumping device (6), intercommunication mechanism (7) and flow expanding device (8), reation kettle (2) outside is equipped with three endothermic bellows (4) that are used for absorbing heat along circumference evenly spaced fixed cover, four sides all rigid coupling have radiating bellows (5) in the support frame, four radiating bellows (5) tail ends all run through storage water tank (3) top, be provided with between storage water tank (3) and the top Fang Xire bellows (4) and be used for carrying out intercommunication mechanism (7) that leads to coolant liquid, be provided with between four bellows (5) and pumping device (6) and be used for accelerating coolant liquid circulation flow expanding device (8);
The communication mechanism (7) comprises communication vertical pipes (71), communication transverse pipes (72) and combining pipes (73), four communication vertical pipes (71) used for guiding cooling liquid are communicated among the three heat absorption corrugated pipes (4) at uniform intervals, the bottom ends of the four communication vertical pipes (71) are communicated with the communication transverse pipes (72), the tail ends of the four communication transverse pipes (72) are communicated with the combining pipes (73), and the tail ends of the four combining pipes (73) penetrate through the support (1) to be fixedly connected and communicated with the four heat dissipation corrugated pipes (5) respectively;
The flow expansion device (8) comprises a water inlet horn pipe (81), a transverse shaft (82), a driving impeller (83), branch pipes (84), inclined pipes (85) and driven wheels (86), wherein the bottom ends of the four heat dissipation corrugated pipes (5) are communicated with the inclined pipes (85) used for guiding cooling liquid, the branch pipes (84) are fixedly connected between the tail ends of the two inclined pipes (85) at the front side, the branch pipes (84) are fixedly connected between the tail ends of the two inclined pipes (85) at the rear side, the water inlet horn pipe (81) is fixedly connected and communicated between the middle parts of the front side and the rear side branch pipes (84), the water inlet horn pipe (81) is fixedly connected and communicated with the left side of the top of the water inlet pipe (62), the transverse shaft (82) is rotatably connected with the middle parts of the front side and rear side branch pipes (84) in a penetrating way, the driven wheels (86) used for driving the cooling liquid to flow are symmetrically sleeved on the transverse shaft (82), the front side and rear side driven wheels (86) are respectively located in the front side and rear side branch pipes (84), the middle parts of the transverse shaft (82) are fixedly sleeved with the driving impeller (83), and the driving impeller (83) are located between the water inlet horn pipe (81) and the water inlet pipe (62);
The cooling device comprises a cooling device (9) for cooling liquid, the cooling device (9) comprises a spiral cooling fin (91), a vertical shaft (92), a wind wheel (93), a rotating shaft (94), a transmission assembly (95) and a bevel gear assembly (96), the middle of the outer bottom of the water storage tank (3) is rotatably connected with the vertical shaft (92), the vertical shaft (92) is fixedly sleeved with the wind wheel (93) for blowing out wind, the outer bottom of the water storage tank (3) is fixedly connected with the spiral cooling fin (91) for outwards diffusing and removing heat, the right side of the bottom of the water storage tank (3) is rotatably connected with the rotating shaft (94) in a penetrating way, the transmission assembly (95) is connected between the lower part of the rotating shaft (94) and the upper part of the vertical shaft (92), and the bevel gear assembly (96) is connected between the upper part of the rotating shaft (94) and the rear side of the transverse shaft (82);
The cooling device comprises a water storage tank (3), and is characterized by further comprising a flow distribution device (10) for uniformly discharging cooling liquid into the water storage tank (3), wherein the flow distribution device (10) comprises a three-way pipe (101) and a porous circular pipe (102), the middle part of the inner side of the water storage tank (3) is fixedly connected with the porous circular pipe (102) for uniformly discharging the cooling liquid with heat along the circumferential direction, the three-way pipe (101) is communicated between the right ends of the front side and the rear side of the branch pipes (84), and the right end of the three-way pipe (101) is fixedly connected and communicated with the porous circular pipe (102).
2. The reaction kettle for sodium antimonate production according to claim 1, wherein the water pumping device (6) comprises a water pumping pump (61), a water inlet pipe (62) and a water outlet pipe (63), the right side of the top of the water storage tank (3) is fixedly connected with the water inlet pipe (62) for pumping out cooling liquid, the top end of the water inlet pipe (62) is communicated with the water pumping pump (61), the water outlet end of the water pumping pump (61) is communicated with the water outlet pipe (63), the uppermost heat absorption corrugated pipe (4) is communicated with an annular pipe (64), and the annular pipe (64) is fixedly connected and communicated with the tail end of the water outlet pipe (63).
3. The reaction kettle for sodium antimonate production according to claim 1, further comprising a diversion spiral plate (11), wherein the diversion spiral plate (11) for guiding the cooling liquid is fixedly connected to the inner side of the porous round tube (102).
4. A reaction kettle for sodium antimonate production according to claim 3 and further comprising a rubber pad (12), wherein the rubber pad (12) is fixedly connected to the four ends of the bottom of the bracket (1).
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| CN115364789A (en) | 2022-11-22 |
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