CN115518400A - Integrated multi-effect evaporator - Google Patents
Integrated multi-effect evaporator Download PDFInfo
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- CN115518400A CN115518400A CN202211135096.3A CN202211135096A CN115518400A CN 115518400 A CN115518400 A CN 115518400A CN 202211135096 A CN202211135096 A CN 202211135096A CN 115518400 A CN115518400 A CN 115518400A
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- effect evaporator
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- 238000001704 evaporation Methods 0.000 claims abstract description 119
- 230000008020 evaporation Effects 0.000 claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000003750 conditioning effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The invention relates to the technical field of evaporation concentration, in particular to an integrated multi-effect evaporator which comprises a main body, wherein an evaporation chamber is arranged in the main body, an adjusting mechanism is arranged in the middle of the evaporation chamber along the axial direction, the adjusting mechanism comprises an adjusting cylinder, an elastic adjusting belt and an adjusting assembly, the adjusting cylinder, the elastic adjusting belt and the adjusting assembly are arranged in the evaporation chamber, one end of the elastic adjusting belt is connected with the inner side wall of the evaporation chamber, the other end of the elastic adjusting belt is connected with the output end of the adjusting assembly, the evaporation chamber is divided into a plurality of evaporation sub-chambers by the elastic adjusting belts, and the adjusting assembly is arranged in the adjusting cylinder and used for adjusting the length of the elastic adjusting belt in the evaporation chamber.
Description
Technical Field
The invention relates to the technical field of evaporation and concentration, in particular to an integrated multi-effect evaporator.
Background
In the evaporation production, the secondary steam has a large yield and contains a large amount of latent heat, so the secondary steam is recycled, if the secondary steam is introduced into a heating chamber of another evaporator, the introduced secondary steam still can play a heating role as long as the operating pressure and the solution boiling point of the latter are lower than those of the original evaporator, and the operation mode is multi-effect evaporation. Each evaporator in the multiple-effect evaporation is called a single effect. The evaporator in which the heating steam is introduced is called the first effect, the evaporator in which the secondary steam of the first effect is used as the heating agent is called the second effect, and so on. The purpose of using a multi-effect evaporator is to save the consumption of heating steam. In order to save space, many multi-effect evaporators design into the integral type structure, but each evaporimeter volume of integral type structure multi-effect evaporator is fixed, and different feed liquid evaporation reduction amount at every turn is different, if the volume of second effect evaporimeter is too little, can't hold the feed liquid that first effect evaporimeter was derived, if the volume of second effect evaporimeter is too big, can influence the heat utilization ratio of second effect evaporation again, so current integral type multi-effect evaporator can't adjust the volume of each evaporimeter according to the difference of feed liquid, lead to the effective utilization ratio to steam lower, lead to using the reliability lower.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the integrated multi-effect evaporator which can adjust the volume of each evaporation sub-chamber according to the material liquid, thereby improving the effective utilization rate of steam and the use reliability.
(II) technical scheme
For realizing above-mentioned purpose, this application embodiment provides an integral type multi-effect evaporator, comprising a main body, the inside of main part is provided with the evaporating chamber, the middle part of evaporating chamber is provided with adjustment mechanism along the axial, adjustment mechanism including set up in adjusting a section of thick bamboo, elastic adjustment area and adjusting part in the evaporating chamber, the one end of elastic adjustment area with the inside wall of evaporating chamber is connected, the other end with adjusting part's output is connected, and is a plurality of elastic adjustment area will a plurality of evaporation branch rooms are cut apart into to the evaporating chamber, adjusting part set up in adjust in the section of thick bamboo, be used for adjusting elastic adjustment area is located length in the evaporating chamber.
In a possible implementation manner, an upper baffle and a lower baffle are arranged inside the main body, the evaporation chamber is located between the upper baffle and the lower baffle, first sealing strips are arranged at the top and the bottom of the elastic adjusting belt, and the two first sealing strips are respectively abutted to the top and the bottom of the upper baffle and the top of the lower baffle.
In a possible implementation mode, a plurality of adjusting cavities are axially arranged inside the adjusting cylinder, adjusting holes communicated with the adjusting cavities are formed in the outer surface of the adjusting cylinder, and the end portions of the elastic adjusting belts extend into the adjusting cavities through the adjusting holes and are connected with the adjusting components.
In one possible implementation, the adjusting assembly includes: the adjusting shaft is vertically arranged in the adjusting cavity, and the top and the bottom of the adjusting shaft are respectively connected with the upper baffle and the lower baffle in a sliding manner; and the adjusting motor is arranged in the adjusting cavity, the power output end of the adjusting motor is provided with a rotating shaft, an adjusting arm is arranged on the rotating shaft, and the end part of the adjusting arm is rotatably connected with the adjusting shaft.
In a possible implementation manner, the adjusting arms are provided with two adjusting arms, two adjusting arms are far away from one end of the rotating shaft is provided with a shifting fork structure, and the adjusting shaft is located in the shifting fork structure of the adjusting arms.
In a possible implementation manner, the bottom of the upper baffle and the bottom of the lower baffle are respectively provided with a sliding groove, the top and the bottom of the adjusting shaft are respectively arranged in the sliding grooves in a sliding manner, the sliding grooves are of arc structures, and the arc structures use the central line of the rotating shaft as the center of a circle.
In a possible implementation manner, the outer surface of the adjusting cylinder is along the adjusting hole is provided with a second sealing strip, the second sealing strip is abutted against the two sides of the elastic adjusting belt, the adjusting cavity is internally provided with a fixed barrier strip, and the fixed barrier strip is respectively abutted against the two sides of the elastic adjusting belt.
In a possible implementation manner, the inner top wall and the inner bottom wall of the evaporation subchamber are respectively provided with a guide groove, a guide sliding block is arranged in the guide groove in a sliding manner, and the top and the bottom of the elastic adjusting belt are respectively connected with the two guide sliding blocks in a sliding manner.
In a possible implementation manner, the inside of main part still is provided with first steam chamber and second steam chamber, first steam chamber with the second steam chamber is located respectively the top and the below of evaporating chamber, first steam chamber with the intercommunication is provided with the steam pipe between the second steam chamber, the steam pipe runs through the evaporating chamber, the top of main part be provided with the outlet duct of first steam chamber intercommunication, the outside of main part be provided with the intake pipe of second steam chamber intercommunication.
In a possible embodiment, the main body is provided on the outside with a feed pipe, a first discharge pipe and a second discharge pipe which communicate with the evaporation subchamber.
(III) advantageous effects
Compared with the prior art, the invention provides an integrated multi-effect evaporator which has the following beneficial effects: this integral type multi-effect evaporator, cut apart into a plurality of evaporation locuses with the evaporating chamber through the elastic adjustment area, can adjust the length that the elastic adjustment area is located the evaporating chamber through adjusting part, thereby adjust the shape of elastic adjustment area in the evaporating chamber, and then adjust the cross section volume of evaporation locuses, adjust the volume of evaporation locuses, when the elastic adjustment area is linear structure, the elastic adjustment area sets up along the radial of evaporating chamber, when the elastic adjustment area is hunch column structure, the elastic adjustment area hunch-up one end directive evaporation locuses the volume diminish, the directive evaporation locuses the volume grow of sunken one end directive, and then adjust the volume ratio of each evaporation locuses, can adjust the volume of each evaporation locuses according to the volume of each evaporation locuses, improve the effective utilization to steam, improve the reliability of use.
Drawings
Fig. 1 is a schematic perspective view illustrating an integrated multi-effect evaporator according to an embodiment of the present disclosure;
FIG. 2 is a schematic perspective view of a cut-away main body provided by an embodiment of the present application;
FIG. 3 is a schematic structural diagram of the interior of a main body provided in an embodiment of the present application;
FIG. 4 is a schematic top view of a lower baffle plate and an adjusting mechanism provided by the embodiment of the application;
FIG. 5 is a schematic view of a part A of the enlarged structure of FIG. 4;
FIG. 6 is a schematic diagram illustrating a top view of an evaporation subchamber according to an embodiment of the present application;
fig. 7 is a schematic perspective view illustrating a lower baffle and an adjusting mechanism according to an embodiment of the present disclosure;
fig. 8 is a schematic perspective view illustrating an upper baffle plate according to an embodiment of the present disclosure;
fig. 9 is a schematic perspective view illustrating an elastic adjustment band and an adjustment assembly provided in the embodiment of the present application.
In the drawings, the reference numbers:
1. a main body; 11. an evaporation chamber; 111. evaporating and separating chambers; 12. an upper baffle plate; 13. a lower baffle plate; 14. a sliding groove; 15. a guide groove; 16. a guide slide block; 17. a first steam chamber; 171. an air outlet pipe; 18. a second steam chamber; 181. an air inlet pipe; 191. a feed pipe; 192. a first discharge pipe; 193. a second discharge pipe;
2. an adjustment mechanism; 21. an adjusting cylinder; 211. an adjustment chamber; 212. an adjustment hole; 213. a second seal strip; 214. fixing the barrier strip; 22. an elastic adjustment band; 221. a first seal strip; 23. an adjustment assembly; 231. an adjustment shaft; 232. adjusting the motor; 233. a rotating shaft; 234. an adjusting arm; 235. a fork structure;
3. and (7) a steam pipe.
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.
Fig. 1 is a schematic perspective view illustrating an integrated multi-effect evaporator according to an embodiment of the present disclosure; FIG. 2 is a schematic perspective view of a cut-away body provided by an embodiment of the present application; FIG. 3 is a schematic structural diagram of the interior of a main body provided in an embodiment of the present application; FIG. 4 is a schematic diagram illustrating a top view of a lower baffle and an adjustment mechanism provided by an embodiment of the present application; FIG. 5 is a schematic view of a partially enlarged structure at A in FIG. 4; FIG. 6 is a schematic diagram illustrating a top view of an evaporation subchamber according to an embodiment of the present application; fig. 7 is a schematic perspective view illustrating a lower baffle and an adjusting mechanism according to an embodiment of the present disclosure; fig. 8 is a schematic perspective view illustrating an upper baffle according to an embodiment of the present disclosure; fig. 9 is a schematic perspective view illustrating an elastic adjustment band and an adjustment assembly according to an embodiment of the present application.
As shown in fig. 1 to 9, the embodiment of the present application provides an integrated multi-effect evaporator, which is characterized by comprising a main body 1, an evaporation chamber 11 is arranged inside the main body 1, an adjusting mechanism 2 is arranged in the middle of the evaporation chamber 11 along an axial direction, the adjusting mechanism 2 comprises an adjusting cylinder 21, an elastic adjusting belt 22 and an adjusting assembly 23, the adjusting cylinder 21 is arranged inside the evaporation chamber 11, one end of the elastic adjusting belt 22 is connected with the inner side wall of the evaporation chamber 11, the other end of the elastic adjusting belt is connected with an output end of the adjusting assembly 23, the evaporation chamber 11 is divided into a plurality of evaporation sub-chambers 111 by the elastic adjusting belts 22, and the adjusting assembly 23 is arranged inside the adjusting cylinder 21 and is used for adjusting the length of the elastic adjusting belt 22 inside the evaporation chamber 11.
In the application, the evaporation chamber 11 is divided into a plurality of evaporation sub-chambers 111 through the elastic adjusting belt 22, the length of the elastic adjusting belt 22 in the evaporation chamber 11 can be adjusted through the adjusting component 23, so that the shape of the elastic adjusting belt 22 in the evaporation chamber 11 is adjusted, the cross-sectional volume of the evaporation sub-chambers 111 is adjusted, the volume of the evaporation sub-chambers 111 is adjusted, when the elastic adjusting belt 22 is of a linear structure, the elastic adjusting belt 22 is arranged along the radial direction of the evaporation chamber 11, when the elastic adjusting belt 22 is of an arch-shaped structure, the volume of the evaporation sub-chambers 111 pointed by one arched end of the elastic adjusting belt 22 is reduced, the volume of the evaporation sub-chambers 111 pointed by one sunken end is increased, the volume ratio of each evaporation sub-chamber 111 is adjusted, the volume of each evaporation sub-chamber 111 can be adjusted according to a material liquid, the effective utilization rate of steam is improved, and the use reliability is improved.
In some embodiments, the main body 1 is provided with an upper baffle 12 and a lower baffle 13 inside, the evaporation chamber 11 is located between the upper baffle 12 and the lower baffle 13, the top and the bottom of the elastic adjusting belt 22 are provided with first sealing strips 221, and the two first sealing strips 221 are respectively abutted to the top and the bottom of the upper baffle 12 and the top of the lower baffle 13.
In this application, through set up first sealing strip 221 at the top and the bottom of elasticity adjusting belt 22, through the interior roof and the interior roof butt of first sealing strip 221 with evaporating chamber 11, and then guarantee sealed effect.
Alternatively, first sealing strip 221 is provided only at the bottom of flexible regulation band 22, so that flexible regulation band 22 may not be sealed from the top because the feed liquid will not fill up in evaporation subchamber 111.
In some embodiments, the inside of the adjusting cylinder 21 is provided with a plurality of adjusting cavities 211 along the axial direction, the outer surface of the adjusting cylinder 21 is provided with adjusting holes 212 communicated with the adjusting cavities 211, and the end of the elastic adjusting belt 22 extends into the adjusting cavities 211 through the adjusting holes 212 and is connected with the adjusting assembly 23.
In this application, partly in evaporating chamber 11 of elasticity adjusting band 22, another part passes regulation hole 212 and stretches into in adjusting the chamber 211, adjust elasticity adjusting band 22 through adjusting part 23, can adjust the part that elasticity adjusting band 22 is located evaporating chamber 11, through changing elasticity adjusting band 22 length in evaporating chamber 11, change the shape of elasticity adjusting band 22, and then adjust the evaporation branch room 111 volume ratio of elasticity adjusting band 22 both sides, can realize continuous regulation.
In some embodiments, the adjustment assembly 23 includes: an adjustment shaft 231 and an adjustment motor 232, wherein:
the adjusting shaft 231 is vertically arranged in the adjusting cavity 211, and the top and the bottom of the adjusting shaft 231 are slidably connected with the upper baffle 12 and the lower baffle 13 respectively.
Adjusting motor 232 sets up in adjusting the chamber 211, and adjusting motor 232 power take off end is provided with pivot 233, is provided with adjusting arm 234 on the pivot 233, and the tip and the regulation axle 231 rotatable coupling of adjusting arm 234.
In this application, the adjusting motor 232 drives the rotating shaft 233 to rotate, and the adjusting arm 234 on the rotating shaft 233 drives the adjusting shaft 231 to slide in the adjusting cavity 211, so as to adjust the length of the part of the elastic adjusting belt 22 located in the evaporation chamber 11.
Specifically, the adjusting motor 232 adopts a servo motor, so that the rotation angle of the rotating shaft 233 can be precisely controlled, and each stop position of the rotating shaft 233 corresponds to a specific volume ratio of the evaporation subchambers 111, so that the volume ratio of two adjacent evaporation subchambers 111 can be directly obtained according to the rotation angle of the adjusting motor 232. Evaporation locellus 111 in this application is provided with threely, be first effect evaporation locellus 111, second effect evaporation locellus 111 and third effect evaporation locellus 111 respectively, through adjusting two elasticity regulation bands 22, can control the volume ratio of three evaporation locellus 111, compares the feed liquid reduction amount of feed liquid evaporation at every turn with the volume ratio of evaporation locellus 111, reachs required evaporation locellus 111 volume ratio and can reach the maximize utilization to steam.
In some embodiments, two adjusting arms 234 are provided, and a fork 235 is provided at an end of each adjusting arm 234 away from the rotating shaft 233, and the adjusting shaft 231 is located in the fork 235 of the adjusting arm 234.
In this application, the regulating arm 234 is connected with the both ends of regulating spindle 231 respectively, can drive regulating spindle 231 and steadily slide in adjusting the chamber 211, and guarantees that regulating spindle 231 is in vertical state, and then guarantees that elasticity adjusting band 22 can not take place the skew, guarantees elasticity adjusting band 22 and last baffle 12 and lower baffle 13's leakproofness.
In some embodiments, the bottom of the upper baffle 12 and the bottom of the lower baffle 13 are respectively provided with a sliding groove 14, the top and the bottom of the adjusting shaft 231 are respectively slidably disposed in the sliding grooves 14, and the sliding grooves 14 are in an arc structure, and the arc structure is centered on the central line of the rotating shaft 233.
In this application, adjust the transition portion that the chamber 211 cross section is circular structure and communicates with circular structure, sliding tray 14 sets up in circular structure department, and adjusting shaft 231 can slide along sliding tray 14 in circular structure promptly, and sliding tray 14 uses the central line of pivot 233 to be circular, guarantees that pivot 233 can effectively drive adjusting shaft 231 and slide through regulating arm 234 when rotating.
Specifically, the sliding groove 14 is a T-shaped groove or a dovetail groove, the top and the bottom of the adjusting shaft 231 are respectively provided with a sliding block, the sliding blocks slide in the sliding groove 14, and the length of the adjusting shaft 231 is equal to the distance between the two sliding blocks, so that the adjusting shaft 231 can be ensured to be always in a vertical state.
In some embodiments, the outer surface of the adjusting cylinder 21 is provided with a second sealing strip 213 along the adjusting hole 212, the second sealing strip 213 abuts against two sides of the elastic adjusting belt 22, the adjusting cavity 211 is provided with a fixing blocking strip 214 along the adjusting hole 212, and the two fixing blocking strips 214 respectively abut against two sides of the elastic adjusting belt 22.
In this application, through the both sides butt of second sealing strip 213 with elasticity regulation area 22, guarantee the leakproofness of regulation hole 212 department, prevent that the feed liquid from getting into through regulation hole 212 in adjusting the chamber 211. The elastic adjusting belt 22 is positioned through the fixed barrier strip 214, the elastic adjusting belt 22 is ensured to be arranged along the radial direction of the adjusting cylinder 21 at the adjusting hole 212, and the situation that the sealing performance of the adjusting hole 212 is affected by the fact that the elastic adjusting belt 22 is bent at the adjusting hole 212 is avoided.
In some embodiments, the evaporation subchamber 111 has guide slots 15 on the inner top wall and the inner bottom wall, respectively, guide sliders 16 are slidably disposed in the guide slots 15, and the top and the bottom of the elastic adjustment belt 22 are slidably connected to the two guide sliders 16, respectively.
Specifically, the guide way 15 is for setting up in the straight line or the pitch arc of evaporating chamber 11, when elasticity adjusting band 22 takes place to warp in evaporating chamber 11, slide along guide way 15 through direction slider 16 and drive elasticity adjusting band 22 and slide in evaporating chamber 11, and then control elasticity adjusting band 22's deformation direction and deformation shape, thereby can the evaporation of accurate control elasticity adjusting band 22 both sides divide the volume ratio of room 111, can also guarantee the sealed effect between the both sides evaporation branch room 111 simultaneously.
In some embodiments, a first steam chamber 17 and a second steam chamber 18 are further disposed inside the main body 1, the first steam chamber 17 and the second steam chamber 18 are respectively located above and below the evaporation chamber 11, the steam pipe 3 is disposed between the first steam chamber 17 and the second steam chamber 18 in a communicating manner, the steam pipe 3 penetrates through the evaporation chamber 11, an outlet pipe 171 communicating with the first steam chamber 17 is disposed at the top of the main body 1, and an inlet pipe 181 communicating with the second steam chamber 18 is disposed at the outer side of the main body 1.
In this application, first steam chamber 17 is provided with threely, three first steam chamber 17 corresponds with three evaporation locellus 111 respectively, second steam chamber 18 is provided with threely, three second steam chamber 18 corresponds with three evaporation locellus 111 respectively, steam passes through intake pipe 181 and at first gets into first second steam chamber 18 of imitating, evaporate the feed liquid in the locellus 111 of evaporating first effect, first steam chamber 17 through first effect gets into second steam chamber 18 of imitating through outlet duct 171, realize the series connection multiple utilization of steam.
In some embodiments, the outside of the body 1 is provided with a feed pipe 191, a first discharge pipe 192 and a second discharge pipe 193 communicating with the evaporation subchamber 111.
In this application, be used for adding the feed liquid with the feed liquid through inlet pipe 191 and evaporate locellus 111 in, the feed liquid divides liquid through the evaporation in evaporating locellus 111, and the feed liquid that the evaporation came out is discharged through first discharging pipe 192, and remaining feed liquid gets into next evaporation locellus 111 through second discharging pipe 193 and evaporates.
This integral type multi-effect evaporator, divide into a plurality of evaporation locuses 111 through elasticity adjusting band 22 with evaporation chamber 11, can adjust the length that elasticity adjusting band 22 is located evaporation chamber 11 through adjusting part 23, thereby adjust the shape of elasticity adjusting band 22 in evaporation chamber 11, and then adjust the cross section volume of evaporation locuses 111, adjust the volume of evaporation locuses 111, when elasticity adjusting band 22 is linear structure, elasticity adjusting band 22 sets up along the radial of evaporation chamber 11, when elasticity adjusting band 22 is the hunch column structure, elasticity adjusting band 22 hunch-up one end directive evaporation locuses 111 volume diminish, the directive evaporation locuses 111 volume grow of sunken one end directive evaporation locuses, and then adjust the volume ratio of each evaporation locuses 111, can adjust the volume of each evaporation locuses 111 according to the feed liquid, improve the effective utilization to steam, improve the reliability of use.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
It should be readily understood that "over 8230" \8230on "," over 82308230; "over 8230;" and "over 8230; \8230; over" in the present disclosure should be interpreted in the broadest manner such that "over 8230;" over 8230 ";" not only means "directly over something", but also includes the meaning of "over something" with intervening features or layers therebetween, and "over 8230;" over 8230 ";" or "over 8230, and" over "not only includes the meaning of" over "or" over "but also may include the meaning of" over "or" over "with no intervening features or layers therebetween (i.e., directly over something).
Furthermore, spatially relative terms, such as "below," "lower," "above," "upper," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly as well.
It is noted that, in this document, relational terms such as "first" and "second," and the like, are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an integral type multi-effect evaporator, its characterized in that, includes main part (1), the inside of main part (1) is provided with evaporating chamber (11), the middle part of evaporating chamber (11) is provided with adjustment mechanism (2) along the axial, adjustment mechanism (2) including set up in adjusting a section of thick bamboo (21), elastic adjusting band (22) and adjusting part (23) in evaporating chamber (11), the one end of elastic adjusting band (22) with the inside wall of evaporating chamber (11) is connected, the other end with the output of adjusting part (23) is connected, and is a plurality of elastic adjusting band (22) will evaporating chamber (11) are cut apart into a plurality of evaporation and are divided room (111), adjusting part (23) set up in adjusting a section of thick bamboo (21), are used for adjusting elastic adjusting band (22) are located length in evaporating chamber (11).
2. The integrated multi-effect evaporator according to claim 1, characterized in that an upper baffle (12) and a lower baffle (13) are arranged inside the main body (1), the evaporation chamber (11) is located between the upper baffle (12) and the lower baffle (13), the top and the bottom of the elastic adjusting belt (22) are both provided with first sealing strips (221), and the two sealing strips are respectively abutted to the top and the bottom of the upper baffle (12) and the top of the lower baffle (13).
3. The integrated multi-effect evaporator according to claim 2, characterized in that a plurality of adjusting cavities (211) are axially arranged inside the adjusting cylinder (21), the outer surface of the adjusting cylinder (21) is provided with adjusting holes (212) communicated with the adjusting cavities (211), and the end of the elastic adjusting belt (22) extends into the adjusting cavities (211) through the adjusting holes (212) and is connected with the adjusting assembly (23).
4. The integrated multiple effect evaporator of claim 3 wherein the conditioning assembly (23) comprises:
the adjusting shaft (231) is vertically arranged in the adjusting cavity (211), and the top and the bottom of the adjusting shaft (231) are respectively connected with the upper baffle (12) and the lower baffle (13) in a sliding manner; and
adjusting motor (232), set up in adjust in chamber (211), just adjusting motor (232) power take off end is provided with pivot (233), be provided with regulating arm (234) on pivot (233), the tip of regulating arm (234) with regulating shaft (231) rotatable coupling.
5. The integrated multi-effect evaporator according to claim 4, wherein the number of the adjusting arms (234) is two, a shifting fork structure (235) is arranged at one end of each of the two adjusting arms (234) far away from the rotating shaft (233), and the adjusting shaft (231) is located in the shifting fork structure (235) of the adjusting arm (234).
6. The integrated multi-effect evaporator according to claim 4, wherein the bottom of the upper baffle plate (12) and the bottom of the lower baffle plate (13) are respectively provided with a sliding groove (14), the top and the bottom of the adjusting shaft (231) are respectively arranged in the sliding grooves (14) in a sliding manner, and the sliding grooves (14) are of an arc structure which takes the center line of the rotating shaft (233) as the center of a circle.
7. The integrated multi-effect evaporator according to claim 3, wherein the outer surface of the adjusting cylinder (21) is provided with a second sealing strip (213) along the adjusting hole (212), the second sealing strip (213) is abutted with both sides of the elastic adjusting belt (22), a fixing barrier strip (214) is arranged along the adjusting hole (212) in the adjusting cavity (211), and the two fixing barrier strips (214) are respectively abutted with both sides of the elastic adjusting belt (22).
8. The integrated multi-effect evaporator according to claim 3, characterized in that the evaporation subchambers (111) are respectively provided with a guide groove (15) on the inner top wall and the inner bottom wall, a guide slider (16) is slidably arranged in the guide groove (15), and the top and the bottom of the elastic adjusting belt (22) are respectively connected with the two guide sliders (16) in a sliding manner.
9. The integrated multi-effect evaporator according to claim 1, wherein a first steam chamber (17) and a second steam chamber (18) are further arranged inside the main body (1), the first steam chamber (17) and the second steam chamber (18) are respectively located above and below the evaporation chamber (11), a steam pipe (3) is arranged between the first steam chamber (17) and the second steam chamber (18) in a communication mode, the steam pipe (3) penetrates through the evaporation chamber (11), an air outlet pipe (171) communicated with the first steam chamber (17) is arranged at the top of the main body (1), and an air inlet pipe (181) communicated with the second steam chamber (18) is arranged on the outer side of the main body (1).
10. Integrated multi-effect evaporator according to claim 1, characterised in that the outside of the body (1) is provided with a feeding pipe (191), a first discharging pipe (192) and a second discharging pipe (193) communicating with the evaporation subchamber (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211135096.3A CN115518400B (en) | 2022-09-19 | 2022-09-19 | Integrated multi-effect evaporator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR564433A (en) * | 1922-06-07 | 1923-12-29 | Improvements in apparatus for separating liquids from gases or for drying air and gases and in particular steam | |
| US3172824A (en) * | 1964-10-20 | 1965-03-09 | Evaporator construction | |
| WO2009009811A2 (en) * | 2007-07-13 | 2009-01-22 | Aulitec Maschinen- Und Anlagenbau Gmbh | Device and method for changing a phase |
| CN103893890A (en) * | 2012-12-27 | 2014-07-02 | 北京谊安医疗系统股份有限公司 | Anesthetic evaporator |
| CN111359237A (en) * | 2020-03-31 | 2020-07-03 | 刘杨 | Steam flow generator is stabilized in chemistry experiment |
| CN213657177U (en) * | 2020-11-03 | 2021-07-09 | 无锡提尔制冷设备有限公司 | Evaporator ventilation auxiliary device for refrigerating system |
| CN114929356A (en) * | 2019-12-09 | 2022-08-19 | 赫伦斯控股有限公司 | Method for continuous thermal separation of multicomponent substances |
| CN115009820A (en) * | 2022-06-08 | 2022-09-06 | 安徽美博新能源科技有限公司 | Turnover device of fin evaporator |
-
2022
- 2022-09-19 CN CN202211135096.3A patent/CN115518400B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR564433A (en) * | 1922-06-07 | 1923-12-29 | Improvements in apparatus for separating liquids from gases or for drying air and gases and in particular steam | |
| US3172824A (en) * | 1964-10-20 | 1965-03-09 | Evaporator construction | |
| WO2009009811A2 (en) * | 2007-07-13 | 2009-01-22 | Aulitec Maschinen- Und Anlagenbau Gmbh | Device and method for changing a phase |
| CN103893890A (en) * | 2012-12-27 | 2014-07-02 | 北京谊安医疗系统股份有限公司 | Anesthetic evaporator |
| CN114929356A (en) * | 2019-12-09 | 2022-08-19 | 赫伦斯控股有限公司 | Method for continuous thermal separation of multicomponent substances |
| CN111359237A (en) * | 2020-03-31 | 2020-07-03 | 刘杨 | Steam flow generator is stabilized in chemistry experiment |
| CN213657177U (en) * | 2020-11-03 | 2021-07-09 | 无锡提尔制冷设备有限公司 | Evaporator ventilation auxiliary device for refrigerating system |
| CN115009820A (en) * | 2022-06-08 | 2022-09-06 | 安徽美博新能源科技有限公司 | Turnover device of fin evaporator |
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| Publication number | Publication date |
|---|---|
| CN115518400B (en) | 2023-07-21 |
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Denomination of invention: Integrated multi effect evaporator Effective date of registration: 20231018 Granted publication date: 20230721 Pledgee: Bank of China Limited Hangjiang Branch, Yangzhou Pledgor: YANGZHOU YONGFENG INDUSTRIAL EQUIPMENT INSTALLATION Co.,Ltd. Registration number: Y2023980061487 |
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Date of cancellation: 20231218 Granted publication date: 20230721 Pledgee: Bank of China Limited Hangjiang Branch, Yangzhou Pledgor: YANGZHOU YONGFENG INDUSTRIAL EQUIPMENT INSTALLATION Co.,Ltd. Registration number: Y2023980061487 |
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Denomination of invention: Integrated multi effect evaporator Effective date of registration: 20231220 Granted publication date: 20230721 Pledgee: Bank of China Limited Hangjiang Branch, Yangzhou Pledgor: YANGZHOU YONGFENG INDUSTRIAL EQUIPMENT INSTALLATION Co.,Ltd. Registration number: Y2023980072964 |