CN114146431B - A evaporation equipment for calcium chloride production - Google Patents
A evaporation equipment for calcium chloride production Download PDFInfo
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- CN114146431B CN114146431B CN202210115606.4A CN202210115606A CN114146431B CN 114146431 B CN114146431 B CN 114146431B CN 202210115606 A CN202210115606 A CN 202210115606A CN 114146431 B CN114146431 B CN 114146431B
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- pipe
- backwashing
- descaling
- calcium chloride
- water
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- 238000001704 evaporation Methods 0.000 title claims abstract description 65
- 230000008020 evaporation Effects 0.000 title claims abstract description 51
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 title claims abstract description 37
- 229910001628 calcium chloride Inorganic materials 0.000 title claims abstract description 37
- 239000001110 calcium chloride Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 238000011001 backwashing Methods 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 15
- 238000005202 decontamination Methods 0.000 claims abstract description 12
- 230000003588 decontaminative effect Effects 0.000 claims abstract description 12
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 50
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 19
- 239000010949 copper Substances 0.000 claims description 19
- 229910052802 copper Inorganic materials 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 claims 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims 2
- 241001330002 Bambuseae Species 0.000 claims 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 2
- 239000011425 bamboo Substances 0.000 claims 2
- 239000011550 stock solution Substances 0.000 claims 2
- 238000003860 storage Methods 0.000 description 15
- 239000007789 gas Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 4
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/30—Accessories for evaporators ; Constructional details thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/20—Halides
- C01F11/24—Chlorides
- C01F11/30—Concentrating; Dehydrating; Preventing the adsorption of moisture or caking
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
The invention relates to the technical field of calcium chloride production, in particular to an evaporation device for calcium chloride production, which comprises a base, wherein an evaporation tank is arranged on the upper surface of one side of the base, a tank wall decontamination mechanism is arranged on the upper surface of the evaporation tank, the tank wall decontamination mechanism consists of a water supply driving component and a backwashing component, the backwashing component is assembled at the output end of the water supply driving component, the backwashing component consists of two backwashing pipes, a heating component is sleeved on the outer surface of the evaporation tank, a condenser is arranged in the middle position of the upper surface of the base, a recovery component is fixedly arranged on the upper surface of the condenser, a vacuum pump is arranged on the upper surface of the other end of the base, the water suction end of the vacuum pump is arranged in the condenser, and the tank wall decontamination mechanism is arranged to automatically clean the inside of the evaporation tank after the evaporation tank is used, and the steam can be recycled.
Description
Technical Field
The invention relates to the technical field of calcium chloride production, in particular to evaporation equipment for calcium chloride production.
Background
Calcium chloride, a salt consisting of elemental chlorine and elemental calcium. Slightly bitter and tasteless. The calcium chloride is a typical ionic halide and is white and hard fragments or particles at room temperature, common applications of calcium chloride comprise brine used by refrigeration equipment, a road ice melting agent and a drying agent, related researches show that a composite adsorbent prepared by loading calcium chloride on a molecular sieve has better adsorption performance and stability than a single adsorbent, and when the calcium chloride is produced, evaporation and crystallization treatment are required to be carried out on the calcium chloride, so that special calcium chloride evaporation equipment is required.
Chinese invention publication No. CN103721428A discloses an evaporator, comprising: the combustion chamber is separated from the feed liquid chamber, and the combustion chamber is positioned below the feed liquid chamber; the top end of the feed liquid chamber is provided with a feed inlet and an air outlet; the combustion chamber is provided with an air inlet and a waste gas port, one end of the air inlet is connected with an air supply fan, and one end of the waste gas port extends into the material liquid chamber and extends out of the top end of the solution chamber; one end of a feed port of the circulating pump is connected with a discharge port at the lower end of the feed liquid chamber of the container, and a discharge port of the circulating pump is positioned at the upper end of the feed liquid chamber of the container, extends into the space in the feed liquid chamber and is not contacted with the bottom of the feed liquid chamber; the vacuum pump is connected with an air outlet of the feed liquid chamber and can pump air out of the feed liquid chamber; a combustion device located within the combustion chamber.
The evaporator is particularly suitable for a water chilling unit, and solves the problems that the existing flooded evaporator is large in refrigerant filling amount, large in side resistance of the refrigerant and low in heat exchange coefficient of a dry evaporator. The evaporator adopts the layered arrangement, the heat exchange tubes are completely soaked in the refrigerant liquid of each layer of tray, the full-liquid evaporator has the advantage of high heat exchange efficiency, and meanwhile, due to the layered effect, the space without the heat exchange tubes does not need to store too much refrigerant liquid, so that the filling amount of the refrigerant is greatly reduced, the lateral pressure of the refrigerant is also greatly reduced when the evaporator is shut down, the compactness of the evaporator is also higher, and the requirement of a water chilling unit with small temperature difference or high power can be met.
However, the existing evaporation equipment for producing calcium chloride has the following defects in the practical application process:
1. calcium chloride can be adhered to the inner wall of the evaporation tank during evaporation processing, a part of calcium chloride particles are taken away by the existing evaporator through steam during working, however, after long-term working, the calcium chloride particles are accumulated too much to cause scaling, so that the normal working of the evaporation tank is influenced, and the traditional cleaning mode is manual cleaning at regular intervals, so that the efficiency is low;
2. when calcium chloride is evaporated, the evaporated steam has high temperature, the evaporated high-temperature gas is not fully utilized, but the steam is directly condensed into liquid, and further the waste of resources is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides evaporation equipment for calcium chloride production, which solves the problems that after an evaporation tank is used, the inner wall of the evaporation tank can be adhered with a plurality of calcium chloride particles, so that the calcium chloride particles need to be manually cleaned, the calcium chloride particles are very inconvenient, and when the calcium chloride particles are evaporated, the evaporated hot gas is not utilized, and further the waste is caused.
In order to realize the purpose, the invention is realized by the following technical scheme: an evaporation device for calcium chloride production comprises a base, wherein an evaporation tank is arranged on the upper surface of one side of the base, a tank wall decontamination mechanism is arranged on the upper surface of the evaporation tank, the tank wall decontamination mechanism consists of a water supply driving component and a backwashing component, the backwashing component is assembled at the output end of the water supply driving component and consists of two backwashing pipes, each backwashing pipe consists of a water guide pipe, a spiral flow channel, a liquid guide groove, a backwashing groove and a descaling rubber plate, the descaling rubber plate is uniformly fixed on the outer surface of the water guide pipe, the spiral flow channel is formed in the inner wall of the water guide pipe, liquid guide grooves are uniformly distributed on the inner wall of the spiral flow channel, the backwashing groove is uniformly formed in the outer surface of the water guide pipe, the inner cavity of the backwashing groove is communicated with the inner cavity of the water guide pipe through the liquid guide groove, and a heating element is sleeved on the outer surface of the evaporation tank, the utility model discloses a condenser, including base, recovery subassembly, vacuum pump, water-absorbing end, water-absorbing, and water-absorbing end, water-absorbing, water-.
Preferably, the water supply drive assembly is including lid one, the upper surface intermediate position department of lid one runs through to rotate and installs rotary joint, and one side upper surface of lid one is provided with the rotating electrical machines, the output shaft of rotating electrical machines rotates upper surface and the fixedly connected with driving piece that passes lid one, rotary joint's lower extreme rotates and is connected with spacing pipe, the lower extreme horizontally connected with concave pipe of spacing pipe, the limiting plate has been cup jointed to the bottom of concave pipe.
Preferably, the driving part comprises a driving wheel and a driven wheel, the upper end of the driving wheel is connected with an output shaft of the rotating motor, the driven wheel is sleeved on the outer surface of the limiting pipe, the driving wheel and the driven wheel are in transmission connection through a belt, and anti-skidding teeth are arranged on the inner wall of the belt.
Preferably, two the backwash pipe is installed respectively in the bottom both sides of concave venturi tube, two the top of aqueduct all rotates with the concave venturi tube to be connected, just the top of aqueduct has cup jointed rotatory sealing ring, and rotatory sealing ring installs in the inside of concave venturi tube, and two the inner chamber of aqueduct all communicates with the inner chamber of concave venturi tube, two the top of aqueduct has all cup jointed driven ring gear, the outside meshing of driven ring gear has the ring gear, just the ring gear is fixed on the top inner wall of evaporating pot.
Preferably, the shape of the inner cavity of the recoil groove is triangular, and the wall of the inner cavity of the recoil groove is formed in a wedge shape.
Preferably, the descaling rubber plate covers on the outer side surface of the backflushing tank, the two ends of the descaling rubber plate are embedded in the aqueduct, one end of the descaling rubber plate is fixedly connected with the aqueduct, the other end of the descaling rubber plate is abutted to the aqueduct, one end of the descaling rubber plate abutted to the aqueduct is in a hook shape, and the descaling rubber plates on the aqueduct are in staggered distribution.
Preferably, the heating member is including cup jointing the radiation shield of installing in the evaporating pot external surface, the surface of evaporating pot is located the even winding of the inside position department of radiation shield and installs the heater strip.
Preferably, the recovery subassembly includes the barrel of fixed connection in the condenser upper surface, the lower surface of barrel is linked together with the inside of condenser, and the upper surface of barrel is provided with lid two, and the lower surface intermediate position department fixedly connected with copper liquid storage cylinder of barrel, the upper surface intermediate position department of lid two is provided with the notes liquid mouth that is linked together with copper liquid storage cylinder is inside, the inner wall fixedly connected with coiled pipe of barrel, a plurality of venthole has evenly been seted up to the inboard of coiled pipe.
Preferably, the gas-supply pipe is installed in the embedding of upper end one side of barrel, the one end of gas-supply pipe sets up in the inside of evaporating pot, and the other end of gas-supply pipe is connected with the one end of coiled pipe.
Advantageous effects
The invention provides an evaporation device for calcium chloride production, which has the following beneficial effects compared with the prior art:
1. this an evaporation equipment for calcium chloride production, through being equipped with tank wall decontamination mechanism at the evaporation tank top, through supplying water drive assembly and back flush subassembly cooperation, calcium chloride granule and impurity on the evaporation tank inner wall are detached to the recoil of usable water and the descale offset plate, and it is rotatory to pass through water supply drive assembly drive back flush subassembly, when clearing up the evaporation tank inner wall comprehensively, back flush pipe self is also rotatory by the drive assembly drive that supplies water, utilize the centrifugal force of back flush pipe autogiration production, increase the clean dynamics of descale offset plate to the tank wall, deuterogamy the crooked hook-like clean structure of descale offset plate, can detach some stubborn dirt fast, the required time of cleanness has been reduced greatly, improve cleaning efficiency.
2. This an evaporation equipment for calcium chloride production, the lower surface through the barrel is linked together with the inside of condenser, and the upper surface of barrel is provided with lid two, and the lower surface intermediate position department fixedly connected with copper liquid storage cylinder of barrel, the upper surface intermediate position department of lid two is provided with the notes liquid mouth that is linked together with copper liquid storage cylinder is inside, the inner wall fixedly connected with coiled pipe of barrel, a plurality of venthole has evenly been seted up to the inboard of coiled pipe, when evaporating calcium chloride, can give abundant utilization with the gas heat after the evaporation, reduce its extravagant phenomenon.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure according to the present invention;
FIG. 2 is a schematic view of the construction of the tank wall decontamination mechanism of the present invention;
FIG. 3 is a schematic top cross-sectional view of the configuration of the backwash tube of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic view of a heating element configuration of the present invention;
FIG. 5 is a schematic view of the construction of the recovery assembly of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
fig. 7 is a partial front sectional view illustrating the structure of the water guide duct of fig. 2 according to the present invention.
In the figure: 1. a base; 2. an evaporator tank; 3. a tank wall decontamination mechanism; 31. a first cover; 32. a rotary joint; 33. a rotating electric machine; 34. a drive member; 341. a driving wheel; 342. a driven wheel; 343. a belt; 35. a limiting pipe; 36. a concave pipe; 37. a backwash pipe; 371. a water conduit; 372. a spiral flow channel; 373. a liquid guide groove; 374. back flushing the groove; 375. a descaling rubber plate; 38. a driven gear ring; 39. a gear ring; 310. a limiting plate; 4. a heating member; 41. a heat insulating sleeve; 42. heating wires; 5. a condenser; 6. a recovery assembly; 61. a barrel; 62. a second cover; 63. a copper liquid storage cylinder; 64. a liquid injection port; 65. a serpentine tube; 66. an air outlet; 67. a gas delivery pipe; 7. a vacuum pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: an evaporation device for calcium chloride production comprises a base 1, an evaporation tank 2 is arranged on the upper surface of one side of the base 1, a tank wall decontamination mechanism 3 is arranged on the upper surface of the evaporation tank 2, the tank wall decontamination mechanism 3 consists of a water supply driving component and a backwashing component, the backwashing component is assembled at the output end of the water supply driving component and consists of two backwashing pipes 37, each backwashing pipe 37 consists of a water guide pipe 371, a spiral flow channel 372, a liquid guide groove 373, a backwashing groove 374 and a descaling rubber plate 375, the descaling rubber plate 375 is uniformly fixed on the outer surface of the water guide pipe 371, the spiral flow channel 372 is arranged on the inner wall of the water guide pipe 371, liquid guide grooves 373 are uniformly distributed on the outer surface of the water guide pipe 371, the inner cavity of the backwashing groove 374 is communicated with the inner cavity of the water guide pipe 371 through the liquid guide groove 373, water is injected into the water guide pipe, the water flows spirally along the spiral flow path 372, and simultaneously the water rushes into the liquid guide groove 373 from the liquid guide groove 373 and is reflected by the liquid guide groove 373 to impact the tank wall of the evaporation tank 2, and simultaneously one end of the descaling rubber plate 375 is impacted and tilted to scrape dirt on the tank wall of the evaporation tank 2.
The surface of evaporating pot 2 cup joints and is provided with heating member 4, and base 1's upper surface intermediate position department is provided with condenser 5, and the last fixed surface of condenser 5 installs and retrieves subassembly 6, and base 1's other end upper surface is provided with vacuum pump 7, and vacuum pump 7's the end that absorbs water sets up in condenser 5's inside.
Referring to fig. 2, in the embodiment of the present invention, the water supply driving assembly includes a cover one 31, a rotary joint 32 is rotatably installed at a middle position of an upper surface of the cover one 31 in a penetrating manner, a rotary motor 33 is disposed on an upper surface of one side of the cover one 31, an output shaft of the rotary motor 33 rotatably penetrates through the upper surface of the cover one 31 and is fixedly connected with a driving member 34, a lower end of the rotary joint 32 is rotatably connected with a limiting pipe 35, a lower end of the limiting pipe 35 is horizontally connected with a concave pipe 36, a partition plate (not shown) is sleeved on an outer surface of the limiting pipe 35, the partition plate is fixedly connected with a bottom of the cover one 31, the limiting pipe 35 is rotatably connected with the partition plate, and a sealing treatment is performed between the limiting pipe 35 and the partition plate to prevent gas containing calcium chloride from corroding parts above the partition plate, a limiting plate 310 is sleeved on the bottom of the concave pipe 36 to limit the water conduit 371, an outward annular protrusion is disposed on a top of the water conduit 371, the annular convex part is rotatably connected with the limit plate 310 through a pivoting support.
Referring to fig. 2, in the embodiment of the present invention, the driving member 34 includes a driving wheel 341 and a driven wheel 342, an upper end of the driving wheel 341 is connected to an output shaft of the rotating electrical machine 33, the driven wheel 342 is mounted on an outer surface of the limiting tube 35 in a sleeved manner, the driving wheel 341 and the driven wheel 342 are connected by a belt 343 in a transmission manner, and an inner wall of the belt 343 is provided with anti-slip teeth which can prevent the belt 343 from slipping.
Referring to fig. 2, in the embodiment of the present invention, two back-flushing pipes 37 are respectively installed at two sides of the bottom end of the concave pipe 36, the top ends of the two water conduits 371 are rotatably connected with the concave pipe 36, and the top end of the water conduit 371 is sleeved with a rotary sealing ring which is arranged inside the concave pipe 36 to improve the sealing performance between the water conduit 371 and the concave pipe 36, the inner cavities of the two water conduits 371 are communicated with the inner cavity of the concave pipe 36, so that water in the concave pipe 36 can enter the water conduits 371, the top ends of the two water conduits 371 are sleeved with driven gear rings 38, the outer sides of the driven gear rings 38 are engaged with gear rings 39, and a gear ring 39 is fixed on the inner wall of the top end of the evaporation tank 2, so that when the concave pipe 36 drives the back washing pipe 37 to rotate, the driven ring gear 38 will rotate in the gear ring 39, so that the water conduit 371 will rotate, and the descaling rubber plate 375 will clean the tank wall more quickly.
Referring to fig. 3 and 6, in the embodiment of the present invention, the inner cavity of the backflushing tank 374 is triangular, and the inner cavity wall of the backflushing tank 374 is wedge-shaped, so that the water reflected by the liquid guide groove 373 through the backflushing tank 374 flows to wash the tank wall in a sheet shape, thereby increasing the washing range.
Referring to fig. 2, 3 and 6, the descaling rubber plate 375 covers the outer side surface of the backflushing tank 374, the descaling rubber plate is made of rubber, both ends of the descaling rubber plate 375 are embedded in the water conduit 371, one end of the descaling rubber plate 375 is fixedly connected with the water conduit 371, the other end of the descaling rubber plate 375 abuts against the water conduit 371, one end of the descaling rubber plate 375 abutting against the water conduit 371 is in a hook shape, so that stubborn dirt on the tank wall can be better removed, the descaling rubber plates 375 on the two water conduits 371 are distributed in a staggered manner, and thus, the descaling rubber plates 375 on the two water conduits 371 are matched in a staggered manner, so that the coverage area of the descaling rubber plate 375 on a single water conduit 371 can be reduced, and the overall cleaning range is not affected.
Referring to fig. 4, in the embodiment of the present invention, the heating element 4 includes a heat insulating sleeve 41 sleeved on an outer surface of the evaporation tank 2, heating wires 42 are uniformly wound on an inner position of the heat insulating sleeve 41 on the outer surface of the evaporation tank 2, the heating wires 42 can heat, evaporate and crystallize calcium chloride inside the evaporation tank 2, and a heat insulating pad (not shown) is fixedly bonded between the heat insulating sleeve 41 and the heating wires 42, and prevents heat loss due to heating.
Referring to fig. 5, in the embodiment of the present invention, the recycling assembly 6 includes a cylinder 61 fixedly connected to the upper surface of the condenser 5, the lower surface of the cylinder 61 is communicated with the inside of the condenser 5, a second cover 62 is disposed on the upper surface of the cylinder 61, a copper liquid storage cylinder 63 is fixedly connected to the middle position of the lower surface of the cylinder 61, a liquid injection port 64 communicated with the inside of the copper liquid storage cylinder 63 is disposed at the middle position of the upper surface of the second cover 62, a coiled pipe 65 is fixedly connected to the inner wall of the cylinder 61, a plurality of air outlet holes 66 are uniformly disposed on the inner side of the coiled pipe 65, an air pipe 67 is embedded and mounted on one side of the upper end of the cylinder 61, one end of the air pipe 67 is disposed inside the evaporation tank 2, the other end of the air pipe 67 is connected to one end of the coiled pipe 65, the liquid injection port 64 is opened, domestic water is poured into the copper liquid storage cylinder 63, steam generated after evaporation in the evaporation tank 2 enters the coiled pipe 65, and then the hot gas is sprayed to the outer wall of the copper liquid storage cylinder 63 from the air outlet holes 66 on the coiled pipe 65, and the high-temperature gas heats the domestic water in the copper liquid storage cylinder 63 because the copper liquid storage cylinder 63 is made of a cylinder material and copper has good heat conductivity.
And those not described in detail in this specification are well within the skill of those in the art.
The working principle is as follows: when the inner wall of the evaporation tank 2 needs to be cleaned, the power supply of the rotating motor 33 is switched on, the rotating motor 33 drives the driving wheel 341 to rotate, under the transmission of the belt 343, the driving wheel 341 can drive the belt 343 to drive the driven wheel 342 to rotate, the driven wheel 342 drives the limiting pipe 35 to rotate, the limiting pipe 35 drives the concave pipe 36 to rotate, two ends of the concave pipe 36 can drive the two backwashing pipes 37 to revolve, and the driven gear ring 38 on the backwashing pipe 37 is meshed with the inner wall of the gear ring 39, so the gear ring 39 can drive the driven gear ring 38 to rotate, and the driven gear ring 38 can drive the backwashing pipe 37 to rotate.
Simultaneously to leading into water in the rotary joint 32, water passes through the hollow tube 36 and gets into in aqueduct 371, through annotating water in aqueduct 371, water flows along spiral runner 372 spiral, and water is gone into in the flume 373 by flume 373 reflection impact evaporating pot 2's jar wall from flume 373 simultaneously, and the one end of descale adhesive sheet 375 is strikeed the perk simultaneously, and the rotation of cooperation aqueduct 371 can be scraped the dirt on the jar wall of evaporating pot 2.
In the evaporation work, open and annotate liquid mouth 64, pour domestic water into copper liquid storage cylinder 63 into, steam that produces in the evaporating pot 2 after the evaporation enters into the coiled pipe 65 from the gas-supply pipe 67, spout the outer wall to copper liquid storage cylinder 63 in each venthole 66 on the coiled pipe 65 after that, because copper liquid storage cylinder 63 comprises the tube material matter, and copper has fine heat conductivity, therefore high-temperature gas can carry out the heating work to the domestic water of copper liquid storage cylinder 63 inside, utilize the work to high-temperature gas.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (5)
1. The utility model provides an evaporation equipment for calcium chloride production, includes base (1), one side upper surface of base (1) is provided with evaporating pot (2), its characterized in that: the upper surface of the evaporation tank (2) is provided with a tank wall decontamination mechanism (3), the tank wall decontamination mechanism (3) consists of a water supply driving component and a backwashing component, the backwashing component is assembled at the output end of the water supply driving component and consists of two backwashing pipes (37), each backwashing pipe (37) consists of a water guide pipe (371), a spiral flow channel (372), a liquid guide groove (373), a backwashing groove (374) and a descaling rubber plate (375), the outer surface of each water guide pipe (371) is uniformly fixed with the descaling rubber plate (375), the inner wall of each water guide pipe (371) is provided with the spiral flow channel (372), the inner wall of each spiral flow channel (372) is uniformly distributed with liquid guide grooves (373), the outer surface of each water guide pipe (371) is uniformly provided with the backwashing grooves (375), the inner cavity of each backwashing groove (374) is communicated with the inner cavity of each water guide pipe (371) through the liquid guide grooves (373), the outer surface of the evaporation tank (2) is sleeved with a heating element (4), a condenser (5) is arranged in the middle of the upper surface of the base (1), a recovery assembly (6) is fixedly mounted on the upper surface of the condenser (5), a vacuum pump (7) is arranged on the upper surface of the other end of the base (1), and a water suction end of the vacuum pump (7) is arranged inside the condenser (5); the water supply driving assembly comprises a first cover (31), a rotary joint (32) penetrates through the middle position of the upper surface of the first cover (31) and is rotatably installed, a rotary motor (33) is arranged on the upper surface of one side of the first cover (31), an output shaft of the rotary motor (33) penetrates through the upper surface of the first cover (31) in a rotating mode and is fixedly connected with a driving piece (34), the lower end of the rotary joint (32) is rotatably connected with a limiting pipe (35), the lower end of the limiting pipe (35) is horizontally connected with a concave pipe (36), and a limiting plate (310) is sleeved at the bottom of the concave pipe (36); the two backwashing pipes (37) are respectively installed on two sides of the bottom end of the concave pipe (36), the top ends of the two water guide pipes (371) are rotatably connected with the concave pipe (36), the top ends of the two water guide pipes (371) are sleeved with rotary sealing rings, the rotary sealing rings are installed inside the concave pipe (36), inner cavities of the two water guide pipes (371) are communicated with the inner cavity of the concave pipe (36), the top ends of the two water guide pipes (371) are sleeved with driven toothed rings (38), the outer sides of the driven toothed rings (38) are meshed with gear rings (39), and the gear rings (39) are fixed on the inner wall of the top end of the evaporating pot (2); the inner cavity of the recoil groove (374) is triangular, and the inner cavity wall of the recoil groove (374) is formed in a wedge shape; the descaling rubber plate (375) covers on the lateral surface of the back flushing groove (374), the two ends of the descaling rubber plate (375) are embedded in the aqueduct (371), one end of the descaling rubber plate (375) is fixedly connected with the aqueduct (371), the other end of the descaling rubber plate (375) is abutted to the aqueduct (371), one end of the descaling rubber plate (375) abutted to the aqueduct (371) is in a hook shape, and the descaling rubber plate (375) on the aqueduct (371) is in staggered distribution.
2. An evaporation plant for calcium chloride production according to claim 1, characterized in that: the driving piece (34) comprises a driving wheel (341) and a driven wheel (342), the upper end of the driving wheel (341) is connected with an output shaft of the rotating motor (33), the driven wheel (342) is sleeved on the outer surface of the limiting pipe (35), the driving wheel (341) and the driven wheel (342) are in transmission connection through a belt (343), and anti-skidding teeth are arranged on the inner wall of the belt (343).
3. An evaporation plant for calcium chloride production according to claim 1, characterized in that: heating member (4) are including cup jointing install in heat insulating sleeve (41) of evaporating pot (2) surface, the surface of evaporating pot (2) is located the even winding of inside position department of heat insulating sleeve (41) and installs heater strip (42).
4. An evaporation plant for calcium chloride production according to claim 1, characterized in that: retrieve subassembly (6) and include barrel (61) of fixed connection in condenser (5) upper surface, the lower surface of barrel (61) is linked together with the inside of condenser (5), and the upper surface of barrel (61) is provided with lid two (62), and the lower surface intermediate position department fixedly connected with copper stock solution section of thick bamboo (63) of barrel (61), the upper surface intermediate position department of lid two (62) is provided with annotates liquid mouth (64) that are linked together with copper stock solution section of thick bamboo (63) inside, the inner wall fixedly connected with coiled pipe (65) of barrel (61), a plurality of venthole (66) have evenly been seted up to the inboard of coiled pipe (65).
5. An evaporation plant for calcium chloride production according to claim 4, characterized in that: the gas-supply pipe (67) is installed in the embedding of the upper end one side of barrel (61), the one end of gas-supply pipe (67) sets up in the inside of evaporating pot (2), and the other end of gas-supply pipe (67) is connected with the one end of coiled pipe (65).
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| CN202210115606.4A CN114146431B (en) | 2022-02-07 | 2022-02-07 | A evaporation equipment for calcium chloride production |
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| CN202210115606.4A CN114146431B (en) | 2022-02-07 | 2022-02-07 | A evaporation equipment for calcium chloride production |
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| CN114146431B true CN114146431B (en) | 2022-06-10 |
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| CN117102107B (en) * | 2023-10-20 | 2024-01-19 | 无棣鑫岳化工集团有限公司 | Cleaning mechanism of epoxypropane saponification tower |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211190149U (en) * | 2019-09-20 | 2020-08-07 | 辽阳东跃化工厂 | Chemical reaction kettle |
| CN213256104U (en) * | 2020-09-01 | 2021-05-25 | 浙江新寰科环保科技股份有限公司 | Cleaning device for water quality on-line monitoring analyzer with airflow stirring structure |
| CN112999709A (en) * | 2021-02-22 | 2021-06-22 | 安徽英特力工业工程技术有限公司 | A seed crystal settling tank that is used for inorganic chemical pigment production to have and washes structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200433069Y1 (en) * | 2006-09-27 | 2006-12-07 | 권성준 | Hot water generating apparatus for a public bath |
| CN206683442U (en) * | 2017-03-20 | 2017-11-28 | 什邡圣地亚化工有限公司 | A kind of high vapor heat exchanger of heat exchange efficiency |
| CN210205912U (en) * | 2019-04-09 | 2020-03-31 | 李志平 | Vacuum evaporation concentration device |
| CN210964891U (en) * | 2019-10-14 | 2020-07-10 | 浙江中谷塑业有限公司 | Raw material stirring and mixing device |
-
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211190149U (en) * | 2019-09-20 | 2020-08-07 | 辽阳东跃化工厂 | Chemical reaction kettle |
| CN213256104U (en) * | 2020-09-01 | 2021-05-25 | 浙江新寰科环保科技股份有限公司 | Cleaning device for water quality on-line monitoring analyzer with airflow stirring structure |
| CN112999709A (en) * | 2021-02-22 | 2021-06-22 | 安徽英特力工业工程技术有限公司 | A seed crystal settling tank that is used for inorganic chemical pigment production to have and washes structure |
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Denomination of invention: An evaporation equipment for the production of calcium chloride Effective date of registration: 20231204 Granted publication date: 20220610 Pledgee: Yantai Bank Co.,Ltd. Dongying Branch Pledgor: DONGYING HEBANG CHEMICAL CO.,LTD. Registration number: Y2023980069282 |
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