CN114699792A - Industrial salt evaporation crystallization all-in-one - Google Patents

Abstract

The invention relates to the field of industrial salt crystallization, in particular to an industrial salt evaporation and crystallization all-in-one machine which comprises an evaporator, a shell and a heat exchanger, wherein the heat exchanger is arranged on the bottom side wall of the evaporator; the evaporator comprises a base at the bottom of a shell, wherein the shell is arranged on one side of the evaporator, and a transmission mechanism is arranged at the bottom of the evaporator; the method comprises the following steps that steam generated in sewage evaporation crystallization enters the interior of a shell through an arranged evaporator to be descaled; the gas flow in the evaporator can be accelerated through the arranged transmission mechanism, the transmission mechanism can also drive the adjusting mechanism to rotate, and the position of a scraper on the scraping mechanism can also be adjusted through the arranged adjusting mechanism, so that the scraper can be always attached to the inner wall of the shell; the driven mechanism can filter the steam when the steam moves upwards, and scale can enter the lower part of the inner part of the shell.

Description

Industrial salt evaporation crystallization all-in-one

Technical Field

The invention relates to the field of industrial salt crystallization, in particular to an industrial salt evaporation and crystallization all-in-one machine.

Background

In the prior art, the direct discharge of industrial sewage containing a large amount of industrial salt not only causes environmental pollution, but also causes waste of industrial salt resources, so that the industrial sewage needs to be evaporated, crystallized and recycled. However, when industrial sewage containing a large amount of industrial salt is evaporated and crystallized, secondary steam entrainment is easily generated, salt-containing water drops in the entrainment are attached to the inside of the reaction vessel and are continuously concentrated to precipitate crystals to form a scale layer, and secondary steam is blocked when the secondary steam is serious. Along with the concentrated salt sewage concentration of circulation constantly risees, calcium sulfate, calcium carbonate, silicate that contain in the sewage can be on the inner wall of equipment is adhered to at the in-process of continuous evaporation of industrial salt to it is more difficult to clear up the inner wall of equipment after long-time adhering to, can make the subsequent working process of equipment slow down, and crystallization efficiency reduces.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an industrial salt evaporation and crystallization integrated machine, which solves the problems that a scale layer is continuously generated in the evaporation and crystallization process of industrial salt and is adhered to the inner wall of equipment, and the inner wall of the equipment is more difficult to clean after long-time adhesion.

The technical scheme adopted by the invention for solving the technical problems is as follows: an industrial salt evaporation and crystallization integrated machine comprises an evaporator, a shell and a heat exchanger, wherein the bottom side wall of the evaporator 1 is communicated with the bottom side wall of the shell 2; the evaporator comprises a shell, a transmission mechanism, an adjusting mechanism, a scraping mechanism and a driven mechanism, wherein the shell is arranged on one side of the bottom of the shell, the transmission mechanism is arranged on the bottom of the evaporator, the adjusting mechanism matched with the transmission mechanism is meshed on one side of the transmission mechanism, the adjusting mechanism is positioned on the bottom of the shell, the scraping mechanism is arranged above the adjusting mechanism and positioned in the shell, and the scraping mechanism is connected with the driven mechanism positioned in the shell; the method comprises the following steps that steam generated in the sewage evaporation crystallization process enters the shell through an arranged evaporator to be descaled; the gas flow in the evaporator can be accelerated through the arranged transmission mechanism, the transmission mechanism can also drive the adjusting mechanism to rotate, and the position of a scraper on the scraping mechanism can also be adjusted through the arranged adjusting mechanism, so that the scraper can be always attached to the inner wall of the shell; the driven mechanism can filter the steam when the steam moves upwards, and the industrial salt scales enter the lower part of the inner part of the shell.

Preferably, the adjusting mechanism comprises a support arranged on the base, the top of the support is rotatably connected with a driven wheel, and the driven wheel is fixedly connected with a transmission shaft on the driven mechanism in a rotating manner; the driven wheel is stably supported by the arranged support, and the driven wheel rotates to drive the scraping mechanism to rotate.

Preferably, the adjusting mechanism further comprises a rotating bolt fixed at the bottom of the shell, the rotating bolt is rotatably connected with a third flywheel, a first flywheel matched with the third flywheel is meshed above the third flywheel, the first flywheel is connected through a rotating rod, and the rotating rod is fixed inside the inner wall of the shell through a bearing; and a second flywheel meshed with the first flywheel is arranged above the first flywheel, and a scraper on the scraping mechanism is fixedly connected to the second flywheel. By screwing the rotating bolt, the rotating wheel can drive the third flywheel, the third flywheel drives the first flywheel, the first flywheel rotates to drive the second flywheel meshed with the upper part of the first flywheel to rotate, and the screwing bolt is fixed after the first flywheel rotates.

Preferably, the scraping mechanism further comprises a scraper fixed on the second flywheel, the scraper is arranged above the driven wheel, a chassis integrally formed with the driven wheel is fixed above the driven wheel, a rotary connection scraper is arranged on the surface of the chassis, the scraper is attached to the inner wall of the shell, and a hard rod fixed on the chassis is arranged on one side of the scraper. The industrial salt scale can be scraped from the inner wall of the shell through the arranged scraper after the industrial salt is crystallized, so that the industrial salt scale falls into the lower part of the inner part of the shell; when the scraper needs to adjust the position, the adjusting mechanism is rotated, and a second flywheel on the adjusting mechanism drives the scraper to synchronously rotate.

Preferably, strike off the mechanism still including fixing the horizontal pole at hard pole top, the both ends of horizontal pole are fixed on the inner wall of the lantern ring, the tip and the spacing subassembly of horizontal pole are fixed mutually, the lantern ring is laminated with the inner wall of shell mutually, the bottom of the lantern ring is rotated and is connected with the pivot, the top at the scraper is fixed in the pivot. The horizontal pole through setting up can play the function of supporting the lantern ring to the lantern ring can drive the scraper and rotate, because horizontal pole and hard pole are fixed mutually, and then hard pole plays the effect of stable support horizontal pole. Can drive the follower rotation through the spacing subassembly that sets up, when the follower rotates, can filter the industrial salt scale deposit from the screen assembly of follower.

Preferably, the limiting assembly comprises an outer casing, an inner casing is arranged inside the outer casing, a fixed sleeve is arranged on the inner wall of the outer casing, a movable pin is movably connected inside the fixed sleeve, a torsion spring is arranged between the movable pin and the fixed sleeve, a limiting piece is fixedly connected to the movable pin, a plurality of limiting blocks are arranged on the outer circumferential side wall of the inner casing, and the limiting pieces are abutted to the limiting blocks; the inside fixedly connected with of interior cover shell is the transmission shaft on the follower. When the outer casing rotates, the outer casing can drive the limiting pieces to synchronously rotate, and then the limiting pieces drive the limiting blocks to synchronously rotate; when the driven mechanism rotates, the driven mechanism can drive the transmission shaft to rotate anticlockwise, and then the limiting block can be extruded by the limiting piece, so that the limiting block rotates, and the limiting piece slides on the surface of the limiting block; so that the outer jacket does not rotate.

Preferably, the driven mechanism comprises a transmission shaft fixed on the limiting assembly, the top of the transmission shaft is connected with a screen assembly, one side of the screen assembly is provided with a top block abutted against the screen assembly, the bottom of the top block is fixedly connected with a connecting rod, the bottom of the connecting rod is fixed at the top of the sleeve ring, the top end of the transmission shaft is fixed with a transmission wheel, a helical gear meshed with the transmission wheel is arranged above the transmission wheel, and the helical gear is fixedly connected with the servo motor through an output shaft. Through the servo motor rotation that sets up, servo motor rotates and can drive the helical gear and rotate, drives the drive wheel rotation when helical gear pivoted, and the drive wheel drives the synchronous rotation of transmission shaft, and then the transmission shaft drives screen assembly synchronous rotation.

Preferably, screen assembly includes the fly leaf with kicking block looks butt, the top or the below of fly leaf are provided with the steadying plate, the tip fixed connection of steadying plate is on the transmission shaft, be provided with the cotton packing between steadying plate and the fly leaf, fixedly connected with gag lever post on the fly leaf, the gag lever post runs through the inside and the limiting plate connection of steadying plate, the cover is equipped with the spring that is located between steadying plate and the limiting plate on the gag lever post, the middle part of fly leaf is provided with rather than the matched with guide block, the guide block is fixed on the transmission shaft. When the transmission shaft rotates, the stabilizing plate is driven to synchronously rotate, the stabilizing plate drives the movable plate to synchronously rotate, when the movable plate contacts the ejector block, the movable plate can move upwards or downwards, and then the movable plate can extrude filling cotton, so that industrial salt adhered to the screen assembly is scaled and falls to the inner lower part of the shell. When the fly leaf left the kicking block, under the effect of spring, the fly leaf resets for screen cloth subassembly vibrates once more, and then makes the industrial salt scale deposit can not block up screen cloth subassembly, can play through the guide block that sets up and carry on spacingly to the removal of fly leaf, and the fly leaf can only reciprocate along the guide block when the pivoted.

Preferably, drive mechanism is including setting up the double-shaft motor on the base, the one end of double-shaft motor is fixed with the action wheel, the top of action wheel is provided with rather than the engaged with from the driving wheel, the first gear of the other end fixedly connected with of double-shaft motor, one side top of first gear is provided with rather than the engaged with second gear, the top fixedly connected with flabellum of second gear, the flabellum rotates the bottom that sets up at the evaporimeter. The first gear and the driving wheel are driven to synchronously rotate through the rotation of the arranged double-shaft motor, and when the first gear rotates, the first gear drives the fan blades to rotate, so that the fan blades blast air inside the evaporator; the driving wheel is arranged to rotate to drive the driven wheel to rotate, so that the adjusting mechanism rotates.

The invention has the beneficial effects that:

(1) the transmission mechanism can accelerate the gas flow in the evaporator, and meanwhile, the transmission mechanism can also drive the adjusting mechanism to rotate; the scraper can scrape the industrial salt scale from the inner wall of the shell after the industrial salt is crystallized; the lantern ring can drive the scraper and rotate, and spacing subassembly can drive the follower and rotate, when the follower rotates, can filter the industrial salt scale deposit from the screen assembly of follower. The outer cover shell can drive the limiting piece to synchronously rotate, then the limiting piece drives the limiting block to synchronously rotate, and the torsional spring arranged between the movable pin and the fixed sleeve can play a role in resetting the limiting block.

(2) The transmission shaft rotates and drives the movable plate to rotate through the stabilizing plate, and when the movable plate contacts the ejector block, the movable plate extrudes the filling cotton, so that the industrial salt adhered to the screen assembly is scaled and falls to the lower part of the inner part of the shell. When the fly leaf left the kicking block, under the effect of spring, the fly leaf resets for screen cloth subassembly vibrates once more, and then makes the industrial salt scale deposit can not block up screen cloth subassembly, can play the removal to the fly leaf and carry on spacingly through the guide block that sets up, and the fly leaf can only reciprocate along the guide block when the pivoted, makes screen cloth subassembly's screening effect more excellent.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of a connecting structure of the scraping mechanism of the present invention;

FIG. 3 is a schematic view of the structural connection of the spacing assembly of the present invention;

FIG. 4 is a schematic view of a drive shaft and screen assembly connection according to the present invention;

FIG. 5 is a top view of a screen assembly of the present invention;

FIG. 6 is an enlarged view of the structure at A of FIG. 1 according to the present invention;

FIG. 7 is an enlarged view of the structure at B of FIG. 1 according to the present invention;

FIG. 8 is a schematic view of the construction of the doctor blade of the present invention;

FIG. 9 is a schematic view of the top block structure of the present invention;

in the figure: 1. an evaporator; 2. a housing; 3. a transmission mechanism; 31. a double-shaft motor; 32. a first gear; 33. a second gear; 34. a fan blade; 35. a driving wheel; 4. an adjustment mechanism; 41. a support; 42. a driven wheel; 43. a first flywheel; 44. a second flywheel; 45. a rotating rod; 46. rotating the bolt; 47. a third flywheel; 5. a driven mechanism; 51. a drive shaft; 52. a screen assembly; 53. a servo motor; 54. a helical gear; 55. a driving wheel; 56. a top block; 561. a connecting rod; 521. a stabilizing plate; 522. a movable plate; 523. filling cotton; 524. a guide block; 525. a limiting plate; 526. a limiting rod; 527. a spring; 6. a scraping mechanism; 61. a limiting component; 62. a collar; 63. a hard rod; 64. a scraper; 641. a rotating shaft; 65. a cross bar; 66. a chassis; 611. an outer casing; 612. a movable pin; 613. fixing a sleeve; 614. a limiting sheet; 615. a limiting block; 616. an inner housing shell; 7. a base.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the industrial salt evaporation and crystallization all-in-one machine of the present invention comprises an evaporator 1, a housing 2, and a heat exchanger disposed in the evaporator 1, wherein a bottom side wall of the evaporator 1 is communicated with a bottom side wall of the housing 2; the evaporator comprises a base 7 at the bottom of a shell 2, wherein the shell 2 is installed at one side of the evaporator 1, a transmission mechanism 3 is arranged at the bottom of the evaporator 1, an adjusting mechanism 4 matched with the transmission mechanism 3 is meshed at one side of the transmission mechanism 3, the adjusting mechanism 4 is positioned at the bottom of the shell 2, a scraping mechanism 6 is arranged above the adjusting mechanism 4, the scraping mechanism 6 is positioned inside the shell 2, and the scraping mechanism 6 is connected with a driven mechanism 5 positioned inside the shell 2; the industrial sewage is evaporated and crystallized through the arranged evaporator 1; the gas flow in the evaporator 1 can be accelerated through the arranged transmission mechanism 3, the transmission mechanism 3 can also drive the adjusting mechanism 4 to rotate, the position of the scraper 64 on the scraping mechanism 6 can also be adjusted through the arranged adjusting mechanism 4, and the scraper 64 can be attached to the inner wall of the shell 2 all the time; the provided driven mechanism 5 can filter the steam when the steam moves upwards, and scale industrial salt enters the lower part of the inner part of the shell 2.

Specifically, the adjusting mechanism 4 includes a support 41 mounted on the base 7, a driven wheel 42 is rotatably connected to the top of the support 41, and a transmission shaft 51 on the driven mechanism 5 is fixedly connected to the driven wheel 42; the support 41 provided serves to stabilize the driven wheel 42, and the rotation of the driven wheel 42 can bring about a rotation of the scraping mechanism 6.

Specifically, the adjusting mechanism 4 further comprises a rotating bolt 46 fixed at the bottom of the housing 2, the rotating bolt 46 is rotatably connected with a third flywheel 47, a first flywheel 43 matched with the third flywheel 47 is engaged above the third flywheel 47, the first flywheel 43 is connected through a rotating rod 45, and the rotating rod 45 is fixed inside the inner wall of the housing 2 through a bearing; a second flywheel 44 engaged with the first flywheel 43 is arranged above the first flywheel 43, and a scraper 64 on the scraping mechanism 6 is fixedly connected to the second flywheel 44. By screwing the rotating bolt 46, the rotating wheel 46 drives the third flywheel 47, the third flywheel 47 drives the first flywheel 43, the first flywheel 43 rotates to drive the second flywheel 44 meshed with the upper part of the first flywheel to rotate, and the screwing bolt 46 is fixed after the rotation is completed.

Specifically, the scraping mechanism 6 further includes a scraper 64 fixed on the second flywheel 44, the scraper 64 is arranged above the driven wheel 42, a chassis 66 integrally formed with the driven wheel 42 is fixed above the driven wheel 42, a rotary connection scraper 64 is arranged on the surface of the chassis 66, the scraper 64 is attached to the inner wall of the housing 2, and a hard rod 63 fixed on the chassis 66 is arranged on one side of the scraper 64. The scraper 64 is arranged to scrape industrial salt scale from the inner wall of the shell 2 after the industrial salt is crystallized, so that the industrial salt scale falls below the inner part of the shell 2; when the scraper 64 needs to be adjusted in position, the adjusting mechanism 4 is rotated, and the second flywheel 44 on the adjusting mechanism 4 drives the scraper 64 to rotate synchronously.

Specifically, scraping mechanism 6 still includes and fixes the horizontal pole 65 at hard pole 63 top, the both ends of horizontal pole 65 are fixed on the inner wall of lantern ring 62, the tip of horizontal pole 65 is fixed mutually with spacing subassembly 61, the lantern ring 62 is laminated mutually with the inner wall of shell 2, the bottom of lantern ring 62 is rotated and is connected with pivot 641, pivot 641 is fixed at the top of scraper 64. Cross bar 65 through setting up can play the function of supporting lantern ring 62 to lantern ring 62 can drive scraper 64 and rotate, because cross bar 65 and hard pole 63 are fixed mutually, and then hard pole 63 plays the effect of stable support cross bar 65. Can drive follower 5 through the spacing subassembly 61 that sets up and rotate, when follower 5 rotated, can filter the industrial salt scale deposit from follower 5's screen assembly 52.

Specifically, the limiting assembly 61 includes an outer casing 611, an inner casing 616 is disposed inside the outer casing 611, a fixing sleeve 613 is disposed on an inner wall of the outer casing 611, a movable pin 612 is movably connected inside the fixing sleeve 613, a torsion spring is disposed between the movable pin 612 and the fixing sleeve 613, a limiting piece 614 is fixedly connected to the movable pin 612, a plurality of limiting blocks 615 are disposed on an outer circumferential side wall of the inner casing 616, and the limiting pieces 614 are abutted to the limiting blocks 615; the transmission shaft 51 on the driven mechanism 5 is fixedly connected to the inner part of the inner casing 616. When the outer casing 611 rotates, the outer casing 611 can drive the limiting piece 614 to synchronously rotate, and then the limiting piece 614 drives the limiting block 615 to synchronously rotate, and as the limiting block 615 is fixed on the movable pin 612, the torsion spring arranged between the movable pin 612 and the fixed sleeve 613 can play a role in resetting the limiting block 615; when the driven mechanism 5 rotates, the driven mechanism 5 drives the transmission shaft 51 to rotate counterclockwise, and then the limiting piece 614 extrudes the limiting block 615, so that the limiting block 615 rotates, and the limiting piece 614 slides over the surface of the limiting block 615; so that the outer jacket 611 does not rotate.

Specifically, the driven mechanism 5 comprises a transmission shaft 51 fixed on a limiting assembly 61, the top of the transmission shaft 51 is connected with a screen assembly 52, one side of the screen assembly 52 is provided with a top block 56 abutting against the screen assembly, the bottom of the top block 56 is fixedly connected with a connecting rod 561, the bottom of the connecting rod 561 is fixed on the top of a sleeve ring 62, the top end of the transmission shaft 51 is fixed with a transmission wheel 55, a helical gear 54 meshed with the transmission wheel 55 is arranged above the transmission wheel 54, and the helical gear 54 is fixedly connected with a servo motor 53 through an output shaft. Through the rotation of the servo motor 53, the rotation of the servo motor 53 can drive the helical gear 54 to rotate, the helical gear 54 drives the transmission wheel 55 to rotate when rotating, the transmission wheel 55 drives the transmission shaft 51 to synchronously rotate, and then the transmission shaft 51 drives the screen assembly 52 to synchronously rotate.

Specifically, screen cloth unit 52 includes the fly leaf 522 with top block 56 looks butt, the top or the below of fly leaf 522 are provided with stabilising plate 521, stabilising plate 521's end fixed connection is on transmission shaft 51, be provided with cotton wool 523 between stabilising plate 521 and the fly leaf 522, fixedly connected with gag lever post 526 on the fly leaf 522, gag lever post 526 runs through stabilising plate 521's inside is connected with limiting plate 525, the cover is equipped with the spring 527 that is located between stabilising plate 521 and the limiting plate 525 on the gag lever post 526, the middle part of fly leaf 522 is provided with rather than matched with guide block 524, guide block 524 is fixed on transmission shaft 51. When the transmission shaft 51 rotates, the stabilizing plate 521 is driven to rotate synchronously, and then the stabilizing plate 521 drives the movable plate 522 to rotate synchronously, and when the movable plate 522 contacts the top block 56, the movable plate 522 moves upwards or downwards, and then the movable plate 522 extrudes the filling cotton 523, so that the industrial salt adhered to the screen assembly 52 is scaled and falls to the lower part of the inside of the housing 2. When the movable plate 522 leaves the top block 56, under the action of the spring 527, the movable plate 522 is reset, so that the screen assembly 52 vibrates again, further, the industrial salt scale cannot block the screen assembly 52, the movement of the movable plate 522 can be limited through the arranged guide block 524, and the movable plate 522 can only move up and down along the guide block 524 when rotating.

Specifically, drive mechanism 3 is including setting up the double-shaft motor 31 on base 7, the one end of double-shaft motor 31 is fixed with action wheel 35, the top of action wheel 35 is provided with rather than engaged with from driving wheel 42, the first gear 32 of other end fixedly connected with of double-shaft motor 31, one side top of first gear 32 is provided with rather than engaged with second gear 33, the top fixedly connected with flabellum 34 of second gear 33, flabellum 34 rotates the bottom that sets up at evaporimeter 1. The first gear 32 and the driving wheel 35 are driven to synchronously rotate by the rotation of the arranged double-shaft motor 31, when the first gear 32 rotates, the first gear 32 drives the fan blades 34 to rotate, and then the fan blades 34 blow air to the inside of the evaporator 1; the driven wheel 42 is driven to rotate by the rotation of the arranged driving wheel 35, so that the adjusting mechanism 4 rotates.

When the invention is used, the evaporator 1 can increase the evaporation pressure by itself, the concentrated salt sewage is continuously concentrated and crystallized in the evaporator 1 under the action of the circulating pump, because the communication position of the evaporator 1 and the shell 2 is provided with the one-way valve, the steam generated in the sewage evaporation and crystallization process can only flow into the shell 2 from the evaporator 1 in one way, at the moment, the transmission mechanism 3 can achieve the effect of pressurization when blowing air to the inside of the evaporator 1, the evaporator is convenient to rapidly lead the steam generated in the evaporation and crystallization process into the shell 2, then the inner wall of the shell 2 is electrically heated, after the steam enters the inside of the shell 2, the inside of the shell 2 is heated to prevent the steam from attaching on the outer wall to form a scale layer, after the gas is heated, the steam can upwards pass through the screen assembly 52 and upwards discharged, when the hot steam enters the screen assembly 52, industrial salt scale in the hot steam is filtered and adsorbed by the filling cotton 523, and the industrial salt scale is prevented from being discharged along with the industrial salt scale to cause pollution. When the transmission shaft 51 rotates, the stabilizing plate 521 is driven to rotate synchronously, and then the stabilizing plate 521 drives the movable plate 522 to rotate synchronously, and when the movable plate 522 contacts the top block 56, the movable plate 522 moves upwards or downwards, and then the movable plate 522 extrudes the filling cotton 523, so that the industrial salt adhered to the screen assembly 52 is scaled and falls to the lower part of the inside of the housing 2. When the movable plate 522 leaves the top block 56, the movable plate 522 is reset under the action of the spring 527, so that the screen assembly 52 vibrates again, and industrial salt scaling cannot block the screen assembly 52; after the crystallization of industrial salt evaporation, open double-shaft motor 31, when double-shaft motor 31 passes through drive mechanism 3 and gives 1 increasing pressure of evaporimeter, and double-shaft motor 31 drives adjustment mechanism 4 and rotates, thereby adjustment mechanism 4 rotates and makes scraping mechanism 6 strike off the shell 2 inner wall, rotate when chassis 66 and drive hard pole 63 synchronous rotation, hard pole 63 drives horizontal pole 65 and rotates, horizontal pole 65 can play the function of supporting lantern ring 62, and lantern ring 62 can drive scraper 64 and rotate, scrape into the inside below of shell 2 with the industrial salt scale deposit, open shell 2 again and take out the inside of industrial salt scale deposit from shell 2.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. An industrial salt evaporation crystallization all-in-one machine which is characterized in that: the evaporator comprises an evaporator (1), a shell (2) and a heat exchanger, wherein the evaporator (1) is arranged on the shell, and the side wall of the bottom of the evaporator (1) is communicated with the side wall of the bottom of the shell (2); the evaporator comprises a base (7) at the bottom of a shell (2), the shell (2) is installed on one side of an evaporator (1), a transmission mechanism (3) is arranged at the bottom of the evaporator (1), an adjusting mechanism (4) matched with the transmission mechanism (3) is meshed with one side of the transmission mechanism (3), the adjusting mechanism (4) is located at the bottom of the shell (2), a scraping mechanism (6) is arranged above the adjusting mechanism (4), the scraping mechanism (6) is located inside the shell (2), and the scraping mechanism (6) is connected with a driven mechanism (5) located inside the shell (2);

the adjusting mechanism (4) comprises a support (41) arranged on the base (7), the top of the support (41) is rotatably connected with a driven wheel (42), and the driven wheel (42) is fixedly connected with a transmission shaft (51) on the driven mechanism (5) in a rotating manner;

the adjusting mechanism (4) further comprises a rotating bolt (46) fixed at the bottom of the shell (2), the rotating bolt (46) is rotatably connected with a third flywheel (47), a first flywheel (43) matched with the third flywheel (47) is meshed above the third flywheel (47), the first flywheel (43) is connected through a rotating rod (45), and the rotating rod (45) is fixed inside the inner wall of the shell (2) through a bearing; a second flywheel (44) meshed with the first flywheel (43) is arranged above the first flywheel (43), and a scraper (64) on the scraping mechanism (6) is fixedly connected to the second flywheel (44).

2. The industrial salt evaporative crystallization all-in-one machine as claimed in claim 1, wherein: scraping mechanism (6) still is including fixing scraper (64) on second flywheel (44), scraper (64) set up in the top from driving wheel (42), the top from driving wheel (42) is fixed with and follows driving wheel (42) integrated into one piece's chassis (66), be provided with on the surface of chassis (66) and rotate and connect scraper (64), the inner wall of scraper (64) and shell (2) is laminated mutually, one side of scraper (64) is provided with hard pole (63) of fixing on chassis (66).

3. The industrial salt evaporative crystallization all-in-one machine as claimed in claim 2, wherein: scraping mechanism (6) still including fixing horizontal pole (65) at hard pole (63) top, the both ends of horizontal pole (65) are fixed on the inner wall of lantern ring (62), the tip and spacing subassembly (61) of horizontal pole (65) are fixed mutually, the lantern ring (62) is laminated with the inner wall of shell (2) mutually, the bottom of lantern ring (62) is rotated and is connected with pivot (641), the top at scraper (64) is fixed in pivot (641).

4. An industrial salt evaporative crystallization all-in-one machine as claimed in claim 3, wherein: the limiting assembly (61) comprises an outer casing (611), an inner casing (616) is arranged inside the outer casing (611), a fixed casing (613) is arranged on the inner wall of the outer casing (611), a movable pin (612) is movably connected inside the fixed casing (613), a torsion spring is arranged between the movable pin (612) and the fixed casing (613), a limiting sheet (614) is fixedly connected onto the movable pin (612), a plurality of limiting blocks (615) are arranged on the outer circumferential side wall of the inner casing (616), and the limiting sheets (614) are abutted to the limiting blocks (615); the interior of the inner casing (616) is fixedly connected with a transmission shaft (51) on a driven mechanism (5).

5. The industrial salt evaporative crystallization all-in-one machine as claimed in claim 4, wherein: the driven mechanism (5) comprises a transmission shaft (51) fixed on a limiting assembly (61), the top of the transmission shaft (51) is connected with a screen assembly (52), one side of the screen assembly (52) is provided with a top block (56) abutted to the screen assembly, the bottom of the top block (56) is fixedly connected with a connecting rod (561), the bottom of the connecting rod (561) is fixed to the top of a sleeve ring (62), the top end of the transmission shaft (51) is fixed with a transmission wheel (55), a bevel gear (54) meshed with the transmission wheel (55) is arranged above the transmission wheel (55), and the bevel gear (54) is fixedly connected with a servo motor (53) through an output shaft.

6. The industrial salt evaporative crystallization all-in-one machine as claimed in claim 5, wherein: screen assembly (52) include movable plate (522) with kicking block (56) looks butt, the top or the below of movable plate (522) are provided with steadying plate (521), the end fixed connection of steadying plate (521) is on transmission shaft (51), be provided with between steadying plate (521) and movable plate (522) cotton packing (523), fixedly connected with gag lever post (526) on movable plate (522), gag lever post (526) run through the inside and limiting plate (525) of steadying plate (521), the cover is equipped with spring (527) that are located between steadying plate (521) and limiting plate (525) on gag lever post (526), the middle part of movable plate (522) is provided with guide block (524) rather than matched with, guide block (524) are fixed on transmission shaft (51).

7. The industrial salt evaporative crystallization all-in-one machine as claimed in claim 6, wherein: drive mechanism (3) is including setting up double-shaft motor (31) on base (7), the one end of double-shaft motor (31) is fixed with action wheel (35), the top of action wheel (35) is provided with rather than engaged with from driving wheel (42), the first gear of other end fixedly connected with (32) of double-shaft motor (31), one side top of first gear (32) is provided with rather than engaged with second gear (33), the top fixedly connected with flabellum (34) of second gear (33), flabellum (34) rotate the bottom that sets up at evaporimeter (1).

Images